* [BUG] [regression] intel_iommu broken for graphics device in Linux 4.19rc1/rc2
@ 2018-09-03 11:21 Jordan Glover via iommu
0 siblings, 0 replies; only message in thread
From: Jordan Glover via iommu @ 2018-09-03 11:21 UTC (permalink / raw)
To: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA
[-- Attachment #1: Type: text/plain, Size: 7204 bytes --]
When passing "intel_iommu=on" in boot cmdline there is no display output:
DMAR: No ATSR found
DMAR: dmar0: Using Queued invalidation
DMAR: dmar1: Using Queued invalidation
DMAR: Setting RMRR:
WARNING: CPU: 3 PID: 1 at mm/page_alloc.c:4066 __alloc_pages_nodemask+0xe30/0xf80
Modules linked in:
CPU: 3 PID: 1 Comm: swapper/0 Not tainted 4.19.0-1-MANJARO #1
Hardware name: LENOVO 20JJS0HD00/20JJS0HD00, BIOS R0HET51W (1.31 ) 07/04/2018
RIP: 0010:__alloc_pages_nodemask+0xe30/0xf80
Code: d6 dd ff ff 48 85 c0 0f 85 05 fe ff ff 81 e3 00 00 40 00 89 5c 24 4c e9 5a f6 ff ff f7 44 24 30 00 02 00 00 0f 85 ed f2 ff ff <0f> 0b e9 e6 f2 ff ff 44 8b 64 24 50 41 be 10 00 00 00 e9 df fc ff
RSP: 0000:ffffa53200cbbb88 EFLAGS: 00010046
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 000000000000000b
RDX: 0000000000488020 RSI: 0000000000488020 RDI: ffff9347a17fc000
RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000787
R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000100000
R13: 0000000000000000 R14: 000000000000000b R15: 0000000000000100
FS: 0000000000000000(0000) GS:ffff934799580000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 000000010ea0a001 CR4: 00000000003606e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
? pci_mmcfg_read+0x89/0xe0
? pci_read_config_word+0x62/0xa0
intel_pasid_alloc_table+0x118/0x180
dmar_insert_one_dev_info+0x2a2/0x4a0
set_domain_for_dev+0x6f/0x100
iommu_prepare_identity_map+0x4d/0xa0
intel_iommu_init+0xd81/0x118a
? printk+0x58/0x6f
? preempt_count_add+0x68/0xa0
? free_reserved_area.cold.30+0x18/0x1d
? do_early_param+0x8e/0x8e
? e820__memblock_setup+0x9d/0x9d
pci_iommu_init+0x16/0x3f
do_one_initcall+0x46/0x1f5
kernel_init_freeable+0x222/0x2b4
? rest_init+0xc5/0xc5
kernel_init+0xa/0x10d
ret_from_fork+0x35/0x40
---[ end trace 512a682af8e9143d ]---
DMAR: Mapping reserved region failed
DMAR: Setting identity map for device 0000:00:14.0 [0x8f49f000 - 0x8f4befff]
DMAR: Prepare 0-16MiB unity mapping for LPC
DMAR: Setting identity map for device 0000:00:1f.0 [0x0 - 0xffffff]
DMAR: Intel(R) Virtualization Technology for Directed I/O
DMAR: DRHD: handling fault status reg 2
DMAR: [DMA Write] Request device [00:02.0] fault addr 0 [fault reason 01] Present bit in root entry is clear
When passing "intel_iommu=on iommu=pt" - display is working but similar error occurs:
DMAR: No ATSR found
DMAR: dmar0: Using Queued invalidation
DMAR: dmar1: Using Queued invalidation
DMAR: Hardware identity mapping for device 0000:00:00.0
WARNING: CPU: 0 PID: 1 at mm/page_alloc.c:4066 __alloc_pages_nodemask+0xe30/0xf80
Modules linked in:
CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.19.0-1-MANJARO #1
Hardware name: LENOVO 20JJS0HD00/20JJS0HD00, BIOS R0HET51W (1.31 ) 07/04/2018
RIP: 0010:__alloc_pages_nodemask+0xe30/0xf80
Code: d6 dd ff ff 48 85 c0 0f 85 05 fe ff ff 81 e3 00 00 40 00 89 5c 24 4c e9 5a f6 ff ff f7 44 24 30 00 02 00 00 0f 85 ed f2 ff ff <0f> 0b e9 e6 f2 ff ff 44 8b 64 24 50 41 be 10 00 00 00 e9 df fc ff
RSP: 0000:ffffb27500cbbbb0 EFLAGS: 00010046
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 000000000000000b
RDX: 0000000000488020 RSI: 0000000000488020 RDI: ffff93b3617fc000
RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000787
R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000100000
R13: 0000000000000000 R14: 000000000000000b R15: 0000000000000100
FS: 0000000000000000(0000) GS:ffff93b359400000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 00000001e680a001 CR4: 00000000003606f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
? sched_clock+0x5/0x10
? pci_mmcfg_read+0x89/0xe0
? pci_read_config_word+0x62/0xa0
intel_pasid_alloc_table+0x118/0x180
dmar_insert_one_dev_info+0x2a2/0x4a0
? klist_iter_exit+0x17/0x30
domain_add_dev_info+0x50/0x90
dev_prepare_static_identity_mapping+0x30/0x72
intel_iommu_init+0xc7c/0x118a
? printk+0x58/0x6f
? preempt_count_add+0x68/0xa0
? free_reserved_area.cold.30+0x18/0x1d
? do_early_param+0x8e/0x8e
? e820__memblock_setup+0x9d/0x9d
pci_iommu_init+0x16/0x3f
do_one_initcall+0x46/0x1f5
kernel_init_freeable+0x222/0x2b4
? rest_init+0xc5/0xc5
kernel_init+0xa/0x10d
ret_from_fork+0x35/0x40
---[ end trace 706bc7dc523f6c1a ]---
DMAR: Failed to setup IOMMU pass-through
DMAR: Initialization failed
=============================================================================
BUG iommu_domain (Tainted: G W ): Objects remaining in iommu_domain on __kmem_cache_shutdown()
-----------------------------------------------------------------------------
kernel taint
INFO: Slab 0x0000000073358ae1 objects=11 used=1 fp=0x00000000c5af0509 flags=0x2ffff0000008100
CPU: 0 PID: 1 Comm: swapper/0 Tainted: G B W 4.19.0-1-MANJARO #1
Hardware name: LENOVO 20JJS0HD00/20JJS0HD00, BIOS R0HET51W (1.31 ) 07/04/2018
Call Trace:
dump_stack+0x5c/0x80
slab_err+0xb0/0xd4
? ksm_migrate_page+0x50/0x60
? on_each_cpu_cond+0xb9/0xf0
? __kmalloc+0x1e0/0x220
__kmem_cache_shutdown.cold.43+0x1b/0x1a3
shutdown_cache+0x11/0x140
kmem_cache_destroy+0x1e6/0x210
intel_iommu_init+0xff3/0x118a
? printk+0x58/0x6f
? preempt_count_add+0x68/0xa0
? free_reserved_area.cold.30+0x18/0x1d
? do_early_param+0x8e/0x8e
? e820__memblock_setup+0x9d/0x9d
pci_iommu_init+0x16/0x3f
do_one_initcall+0x46/0x1f5
kernel_init_freeable+0x222/0x2b4
? rest_init+0xc5/0xc5
kernel_init+0xa/0x10d
ret_from_fork+0x35/0x40
INFO: Object 0x0000000020568c9c @offset=5632
kmem_cache_destroy iommu_domain: Slab cache still has objects
CPU: 0 PID: 1 Comm: swapper/0 Tainted: G B W 4.19.0-1-MANJARO #1
Hardware name: LENOVO 20JJS0HD00/20JJS0HD00, BIOS R0HET51W (1.31 ) 07/04/2018
Call Trace:
dump_stack+0x5c/0x80
kmem_cache_destroy+0x204/0x210
intel_iommu_init+0xff3/0x118a
? printk+0x58/0x6f
? preempt_count_add+0x68/0xa0
? free_reserved_area.cold.30+0x18/0x1d
? do_early_param+0x8e/0x8e
? e820__memblock_setup+0x9d/0x9d
pci_iommu_init+0x16/0x3f
do_one_initcall+0x46/0x1f5
kernel_init_freeable+0x222/0x2b4
? rest_init+0xc5/0xc5
kernel_init+0xa/0x10d
ret_from_fork+0x35/0x40
PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
software IO TLB: mapped [mem 0x75f02000-0x79f02000] (64MB)
When passing intel_iommu=on,igfx_off display work, above warnings are gone but there are still some DMAR error:
kernel: DMAR: DRHD: handling fault status reg 3
kernel: DMAR: [DMA Write] Request device [00:02.0] fault addr 9a980000 [fault reason 01] Present bit in root entry is clear
The graphics card is:
00:02.0 VGA compatible controller: Intel Corporation HD Graphics 620 (rev 02)
None of above happened with Linux 4.18 branch. I tested Linux 4.19-rc1, 4.19-rc2 + https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=60c1f89241d49bacf71035470684a8d7b4bb46ea
[-- Attachment #2: dmesg-intel_iommu-on --]
[-- Type: application/octet-stream, Size: 53367 bytes --]
Linux version 4.19.0-1-MANJARO (builduser@development) (gcc version 8.2.0 (GCC)) #1 SMP PREEMPT Fri Aug 31 18:26:24 UTC 2018
Command line: root= rw rootflags=journal_checksum ipv6.disable=1 intel_iommu=on
kernel supported cpus:
Intel GenuineIntel
AMD AuthenticAMD
Centaur CentaurHauls
x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers'
x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR'
x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64
x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64
x86/fpu: Enabled xstate features 0x1f, context size is 960 bytes, using 'compacted' format.
BIOS-provided physical RAM map:
BIOS-e820: [mem 0x0000000000000000-0x0000000000057fff] usable
BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] reserved
BIOS-e820: [mem 0x0000000000059000-0x000000000009cfff] usable
BIOS-e820: [mem 0x000000000009d000-0x00000000000fffff] reserved
BIOS-e820: [mem 0x0000000000100000-0x000000008550dfff] usable
BIOS-e820: [mem 0x000000008550e000-0x000000008550efff] ACPI NVS
BIOS-e820: [mem 0x000000008550f000-0x000000008550ffff] reserved
BIOS-e820: [mem 0x0000000085510000-0x000000008ee6cfff] usable
BIOS-e820: [mem 0x000000008ee6d000-0x000000008ff2bfff] reserved
BIOS-e820: [mem 0x000000008ff2c000-0x000000008ff4cfff] ACPI NVS
BIOS-e820: [mem 0x000000008ff4d000-0x000000008ff4dfff] reserved
BIOS-e820: [mem 0x000000008ff4e000-0x000000008ff99fff] ACPI NVS
BIOS-e820: [mem 0x000000008ff9a000-0x000000008fffefff] ACPI data
BIOS-e820: [mem 0x000000008ffff000-0x000000008fffffff] usable
BIOS-e820: [mem 0x0000000090000000-0x0000000097ffffff] reserved
BIOS-e820: [mem 0x0000000098200000-0x000000009c7fffff] reserved
BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved
BIOS-e820: [mem 0x00000000fe010000-0x00000000fe010fff] reserved
BIOS-e820: [mem 0x00000000fed20000-0x00000000fed7ffff] reserved
BIOS-e820: [mem 0x0000000100000000-0x00000002617fffff] usable
NX (Execute Disable) protection: active
efi: EFI v2.50 by Lenovo
efi: SMBIOS=0x8f0fd000 SMBIOS 3.0=0x8f0fa000 ACPI=0x8fffe000 ACPI 2.0=0x8fffe014 ESRT=0x8ef75000 TPMEventLog=0x85666018
SMBIOS 3.0.0 present.
DMI: LENOVO 20JJS0HD00/20JJS0HD00, BIOS R0HET51W (1.31 ) 07/04/2018
tsc: Detected 2700.000 MHz processor
tsc: Detected 2712.000 MHz TSC
e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
e820: remove [mem 0x000a0000-0x000fffff] usable
last_pfn = 0x261800 max_arch_pfn = 0x400000000
MTRR default type: write-back
MTRR fixed ranges enabled:
00000-9FFFF write-back
A0000-BFFFF uncachable
C0000-FFFFF write-protect
MTRR variable ranges enabled:
0 base 00C0000000 mask 7FC0000000 uncachable
1 base 00A0000000 mask 7FE0000000 uncachable
2 base 009C000000 mask 7FFC000000 uncachable
3 base 009A000000 mask 7FFE000000 uncachable
4 disabled
5 disabled
6 disabled
7 disabled
8 disabled
9 disabled
x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
last_pfn = 0x90000 max_arch_pfn = 0x400000000
esrt: Reserving ESRT space from 0x000000008ef75000 to 0x000000008ef75088.
