All of lore.kernel.org

 messages from 2022-07-28 15:35:48 to 2022-07-28 16:18:06 UTC [more...]

[PATCH 00/20] submodule--helper: add tests, rm dead code, refactor & leak prep
 2022-07-28 16:16 UTC  (10+ messages)
` [PATCH 01/20] submodule tests: test usage behavior
` [PATCH 02/20] submodule tests: test for "add <repository> <abs-path>"
` [PATCH 03/20] submodule--helper: remove unused "name" helper
` [PATCH 04/20] submodule--helper: remove unused "list" helper
` [PATCH 05/20] test-tool submodule-config: remove unused "--url" handling
` [PATCH 06/20] submodule--helper: move "is-active" to a test-tool
` [PATCH 07/20] submodule--helper: move "check-name" "
` [PATCH 08/20] submodule--helper: move "resolve-relative-url-test" "
` [PATCH 09/20] submodule--helper style: don't separate declared variables with \n\n

[PATCH 0/2] Add generic framebuffer support to EFI earlycon driver
 2022-07-28 15:16 UTC  (5+ messages)
` [PATCH 2/2] efi: earlycon: Add support for generic framebuffers and move to fbdev subsystem

[RFC PATCH net-next] dt-bindings: net: dsa: mediatek,mt7530: completely rework binding
 2022-07-28 16:14 UTC  (3+ messages)

[PATCH] perf vendor events arm64: Arm Cortex-A78C and X1C
 2022-07-28 16:17 UTC  (3+ messages)

[PATCH v2] kvm: mmu: fix typos in struct kvm_arch
 2022-07-28 16:16 UTC  (2+ messages)

[PATCH net-next 0/9] Take devlink lock on mlx4 and mlx5 callbacks
 2022-07-28 16:16 UTC  (5+ messages)
` [PATCH net-next 2/9] net: devlink: remove region snapshots list dependency on devlink->lock

[PATCH 4/4] dt-bindings: firmware: Add Qualcomm UEFI Secure Application client
 2022-07-28 16:16 UTC  (11+ messages)

[meta-oe][PATCH] wic/direct.py: ignore root mountpoint in fstab updater
 2022-07-28 16:15 UTC  (4+ messages)
` [OE-core] "

[PATCH v6 0/5] Add SPI Driver to HPE GXP Architecture
 2022-07-28 16:14 UTC  (12+ messages)
` [PATCH v6 1/5] spi: spi-gxp: Add support for HPE GXP SoCs
` [PATCH v6 2/5] spi: dt-bindings: add documentation for hpe,gxp-spifi
` [PATCH v6 3/5] ARM: dts: hpe: Add spi driver node
` [PATCH v6 4/5] ARM: configs: multi_v7_defconfig: Enable HPE GXP SPI driver
` [PATCH v6 5/5] MAINTAINERS: add spi support to GXP

Some persistently stuck cache devices after backing device failures
 2022-07-28 16:15 UTC  (5+ messages)

[PATCH v2] rcu: Display registers of self-detected stall as far as possible
 2022-07-28 16:15 UTC  (2+ messages)

[PATCH] can: j1939: Remove unnecessary WARN_ON_ONCE in j1939_sk_queue_activate_next_locked()
 2022-07-28 16:14 UTC  (3+ messages)

[Intel-wired-lan] [PATCH net-next v2] ice: Add support for ip TTL & ToS offload
 2022-07-28 16:14 UTC  (2+ messages)

[PATCH v2 net] net: ping6: Fix memleak in ipv6_renew_options()
 2022-07-28 16:13 UTC  (2+ messages)

[PATCH V2] rtla: Fix Makefile when called from -C tools/
 2022-07-28 16:07 UTC  (4+ messages)

[PATCH net-next 1/2] openvswitch: Fix double reporting of drops in dropwatch
 2022-07-28 16:12 UTC  (2+ messages)
` [PATCH net-next 2/2] openvswitch: Fix overreporting "

[PATCH v3 00/15] common kmalloc v3
 2022-07-28 16:13 UTC  (5+ messages)
` [PATCH v3 08/15] mm/slab_common: kmalloc_node: pass large requests to page allocator
` [PATCH v3 09/15] mm/slab_common: cleanup kmalloc_large()

