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* Linux 6.3-rc1
@ 2023-03-05 23:24 Linus Torvalds
  2023-03-06  1:41 ` linux-next: stats (Was: Linux 6.3-rc1) Stephen Rothwell
                   ` (4 more replies)
  0 siblings, 5 replies; 19+ messages in thread
From: Linus Torvalds @ 2023-03-05 23:24 UTC (permalink / raw)
  To: Linux Kernel Mailing List

So after several releases where the merge windows had something odd
going on, we finally had just a regular "two weeks of just merge
window". It was quite nice.

In fact, it was quite nice in a couple of ways: not only didn't I have
a hugely compressed merge window where I felt I had to cram as much as
possible into the first few days, but the fact that we _have_ had a
couple of merge windows where I really asked for people to have
everything ready when the merge window opened seems to have set a
pattern: the bulk of everything really did come in early.

And again, that just makes the merge window work nicer for me, when I
don't sit there waiting, knowing that there's stuff pending that just
hasn't had a pull request done yet.

So it all felt rather good. Of course, the fact that I had no machine
issues, no holidays, and no travel coming up, then meant that I may
have noticed a few more of the "people, please write good commit
messages for merges" issues, so there's a possible downside to me not
being as hurried as the last few merge windows have been.

And of course, smooth or not, now that the merge window is closed, we
need to make sure it all *works*. We had a couple of exciting merges
already, and I think the fallout from that got sorted out, but I'm
sure there's more to come. Let's hope the calming-down period of 6.3
works as well as the merge window did... Knock wood.

Anyway, as always, the shortlog is much too large to post, since we
had 12500+ commits (and that's not counting the merges - closer to a
thousand of those). So below is just my usual merge log which gives
only a very high-level view of what I merged and from who. It all
looks fairly normal, with ~55% of the patch being drivers, ~20% being
architecture updates. and the rest being the usual random mix
(documentation, tooling, networking, filesystem, and just core kernel
stuff).

Please do test,

                Linus

---

Al Viro (8):
    minix updates
    sysv updates
    alpha updates
    ipc namespace update
    misc vfs updates
    alpha updates
    VM_FAULT_RETRY fixes
    vfs update

Alex Williamson (1):
    VFIO updates

Alexandre Belloni (2):
    i3c updates
    RTC updates

Andreas Gruenbacher (1):
    gfs2 updates

Andrew Morton (3):
    MM updates
    non-MM updates
    misc fixes

Anna Schumaker (1):
    NFS client updates

Ard Biesheuvel (1):
    EFI updates

Arnaldo Carvalho de Melo (1):
    perf tools updates

Arnd Bergmann (7):
    ARM SoC updates
    ARM defconfigs updates
    SoC DT updates
    asm-generic cleanups
    ARM SoC driver updates
    ARM SoC fixes
    ARM SoC boardfile updates

Bartosz Golaszewski (1):
    gpio updates

Benjamin Tissoires (1):
    HID updates

Bjorn Andersson (3):
    hwspinlock updates
    rpmsg updates
    remoteproc updates

Bjorn Helgaas (1):
    PCI updates

Borislav Petkov (7):
    RAS updates
    EDAC updates
    x86 asm alternatives updates
    x86 resource control updates
    x86 microcode loader updates
    x86 vdso updates
    x86 cpuid updates

Casey Schaufler (1):
    smack update

Catalin Marinas (2):
    arm64 updates
    arm64 fixes

Christian Brauner (3):
    vfs idmapping updates
    vfs hardening update
    vfs acl update

Christoph Hellwig (1):
    dma-mapping updates

Chuck Lever (2):
    nfsd updates
    nfsd fix

Corey Minyard (1):
    IPMI updates

Damien Le Moal (3):
    ATA updates
    zonefs updates
    ATA fix

Dan Williams (1):
    Compute Express Link (CXL) updates

Darrick Wong (3):
    iomap updates
    xfs updates
    moar xfs updates

Dave Airlie (2):
    drm updates
    drm fixes

Dave Hansen (1):
    Intel Trust Domain Extensions (TDX) updates

Dave Kleikamp (1):
    jfs update

David Sterba (1):
    btrfs updates

David Teigland (1):
    dlm updates

Dmitry Torokhov (1):
    input updates

Eric Biggers (2):
    fscrypt updates
    fsverity updates

Eric Van Hensbergen (1):
    9p updates

Gao Xiang (1):
    erofs updates

Geert Uytterhoeven (1):
    m68k updates

Greg KH (6):
    USB / Thunderbolt driver updates
    tty / serial driver updates
    staging driver updates
    char/misc and other driver subsystem updates
    driver core updates
    driver core fixes

Greg Ungerer (1):
    m68knommu updates

Guenter Roeck (1):
    hwmon updates

Guo Ren (1):
    csky update

Gustavo Silva (1):
    flexible-array updates

Hans de Goede (1):
    x86 platform driver updates

Heiko Carstens (2):
    s390 updates
    more s390 updates

Herbert Xu (2):
    crypto update
    crypto fix

Huacai Chen (1):
    LoongArch updates

Ilya Dryomov (1):
    ceph fixes

Ingo Molnar (11):
    locking updates
    perf updates
    scheduler updates
    x86 asm updates
    x86 boot updates
    x86 build update
    x86 core updates
    x86 fpu updates
    x86 mm update
    x86 platform update
    objtool updates

Jaegeuk Kim (1):
    f2fs updates

Jakub Kicinski (2):
    networking updates
    networking fixes

James Bottomley (2):
    SCSI updates
    more SCSI updates

Jan Kara (2):
    fsnotify updates
    UDF and ext2 fixes

Jarkko Sakkinen (1):
    tpm updates

Jason Gunthorpe (2):
    iommufd updates
    rdma updates

Jassi Brar (1):
    mailbox updates

Jeff Layton (2):
    file locking updates
    i_version updates

Jens Axboe (6):
    io_uring updates
    io_uring ITER_UBUF conversion
    legacy dio update
    block updates
    block fixes
    more io_uring updates

Jens Wiklander (1):
    TEE update

Joerg Roedel (1):
    iommu updates

John Paul Adrian Glaubitz (1):
    sh updates

Jonathan Corbet (2):
    documentation updates
    Documentation stragglers

Juergen Gross (1):
    xen updates

Julia Lawall (1):
    coccinelle updates

Kees Cook (2):
    seccomp update
    hardening updates

Lee Jones (3):
    MFD updates
    backlight updates
    LED updates

Linus Walleij (1):
    pin control updates

Luis Chamberlain (2):
    modules updates
    sysctl update

Mark Brown (5):
    regmap updates
    regulator updates
    spi updates
    regulator fixes
    spi fixes

Masahiro Yamada (1):
    Kbuild updates

Masami Hiramatsu (3):
    kprobes updates
    bootconfig updates
    kprobes cleanup updates

Mauro Carvalho Chehab (1):
    media updates

Michael Ellerman (2):
    powerpc updates
    powerpc fixes

Michael Tsirkin (1):
    virtio updates

Mickaël Salaün (1):
    landlock updates

Miguel Ojeda (3):
    Rust updates
    auxdisplay fix
    Rust fix

Mike Rapoport (1):
    memblock updates

Mike Snitzer (1):
    device mapper updates

Miklos Szeredi (1):
    fuse updates

Mimi Zohar (1):
    integrity update

Miquel Raynal (1):
    MTD updates

Namjae Jeon (1):
    exfat updates

Palmer Dabbelt (2):
    RISC-V updates
    more RISC-V updates

Paolo Bonzini (1):
    kvm updates

Paul McKenney (5):
    RCU updates
    LKMM (Linux Kernel Memory Model) updates
    x86 NMI diagnostics
    nolibc updates
    kernel concurrency sanitizer (KCSAN) updates

Paul Moore (1):
    audit update

Petr Mladek (2):
    printk updates
    livepatching updates

Rafael Wysocki (6):
    power management updates
    ACPI updates
    thermal control updates
    more power management updates
    more ACPI updates
    more thermal control updates

Richard Weinberger (2):
    jffs2, ubi and ubifs updates
    UML updates

Rob Herring (1):
    devicetree updates

Russell King (1):
    ARM udpates

Sebastian Reichel (2):
    power supply and reset updates
    more power supply updates

Shuah Khan (2):
    Kselftest update
    KUnit update

Stephen Boyd (1):
    clk updates

Steve French (3):
    ksmbd server updates
    cifs client updates
    more cifs updates

Steven Rostedt (4):
    ktest updates
    tracing tools updates
    tracing fix
    tracing updates

Takashi Iwai (2):
    sound updates
    sound fixes

Ted Ts'o (1):
    ext4 updates

Tejun Heo (2):
    workqueue updates
    cgroup updates

Thierry Reding (1):
    pwm updates

Thomas Bogendoerfer (2):
    MIPS updates
    more MIPS updates

Thomas Gleixner (5):
    miscellaneous x86 cleanups
    timer updates
    irq updates
    irq updates
    x86 updates

Tzung-Bi Shih (1):
    chrome platform updates

Ulf Hansson (1):
    MMC updates

Vinod Koul (3):
    dmaengine updates
    phy updates
    soundwire updates

Vlastimil Babka (1):
    slab updates

Wei Liu (1):
    hyperv updates

Wim Van Sebroeck (1):
    watchdog updates

Wolfram Sang (2):
    i2c updates
    more i2c updates

^ permalink raw reply	[flat|nested] 19+ messages in thread

* linux-next: stats (Was: Linux 6.3-rc1)
  2023-03-05 23:24 Linux 6.3-rc1 Linus Torvalds
@ 2023-03-06  1:41 ` Stephen Rothwell
  2023-03-06  3:17 ` The state of ext4 tree merging (was " Bagas Sanjaya
                   ` (3 subsequent siblings)
  4 siblings, 0 replies; 19+ messages in thread
From: Stephen Rothwell @ 2023-03-06  1:41 UTC (permalink / raw)
  To: Linux Next Mailing List; +Cc: Linus Torvalds, Linux Kernel Mailing List

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Hi all,

As usual, the executive friendly graph is at
http://neuling.org/linux-next-size.html :-)

(No merge commits counted, next-20230220 was the first linux-next after
the merge window opened.)

Commits in v6.3-rc1 (relative to v6.2):            12717
Commits in next-20230220:                          12390
Commits with the same SHA1:                        11749
Commits with the same patch_id:                      317 (1)
Commits with the same subject line:                   12 (1)

(1) not counting those in the lines above.

So commits in -rc1 that were in next-20230220:     12078 94%

Some breakdown of the list of extra commits (relative to next-20230220)
in -rc1:

Top ten first word of commit summary:

     66 net
     43 drm
     32 scsi
     28 cifs
     25 asoc
     24 dt-bindings
     19 risc-v
     18 alpha
     17 rtc
     17 riscv

Top ten authors:

     19 dhowells@redhat.com
     16 viro@zeniv.linux.org.uk
     15 miquel.raynal@bootlin.com
     14 atishp@rivosinc.com
     12 edumazet@google.com
     12 broonie@kernel.org
      8 paulb@nvidia.com
      8 arnd@arndb.de
      7 vladimir.oltean@nxp.com
      7 torvalds@linux-foundation.org

Top ten commiters:

     44 davem@davemloft.net
     36 kuba@kernel.org
     34 stfrench@microsoft.com
     33 alexander.deucher@amd.com
     32 martin.petersen@oracle.com
     32 broonie@kernel.org
     23 palmer@rivosinc.com
     21 pabeni@redhat.com
     21 alexandre.belloni@bootlin.com
     20 stefan@datenfreihafen.org

There are also 312 commits in next-20230220 that didn't make it into
v6.3-rc1.

Top ten first word of commit summary:

     37 fs
     29 habanalabs
     22 nvmem
     17 arm
     13 btrfs
     12 dmapool
     11 dt-bindings
     10 virtio_ring
     10 soc
     10 iio

Top ten authors:

     16 almaz.alexandrovich@paragon-software.com
     15 krzysztof.kozlowski@linaro.org
     14 arnd@arndb.de
     11 michael@walle.cc
     11 dhowells@redhat.com
     10 xuanzhuo@linux.alibaba.com
      8 xu.xin16@zte.com.cn
      8 kbusch@kernel.org
      7 josef@toxicpanda.com
      7 ericvh@kernel.org

Top ten commiters:

     32 srinivas.kandagatla@linaro.org
     32 almaz.alexandrovich@paragon-software.com
     30 akpm@linux-foundation.org
     29 ogabbay@kernel.org
     16 krzysztof.kozlowski@linaro.org
     14 jonathan.cameron@huawei.com
     13 dsterba@suse.com
     12 mst@redhat.com
     12 dhowells@redhat.com
     10 yilun.xu@intel.com

-- 
Cheers,
Stephen Rothwell

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^ permalink raw reply	[flat|nested] 19+ messages in thread

* The state of ext4 tree merging (was Re: Linux 6.3-rc1)
  2023-03-05 23:24 Linux 6.3-rc1 Linus Torvalds
  2023-03-06  1:41 ` linux-next: stats (Was: Linux 6.3-rc1) Stephen Rothwell
@ 2023-03-06  3:17 ` Bagas Sanjaya
  2023-03-06 12:41   ` Jan Kara
  2023-03-06  8:20 ` Build regressions/improvements in v6.3-rc1 Geert Uytterhoeven
                   ` (2 subsequent siblings)
  4 siblings, 1 reply; 19+ messages in thread
From: Bagas Sanjaya @ 2023-03-06  3:17 UTC (permalink / raw)
  To: Linus Torvalds, Linux Kernel Mailing List
  Cc: Theodore Ts'o, Andrew Morton, Matthew Wilcox, Jan Kara,
	Linux Next Mailing List, ext4 Development

[-- Attachment #1: Type: text/plain, Size: 1553 bytes --]

On Sun, Mar 05, 2023 at 03:24:41PM -0800, Linus Torvalds wrote:
> In fact, it was quite nice in a couple of ways: not only didn't I have
> a hugely compressed merge window where I felt I had to cram as much as
> possible into the first few days, but the fact that we _have_ had a
> couple of merge windows where I really asked for people to have
> everything ready when the merge window opened seems to have set a
> pattern: the bulk of everything really did come in early.
> 

Not so for me watching updates to ext4 merging hell...

In this merge window, Ted only submitted the first part of ext4 updates
[1] as noted in the resolution message [2]. The second part didn't make
through the merge window (PR not sent). As such, the data=writepage
cleanups have to wait for 6.4 merge window, and it is IMO inconvenient
for linux-next to contain ext4 tree from next-20230217 for about
seven weeks, as any enhancements and fixes applied to the tree are
holding back from testing in linux-next until this hell can be sorted
out.

In the long term, I'd like to see a co-maintainer step in to help
maintaining the tree in case Ted is busy. Of couse I'm not eligible
for that role (I played as documentation janitor instead), but
any developer with deep knowledge and experience for the fs and its
internals should fit the role.

Thanks.

[1]: https://lore.kernel.org/lkml/Y%2F2CN+FpmGsfzgdE@mit.edu/
[2]: https://lore.kernel.org/linux-next/Y%2Fk4Jvph15ugcY54@mit.edu/

-- 
An old man doll... just what I always wanted! - Clara

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^ permalink raw reply	[flat|nested] 19+ messages in thread

* Build regressions/improvements in v6.3-rc1
  2023-03-05 23:24 Linux 6.3-rc1 Linus Torvalds
  2023-03-06  1:41 ` linux-next: stats (Was: Linux 6.3-rc1) Stephen Rothwell
  2023-03-06  3:17 ` The state of ext4 tree merging (was " Bagas Sanjaya
@ 2023-03-06  8:20 ` Geert Uytterhoeven
  2023-03-06  8:42     ` Geert Uytterhoeven
  2023-03-06 16:52 ` Linux 6.3-rc1 Guenter Roeck
  2023-03-08 10:07 ` Luna Jernberg
  4 siblings, 1 reply; 19+ messages in thread
From: Geert Uytterhoeven @ 2023-03-06  8:20 UTC (permalink / raw)
  To: linux-kernel

Below is the list of build error/warning regressions/improvements in
v6.3-rc1[1] compared to v6.2[2].

Summarized:
  - build errors: +9/-14
  - build warnings: +4/-1447

Happy fixing! ;-)

Thanks to the linux-next team for providing the build service.

[1] http://kisskb.ellerman.id.au/kisskb/branch/linus/head/fe15c26ee26efa11741a7b632e9f23b01aca4cc6/ (all 152 configs)
[2] http://kisskb.ellerman.id.au/kisskb/branch/linus/head/c9c3395d5e3dcc6daee66c6908354d47bf98cb0c/ (all 152 configs)


*** ERRORS ***

9 error regressions:
  + /kisskb/src/drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c: error: 'struct cpuinfo_um' has no member named 'apicid':  => 2157:41, 2157:48
  + /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn31/display_mode_vba_31.c: error: the frame size of 2208 bytes is larger than 2048 bytes [-Werror=frame-larger-than=]:  => 7086:1
  + /kisskb/src/drivers/gpu/drm/msm/msm_mdss.c: error: case label does not reduce to an integer constant:  => 299:2, 300:2, 296:2
  + /kisskb/src/drivers/media/i2c/imx290.c: error: 'imx290_runtime_resume' defined but not used [-Werror=unused-function]:  => 1082:12
  + /kisskb/src/drivers/media/i2c/imx290.c: error: 'imx290_runtime_suspend' defined but not used [-Werror=unused-function]:  => 1090:12
  + /kisskb/src/fs/btrfs/inode.c: error: 'location.type' may be used uninitialized [-Werror=maybe-uninitialized]:  => 5730:21
  + /kisskb/src/fs/btrfs/send.c: error: 'right_gen' may be used uninitialized in this function [-Werror=maybe-uninitialized]:  => 1909:13, 1902:23
  + /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/x86_64-buildroot-linux-gnu/sysroot/usr/include/bits/stdlib-float.h: error: SSE register return with SSE disabled:  => 27:1
  + {standard input}: Error: unknown pseudo-op: `.':  => 1118

14 error improvements:
  - /kisskb/src/arch/um/include/asm/processor-generic.h: error: called object is not a function or function pointer: 94:18, 94:19 => 
  - /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_stream.c: error: array subscript is above array bounds [-Werror=array-bounds]: 543:55 => 
  - /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn31/display_mode_vba_31.c: error: the frame size of 2224 bytes is larger than 2048 bytes [-Werror=frame-larger-than=]: 7082:1 => 
  - /kisskb/src/drivers/spi/spi-stm32-qspi.c: error: 'op' is used uninitialized [-Werror=uninitialized]: 564:27, 523:27 => 
  - /kisskb/src/include/linux/sh_intc.h: error: division 'sizeof (void *) / sizeof (void)' does not compute the number of array elements [-Werror=sizeof-pointer-div]: 100:63 => 
  - error: modpost: "ebus_dma_enable" [drivers/parport/parport_pc.ko] undefined!: N/A => 
  - error: modpost: "ebus_dma_irq_enable" [drivers/parport/parport_pc.ko] undefined!: N/A => 
  - error: modpost: "ebus_dma_prepare" [drivers/parport/parport_pc.ko] undefined!: N/A => 
  - error: modpost: "ebus_dma_register" [drivers/parport/parport_pc.ko] undefined!: N/A => 
  - error: modpost: "ebus_dma_request" [drivers/parport/parport_pc.ko] undefined!: N/A => 
  - error: modpost: "ebus_dma_residue" [drivers/parport/parport_pc.ko] undefined!: N/A => 
  - error: modpost: "ebus_dma_unregister" [drivers/parport/parport_pc.ko] undefined!: N/A => 
  - error: modpost: "ns87303_lock" [drivers/parport/parport_pc.ko] undefined!: N/A => 
  - {standard input}: Error: unknown pseudo-op: `.cfi_def_c': 1718 => 


*** WARNINGS ***

4 warning regressions:
  + /kisskb/src/fs/btrfs/extent_io.c: warning: 'last_extent_end' may be used uninitialized in this function [-Wmaybe-uninitialized]:  => 3542:19
  + /kisskb/src/fs/btrfs/send.c: warning: 'right_gen' may be used uninitialized in this function [-Wmaybe-uninitialized]:  => 1909:13, 1902:23, 1909:27
  + /kisskb/src/fs/btrfs/volumes.c: warning: 'seed_devices' may be used uninitialized in this function [-Wmaybe-uninitialized]:  => 2515:9, 2515:2
  + /kisskb/src/include/linux/list.h: warning: 'seed_devices' may be used uninitialized in this function [-Wmaybe-uninitialized]:  => 74:19, 74:12