Scanning 1 areas for low memory corruption
Base memory trampoline at [(____ptrval____)] 97000 size 24576
Using GB pages for direct mapping
BRK [0x10f089000, 0x10f089fff] PGTABLE
BRK [0x10f08a000, 0x10f08afff] PGTABLE
BRK [0x10f08b000, 0x10f08bfff] PGTABLE
BRK [0x10f08c000, 0x10f08cfff] PGTABLE
BRK [0x10f08d000, 0x10f08dfff] PGTABLE
BRK [0x10f08e000, 0x10f08efff] PGTABLE
BRK [0x10f08f000, 0x10f08ffff] PGTABLE
BRK [0x10f090000, 0x10f090fff] PGTABLE
BRK [0x10f091000, 0x10f091fff] PGTABLE
Secure boot could not be determined
RAMDISK: [mem 0x79f02000-0x7cfe2fff]
ACPI: Early table checksum verification disabled
ACPI: RSDP 0x000000008FFFE014 000024 (v02 LENOVO)
ACPI: XSDT 0x000000008FFC1188 000104 (v01 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: FACP 0x000000008FFF5000 0000F4 (v05 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: DSDT 0x000000008FFCF000 021342 (v02 LENOVO SKL 00000000 INTL 20160527)
ACPI: FACS 0x000000008FF3C000 000040
ACPI: SSDT 0x000000008FFFC000 0003CC (v02 LENOVO Tpm2Tabl 00001000 INTL 20160527)
ACPI: TPM2 0x000000008FFFB000 000034 (v03 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: UEFI 0x000000008FF53000 000042 (v01 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: SSDT 0x000000008FFF7000 003246 (v02 LENOVO SaSsdt 00003000 INTL 20160527)
ACPI: SSDT 0x000000008FFF6000 0005B6 (v02 LENOVO PerfTune 00001000 INTL 20160527)
ACPI: HPET 0x000000008FFF4000 000038 (v01 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: APIC 0x000000008FFF3000 0000BC (v03 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: MCFG 0x000000008FFF2000 00003C (v01 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: ECDT 0x000000008FFF1000 000053 (v01 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: SSDT 0x000000008FFCD000 0015F4 (v02 LENOVO ProjSsdt 00000010 INTL 20160527)
ACPI: BOOT 0x000000008FFCC000 000028 (v01 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: BATB 0x000000008FFCB000 00004A (v02 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: SLIC 0x000000008FFCA000 000176 (v01 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: SSDT 0x000000008FFC8000 0017AE (v02 LENOVO CpuSsdt 00003000 INTL 20160527)
ACPI: SSDT 0x000000008FFC7000 00056D (v02 LENOVO CtdpB 00001000 INTL 20160527)
ACPI: SSDT 0x000000008FFC6000 000634 (v02 LENOVO UsbCTabl 00001000 INTL 20160527)
ACPI: WSMT 0x000000008FFC5000 000028 (v01 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: SSDT 0x000000008FFC4000 000141 (v02 LENOVO HdaDsp 00000000 INTL 20160527)
ACPI: SSDT 0x000000008FFC3000 0004C5 (v02 LENOVO TbtTypeC 00000000 INTL 20160527)
ACPI: DBGP 0x000000008FFC2000 000034 (v01 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: DBG2 0x000000008FFFD000 000054 (v00 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: MSDM 0x000000008FFC0000 000055 (v03 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: DMAR 0x000000008FFBF000 0000A8 (v01 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: ASF! 0x000000008FFBE000 0000A0 (v32 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: FPDT 0x000000008FFBD000 000044 (v01 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: BGRT 0x000000008FFBC000 000038 (v01 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: UEFI 0x000000008FF39000 00013E (v01 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: Local APIC address 0xfee00000
No NUMA configuration found
Faking a node at [mem 0x0000000000000000-0x00000002617fffff]
NODE_DATA(0) allocated [mem 0x2617fc000-0x2617fffff]
Zone ranges:
DMA [mem 0x0000000000001000-0x0000000000ffffff]
DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
Normal [mem 0x0000000100000000-0x00000002617fffff]
Device empty
Movable zone start for each node
Early memory node ranges
node 0: [mem 0x0000000000001000-0x0000000000057fff]
node 0: [mem 0x0000000000059000-0x000000000009cfff]
node 0: [mem 0x0000000000100000-0x000000008550dfff]
node 0: [mem 0x0000000085510000-0x000000008ee6cfff]
node 0: [mem 0x000000008ffff000-0x000000008fffffff]
node 0: [mem 0x0000000100000000-0x00000002617fffff]
Reserved but unavailable: 4601 pages
Initmem setup node 0 [mem 0x0000000000001000-0x00000002617fffff]
On node 0 totalpages: 2033159
DMA zone: 64 pages used for memmap
DMA zone: 21 pages reserved
DMA zone: 3995 pages, LIFO batch:0
DMA32 zone: 9082 pages used for memmap
DMA32 zone: 581228 pages, LIFO batch:63
Normal zone: 22624 pages used for memmap
Normal zone: 1447936 pages, LIFO batch:63
Reserving Intel graphics memory at [mem 0x9a800000-0x9c7fffff]
ACPI: PM-Timer IO Port: 0x1808
ACPI: Local APIC address 0xfee00000
ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1])
IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119
ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
ACPI: IRQ0 used by override.
ACPI: IRQ9 used by override.
Using ACPI (MADT) for SMP configuration information
ACPI: HPET id: 0x8086a201 base: 0xfed00000
smpboot: Allowing 4 CPUs, 0 hotplug CPUs
PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
PM: Registered nosave memory: [mem 0x00058000-0x00058fff]
PM: Registered nosave memory: [mem 0x0009d000-0x000fffff]
PM: Registered nosave memory: [mem 0x8550e000-0x8550efff]
PM: Registered nosave memory: [mem 0x8550f000-0x8550ffff]
PM: Registered nosave memory: [mem 0x8ee6d000-0x8ff2bfff]
PM: Registered nosave memory: [mem 0x8ff2c000-0x8ff4cfff]
PM: Registered nosave memory: [mem 0x8ff4d000-0x8ff4dfff]
PM: Registered nosave memory: [mem 0x8ff4e000-0x8ff99fff]
PM: Registered nosave memory: [mem 0x8ff9a000-0x8fffefff]
PM: Registered nosave memory: [mem 0x90000000-0x97ffffff]
PM: Registered nosave memory: [mem 0x98000000-0x981fffff]
PM: Registered nosave memory: [mem 0x98200000-0x9c7fffff]
PM: Registered nosave memory: [mem 0x9c800000-0xf7ffffff]
PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff]
PM: Registered nosave memory: [mem 0xfc000000-0xfe00ffff]
PM: Registered nosave memory: [mem 0xfe010000-0xfe010fff]
PM: Registered nosave memory: [mem 0xfe011000-0xfed1ffff]
PM: Registered nosave memory: [mem 0xfed20000-0xfed7ffff]
PM: Registered nosave memory: [mem 0xfed80000-0xffffffff]
[mem 0x9c800000-0xf7ffffff] available for PCI devices
kernel on bare hardware
clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370452778343963 ns
random: get_random_bytes called from start_kernel+0x95/0x53a with crng_init=0
setup_percpu: NR_CPUS:320 nr_cpumask_bits:320 nr_cpu_ids:4 nr_node_ids:1
percpu: Embedded 46 pages/cpu @(____ptrval____) s151552 r8192 d28672 u524288
pcpu-alloc: s151552 r8192 d28672 u524288 alloc=1*2097152
pcpu-alloc: [0] 0 1 2 3
Built 1 zonelists, mobility grouping on. Total pages: 2001368
Policy zone: Normal
kernel command line: root= rw rootflags=journal_checksum ipv6.disable=1 intel_iommu=on
DMAR: IOMMU enabled
Calgary: detecting Calgary via BIOS EBDA area
Calgary: Unable to locate Rio Grande table in EBDA - bailing!
kernel code, 1309K rwdata, 3456K rodata, 1496K init, 624K bss, 356852K reserved, 0K cma-reserved)
SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
kernel/User page tables isolation: enabled
ftrace: allocating 34002 entries in 133 pages
rcu: Preemptible hierarchical RCU implementation.
rcu: CONFIG_RCU_FANOUT set to non-default value of 32.
rcu: RCU dyntick-idle grace-period acceleration is enabled.
rcu: RCU restricting CPUs from NR_CPUS=320 to nr_cpu_ids=4.
rcu: RCU priority boosting: priority 1 delay 500 ms.
Tasks RCU enabled.
rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
NR_IRQS: 20736, nr_irqs: 1024, preallocated irqs: 16
rcu: Offload RCU callbacks from CPUs: (none).
Console: colour dummy device 80x25
console [tty0] enabled
ACPI: Core revision 20180810
clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns
hpet clockevent registered
APIC: Switch to symmetric I/O mode setup
DMAR: Host address width 39
DMAR: DRHD base: 0x000000fed90000 flags: 0x0
DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 19e2ff0505e
DMAR: DRHD base: 0x000000fed91000 flags: 0x1
DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da
DMAR: RMRR base: 0x0000008f49f000 end: 0x0000008f4befff
DMAR: RMRR base: 0x0000009a000000 end: 0x0000009c7fffff
DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1
DMAR-IR: HPET id 0 under DRHD base 0xfed91000
DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping.
DMAR-IR: Enabled IRQ remapping in x2apic mode
x2apic enabled
Switched APIC routing to cluster x2apic.
..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x2717868ea45, max_idle_ns: 440795316085 ns
Calibrating delay loop (skipped), value calculated using timer frequency.. 5426.00 BogoMIPS (lpj=9040000)
pid_max: default: 32768 minimum: 301
Security Framework initialized
Yama: becoming mindful.
Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes)
ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
mce: CPU supports 8 MCE banks
CPU0: Thermal monitoring enabled (TM1)
process: using mwait in idle threads
Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
Spectre V2 : Mitigation: Full generic retpoline
Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
Spectre V2 : Spectre v2 mitigation: Enabling Indirect Branch Prediction Barrier
Spectre V2 : Enabling Restricted Speculation for firmware calls
Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
Freeing SMP alternatives memory: 28K
TSC deadline timer enabled
smpboot: CPU0: Intel(R) Core(TM) i5-7300U CPU @ 2.60GHz (family: 0x6, model: 0x8e, stepping: 0x9)
Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver.
... version: 4
... bit width: 48
... generic registers: 4
... value mask: 0000ffffffffffff
... max period: 00007fffffffffff
... fixed-purpose events: 3
... event mask: 000000070000000f
rcu: Hierarchical SRCU implementation.
NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
smp: Bringing up secondary CPUs ...
x86: Booting SMP configuration:
.... node #0, CPUs: #1 #2 #3
smp: Brought up 1 node, 4 CPUs
smpboot: Max logical packages: 1
smpboot: Total of 4 processors activated (21704.00 BogoMIPS)
devtmpfs: initialized
x86/mm: Memory block size: 128MB
PM: Registering ACPI NVS region [mem 0x8550e000-0x8550efff] (4096 bytes)
PM: Registering ACPI NVS region [mem 0x8ff2c000-0x8ff4cfff] (135168 bytes)
PM: Registering ACPI NVS region [mem 0x8ff4e000-0x8ff99fff] (311296 bytes)
clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370867519511994 ns
futex hash table entries: 1024 (order: 4, 65536 bytes)
pinctrl core: initialized pinctrl subsystem
RTC time: 17:25:19, date: 09/02/18
NET: Registered protocol family 16
audit: initializing netlink subsys (disabled)
audit: type=2000 audit(1535909119.193:1): state=initialized audit_enabled=0 res=1
cpuidle: using governor ladder
cpuidle: using governor menu
Simple Boot Flag at 0x47 set to 0x1
ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
ACPI: bus type PCI registered
acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820
PCI: Using configuration type 1 for base access
HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
ACPI: Added _OSI(Module Device)
ACPI: Added _OSI(Processor Device)
ACPI: Added _OSI(3.0 _SCP Extensions)
ACPI: Added _OSI(Processor Aggregator Device)
ACPI: Added _OSI(Linux-Dell-Video)
ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
ACPI: EC: EC started
ACPI: EC: interrupt blocked
ACPI: \: Used as first EC
ACPI: \: GPE=0x16, EC_CMD/EC_SC=0x66, EC_DATA=0x62
ACPI: \: Used as boot ECDT EC to handle transactions
ACPI: 10 ACPI AML tables successfully acquired and loaded
ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
ACPI: Dynamic OEM Table Load:
ACPI: SSDT 0xFFFF934797E1D800 0006B4 (v02 PmRef Cpu0Ist 00003000 INTL 20160527)
ACPI: \_PR_.PR00: _OSC native thermal LVT Acked
ACPI: Dynamic OEM Table Load:
ACPI: SSDT 0xFFFF934797865800 0003FF (v02 PmRef Cpu0Cst 00003001 INTL 20160527)
ACPI: Dynamic OEM Table Load:
ACPI: SSDT 0xFFFF934797900A80 0000BA (v02 PmRef Cpu0Hwp 00003000 INTL 20160527)
ACPI: Dynamic OEM Table Load:
ACPI: SSDT 0xFFFF934797E1E000 000628 (v02 PmRef HwpLvt 00003000 INTL 20160527)
ACPI: Dynamic OEM Table Load:
ACPI: SSDT 0xFFFF934797878000 000D14 (v02 PmRef ApIst 00003000 INTL 20160527)
ACPI: Dynamic OEM Table Load:
ACPI: SSDT 0xFFFF934797867C00 000317 (v02 PmRef ApHwp 00003000 INTL 20160527)
ACPI: Dynamic OEM Table Load:
ACPI: SSDT 0xFFFF934797866800 00030A (v02 PmRef ApCst 00003000 INTL 20160527)
ACPI: Interpreter enabled
ACPI: (supports S0 S3 S4 S5)
ACPI: Using IOAPIC for interrupt routing
PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
ACPI: Enabled 7 GPEs in block 00 to 7F
ACPI: Power Resource [PUBS] (on)
ACPI: Power Resource [WRST] (on)
ACPI: Power Resource [WRST] (on)
ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e])
acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
acpi PNP0A08:00: _OSC: platform does not support [PCIeHotplug SHPCHotplug PME AER PCIeCapability]
acpi PNP0A08:00: _OSC: not requesting control; platform does not support [PCIeCapability]
acpi PNP0A08:00: _OSC: OS requested [PCIeHotplug SHPCHotplug PME AER PCIeCapability LTR]
acpi PNP0A08:00: _OSC: platform willing to grant [LTR]
acpi PNP0A08:00: _OSC failed (AE_SUPPORT); disabling ASPM
PCI host bridge to bus 0000:00
pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window]
pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window]
pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window]
pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window]
pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window]
pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window]
pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window]
pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window]
pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window]
pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window]
pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window]
pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window]
pci_bus 0000:00: root bus resource [mem 0x000f0000-0x000fffff window]
pci_bus 0000:00: root bus resource [mem 0x9c800000-0xf7ffffff window]
pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfe7fffff window]
pci_bus 0000:00: root bus resource [bus 00-3e]
pci 0000:00:00.0: [8086:5904] type 00 class 0x060000
pci 0000:00:02.0: [8086:5916] type 00 class 0x030000
pci 0000:00:02.0: reg 0x10: [mem 0xeb000000-0xebffffff 64bit]
pci 0000:00:02.0: reg 0x18: [mem 0xa0000000-0xafffffff 64bit pref]
pci 0000:00:02.0: reg 0x20: [io 0xe000-0xe03f]
pci 0000:00:02.0: BAR 2: assigned to efifb
pci 0000:00:08.0: [8086:1911] type 00 class 0x088000
pci 0000:00:08.0: reg 0x10: [mem 0xec328000-0xec328fff 64bit]
pci 0000:00:13.0: [8086:9d35] type 00 class 0x000000
pci 0000:00:13.0: reg 0x10: [mem 0xec329000-0xec329fff 64bit]
pci 0000:00:14.0: [8086:9d2f] type 00 class 0x0c0330
pci 0000:00:14.0: reg 0x10: [mem 0xec300000-0xec30ffff 64bit]
pci 0000:00:14.0: PME# supported from D3hot D3cold
pci 0000:00:14.2: [8086:9d31] type 00 class 0x118000
pci 0000:00:14.2: reg 0x10: [mem 0xec32a000-0xec32afff 64bit]
pci 0000:00:16.0: [8086:9d3a] type 00 class 0x078000
pci 0000:00:16.0: reg 0x10: [mem 0xec32b000-0xec32bfff 64bit]
pci 0000:00:16.0: PME# supported from D3hot
pci 0000:00:1c.0: [8086:9d10] type 01 class 0x060400
pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.0: Intel SPT PCH root port ACS workaround enabled
pci 0000:00:1c.2: [8086:9d12] type 01 class 0x060400
pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.2: Intel SPT PCH root port ACS workaround enabled
pci 0000:00:1c.4: [8086:9d14] type 01 class 0x060400
pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.4: Intel SPT PCH root port ACS workaround enabled
pci 0000:00:1d.0: [8086:9d18] type 01 class 0x060400
pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1d.0: Intel SPT PCH root port ACS workaround enabled
pci 0000:00:1f.0: [8086:9d4e] type 00 class 0x060100
pci 0000:00:1f.2: [8086:9d21] type 00 class 0x058000
pci 0000:00:1f.2: reg 0x10: [mem 0xec324000-0xec327fff]
pci 0000:00:1f.3: [8086:9d71] type 00 class 0x040300
pci 0000:00:1f.3: reg 0x10: [mem 0xec320000-0xec323fff 64bit]
pci 0000:00:1f.3: reg 0x20: [mem 0xec310000-0xec31ffff 64bit]
pci 0000:00:1f.3: PME# supported from D3hot D3cold
pci 0000:00:1f.4: [8086:9d23] type 00 class 0x0c0500
pci 0000:00:1f.4: reg 0x10: [mem 0xec32c000-0xec32c0ff 64bit]
pci 0000:00:1f.4: reg 0x20: [io 0xefa0-0xefbf]
pci 0000:02:00.0: [10ec:522a] type 00 class 0xff0000
pci 0000:02:00.0: reg 0x10: [mem 0xec200000-0xec200fff]
pci 0000:02:00.0: supports D1 D2
pci 0000:02:00.0: PME# supported from D1 D2 D3hot D3cold
pci 0000:02:00.0: 2.000 Gb/s available PCIe bandwidth, limited by 2.5 GT/s x1 link at 0000:00:1c.0 (capable of 7.876 Gb/s with 8 GT/s x1 link)
pci 0000:00:1c.0: PCI bridge to [bus 02]
pci 0000:00:1c.0: bridge window [mem 0xec200000-0xec2fffff]
pci 0000:04:00.0: [8086:24fd] type 00 class 0x028000
pci 0000:04:00.0: reg 0x10: [mem 0xec100000-0xec101fff 64bit]
pci 0000:04:00.0: PME# supported from D0 D3hot D3cold
pci 0000:04:00.0: 2.000 Gb/s available PCIe bandwidth, limited by 2.5 GT/s x1 link at 0000:00:1c.2 (capable of 7.876 Gb/s with 8 GT/s x1 link)
pci 0000:00:1c.2: PCI bridge to [bus 04]
pci 0000:00:1c.2: bridge window [mem 0xec100000-0xec1fffff]
pci 0000:05:00.0: [1179:0115] type 00 class 0x010802
pci 0000:05:00.0: reg 0x10: [mem 0xec000000-0xec003fff 64bit]
pci 0000:05:00.0: enabling Extended Tags
pci 0000:00:1c.4: PCI bridge to [bus 05]
pci 0000:00:1c.4: bridge window [mem 0xec000000-0xec0fffff]
pci 0000:00:1d.0: PCI bridge to [bus 06-3e]
pci 0000:00:1d.0: bridge window [mem 0xd4000000-0xea0fffff]
pci 0000:00:1d.0: bridge window [mem 0xb0000000-0xd1ffffff 64bit pref]
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15)
ACPI: EC: interrupt unblocked
ACPI: EC: event unblocked
ACPI: \_SB_.PCI0.LPCB.EC__: GPE=0x16, EC_CMD/EC_SC=0x66, EC_DATA=0x62
ACPI: \_SB_.PCI0.LPCB.EC__: Used as boot DSDT EC to handle transactions and events
pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=mem,locks=none
pci 0000:00:02.0: vgaarb: bridge control possible
pci 0000:00:02.0: vgaarb: setting as boot device
vgaarb: loaded
pps_core: LinuxPPS API ver. 1 registered
pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
PTP clock support registered
EDAC MC: Ver: 3.0.0
Registered efivars operations
PCI: Using ACPI for IRQ routing
PCI: pci_cache_line_size set to 64 bytes
e820: reserve RAM buffer [mem 0x00058000-0x0005ffff]
e820: reserve RAM buffer [mem 0x0009d000-0x0009ffff]
e820: reserve RAM buffer [mem 0x8550e000-0x87ffffff]
e820: reserve RAM buffer [mem 0x8ee6d000-0x8fffffff]
e820: reserve RAM buffer [mem 0x261800000-0x263ffffff]
NetLabel: Initializing
NetLabel: domain hash size = 128
NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
NetLabel: unlabeled traffic allowed by default
hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
hpet0: 8 comparators, 64-bit 24.000000 MHz counter
clocksource: Switched to clocksource tsc-early
VFS: Disk quotas dquot_6.6.0
VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
pnp: PnP ACPI init
system 00:00: [mem 0xfd000000-0xfdabffff] has been reserved
system 00:00: [mem 0xfdad0000-0xfdadffff] has been reserved
system 00:00: [mem 0xfdb00000-0xfdffffff] has been reserved
system 00:00: [mem 0xfe000000-0xfe01ffff] could not be reserved
system 00:00: [mem 0xfe036000-0xfe03bfff] has been reserved
system 00:00: [mem 0xfe03d000-0xfe3fffff] has been reserved
system 00:00: [mem 0xfe410000-0xfe7fffff] has been reserved
system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
system 00:01: [io 0xff00-0xfffe] has been reserved
system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
system 00:02: [io 0x0680-0x069f] has been reserved
system 00:02: [io 0xffff] has been reserved
system 00:02: [io 0xffff] has been reserved
system 00:02: [io 0xffff] has been reserved
system 00:02: [io 0x1800-0x18fe] has been reserved
system 00:02: [io 0x164e-0x164f] has been reserved
system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
system 00:04: [io 0x1854-0x1857] has been reserved
system 00:04: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
pnp 00:05: Plug and Play ACPI device, IDs LEN0071 PNP0303 (active)
pnp 00:06: Plug and Play ACPI device, IDs LEN2033 PNP0f13 (active)
system 00:07: [io 0x1800-0x189f] could not be reserved
system 00:07: [io 0x0800-0x087f] has been reserved
system 00:07: [io 0x0880-0x08ff] has been reserved
system 00:07: [io 0x0900-0x097f] has been reserved
system 00:07: [io 0x0980-0x09ff] has been reserved
system 00:07: [io 0x0a00-0x0a7f] has been reserved
system 00:07: [io 0x0a80-0x0aff] has been reserved
system 00:07: [io 0x0b00-0x0b7f] has been reserved
system 00:07: [io 0x0b80-0x0bff] has been reserved
system 00:07: [io 0x15e0-0x15ef] has been reserved
system 00:07: [io 0x1600-0x167f] could not be reserved
system 00:07: [io 0x1640-0x165f] could not be reserved
system 00:07: [mem 0xf8000000-0xfbffffff] has been reserved
system 00:07: [mem 0xfed10000-0xfed13fff] has been reserved
system 00:07: [mem 0xfed18000-0xfed18fff] has been reserved
system 00:07: [mem 0xfed19000-0xfed19fff] has been reserved
system 00:07: [mem 0xfeb00000-0xfebfffff] has been reserved
system 00:07: [mem 0xfed20000-0xfed3ffff] has been reserved
system 00:07: [mem 0xfed90000-0xfed93fff] could not be reserved
system 00:07: [mem 0xf7fe0000-0xf7ffffff] has been reserved
system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
system 00:08: [mem 0xfdaf0000-0xfdafffff] has been reserved
system 00:08: [mem 0xfdae0000-0xfdaeffff] has been reserved
system 00:08: [mem 0xfdac0000-0xfdacffff] has been reserved
system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
system 00:09: [mem 0xfed10000-0xfed17fff] could not be reserved
system 00:09: [mem 0xfed18000-0xfed18fff] has been reserved
system 00:09: [mem 0xfed19000-0xfed19fff] has been reserved
system 00:09: [mem 0xf8000000-0xfbffffff] has been reserved
system 00:09: [mem 0xfed20000-0xfed3ffff] has been reserved
system 00:09: [mem 0xfed90000-0xfed93fff] could not be reserved
system 00:09: [mem 0xfed45000-0xfed8ffff] could not be reserved
system 00:09: [mem 0xff000000-0xffffffff] has been reserved
system 00:09: [mem 0xfee00000-0xfeefffff] has been reserved
system 00:09: [mem 0xf7fe0000-0xf7ffffff] has been reserved
system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active)
system 00:0a: [mem 0x00000000-0x0009ffff] could not be reserved
system 00:0a: [mem 0x000f0000-0x000fffff] could not be reserved
system 00:0a: [mem 0x00100000-0x9c7fffff] could not be reserved
system 00:0a: [mem 0xfec00000-0xfed3ffff] could not be reserved
system 00:0a: [mem 0xfed4c000-0xffffffff] could not be reserved
system 00:0a: Plug and Play ACPI device, IDs PNP0c01 (active)
pnp: PnP ACPI: found 11 devices
clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
pci 0000:00:1d.0: bridge window [io 0x1000-0x0fff] to [bus 06-3e] add_size 1000
pci 0000:00:1d.0: BAR 13: assigned [io 0x2000-0x2fff]
pci 0000:00:1c.0: PCI bridge to [bus 02]
pci 0000:00:1c.0: bridge window [mem 0xec200000-0xec2fffff]
pci 0000:00:1c.2: PCI bridge to [bus 04]
pci 0000:00:1c.2: bridge window [mem 0xec100000-0xec1fffff]
pci 0000:00:1c.4: PCI bridge to [bus 05]
pci 0000:00:1c.4: bridge window [mem 0xec000000-0xec0fffff]
pci 0000:00:1d.0: PCI bridge to [bus 06-3e]
pci 0000:00:1d.0: bridge window [io 0x2000-0x2fff]
pci 0000:00:1d.0: bridge window [mem 0xd4000000-0xea0fffff]
pci 0000:00:1d.0: bridge window [mem 0xb0000000-0xd1ffffff 64bit pref]
pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window]
pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window]
pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window]
pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window]
pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window]
pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window]
pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window]
pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window]
pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff window]
pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff window]
pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff window]
pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff window]
pci_bus 0000:00: resource 19 [mem 0x000f0000-0x000fffff window]
pci_bus 0000:00: resource 20 [mem 0x9c800000-0xf7ffffff window]
pci_bus 0000:00: resource 21 [mem 0xfd000000-0xfe7fffff window]
pci_bus 0000:02: resource 1 [mem 0xec200000-0xec2fffff]
pci_bus 0000:04: resource 1 [mem 0xec100000-0xec1fffff]
pci_bus 0000:05: resource 1 [mem 0xec000000-0xec0fffff]
pci_bus 0000:06: resource 0 [io 0x2000-0x2fff]
pci_bus 0000:06: resource 1 [mem 0xd4000000-0xea0fffff]
pci_bus 0000:06: resource 2 [mem 0xb0000000-0xd1ffffff 64bit pref]
NET: Registered protocol family 2
tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes)
TCP established hash table entries: 65536 (order: 7, 524288 bytes)
TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
TCP: Hash tables configured (established 65536 bind 65536)
UDP hash table entries: 4096 (order: 5, 131072 bytes)
UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
NET: Registered protocol family 1
NET: Registered protocol family 44
pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
PCI: CLS 0 bytes, default 64
Unpacking initramfs...