[PATCH] drm/tests: Split up test cases in igt_check_drm_format_min_pitch
 2022-07-28 16:11 UTC  (3+ messages)

[PATCH 0/5] lib/find: optimize find_bit() functions
 2022-07-28 16:12 UTC  (6+ messages)
` [PATCH 1/5] lib/find_bit: rename "le" to "need_swab" in __find_next_bit()
` [PATCH 2/5] lib/find_bit: optimize find_next_bit() functions
` [PATCH 3/5] lib/find_bit: unify _find_first_{,and,zero}_bit implementations
` [PATCH 4/5] lib/find_bit: create find_first_zero_bit_le()
` [RFC PATCH 5/5] lib/find_bit: re-use __find_first_bit() in __find_next_bit()

[PATCH v2 0/3] vfio-ccw fixes for 5.20
 2022-07-28 16:05 UTC  (4+ messages)
` [PATCH v2 1/3] vfio/ccw: Add length to DMA_UNMAP checks
` [PATCH v2 2/3] vfio/ccw: Remove FSM Close from remove handlers
` [PATCH v2 3/3] vfio/ccw: Check return code from subchannel quiesce

b4 submit ready for beta testing
 2022-07-28 16:04 UTC  (3+ messages)

[PATCH v2] ASoC: qcom: SC7280: Add support for external DMIC bias supply
 2022-07-28 16:09 UTC  (4+ messages)

RTT-PROBE: lore-subspace-rtt
 2022-07-28 16:10 UTC 

+ mm-delete-unused-mmf_oom_victim-flag.patch added to mm-unstable branch
 2022-07-28 16:08 UTC  (4+ messages)

Hash Equivalency Server
 2022-07-28 16:08 UTC 

[PATCH 0/4] Updates to README file
 2022-07-28 16:08 UTC  (3+ messages)
` [PATCH 4/4] Add description of Signed-off-by lines

[PATCH v5] drm/i915: stop using swiotlb
 2022-07-28 16:07 UTC  (5+ messages)
` [Intel-gfx] ✗ Fi.CI.IGT: failure for drm/i915: stop using swiotlb (rev6)

[-next v2] nvmet-auth: use kmemdup instead of kmalloc + memcpy
 2022-07-28 16:07 UTC  (2+ messages)

[PATCH] net: gro: skb_gro_header_try_fast helper function
 2022-07-28 16:06 UTC  (3+ messages)

[PATCH] nvme-fc: restart admin queue if the caller needs to restart queue
 2022-07-28 16:06 UTC  (2+ messages)

Possible 5.19 regression for systems with 52-bit physical address support
 2022-07-28 16:06 UTC  (6+ messages)

[yocto] Minutes: Yocto Project Weekly Triage Meeting 7/28/2022
 2022-07-28 16:05 UTC 

drivers/clk/versatile/clk-icst.c:65:13: warning: use of uninitialized value '<unknown>' [CWE-457]
 2022-07-28 16:05 UTC 

[GIT PULL]: tools/power/x86/intel-speed-select pull request for 5.20-rc1
 2022-07-28 16:03 UTC  (3+ messages)

[ANNOUNCE] cryptsetup 2.5.0
 2022-07-28 16:03 UTC 

[PATCH 5.18 000/158] 5.18.15-rc1 review
 2022-07-28 16:01 UTC  (2+ messages)

[kvm-unit-tests PATCH v3 0/3] s390x: add tests for SIGP call orders in enabled wait
 2022-07-28 15:47 UTC  (3+ messages)
` [kvm-unit-tests PATCH v3 2/3] s390x: smp: use an array for sigp calls

RTT-PROBE: lore-subspace-rtt
 2022-07-28 16:00 UTC 

Question: What's the best way to implement directory permission control in git?
 2022-07-28 15:50 UTC  (4+ messages)

[PATCH v2 0/3] New driver for Intel(Altera) FPGA System ID softIP
 2022-07-28 15:59 UTC  (5+ messages)
` [PATCH v2 1/3] drivers: misc: intel_sysid: Add sysid from arch to drivers