1447 warning improvements:
  - .config: warning: override: reassigning to symbol UML_NET_MCAST: 12669, 12874, 12655, 12888 => 
  - /kisskb/src/include/linux/sh_intc.h: warning: division 'sizeof (void *) / sizeof (void)' does not compute the number of array elements [-Wsizeof-pointer-div]: 100:63 => 
  - modpost: WARNING: modpost: "__ashldi3" [drivers/block/drbd/drbd.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [drivers/bus/mhi/host/mhi_pci_generic.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [drivers/extcon/extcon-fsa9480.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [drivers/infiniband/hw/mlx4/mlx4_ib.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [drivers/input/joystick/sidewinder.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [drivers/md/dm-integrity.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [drivers/md/dm-verity.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [drivers/md/dm-writecache.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [drivers/md/dm-zoned.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [drivers/media/cec/core/cec.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [drivers/media/usb/hdpvr/hdpvr.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [drivers/misc/habanalabs/habanalabs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [drivers/mtd/nand/onenand/onenand.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [drivers/mtd/nand/raw/nand.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [drivers/mtd/nand/raw/nandsim.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [drivers/net/ethernet/chelsio/cxgb4/cxgb4.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [drivers/net/ethernet/mellanox/mlxsw/mlxsw_core.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [drivers/net/ethernet/sfc/sfc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [drivers/net/ethernet/xilinx/xilinx_emac.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [drivers/net/virtio_net.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [drivers/net/wireguard/wireguard.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [drivers/net/wireless/ath/ath10k/ath10k_core.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [drivers/net/wireless/ath/wil6210/wil6210.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [drivers/ntb/hw/mscc/ntb_hw_switchtec.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [drivers/ntb/ntb_transport.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [drivers/pwm/pwm-sifive.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [drivers/scsi/hptiop.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [drivers/scsi/mpi3mr/mpi3mr.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [drivers/thunderbolt/thunderbolt.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [fs/btrfs/btrfs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [fs/ext4/ext4.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [fs/gfs2/gfs2.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [fs/hfsplus/hfsplus.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [fs/ntfs/ntfs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [fs/ntfs3/ntfs3.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [fs/ocfs2/ocfs2.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [fs/xfs/xfs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashldi3" [net/mac80211/mac80211.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashrdi3" [drivers/nvme/target/nvmet.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashrdi3" [drivers/usb/gadget/function/usb_f_mass_storage.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashrdi3" [fs/ext4/ext4.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashrdi3" [fs/ntfs/ntfs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashrdi3" [fs/xfs/xfs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ashrdi3" [fs/zonefs/zonefs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__lshrdi3" [drivers/block/drbd/drbd.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__lshrdi3" [drivers/md/bcache/bcache.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__lshrdi3" [drivers/md/dm-integrity.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__lshrdi3" [drivers/md/dm-verity.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__lshrdi3" [drivers/md/dm-writecache.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__lshrdi3" [drivers/md/dm-zoned.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__lshrdi3" [drivers/mtd/nand/raw/diskonchip.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__lshrdi3" [drivers/mtd/nand/raw/nand.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__lshrdi3" [drivers/mtd/nand/raw/nandsim.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__lshrdi3" [drivers/mtd/tests/mtd_nandbiterrs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__lshrdi3" [drivers/net/ethernet/mellanox/mlxsw/mlxsw_core.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__lshrdi3" [drivers/net/ethernet/ti/cpts.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__lshrdi3" [drivers/nvme/host/nvme-core.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__lshrdi3" [drivers/scsi/hpsa.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__lshrdi3" [drivers/scsi/mpt3sas/mpt3sas.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__lshrdi3" [drivers/scsi/sd_mod.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__lshrdi3" [drivers/thunderbolt/thunderbolt.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__lshrdi3" [fs/btrfs/btrfs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__lshrdi3" [fs/ext2/ext2.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__lshrdi3" [fs/ext4/ext4.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__lshrdi3" [fs/gfs2/gfs2.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__lshrdi3" [fs/ntfs3/ntfs3.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__lshrdi3" [fs/ocfs2/ocfs2.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__lshrdi3" [fs/xfs/xfs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__lshrdi3" [fs/zonefs/zonefs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__lshrdi3" [lib/test_bitmap.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__lshrdi3" [lib/test_scanf.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__lshrdi3" [net/mac80211/mac80211.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__lshrdi3" [net/sched/act_police.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/ata/libata.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/ata/pata_pdc202xx_old.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/ata/sata_nv.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/clk/qcom/clk-spmi-pmic-div.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/fsi/fsi-master-gpio.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/gpio/gpio-latch.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/hwmon/sht15.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/hwspinlock/sprd_hwspinlock.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/hwspinlock/stm32_hwspinlock.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/hwspinlock/u8500_hsem.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/i2c/busses/i2c-pca-platform.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/i2c/busses/i2c-s3c2410.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/i2c/busses/i2c-synquacer.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/i2c/i2c-core.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/iio/adc/ad7606.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/iio/adc/aspeed_adc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/iio/adc/cc10001_adc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/iio/adc/hx711.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/iio/dac/ad5766.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/input/touchscreen/pixcir_i2c_ts.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/media/i2c/tvp5150.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/media/pci/ddbridge/ddbridge.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/media/rc/gpio-ir-tx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/media/rc/serial_ir.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/memstick/host/jmb38x_ms.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/misc/eeprom/eeprom_93cx6.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/misc/eeprom/eeprom_93xx46.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/mtd/nand/raw/ams-delta.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/mtd/nand/raw/bcm47xxnflash/bcm47xxnflash.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/mtd/nand/raw/cafe_nand.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/mtd/nand/raw/davinci_nand.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/mtd/nand/raw/diskonchip.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/mtd/nand/raw/fsmc_nand.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/mtd/nand/raw/gpio.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/mtd/nand/raw/ingenic/ingenic_nand.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/mtd/nand/raw/marvell_nand.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/mtd/nand/raw/nand.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/mtd/nand/raw/stm32_fmc2_nand.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/net/dsa/hirschmann/hellcreek_sw.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/net/dsa/realtek/realtek-smi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/net/ethernet/amd/xgbe/amd-xgbe.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/net/ethernet/dnet.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/net/ethernet/engleder/tsnep.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/net/ethernet/intel/ice/ice.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/net/mdio/mdio-bitbang.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/net/wireless/marvell/libertas/libertas_spi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/phy/cadence/phy-cadence-torrent.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/platform/chrome/cros_ec_spi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/pwm/pwm-bcm-iproc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/pwm/pwm-bcm-kona.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/scsi/qla2xxx/qla2xxx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/siox/siox-bus-gpio.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/spi/spi-ath79.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/spi/spi-bitbang.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/spi/spi-cadence-quadspi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/spi/spi-pic32.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/spi/spi-pxa2xx-platform.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/spi/spi-sh-hspi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/spi/spi-uniphier.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/tty/serial/8250/8250_base.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/tty/serial/sccnxp.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/usb/c67x00/c67x00.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/usb/dwc3/dwc3.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/usb/gadget/udc/m66592-udc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/usb/gadget/udc/r8a66597-udc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/usb/host/r8a66597-hcd.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/usb/isp1760/isp1760.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/video/backlight/ktd253-backlight.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/w1/masters/ds2482.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/watchdog/mena21_wdt.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [drivers/watchdog/rzg2l_wdt.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [kernel/rcu/refscale.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [lib/test_lockup.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [sound/soc/codecs/snd-soc-adau1977.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [sound/soc/codecs/snd-soc-cs4270.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [sound/soc/codecs/snd-soc-tlv320aic31xx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__ndelay" [sound/soc/codecs/snd-soc-tlv320aic32x4.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/accessibility/speakup/speakup.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/accessibility/speakup/speakup_acntpc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/accessibility/speakup/speakup_acntsa.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/accessibility/speakup/speakup_decpc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/accessibility/speakup/speakup_dtlk.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/accessibility/speakup/speakup_keypc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/ata/ahci_imx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/ata/ahci_sunxi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/ata/libahci.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/ata/libata.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/ata/pata_arasan_cf.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/ata/pata_hpt37x.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/ata/pata_hpt3x2n.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/ata/pata_it821x.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/ata/pata_ixp4xx_cf.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/ata/pata_legacy.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/ata/pata_ns87415.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/ata/pata_samsung_cf.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/ata/pata_sl82c105.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/ata/pata_via.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/ata/pdc_adma.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/ata/sata_highbank.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/ata/sata_mv.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/ata/sata_nv.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/ata/sata_promise.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/ata/sata_rcar.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/ata/sata_svw.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/ata/sata_sx4.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/ata/sata_vsc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/atm/eni.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/atm/fore_200e.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/atm/he.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/atm/idt77252.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/atm/iphase.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/atm/lanai.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/atm/nicstar.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/atm/suni.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/auxdisplay/hd44780.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/auxdisplay/ks0108.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/auxdisplay/lcd2s.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/auxdisplay/panel.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/bcma/bcma.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/block/floppy.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/block/mtip32xx/mtip32xx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/block/paride/aten.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/block/paride/bpck.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/block/paride/comm.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/block/paride/dstr.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/block/paride/epat.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/block/paride/epia.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/block/paride/fit2.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/block/paride/fit3.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/block/paride/friq.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/block/paride/frpw.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/block/paride/kbic.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/block/paride/ktti.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/block/paride/on20.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/block/paride/on26.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/block/paride/pcd.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/block/paride/pd.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/block/paride/pf.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/block/paride/pg.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/block/paride/pt.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/bluetooth/bluecard_cs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/bluetooth/bt3c_cs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/bluetooth/btmrvl_sdio.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/bluetooth/btusb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/bluetooth/hci_uart.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/bus/mhi/host/mhi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/char/hw_random/ba431-rng.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/char/hw_random/ks-sa-rng.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/char/hw_random/mtk-rng.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/char/hw_random/omap-rng.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/char/hw_random/stm32-rng.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/char/ipmi/ipmi_si.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/char/lp.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/char/pcmcia/synclink_cs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/clk/clk-cs2000-cp.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/clk/clk-plldig.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/clk/imx/mxc-clk.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/clk/qcom/clk-qcom.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/clk/qcom/gcc-ipq4019.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/clk/qcom/mmcc-msm8960.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/clk/sprd/clk-sprd.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/clk/sunxi-ng/sunxi-ccu.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/comedi/comedi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/comedi/drivers/adl_pci9118.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/comedi/drivers/amplc_pci230.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/comedi/drivers/cb_das16_cs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/comedi/drivers/cb_pcidas.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/comedi/drivers/cb_pcidas64.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/comedi/drivers/daqboard2000.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/comedi/drivers/das800.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/comedi/drivers/dt3000.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/comedi/drivers/gsc_hpdi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/comedi/drivers/icp_multi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/comedi/drivers/jr3_pci.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/comedi/drivers/mpc624.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/comedi/drivers/ni_atmio.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/comedi/drivers/ni_daq_700.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/comedi/drivers/ni_labpc_common.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/comedi/drivers/ni_mio_cs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/comedi/drivers/ni_pcidio.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/comedi/drivers/ni_pcimio.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/comedi/drivers/pcl812.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/comedi/drivers/pcl816.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/comedi/drivers/pcl818.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/comedi/drivers/rti800.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/comedi/drivers/s626.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/devfreq/sun8i-a33-mbus.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/dma/altera-msgdma.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/dma/dw/dw_dmac_core.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/dma/hsu/hsu_dma.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/dma/idma64.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/dma/mediatek/mtk-cqdma.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/dma/sh/rcar-dmac.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/dma/sh/usb-dmac.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/dma/tegra20-apb-dma.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/dma/tegra210-adma.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/dma/ti/omap-dma.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/dma/uniphier-xdmac.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/dma/xilinx/xilinx_dpdma.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/firewire/firewire-ohci.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/fpga/altera-freeze-bridge.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/fpga/altera-pr-ip-core.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/fpga/altera-ps-spi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/fpga/socfpga.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/fpga/xilinx-spi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/fsi/fsi-master-aspeed.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/fsi/fsi-master-ast-cf.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/fsi/fsi-master-gpio.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/fsi/fsi-master-hub.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/gpio/gpio-pisosr.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/hwmon/ad7418.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/hwmon/lm93.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/hwmon/pmbus/max15301.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/hwmon/pmbus/zl6100.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/hwmon/powr1220.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/hwmon/smm665.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i2c/algos/i2c-algo-bit.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i2c/algos/i2c-algo-pca.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i2c/busses/i2c-altera.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i2c/busses/i2c-amd8111.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i2c/busses/i2c-bcm-iproc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i2c/busses/i2c-davinci.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i2c/busses/i2c-digicolor.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i2c/busses/i2c-eg20t.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i2c/busses/i2c-gpio.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i2c/busses/i2c-imx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i2c/busses/i2c-jz4780.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i2c/busses/i2c-meson.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i2c/busses/i2c-mt65xx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i2c/busses/i2c-mv64xxx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i2c/busses/i2c-npcm7xx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i2c/busses/i2c-ocores.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i2c/busses/i2c-owl.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i2c/busses/i2c-pca-platform.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i2c/busses/i2c-pnx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i2c/busses/i2c-pxa.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i2c/busses/i2c-qup.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i2c/busses/i2c-rcar.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i2c/busses/i2c-rk3x.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i2c/busses/i2c-s3c2410.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i2c/busses/i2c-sh_mobile.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i2c/busses/i2c-stm32f4.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i2c/busses/i2c-stm32f7-drv.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i2c/busses/i2c-synquacer.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i2c/busses/i2c-tegra.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i2c/i2c-core.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i2c/muxes/i2c-arb-gpio-challenge.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i2c/muxes/i2c-mux-ltc4306.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i2c/muxes/i2c-mux-pca9541.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i2c/muxes/i2c-mux-pca954x.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i3c/master/dw-i3c-master.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i3c/master/i3c-master-cdns.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/i3c/master/svc-i3c-master.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/iio/accel/mma9551_core.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/iio/adc/ad7280a.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/iio/adc/ad7476.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/iio/adc/ad7949.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/iio/adc/ad9467.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/iio/adc/adi-axi-adc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/iio/adc/aspeed_adc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/iio/adc/bcm_iproc_adc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/iio/adc/cc10001_adc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/iio/adc/hi8435.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/iio/adc/imx8qxp-adc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/iio/adc/max11410.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/iio/adc/max1241.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/iio/adc/meson_saradc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/iio/adc/mt6577_auxadc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/iio/adc/nau7802.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/iio/adc/rcar-gyroadc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/iio/adc/sun4i-gpadc-iio.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/iio/adc/ti-ads124s08.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/iio/adc/ti-ads131e08.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/iio/adc/ti-ads8344.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/iio/dac/ad5592r-base.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/iio/dac/ad5755.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/iio/dac/stm32-dac-core.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/iio/dac/stm32-dac.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/iio/frequency/ad9523.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/iio/gyro/itg3200.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/iio/potentiometer/ad5272.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/iio/pressure/dlhl60d.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/iio/proximity/as3935.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/iio/proximity/ping.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/iio/proximity/srf04.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/iio/resolver/ad2s1200.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/infiniband/hw/irdma/irdma.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/gameport/gameport.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/joystick/analog.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/joystick/as5011.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/joystick/db9.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/joystick/gamecon.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/joystick/gf2k.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/joystick/grip_mp.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/joystick/sidewinder.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/keyboard/imx_keypad.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/keyboard/matrix_keypad.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/keyboard/pmic8xxx-keypad.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/keyboard/samsung-keypad.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/keyboard/sh_keysc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/keyboard/tegra-kbc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/misc/adxl34x.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/misc/cma3000_d0x.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/misc/drv260x.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/mouse/vsxxxaa.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/rmi4/rmi_core.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/serio/apbps2.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/serio/i8042.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/serio/olpc_apsp.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/touchscreen/ads7846.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/touchscreen/cyttsp4_core.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/touchscreen/edt-ft5x06.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/touchscreen/elants_i2c.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/touchscreen/ili210x.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/touchscreen/ilitek_ts_i2c.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/touchscreen/mms114.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/touchscreen/raydium_i2c_ts.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/touchscreen/rohm_bu21023.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/touchscreen/stmpe-ts.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/touchscreen/sx8654.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/touchscreen/tps6507x-ts.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/touchscreen/ucb1400_ts.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/touchscreen/wdt87xx_i2c.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/touchscreen/wm97xx-ts.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/touchscreen/zforce_ts.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/input/touchscreen/zinitix.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/iommu/mtk_iommu.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/isdn/hardware/mISDN/avmfritz.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/isdn/hardware/mISDN/hfcmulti.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/isdn/hardware/mISDN/hfcpci.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/isdn/hardware/mISDN/mISDNinfineon.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/isdn/hardware/mISDN/mISDNipac.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/isdn/hardware/mISDN/mISDNisar.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/isdn/hardware/mISDN/netjet.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/isdn/hardware/mISDN/speedfax.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/isdn/hardware/mISDN/w6692.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/leds/flash/leds-aat1290.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/leds/flash/leds-ktd2692.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/leds/flash/leds-mt6360.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/leds/flash/leds-rt8515.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/leds/leds-bcm6358.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/leds/leds-bd2802.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/leds/leds-is31fl319x.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/leds/leds-lt3593.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mailbox/hi3660-mailbox.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mailbox/mtk-cmdq-mailbox.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mailbox/sprd-mailbox.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/md/bcache/bcache.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/cec/platform/meson/ao-cec.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/common/b2c2/b2c2-flexcop.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/dvb-core/dvb-core.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/dvb-frontends/atbm8830.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/dvb-frontends/m88rs2000.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/dvb-frontends/mb86a16.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/dvb-frontends/mt312.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/dvb-frontends/s5h1420.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/dvb-frontends/si2168.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/dvb-frontends/stb6000.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/dvb-frontends/stv0288.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/dvb-frontends/stv0299.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/dvb-frontends/stv6110.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/dvb-frontends/zl10353.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/i2c/adp1653.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/i2c/adv7183.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/i2c/adv7604.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/i2c/adv7842.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/i2c/bt819.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/i2c/cx25840/cx25840.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/i2c/et8ek8/et8ek8.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/i2c/imx274.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/i2c/ks0127.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/i2c/mt9t112.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/i2c/mt9v032.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/i2c/noon010pc30.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/i2c/ov6650.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/i2c/tc358743.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/i2c/tda1997x.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/i2c/vpx3220.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/i2c/vs6624.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/pci/bt8xx/bttv.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/pci/bt8xx/dst.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/pci/bt8xx/dvb-bt8xx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/pci/cobalt/cobalt.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/pci/cx18/cx18.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/pci/cx23885/cx23885.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/pci/cx25821/cx25821-alsa.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/pci/cx25821/cx25821.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/pci/cx88/cx88-blackbird.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/pci/cx88/cx88-dvb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/pci/cx88/cx8802.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/pci/cx88/cx88xx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/pci/dm1105/dm1105.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/pci/dt3155/dt3155.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/pci/ivtv/ivtv.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/pci/mantis/mantis_core.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/pci/netup_unidvb/netup-unidvb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/pci/saa7134/saa7134-dvb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/pci/saa7134/saa7134.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/pci/saa7164/saa7164.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/pci/smipcie/smipcie.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/pci/solo6x10/solo6x10.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/pci/tw686x/tw686x.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/pci/zoran/zr36067.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/platform/amlogic/meson-ge2d/ge2d.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/platform/amphion/amphion-vpu.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/platform/cadence/cdns-csi2rx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/platform/cadence/cdns-csi2tx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/platform/chips-media/coda-vpu.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/platform/marvell/cafe_ccic.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/platform/renesas/renesas-ceu.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/platform/renesas/sh_vou.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/platform/rockchip/rga/rockchip-rga.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/platform/samsung/exynos4-is/exynos-fimc-is.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/platform/samsung/exynos4-is/s5p-csis.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/platform/samsung/exynos4-is/s5p-fimc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/platform/samsung/s5p-jpeg/s5p-jpeg.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/platform/samsung/s5p-mfc/s5p-mfc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/platform/st/sti/bdisp/bdisp.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/platform/ti/omap3isp/omap3-isp.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/platform/verisilicon/hantro-vpu.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/platform/xilinx/xilinx-csi2rxss.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/radio/dsbr100.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/radio/radio-aimslab.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/radio/radio-aztech.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/radio/radio-cadet.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/radio/radio-gemtek.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/radio/radio-keene.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/radio/radio-sf16fmi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/radio/radio-sf16fmr2.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/radio/radio-zoltrix.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/radio/si4713/si4713.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/radio/tea575x.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/radio/wl128x/fm_drv.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/rc/gpio-ir-tx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/rc/ir-hix5hd2.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/rc/serial_ir.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/tuners/max2165.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/tuners/mt20xx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/tuners/mxl5007t.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/tuners/tda18271.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/tuners/tuner-simple.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/usb/as102/dvb-as102.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/usb/au0828/au0828.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/usb/cx231xx/cx231xx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/usb/dvb-usb-v2/dvb-usb-anysee.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/usb/dvb-usb/dvb-usb-cxusb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/usb/dvb-usb/dvb-usb-dw2102.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/usb/dvb-usb/dvb-usb-umt-010.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/usb/em28xx/em28xx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/usb/gspca/gspca_ov519.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/usb/gspca/gspca_stk1135.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/media/v4l2-core/tuner.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/memory/tegra/tegra20-emc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/memory/tegra/tegra210-emc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/memory/tegra/tegra30-emc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/message/fusion/mptbase.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mfd/acer-ec-a500.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mfd/atmel-hlcdc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mfd/axp20x.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mfd/ene-kb3930.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mfd/rn5t618.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mfd/si476x-core.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mfd/sm501.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mfd/ssbi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/misc/altera-stapl/altera-stapl.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/misc/c2port/core.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/misc/cardreader/rtsx_pci.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/misc/dw-xdata-pcie.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/misc/eeprom/eeprom_93xx46.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/misc/hpilo.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/misc/ti-st/st_drv.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mmc/core/pwrseq_emmc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mmc/host/alcor.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mmc/host/cb710-mmc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mmc/host/davinci_mmc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mmc/host/dw_mmc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mmc/host/meson-mx-sdhc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mmc/host/moxart-mmc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mmc/host/mtk-sd.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mmc/host/omap_hsmmc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mmc/host/owl-mmc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mmc/host/renesas_sdhi_core.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mmc/host/rtsx_pci_sdmmc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mmc/host/rtsx_usb_sdmmc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mmc/host/sdhci-bcm-kona.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mmc/host/sdhci-cns3xxx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mmc/host/sdhci-esdhc-imx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mmc/host/sdhci-iproc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mmc/host/sdhci-milbeaut.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mmc/host/sdhci-msm.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mmc/host/sdhci-of-dwcmshc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mmc/host/sdhci-of-esdhc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mmc/host/sdhci-omap.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mmc/host/sdhci-pci.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mmc/host/sdhci-pxav3.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mmc/host/sdhci-s3c.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mmc/host/sdhci-tegra.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mmc/host/sdhci-xenon-driver.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mmc/host/sdhci.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mmc/host/sh_mmcif.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mmc/host/sunplus-mmc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mmc/host/sunxi-mmc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mmc/host/toshsd.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mmc/host/uniphier-sd.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mtd/chips/cfi_cmdset_0001.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mtd/chips/cfi_cmdset_0002.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mtd/chips/cfi_util.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mtd/lpddr/lpddr_cmds.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mtd/lpddr/qinfo_probe.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mtd/nand/ecc-mtk.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mtd/nand/onenand/onenand.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mtd/nand/raw/atmel/atmel-nand-controller.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mtd/nand/raw/brcmnand/brcmnand.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mtd/nand/raw/cafe_nand.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mtd/nand/raw/diskonchip.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mtd/nand/raw/intel-nand-controller.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mtd/nand/raw/lpc32xx_mlc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mtd/nand/raw/lpc32xx_slc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mtd/nand/raw/marvell_nand.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mtd/nand/raw/mtk_nand.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mtd/nand/raw/mxc_nand.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mtd/nand/raw/nand.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mtd/nand/raw/nandsim.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mtd/nand/raw/sh_flctl.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mtd/nand/raw/txx9ndfmc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/mux/mux-core.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/arcnet/arcnet.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/arcnet/com20020.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/arcnet/com20020_cs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/arcnet/com90io.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/arcnet/com90xx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/can/c_can/c_can.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/can/c_can/c_can_platform.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/can/flexcan/flexcan.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/can/grcan.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/can/m_can/m_can.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/can/sja1000/plx_pci.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/can/sja1000/sja1000.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/can/spi/hi311x.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/can/spi/mcp251x.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/dsa/b53/b53_common.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/dsa/b53/b53_spi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/dsa/bcm-sf2.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/dsa/hirschmann/hellcreek_sw.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/dsa/vitesse-vsc73xx-core.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/3com/3c574_cs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/3com/3c59x.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/3com/typhoon.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/8390/8390.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/8390/ax88796.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/8390/axnet_cs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/8390/pcnet_cs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/adaptec/starfire.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/agere/et131x.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/alacritech/slicoss.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/alteon/acenic.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/altera/altera_tse.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/amd/amd8111e.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/amd/nmclan_cs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/amd/pcnet32.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/amd/sunlance.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/amd/xgbe/amd-xgbe.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/apm/xgene/xgene-enet.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/aquantia/atlantic/atlantic.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/atheros/alx/alx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/atheros/atl1c/atl1c.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/atheros/atl1e/atl1e.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/atheros/atlx/atl1.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/atheros/atlx/atl2.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/broadcom/b44.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/broadcom/bcmsysport.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/broadcom/bgmac-bcma-mdio.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/broadcom/bgmac-platform.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/broadcom/bgmac.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/broadcom/bnx2.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/broadcom/bnx2x/bnx2x.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/broadcom/bnxt/bnxt_en.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/broadcom/cnic.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/broadcom/genet/genet.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/broadcom/tg3.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/brocade/bna/bna.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/cadence/macb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/calxeda/xgmac.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/chelsio/cxgb/cxgb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/chelsio/cxgb3/cxgb3.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/chelsio/cxgb4/cxgb4.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/cisco/enic/enic.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/cortina/gemini.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/davicom/dm9000.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/dec/tulip/de2104x.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/dec/tulip/dmfe.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/dec/tulip/tulip.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/dec/tulip/uli526x.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/dec/tulip/winbond-840.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/dec/tulip/xircom_cb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/dlink/dl2k.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/dlink/sundance.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/emulex/benet/be2net.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/engleder/tsnep.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/freescale/enetc/fsl-enetc-vf.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/freescale/enetc/fsl-enetc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/freescale/fec.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/freescale/fman/fsl_dpaa_fman.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/freescale/fman/fsl_dpaa_fman_port.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/freescale/fman/fsl_dpaa_mac.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/freescale/gianfar_driver.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/fujitsu/fmvj18x_cs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/hisilicon/hns/hns_dsaf.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/hisilicon/hns/hns_enet_drv.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/hisilicon/hns3/hclge.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/hisilicon/hns3/hclgevf.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/intel/e100.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/intel/e1000/e1000.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/intel/fm10k/fm10k.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/intel/i40e/i40e.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/intel/iavf/iavf.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/intel/ice/ice.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/intel/igb/igb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/intel/igbvf/igbvf.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/intel/igc/igc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/intel/ixgb/ixgb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/intel/ixgbe/ixgbe.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/intel/ixgbevf/ixgbevf.