Freeing initrd memory: 50052K
DMAR: No ATSR found
DMAR: dmar0: Using Queued invalidation
DMAR: dmar1: Using Queued invalidation
DMAR: Setting RMRR:
WARNING: CPU: 3 PID: 1 at mm/page_alloc.c:4066 __alloc_pages_nodemask+0xe30/0xf80
Modules linked in:
CPU: 3 PID: 1 Comm: swapper/0 Not tainted 4.19.0-1-MANJARO #1
Hardware name: LENOVO 20JJS0HD00/20JJS0HD00, BIOS R0HET51W (1.31 ) 07/04/2018
RIP: 0010:__alloc_pages_nodemask+0xe30/0xf80
Code: d6 dd ff ff 48 85 c0 0f 85 05 fe ff ff 81 e3 00 00 40 00 89 5c 24 4c e9 5a f6 ff ff f7 44 24 30 00 02 00 00 0f 85 ed f2 ff ff <0f> 0b e9 e6 f2 ff ff 44 8b 64 24 50 41 be 10 00 00 00 e9 df fc ff
RSP: 0000:ffffa53200cbbb88 EFLAGS: 00010046
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 000000000000000b
RDX: 0000000000488020 RSI: 0000000000488020 RDI: ffff9347a17fc000
RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000787
R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000100000
R13: 0000000000000000 R14: 000000000000000b R15: 0000000000000100
FS: 0000000000000000(0000) GS:ffff934799580000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 000000010ea0a001 CR4: 00000000003606e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
? pci_mmcfg_read+0x89/0xe0
? pci_read_config_word+0x62/0xa0
intel_pasid_alloc_table+0x118/0x180
dmar_insert_one_dev_info+0x2a2/0x4a0
set_domain_for_dev+0x6f/0x100
iommu_prepare_identity_map+0x4d/0xa0
intel_iommu_init+0xd81/0x118a
? printk+0x58/0x6f
? preempt_count_add+0x68/0xa0
? free_reserved_area.cold.30+0x18/0x1d
? do_early_param+0x8e/0x8e
? e820__memblock_setup+0x9d/0x9d
pci_iommu_init+0x16/0x3f
do_one_initcall+0x46/0x1f5
kernel_init_freeable+0x222/0x2b4
? rest_init+0xc5/0xc5
kernel_init+0xa/0x10d
ret_from_fork+0x35/0x40
---[ end trace 512a682af8e9143d ]---
DMAR: Mapping reserved region failed
DMAR: Setting identity map for device 0000:00:14.0 [0x8f49f000 - 0x8f4befff]
DMAR: Prepare 0-16MiB unity mapping for LPC
DMAR: Setting identity map for device 0000:00:1f.0 [0x0 - 0xffffff]
DMAR: Intel(R) Virtualization Technology for Directed I/O
DMAR: DRHD: handling fault status reg 2
DMAR: [DMA Write] Request device [00:02.0] fault addr 0 [fault reason 01] Present bit in root entry is clear
iommu: Adding device 0000:00:00.0 to group 0
iommu: Adding device 0000:00:02.0 to group 1
iommu: Adding device 0000:00:08.0 to group 2
iommu: Adding device 0000:00:13.0 to group 3
iommu: Adding device 0000:00:14.0 to group 4
iommu: Adding device 0000:00:14.2 to group 4
iommu: Adding device 0000:00:16.0 to group 5
iommu: Adding device 0000:00:1c.0 to group 6
iommu: Adding device 0000:00:1c.2 to group 7
iommu: Adding device 0000:00:1c.4 to group 8
iommu: Adding device 0000:00:1d.0 to group 9
iommu: Adding device 0000:00:1f.0 to group 10
iommu: Adding device 0000:00:1f.2 to group 10
iommu: Adding device 0000:00:1f.3 to group 10
iommu: Adding device 0000:00:1f.4 to group 10
DMAR: DRHD: handling fault status reg 3
DMAR: [DMA Write] Request device [00:02.0] fault addr 9a880000 [fault reason 01] Present bit in root entry is clear
iommu: Adding device 0000:02:00.0 to group 11
iommu: Adding device 0000:04:00.0 to group 12
iommu: Adding device 0000:05:00.0 to group 13
DMAR: DRHD: handling fault status reg 3
DMAR: [DMA Write] Request device [00:02.0] fault addr 9a8c0000 [fault reason 01] Present bit in root entry is clear
DMAR: DRHD: handling fault status reg 3
clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2717868ea45, max_idle_ns: 440795316085 ns
clocksource: Switched to clocksource tsc
Scanning for low memory corruption every 60 seconds
Initialise system trusted keyrings
Key type blacklist registered
workingset: timestamp_bits=41 max_order=21 bucket_order=0
zbud: loaded
pstore: using lz4hc compression
Key type asymmetric registered
Asymmetric key parser 'x509' registered
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
io scheduler mq-deadline registered
io scheduler kyber registered
io scheduler bfq registered
shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
efifb: probing for efifb
efifb: framebuffer at 0xa0000000, using 8100k, total 8100k
efifb: mode is 1920x1080x32, linelength=7680, pages=1
efifb: scrolling: redraw
efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
random: fast init done
Console: switching to colour frame buffer device 240x67
fb0: EFI VGA frame buffer device
intel_idle: MWAIT substates: 0x11142120
intel_idle: v0.4.1 model 0x8E
intel_idle: lapic_timer_reliable_states 0xffffffff
input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input0
ACPI: Sleep Button [SLPB]
input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input1
ACPI: Lid Switch [LID]
input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
ACPI: Power Button [PWRF]
thermal LNXTHERM:00: registered as thermal_zone0
ACPI: Thermal Zone [THM0] (44 C)
Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
nvme nvme0: pci function 0000:05:00.0
intel_pstate: Intel P-state driver initializing
intel_pstate: HWP enabled
ledtrig-cpu: registered to indicate activity on CPUs
intel_pmc_core: initialized
IPv6: Loaded, but administratively disabled, reboot required to enable
NET: Registered protocol family 17
RAS: Correctable Errors collector initialized.
microcode: sig=0x806e9, pf=0x80, revision=0x8e
microcode: Microcode Update Driver: v2.2.
sched_clock: Marking stable (1216016751, -2667763)->(1224262128, -10913140)
registered taskstats version 1
Loading compiled-in X.509 certificates
zswap: loaded using pool lzo/zbud
Key type big_key registered
Magic number: 2:346:440
clockevents broadcast: hash matches
hctosys: unable to open rtc device (rtc0)
nvme0n1: p1 p2
kernel image memory: 1496K
kernel read-only data: 16384k
kernel image memory: 2012K
kernel image memory: 640K
Run /init as init process
VFIO - User Level meta-driver version: 0.3
Linux agpgart interface v0.103
i915 0000:00:02.0: enabling device (0006 -> 0007)
DMAR: Setting identity map for device 0000:00:02.0 [0x9a000000 - 0x9c7fffff]
DMAR: Allocating domain for 0000:00:02.0 failed
[drm:ggtt_probe_common [i915]] *ERROR* Scratch setup failed
i915 0000:00:02.0: Device initialization failed (-12)
i915 0000:00:02.0: Please file a bug at https://bugs.freedesktop.org/enter_bug.cgi?product=DRI against DRM/Intel providing the dmesg log by booting with drm.debug=0xf
i915: probe of 0000:00:02.0 failed with error -12
ACPI: bus type USB registered
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
serio: i8042 KBD port at 0x60,0x64 irq 1
serio: i8042 AUX port at 0x60,0x64 irq 12
xhci_hcd 0000:00:14.0: xHCI Host Controller
xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
rtsx_pci 0000:02:00.0: enabling device (0000 -> 0002)
xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0000000000109810
xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: Product: xHCI Host Controller
usb usb1: Manufacturer: Linux 4.19.0-1-MANJARO xhci-hcd
usb usb1: SerialNumber: 0000:00:14.0
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 12 ports detected
xhci_hcd 0000:00:14.0: xHCI Host Controller
xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
xhci_hcd 0000:00:14.0: Host supports USB 3.0 SuperSpeed
usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19
usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb2: Product: xHCI Host Controller
usb usb2: Manufacturer: Linux 4.19.0-1-MANJARO xhci-hcd
usb usb2: SerialNumber: 0000:00:14.0
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 6 ports detected
cryptd: max_cpu_qlen set to 1000
usb: port power management may be unreliable
AVX2 version of gcm_enc/dec engaged.
AES CTR mode by8 optimization enabled
input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
random: crng init done
device-mapper: uevent: version 1.0.3
device-mapper: ioctl: 4.39.0-ioctl (2018-04-03) initialised: dm-devel@redhat.com
usb 1-1: new full-speed USB device number 2 using xhci_hcd
usb 1-1: New USB device found, idVendor=1050, idProduct=0407, bcdDevice= 4.34
usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
hidraw: raw HID events driver (C) Jiri Kosina
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
usb 1-3: new full-speed USB device number 3 using xhci_hcd
usb 1-3: New USB device found, idVendor=046d, idProduct=c52b, bcdDevice=12.07
usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
usb 1-3: Product: USB Receiver
usb 1-3: Manufacturer: Logitech
logitech-djreceiver 0003:046D:C52B.0006: hiddev1,hidraw2: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:14.0-3/input2
input: Logitech Unifying Device. Wireless PID:1025 Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.2/0003:046D:C52B.0006/0003:046D:1025.0007/input/input7
hid-generic 0003:046D:1025.0007: input,hidraw3: USB HID v1.11 Mouse [Logitech Unifying Device. Wireless PID:1025] on usb-0000:00:14.0-3:1
usb 1-10: new full-speed USB device number 4 using xhci_hcd
input: Logitech M510 as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.2/0003:046D:C52B.0006/0003:046D:1025.0007/input/input16
logitech-hidpp-device 0003:046D:1025.0007: input,hidraw3: USB HID v1.11 Mouse [Logitech M510] on usb-0000:00:14.0-3:1
usb 1-10: New USB device found, idVendor=056a, idProduct=509f, bcdDevice= 0.02
usb 1-10: New USB device strings: Mfr=1, Product=2, SerialNumber=0
usb 1-10: Product: Pen and multitouch sensor
usb 1-10: Manufacturer: Wacom Co.,Ltd.
input: Wacom Co.,Ltd. Pen and multitouch sensor Touchscreen as /devices/pci0000:00/0000:00:14.0/usb1/1-10/1-10:1.0/0003:056A:509F.0008/input/input17
input: Wacom Co.,Ltd. Pen and multitouch sensor as /devices/pci0000:00/0000:00:14.0/usb1/1-10/1-10:1.0/0003:056A:509F.0008/input/input18
hid-generic 0003:056A:509F.0008: input,hiddev2,hidraw4: USB HID v1.11 Device [Wacom Co.,Ltd. Pen and multitouch sensor] on usb-0000:00:14.0-10/input0
input: Wacom Co.,Ltd. Pen and multitouch sensor as /devices/pci0000:00/0000:00:14.0/usb1/1-10/1-10:1.1/0003:056A:509F.0009/input/input19
input: Wacom Co.,Ltd. Pen and multitouch sensor as /devices/pci0000:00/0000:00:14.0/usb1/1-10/1-10:1.1/0003:056A:509F.0009/input/input20
input: Wacom Co.,Ltd. Pen and multitouch sensor Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-10/1-10:1.1/0003:056A:509F.0009/input/input23
hid-generic 0003:056A:509F.0009: input,hiddev3,hidraw5: USB HID v1.11 Mouse [Wacom Co.,Ltd. Pen and multitouch sensor] on usb-0000:00:14.0-10/input1
dmar_fault: 45021 callbacks suppressed
DMAR: DRHD: handling fault status reg 3
DMAR: [DMA Write] Request device [00:02.0] fault addr 9aa80000 [fault reason 01] Present bit in root entry is clear
DMAR: DRHD: handling fault status reg 3
DMAR: [DMA Write] Request device [00:02.0] fault addr 9ab40000 [fault reason 01] Present bit in root entry is clear
DMAR: DRHD: handling fault status reg 3
DMAR: [DMA Write] Request device [00:02.0] fault addr 9ac00000 [fault reason 01] Present bit in root entry is clear
DMAR: DRHD: handling fault status reg 3
dmar_fault: 28919 callbacks suppressed
DMAR: DRHD: handling fault status reg 3
DMAR: [DMA Write] Request device [00:02.0] fault addr 9ad00000 [fault reason 01] Present bit in root entry is clear
DMAR: DRHD: handling fault status reg 3
DMAR: [DMA Write] Request device [00:02.0] fault addr 9adc0000 [fault reason 01] Present bit in root entry is clear
DMAR: DRHD: handling fault status reg 3
DMAR: [DMA Write] Request device [00:02.0] fault addr 9ae80000 [fault reason 01] Present bit in root entry is clear
DMAR: DRHD: handling fault status reg 3
dmar_fault: 32243 callbacks suppressed
DMAR: DRHD: handling fault status reg 3
DMAR: [DMA Write] Request device [00:02.0] fault addr 9afc0000 [fault reason 01] Present bit in root entry is clear
DMAR: DRHD: handling fault status reg 3
DMAR: [DMA Write] Request device [00:02.0] fault addr 9a800000 [fault reason 01] Present bit in root entry is clear
DMAR: DRHD: handling fault status reg 3
DMAR: [DMA Write] Request device [00:02.0] fault addr 9aa40000 [fault reason 01] Present bit in root entry is clear
DMAR: DRHD: handling fault status reg 3
NET: Registered protocol family 38
EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: journal_checksum
EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro,journal_checksum
dmar_fault: 130502 callbacks suppressed
DMAR: DRHD: handling fault status reg 3
DMAR: [DMA Read] Request device [00:02.0] fault addr 9aadb000 [fault reason 01] Present bit in root entry is clear
DMAR: DRHD: handling fault status reg 3
DMAR: [DMA Read] Request device [00:02.0] fault addr 9aae1000 [fault reason 01] Present bit in root entry is clear
DMAR: DRHD: handling fault status reg 3
DMAR: [DMA Read] Request device [00:02.0] fault addr 9aaff000 [fault reason 01] Present bit in root entry is clear
DMAR: DRHD: handling fault status reg 3
loop: module loaded
ACPI: AC Adapter [AC] (on-line)
rtc_cmos 00:03: RTC can wake from S4
rtc_cmos 00:03: registered as rtc0
rtc_cmos 00:03: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
tpm_tis MSFT0101:00: 2.0 TPM (device-id 0x0, rev-id 78)
squashfs: version 4.0 (2009/01/31) Phillip Lougher
battery: ACPI: Battery Slot [BAT0] (battery present)
acpi PNP0C14:02: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:01)
acpi PNP0C14:03: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:01)
acpi PNP0C14:04: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:01)
intel_ish_ipc 0000:00:13.0: enabling device (0000 -> 0002)
i801_smbus 0000:00:1f.4: enabling device (0000 -> 0003)
i801_smbus 0000:00:1f.4: SPD Write Disable is set
i801_smbus 0000:00:1f.4: SMBus using PCI interrupt
mei_me 0000:00:16.0: enabling device (0004 -> 0006)
RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer
RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
RAPL PMU: hw unit of domain package 2^-14 Joules
RAPL PMU: hw unit of domain dram 2^-14 Joules
RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
RAPL PMU: hw unit of domain psys 2^-14 Joules
Non-volatile memory driver v1.3
thinkpad_acpi: ThinkPad ACPI Extras v0.26
thinkpad_acpi: http://ibm-acpi.sf.net/
thinkpad_acpi: ThinkPad BIOS R0HET51W (1.31 ), EC unknown
thinkpad_acpi: Lenovo ThinkPad Yoga 370, model 20JJS0HD00
thinkpad_acpi: radio switch found; radios are enabled
thinkpad_acpi: Tablet mode switch found (type: GMMS), currently in laptop mode
thinkpad_acpi: This ThinkPad has standard ACPI backlight brightness control, supported by the ACPI video driver
thinkpad_acpi: Disabling thinkpad-acpi brightness events by default...
intel_rapl: Found RAPL domain package
intel_rapl: Found RAPL domain core
intel_rapl: Found RAPL domain uncore
thinkpad_acpi: Standard ACPI backlight interface available, not loading native one
thinkpad_acpi: battery 1 registered (start 75, stop 100)
battery: new extension: ThinkPad Battery Extension
input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input26
cfg80211: Loading compiled-in X.509 certificates for regulatory database
cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
Intel(R) Wireless WiFi driver for Linux
Copyright(c) 2003- 2015 Intel Corporation
iwlwifi 0000:04:00.0: enabling device (0000 -> 0002)
iwlwifi 0000:04:00.0: loaded firmware version 36.e91976c0.0 op_mode iwlmvm
bpfilter: Loaded bpfilter_umh pid 612
iwlwifi 0000:04:00.0: Detected Intel(R) Dual Band Wireless AC 8265, REV=0x230
psmouse serio1: elantech: assuming hardware version 4 (with firmware version 0x4d1f00)
psmouse serio1: elantech: Synaptics capabilities query result 0x80, 0x14, 0x0c.