[PATCH 0/4] add support for another simatic board
 2022-07-28 15:56 UTC  (5+ messages)
` [PATCH 1/4] gpio-f7188x: Add GPIO support for Nuvoton NCT6116
` [PATCH 2/4] gpio-f7188x: use unique labels for banks/chips
` [PATCH 3/4] leds: simatic-ipc-leds-gpio: add new model 227G
` [PATCH 4/4] platform/x86: simatic-ipc: enable watchdog for 227G

[PATCH RESEND v4 03/15] PCI: dwc: Convert to using native IP-core versions representation
 2022-07-28 15:31 UTC  (2+ messages)

[RFC PATCH 0/2] Rework the kernel's README.rst
 2022-07-28 15:56 UTC  (2+ messages)

[PATCH 0/1] bcache patche for Linux v5.20
 2022-07-28 15:55 UTC  (2+ messages)

[PATCH net-next v2 0/9] Take devlink lock on mlx4 and mlx5 callbacks
 2022-07-28 15:53 UTC  (10+ messages)
` [PATCH net-next v2 1/9] net: devlink: remove region snapshot ID tracking dependency on devlink->lock
` [PATCH net-next v2 2/9] net: devlink: remove region snapshots list "
` [PATCH net-next v2 3/9] net/mlx5: Move fw reset unload to mlx5_fw_reset_complete_reload
` [PATCH net-next v2 4/9] net/mlx5: Lock mlx5 devlink reload callbacks
` [PATCH net-next v2 5/9] net/mlx4: Use devl_ API for devlink region create / destroy
` [PATCH net-next v2 6/9] net/mlx4: Use devl_ API for devlink port register / unregister
` [PATCH net-next v2 7/9] net/mlx4: Lock mlx4 devlink reload callback
` [PATCH net-next v2 8/9] net/mlx5: Lock mlx5 devlink health recovery callback
` [PATCH net-next v2 9/9] devlink: Hold the instance lock in health callbacks

[kvalo-ath:master] BUILD SUCCESS efcafbf252edcdf19893788474538e0d852ec874
 2022-07-28 15:55 UTC 

[dm-devel] [PATCH] dm: verity-loadpin: Drop use of dm_table_get_num_targets()
 2022-07-28 15:54 UTC  (2+ messages)
`  "

[PATCH] mt76: mt7663s: add rx_check callback
 2022-07-28 15:54 UTC 

[PATCH] KVM: x86/mmu: Fix incorrect use of CONFIG_RETPOLINE
 2022-07-28 15:53 UTC  (2+ messages)

[PATCH 1/2] ext4: don't increase iversion counter for ea_inodes
 2022-07-28 15:52 UTC  (2+ messages)

[PATCH v2] arm64: dts: mt8173-oak: Switch to SMC watchdog
 2022-07-28 15:51 UTC  (6+ messages)

[PATCH 0/8] xen/evtchn: implement static event channel signaling
 2022-07-28 15:51 UTC  (21+ messages)
` [PATCH 2/8] xen/evtchn: modify evtchn_alloc_unbound to allocate specified port

[PATCH v3] kernel/watch_queue: Make pipe NULL while clearing watch_queue
 2022-07-28 15:51 UTC  (2+ messages)

bcache I/O performance tests on 5.15.0-40-generic
 2022-07-28 15:51 UTC  (4+ messages)

RTT-PROBE: lore-subspace-rtt
 2022-07-28 15:50 UTC 

[PATCH] MIPS: smp-mt: enable all hardware interrupts on second VPE
 2022-07-28 15:50 UTC  (9+ messages)

[PATCH v2] ovl: drop WARN_ON() dentry is NULL in ovl_encode_fh()
 2022-07-28 15:50 UTC  (3+ messages)

[PATCH] x86/bugs: Do not enable IBPB at firmware entry when IBPB is not available
 2022-07-28 15:50 UTC  (5+ messages)

[syzbot] KASAN: use-after-free Read in post_one_notification
 2022-07-28 15:50 UTC  (2+ messages)

[PATCH v2 0/7] highmem: Extend kmap_local_page() documentation
 2022-07-28 15:48 UTC  (8+ messages)
` [PATCH v2 1/7] highmem: Remove unneeded spaces in kmap_local_page() kdocs
` [PATCH v2 2/7] highmem: Specify that kmap_local_page() is callable from interrupts
` [PATCH v2 3/7] Documentation/mm: Don't kmap*() pages which can't come from HIGHMEM
` [PATCH v2 4/7] Documentation/mm: Avoid invalid use of addresses from kmap_local_page()
` [PATCH v2 5/7] Documentation/mm: Prefer kmap_local_page() and avoid kmap()
` [PATCH v2 6/7] highmem: Delete a sentence from kmap_local_page() kdocs
` [PATCH v2 7/7] Documentation/mm: Add details about kmap_local_page() and preemption