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/jme.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/korina.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/marvell/mv643xx_eth.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/marvell/mvneta.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/marvell/mvpp2/mvpp2.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/marvell/prestera/prestera.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/marvell/pxa168_eth.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/marvell/skge.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/marvell/sky2.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/mediatek/mtk_eth.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/mediatek/mtk_star_emac.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/mellanox/mlxbf_gige/mlxbf_gige.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/mellanox/mlxsw/mlxsw_core.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/micrel/ks8851_common.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/micrel/ks8851_par.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/micrel/ksz884x.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/microchip/enc28j60.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/microchip/lan743x.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/microchip/lan966x/lan966x-switch.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/microchip/sparx5/sparx5-switch.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/mscc/mscc_ocelot_switch_lib.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/myricom/myri10ge/myri10ge.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/natsemi/natsemi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/neterion/s2io.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/netronome/nfp/nfp.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/nvidia/forcedeth.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/packetengines/hamachi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/qlogic/netxen/netxen_nic.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/qlogic/qed/qed.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/qlogic/qla3xxx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/qlogic/qlcnic/qlcnic.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/qualcomm/emac/qcom-emac.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/rdc/r6040.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/realtek/8139cp.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/realtek/8139too.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/realtek/r8169.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/renesas/ravb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/renesas/rswitch_drv.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/renesas/sh_eth.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/samsung/sxgbe/samsung-sxgbe.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/sfc/falcon/sfc-falcon.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/sfc/sfc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/sfc/siena/sfc-siena.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/silan/sc92031.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/sis/sis190.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/sis/sis900.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/smsc/epic100.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/smsc/smc91c92_cs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/smsc/smc91x.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/smsc/smsc911x.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/smsc/smsc9420.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/socionext/sni_ave.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/stmicro/stmmac/dwmac-altr-socfpga.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/stmicro/stmmac/dwmac-dwc-qos-eth.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/stmicro/stmmac/dwmac-rk.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/stmicro/stmmac/stmmac.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/sun/cassini.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/sun/niu.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/sun/sunbmac.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/sun/sungem.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/sun/sunhme.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/sun/sunqe.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/sunplus/sp7021_emac.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/tehuti/tehuti.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/ti/ti_cpsw.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/ti/ti_cpsw_new.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/ti/ti_davinci_emac.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/ti/tlan.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/via/via-rhine.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/via/via-velocity.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/wiznet/w5100.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/wiznet/w5300.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/xilinx/ll_temac.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ethernet/xircom/xirc2ps_cs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/fddi/defxx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/hippi/rrunner.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ieee802154/at86rf230.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ieee802154/cc2520.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ieee802154/mrf24j40.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/ipa/ipa.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/mdio/mdio-ipq4019.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/mdio/mdio-moxart.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/mdio/mdio-mscc-miim.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/mdio/mdio-mux-bcm6368.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/mdio/mdio-mux-meson-g12a.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/mdio/mdio-xgene.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/phy/bcm7xxx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/phy/dp83640.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/phy/icplus.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/phy/libphy.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/phy/sfp.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/phy/spi_ks8995.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/plip/plip.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/sungem_phy.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/usb/asix.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/usb/dm9601.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/usb/kaweth.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/usb/lan78xx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/usb/smsc75xx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/usb/smsc95xx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/usb/sr9700.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/usb/sr9800.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wan/pc300too.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wan/pci200syn.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wan/wanxl.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/admtek/adm8211.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/ath/ath10k/ath10k_core.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/ath/ath10k/ath10k_pci.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/ath/ath10k/ath10k_sdio.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/ath/ath11k/ath11k_pci.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/ath/ath5k/ath5k.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/ath/ath6kl/ath6kl_core.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/ath/ath6kl/ath6kl_usb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/ath/ath9k/ath9k_hw.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/ath/wil6210/wil6210.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/atmel/atmel.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/broadcom/b43/b43.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/broadcom/b43legacy/b43legacy.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/broadcom/brcm80211/brcmsmac/brcmsmac.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/cisco/airo.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/intel/ipw2x00/ipw2100.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/intel/ipw2x00/ipw2200.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/intel/iwlegacy/iwl3945.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/intel/iwlegacy/iwl4965.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/intel/iwlegacy/iwlegacy.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/intel/iwlwifi/iwlwifi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/intersil/hostap/hostap.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/intersil/hostap/hostap_cs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/intersil/hostap/hostap_pci.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/intersil/hostap/hostap_plx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/intersil/orinoco/orinoco.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/intersil/orinoco/orinoco_nortel.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/intersil/orinoco/orinoco_pci.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/intersil/orinoco/orinoco_plx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/intersil/orinoco/orinoco_tmd.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/intersil/orinoco/orinoco_usb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/intersil/orinoco/spectrum_cs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/intersil/p54/p54pci.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/intersil/p54/p54usb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/marvell/libertas/libertas.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/marvell/libertas/libertas_cs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/marvell/libertas/libertas_sdio.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/marvell/libertas/libertas_spi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/marvell/mwifiex/mwifiex_sdio.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/marvell/mwl8k.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/mediatek/mt76/mt76.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/mediatek/mt76/mt7603/mt7603e.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/mediatek/mt76/mt7615/mt7615-common.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/mediatek/mt76/mt76x0/mt76x0-common.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/mediatek/mt76/mt76x02-lib.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/mediatek/mt76/mt76x2/mt76x2-common.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/mediatek/mt76/mt76x2/mt76x2e.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/mediatek/mt76/mt76x2/mt76x2u.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/mediatek/mt76/mt7915/mt7915e.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/mediatek/mt76/mt7921/mt7921-common.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/mediatek/mt76/mt7996/mt7996e.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/mediatek/mt7601u/mt7601u.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/microchip/wilc1000/wilc1000-spi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/ralink/rt2x00/rt2400pci.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/ralink/rt2x00/rt2500pci.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/ralink/rt2x00/rt2500usb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/ralink/rt2x00/rt2800lib.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/ralink/rt2x00/rt2800pci.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/ralink/rt2x00/rt2x00mmio.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/ralink/rt2x00/rt2x00usb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/ralink/rt2x00/rt61pci.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/ralink/rt2x00/rt73usb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/realtek/rtl818x/rtl8180/rtl818x_pci.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/realtek/rtl818x/rtl8187/rtl8187.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/realtek/rtlwifi/btcoexist/btcoexist.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/realtek/rtlwifi/rtl8188ee/rtl8188ee.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/realtek/rtlwifi/rtl8192c/rtl8192c-common.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/realtek/rtlwifi/rtl8192ce/rtl8192ce.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/realtek/rtlwifi/rtl8192cu/rtl8192cu.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/realtek/rtlwifi/rtl8192de/rtl8192de.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/realtek/rtlwifi/rtl8192ee/rtl8192ee.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/realtek/rtlwifi/rtl8192se/rtl8192se.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/realtek/rtlwifi/rtl8723ae/rtl8723ae.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/realtek/rtlwifi/rtl8723be/rtl8723be.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/realtek/rtlwifi/rtl8723com/rtl8723-common.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/realtek/rtlwifi/rtl8821ae/rtl8821ae.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/realtek/rtlwifi/rtl_pci.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/realtek/rtlwifi/rtlwifi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/realtek/rtw88/rtw88_8723d.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/realtek/rtw88/rtw88_8822b.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/realtek/rtw88/rtw88_8822c.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/realtek/rtw88/rtw88_core.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/realtek/rtw88/rtw88_pci.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/realtek/rtw89/rtw89_8852a.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/realtek/rtw89/rtw89_8852b.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/realtek/rtw89/rtw89_8852c.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/realtek/rtw89/rtw89_core.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/realtek/rtw89/rtw89_pci.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/rsi/rsi_91x.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/rsi/rsi_sdio.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/silabs/wfx/wfx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/st/cw1200/cw1200_core.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/ti/wl1251/wl1251.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/ti/wl12xx/wl12xx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/ti/wl18xx/wl18xx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/ti/wlcore/wlcore.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wireless/zydas/zd1201.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/net/wwan/t7xx/mtk_t7xx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/nvmem/nvmem-bcm-ocotp.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/nvmem/nvmem-imx-ocotp.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/nvmem/nvmem-mxs-ocotp.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/nvmem/nvmem-rockchip-otp.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/nvmem/nvmem-vf610-ocotp.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/nvmem/nvmem_meson_mx_efuse.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/nvmem/nvmem_rockchip_efuse.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/parport/parport.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/parport/parport_pc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/pci/controller/dwc/pci-dra7xx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/pci/controller/dwc/pci-meson.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/pci/controller/dwc/pcie-tegra194.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/pci/controller/pci-aardvark.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/pci/controller/pcie-altera.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/pci/controller/pcie-brcmstb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/pci/controller/pcie-mediatek.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/pcmcia/pcmcia_core.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/allwinner/phy-sun6i-mipi-dphy.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/amlogic/phy-meson-axg-pcie.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/amlogic/phy-meson-g12a-usb2.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/amlogic/phy-meson-g12a-usb3-pcie.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/amlogic/phy-meson-gxl-usb2.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/amlogic/phy-meson8b-usb2.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/broadcom/phy-bcm-kona-usb2.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/broadcom/phy-bcm-ns2-usbdrd.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/broadcom/phy-bcm-sr-usb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/broadcom/phy-brcm-sata.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/broadcom/phy-brcm-usb-dvr.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/cadence/phy-cadence-salvo.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/freescale/phy-fsl-imx8mq-usb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/hisilicon/phy-hi3670-pcie.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/hisilicon/phy-hisi-inno-usb2.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/hisilicon/phy-histb-combphy.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/intel/phy-intel-keembay-emmc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/intel/phy-intel-keembay-usb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/intel/phy-intel-lgm-emmc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/intel/phy-intel-thunderbay-emmc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/lantiq/phy-lantiq-vrx200-pcie.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/marvell/phy-armada38x-comphy.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/marvell/phy-mmp3-usb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/marvell/phy-mvebu-cp110-utmi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/marvell/phy-pxa-usb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/mediatek/phy-mtk-mipi-dsi-drv.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/mediatek/phy-mtk-ufs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/qualcomm/phy-qcom-qmp-combo.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/ralink/phy-ralink-usb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/renesas/r8a779f0-ether-serdes.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/rockchip/phy-rockchip-inno-dsidphy.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/rockchip/phy-rockchip-pcie.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/rockchip/phy-rockchip-snps-pcie3.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/rockchip/phy-rockchip-typec.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/samsung/phy-exynos-usb2.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/samsung/phy-exynos5-usbdrd.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/st/phy-stm32-usbphyc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/sunplus/phy-sunplus-usb2.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/ti/phy-am654-serdes.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/phy/xilinx/phy-zynqmp.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/pinctrl/bcm/pinctrl-bcm2835.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/platform/olpc/olpc-xo175-ec.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/power/reset/atc260x-poweroff.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/power/reset/piix4-poweroff.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/power/supply/sc27xx_fuel_gauge.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/ptp/ptp_idt82p33.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/pwm/pwm-pca9685.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/rapidio/devices/tsi721_mport.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/rapidio/rapidio.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/rapidio/rio-scan.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/rapidio/switches/idt_gen2.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/rapidio/switches/idt_gen3.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/regulator/mt6359-regulator.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/regulator/qcom_spmi-regulator.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/regulator/rk808-regulator.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/regulator/ti-abb-regulator.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/reset/reset-berlin.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/reset/reset-imx7.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/rtc/rtc-armada38x.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/rtc/rtc-ds2404.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/rtc/rtc-meson.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/rtc/rtc-moxart.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/rtc/rtc-msc313.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/rtc/rtc-msm6242.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/rtc/rtc-omap.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/rtc/rtc-r7301.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/rtc/rtc-rs5c348.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/rtc/rtc-stm32.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/rtc/rtc-stmp3xxx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/rtc/rtc-tegra.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/rtc/rtc-v3020.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/rtc/rtc-x1205.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/sbus/char/uctrl.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/BusLogic.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/a100u2w.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/aacraid/aacraid.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/advansys.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/aic7xxx/aic79xx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/aic7xxx/aic7xxx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/aic94xx/aic94xx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/am53c974.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/arcmsr/arcmsr.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/atp870u.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/be2iscsi/be2iscsi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/bfa/bfa.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/csiostor/csiostor.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/dc395x.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/dmx3191d.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/esas2r/esas2r.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/esp_scsi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/fdomain.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/hisi_sas/hisi_sas_v1_hw.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/hisi_sas/hisi_sas_v2_hw.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/imm.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/initio.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/ipr.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/ips.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/libiscsi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/megaraid.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/megaraid/megaraid_mbox.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/mpi3mr/mpi3mr.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/mpt3sas/mpt3sas.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/mvsas/mvsas.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/mvumi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/myrb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/myrs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/pcmcia/aha152x_cs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/pcmcia/nsp_cs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/pm8001/pm80xx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/ppa.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/qla1280.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/qla2xxx/qla2xxx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/qla4xxx/qla4xxx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/qlogicpti.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/snic/snic.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/stex.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/sun_esp.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/sym53c8xx_2/sym53c8xx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/scsi/wd719x.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/soc/ixp4xx/ixp4xx-npe.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/soc/qcom/qcom_rpmh.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/soc/samsung/exynos-usi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/spi/spi-armada-3700.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/spi/spi-bcm-qspi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/spi/spi-cadence.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/spi/spi-fsl-qspi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/spi/spi-imx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/spi/spi-lm70llp.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/spi/spi-loopback-test.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/spi/spi-mt7621.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/spi/spi-npcm-pspi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/spi/spi-omap-100k.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/spi/spi-orion.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/spi/spi-pic32-sqi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/spi/spi-pxa2xx-platform.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/spi/spi-sh-hspi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/spi/spi-sh-msiof.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/spi/spi-sh.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/spi/spi-sprd-adi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/spi/spi-st-ssc4.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/spi/spi-stm32-qspi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/spi/spi-stm32.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/spi/spi-tegra114.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/spi/spi-tegra20-sflash.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/spi/spi-tegra20-slink.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/spi/spi-tegra210-quad.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/spi/spi-xtensa-xtfpga.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/spmi/hisi-spmi-controller.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/spmi/spmi-mtk-pmif.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/spmi/spmi-pmic-arb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/ssb/ssb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/emxx_udc/emxx_udc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/fbtft/fb_agm1264k-fl.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/fbtft/fb_bd663474.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/fbtft/fb_hx8340bn.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/fbtft/fb_hx8347d.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/fbtft/fb_hx8353d.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/fbtft/fb_ili9163.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/fbtft/fb_ili9320.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/fbtft/fb_ili9325.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/fbtft/fb_ili9340.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/fbtft/fb_ili9341.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/fbtft/fb_ra8875.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/fbtft/fb_st7789v.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/fbtft/fb_tinylcd.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/fbtft/fb_uc1701.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/fbtft/fb_upd161704.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/fbtft/fbtft.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/iio/impedance-analyzer/ad5933.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/iio/resolver/ad2s1210.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/media/deprecated/saa7146/av7110/budget-patch.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/media/deprecated/saa7146/av7110/dvb-ttpci.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/media/deprecated/saa7146/av7110/sp8870.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/media/deprecated/saa7146/common/saa7146.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/media/deprecated/saa7146/saa7146/hexium_orion.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/media/deprecated/saa7146/ttpci/budget-av.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/media/deprecated/saa7146/ttpci/budget-core.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/media/deprecated/saa7146/ttpci/budget.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/media/deprecated/zr364xx/zr364xx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/media/omap4iss/omap4-iss.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/media/sunxi/cedrus/sunxi-cedrus.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/qlge/qlge.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/r8188eu/r8188eu.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/rtl8192e/rtl8192e/r8192e_pci.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/rtl8192u/r8192u_usb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/rtl8712/r8712u.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/rtl8723bs/r8723bs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/rts5208/rts5208.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/staging/vt6655/vt6655_stage.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/thermal/k3_j72xx_bandgap.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/thermal/rockchip_thermal.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/thermal/ti-soc-thermal/ti-soc-thermal.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/tty/serial/8250/8250_base.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/tty/serial/8250/8250_dw.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/tty/serial/8250/8250_omap.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/tty/serial/8250/8250_pci.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/tty/serial/8250/8250_tegra.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/tty/serial/bcm63xx_uart.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/tty/serial/imx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/tty/serial/jsm/jsm.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/tty/serial/msm_serial.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/tty/serial/mxs-auart.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/tty/serial/omap-serial.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/tty/serial/qcom_geni_serial.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/tty/serial/rp2.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/tty/serial/samsung_tty.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/tty/serial/sc16is7xx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/tty/serial/serial-tegra.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/tty/serial/sh-sci.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/tty/serial/sifive.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/tty/serial/stm32-usart.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/tty/serial/sunplus-uart.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/tty/serial/sunsab.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/tty/serial/sunzilog.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/ufs/core/ufshcd-core.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/ufs/host/ufs-exynos.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/ufs/host/ufs-hisi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/ufs/host/ufs-renesas.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/cdns3/cdns-usb-common.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/cdns3/cdns3-imx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/cdns3/cdns3.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/chipidea/ci_hdrc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/chipidea/ci_hdrc_msm.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/chipidea/ci_hdrc_tegra.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/dwc2/dwc2.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/dwc3/dwc3-meson-g12a.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/dwc3/dwc3.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/fotg210/fotg210.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/gadget/udc/aspeed-vhub/aspeed-vhub.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/gadget/udc/aspeed_udc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/gadget/udc/bdc/bdc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/gadget/udc/goku_udc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/gadget/udc/m66592-udc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/gadget/udc/mv_u3d_core.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/gadget/udc/mv_udc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/gadget/udc/net2272.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/gadget/udc/net2280.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/gadget/udc/pch_udc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/gadget/udc/pxa27x_udc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/gadget/udc/r8a66597-udc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/gadget/udc/renesas_usb3.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/gadget/udc/udc-xilinx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/host/ehci-brcm.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/host/ehci-fsl.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/host/ehci-hcd.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/host/ehci-platform.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/host/isp116x-hcd.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/host/isp1362-hcd.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/host/ohci-hcd.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/host/ohci-s3c2410.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/host/oxu210hp-hcd.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/host/r8a66597-hcd.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/host/sl811-hcd.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/host/ssb-hcd.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/host/u132-hcd.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/host/uhci-hcd.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/host/xhci-hcd.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/host/xhci-mtk-hcd.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/host/xhci-pci-renesas.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/host/xhci-plat-hcd.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/isp1760/isp1760.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/misc/ftdi-elan.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/misc/onboard_usb_hub.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/mtu3/mtu3.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/musb/musb_hdrc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/musb/ux500.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/phy/phy-am335x-control.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/phy/phy-tegra-usb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/renesas_usbhs/renesas_usbhs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/usb/serial/keyspan.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/vfio/platform/reset/vfio_platform_bcmflexrm.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/video/backlight/ili9320.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/video/backlight/l4f00242t03.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/video/backlight/lms283gf05.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/video/backlight/vgg2432a4.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/video/fbdev/arcfb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/video/fbdev/aty/aty128fb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/video/fbdev/aty/radeonfb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/video/fbdev/broadsheetfb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/video/fbdev/carminefb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/video/fbdev/cirrusfb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/video/fbdev/core/fb_ddc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/video/fbdev/da8xx-fb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/video/fbdev/gxt4500.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/video/fbdev/i740fb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/video/fbdev/matrox/matroxfb_DAC1064.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/video/fbdev/matrox/matroxfb_Ti3026.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/video/fbdev/mb862xx/mb862xxfb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/video/fbdev/neofb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/video/fbdev/nvidia/nvidiafb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/video/fbdev/omap2/omapfb/displays/encoder-tpd12s015.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/video/fbdev/omap2/omapfb/dss/omapdss.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/video/fbdev/riva/rivafb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/video/fbdev/s1d13xxxfb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/video/fbdev/s3fb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/video/fbdev/savage/savagefb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/video/fbdev/sh_mobile_lcdcfb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/video/fbdev/sm501fb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/video/fbdev/ssd1307fb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/video/fbdev/sstfb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/video/fbdev/tmiofb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/video/fbdev/via/viafb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/video/fbdev/vt8623fb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/video/fbdev/w100fb.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/w1/masters/mxc_w1.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/w1/masters/sgi_w1.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/w1/slaves/w1_ds28e17.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/w1/wire.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/watchdog/apple_wdt.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/watchdog/asm9260_wdt.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/watchdog/aspeed_wdt.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/watchdog/at91rm9200_wdt.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/watchdog/bcm2835_wdt.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/watchdog/bcm_kona_wdt.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/watchdog/da9052_wdt.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/watchdog/da9055_wdt.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/watchdog/da9062_wdt.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/watchdog/da9063_wdt.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/watchdog/digicolor_wdt.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [drivers/watchdog/dw_wdt.ko] has no CRC!: N/A => 
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  - modpost: WARNING: modpost: "__udelay" [drivers/watchdog/sama5d4_wdt.ko] has no CRC!: N/A => 
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  - modpost: WARNING: modpost: "__udelay" [sound/i2c/other/snd-ak4113.ko] has no CRC!: N/A => 
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  - modpost: WARNING: modpost: "__udelay" [sound/pci/ac97/snd-ac97-codec.ko] has no CRC!: N/A => 
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  - modpost: WARNING: modpost: "__udelay" [sound/pci/cs5535audio/snd-cs5535audio.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pci/ctxfi/snd-ctxfi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pci/echoaudio/snd-darla20.ko] has no CRC!: N/A => 
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  - modpost: WARNING: modpost: "__udelay" [sound/pci/echoaudio/snd-indigo.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pci/echoaudio/snd-indigodj.ko] has no CRC!: N/A => 
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  - modpost: WARNING: modpost: "__udelay" [sound/pci/echoaudio/snd-indigoio.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pci/echoaudio/snd-indigoiox.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pci/echoaudio/snd-layla20.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pci/echoaudio/snd-layla24.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pci/echoaudio/snd-mia.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pci/echoaudio/snd-mona.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pci/hda/snd-hda-codec.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pci/hda/snd-hda-intel.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pci/ice1712/snd-ice1724.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pci/ice1712/snd-ice17xx-ak4xxx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pci/korg1212/snd-korg1212.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pci/lola/snd-lola.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pci/lx6464es/snd-lx6464es.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pci/nm256/snd-nm256.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pci/oxygen/snd-oxygen-lib.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pci/pcxhr/snd-pcxhr.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pci/riptide/snd-riptide.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pci/rme9652/snd-hdsp.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pci/rme9652/snd-rme9652.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pci/snd-ad1889.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pci/snd-atiixp-modem.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pci/snd-atiixp.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pci/snd-cmipci.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pci/snd-cs4281.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pci/snd-ens1370.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pci/snd-ens1371.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pci/snd-fm801.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pci/snd-intel8x0.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pci/snd-intel8x0m.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pci/snd-rme96.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pci/snd-via82xx-modem.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pci/snd-via82xx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pci/vx222/snd-vx222.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pci/ymfpci/snd-ymfpci.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pcmcia/pdaudiocf/snd-pdaudiocf.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/pcmcia/vx/snd-vxpocket.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/amd/acp_audio_dma.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/mt6359-accdet.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-adau1373.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-adau1701.ko] has no CRC!: N/A => 
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  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-ak4458.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-ak4613.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-ak4641.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-arizona.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-aw8738.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-cpcap.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-cs35l41-lib.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-cs4265.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-cs4271.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-cs42l51.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-cs42l73.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-da732x.ko] has no CRC!: N/A => 
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  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-jz4740-codec.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-l3.ko] has no CRC!: N/A => 
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  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-max98357a.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-nau8540.ko] has no CRC!: N/A => 
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  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-rt298.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-rt5616.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-rt5645.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-rt5670.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-rt5677.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-sgtl5000.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-sta32x.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-sta350.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-tas5086.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-tlv320aic23.ko] has no CRC!: N/A => 
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  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-tlv320aic32x4.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-tlv320aic3x.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-uda1380.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-wm-hubs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-wm8510.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-wm8711.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-wm8903.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-wm8904.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-wm8961.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-wm8962.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-wm8974.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-wm8978.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-wm8995.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/codecs/snd-soc-wm9081.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/fsl/snd-soc-fsl-asrc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/fsl/snd-soc-fsl-easrc.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/fsl/snd-soc-fsl-sai.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/fsl/snd-soc-fsl-ssi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/fsl/snd-soc-fsl-xcvr.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/intel/avs/snd-soc-avs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/kirkwood/snd-soc-kirkwood.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/mediatek/mt8186/snd-soc-mt8186-afe.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/mediatek/mt8195/snd-soc-mt8195-afe.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/meson/snd-soc-meson-t9015.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/mxs/snd-soc-mxs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/rockchip/snd-soc-rockchip-i2s-tdm.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/rockchip/snd-soc-rockchip-i2s.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/samsung/snd-soc-s3c24xx-i2s.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/sh/rcar/snd-soc-rcar.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/sh/snd-soc-fsi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/sh/snd-soc-rz-ssi.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/snd-soc-core.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/sof/intel/snd-sof-acpi-intel-bdw.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/sof/intel/snd-sof-intel-hda-common.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/sof/mediatek/mt8186/snd-sof-mt8186.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/sof/mediatek/mt8195/snd-sof-mt8195.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/sti/snd-soc-sti.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/stm/snd-soc-stm32-i2s.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/stm/snd-soc-stm32-sai.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/stm/snd-soc-stm32-spdifrx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/tegra/snd-soc-tegra20-ac97.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/tegra/snd-soc-tegra210-admaif.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/tegra/snd-soc-tegra210-adx.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/ti/snd-soc-davinci-asp.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/ti/snd-soc-omap-mcbsp.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/soc/xilinx/snd-soc-xlnx-formatter-pcm.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/sparc/snd-sun-cs4231.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/sparc/snd-sun-dbri.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/usb/line6/snd-usb-line6.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "__udelay" [sound/usb/snd-usb-audio.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "empty_zero_page" [drivers/infiniband/core/ib_uverbs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "empty_zero_page" [drivers/md/dm-crypt.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "empty_zero_page" [drivers/md/dm-mod.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "empty_zero_page" [fs/cramfs/cramfs.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "empty_zero_page" [lib/crypto/libchacha20poly1305.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "empty_zero_page" [net/ceph/libceph.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: "empty_zero_page" [net/rxrpc/rxperf.ko] has no CRC!: N/A => 
  - modpost: WARNING: modpost: EXPORT symbol "___rw_read_enter" [vmlinux] version generation failed, symbol will not be versioned.: N/A => 
  - modpost: WARNING: modpost: EXPORT symbol "___rw_read_exit" [vmlinux] version generation failed, symbol will not be versioned.: N/A => 
  - modpost: WARNING: modpost: EXPORT symbol "___rw_read_try" [vmlinux] version generation failed, symbol will not be versioned.: N/A => 
  - modpost: WARNING: modpost: EXPORT symbol "___rw_write_enter" [vmlinux] version generation failed, symbol will not be versioned.: N/A => 
  - modpost: WARNING: modpost: EXPORT symbol "__ashldi3" [vmlinux] version generation failed, symbol will not be versioned.: N/A => 
  - modpost: WARNING: modpost: EXPORT symbol "__ashrdi3" [vmlinux] version generation failed, symbol will not be versioned.: N/A => 
  - modpost: WARNING: modpost: EXPORT symbol "__copy_1page" [vmlinux] version generation failed, symbol will not be versioned.: N/A => 
  - modpost: WARNING: modpost: EXPORT symbol "__divdi3" [vmlinux] version generation failed, symbol will not be versioned.: N/A => 
  - modpost: WARNING: modpost: EXPORT symbol "__lshrdi3" [vmlinux] version generation failed, symbol will not be versioned.: N/A => 
  - modpost: WARNING: modpost: EXPORT symbol "__muldi3" [vmlinux] version generation failed, symbol will not be versioned.: N/A => 
  - modpost: WARNING: modpost: EXPORT symbol "__ndelay" [vmlinux] version generation failed, symbol will not be versioned.: N/A => 
  - modpost: WARNING: modpost: EXPORT symbol "__udelay" [vmlinux] version generation failed, symbol will not be versioned.: N/A => 
  - modpost: WARNING: modpost: EXPORT symbol "bzero_1page" [vmlinux] version generation failed, symbol will not be versioned.: N/A => 
  - modpost: WARNING: modpost: EXPORT symbol "empty_zero_page" [vmlinux] version generation failed, symbol will not be versioned.: N/A => 