psmouse serio1: elantech: Elan sample query result 00, 41, 85
input: ETPS/2 Elantech TrackPoint as /devices/platform/i8042/serio1/input/input27
mousedev: PS/2 mouse device common for all mice
ish-hid {33AECD58-B679-4E54-9BD9-A04D34F0C226}: [hid-ish]: enum_devices_done OK, num_hid_devices=3
input: ETPS/2 Elantech Touchpad as /devices/platform/i8042/serio1/input/input25
hid-generic 001F:8086:22D8.000B: hidraw6: <UNKNOWN> HID v2.00 Device [hid-ishtp 8086:22D8] on
hid-generic 001F:8086:22D8.000C: hidraw7: <UNKNOWN> HID v2.00 Device [hid-ishtp 8086:22D8] on
hid-generic 001F:8086:22D8.000D: hidraw8: <UNKNOWN> HID v2.00 Device [hid-ishtp 8086:22D8] on
ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
thermal thermal_zone3: failed to read out thermal zone (-61)
iwlwifi 0000:04:00.0 wlp4s0: renamed from wlan0
input: Wacom Pen and multitouch sensor Finger as /devices/pci0000:00/0000:00:14.0/usb1/1-10/1-10:1.0/0003:056A:509F.0008/input/input29
wacom 0003:056A:509F.0008: hidraw4: USB HID v1.11 Device [Wacom Co.,Ltd. Pen and multitouch sensor] on usb-0000:00:14.0-10/input0
input: Wacom Pen and multitouch sensor Pen as /devices/pci0000:00/0000:00:14.0/usb1/1-10/1-10:1.1/0003:056A:509F.0009/input/input31
wacom 0003:056A:509F.0009: hidraw5: USB HID v1.11 Mouse [Wacom Co.,Ltd. Pen and multitouch sensor] on usb-0000:00:14.0-10/input1
dmar_fault: 431252 callbacks suppressed
DMAR: DRHD: handling fault status reg 3
DMAR: [DMA Write] Request device [00:02.0] fault addr 9ad40000 [fault reason 01] Present bit in root entry is clear
DMAR: DRHD: handling fault status reg 3
DMAR: [DMA Write] Request device [00:02.0] fault addr 9a980000 [fault reason 01] Present bit in root entry is clear
DMAR: DRHD: handling fault status reg 3
DMAR: [DMA Write] Request device [00:02.0] fault addr 9aec0000 [fault reason 01] Present bit in root entry is clear
DMAR: DRHD: handling fault status reg 3
dmar_fault: 60491 callbacks suppressed
DMAR: DRHD: handling fault status reg 3
DMAR: [DMA Write] Request device [00:02.0] fault addr 9b000000 [fault reason 01] Present bit in root entry is clear
DMAR: DRHD: handling fault status reg 3
DMAR: [DMA Write] Request device [00:02.0] fault addr 9aec0000 [fault reason 01] Present bit in root entry is clear
DMAR: DRHD: handling fault status reg 3
DMAR: [DMA Write] Request device [00:02.0] fault addr 9ae80000 [fault reason 01] Present bit in root entry is clear
DMAR: DRHD: handling fault status reg 3
dmar_fault: 60818 callbacks suppressed
DMAR: DRHD: handling fault status reg 3
DMAR: [DMA Read] Request device [00:02.0] fault addr 9afe2000 [fault reason 01] Present bit in root entry is clear
DMAR: DRHD: handling fault status reg 3
DMAR: [DMA Read] Request device [00:02.0] fault addr 9afe2000 [fault reason 01] Present bit in root entry is clear
DMAR: DRHD: handling fault status reg 3
DMAR: [DMA Read] Request device [00:02.0] fault addr 9afe3000 [fault reason 01] Present bit in root entry is clear
DMAR: DRHD: handling fault status reg 3
dmar_fault: 43058 callbacks suppressed
DMAR: DRHD: handling fault status reg 3
DMAR: [DMA Write] Request device [00:02.0] fault addr 9ad40000 [fault reason 01] Present bit in root entry is clear
DMAR: DRHD: handling fault status reg 3
DMAR: [DMA Write] Request device [00:02.0] fault addr 9afc0000 [fault reason 01] Present bit in root entry is clear
DMAR: DRHD: handling fault status reg 3
DMAR: [DMA Write] Request device [00:02.0] fault addr 9ab00000 [fault reason 01] Present bit in root entry is clear
DMAR: DRHD: handling fault status reg 3
dmar_fault: 59435 callbacks suppressed
DMAR: DRHD: handling fault status reg 3
DMAR: [DMA Read] Request device [00:02.0] fault addr 9af8e000 [fault reason 01] Present bit in root entry is clear
DMAR: DRHD: handling fault status reg 3
DMAR: [DMA Read] Request device [00:02.0] fault addr 9af8e000 [fault reason 01] Present bit in root entry is clear
DMAR: DRHD: handling fault status reg 3
DMAR: [DMA Read] Request device [00:02.0] fault addr 9af8f000 [fault reason 01] Present bit in root entry is clear
DMAR: DRHD: handling fault status reg 3
dmar_fault: 79025 callbacks suppressed
DMAR: DRHD: handling fault status reg 3
DMAR: [DMA Read] Request device [00:02.0] fault addr 9ac5f000 [fault reason 01] Present bit in root entry is clear
DMAR: DRHD: handling fault status reg 3
DMAR: [DMA Read] Request device [00:02.0] fault addr 9ac5f000 [fault reason 01] Present bit in root entry is clear
DMAR: DRHD: handling fault status reg 3
DMAR: [DMA Read] Request device [00:02.0] fault addr 9ac5f000 [fault reason 01] Present bit in root entry is clear
DMAR: DRHD: handling fault status reg 3
dmar_fault: 60033 callbacks suppressed
DMAR: DRHD: handling fault status reg 3
DMAR: [DMA Write] Request device [00:02.0] fault addr 9ad40000 [fault reason 01] Present bit in root entry is clear
DMAR: DRHD: handling fault status reg 3
DMAR: [DMA Write] Request device [00:02.0] fault addr 9a900000 [fault reason 01] Present bit in root entry is clear
DMAR: DRHD: handling fault status reg 3
DMAR: [DMA Read] Request device [00:02.0] fault addr 9afc9000 [fault reason 01] Present bit in root entry is clear
DMAR: DRHD: handling fault status reg 3
snd_hda_codec_conexant hdaudioC0D0: CX8200: BIOS auto-probing.
snd_hda_codec_conexant hdaudioC0D0: autoconfig for CX8200: line_outs=1 (0x17/0x0/0x0/0x0/0x0) type:speaker
snd_hda_codec_conexant hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
snd_hda_codec_conexant hdaudioC0D0: hp_outs=1 (0x16/0x0/0x0/0x0/0x0)
snd_hda_codec_conexant hdaudioC0D0: mono: mono_out=0x0
snd_hda_codec_conexant hdaudioC0D0: inputs:
snd_hda_codec_conexant hdaudioC0D0: Mic=0x19
snd_hda_codec_conexant hdaudioC0D0: Enable sync_write for stable communication
snd_hda_codec_hdmi hdaudioC0D2: No i915 binding for Intel HDMI/DP codec
hdaudio hdaudioC0D2: Unable to bind the codec
input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input34
input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input35
[-- Attachment #3: dmesg-intel_iommu-on-iommu-pt --]
[-- Type: application/octet-stream, Size: 49497 bytes --]
Linux version 4.19.0-1-MANJARO (builduser@development) (gcc version 8.2.0 (GCC)) #1 SMP PREEMPT Fri Aug 31 18:26:24 UTC 2018
Command line: root= rw rootflags=journal_checksum ipv6.disable=1 intel_iommu=on iommu=pt
kernel supported cpus:
Intel GenuineIntel
AMD AuthenticAMD
Centaur CentaurHauls
x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers'
x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR'
x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64
x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64
x86/fpu: Enabled xstate features 0x1f, context size is 960 bytes, using 'compacted' format.
BIOS-provided physical RAM map:
BIOS-e820: [mem 0x0000000000000000-0x0000000000057fff] usable
BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] reserved
BIOS-e820: [mem 0x0000000000059000-0x000000000009cfff] usable
BIOS-e820: [mem 0x000000000009d000-0x00000000000fffff] reserved
BIOS-e820: [mem 0x0000000000100000-0x000000008550dfff] usable
BIOS-e820: [mem 0x000000008550e000-0x000000008550efff] ACPI NVS
BIOS-e820: [mem 0x000000008550f000-0x000000008550ffff] reserved
BIOS-e820: [mem 0x0000000085510000-0x000000008ee6cfff] usable
BIOS-e820: [mem 0x000000008ee6d000-0x000000008ff2bfff] reserved
BIOS-e820: [mem 0x000000008ff2c000-0x000000008ff4cfff] ACPI NVS
BIOS-e820: [mem 0x000000008ff4d000-0x000000008ff4dfff] reserved
BIOS-e820: [mem 0x000000008ff4e000-0x000000008ff99fff] ACPI NVS
BIOS-e820: [mem 0x000000008ff9a000-0x000000008fffefff] ACPI data
BIOS-e820: [mem 0x000000008ffff000-0x000000008fffffff] usable
BIOS-e820: [mem 0x0000000090000000-0x0000000097ffffff] reserved
BIOS-e820: [mem 0x0000000098200000-0x000000009c7fffff] reserved
BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved
BIOS-e820: [mem 0x00000000fe010000-0x00000000fe010fff] reserved
BIOS-e820: [mem 0x00000000fed20000-0x00000000fed7ffff] reserved
BIOS-e820: [mem 0x0000000100000000-0x00000002617fffff] usable
NX (Execute Disable) protection: active
efi: EFI v2.50 by Lenovo
efi: SMBIOS=0x8f0fd000 SMBIOS 3.0=0x8f0fa000 ACPI=0x8fffe000 ACPI 2.0=0x8fffe014 ESRT=0x8ef75000 TPMEventLog=0x85666018
SMBIOS 3.0.0 present.
DMI: LENOVO 20JJS0HD00/20JJS0HD00, BIOS R0HET51W (1.31 ) 07/04/2018
tsc: Detected 2700.000 MHz processor
tsc: Detected 2712.000 MHz TSC
e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
e820: remove [mem 0x000a0000-0x000fffff] usable
last_pfn = 0x261800 max_arch_pfn = 0x400000000
MTRR default type: write-back
MTRR fixed ranges enabled:
00000-9FFFF write-back
A0000-BFFFF uncachable
C0000-FFFFF write-protect
MTRR variable ranges enabled:
0 base 00C0000000 mask 7FC0000000 uncachable
1 base 00A0000000 mask 7FE0000000 uncachable
2 base 009C000000 mask 7FFC000000 uncachable
3 base 009A000000 mask 7FFE000000 uncachable
4 disabled
5 disabled
6 disabled
7 disabled
8 disabled
9 disabled
x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
last_pfn = 0x90000 max_arch_pfn = 0x400000000
esrt: Reserving ESRT space from 0x000000008ef75000 to 0x000000008ef75088.
Scanning 1 areas for low memory corruption
Base memory trampoline at [(____ptrval____)] 97000 size 24576
Using GB pages for direct mapping
BRK [0x1e6e89000, 0x1e6e89fff] PGTABLE
BRK [0x1e6e8a000, 0x1e6e8afff] PGTABLE
BRK [0x1e6e8b000, 0x1e6e8bfff] PGTABLE
BRK [0x1e6e8c000, 0x1e6e8cfff] PGTABLE
BRK [0x1e6e8d000, 0x1e6e8dfff] PGTABLE
BRK [0x1e6e8e000, 0x1e6e8efff] PGTABLE
BRK [0x1e6e8f000, 0x1e6e8ffff] PGTABLE
BRK [0x1e6e90000, 0x1e6e90fff] PGTABLE
BRK [0x1e6e91000, 0x1e6e91fff] PGTABLE
Secure boot could not be determined
RAMDISK: [mem 0x79f02000-0x7cfe2fff]
ACPI: Early table checksum verification disabled
ACPI: RSDP 0x000000008FFFE014 000024 (v02 LENOVO)
ACPI: XSDT 0x000000008FFC1188 000104 (v01 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: FACP 0x000000008FFF5000 0000F4 (v05 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: DSDT 0x000000008FFCF000 021342 (v02 LENOVO SKL 00000000 INTL 20160527)
ACPI: FACS 0x000000008FF3C000 000040
ACPI: SSDT 0x000000008FFFC000 0003CC (v02 LENOVO Tpm2Tabl 00001000 INTL 20160527)
ACPI: TPM2 0x000000008FFFB000 000034 (v03 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: UEFI 0x000000008FF53000 000042 (v01 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: SSDT 0x000000008FFF7000 003246 (v02 LENOVO SaSsdt 00003000 INTL 20160527)
ACPI: SSDT 0x000000008FFF6000 0005B6 (v02 LENOVO PerfTune 00001000 INTL 20160527)
ACPI: HPET 0x000000008FFF4000 000038 (v01 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: APIC 0x000000008FFF3000 0000BC (v03 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: MCFG 0x000000008FFF2000 00003C (v01 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: ECDT 0x000000008FFF1000 000053 (v01 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: SSDT 0x000000008FFCD000 0015F4 (v02 LENOVO ProjSsdt 00000010 INTL 20160527)
ACPI: BOOT 0x000000008FFCC000 000028 (v01 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: BATB 0x000000008FFCB000 00004A (v02 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: SLIC 0x000000008FFCA000 000176 (v01 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: SSDT 0x000000008FFC8000 0017AE (v02 LENOVO CpuSsdt 00003000 INTL 20160527)
ACPI: SSDT 0x000000008FFC7000 00056D (v02 LENOVO CtdpB 00001000 INTL 20160527)
ACPI: SSDT 0x000000008FFC6000 000634 (v02 LENOVO UsbCTabl 00001000 INTL 20160527)
ACPI: WSMT 0x000000008FFC5000 000028 (v01 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: SSDT 0x000000008FFC4000 000141 (v02 LENOVO HdaDsp 00000000 INTL 20160527)
ACPI: SSDT 0x000000008FFC3000 0004C5 (v02 LENOVO TbtTypeC 00000000 INTL 20160527)
ACPI: DBGP 0x000000008FFC2000 000034 (v01 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: DBG2 0x000000008FFFD000 000054 (v00 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: MSDM 0x000000008FFC0000 000055 (v03 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: DMAR 0x000000008FFBF000 0000A8 (v01 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: ASF! 0x000000008FFBE000 0000A0 (v32 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: FPDT 0x000000008FFBD000 000044 (v01 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: BGRT 0x000000008FFBC000 000038 (v01 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: UEFI 0x000000008FF39000 00013E (v01 LENOVO TP-R0H 00001310 PTEC 00000002)
ACPI: Local APIC address 0xfee00000
No NUMA configuration found
Faking a node at [mem 0x0000000000000000-0x00000002617fffff]
NODE_DATA(0) allocated [mem 0x2617fc000-0x2617fffff]
Zone ranges:
DMA [mem 0x0000000000001000-0x0000000000ffffff]
DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
Normal [mem 0x0000000100000000-0x00000002617fffff]
Device empty
Movable zone start for each node
Early memory node ranges
node 0: [mem 0x0000000000001000-0x0000000000057fff]
node 0: [mem 0x0000000000059000-0x000000000009cfff]
node 0: [mem 0x0000000000100000-0x000000008550dfff]
node 0: [mem 0x0000000085510000-0x000000008ee6cfff]
node 0: [mem 0x000000008ffff000-0x000000008fffffff]
node 0: [mem 0x0000000100000000-0x00000002617fffff]
Reserved but unavailable: 4601 pages
Initmem setup node 0 [mem 0x0000000000001000-0x00000002617fffff]
On node 0 totalpages: 2033159
DMA zone: 64 pages used for memmap
DMA zone: 21 pages reserved
DMA zone: 3995 pages, LIFO batch:0
DMA32 zone: 9082 pages used for memmap
DMA32 zone: 581228 pages, LIFO batch:63
Normal zone: 22624 pages used for memmap
Normal zone: 1447936 pages, LIFO batch:63
Reserving Intel graphics memory at [mem 0x9a800000-0x9c7fffff]
ACPI: PM-Timer IO Port: 0x1808
ACPI: Local APIC address 0xfee00000
ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1])
IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119
ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
ACPI: IRQ0 used by override.