[RFC PATCH 0/2] Introduce MediaTek frequency hopping driver
 2022-07-28 15:47 UTC  (15+ messages)
` [RFC PATCH 2/2] clk: mediatek: Add frequency hopping support

[PATCH net-next 0/4] tls: rx: follow ups to rx work
 2022-07-28 15:47 UTC  (5+ messages)
` [PATCH net-next 2/4] tls: rx: don't consider sock_rcvtimeo() cumulative

[PATCH net-next v2 00/14] sfc: VF representors for EF100 - RX side
 2022-07-28 15:47 UTC  (4+ messages)
` [PATCH net-next v2 12/14] sfc: set EF100 VF MAC address through representor

[PATCH] MAINTAINERS: remove outdated patch submission guidelines
 2022-07-28 15:47 UTC  (2+ messages)

[PATCH] libata: specify timeout value when internal command times out
 2022-07-28 15:46 UTC  (3+ messages)

[RFC PATCH bpf-next 0/7] bpf: Support struct value argument for trampoline base progs
 2022-07-28 15:46 UTC  (2+ messages)

[PATCH v7 00/10] TPM IRQ fixes
 2022-07-28 15:45 UTC  (8+ messages)
` [PATCH v7 07/10] tmp, tmp_tis: Implement usage counter for locality

[Buildroot] [PATCH 1/1] package/bluez-alsa: needs alsa-lib mixer
 2022-07-28 15:45 UTC 

[PATCH v4] irqchip/ls-extirq: fix invalid wait context by avoiding to use regmap
 2022-07-28 15:43 UTC  (4+ messages)

[PATCH] HID: hidraw: fix memory leak in hidraw_release()
 2022-07-28 15:43 UTC 

[PATCH] docs: efi-stub: Fix paths for x86 / arm stubs
 2022-07-28 15:43 UTC  (3+ messages)

[RFC patch 0/1] block: vhost-blk backend
 2022-07-28 15:40 UTC  (6+ messages)

[igt-dev] [PATCH i-g-t 0/2] i915/i915_pm_rps: Add fence-order and engine-order subtests
 2022-07-28 15:42 UTC  (2+ messages)
` [igt-dev] ✓ Fi.CI.BAT: success for "

[PATCH v2 1/4] thermal: cpufreq_cooling: Use private callback ops for each cooling device
 2022-07-28 15:42 UTC  (2+ messages)
` [thermal: thermal/next] drivers/thermal/cpufreq_cooling: "

[PATCH v2 2/4] thermal: cpufreq_cooling : Refactor thermal_power_cpu_get_power tracing
 2022-07-28 15:42 UTC  (2+ messages)
` [thermal: thermal/next] drivers/thermal/cpufreq_cooling "

[PATCH v2 3/4] thermal: cpufreq_cooling: Update outdated comments
 2022-07-28 15:42 UTC  (2+ messages)
` [thermal: thermal/next] drivers/thermal/cpufreq_cooling: "

[PATCH v2 4/4] thermal: devfreq_cooling: Extend the devfreq_cooling_device with ops
 2022-07-28 15:42 UTC  (2+ messages)
` [thermal: thermal/next] drivers/thermal/devfreq_cooling: "

stable-rc/queue/5.15 build: 180 builds: 4 failed, 176 passed, 14 errors, 5 warnings (v5.15.57-202-ga8111ad1decce)
 2022-07-28 15:42 UTC 

[PATCH] MAINTAINERS: add include/dt-bindings/thermal to THERMAL
 2022-07-28 15:42 UTC  (2+ messages)
` [thermal: thermal/next] "

[PATCH v3] thermal: rcar_gen3_thermal: improve logging during probe
 2022-07-28 15:41 UTC  (2+ messages)
` [thermal: thermal/next] drivers/thermal/rcar_gen3_thermal: Improve "