Gr{oetje,eeting}s,

						Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
							    -- Linus Torvalds

^ permalink raw reply	[flat|nested] 19+ messages in thread

* Re: Build regressions/improvements in v6.3-rc1
  2023-03-06  8:20 ` Build regressions/improvements in v6.3-rc1 Geert Uytterhoeven
  2023-03-06  8:42     ` Geert Uytterhoeven
@ 2023-03-06  8:42     ` Geert Uytterhoeven
  0 siblings, 0 replies; 19+ messages in thread
From: Geert Uytterhoeven @ 2023-03-06  8:42 UTC (permalink / raw)
  To: linux-kernel
  Cc: amd-gfx, dri-devel, linux-um, linux-media, linux-btrfs, linux-sh

On Mon, 6 Mar 2023, Geert Uytterhoeven wrote:
> Below is the list of build error/warning regressions/improvements in
> v6.3-rc1[1] compared to v6.2[2].
>
> Summarized:
>  - build errors: +9/-14
>  - build warnings: +4/-1447
>
> Happy fixing! ;-)
>
> Thanks to the linux-next team for providing the build service.
>
> [1] http://kisskb.ellerman.id.au/kisskb/branch/linus/head/fe15c26ee26efa11741a7b632e9f23b01aca4cc6/ (all 152 configs)
> [2] http://kisskb.ellerman.id.au/kisskb/branch/linus/head/c9c3395d5e3dcc6daee66c6908354d47bf98cb0c/ (all 152 configs)
>
>
> *** ERRORS ***
>
> 9 error regressions:
>  + /kisskb/src/drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c: error: 'struct cpuinfo_um' has no member named 'apicid':  => 2157:41, 2157:48

um-x86_64/um-all{mod,yes}config
um-x86_64-gcc12/um-all{mod,yes}config

>  + /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn31/display_mode_vba_31.c: error: the frame size of 2208 bytes is larger than 2048 bytes [-Werror=frame-larger-than=]:  => 7086:1

arm64-gcc5/arm64-allmodconfig

(Already improved from 2224 to 2208 bytes)

>  + /kisskb/src/drivers/gpu/drm/msm/msm_mdss.c: error: case label does not reduce to an integer constant:  => 299:2, 300:2, 296:2

powerpc-gcc5/{ppc32,ppc64_book3e,ppc64le}_allmodconfig
powerpc-gcc5/powerpc-all{mod,yes}config
arm64-gcc5/arm64-allmodconfig

>  + /kisskb/src/drivers/media/i2c/imx290.c: error: 'imx290_runtime_resume' defined but not used [-Werror=unused-function]:  => 1082:12
>  + /kisskb/src/drivers/media/i2c/imx290.c: error: 'imx290_runtime_suspend' defined but not used [-Werror=unused-function]:  => 1090:12

m68k-gcc{8,11}/m68k-allmodconfig
parisc-gcc{8,11}/parisc-allmodconfig
s390x-gcc11/s390-all{mod,yes}config

Fix available since Feb 7.

>  + /kisskb/src/fs/btrfs/inode.c: error: 'location.type' may be used uninitialized [-Werror=maybe-uninitialized]:  => 5730:21

sparc64-gcc11/sparc{,64}-allmodconfig
parisc-gcc11/parisc-allmodconfig

>  + /kisskb/src/fs/btrfs/send.c: error: 'right_gen' may be used uninitialized in this function [-Werror=maybe-uninitialized]:  => 1909:13, 1902:23

powerpc-gcc5/powerpc-all{mod,yes}config
powerpc-gcc5/{ppc32,ppc64_book3e,ppc64le}_allmodconfig
powerpc-gcc5/{ppc64,ppc64le,pseries,pseries_le,skiroot}_defconfig

>  + /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/x86_64-buildroot-linux-gnu/sysroot/usr/include/bits/stdlib-float.h: error: SSE register return with SSE disabled:  => 27:1

um-x86_64/um-allyesconfig

>  + {standard input}: Error: unknown pseudo-op: `.':  => 1118

sh4-gcc11/sh-all{mod,yes}config (ICE)

Gr{oetje,eeting}s,

 						Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
 							    -- Linus Torvalds

^ permalink raw reply	[flat|nested] 19+ messages in thread

* Re: Build regressions/improvements in v6.3-rc1
@ 2023-03-06  8:42     ` Geert Uytterhoeven
  0 siblings, 0 replies; 19+ messages in thread
From: Geert Uytterhoeven @ 2023-03-06  8:42 UTC (permalink / raw)
  To: linux-kernel
  Cc: amd-gfx, dri-devel, linux-um, linux-media, linux-btrfs, linux-sh

On Mon, 6 Mar 2023, Geert Uytterhoeven wrote:
> Below is the list of build error/warning regressions/improvements in
> v6.3-rc1[1] compared to v6.2[2].
>
> Summarized:
>  - build errors: +9/-14
>  - build warnings: +4/-1447
>
> Happy fixing! ;-)
>
> Thanks to the linux-next team for providing the build service.
>
> [1] http://kisskb.ellerman.id.au/kisskb/branch/linus/head/fe15c26ee26efa11741a7b632e9f23b01aca4cc6/ (all 152 configs)
> [2] http://kisskb.ellerman.id.au/kisskb/branch/linus/head/c9c3395d5e3dcc6daee66c6908354d47bf98cb0c/ (all 152 configs)
>
>
> *** ERRORS ***
>
> 9 error regressions:
>  + /kisskb/src/drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c: error: 'struct cpuinfo_um' has no member named 'apicid':  => 2157:41, 2157:48

um-x86_64/um-all{mod,yes}config
um-x86_64-gcc12/um-all{mod,yes}config

>  + /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn31/display_mode_vba_31.c: error: the frame size of 2208 bytes is larger than 2048 bytes [-Werror=frame-larger-than=]:  => 7086:1

arm64-gcc5/arm64-allmodconfig

(Already improved from 2224 to 2208 bytes)

>  + /kisskb/src/drivers/gpu/drm/msm/msm_mdss.c: error: case label does not reduce to an integer constant:  => 299:2, 300:2, 296:2

powerpc-gcc5/{ppc32,ppc64_book3e,ppc64le}_allmodconfig
powerpc-gcc5/powerpc-all{mod,yes}config
arm64-gcc5/arm64-allmodconfig

>  + /kisskb/src/drivers/media/i2c/imx290.c: error: 'imx290_runtime_resume' defined but not used [-Werror=unused-function]:  => 1082:12
>  + /kisskb/src/drivers/media/i2c/imx290.c: error: 'imx290_runtime_suspend' defined but not used [-Werror=unused-function]:  => 1090:12

m68k-gcc{8,11}/m68k-allmodconfig
parisc-gcc{8,11}/parisc-allmodconfig
s390x-gcc11/s390-all{mod,yes}config

Fix available since Feb 7.