ACPI: IRQ9 used by override.
Using ACPI (MADT) for SMP configuration information
ACPI: HPET id: 0x8086a201 base: 0xfed00000
smpboot: Allowing 4 CPUs, 0 hotplug CPUs
PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
PM: Registered nosave memory: [mem 0x00058000-0x00058fff]
PM: Registered nosave memory: [mem 0x0009d000-0x000fffff]
PM: Registered nosave memory: [mem 0x8550e000-0x8550efff]
PM: Registered nosave memory: [mem 0x8550f000-0x8550ffff]
PM: Registered nosave memory: [mem 0x8ee6d000-0x8ff2bfff]
PM: Registered nosave memory: [mem 0x8ff2c000-0x8ff4cfff]
PM: Registered nosave memory: [mem 0x8ff4d000-0x8ff4dfff]
PM: Registered nosave memory: [mem 0x8ff4e000-0x8ff99fff]
PM: Registered nosave memory: [mem 0x8ff9a000-0x8fffefff]
PM: Registered nosave memory: [mem 0x90000000-0x97ffffff]
PM: Registered nosave memory: [mem 0x98000000-0x981fffff]
PM: Registered nosave memory: [mem 0x98200000-0x9c7fffff]
PM: Registered nosave memory: [mem 0x9c800000-0xf7ffffff]
PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff]
PM: Registered nosave memory: [mem 0xfc000000-0xfe00ffff]
PM: Registered nosave memory: [mem 0xfe010000-0xfe010fff]
PM: Registered nosave memory: [mem 0xfe011000-0xfed1ffff]
PM: Registered nosave memory: [mem 0xfed20000-0xfed7ffff]
PM: Registered nosave memory: [mem 0xfed80000-0xffffffff]
[mem 0x9c800000-0xf7ffffff] available for PCI devices
kernel on bare hardware
clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370452778343963 ns
random: get_random_bytes called from start_kernel+0x95/0x53a with crng_init=0
setup_percpu: NR_CPUS:320 nr_cpumask_bits:320 nr_cpu_ids:4 nr_node_ids:1
percpu: Embedded 46 pages/cpu @(____ptrval____) s151552 r8192 d28672 u524288
pcpu-alloc: s151552 r8192 d28672 u524288 alloc=1*2097152
pcpu-alloc: [0] 0 1 2 3
Built 1 zonelists, mobility grouping on. Total pages: 2001368
Policy zone: Normal
kernel command line: root= rw rootflags=journal_checksum ipv6.disable=1 intel_iommu=on iommu=pt
DMAR: IOMMU enabled
Calgary: detecting Calgary via BIOS EBDA area
Calgary: Unable to locate Rio Grande table in EBDA - bailing!
kernel code, 1309K rwdata, 3456K rodata, 1496K init, 624K bss, 356852K reserved, 0K cma-reserved)
SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
kernel/User page tables isolation: enabled
ftrace: allocating 34002 entries in 133 pages
rcu: Preemptible hierarchical RCU implementation.
rcu: CONFIG_RCU_FANOUT set to non-default value of 32.
rcu: RCU dyntick-idle grace-period acceleration is enabled.
rcu: RCU restricting CPUs from NR_CPUS=320 to nr_cpu_ids=4.
rcu: RCU priority boosting: priority 1 delay 500 ms.
Tasks RCU enabled.
rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
NR_IRQS: 20736, nr_irqs: 1024, preallocated irqs: 16
rcu: Offload RCU callbacks from CPUs: (none).
Console: colour dummy device 80x25
console [tty0] enabled
ACPI: Core revision 20180810
clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns
hpet clockevent registered
APIC: Switch to symmetric I/O mode setup
DMAR: Host address width 39
DMAR: DRHD base: 0x000000fed90000 flags: 0x0
DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 19e2ff0505e
DMAR: DRHD base: 0x000000fed91000 flags: 0x1
DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da
DMAR: RMRR base: 0x0000008f49f000 end: 0x0000008f4befff
DMAR: RMRR base: 0x0000009a000000 end: 0x0000009c7fffff
DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1
DMAR-IR: HPET id 0 under DRHD base 0xfed91000
DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping.
DMAR: DRHD: handling fault status reg 3
DMAR: [DMA Write] Request device [00:02.0] fault addr 9a8c0000 [fault reason 01] Present bit in root entry is clear
DMAR-IR: Enabled IRQ remapping in x2apic mode
x2apic enabled
Switched APIC routing to cluster x2apic.
..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x2717868ea45, max_idle_ns: 440795316085 ns
Calibrating delay loop (skipped), value calculated using timer frequency.. 5426.00 BogoMIPS (lpj=9040000)
pid_max: default: 32768 minimum: 301
Security Framework initialized
Yama: becoming mindful.
Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes)
ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
mce: CPU supports 8 MCE banks
CPU0: Thermal monitoring enabled (TM1)
process: using mwait in idle threads
Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
Spectre V2 : Mitigation: Full generic retpoline
Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
Spectre V2 : Spectre v2 mitigation: Enabling Indirect Branch Prediction Barrier
Spectre V2 : Enabling Restricted Speculation for firmware calls
Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
Freeing SMP alternatives memory: 28K
TSC deadline timer enabled
smpboot: CPU0: Intel(R) Core(TM) i5-7300U CPU @ 2.60GHz (family: 0x6, model: 0x8e, stepping: 0x9)
Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver.
... version: 4
... bit width: 48
... generic registers: 4
... value mask: 0000ffffffffffff
... max period: 00007fffffffffff
... fixed-purpose events: 3
... event mask: 000000070000000f
rcu: Hierarchical SRCU implementation.
NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
smp: Bringing up secondary CPUs ...
x86: Booting SMP configuration:
.... node #0, CPUs: #1 #2 #3
smp: Brought up 1 node, 4 CPUs
smpboot: Max logical packages: 1
smpboot: Total of 4 processors activated (21704.00 BogoMIPS)
devtmpfs: initialized
x86/mm: Memory block size: 128MB
PM: Registering ACPI NVS region [mem 0x8550e000-0x8550efff] (4096 bytes)
PM: Registering ACPI NVS region [mem 0x8ff2c000-0x8ff4cfff] (135168 bytes)
PM: Registering ACPI NVS region [mem 0x8ff4e000-0x8ff99fff] (311296 bytes)
clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370867519511994 ns
futex hash table entries: 1024 (order: 4, 65536 bytes)
pinctrl core: initialized pinctrl subsystem
RTC time: 17:18:24, date: 09/02/18
NET: Registered protocol family 16
audit: initializing netlink subsys (disabled)
audit: type=2000 audit(1535908704.193:1): state=initialized audit_enabled=0 res=1
cpuidle: using governor ladder
cpuidle: using governor menu
Simple Boot Flag at 0x47 set to 0x1
ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
ACPI: bus type PCI registered
acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820
PCI: Using configuration type 1 for base access
HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
ACPI: Added _OSI(Module Device)
ACPI: Added _OSI(Processor Device)
ACPI: Added _OSI(3.0 _SCP Extensions)
ACPI: Added _OSI(Processor Aggregator Device)
ACPI: Added _OSI(Linux-Dell-Video)
ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
ACPI: EC: EC started
ACPI: EC: interrupt blocked
ACPI: \: Used as first EC
ACPI: \: GPE=0x16, EC_CMD/EC_SC=0x66, EC_DATA=0x62
ACPI: \: Used as boot ECDT EC to handle transactions
ACPI: 10 ACPI AML tables successfully acquired and loaded
ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
ACPI: Dynamic OEM Table Load:
ACPI: SSDT 0xFFFF93B357F24000 0006B4 (v02 PmRef Cpu0Ist 00003000 INTL 20160527)
ACPI: \_PR_.PR00: _OSC native thermal LVT Acked
ACPI: Dynamic OEM Table Load:
ACPI: SSDT 0xFFFF93B357927000 0003FF (v02 PmRef Cpu0Cst 00003001 INTL 20160527)
ACPI: Dynamic OEM Table Load:
ACPI: SSDT 0xFFFF93B35784AA80 0000BA (v02 PmRef Cpu0Hwp 00003000 INTL 20160527)
ACPI: Dynamic OEM Table Load:
ACPI: SSDT 0xFFFF93B357F24800 000628 (v02 PmRef HwpLvt 00003000 INTL 20160527)
ACPI: Dynamic OEM Table Load:
ACPI: SSDT 0xFFFF93B357974000 000D14 (v02 PmRef ApIst 00003000 INTL 20160527)
ACPI: Dynamic OEM Table Load:
ACPI: SSDT 0xFFFF93B357927C00 000317 (v02 PmRef ApHwp 00003000 INTL 20160527)
ACPI: Dynamic OEM Table Load:
ACPI: SSDT 0xFFFF93B357925800 00030A (v02 PmRef ApCst 00003000 INTL 20160527)
ACPI: Interpreter enabled
ACPI: (supports S0 S3 S4 S5)
ACPI: Using IOAPIC for interrupt routing
PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
ACPI: Enabled 7 GPEs in block 00 to 7F
ACPI: Power Resource [PUBS] (on)
ACPI: Power Resource [WRST] (on)
ACPI: Power Resource [WRST] (on)
ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e])
acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
acpi PNP0A08:00: _OSC: platform does not support [PCIeHotplug SHPCHotplug PME AER PCIeCapability]
acpi PNP0A08:00: _OSC: not requesting control; platform does not support [PCIeCapability]
acpi PNP0A08:00: _OSC: OS requested [PCIeHotplug SHPCHotplug PME AER PCIeCapability LTR]
acpi PNP0A08:00: _OSC: platform willing to grant [LTR]
acpi PNP0A08:00: _OSC failed (AE_SUPPORT); disabling ASPM
PCI host bridge to bus 0000:00
pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window]
pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window]
pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window]
pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window]
pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window]
pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window]
pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window]
pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window]
pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window]
pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window]
pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window]
pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window]
pci_bus 0000:00: root bus resource [mem 0x000f0000-0x000fffff window]
pci_bus 0000:00: root bus resource [mem 0x9c800000-0xf7ffffff window]
pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfe7fffff window]
pci_bus 0000:00: root bus resource [bus 00-3e]
pci 0000:00:00.0: [8086:5904] type 00 class 0x060000
pci 0000:00:02.0: [8086:5916] type 00 class 0x030000
pci 0000:00:02.0: reg 0x10: [mem 0xeb000000-0xebffffff 64bit]
pci 0000:00:02.0: reg 0x18: [mem 0xa0000000-0xafffffff 64bit pref]
pci 0000:00:02.0: reg 0x20: [io 0xe000-0xe03f]
pci 0000:00:02.0: BAR 2: assigned to efifb
pci 0000:00:08.0: [8086:1911] type 00 class 0x088000
pci 0000:00:08.0: reg 0x10: [mem 0xec328000-0xec328fff 64bit]
pci 0000:00:13.0: [8086:9d35] type 00 class 0x000000
pci 0000:00:13.0: reg 0x10: [mem 0xec329000-0xec329fff 64bit]
pci 0000:00:14.0: [8086:9d2f] type 00 class 0x0c0330
pci 0000:00:14.0: reg 0x10: [mem 0xec300000-0xec30ffff 64bit]
pci 0000:00:14.0: PME# supported from D3hot D3cold
pci 0000:00:14.2: [8086:9d31] type 00 class 0x118000
pci 0000:00:14.2: reg 0x10: [mem 0xec32a000-0xec32afff 64bit]
pci 0000:00:16.0: [8086:9d3a] type 00 class 0x078000
pci 0000:00:16.0: reg 0x10: [mem 0xec32b000-0xec32bfff 64bit]
pci 0000:00:16.0: PME# supported from D3hot
pci 0000:00:1c.0: [8086:9d10] type 01 class 0x060400
pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.0: Intel SPT PCH root port ACS workaround enabled
pci 0000:00:1c.2: [8086:9d12] type 01 class 0x060400
pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.2: Intel SPT PCH root port ACS workaround enabled
pci 0000:00:1c.4: [8086:9d14] type 01 class 0x060400
pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.4: Intel SPT PCH root port ACS workaround enabled
pci 0000:00:1d.0: [8086:9d18] type 01 class 0x060400
pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1d.0: Intel SPT PCH root port ACS workaround enabled
pci 0000:00:1f.0: [8086:9d4e] type 00 class 0x060100
pci 0000:00:1f.2: [8086:9d21] type 00 class 0x058000
pci 0000:00:1f.2: reg 0x10: [mem 0xec324000-0xec327fff]
pci 0000:00:1f.3: [8086:9d71] type 00 class 0x040300
pci 0000:00:1f.3: reg 0x10: [mem 0xec320000-0xec323fff 64bit]
pci 0000:00:1f.3: reg 0x20: [mem 0xec310000-0xec31ffff 64bit]
pci 0000:00:1f.3: PME# supported from D3hot D3cold
pci 0000:00:1f.4: [8086:9d23] type 00 class 0x0c0500
pci 0000:00:1f.4: reg 0x10: [mem 0xec32c000-0xec32c0ff 64bit]
pci 0000:00:1f.4: reg 0x20: [io 0xefa0-0xefbf]
pci 0000:02:00.0: [10ec:522a] type 00 class 0xff0000
pci 0000:02:00.0: reg 0x10: [mem 0xec200000-0xec200fff]
pci 0000:02:00.0: supports D1 D2
pci 0000:02:00.0: PME# supported from D1 D2 D3hot D3cold
pci 0000:02:00.0: 2.000 Gb/s available PCIe bandwidth, limited by 2.5 GT/s x1 link at 0000:00:1c.0 (capable of 7.876 Gb/s with 8 GT/s x1 link)
pci 0000:00:1c.0: PCI bridge to [bus 02]
pci 0000:00:1c.0: bridge window [mem 0xec200000-0xec2fffff]
pci 0000:04:00.0: [8086:24fd] type 00 class 0x028000
pci 0000:04:00.0: reg 0x10: [mem 0xec100000-0xec101fff 64bit]
pci 0000:04:00.0: PME# supported from D0 D3hot D3cold
pci 0000:04:00.0: 2.000 Gb/s available PCIe bandwidth, limited by 2.5 GT/s x1 link at 0000:00:1c.2 (capable of 7.876 Gb/s with 8 GT/s x1 link)
pci 0000:00:1c.2: PCI bridge to [bus 04]
pci 0000:00:1c.2: bridge window [mem 0xec100000-0xec1fffff]
pci 0000:05:00.0: [1179:0115] type 00 class 0x010802
pci 0000:05:00.0: reg 0x10: [mem 0xec000000-0xec003fff 64bit]
pci 0000:05:00.0: enabling Extended Tags
pci 0000:00:1c.4: PCI bridge to [bus 05]
pci 0000:00:1c.4: bridge window [mem 0xec000000-0xec0fffff]
pci 0000:00:1d.0: PCI bridge to [bus 06-3e]
pci 0000:00:1d.0: bridge window [mem 0xd4000000-0xea0fffff]
pci 0000:00:1d.0: bridge window [mem 0xb0000000-0xd1ffffff 64bit pref]
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15)
ACPI: EC: interrupt unblocked
ACPI: EC: event unblocked