[PATCH 1/2] dt-bindings: thermal: qcom,spmi-temp-alarm: convert to dtschema
 2022-07-28 15:41 UTC  (2+ messages)
` [thermal: thermal/next] "

[PATCH v3 1/2] dt-bindings: thermal: rcar-gen3-thermal: use positive logic
 2022-07-28 15:41 UTC  (2+ messages)
` [thermal: thermal/next] "

[PATCH v3 2/2] dt-bindings: thermal: rcar-gen3-thermal: Add r8a779f0 support
 2022-07-28 15:41 UTC  (2+ messages)
` [thermal: thermal/next] "

[PATCH 1/3] thermal/drivers/qcom: Remove get_trend function
 2022-07-28 15:41 UTC  (2+ messages)
` [thermal: thermal/next] "

[PATCH 2/3] thermal/drivers/tegra: Remove get_trend function
 2022-07-28 15:41 UTC  (2+ messages)
` [thermal: thermal/next] "

[PATCH 3/3] thermal/drivers/u8500: Remove the get_trend function
 2022-07-28 15:41 UTC  (2+ messages)
` [thermal: thermal/next] "

[PATCH 1/2] thermal/core: Use clamp() helper in the stepwise governor
 2022-07-28 15:41 UTC  (2+ messages)
` [thermal: thermal/next] "

[PATCH 2/2] thermal/core: Remove DROP_FULL and RAISE_FULL
 2022-07-28 15:41 UTC  (2+ messages)
` [thermal: thermal/next] "

[PATCH] thermal: k3_j72xx_bandgap: Fix ref_table memory leak during probe
 2022-07-28 15:41 UTC  (2+ messages)
` [thermal: thermal/next] thermal/drivers/k3_j72xx_bandgap: "

[PATCH] thermal: k3_j72xx_bandgap: Fix array underflow in prep_lookup_table()
 2022-07-28 15:41 UTC  (2+ messages)
` [thermal: thermal/next] thermal/drivers/k3_j72xx_bandgap: "

[PATCH -next] thermal: k3_j72xx_bandgap: Make k3_j72xx_bandgap_j721e_data and k3_j72xx_bandgap_j7200_data static
 2022-07-28 15:41 UTC  (2+ messages)
` [thermal: thermal/next] thermal/drivers/k3_j72xx_bandgap: "

[PATCH] thermal: sun8i: fix typo in comment
 2022-07-28 15:41 UTC  (2+ messages)
` [thermal: thermal/next] thermal/drivers/sun8i: Fix "

[RFC] hw/nvme: Use irqfd to send interrupts
 2022-07-28 15:38 UTC  (8+ messages)

[PATCH] thermal/drivers/rzg2l: Fix comments
 2022-07-28 15:41 UTC  (2+ messages)
` [thermal: thermal/next] "

[PATCH -next] thermal/drivers/u8500: Remove unnecessary print function dev_err()
 2022-07-28 15:41 UTC  (2+ messages)
` [thermal: thermal/next] "

[PATCH 1/2] thermal/drivers/qcom/temp-alarm: register thermal zones as hwmon sensors
 2022-07-28 15:41 UTC  (2+ messages)
` [thermal: thermal/next] thermal/drivers/qcom/temp-alarm: Register "

[PATCH 2/2] thermal/drivers/qcom/spmi-adc-tm5: register thermal zones as hwmon sensors
 2022-07-28 15:41 UTC  (2+ messages)
` [thermal: thermal/next] thermal/drivers/qcom/spmi-adc-tm5: Register "

[PATCH] thermal/ti-soc-thermal: Fix comment typo
 2022-07-28 15:41 UTC  (2+ messages)
` [thermal: thermal/next] "

[PATCH RESEND] tools/thermal: tmon: include pthread and time headers in tmon.h
 2022-07-28 15:41 UTC  (2+ messages)
` [thermal: thermal/next] thermal/tools/tmon: Include "

[PATCH] tools: thermal: Fix typo 'the the' in comment
 2022-07-28 15:41 UTC  (2+ messages)
` [thermal: thermal/next] thermal/tools/tmon: "

[PATCH v4 2/4] thermal/core: Avoid calling ->get_trip_temp() unnecessarily
 2022-07-28 15:41 UTC  (2+ messages)
` [thermal: thermal/next] "