>  + /kisskb/src/fs/btrfs/inode.c: error: 'location.type' may be used uninitialized [-Werror=maybe-uninitialized]:  => 5730:21

sparc64-gcc11/sparc{,64}-allmodconfig
parisc-gcc11/parisc-allmodconfig

>  + /kisskb/src/fs/btrfs/send.c: error: 'right_gen' may be used uninitialized in this function [-Werror=maybe-uninitialized]:  => 1909:13, 1902:23

powerpc-gcc5/powerpc-all{mod,yes}config
powerpc-gcc5/{ppc32,ppc64_book3e,ppc64le}_allmodconfig
powerpc-gcc5/{ppc64,ppc64le,pseries,pseries_le,skiroot}_defconfig

>  + /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/x86_64-buildroot-linux-gnu/sysroot/usr/include/bits/stdlib-float.h: error: SSE register return with SSE disabled:  => 27:1

um-x86_64/um-allyesconfig

>  + {standard input}: Error: unknown pseudo-op: `.':  => 1118

sh4-gcc11/sh-all{mod,yes}config (ICE)

Gr{oetje,eeting}s,

 						Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
 							    -- Linus Torvalds

_______________________________________________
linux-um mailing list
linux-um@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-um

^ permalink raw reply	[flat|nested] 19+ messages in thread

* Re: Build regressions/improvements in v6.3-rc1
@ 2023-03-06  8:42     ` Geert Uytterhoeven
  0 siblings, 0 replies; 19+ messages in thread
From: Geert Uytterhoeven @ 2023-03-06  8:42 UTC (permalink / raw)
  To: linux-kernel
  Cc: linux-sh, linux-um, dri-devel, amd-gfx, linux-btrfs, linux-media

On Mon, 6 Mar 2023, Geert Uytterhoeven wrote:
> Below is the list of build error/warning regressions/improvements in
> v6.3-rc1[1] compared to v6.2[2].
>
> Summarized:
>  - build errors: +9/-14
>  - build warnings: +4/-1447
>
> Happy fixing! ;-)
>
> Thanks to the linux-next team for providing the build service.
>
> [1] http://kisskb.ellerman.id.au/kisskb/branch/linus/head/fe15c26ee26efa11741a7b632e9f23b01aca4cc6/ (all 152 configs)
> [2] http://kisskb.ellerman.id.au/kisskb/branch/linus/head/c9c3395d5e3dcc6daee66c6908354d47bf98cb0c/ (all 152 configs)
>
>
> *** ERRORS ***
>
> 9 error regressions:
>  + /kisskb/src/drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c: error: 'struct cpuinfo_um' has no member named 'apicid':  => 2157:41, 2157:48

um-x86_64/um-all{mod,yes}config
um-x86_64-gcc12/um-all{mod,yes}config

>  + /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn31/display_mode_vba_31.c: error: the frame size of 2208 bytes is larger than 2048 bytes [-Werror=frame-larger-than=]:  => 7086:1

arm64-gcc5/arm64-allmodconfig

(Already improved from 2224 to 2208 bytes)

>  + /kisskb/src/drivers/gpu/drm/msm/msm_mdss.c: error: case label does not reduce to an integer constant:  => 299:2, 300:2, 296:2

powerpc-gcc5/{ppc32,ppc64_book3e,ppc64le}_allmodconfig
powerpc-gcc5/powerpc-all{mod,yes}config
arm64-gcc5/arm64-allmodconfig

>  + /kisskb/src/drivers/media/i2c/imx290.c: error: 'imx290_runtime_resume' defined but not used [-Werror=unused-function]:  => 1082:12
>  + /kisskb/src/drivers/media/i2c/imx290.c: error: 'imx290_runtime_suspend' defined but not used [-Werror=unused-function]:  => 1090:12

m68k-gcc{8,11}/m68k-allmodconfig
parisc-gcc{8,11}/parisc-allmodconfig
s390x-gcc11/s390-all{mod,yes}config

Fix available since Feb 7.

>  + /kisskb/src/fs/btrfs/inode.c: error: 'location.type' may be used uninitialized [-Werror=maybe-uninitialized]:  => 5730:21

sparc64-gcc11/sparc{,64}-allmodconfig
parisc-gcc11/parisc-allmodconfig

>  + /kisskb/src/fs/btrfs/send.c: error: 'right_gen' may be used uninitialized in this function [-Werror=maybe-uninitialized]:  => 1909:13, 1902:23

powerpc-gcc5/powerpc-all{mod,yes}config
powerpc-gcc5/{ppc32,ppc64_book3e,ppc64le}_allmodconfig
powerpc-gcc5/{ppc64,ppc64le,pseries,pseries_le,skiroot}_defconfig

>  + /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/x86_64-buildroot-linux-gnu/sysroot/usr/include/bits/stdlib-float.h: error: SSE register return with SSE disabled:  => 27:1

um-x86_64/um-allyesconfig

>  + {standard input}: Error: unknown pseudo-op: `.':  => 1118

sh4-gcc11/sh-all{mod,yes}config (ICE)

Gr{oetje,eeting}s,

 						Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
 							    -- Linus Torvalds

^ permalink raw reply	[flat|nested] 19+ messages in thread

* Re: The state of ext4 tree merging (was Re: Linux 6.3-rc1)
  2023-03-06  3:17 ` The state of ext4 tree merging (was " Bagas Sanjaya
@ 2023-03-06 12:41   ` Jan Kara
  2023-03-06 22:02     ` Stephen Rothwell
  0 siblings, 1 reply; 19+ messages in thread
From: Jan Kara @ 2023-03-06 12:41 UTC (permalink / raw)
  To: Bagas Sanjaya
  Cc: Linus Torvalds, Linux Kernel Mailing List, Theodore Ts'o,
	Andrew Morton, Matthew Wilcox, Jan Kara, Linux Next Mailing List,
	ext4 Development

On Mon 06-03-23 10:17:56, Bagas Sanjaya wrote:
> On Sun, Mar 05, 2023 at 03:24:41PM -0800, Linus Torvalds wrote:
> > In fact, it was quite nice in a couple of ways: not only didn't I have
> > a hugely compressed merge window where I felt I had to cram as much as
> > possible into the first few days, but the fact that we _have_ had a
> > couple of merge windows where I really asked for people to have
> > everything ready when the merge window opened seems to have set a
> > pattern: the bulk of everything really did come in early.
> > 
> 
> Not so for me watching updates to ext4 merging hell...
> 
> In this merge window, Ted only submitted the first part of ext4 updates
> [1] as noted in the resolution message [2]. The second part didn't make
> through the merge window (PR not sent). As such, the data=writepage
> cleanups have to wait for 6.4 merge window, and it is IMO inconvenient
> for linux-next to contain ext4 tree from next-20230217 for about
> seven weeks, as any enhancements and fixes applied to the tree are
> holding back from testing in linux-next until this hell can be sorted
> out.
> 
> In the long term, I'd like to see a co-maintainer step in to help
> maintaining the tree in case Ted is busy. Of couse I'm not eligible
> for that role (I played as documentation janitor instead), but
> any developer with deep knowledge and experience for the fs and its
> internals should fit the role.

To be fair, the data=journal cleanups got held back only partially due to
the merge issues. Another problem is that they somehow make problems with
filesystem freezing in data=journal mode more frequent and we wanted to
understand (and hopefully fix) that. Of course if Ted could look into this
earlier or I could earlier debug these issues, we could have merged the
cleanups but that's always the case that you have to prioritize and these
cleanups don't have that high priority...

								Honza
-- 
Jan Kara <jack@suse.com>
SUSE Labs, CR

^ permalink raw reply	[flat|nested] 19+ messages in thread

* Re: Linux 6.3-rc1
  2023-03-05 23:24 Linux 6.3-rc1 Linus Torvalds
                   ` (2 preceding siblings ...)
  2023-03-06  8:20 ` Build regressions/improvements in v6.3-rc1 Geert Uytterhoeven
@ 2023-03-06 16:52 ` Guenter Roeck
  2023-03-06 18:12   ` Linus Torvalds
  2023-03-06 22:02   ` Guenter Roeck
  2023-03-08 10:07 ` Luna Jernberg
  4 siblings, 2 replies; 19+ messages in thread
From: Guenter Roeck @ 2023-03-06 16:52 UTC (permalink / raw)
  To: Linus Torvalds; +Cc: Linux Kernel Mailing List

On Sun, Mar 05, 2023 at 03:24:41PM -0800, Linus Torvalds wrote:
> So after several releases where the merge windows had something odd
> going on, we finally had just a regular "two weeks of just merge
> window". It was quite nice.
> 
> In fact, it was quite nice in a couple of ways: not only didn't I have
> a hugely compressed merge window where I felt I had to cram as much as
> possible into the first few days, but the fact that we _have_ had a
> couple of merge windows where I really asked for people to have
> everything ready when the merge window opened seems to have set a
> pattern: the bulk of everything really did come in early.
> 
> And again, that just makes the merge window work nicer for me, when I
> don't sit there waiting, knowing that there's stuff pending that just
> hasn't had a pull request done yet.
> 
> So it all felt rather good. Of course, the fact that I had no machine
> issues, no holidays, and no travel coming up, then meant that I may
> have noticed a few more of the "people, please write good commit
> messages for merges" issues, so there's a possible downside to me not
> being as hurried as the last few merge windows have been.
> 
> And of course, smooth or not, now that the merge window is closed, we
> need to make sure it all *works*. We had a couple of exciting merges
> already, and I think the fallout from that got sorted out, but I'm
> sure there's more to come. Let's hope the calming-down period of 6.3
> works as well as the merge window did... Knock wood.
> 
> Anyway, as always, the shortlog is much too large to post, since we
> had 12500+ commits (and that's not counting the merges - closer to a
> thousand of those). So below is just my usual merge log which gives
> only a very high-level view of what I merged and from who. It all
> looks fairly normal, with ~55% of the patch being drivers, ~20% being
> architecture updates. and the rest being the usual random mix
> (documentation, tooling, networking, filesystem, and just core kernel
> stuff).
> 
> Please do test,
> 

Build results:
	total: 153 pass: 146 fail: 7
Failed builds:
	alpha:allmodconfig
	csky:allmodconfig
	m68k:allmodconfig
	openrisc:allmodconfig
	parisc:allmodconfig
	s390:allmodconfig
	sparc64:allmodconfig
Qemu test results:
	total: 511 pass: 459 fail: 52
Failed tests:
	arm:smdkc210:exynos_defconfig:cpuidle:nocrypto:mem128:exynos4210-smdkv310:initrd
	arm:smdkc210:exynos_defconfig:cpuidle:nocrypto:sd2:mem128:exynos4210-smdkv310:rootfs
	arm:realview-eb:realview_defconfig:realview_eb:mem512:net,default:arm-realview-eb:initrd
	arm:mcimx6ul-evk:imx_v6_v7_defconfig:nodrm:mem256:net,nic:net,nic:imx6ul-14x14-evk:initrd
	arm:mcimx6ul-evk:imx_v6_v7_defconfig:nodrm:sd:mem256:net,nic:net,nic:imx6ul-14x14-evk:rootfs
	arm:mcimx6ul-evk:imx_v6_v7_defconfig:nodrm:usb0:mem256:net,nic:net,nic:imx6ul-14x14-evk:rootfs
	arm:mcimx6ul-evk:imx_v6_v7_defconfig:nodrm:usb1:mem256:net,nic:net,nic:imx6ul-14x14-evk:rootfs
	arm:mcimx7d-sabre:imx_v6_v7_defconfig:nodrm:mem256:net,nic:imx7d-sdb:initrd
	arm:mcimx7d-sabre:imx_v6_v7_defconfig:nodrm:usb1:mem256:net,nic:imx7d-sdb:rootfs
	arm:mcimx7d-sabre:imx_v6_v7_defconfig:nodrm:sd:mem256:net,nic:imx7d-sdb:rootfs
	arm:vexpress-a9:multi_v7_defconfig:nolocktests:flash64:mem128:net,default:vexpress-v2p-ca9:rootfs
	arm:sabrelite:multi_v7_defconfig:mem256:net,default:imx6dl-sabrelite:initrd
	arm:sabrelite:multi_v7_defconfig:mmc1:mem256:net,default:imx6dl-sabrelite:rootfs
	arm:sabrelite:multi_v7_defconfig:usb0:mem256:net,default:imx6dl-sabrelite:rootfs
	arm:sabrelite:multi_v7_defconfig:usb1:mem256:net,default:imx6dl-sabrelite:rootfs
	arm:xilinx-zynq-a9:multi_v7_defconfig:mem128:net,default:zynq-zc702:initrd
	arm:xilinx-zynq-a9:multi_v7_defconfig:usb0:mem128:net,default:zynq-zc702:rootfs
	arm:xilinx-zynq-a9:multi_v7_defconfig:sd:mem128:net,default:zynq-zc702:rootfs
	arm:xilinx-zynq-a9:multi_v7_defconfig:sd:mem128:net,default:zynq-zc706:rootfs
	arm:xilinx-zynq-a9:multi_v7_defconfig:usb0:mem128:zynq-zed:rootfs
	arm:cubieboard:multi_v7_defconfig:mem512:net,default:sun4i-a10-cubieboard:initrd
	arm:cubieboard:multi_v7_defconfig:usb:mem512:net,default:sun4i-a10-cubieboard:rootfs
	arm:cubieboard:multi_v7_defconfig:sata:mem512:net,default:sun4i-a10-cubieboard:rootfs
	arm:orangepi-pc:multi_v7_defconfig:net,nic:sun8i-h3-orangepi-pc:initrd
	arm:orangepi-pc:multi_v7_defconfig:sd:net,nic:sun8i-h3-orangepi-pc:rootfs
	arm:orangepi-pc:multi_v7_defconfig:usb0:net,nic:sun8i-h3-orangepi-pc:rootfs
	arm:orangepi-pc:multi_v7_defconfig:usb1:net,nic:sun8i-h3-orangepi-pc:rootfs
	ppc:mac99:ppc_book3s_defconfig:smp:ide:net,e1000:rootfs
	ppc64:mac99:ppc64_book3s_defconfig:smp:net,ne2k_pci:initrd
	ppc64:mac99:ppc64_book3s_defconfig:smp:net,pcnet:ide:rootfs
	ppc64:mac99:ppc64_book3s_defconfig:smp:net,e1000:sdhci:mmc:rootfs
	ppc64:mac99:ppc64_book3s_defconfig:smp:net,e1000e:nvme:rootfs
	ppc64:mac99:ppc64_book3s_defconfig:smp:net,virtio-net:scsi[DC395]:rootfs
	riscv:sifive_u:defconfig:net,default:initrd
	riscv:sifive_u:defconfig:sd:net,default:rootfs
	riscv:sifive_u:defconfig:mtd32:net,default:rootfs
	sparc32:SS-4:nodebugobj:smp:scsi:net,default:hd
	sparc32:SS-5:nodebugobj:smp:scsi:net,default:cd
	sparc32:SS-10:nodebugobj:smp:scsi:net,default:hd
	sparc32:SS-20:nodebugobj:smp:scsi:net,default:hd
	sparc32:SS-600MP:nodebugobj:smp:scsi:net,default:hd
	sparc32:Voyager:nodebugobj:smp:noapc:scsi:net,default:hd
	i386:q35:Westmere-IBRS:defconfig:smp:efi32:scsi[53C810]:net,virtio-net-pci:hd
	i386:q35:Opteron_G1:defconfig:smp:efi32:net,i82558a:initrd
	i386:q35:core2duo:defconfig:smp:efi32:usb:net,i82559er:hd
	i386:pc:Westmere:defconfig:pae:smp:efi32:usb:net,pcnet:hd
	x86_64:q35:Conroe:defconfig:smp4:net,tulip:efi32:mem256:scsi[DC395]:hd
	x86_64:q35:Opteron_G5:defconfig:smp4:net,i82559c:efi32:mem256:scsi[MEGASAS2]:hd
	x86_64:q35:Opteron_G1:defconfig:smp2:net,i82562:efi:mem1G:initrd
	x86_64:pc:Opteron_G2:defconfig:smp:net,usb:efi32:mem2G:scsi[virtio-pci]:hd
	x86_64:pc:Opteron_G2:defconfig:smp:net,usb:efi32:mem2G:scsi[virtio-pci-old]:hd
	x86_64:q35:Nehalem:defconfig:smp2:net,i82558a:efi32:mem1G:virtio:hd

Guenter

---
Build failures:

alpha:allmodconfig
arm:allmodconfig
csky:allmodconfig
m68k:allmodconfig
mips:allmodconfig
openrisc:allmodconfig
parisc:ppc32_allmodconfig
powerpc:ppc32_allmodconfig
s390:allmodconfig
xtensa:allmodconfig

drivers/media/i2c/imx290.c:1090:12: error: 'imx290_runtime_suspend' defined but not used [-Werror=unused-function]
 1090 | static int imx290_runtime_suspend(struct device *dev)
      |            ^~~~~~~~~~~~~~~~~~~~~~
drivers/media/i2c/imx290.c:1082:12: error: 'imx290_runtime_resume' defined but not used [-Werror=unused-function]
 1082 | static int imx290_runtime_resume(struct device *dev)

Seen whenever CONFIG_PM_SLEEP is not enabled. Introduced by commit 02852c01f654
("media: i2c: imx290: Initialize runtime PM before subdev");

Caused by commit 02852c01f654 ("media: i2c: imx290: Initialize runtime PM before subdev").

Fix: https://patchwork.kernel.org/project/linux-media/patch/20230207161316.293923-1-arnd@kernel.org/

Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Sakari Ailus <sakari.ailus@linux.intel.com>
Cc: Arnd Bergmann <arnd@arndb.de>
---

sparc64:allmodconfig
parisc:allmodconfig

fs/btrfs/inode.c: In function 'btrfs_lookup_dentry':
fs/btrfs/inode.c:5730:21: error: 'location.type' may be used uninitialized [-Werror=maybe-uninitialized]
 5730 |         if (location.type == BTRFS_INODE_ITEM_KEY) {
      |             ~~~~~~~~^~~~~
fs/btrfs/inode.c:5719:26: note: 'location' declared here
 5719 |         struct btrfs_key location;
      |                          ^~~~~~~~

Seen with gcc 11.x and later when trying to build sparc64 or parisc images.
Not observed with other architectures.
Caused (exposed) by commit 1ec49744ba83 ("btrfs: turn on -Wmaybe-uninitialized").
The failing code is

	ret = btrfs_inode_by_name(BTRFS_I(dir), dentry, &location, &di_type);
        if (ret < 0)
                return ERR_PTR(ret);

        if (location.type == BTRFS_INODE_ITEM_KEY) {

and in btrfs_inode_by_name():

        ret = fscrypt_setup_filename(&dir->vfs_inode, &dentry->d_name, 1, &fname);
        if (ret)
                goto out;

It appears that gcc believes that fscrypt_setup_filename() may return
a positive value. If that happens, location.type would indeed be
uninitialized. Changing the above code to

        ret = fscrypt_setup_filename(&dir->vfs_inode, &dentry->d_name, 1, &fname);
        if (ret < 0)
                goto out;

or, alternatively,

	ret = btrfs_inode_by_name(BTRFS_I(dir), dentry, &location, &di_type);
        if (ret)
                return ERR_PTR(ret);

would fix the problem.

Side note: gcc on other architectures (e.g., x86) does _not_ report an error
even if btrfs_inode_by_name() is made to return a positive value without
initializing location.type.

Fix: Not available as far as I know.

Cc: Josef Bacik <josef@toxicpanda.com>
Cc: David Sterba <dsterba@suse.com>

===
Runtime failures:

Various crashes, affecting several architectures.

[   11.664666] BUG: unable to handle page fault for address: 000000000002d3db
[   11.664827] #PF: supervisor read access in kernel mode
[   11.664891] #PF: error_code(0x0000) - not-present page
[   11.664983] PGD 800000000430d067 P4D 800000000430d067 PUD 41a2067 PMD 0
[   11.665179] Oops: 0000 [#1] PREEMPT SMP PTI
[   11.665319] CPU: 0 PID: 273 Comm: dd Tainted: G                 N 6.3.0-rc1 #1
[   11.665463] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 0.0.0 02/06/2015
[   11.665602] RIP: 0010:__lock_acquire+0x5c6/0x2740
[   11.665819] Code: 00 83 f8 2f 0f 87 7c 08 00 00 3b 05 cc 62 a2 02 41 bd 01 00 00 00 0f 86 f6 00 00 00 89 05 ba 62 a2 02 e9 eb 00 00 00 45 31 ed <48> 81 3f a0 a8 52 b4 45 0f 45 e8 83 fe 01 0f 87 85 fa ff ff 89 f0
[   11.666011] RSP: 0018:ffffb0038039fbf8 EFLAGS: 00000046
[   11.666088] RAX: 0000000000000000 RBX: ffff8f1304238040 RCX: 0000000000000000
[   11.666163] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000002d3db
[   11.666235] RBP: 000000000002d3db R08: 0000000000000001 R09: 0000000000000001
[   11.666315] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000
[   11.666408] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[   11.666504] FS:  00007f78c78e3b28(0000) GS:ffff8f130f000000(0000) knlGS:0000000000000000
[   11.666591] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   11.666655] CR2: 000000000002d3db CR3: 00000000042d2000 CR4: 00000000000006f0
[   11.666768] Call Trace:
[   11.666873]  <TASK>
[   11.666958]  ? lock_acquire+0xcb/0x330
[   11.667043]  lock_acquire+0xcb/0x330
[   11.667102]  ? add_timer_on+0x92/0x150
[   11.667163]  _raw_spin_lock+0x2b/0x40
[   11.667210]  ? add_timer_on+0x92/0x150
[   11.667255]  add_timer_on+0x92/0x150
[   11.667302]  try_to_generate_entropy+0x256/0x280
[   11.667379]  ? __pfx_entropy_timer+0x10/0x10
[   11.667436]  ? inode_security+0x2e/0x70
[   11.667484]  ? selinux_file_permission+0x11a/0x150
[   11.667539]  urandom_read_iter+0x23/0x90
[   11.667583]  vfs_read+0x226/0x2f0
[   11.667637]  ksys_read+0x64/0xe0
[   11.667680]  do_syscall_64+0x3f/0x90
[   11.667725]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[   11.667817] RIP: 0033:0x7f78c78a1be2
[   11.667965] Code: c3 8b 07 85 c0 75 24 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 <c3> e9 70 d2 ff ff 41 54 b8 02 00 00 00 49 89 f4 be 00 88 08 00 55
[   11.668127] RSP: 002b:00007ffe531be798 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[   11.668209] RAX: ffffffffffffffda RBX: 00007f78c78e3b28 RCX: 00007f78c78a1be2
[   11.668276] RDX: 0000000000000020 RSI: 00007f78c78e4d00 RDI: 0000000000000000
[   11.668378] RBP: 00007f78c78e4d00 R08: 0000000000000000 R09: 0000000000000000
[   11.668451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[   11.668517] R13: 0000000000000000 R14: 00007f78c78e4d00 R15: 0000000000000000
[   11.668613]  </TASK>
[   11.668669] Modules linked in:
[   11.668794] CR2: 000000000002d3db
[   11.669015] ---[ end trace 0000000000000000 ]---

Bisect (on arm):

# bad: [fe15c26ee26efa11741a7b632e9f23b01aca4cc6] Linux 6.3-rc1
# good: [b01fe98d34f3bed944a93bd8119fed80c856fad8] Merge tag 'i2c-for-6.3-rc1-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
git bisect start 'HEAD' 'b01fe98d34f3'
# good: [1a90673e17b6bcc6b6e8c072015956a6204e0f2d] Merge tag 'pull-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
git bisect good 1a90673e17b6bcc6b6e8c072015956a6204e0f2d
# good: [0fb7fb713461e44b12e72c292bf90ee300f40710] genirq/msi, platform-msi: Ensure that MSI descriptors are unreferenced
git bisect good 0fb7fb713461e44b12e72c292bf90ee300f40710
# good: [7f9ec7d8169b5281eff2b907d8ffb1bf56045f73] Merge tag 'x86-urgent-2023-03-05' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
git bisect good 7f9ec7d8169b5281eff2b907d8ffb1bf56045f73
# good: [f915322fe014c5c515119381e886faf07b3c9d31] Merge tag 'v6.3-p2' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
git bisect good f915322fe014c5c515119381e886faf07b3c9d31
# bad: [596ff4a09b8981790e15572e8e7bc904df5835e7] cpumask: re-introduce constant-sized cpumask optimizations
git bisect bad 596ff4a09b8981790e15572e8e7bc904df5835e7
# first bad commit: [596ff4a09b8981790e15572e8e7bc904df5835e7] cpumask: re-introduce constant-sized cpumask optimizations

Reverting the bad commit fixes the problem.