ACPI: \_SB_.PCI0.LPCB.EC__: GPE=0x16, EC_CMD/EC_SC=0x66, EC_DATA=0x62
ACPI: \_SB_.PCI0.LPCB.EC__: Used as boot DSDT EC to handle transactions and events
pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=mem,locks=none
pci 0000:00:02.0: vgaarb: bridge control possible
pci 0000:00:02.0: vgaarb: setting as boot device
vgaarb: loaded
pps_core: LinuxPPS API ver. 1 registered
pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
PTP clock support registered
EDAC MC: Ver: 3.0.0
Registered efivars operations
PCI: Using ACPI for IRQ routing
PCI: pci_cache_line_size set to 64 bytes
e820: reserve RAM buffer [mem 0x00058000-0x0005ffff]
e820: reserve RAM buffer [mem 0x0009d000-0x0009ffff]
e820: reserve RAM buffer [mem 0x8550e000-0x87ffffff]
e820: reserve RAM buffer [mem 0x8ee6d000-0x8fffffff]
e820: reserve RAM buffer [mem 0x261800000-0x263ffffff]
NetLabel: Initializing
NetLabel: domain hash size = 128
NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
NetLabel: unlabeled traffic allowed by default
hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
hpet0: 8 comparators, 64-bit 24.000000 MHz counter
clocksource: Switched to clocksource tsc-early
VFS: Disk quotas dquot_6.6.0
VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
pnp: PnP ACPI init
system 00:00: [mem 0xfd000000-0xfdabffff] has been reserved
system 00:00: [mem 0xfdad0000-0xfdadffff] has been reserved
system 00:00: [mem 0xfdb00000-0xfdffffff] has been reserved
system 00:00: [mem 0xfe000000-0xfe01ffff] could not be reserved
system 00:00: [mem 0xfe036000-0xfe03bfff] has been reserved
system 00:00: [mem 0xfe03d000-0xfe3fffff] has been reserved
system 00:00: [mem 0xfe410000-0xfe7fffff] has been reserved
system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
system 00:01: [io 0xff00-0xfffe] has been reserved
system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
system 00:02: [io 0x0680-0x069f] has been reserved
system 00:02: [io 0xffff] has been reserved
system 00:02: [io 0xffff] has been reserved
system 00:02: [io 0xffff] has been reserved
system 00:02: [io 0x1800-0x18fe] has been reserved
system 00:02: [io 0x164e-0x164f] has been reserved
system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
system 00:04: [io 0x1854-0x1857] has been reserved
system 00:04: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
pnp 00:05: Plug and Play ACPI device, IDs LEN0071 PNP0303 (active)
pnp 00:06: Plug and Play ACPI device, IDs LEN2033 PNP0f13 (active)
system 00:07: [io 0x1800-0x189f] could not be reserved
system 00:07: [io 0x0800-0x087f] has been reserved
system 00:07: [io 0x0880-0x08ff] has been reserved
system 00:07: [io 0x0900-0x097f] has been reserved
system 00:07: [io 0x0980-0x09ff] has been reserved
system 00:07: [io 0x0a00-0x0a7f] has been reserved
system 00:07: [io 0x0a80-0x0aff] has been reserved
system 00:07: [io 0x0b00-0x0b7f] has been reserved
system 00:07: [io 0x0b80-0x0bff] has been reserved
system 00:07: [io 0x15e0-0x15ef] has been reserved
system 00:07: [io 0x1600-0x167f] could not be reserved
system 00:07: [io 0x1640-0x165f] could not be reserved
system 00:07: [mem 0xf8000000-0xfbffffff] has been reserved
system 00:07: [mem 0xfed10000-0xfed13fff] has been reserved
system 00:07: [mem 0xfed18000-0xfed18fff] has been reserved
system 00:07: [mem 0xfed19000-0xfed19fff] has been reserved
system 00:07: [mem 0xfeb00000-0xfebfffff] has been reserved
system 00:07: [mem 0xfed20000-0xfed3ffff] has been reserved
system 00:07: [mem 0xfed90000-0xfed93fff] could not be reserved
system 00:07: [mem 0xf7fe0000-0xf7ffffff] has been reserved
system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
system 00:08: [mem 0xfdaf0000-0xfdafffff] has been reserved
system 00:08: [mem 0xfdae0000-0xfdaeffff] has been reserved
system 00:08: [mem 0xfdac0000-0xfdacffff] has been reserved
system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
system 00:09: [mem 0xfed10000-0xfed17fff] could not be reserved
system 00:09: [mem 0xfed18000-0xfed18fff] has been reserved
system 00:09: [mem 0xfed19000-0xfed19fff] has been reserved
system 00:09: [mem 0xf8000000-0xfbffffff] has been reserved
system 00:09: [mem 0xfed20000-0xfed3ffff] has been reserved
system 00:09: [mem 0xfed90000-0xfed93fff] could not be reserved
system 00:09: [mem 0xfed45000-0xfed8ffff] could not be reserved
system 00:09: [mem 0xff000000-0xffffffff] has been reserved
system 00:09: [mem 0xfee00000-0xfeefffff] has been reserved
system 00:09: [mem 0xf7fe0000-0xf7ffffff] has been reserved
system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active)
system 00:0a: [mem 0x00000000-0x0009ffff] could not be reserved
system 00:0a: [mem 0x000f0000-0x000fffff] could not be reserved
system 00:0a: [mem 0x00100000-0x9c7fffff] could not be reserved
system 00:0a: [mem 0xfec00000-0xfed3ffff] could not be reserved
system 00:0a: [mem 0xfed4c000-0xffffffff] could not be reserved
system 00:0a: Plug and Play ACPI device, IDs PNP0c01 (active)
pnp: PnP ACPI: found 11 devices
clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
pci 0000:00:1d.0: bridge window [io 0x1000-0x0fff] to [bus 06-3e] add_size 1000
pci 0000:00:1d.0: BAR 13: assigned [io 0x2000-0x2fff]
pci 0000:00:1c.0: PCI bridge to [bus 02]
pci 0000:00:1c.0: bridge window [mem 0xec200000-0xec2fffff]
pci 0000:00:1c.2: PCI bridge to [bus 04]
pci 0000:00:1c.2: bridge window [mem 0xec100000-0xec1fffff]
pci 0000:00:1c.4: PCI bridge to [bus 05]
pci 0000:00:1c.4: bridge window [mem 0xec000000-0xec0fffff]
pci 0000:00:1d.0: PCI bridge to [bus 06-3e]
pci 0000:00:1d.0: bridge window [io 0x2000-0x2fff]
pci 0000:00:1d.0: bridge window [mem 0xd4000000-0xea0fffff]
pci 0000:00:1d.0: bridge window [mem 0xb0000000-0xd1ffffff 64bit pref]
pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window]
pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window]
pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window]
pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window]
pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window]
pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window]
pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window]
pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window]
pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff window]
pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff window]
pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff window]
pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff window]
pci_bus 0000:00: resource 19 [mem 0x000f0000-0x000fffff window]
pci_bus 0000:00: resource 20 [mem 0x9c800000-0xf7ffffff window]
pci_bus 0000:00: resource 21 [mem 0xfd000000-0xfe7fffff window]
pci_bus 0000:02: resource 1 [mem 0xec200000-0xec2fffff]
pci_bus 0000:04: resource 1 [mem 0xec100000-0xec1fffff]
pci_bus 0000:05: resource 1 [mem 0xec000000-0xec0fffff]
pci_bus 0000:06: resource 0 [io 0x2000-0x2fff]
pci_bus 0000:06: resource 1 [mem 0xd4000000-0xea0fffff]
pci_bus 0000:06: resource 2 [mem 0xb0000000-0xd1ffffff 64bit pref]
NET: Registered protocol family 2
tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes)
TCP established hash table entries: 65536 (order: 7, 524288 bytes)
TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
TCP: Hash tables configured (established 65536 bind 65536)
UDP hash table entries: 4096 (order: 5, 131072 bytes)
UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
NET: Registered protocol family 1
NET: Registered protocol family 44
pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
PCI: CLS 0 bytes, default 64
Unpacking initramfs...
Freeing initrd memory: 50052K
DMAR: No ATSR found
DMAR: dmar0: Using Queued invalidation
DMAR: dmar1: Using Queued invalidation
DMAR: Hardware identity mapping for device 0000:00:00.0
WARNING: CPU: 0 PID: 1 at mm/page_alloc.c:4066 __alloc_pages_nodemask+0xe30/0xf80
Modules linked in:
CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.19.0-1-MANJARO #1
Hardware name: LENOVO 20JJS0HD00/20JJS0HD00, BIOS R0HET51W (1.31 ) 07/04/2018
RIP: 0010:__alloc_pages_nodemask+0xe30/0xf80
Code: d6 dd ff ff 48 85 c0 0f 85 05 fe ff ff 81 e3 00 00 40 00 89 5c 24 4c e9 5a f6 ff ff f7 44 24 30 00 02 00 00 0f 85 ed f2 ff ff <0f> 0b e9 e6 f2 ff ff 44 8b 64 24 50 41 be 10 00 00 00 e9 df fc ff
RSP: 0000:ffffb27500cbbbb0 EFLAGS: 00010046
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 000000000000000b
RDX: 0000000000488020 RSI: 0000000000488020 RDI: ffff93b3617fc000
RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000787
R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000100000
R13: 0000000000000000 R14: 000000000000000b R15: 0000000000000100
FS: 0000000000000000(0000) GS:ffff93b359400000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 00000001e680a001 CR4: 00000000003606f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
? sched_clock+0x5/0x10
? pci_mmcfg_read+0x89/0xe0
? pci_read_config_word+0x62/0xa0
intel_pasid_alloc_table+0x118/0x180
dmar_insert_one_dev_info+0x2a2/0x4a0
? klist_iter_exit+0x17/0x30
domain_add_dev_info+0x50/0x90
dev_prepare_static_identity_mapping+0x30/0x72
intel_iommu_init+0xc7c/0x118a
? printk+0x58/0x6f
? preempt_count_add+0x68/0xa0
? free_reserved_area.cold.30+0x18/0x1d
? do_early_param+0x8e/0x8e
? e820__memblock_setup+0x9d/0x9d
pci_iommu_init+0x16/0x3f
do_one_initcall+0x46/0x1f5
kernel_init_freeable+0x222/0x2b4
? rest_init+0xc5/0xc5
kernel_init+0xa/0x10d
ret_from_fork+0x35/0x40
---[ end trace 706bc7dc523f6c1a ]---
DMAR: Failed to setup IOMMU pass-through
DMAR: Initialization failed
=============================================================================
BUG iommu_domain (Tainted: G W ): Objects remaining in iommu_domain on __kmem_cache_shutdown()
-----------------------------------------------------------------------------
kernel taint
INFO: Slab 0x0000000073358ae1 objects=11 used=1 fp=0x00000000c5af0509 flags=0x2ffff0000008100
CPU: 0 PID: 1 Comm: swapper/0 Tainted: G B W 4.19.0-1-MANJARO #1
Hardware name: LENOVO 20JJS0HD00/20JJS0HD00, BIOS R0HET51W (1.31 ) 07/04/2018
Call Trace:
dump_stack+0x5c/0x80
slab_err+0xb0/0xd4
? ksm_migrate_page+0x50/0x60
? on_each_cpu_cond+0xb9/0xf0
? __kmalloc+0x1e0/0x220
__kmem_cache_shutdown.cold.43+0x1b/0x1a3
shutdown_cache+0x11/0x140
kmem_cache_destroy+0x1e6/0x210
intel_iommu_init+0xff3/0x118a
? printk+0x58/0x6f
? preempt_count_add+0x68/0xa0
? free_reserved_area.cold.30+0x18/0x1d
? do_early_param+0x8e/0x8e
? e820__memblock_setup+0x9d/0x9d
pci_iommu_init+0x16/0x3f
do_one_initcall+0x46/0x1f5
kernel_init_freeable+0x222/0x2b4
? rest_init+0xc5/0xc5
kernel_init+0xa/0x10d
ret_from_fork+0x35/0x40
INFO: Object 0x0000000020568c9c @offset=5632
kmem_cache_destroy iommu_domain: Slab cache still has objects
CPU: 0 PID: 1 Comm: swapper/0 Tainted: G B W 4.19.0-1-MANJARO #1
Hardware name: LENOVO 20JJS0HD00/20JJS0HD00, BIOS R0HET51W (1.31 ) 07/04/2018
Call Trace:
dump_stack+0x5c/0x80
kmem_cache_destroy+0x204/0x210
intel_iommu_init+0xff3/0x118a
? printk+0x58/0x6f
? preempt_count_add+0x68/0xa0
? free_reserved_area.cold.30+0x18/0x1d
? do_early_param+0x8e/0x8e
? e820__memblock_setup+0x9d/0x9d
pci_iommu_init+0x16/0x3f
do_one_initcall+0x46/0x1f5
kernel_init_freeable+0x222/0x2b4
? rest_init+0xc5/0xc5
kernel_init+0xa/0x10d
ret_from_fork+0x35/0x40
PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
software IO TLB: mapped [mem 0x75f02000-0x79f02000] (64MB)
clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2717868ea45, max_idle_ns: 440795316085 ns
clocksource: Switched to clocksource tsc
Scanning for low memory corruption every 60 seconds
Initialise system trusted keyrings
Key type blacklist registered
workingset: timestamp_bits=41 max_order=21 bucket_order=0
zbud: loaded
pstore: using lz4hc compression
Key type asymmetric registered
Asymmetric key parser 'x509' registered
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
io scheduler mq-deadline registered
io scheduler kyber registered
io scheduler bfq registered
shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
efifb: probing for efifb
efifb: framebuffer at 0xa0000000, using 8100k, total 8100k
efifb: mode is 1920x1080x32, linelength=7680, pages=1
efifb: scrolling: redraw
efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
Console: switching to colour frame buffer device 240x67
fb0: EFI VGA frame buffer device
intel_idle: MWAIT substates: 0x11142120
intel_idle: v0.4.1 model 0x8E
intel_idle: lapic_timer_reliable_states 0xffffffff
input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input0
ACPI: Sleep Button [SLPB]
input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input1
ACPI: Lid Switch [LID]
input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
ACPI: Power Button [PWRF]
thermal LNXTHERM:00: registered as thermal_zone0
ACPI: Thermal Zone [THM0] (44 C)
Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
nvme nvme0: pci function 0000:05:00.0
intel_pstate: Intel P-state driver initializing
intel_pstate: HWP enabled
ledtrig-cpu: registered to indicate activity on CPUs
intel_pmc_core: initialized
IPv6: Loaded, but administratively disabled, reboot required to enable
NET: Registered protocol family 17
RAS: Correctable Errors collector initialized.
microcode: sig=0x806e9, pf=0x80, revision=0x8e
microcode: Microcode Update Driver: v2.2.
sched_clock: Marking stable (1142734381, -2654255)->(1150716365, -10636239)
registered taskstats version 1
Loading compiled-in X.509 certificates
zswap: loaded using pool lzo/zbud
Key type big_key registered
Magic number: 2:243:339
hctosys: unable to open rtc device (rtc0)
nvme0n1: p1 p2
kernel image memory: 1496K
kernel read-only data: 16384k
kernel image memory: 2012K
kernel image memory: 640K
Run /init as init process
VFIO - User Level meta-driver version: 0.3
Linux agpgart interface v0.103
i915 0000:00:02.0: enabling device (0006 -> 0007)
[drm] VT-d active for gfx access
checking generic (a0000000 7e9000) vs hw (a0000000 10000000)
fb: switching to inteldrmfb from EFI VGA
Console: switching to colour dummy device 80x25
[drm] Replacing VGA console driver
[drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[drm] Driver supports precise vblank timestamp query.
i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=mem
[drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin (v1.4)
[drm] Initialized i915 1.6.0 20180719 for 0000:00:02.0 on minor 0
ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no)
input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input3
fbcon: inteldrmfb (fb0) is primary device
Console: switching to colour frame buffer device 240x67
i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
ACPI: bus type USB registered
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
serio: i8042 KBD port at 0x60,0x64 irq 1
serio: i8042 AUX port at 0x60,0x64 irq 12
xhci_hcd 0000:00:14.0: xHCI Host Controller
xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
rtsx_pci 0000:02:00.0: enabling device (0000 -> 0002)
xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0000000000109810
xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: Product: xHCI Host Controller
usb usb1: Manufacturer: Linux 4.19.0-1-MANJARO xhci-hcd
usb usb1: SerialNumber: 0000:00:14.0
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 12 ports detected
xhci_hcd 0000:00:14.0: xHCI Host Controller
xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
xhci_hcd 0000:00:14.0: Host supports USB 3.0 SuperSpeed
usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19
usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb2: Product: xHCI Host Controller
usb usb2: Manufacturer: Linux 4.19.0-1-MANJARO xhci-hcd
usb usb2: SerialNumber: 0000:00:14.0
cryptd: max_cpu_qlen set to 1000
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 6 ports detected
usb: port power management may be unreliable
AVX2 version of gcm_enc/dec engaged.
AES CTR mode by8 optimization enabled
input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4
device-mapper: uevent: version 1.0.3
device-mapper: ioctl: 4.39.0-ioctl (2018-04-03) initialised: dm-devel@redhat.com
usb 1-1: new full-speed USB device number 2 using xhci_hcd
usb 1-1: New USB device found, idVendor=1050, idProduct=0407, bcdDevice= 4.34
usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
hidraw: raw HID events driver (C) Jiri Kosina
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
usb 1-3: new full-speed USB device number 3 using xhci_hcd
usb 1-3: New USB device found, idVendor=046d, idProduct=c52b, bcdDevice=12.07
usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
usb 1-3: Product: USB Receiver
usb 1-3: Manufacturer: Logitech
logitech-djreceiver 0003:046D:C52B.0006: hiddev1,hidraw2: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:14.0-3/input2
input: Logitech Unifying Device. Wireless PID:1025 Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.2/0003:046D:C52B.0006/0003:046D:1025.0007/input/input8
hid-generic 0003:046D:1025.0007: input,hidraw3: USB HID v1.11 Mouse [Logitech Unifying Device. Wireless PID:1025] on usb-0000:00:14.0-3:1
usb 1-10: new full-speed USB device number 4 using xhci_hcd
random: fast init done
input: Logitech M510 as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.2/0003:046D:C52B.0006/0003:046D:1025.0007/input/input17
logitech-hidpp-device 0003:046D:1025.0007: input,hidraw3: USB HID v1.11 Mouse [Logitech M510] on usb-0000:00:14.0-3:1
usb 1-10: New USB device found, idVendor=056a, idProduct=509f, bcdDevice= 0.02
usb 1-10: New USB device strings: Mfr=1, Product=2, SerialNumber=0
usb 1-10: Product: Pen and multitouch sensor
usb 1-10: Manufacturer: Wacom Co.,Ltd.
input: Wacom Co.,Ltd. Pen and multitouch sensor Touchscreen as /devices/pci0000:00/0000:00:14.0/usb1/1-10/1-10:1.0/0003:056A:509F.0008/input/input18
input: Wacom Co.,Ltd. Pen and multitouch sensor as /devices/pci0000:00/0000:00:14.0/usb1/1-10/1-10:1.0/0003:056A:509F.0008/input/input19
hid-generic 0003:056A:509F.0008: input,hiddev2,hidraw4: USB HID v1.11 Device [Wacom Co.,Ltd. Pen and multitouch sensor] on usb-0000:00:14.0-10/input0
input: Wacom Co.,Ltd. Pen and multitouch sensor as /devices/pci0000:00/0000:00:14.0/usb1/1-10/1-10:1.1/0003:056A:509F.0009/input/input20
input: Wacom Co.,Ltd. Pen and multitouch sensor as /devices/pci0000:00/0000:00:14.0/usb1/1-10/1-10:1.1/0003:056A:509F.0009/input/input21
input: Wacom Co.,Ltd. Pen and multitouch sensor Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-10/1-10:1.1/0003:056A:509F.0009/input/input24
hid-generic 0003:056A:509F.0009: input,hiddev3,hidraw5: USB HID v1.11 Mouse [Wacom Co.,Ltd. Pen and multitouch sensor] on usb-0000:00:14.0-10/input1
random: cryptsetup: uninitialized urandom read (4 bytes read)
NET: Registered protocol family 38
random: cryptsetup: uninitialized urandom read (2 bytes read)
random: crng init done
EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: journal_checksum
EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro,journal_checksum
loop: module loaded
squashfs: version 4.0 (2009/01/31) Phillip Lougher
rtc_cmos 00:03: RTC can wake from S4
rtc_cmos 00:03: registered as rtc0
rtc_cmos 00:03: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
ACPI: AC Adapter [AC] (on-line)
acpi PNP0C14:02: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:01)
acpi PNP0C14:03: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:01)
acpi PNP0C14:04: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:01)
battery: ACPI: Battery Slot [BAT0] (battery present)
tpm_tis MSFT0101:00: 2.0 TPM (device-id 0x0, rev-id 78)
intel_ish_ipc 0000:00:13.0: enabling device (0000 -> 0002)
Non-volatile memory driver v1.3
i801_smbus 0000:00:1f.4: enabling device (0000 -> 0003)
i801_smbus 0000:00:1f.4: SPD Write Disable is set
i801_smbus 0000:00:1f.4: SMBus using PCI interrupt
mei_me 0000:00:16.0: enabling device (0004 -> 0006)
RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer
RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
RAPL PMU: hw unit of domain package 2^-14 Joules
RAPL PMU: hw unit of domain dram 2^-14 Joules
RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
RAPL PMU: hw unit of domain psys 2^-14 Joules
cfg80211: Loading compiled-in X.509 certificates for regulatory database
cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
thinkpad_acpi: ThinkPad ACPI Extras v0.26
thinkpad_acpi: http://ibm-acpi.sf.net/
thinkpad_acpi: ThinkPad BIOS R0HET51W (1.31 ), EC unknown
thinkpad_acpi: Lenovo ThinkPad Yoga 370, model 20JJS0HD00
thinkpad_acpi: radio switch found; radios are enabled
thinkpad_acpi: Tablet mode switch found (type: GMMS), currently in laptop mode
thinkpad_acpi: This ThinkPad has standard ACPI backlight brightness control, supported by the ACPI video driver
thinkpad_acpi: Disabling thinkpad-acpi brightness events by default...
Intel(R) Wireless WiFi driver for Linux
Copyright(c) 2003- 2015 Intel Corporation
iwlwifi 0000:04:00.0: enabling device (0000 -> 0002)
iwlwifi 0000:04:00.0: loaded firmware version 36.e91976c0.0 op_mode iwlmvm
intel_rapl: Found RAPL domain package
intel_rapl: Found RAPL domain core
intel_rapl: Found RAPL domain uncore
thinkpad_acpi: Standard ACPI backlight interface available, not loading native one
snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
thinkpad_acpi: battery 1 registered (start 75, stop 100)
battery: new extension: ThinkPad Battery Extension
input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input27
snd_hda_codec_conexant hdaudioC0D0: CX8200: BIOS auto-probing.
snd_hda_codec_conexant hdaudioC0D0: autoconfig for CX8200: line_outs=1 (0x17/0x0/0x0/0x0/0x0) type:speaker
snd_hda_codec_conexant hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
snd_hda_codec_conexant hdaudioC0D0: hp_outs=1 (0x16/0x0/0x0/0x0/0x0)
snd_hda_codec_conexant hdaudioC0D0: mono: mono_out=0x0
snd_hda_codec_conexant hdaudioC0D0: inputs:
snd_hda_codec_conexant hdaudioC0D0: Mic=0x19
snd_hda_codec_conexant hdaudioC0D0: Enable sync_write for stable communication
bpfilter: Loaded bpfilter_umh pid 632
audit: type=1325 audit(1535908719.432:2): table=filter family=2 entries=0
audit: type=1300 audit(1535908719.432:2): arch=c000003e syscall=175 success=yes exit=0 a0=56042d17ab60 a1=2388 a2=56042b9d0de6 a3=56042d176010 items=0 ppid=53 pid=636 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="modprobe" exe="/usr/bin/kmod" key=(null)
audit: type=1327 audit(1535908719.432:2): proctitle=2F7362696E2F6D6F6470726F6265002D71002D2D0069707461626C655F66696C746572
input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input28
input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input29
input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input30
input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input31
input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input32
input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input33
input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input34
iwlwifi 0000:04:00.0: Detected Intel(R) Dual Band Wireless AC 8265, REV=0x230
ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
thermal thermal_zone3: failed to read out thermal zone (-61)
iwlwifi 0000:04:00.0 wlp4s0: renamed from wlan0
psmouse serio1: elantech: assuming hardware version 4 (with firmware version 0x4d1f00)
psmouse serio1: elantech: Synaptics capabilities query result 0x80, 0x14, 0x0c.
psmouse serio1: elantech: Elan sample query result 00, 41, 85
input: ETPS/2 Elantech TrackPoint as /devices/platform/i8042/serio1/input/input35
input: ETPS/2 Elantech Touchpad as /devices/platform/i8042/serio1/input/input26
mousedev: PS/2 mouse device common for all mice
ish-hid {33AECD58-B679-4E54-9BD9-A04D34F0C226}: [hid-ish]: enum_devices_done OK, num_hid_devices=3
hid-generic 001F:8086:22D8.000B: hidraw6: <UNKNOWN> HID v2.00 Device [hid-ishtp 8086:22D8] on
hid-generic 001F:8086:22D8.000C: hidraw7: <UNKNOWN> HID v2.00 Device [hid-ishtp 8086:22D8] on
hid-generic 001F:8086:22D8.000D: hidraw8: <UNKNOWN> HID v2.00 Device [hid-ishtp 8086:22D8] on
input: Wacom Pen and multitouch sensor Finger as /devices/pci0000:00/0000:00:14.0/usb1/1-10/1-10:1.0/0003:056A:509F.0008/input/input37
wacom 0003:056A:509F.0008: hidraw4: USB HID v1.11 Device [Wacom Co.,Ltd. Pen and multitouch sensor] on usb-0000:00:14.0-10/input0
input: Wacom Pen and multitouch sensor Pen as /devices/pci0000:00/0000:00:14.0/usb1/1-10/1-10:1.1/0003:056A:509F.0009/input/input39
wacom 0003:056A:509F.0009: hidraw5: USB HID v1.11 Mouse [Wacom Co.,Ltd. Pen and multitouch sensor] on usb-0000:00:14.0-10/input1
logitech-hidpp-device 0003:046D:1025.0007: HID++ 1.0 device connected.
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2018-09-03 11:21 [BUG] [regression] intel_iommu broken for graphics device in Linux 4.19rc1/rc2 Jordan Glover via iommu
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