---
There are also some recently introduced runtime warnings in calls from ct_nmi_enter()
which I am still trying to bisect.

   28.758119] ------------[ cut here ]------------
[   28.758418] WARNING: CPU: 0 PID: 301 at kernel/locking/lockdep.c:5527 check_flags+0x170/0x258
[   28.759084] DEBUG_LOCKS_WARN_ON(current->softirqs_enabled)
[   28.759127] Modules linked in:
[   28.759652] CPU: 0 PID: 301 Comm: run.sh Tainted: G                 N 6.2.0-13115-gee3f96b16468 #1
[   28.759959] Hardware name: Freescale i.MX7 Dual (Device Tree)
[   28.760324]  unwind_backtrace from show_stack+0x10/0x14
[   28.760567]  show_stack from dump_stack_lvl+0x68/0x90
[   28.760708]  dump_stack_lvl from __warn+0x70/0x1e0
[   28.760863]  __warn from warn_slowpath_fmt+0x118/0x230
[   28.761015]  warn_slowpath_fmt from check_flags+0x170/0x258
[   28.761179]  check_flags from lock_is_held_type+0x6c/0x308
[   28.761326]  lock_is_held_type from rcu_read_lock_sched_held+0x3c/0x70
[   28.761505]  rcu_read_lock_sched_held from trace_rcu_dyntick+0x7c/0x128
[   28.761698]  trace_rcu_dyntick from ct_nmi_enter+0x6c/0xe4
[   28.761857]  ct_nmi_enter from irq_enter+0x8/0x10
[   28.762021]  irq_enter from generic_handle_arch_irq+0xc/0x64
[   28.762187]  generic_handle_arch_irq from call_with_stack+0x18/0x20
[   28.762370]  call_with_stack from __irq_svc+0x9c/0xbc
[   28.762594] Exception stack(0xd1b15f60 to 0xd1b15fa8)
[   28.762849] 5f60: ecac8b10 40000000 b6ec9418 c1c2607c 00000000 40000000 c557b00b 00000001
[   28.763056] 5f80: 00000b00 c0101278 c557b0f0 00000000 00000051 d1b15fb0 c01011c4 c0103c00
[   28.763249] 5fa0: 40000013 ffffffff
[   28.763394]  __irq_svc from vfp_support_entry+0x1c/0x30
[   28.763659] irq event stamp: 6348
[   28.763783] hardirqs last  enabled at (6347): [<c010106c>] __und_usr+0x6c/0x98
[   28.764030] hardirqs last disabled at (6348): [<c0100bd4>] __irq_svc+0x54/0xbc
[   28.764232] softirqs last  enabled at (6328): [<c0103814>] vfp_sync_hwstate+0x48/0x8c
[   28.764453] softirqs last disabled at (6326): [<c01037cc>] vfp_sync_hwstate+0x0/0x8c
[   28.764665] ---[ end trace 0000000000000000 ]---
[   28.764907] irq event stamp: 6348
[   28.765018] hardirqs last  enabled at (6347): [<c010106c>] __und_usr+0x6c/0x98
[   28.765202] hardirqs last disabled at (6348): [<c0100bd4>] __irq_svc+0x54/0xbc
[   28.765386] softirqs last  enabled at (6328): [<c0103814>] vfp_sync_hwstate+0x48/0x8c
[   28.765575] softirqs last disabled at (6326): [<c01037cc>] vfp_sync_hwstate+0x0/0x8c

^ permalink raw reply	[flat|nested] 19+ messages in thread

* Re: Linux 6.3-rc1
  2023-03-06 16:52 ` Linux 6.3-rc1 Guenter Roeck
@ 2023-03-06 18:12   ` Linus Torvalds
  2023-03-06 22:02   ` Guenter Roeck
  1 sibling, 0 replies; 19+ messages in thread
From: Linus Torvalds @ 2023-03-06 18:12 UTC (permalink / raw)
  To: Guenter Roeck; +Cc: Linux Kernel Mailing List

[-- Attachment #1: Type: text/plain, Size: 787 bytes --]

On Mon, Mar 6, 2023 at 8:52 AM Guenter Roeck <linux@roeck-us.net> wrote:
>
> Various crashes, affecting several architectures.
>
> [   11.664666] BUG: unable to handle page fault for address: 000000000002d3db
> [   11.667043]  lock_acquire+0xcb/0x330
> [   11.667163]  _raw_spin_lock+0x2b/0x40
> [   11.667255]  add_timer_on+0x92/0x150
> [   11.667302]  try_to_generate_entropy+0x256/0x280

Ok, this seems to be due to the issue discussed here

   https://lore.kernel.org/all/CAHk-=witXXeQuP9fgs4dDL2Ex0meXQiHJs+3JEfNdaPwngMVEg@mail.gmail.com/

and I think the fix is as per the appended patch (that particular
crash is due to the random.c part, but I did the others that 'git
grep' picked out too).

Can you run your test-runs on this patch?

              Linus

[-- Attachment #2: patch.diff --]
[-- Type: text/x-patch, Size: 4183 bytes --]

 arch/powerpc/xmon/xmon.c         |  2 +-
 drivers/char/random.c            |  2 +-
 drivers/net/wireguard/queueing.h |  2 +-
 drivers/scsi/lpfc/lpfc_init.c    | 14 +++++++-------
 4 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/arch/powerpc/xmon/xmon.c b/arch/powerpc/xmon/xmon.c
index 73c620c2a3a1..e753a6bd4888 100644
--- a/arch/powerpc/xmon/xmon.c
+++ b/arch/powerpc/xmon/xmon.c
@@ -1275,7 +1275,7 @@ static int xmon_batch_next_cpu(void)
 	while (!cpumask_empty(&xmon_batch_cpus)) {
 		cpu = cpumask_next_wrap(smp_processor_id(), &xmon_batch_cpus,
 					xmon_batch_start_cpu, true);
-		if (cpu == nr_cpumask_bits)
+		if (cpu >= nr_cpu_ids)
 			break;
 		if (xmon_batch_start_cpu == -1)
 			xmon_batch_start_cpu = cpu;
diff --git a/drivers/char/random.c b/drivers/char/random.c
index ce3ccd172cc8..253f2ddb8913 100644
--- a/drivers/char/random.c
+++ b/drivers/char/random.c
@@ -1311,7 +1311,7 @@ static void __cold try_to_generate_entropy(void)
 			/* Basic CPU round-robin, which avoids the current CPU. */
 			do {
 				cpu = cpumask_next(cpu, &timer_cpus);
-				if (cpu == nr_cpumask_bits)
+				if (cpu >= nr_cpu_ids)
 					cpu = cpumask_first(&timer_cpus);
 			} while (cpu == smp_processor_id() && num_cpus > 1);
 
diff --git a/drivers/net/wireguard/queueing.h b/drivers/net/wireguard/queueing.h
index 583adb37ee1e..125284b346a7 100644
--- a/drivers/net/wireguard/queueing.h
+++ b/drivers/net/wireguard/queueing.h
@@ -106,7 +106,7 @@ static inline int wg_cpumask_choose_online(int *stored_cpu, unsigned int id)
 {
 	unsigned int cpu = *stored_cpu, cpu_index, i;
 
-	if (unlikely(cpu == nr_cpumask_bits ||
+	if (unlikely(cpu >= nr_cpu_ids ||
 		     !cpumask_test_cpu(cpu, cpu_online_mask))) {
 		cpu_index = id % cpumask_weight(cpu_online_mask);
 		cpu = cpumask_first(cpu_online_mask);
diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c
index 61958a24a43d..73b544bfbb2e 100644
--- a/drivers/scsi/lpfc/lpfc_init.c
+++ b/drivers/scsi/lpfc/lpfc_init.c
@@ -12563,7 +12563,7 @@ lpfc_cpu_affinity_check(struct lpfc_hba *phba, int vectors)
 					goto found_same;
 				new_cpu = cpumask_next(
 					new_cpu, cpu_present_mask);
-				if (new_cpu == nr_cpumask_bits)
+				if (new_cpu >= nr_cpu_ids)
 					new_cpu = first_cpu;
 			}
 			/* At this point, we leave the CPU as unassigned */
@@ -12577,7 +12577,7 @@ lpfc_cpu_affinity_check(struct lpfc_hba *phba, int vectors)
 			 * selecting the same IRQ.
 			 */
 			start_cpu = cpumask_next(new_cpu, cpu_present_mask);
-			if (start_cpu == nr_cpumask_bits)
+			if (start_cpu >= nr_cpu_ids)
 				start_cpu = first_cpu;
 
 			lpfc_printf_log(phba, KERN_INFO, LOG_INIT,
@@ -12613,7 +12613,7 @@ lpfc_cpu_affinity_check(struct lpfc_hba *phba, int vectors)
 					goto found_any;
 				new_cpu = cpumask_next(
 					new_cpu, cpu_present_mask);
-				if (new_cpu == nr_cpumask_bits)
+				if (new_cpu >= nr_cpu_ids)
 					new_cpu = first_cpu;
 			}
 			/* We should never leave an entry unassigned */
@@ -12631,7 +12631,7 @@ lpfc_cpu_affinity_check(struct lpfc_hba *phba, int vectors)
 			 * selecting the same IRQ.
 			 */
 			start_cpu = cpumask_next(new_cpu, cpu_present_mask);
-			if (start_cpu == nr_cpumask_bits)
+			if (start_cpu >= nr_cpu_ids)
 				start_cpu = first_cpu;
 
 			lpfc_printf_log(phba, KERN_INFO, LOG_INIT,
@@ -12704,7 +12704,7 @@ lpfc_cpu_affinity_check(struct lpfc_hba *phba, int vectors)
 				goto found_hdwq;
 			}
 			new_cpu = cpumask_next(new_cpu, cpu_present_mask);
-			if (new_cpu == nr_cpumask_bits)
+			if (new_cpu >= nr_cpu_ids)
 				new_cpu = first_cpu;
 		}
 
@@ -12719,7 +12719,7 @@ lpfc_cpu_affinity_check(struct lpfc_hba *phba, int vectors)
 				goto found_hdwq;
 
 			new_cpu = cpumask_next(new_cpu, cpu_present_mask);
-			if (new_cpu == nr_cpumask_bits)
+			if (new_cpu >= nr_cpu_ids)
 				new_cpu = first_cpu;
 		}
 
@@ -12730,7 +12730,7 @@ lpfc_cpu_affinity_check(struct lpfc_hba *phba, int vectors)
  found_hdwq:
 		/* We found an available entry, copy the IRQ info */
 		start_cpu = cpumask_next(new_cpu, cpu_present_mask);
-		if (start_cpu == nr_cpumask_bits)
+		if (start_cpu >= nr_cpu_ids)
 			start_cpu = first_cpu;
 		cpup->hdwq = new_cpup->hdwq;
  logit:

^ permalink raw reply related	[flat|nested] 19+ messages in thread

* Re: The state of ext4 tree merging (was Re: Linux 6.3-rc1)
  2023-03-06 12:41   ` Jan Kara
@ 2023-03-06 22:02     ` Stephen Rothwell
  2023-03-07 16:21       ` Theodore Ts'o
  0 siblings, 1 reply; 19+ messages in thread
From: Stephen Rothwell @ 2023-03-06 22:02 UTC (permalink / raw)
  To: Jan Kara, Theodore Ts'o
  Cc: Bagas Sanjaya, Linus Torvalds, Linux Kernel Mailing List,
	Andrew Morton, Matthew Wilcox, Linux Next Mailing List,
	ext4 Development

[-- Attachment #1: Type: text/plain, Size: 805 bytes --]

Hi all,

On Mon, 6 Mar 2023 13:41:34 +0100 Jan Kara <jack@suse.cz> wrote:
>
> To be fair, the data=journal cleanups got held back only partially due to
> the merge issues. Another problem is that they somehow make problems with
> filesystem freezing in data=journal mode more frequent and we wanted to
> understand (and hopefully fix) that. Of course if Ted could look into this
> earlier or I could earlier debug these issues, we could have merged the
> cleanups but that's always the case that you have to prioritize and these
> cleanups don't have that high priority...

In that case, it would be nice (for me at least) if the ext4 tree was
now reset to be v6.3-rc1 i.e. get rid of the duplicate commits and the
new stuff that is still being worked on.

-- 
Cheers,
Stephen Rothwell

[-- Attachment #2: OpenPGP digital signature --]
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^ permalink raw reply	[flat|nested] 19+ messages in thread

* Re: Linux 6.3-rc1
  2023-03-06 16:52 ` Linux 6.3-rc1 Guenter Roeck
  2023-03-06 18:12   ` Linus Torvalds
@ 2023-03-06 22:02   ` Guenter Roeck
  1 sibling, 0 replies; 19+ messages in thread
From: Guenter Roeck @ 2023-03-06 22:02 UTC (permalink / raw)
  To: Linus Torvalds
  Cc: Linux Kernel Mailing List, Laurent Pinchart, Sakari Ailus,
	Arnd Bergmann, Josef Bacik, David Sterba

> On Mon, Mar 06, 2023 at 08:52:38AM -0800, Guenter Roeck wrote:

I forgot to actually copy the people I had planned to copy.
Sorry for that; the unexpected crashes distracted me. Copied now.

For those who have not seen this e-mail before: You are copied because
you either submitted a patch causing a build failure in v6.3-rc1,
or a fix for it.

Guenter

> On Sun, Mar 05, 2023 at 03:24:41PM -0800, Linus Torvalds wrote:
> > So after several releases where the merge windows had something odd
> > going on, we finally had just a regular "two weeks of just merge
> > window". It was quite nice.
> > 
> > In fact, it was quite nice in a couple of ways: not only didn't I have
> > a hugely compressed merge window where I felt I had to cram as much as
> > possible into the first few days, but the fact that we _have_ had a
> > couple of merge windows where I really asked for people to have
> > everything ready when the merge window opened seems to have set a
> > pattern: the bulk of everything really did come in early.
> > 
> > And again, that just makes the merge window work nicer for me, when I
> > don't sit there waiting, knowing that there's stuff pending that just
> > hasn't had a pull request done yet.
> > 
> > So it all felt rather good. Of course, the fact that I had no machine
> > issues, no holidays, and no travel coming up, then meant that I may
> > have noticed a few more of the "people, please write good commit
> > messages for merges" issues, so there's a possible downside to me not
> > being as hurried as the last few merge windows have been.
> > 
> > And of course, smooth or not, now that the merge window is closed, we
> > need to make sure it all *works*. We had a couple of exciting merges
> > already, and I think the fallout from that got sorted out, but I'm
> > sure there's more to come. Let's hope the calming-down period of 6.3
> > works as well as the merge window did... Knock wood.
> > 
> > Anyway, as always, the shortlog is much too large to post, since we
> > had 12500+ commits (and that's not counting the merges - closer to a
> > thousand of those). So below is just my usual merge log which gives
> > only a very high-level view of what I merged and from who. It all
> > looks fairly normal, with ~55% of the patch being drivers, ~20% being
> > architecture updates. and the rest being the usual random mix
> > (documentation, tooling, networking, filesystem, and just core kernel
> > stuff).
> > 
> > Please do test,
> > 
> 
> Build results:
> 	total: 153 pass: 146 fail: 7
> Failed builds:
> 	alpha:allmodconfig
> 	csky:allmodconfig
> 	m68k:allmodconfig
> 	openrisc:allmodconfig
> 	parisc:allmodconfig
> 	s390:allmodconfig
> 	sparc64:allmodconfig
> Qemu test results:
> 	total: 511 pass: 459 fail: 52
> Failed tests:
> 	arm:smdkc210:exynos_defconfig:cpuidle:nocrypto:mem128:exynos4210-smdkv310:initrd
> 	arm:smdkc210:exynos_defconfig:cpuidle:nocrypto:sd2:mem128:exynos4210-smdkv310:rootfs
> 	arm:realview-eb:realview_defconfig:realview_eb:mem512:net,default:arm-realview-eb:initrd
> 	arm:mcimx6ul-evk:imx_v6_v7_defconfig:nodrm:mem256:net,nic:net,nic:imx6ul-14x14-evk:initrd
> 	arm:mcimx6ul-evk:imx_v6_v7_defconfig:nodrm:sd:mem256:net,nic:net,nic:imx6ul-14x14-evk:rootfs
> 	arm:mcimx6ul-evk:imx_v6_v7_defconfig:nodrm:usb0:mem256:net,nic:net,nic:imx6ul-14x14-evk:rootfs
> 	arm:mcimx6ul-evk:imx_v6_v7_defconfig:nodrm:usb1:mem256:net,nic:net,nic:imx6ul-14x14-evk:rootfs
> 	arm:mcimx7d-sabre:imx_v6_v7_defconfig:nodrm:mem256:net,nic:imx7d-sdb:initrd
> 	arm:mcimx7d-sabre:imx_v6_v7_defconfig:nodrm:usb1:mem256:net,nic:imx7d-sdb:rootfs
> 	arm:mcimx7d-sabre:imx_v6_v7_defconfig:nodrm:sd:mem256:net,nic:imx7d-sdb:rootfs
> 	arm:vexpress-a9:multi_v7_defconfig:nolocktests:flash64:mem128:net,default:vexpress-v2p-ca9:rootfs
> 	arm:sabrelite:multi_v7_defconfig:mem256:net,default:imx6dl-sabrelite:initrd
> 	arm:sabrelite:multi_v7_defconfig:mmc1:mem256:net,default:imx6dl-sabrelite:rootfs
> 	arm:sabrelite:multi_v7_defconfig:usb0:mem256:net,default:imx6dl-sabrelite:rootfs
> 	arm:sabrelite:multi_v7_defconfig:usb1:mem256:net,default:imx6dl-sabrelite:rootfs
> 	arm:xilinx-zynq-a9:multi_v7_defconfig:mem128:net,default:zynq-zc702:initrd
> 	arm:xilinx-zynq-a9:multi_v7_defconfig:usb0:mem128:net,default:zynq-zc702:rootfs
> 	arm:xilinx-zynq-a9:multi_v7_defconfig:sd:mem128:net,default:zynq-zc702:rootfs
> 	arm:xilinx-zynq-a9:multi_v7_defconfig:sd:mem128:net,default:zynq-zc706:rootfs
> 	arm:xilinx-zynq-a9:multi_v7_defconfig:usb0:mem128:zynq-zed:rootfs
> 	arm:cubieboard:multi_v7_defconfig:mem512:net,default:sun4i-a10-cubieboard:initrd
> 	arm:cubieboard:multi_v7_defconfig:usb:mem512:net,default:sun4i-a10-cubieboard:rootfs
> 	arm:cubieboard:multi_v7_defconfig:sata:mem512:net,default:sun4i-a10-cubieboard:rootfs
> 	arm:orangepi-pc:multi_v7_defconfig:net,nic:sun8i-h3-orangepi-pc:initrd
> 	arm:orangepi-pc:multi_v7_defconfig:sd:net,nic:sun8i-h3-orangepi-pc:rootfs
> 	arm:orangepi-pc:multi_v7_defconfig:usb0:net,nic:sun8i-h3-orangepi-pc:rootfs
> 	arm:orangepi-pc:multi_v7_defconfig:usb1:net,nic:sun8i-h3-orangepi-pc:rootfs
> 	ppc:mac99:ppc_book3s_defconfig:smp:ide:net,e1000:rootfs
> 	ppc64:mac99:ppc64_book3s_defconfig:smp:net,ne2k_pci:initrd
> 	ppc64:mac99:ppc64_book3s_defconfig:smp:net,pcnet:ide:rootfs
> 	ppc64:mac99:ppc64_book3s_defconfig:smp:net,e1000:sdhci:mmc:rootfs
> 	ppc64:mac99:ppc64_book3s_defconfig:smp:net,e1000e:nvme:rootfs
> 	ppc64:mac99:ppc64_book3s_defconfig:smp:net,virtio-net:scsi[DC395]:rootfs
> 	riscv:sifive_u:defconfig:net,default:initrd
> 	riscv:sifive_u:defconfig:sd:net,default:rootfs
> 	riscv:sifive_u:defconfig:mtd32:net,default:rootfs
> 	sparc32:SS-4:nodebugobj:smp:scsi:net,default:hd
> 	sparc32:SS-5:nodebugobj:smp:scsi:net,default:cd
> 	sparc32:SS-10:nodebugobj:smp:scsi:net,default:hd
> 	sparc32:SS-20:nodebugobj:smp:scsi:net,default:hd
> 	sparc32:SS-600MP:nodebugobj:smp:scsi:net,default:hd
> 	sparc32:Voyager:nodebugobj:smp:noapc:scsi:net,default:hd
> 	i386:q35:Westmere-IBRS:defconfig:smp:efi32:scsi[53C810]:net,virtio-net-pci:hd
> 	i386:q35:Opteron_G1:defconfig:smp:efi32:net,i82558a:initrd
> 	i386:q35:core2duo:defconfig:smp:efi32:usb:net,i82559er:hd
> 	i386:pc:Westmere:defconfig:pae:smp:efi32:usb:net,pcnet:hd
> 	x86_64:q35:Conroe:defconfig:smp4:net,tulip:efi32:mem256:scsi[DC395]:hd
> 	x86_64:q35:Opteron_G5:defconfig:smp4:net,i82559c:efi32:mem256:scsi[MEGASAS2]:hd
> 	x86_64:q35:Opteron_G1:defconfig:smp2:net,i82562:efi:mem1G:initrd
> 	x86_64:pc:Opteron_G2:defconfig:smp:net,usb:efi32:mem2G:scsi[virtio-pci]:hd
> 	x86_64:pc:Opteron_G2:defconfig:smp:net,usb:efi32:mem2G:scsi[virtio-pci-old]:hd
> 	x86_64:q35:Nehalem:defconfig:smp2:net,i82558a:efi32:mem1G:virtio:hd
> 
> Guenter
> 
> ---
> Build failures:
> 
> alpha:allmodconfig
> arm:allmodconfig
> csky:allmodconfig
> m68k:allmodconfig
> mips:allmodconfig
> openrisc:allmodconfig
> parisc:ppc32_allmodconfig
> powerpc:ppc32_allmodconfig
> s390:allmodconfig
> xtensa:allmodconfig
> 
> drivers/media/i2c/imx290.c:1090:12: error: 'imx290_runtime_suspend' defined but not used [-Werror=unused-function]
>  1090 | static int imx290_runtime_suspend(struct device *dev)
>       |            ^~~~~~~~~~~~~~~~~~~~~~
> drivers/media/i2c/imx290.c:1082:12: error: 'imx290_runtime_resume' defined but not used [-Werror=unused-function]
>  1082 | static int imx290_runtime_resume(struct device *dev)
> 
> Seen whenever CONFIG_PM_SLEEP is not enabled. Introduced by commit 02852c01f654
> ("media: i2c: imx290: Initialize runtime PM before subdev");
> 
> Caused by commit 02852c01f654 ("media: i2c: imx290: Initialize runtime PM before subdev").
> 
> Fix: https://patchwork.kernel.org/project/linux-media/patch/20230207161316.293923-1-arnd@kernel.org/
> 
> Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
> Cc: Sakari Ailus <sakari.ailus@linux.intel.com>
> Cc: Arnd Bergmann <arnd@arndb.de>
> ---
> 
> sparc64:allmodconfig
> parisc:allmodconfig
> 
> fs/btrfs/inode.c: In function 'btrfs_lookup_dentry':
> fs/btrfs/inode.c:5730:21: error: 'location.type' may be used uninitialized [-Werror=maybe-uninitialized]
>  5730 |         if (location.type == BTRFS_INODE_ITEM_KEY) {
>       |             ~~~~~~~~^~~~~
> fs/btrfs/inode.c:5719:26: note: 'location' declared here
>  5719 |         struct btrfs_key location;
>       |                          ^~~~~~~~
> 
> Seen with gcc 11.x and later when trying to build sparc64 or parisc images.
> Not observed with other architectures.
> Caused (exposed) by commit 1ec49744ba83 ("btrfs: turn on -Wmaybe-uninitialized").
> The failing code is
> 
> 	ret = btrfs_inode_by_name(BTRFS_I(dir), dentry, &location, &di_type);
>         if (ret < 0)
>                 return ERR_PTR(ret);
> 
>         if (location.type == BTRFS_INODE_ITEM_KEY) {
> 
> and in btrfs_inode_by_name():
> 
>         ret = fscrypt_setup_filename(&dir->vfs_inode, &dentry->d_name, 1, &fname);
>         if (ret)
>                 goto out;
> 
> It appears that gcc believes that fscrypt_setup_filename() may return
> a positive value. If that happens, location.type would indeed be
> uninitialized. Changing the above code to
> 
>         ret = fscrypt_setup_filename(&dir->vfs_inode, &dentry->d_name, 1, &fname);
>         if (ret < 0)
>                 goto out;
> 
> or, alternatively,
> 
> 	ret = btrfs_inode_by_name(BTRFS_I(dir), dentry, &location, &di_type);
>         if (ret)
>                 return ERR_PTR(ret);
> 
> would fix the problem.
> 
> Side note: gcc on other architectures (e.g., x86) does _not_ report an error
> even if btrfs_inode_by_name() is made to return a positive value without
> initializing location.type.
> 
> Fix: Not available as far as I know.
> 
> Cc: Josef Bacik <josef@toxicpanda.com>
> Cc: David Sterba <dsterba@suse.com>
> 
> ===
> Runtime failures:
> 
> Various crashes, affecting several architectures.
> 
> [   11.664666] BUG: unable to handle page fault for address: 000000000002d3db
> [   11.664827] #PF: supervisor read access in kernel mode
> [   11.664891] #PF: error_code(0x0000) - not-present page
> [   11.664983] PGD 800000000430d067 P4D 800000000430d067 PUD 41a2067 PMD 0
> [   11.665179] Oops: 0000 [#1] PREEMPT SMP PTI
> [   11.665319] CPU: 0 PID: 273 Comm: dd Tainted: G                 N 6.3.0-rc1 #1
> [   11.665463] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 0.0.0 02/06/2015
> [   11.665602] RIP: 0010:__lock_acquire+0x5c6/0x2740
> [   11.665819] Code: 00 83 f8 2f 0f 87 7c 08 00 00 3b 05 cc 62 a2 02 41 bd 01 00 00 00 0f 86 f6 00 00 00 89 05 ba 62 a2 02 e9 eb 00 00 00 45 31 ed <48> 81 3f a0 a8 52 b4 45 0f 45 e8 83 fe 01 0f 87 85 fa ff ff 89 f0
> [   11.666011] RSP: 0018:ffffb0038039fbf8 EFLAGS: 00000046
> [   11.666088] RAX: 0000000000000000 RBX: ffff8f1304238040 RCX: 0000000000000000
> [   11.666163] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000002d3db
> [   11.666235] RBP: 000000000002d3db R08: 0000000000000001 R09: 0000000000000001
> [   11.666315] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000
> [   11.666408] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
> [   11.666504] FS:  00007f78c78e3b28(0000) GS:ffff8f130f000000(0000) knlGS:0000000000000000
> [   11.666591] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
> [   11.666655] CR2: 000000000002d3db CR3: 00000000042d2000 CR4: 00000000000006f0
> [   11.666768] Call Trace:
> [   11.666873]  <TASK>
> [   11.666958]  ? lock_acquire+0xcb/0x330
> [   11.667043]  lock_acquire+0xcb/0x330
> [   11.667102]  ? add_timer_on+0x92/0x150
> [   11.667163]  _raw_spin_lock+0x2b/0x40
> [   11.667210]  ? add_timer_on+0x92/0x150
> [   11.667255]  add_timer_on+0x92/0x150
> [   11.667302]  try_to_generate_entropy+0x256/0x280
> [   11.667379]  ? __pfx_entropy_timer+0x10/0x10
> [   11.667436]  ? inode_security+0x2e/0x70
> [   11.667484]  ? selinux_file_permission+0x11a/0x150
> [   11.667539]  urandom_read_iter+0x23/0x90
> [   11.667583]  vfs_read+0x226/0x2f0
> [   11.667637]  ksys_read+0x64/0xe0
> [   11.667680]  do_syscall_64+0x3f/0x90
> [   11.667725]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
> [   11.667817] RIP: 0033:0x7f78c78a1be2
> [   11.667965] Code: c3 8b 07 85 c0 75 24 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 <c3> e9 70 d2 ff ff 41 54 b8 02 00 00 00 49 89 f4 be 00 88 08 00 55
> [   11.668127] RSP: 002b:00007ffe531be798 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
> [   11.668209] RAX: ffffffffffffffda RBX: 00007f78c78e3b28 RCX: 00007f78c78a1be2
> [   11.668276] RDX: 0000000000000020 RSI: 00007f78c78e4d00 RDI: 0000000000000000
> [   11.668378] RBP: 00007f78c78e4d00 R08: 0000000000000000 R09: 0000000000000000
> [   11.668451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
> [   11.668517] R13: 0000000000000000 R14: 00007f78c78e4d00 R15: 0000000000000000
> [   11.668613]  </TASK>
> [   11.668669] Modules linked in:
> [   11.668794] CR2: 000000000002d3db
> [   11.669015] ---[ end trace 0000000000000000 ]---
> 
> Bisect (on arm):
> 
> # bad: [fe15c26ee26efa11741a7b632e9f23b01aca4cc6] Linux 6.3-rc1
> # good: [b01fe98d34f3bed944a93bd8119fed80c856fad8] Merge tag 'i2c-for-6.3-rc1-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
> git bisect start 'HEAD' 'b01fe98d34f3'
> # good: [1a90673e17b6bcc6b6e8c072015956a6204e0f2d] Merge tag 'pull-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
> git bisect good 1a90673e17b6bcc6b6e8c072015956a6204e0f2d
> # good: [0fb7fb713461e44b12e72c292bf90ee300f40710] genirq/msi, platform-msi: Ensure that MSI descriptors are unreferenced
> git bisect good 0fb7fb713461e44b12e72c292bf90ee300f40710
> # good: [7f9ec7d8169b5281eff2b907d8ffb1bf56045f73] Merge tag 'x86-urgent-2023-03-05' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
> git bisect good 7f9ec7d8169b5281eff2b907d8ffb1bf56045f73
> # good: [f915322fe014c5c515119381e886faf07b3c9d31] Merge tag 'v6.3-p2' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
> git bisect good f915322fe014c5c515119381e886faf07b3c9d31
> # bad: [596ff4a09b8981790e15572e8e7bc904df5835e7] cpumask: re-introduce constant-sized cpumask optimizations
> git bisect bad 596ff4a09b8981790e15572e8e7bc904df5835e7
> # first bad commit: [596ff4a09b8981790e15572e8e7bc904df5835e7] cpumask: re-introduce constant-sized cpumask optimizations
> 
> Reverting the bad commit fixes the problem.
> 
> ---
> There are also some recently introduced runtime warnings in calls from ct_nmi_enter()
> which I am still trying to bisect.
> 
>    28.758119] ------------[ cut here ]------------
> [   28.758418] WARNING: CPU: 0 PID: 301 at kernel/locking/lockdep.c:5527 check_flags+0x170/0x258
> [   28.759084] DEBUG_LOCKS_WARN_ON(current->softirqs_enabled)
> [   28.759127] Modules linked in:
> [   28.759652] CPU: 0 PID: 301 Comm: run.sh Tainted: G                 N 6.2.0-13115-gee3f96b16468 #1
> [   28.759959] Hardware name: Freescale i.MX7 Dual (Device Tree)
> [   28.760324]  unwind_backtrace from show_stack+0x10/0x14
> [   28.760567]  show_stack from dump_stack_lvl+0x68/0x90
> [   28.760708]  dump_stack_lvl from __warn+0x70/0x1e0
> [   28.760863]  __warn from warn_slowpath_fmt+0x118/0x230
> [   28.761015]  warn_slowpath_fmt from check_flags+0x170/0x258
> [   28.761179]  check_flags from lock_is_held_type+0x6c/0x308
> [   28.761326]  lock_is_held_type from rcu_read_lock_sched_held+0x3c/0x70
> [   28.761505]  rcu_read_lock_sched_held from trace_rcu_dyntick+0x7c/0x128
> [   28.761698]  trace_rcu_dyntick from ct_nmi_enter+0x6c/0xe4
> [   28.761857]  ct_nmi_enter from irq_enter+0x8/0x10
> [   28.762021]  irq_enter from generic_handle_arch_irq+0xc/0x64
> [   28.762187]  generic_handle_arch_irq from call_with_stack+0x18/0x20
> [   28.762370]  call_with_stack from __irq_svc+0x9c/0xbc
> [   28.762594] Exception stack(0xd1b15f60 to 0xd1b15fa8)
> [   28.762849] 5f60: ecac8b10 40000000 b6ec9418 c1c2607c 00000000 40000000 c557b00b 00000001
> [   28.763056] 5f80: 00000b00 c0101278 c557b0f0 00000000 00000051 d1b15fb0 c01011c4 c0103c00
> [   28.763249] 5fa0: 40000013 ffffffff
> [   28.763394]  __irq_svc from vfp_support_entry+0x1c/0x30
> [   28.763659] irq event stamp: 6348
> [   28.763783] hardirqs last  enabled at (6347): [<c010106c>] __und_usr+0x6c/0x98
> [   28.764030] hardirqs last disabled at (6348): [<c0100bd4>] __irq_svc+0x54/0xbc
> [   28.764232] softirqs last  enabled at (6328): [<c0103814>] vfp_sync_hwstate+0x48/0x8c
> [   28.764453] softirqs last disabled at (6326): [<c01037cc>] vfp_sync_hwstate+0x0/0x8c
> [   28.764665] ---[ end trace 0000000000000000 ]---
> [   28.764907] irq event stamp: 6348
> [   28.765018] hardirqs last  enabled at (6347): [<c010106c>] __und_usr+0x6c/0x98
> [   28.765202] hardirqs last disabled at (6348): [<c0100bd4>] __irq_svc+0x54/0xbc
> [   28.765386] softirqs last  enabled at (6328): [<c0103814>] vfp_sync_hwstate+0x48/0x8c
> [   28.765575] softirqs last disabled at (6326): [<c01037cc>] vfp_sync_hwstate+0x0/0x8c

^ permalink raw reply	[flat|nested] 19+ messages in thread

* Re: The state of ext4 tree merging (was Re: Linux 6.3-rc1)
  2023-03-06 22:02     ` Stephen Rothwell
@ 2023-03-07 16:21       ` Theodore Ts'o
  2023-03-07 20:45         ` Stephen Rothwell
  0 siblings, 1 reply; 19+ messages in thread
From: Theodore Ts'o @ 2023-03-07 16:21 UTC (permalink / raw)
  To: Stephen Rothwell
  Cc: Jan Kara, Bagas Sanjaya, Linus Torvalds,
	Linux Kernel Mailing List, Andrew Morton, Matthew Wilcox,
	Linux Next Mailing List, ext4 Development

On Tue, Mar 07, 2023 at 09:02:03AM +1100, Stephen Rothwell wrote:
> Hi all,
> 
> On Mon, 6 Mar 2023 13:41:34 +0100 Jan Kara <jack@suse.cz> wrote:
> >
> > To be fair, the data=journal cleanups got held back only partially due to
> > the merge issues. Another problem is that they somehow make problems with
> > filesystem freezing in data=journal mode more frequent and we wanted to
> > understand (and hopefully fix) that. Of course if Ted could look into this
> > earlier or I could earlier debug these issues, we could have merged the
> > cleanups but that's always the case that you have to prioritize and these
> > cleanups don't have that high priority...
> 
> In that case, it would be nice (for me at least) if the ext4 tree was
> now reset to be v6.3-rc1 i.e. get rid of the duplicate commits and the
> new stuff that is still being worked on.

What duplicate commits?  As far as I know there aren't any.  My normal
practice is to send a secondary push to fix a few bug fixes targetted
for upcoming release (in this case, 6.3), and then I'll reset to -rc2
or -rc3 for patches that are targetted for the next merge window (in
this case, 6.4).

The data=writeback patches was dropped from dev before the pull
request, and won't show up on dev until they are ready for Linus.

Cheers,

						- Ted

^ permalink raw reply	[flat|nested] 19+ messages in thread

* Re: The state of ext4 tree merging (was Re: Linux 6.3-rc1)
  2023-03-07 16:21       ` Theodore Ts'o
@ 2023-03-07 20:45         ` Stephen Rothwell
  2023-03-08  0:45           ` Theodore Ts'o
  0 siblings, 1 reply; 19+ messages in thread
From: Stephen Rothwell @ 2023-03-07 20:45 UTC (permalink / raw)
  To: Theodore Ts'o
  Cc: Jan Kara, Bagas Sanjaya, Linus Torvalds,
	Linux Kernel Mailing List, Andrew Morton, Matthew Wilcox,
	Linux Next Mailing List, ext4 Development

[-- Attachment #1: Type: text/plain, Size: 960 bytes --]

Hi Theodore,

On Tue, 7 Mar 2023 11:21:37 -0500 "Theodore Ts'o" <tytso@mit.edu> wrote:
>

> What duplicate commits?  As far as I know there aren't any.  My normal
> practice is to send a secondary push to fix a few bug fixes targetted
> for upcoming release (in this case, 6.3), and then I'll reset to -rc2
> or -rc3 for patches that are targetted for the next merge window (in
> this case, 6.4).
> 
> The data=writeback patches was dropped from dev before the pull
> request, and won't show up on dev until they are ready for Linus.

Did you forget to push the dev branch out?  The version I have (and still see on git.kernel.org) has commit

  2c2dec1e86cc ("ext4: fix incorrect options show of original mount_opt and extend mount_opt2")

at its head, but what you sent to Linus has commit

  e3645d72f886 ("ext4: fix incorrect options show of original mount_opt and extend mount_opt2")

at its head.

-- 
Cheers,
Stephen Rothwell

[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 488 bytes --]

^ permalink raw reply	[flat|nested] 19+ messages in thread

* Re: The state of ext4 tree merging (was Re: Linux 6.3-rc1)
  2023-03-07 20:45         ` Stephen Rothwell
@ 2023-03-08  0:45           ` Theodore Ts'o
  0 siblings, 0 replies; 19+ messages in thread
From: Theodore Ts'o @ 2023-03-08  0:45 UTC (permalink / raw)
  To: Stephen Rothwell
  Cc: Jan Kara, Bagas Sanjaya, Linus Torvalds,
	Linux Kernel Mailing List, Andrew Morton, Matthew Wilcox,
	Linux Next Mailing List, ext4 Development

On Wed, Mar 08, 2023 at 07:45:13AM +1100, Stephen Rothwell wrote:
> 
> Did you forget to push the dev branch out?  The version I have (and still see on git.kernel.org) has commit
> 
>   2c2dec1e86cc ("ext4: fix incorrect options show of original mount_opt and extend mount_opt2")
> 
> at its head, but what you sent to Linus has commit
> 
>   e3645d72f886 ("ext4: fix incorrect options show of original mount_opt and extend mount_opt2")
> 
> at its head.

Ah, sorry.   I had pushed the tag, but not the branch.  My bad.  Anyway, fixed.

    	       	   	      	       	   - Ted

^ permalink raw reply	[flat|nested] 19+ messages in thread

* Re: Linux 6.3-rc1
  2023-03-05 23:24 Linux 6.3-rc1 Linus Torvalds
                   ` (3 preceding siblings ...)
  2023-03-06 16:52 ` Linux 6.3-rc1 Guenter Roeck
@ 2023-03-08 10:07 ` Luna Jernberg
  4 siblings, 0 replies; 19+ messages in thread
From: Luna Jernberg @ 2023-03-08 10:07 UTC (permalink / raw)
  To: Linus Torvalds, droidbittin; +Cc: Linux Kernel Mailing List

Works on my machine :)

On 3/6/23, Linus Torvalds <torvalds@linux-foundation.org> wrote:
> So after several releases where the merge windows had something odd
> going on, we finally had just a regular "two weeks of just merge
> window". It was quite nice.
>
> In fact, it was quite nice in a couple of ways: not only didn't I have
> a hugely compressed merge window where I felt I had to cram as much as
> possible into the first few days, but the fact that we _have_ had a
> couple of merge windows where I really asked for people to have
> everything ready when the merge window opened seems to have set a
> pattern: the bulk of everything really did come in early.
>
> And again, that just makes the merge window work nicer for me, when I
> don't sit there waiting, knowing that there's stuff pending that just
> hasn't had a pull request done yet.
>
> So it all felt rather good. Of course, the fact that I had no machine
> issues, no holidays, and no travel coming up, then meant that I may
> have noticed a few more of the "people, please write good commit
> messages for merges" issues, so there's a possible downside to me not
> being as hurried as the last few merge windows have been.
>
> And of course, smooth or not, now that the merge window is closed, we
> need to make sure it all *works*. We had a couple of exciting merges
> already, and I think the fallout from that got sorted out, but I'm
> sure there's more to come. Let's hope the calming-down period of 6.3
> works as well as the merge window did... Knock wood.
>
> Anyway, as always, the shortlog is much too large to post, since we
> had 12500+ commits (and that's not counting the merges - closer to a
> thousand of those). So below is just my usual merge log which gives
> only a very high-level view of what I merged and from who. It all
> looks fairly normal, with ~55% of the patch being drivers, ~20% being
> architecture updates. and the rest being the usual random mix
> (documentation, tooling, networking, filesystem, and just core kernel
> stuff).
>
> Please do test,
>
>                 Linus
>
> ---
>
> Al Viro (8):
>     minix updates
>     sysv updates
>     alpha updates
>     ipc namespace update
>     misc vfs updates
>     alpha updates
>     VM_FAULT_RETRY fixes
>     vfs update
>
> Alex Williamson (1):
>     VFIO updates
>
> Alexandre Belloni (2):
>     i3c updates
>     RTC updates
>
> Andreas Gruenbacher (1):
>     gfs2 updates
>
> Andrew Morton (3):
>     MM updates
>     non-MM updates
>     misc fixes
>
> Anna Schumaker (1):
>     NFS client updates
>
> Ard Biesheuvel (1):
>     EFI updates
>
> Arnaldo Carvalho de Melo (1):
>     perf tools updates
>
> Arnd Bergmann (7):
>     ARM SoC updates
>     ARM defconfigs updates
>     SoC DT updates
>     asm-generic cleanups
>     ARM SoC driver updates
>     ARM SoC fixes
>     ARM SoC boardfile updates
>
> Bartosz Golaszewski (1):
>     gpio updates
>
> Benjamin Tissoires (1):
>     HID updates
>
> Bjorn Andersson (3):
>     hwspinlock updates
>     rpmsg updates
>     remoteproc updates
>
> Bjorn Helgaas (1):
>     PCI updates
>
> Borislav Petkov (7):
>     RAS updates
>     EDAC updates
>     x86 asm alternatives updates
>     x86 resource control updates
>     x86 microcode loader updates
>     x86 vdso updates
>     x86 cpuid updates
>
> Casey Schaufler (1):
>     smack update
>
> Catalin Marinas (2):
>     arm64 updates
>     arm64 fixes
>
> Christian Brauner (3):
>     vfs idmapping updates
>     vfs hardening update
>     vfs acl update
>
> Christoph Hellwig (1):
>     dma-mapping updates
>
> Chuck Lever (2):
>     nfsd updates
>     nfsd fix
>
> Corey Minyard (1):
>     IPMI updates
>
> Damien Le Moal (3):
>     ATA updates
>     zonefs updates
>     ATA fix
>
> Dan Williams (1):
>     Compute Express Link (CXL) updates
>
> Darrick Wong (3):
>     iomap updates
>     xfs updates
>     moar xfs updates
>
> Dave Airlie (2):
>     drm updates
>     drm fixes
>
> Dave Hansen (1):
>     Intel Trust Domain Extensions (TDX) updates
>
> Dave Kleikamp (1):
>     jfs update
>
> David Sterba (1):
>     btrfs updates
>
> David Teigland (1):
>     dlm updates
>
> Dmitry Torokhov (1):
>     input updates
>
> Eric Biggers (2):
>     fscrypt updates
>     fsverity updates
>
> Eric Van Hensbergen (1):
>     9p updates
>
> Gao Xiang (1):
>     erofs updates
>
> Geert Uytterhoeven (1):
>     m68k updates
>
> Greg KH (6):
>     USB / Thunderbolt driver updates
>     tty / serial driver updates
>     staging driver updates
>     char/misc and other driver subsystem updates
>     driver core updates
>     driver core fixes
>
> Greg Ungerer (1):
>     m68knommu updates
>
> Guenter Roeck (1):
>     hwmon updates
>
> Guo Ren (1):
>     csky update
>
> Gustavo Silva (1):
>     flexible-array updates
>
> Hans de Goede (1):
>     x86 platform driver updates
>
> Heiko Carstens (2):
>     s390 updates
>     more s390 updates
>
> Herbert Xu (2):
>     crypto update
>     crypto fix
>
> Huacai Chen (1):
>     LoongArch updates
>
> Ilya Dryomov (1):
>     ceph fixes
>
> Ingo Molnar (11):
>     locking updates
>     perf updates
>     scheduler updates
>     x86 asm updates
>     x86 boot updates
>     x86 build update
>     x86 core updates
>     x86 fpu updates
>     x86 mm update
>     x86 platform update
>     objtool updates
>
> Jaegeuk Kim (1):
>     f2fs updates
>
> Jakub Kicinski (2):
>     networking updates
>     networking fixes
>
> James Bottomley (2):
>     SCSI updates
>     more SCSI updates
>
> Jan Kara (2):
>     fsnotify updates
>     UDF and ext2 fixes
>
> Jarkko Sakkinen (1):
>     tpm updates
>
> Jason Gunthorpe (2):
>     iommufd updates
>     rdma updates
>
> Jassi Brar (1):
>     mailbox updates
>
> Jeff Layton (2):
>     file locking updates
>     i_version updates
>
> Jens Axboe (6):
>     io_uring updates
>     io_uring ITER_UBUF conversion
>     legacy dio update
>     block updates
>     block fixes
>     more io_uring updates
>
> Jens Wiklander (1):
>     TEE update
>
> Joerg Roedel (1):
>     iommu updates
>
> John Paul Adrian Glaubitz (1):
>     sh updates
>
> Jonathan Corbet (2):
>     documentation updates
>     Documentation stragglers
>
> Juergen Gross (1):
>     xen updates
>
> Julia Lawall (1):
>     coccinelle updates
>
> Kees Cook (2):
>     seccomp update
>     hardening updates
>
> Lee Jones (3):
>     MFD updates
>     backlight updates
>     LED updates
>
> Linus Walleij (1):
>     pin control updates
>
> Luis Chamberlain (2):
>     modules updates
>     sysctl update
>
> Mark Brown (5):
>     regmap updates
>     regulator updates
>     spi updates
>     regulator fixes
>     spi fixes
>
> Masahiro Yamada (1):
>     Kbuild updates
>
> Masami Hiramatsu (3):
>     kprobes updates
>     bootconfig updates
>     kprobes cleanup updates
>
> Mauro Carvalho Chehab (1):
>     media updates
>
> Michael Ellerman (2):
>     powerpc updates
>     powerpc fixes
>
> Michael Tsirkin (1):
>     virtio updates
>
> Mickaël Salaün (1):
>     landlock updates
>
> Miguel Ojeda (3):
>     Rust updates
>     auxdisplay fix
>     Rust fix
>
> Mike Rapoport (1):
>     memblock updates
>
> Mike Snitzer (1):
>     device mapper updates
>
> Miklos Szeredi (1):
>     fuse updates
>
> Mimi Zohar (1):
>     integrity update
>
> Miquel Raynal (1):
>     MTD updates
>
> Namjae Jeon (1):
>     exfat updates
>
> Palmer Dabbelt (2):
>     RISC-V updates
>     more RISC-V updates
>
> Paolo Bonzini (1):
>     kvm updates
>
> Paul McKenney (5):
>     RCU updates
>     LKMM (Linux Kernel Memory Model) updates
>     x86 NMI diagnostics
>     nolibc updates
>     kernel concurrency sanitizer (KCSAN) updates
>
> Paul Moore (1):
>     audit update
>
> Petr Mladek (2):
>     printk updates
>     livepatching updates
>
> Rafael Wysocki (6):
>     power management updates
>     ACPI updates
>     thermal control updates
>     more power management updates
>     more ACPI updates
>     more thermal control updates
>
> Richard Weinberger (2):
>     jffs2, ubi and ubifs updates
>     UML updates
>
> Rob Herring (1):
>     devicetree updates
>
> Russell King (1):
>     ARM udpates
>
> Sebastian Reichel (2):
>     power supply and reset updates
>     more power supply updates
>
> Shuah Khan (2):
>     Kselftest update
>     KUnit update
>
> Stephen Boyd (1):
>     clk updates
>
> Steve French (3):
>     ksmbd server updates
>     cifs client updates
>     more cifs updates
>
> Steven Rostedt (4):
>     ktest updates
>     tracing tools updates
>     tracing fix
>     tracing updates
>
> Takashi Iwai (2):
>     sound updates
>     sound fixes
>
> Ted Ts'o (1):
>     ext4 updates
>
> Tejun Heo (2):
>     workqueue updates
>     cgroup updates
>
> Thierry Reding (1):
>     pwm updates
>
> Thomas Bogendoerfer (2):
>     MIPS updates
>     more MIPS updates
>
> Thomas Gleixner (5):
>     miscellaneous x86 cleanups
>     timer updates
>     irq updates
>     irq updates
>     x86 updates
>
> Tzung-Bi Shih (1):
>     chrome platform updates
>
> Ulf Hansson (1):
>     MMC updates
>
> Vinod Koul (3):
>     dmaengine updates
>     phy updates
>     soundwire updates
>
> Vlastimil Babka (1):
>     slab updates
>
> Wei Liu (1):
>     hyperv updates
>
> Wim Van Sebroeck (1):
>     watchdog updates
>
> Wolfram Sang (2):
>     i2c updates
>     more i2c updates
>

^ permalink raw reply	[flat|nested] 19+ messages in thread

* Re: Linux 6.3-rc1
  2023-03-06 19:53 Guenter Roeck
@ 2023-03-06 19:59 ` Linus Torvalds
  0 siblings, 0 replies; 19+ messages in thread
From: Linus Torvalds @ 2023-03-06 19:59 UTC (permalink / raw)
  To: Guenter Roeck; +Cc: Linux Kernel Mailing List

On Mon, Mar 6, 2023 at 11:53 AM Guenter Roeck <linux@roeck-us.net> wrote:
>
> With the patch below applied on top of v6.3-rc1, the crashes are gone:

Thanks for reporting and testing. I think the only one that people hit
in practice was the random.c one, but the others were certainly bugs
too.

I'll commit those things asap since this clearly hits people much too easily.

The lpfc driver should probably be cleaned up, but I'm going to commit
that minimal fix rather than worry about cleanup of some driver for
hardware I've never seen..

             Linus

^ permalink raw reply	[flat|nested] 19+ messages in thread

* Re: Linux 6.3-rc1
@ 2023-03-06 19:53 Guenter Roeck
  2023-03-06 19:59 ` Linus Torvalds
  0 siblings, 1 reply; 19+ messages in thread
From: Guenter Roeck @ 2023-03-06 19:53 UTC (permalink / raw)
  To: Linus Torvalds; +Cc: Linux Kernel Mailing List

On Mon, Mar 06, 2023 at 10:12:01AM -0800, Linus Torvalds wrote:
> On Mon, Mar 6, 2023 at 8:52 AM Guenter Roeck <linux@roeck-us.net> wrote:
> >
> > Various crashes, affecting several architectures.
> >
> > [   11.664666] BUG: unable to handle page fault for address: 000000000002d3db
> > [   11.667043]  lock_acquire+0xcb/0x330
> > [   11.667163]  _raw_spin_lock+0x2b/0x40
> > [   11.667255]  add_timer_on+0x92/0x150
> > [   11.667302]  try_to_generate_entropy+0x256/0x280
> 
> Ok, this seems to be due to the issue discussed here
> 
>    https://lore.kernel.org/all/CAHk-=witXXeQuP9fgs4dDL2Ex0meXQiHJs+3JEfNdaPwngMVEg@mail.gmail.com/
> 
> and I think the fix is as per the appended patch (that particular
> crash is due to the random.c part, but I did the others that 'git
> grep' picked out too).
> 
> Can you run your test-runs on this patch?
> 

With the patch below applied on top of v6.3-rc1, the crashes are gone:

Qemu test results:
	total: 511 pass: 511 fail: 0

Tested-by: Guenter Roeck <linux@roeck-us.net>

Guenter

>               Linus
> 
>  arch/powerpc/xmon/xmon.c         |  2 +-
>  drivers/char/random.c            |  2 +-
>  drivers/net/wireguard/queueing.h |  2 +-
>  drivers/scsi/lpfc/lpfc_init.c    | 14 +++++++-------
>  4 files changed, 10 insertions(+), 10 deletions(-)
> 
> diff --git a/arch/powerpc/xmon/xmon.c b/arch/powerpc/xmon/xmon.c
> index 73c620c2a3a1..e753a6bd4888 100644
> --- a/arch/powerpc/xmon/xmon.c
> +++ b/arch/powerpc/xmon/xmon.c
> @@ -1275,7 +1275,7 @@ static int xmon_batch_next_cpu(void)
>  	while (!cpumask_empty(&xmon_batch_cpus)) {
>  		cpu = cpumask_next_wrap(smp_processor_id(), &xmon_batch_cpus,
>  					xmon_batch_start_cpu, true);
> -		if (cpu == nr_cpumask_bits)
> +		if (cpu >= nr_cpu_ids)
>  			break;
>  		if (xmon_batch_start_cpu == -1)
>  			xmon_batch_start_cpu = cpu;
> diff --git a/drivers/char/random.c b/drivers/char/random.c
> index ce3ccd172cc8..253f2ddb8913 100644
> --- a/drivers/char/random.c
> +++ b/drivers/char/random.c
> @@ -1311,7 +1311,7 @@ static void __cold try_to_generate_entropy(void)
>  			/* Basic CPU round-robin, which avoids the current CPU. */
>  			do {
>  				cpu = cpumask_next(cpu, &timer_cpus);
> -				if (cpu == nr_cpumask_bits)
> +				if (cpu >= nr_cpu_ids)
>  					cpu = cpumask_first(&timer_cpus);
>  			} while (cpu == smp_processor_id() && num_cpus > 1);
>  
> diff --git a/drivers/net/wireguard/queueing.h b/drivers/net/wireguard/queueing.h
> index 583adb37ee1e..125284b346a7 100644
> --- a/drivers/net/wireguard/queueing.h
> +++ b/drivers/net/wireguard/queueing.h
> @@ -106,7 +106,7 @@ static inline int wg_cpumask_choose_online(int *stored_cpu, unsigned int id)
>  {
>  	unsigned int cpu = *stored_cpu, cpu_index, i;
>  
> -	if (unlikely(cpu == nr_cpumask_bits ||
> +	if (unlikely(cpu >= nr_cpu_ids ||
>  		     !cpumask_test_cpu(cpu, cpu_online_mask))) {
>  		cpu_index = id % cpumask_weight(cpu_online_mask);
>  		cpu = cpumask_first(cpu_online_mask);
> diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c
> index 61958a24a43d..73b544bfbb2e 100644
> --- a/drivers/scsi/lpfc/lpfc_init.c
> +++ b/drivers/scsi/lpfc/lpfc_init.c
> @@ -12563,7 +12563,7 @@ lpfc_cpu_affinity_check(struct lpfc_hba *phba, int vectors)
>  					goto found_same;
>  				new_cpu = cpumask_next(
>  					new_cpu, cpu_present_mask);
> -				if (new_cpu == nr_cpumask_bits)
> +				if (new_cpu >= nr_cpu_ids)
>  					new_cpu = first_cpu;
>  			}
>  			/* At this point, we leave the CPU as unassigned */
> @@ -12577,7 +12577,7 @@ lpfc_cpu_affinity_check(struct lpfc_hba *phba, int vectors)
>  			 * selecting the same IRQ.
>  			 */
>  			start_cpu = cpumask_next(new_cpu, cpu_present_mask);
> -			if (start_cpu == nr_cpumask_bits)
> +			if (start_cpu >= nr_cpu_ids)
>  				start_cpu = first_cpu;
>  
>  			lpfc_printf_log(phba, KERN_INFO, LOG_INIT,
> @@ -12613,7 +12613,7 @@ lpfc_cpu_affinity_check(struct lpfc_hba *phba, int vectors)
>  					goto found_any;
>  				new_cpu = cpumask_next(
>  					new_cpu, cpu_present_mask);
> -				if (new_cpu == nr_cpumask_bits)
> +				if (new_cpu >= nr_cpu_ids)
>  					new_cpu = first_cpu;
>  			}
>  			/* We should never leave an entry unassigned */
> @@ -12631,7 +12631,7 @@ lpfc_cpu_affinity_check(struct lpfc_hba *phba, int vectors)
>  			 * selecting the same IRQ.
>  			 */
>  			start_cpu = cpumask_next(new_cpu, cpu_present_mask);
> -			if (start_cpu == nr_cpumask_bits)
> +			if (start_cpu >= nr_cpu_ids)
>  				start_cpu = first_cpu;
>  
>  			lpfc_printf_log(phba, KERN_INFO, LOG_INIT,
> @@ -12704,7 +12704,7 @@ lpfc_cpu_affinity_check(struct lpfc_hba *phba, int vectors)
>  				goto found_hdwq;
>  			}
>  			new_cpu = cpumask_next(new_cpu, cpu_present_mask);
> -			if (new_cpu == nr_cpumask_bits)
> +			if (new_cpu >= nr_cpu_ids)
>  				new_cpu = first_cpu;
>  		}
>  
> @@ -12719,7 +12719,7 @@ lpfc_cpu_affinity_check(struct lpfc_hba *phba, int vectors)
>  				goto found_hdwq;
>  
>  			new_cpu = cpumask_next(new_cpu, cpu_present_mask);
> -			if (new_cpu == nr_cpumask_bits)
> +			if (new_cpu >= nr_cpu_ids)
>  				new_cpu = first_cpu;
>  		}
>  
> @@ -12730,7 +12730,7 @@ lpfc_cpu_affinity_check(struct lpfc_hba *phba, int vectors)
>   found_hdwq:
>  		/* We found an available entry, copy the IRQ info */
>  		start_cpu = cpumask_next(new_cpu, cpu_present_mask);
> -		if (start_cpu == nr_cpumask_bits)
> +		if (start_cpu >= nr_cpu_ids)
>  			start_cpu = first_cpu;
>  		cpup->hdwq = new_cpup->hdwq;
>   logit:
> 

^ permalink raw reply	[flat|nested] 19+ messages in thread

* Re: Linux 6.3-rc1
@ 2023-03-06 18:50 Guenter Roeck
  0 siblings, 0 replies; 19+ messages in thread
From: Guenter Roeck @ 2023-03-06 18:50 UTC (permalink / raw)
  To: Linus Torvalds; +Cc: Linux Kernel Mailing List

On Mon, Mar 06, 2023 at 10:12:01AM -0800, Linus Torvalds wrote:
> On Mon, Mar 6, 2023 at 8:52 AM Guenter Roeck <linux@roeck-us.net> wrote:
> >
> > Various crashes, affecting several architectures.
> >
> > [   11.664666] BUG: unable to handle page fault for address: 000000000002d3db
> > [   11.667043]  lock_acquire+0xcb/0x330
> > [   11.667163]  _raw_spin_lock+0x2b/0x40
> > [   11.667255]  add_timer_on+0x92/0x150
> > [   11.667302]  try_to_generate_entropy+0x256/0x280
> 
> Ok, this seems to be due to the issue discussed here
> 
>    https://lore.kernel.org/all/CAHk-=witXXeQuP9fgs4dDL2Ex0meXQiHJs+3JEfNdaPwngMVEg@mail.gmail.com/
> 
> and I think the fix is as per the appended patch (that particular
> crash is due to the random.c part, but I did the others that 'git
> grep' picked out too).
> 
> Can you run your test-runs on this patch?
> 
In process.

Guenter

^ permalink raw reply	[flat|nested] 19+ messages in thread

end of thread, other threads:[~2023-03-08 10:07 UTC | newest]

Thread overview: 19+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2023-03-05 23:24 Linux 6.3-rc1 Linus Torvalds
2023-03-06  1:41 ` linux-next: stats (Was: Linux 6.3-rc1) Stephen Rothwell
2023-03-06  3:17 ` The state of ext4 tree merging (was " Bagas Sanjaya
2023-03-06 12:41   ` Jan Kara
2023-03-06 22:02     ` Stephen Rothwell
2023-03-07 16:21       ` Theodore Ts'o
2023-03-07 20:45         ` Stephen Rothwell
2023-03-08  0:45           ` Theodore Ts'o
2023-03-06  8:20 ` Build regressions/improvements in v6.3-rc1 Geert Uytterhoeven
2023-03-06  8:42   ` Geert Uytterhoeven
2023-03-06  8:42     ` Geert Uytterhoeven
2023-03-06  8:42     ` Geert Uytterhoeven
2023-03-06 16:52 ` Linux 6.3-rc1 Guenter Roeck
2023-03-06 18:12   ` Linus Torvalds
2023-03-06 22:02   ` Guenter Roeck
2023-03-08 10:07 ` Luna Jernberg
2023-03-06 18:50 Guenter Roeck
2023-03-06 19:53 Guenter Roeck
2023-03-06 19:59 ` Linus Torvalds

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