[PATCH v6 01/10] thermal/core: Remove duplicate information when an error occurs
 2022-07-28 15:41 UTC  (2+ messages)
` [thermal: thermal/next] "

[PATCH v6 02/10] thermal/of: Replace device node match with device node search
 2022-07-28 15:41 UTC  (2+ messages)
` [thermal: thermal/next] "

[PATCH v6 03/10] thermal/of: Remove the device node pointer for thermal_trip
 2022-07-28 15:41 UTC  (2+ messages)
` [thermal: thermal/next] "

[PATCH v6 04/10] thermal/of: Move thermal_trip structure to thermal.h
 2022-07-28 15:41 UTC  (2+ messages)
` [thermal: thermal/next] "

[PATCH v6 05/10] thermal/core: Remove unneeded EXPORT_SYMBOLS
 2022-07-28 15:41 UTC  (2+ messages)
` [thermal: thermal/next] "

[PATCH v6 07/10] thermal/core: Rename 'trips' to 'num_trips'
 2022-07-28 15:41 UTC  (2+ messages)
` [thermal: thermal/next] "

[PATCH v6 06/10] thermal/core: Move thermal_set_delay_jiffies to static
 2022-07-28 15:41 UTC  (2+ messages)
` [thermal: thermal/next] "

[PATCH v6 08/10] thermal/core: Add thermal_trip in thermal_zone
 2022-07-28 15:41 UTC  (2+ messages)
` [thermal: thermal/next] "

[PATCH v6 10/10] thermal/of: Initialize trip points separately
 2022-07-28 15:41 UTC  (2+ messages)
` [thermal: thermal/next] "

[PATCH v6 09/10] thermal/of: Use thermal trips stored in the thermal zone
 2022-07-28 15:41 UTC  (2+ messages)
` [thermal: thermal/next] "

[rdma:wip/leon-for-next] BUILD SUCCESS c1885d3f17a4147d27ed53963f57c62535aedc1f
 2022-07-28 15:40 UTC 

RFC: EAL legacy memory fixed address translations
 2022-07-28 15:41 UTC  (10+ messages)
` [RFC] EAL: "

[PATCH] arm64: save movk instructions in mov_q when the lower 16|32 bits are all zero
 2022-07-28 15:40 UTC  (6+ messages)

RTT-PROBE: lore-subspace-rtt
 2022-07-28 15:40 UTC 

[PATCH v3] arm64: dts: mt8173-oak: Switch to SMC watchdog
 2022-07-28 15:39 UTC  (2+ messages)

[PATCH v2 0/8] Docs/zh_CN: Update some translation to 5.19-rc8
 2022-07-28 15:40 UTC  (2+ messages)

[PATCH V4] btrfs-progs: fix btrfs resize failed
 2022-07-28 15:34 UTC  (6+ messages)

[PATCH] arm64: defconfig: Re-enable debug information
 2022-07-28 15:37 UTC  (2+ messages)

[Intel-gfx] [PATCH] drm/i915: clear plane color ctl setting when turn full plane off
 2022-07-28 15:38 UTC  (5+ messages)
` [Intel-gfx] ✗ Fi.CI.BAT: failure for drm/i915: clear plane color ctl setting when turn full plane off (rev3)

[Intel-gfx] [PATCH v3 1/6] drm/ttm: Add new callbacks to ttm res mgr
 2022-07-28 15:37 UTC  (4+ messages)
` [PATCH v3 6/6] drm/ttm: Switch to using the new res callback
  ` [Intel-gfx] "

[PATCH] xen/arm64: sysreg.h: Fix MISRA C 2012 Rule 20.7 violation
 2022-07-28 15:37 UTC  (4+ messages)

[PATCH,RFC] livepatch: fix race between fork and klp_reverse_transition
 2022-07-28 15:37 UTC  (8+ messages)
  ` [PATCH v2] "
      ` [PATCH v3] "
          ` [PATCH v4] livepatch: fix race between fork and KLP transition

[PATCH v2] doc:it_IT: align Italian documentation
 2022-07-28 15:37 UTC  (3+ messages)

stable-rc/queue/4.19 build: 193 builds: 6 failed, 187 passed, 2 errors, 32 warnings (v4.19.253-62-g5fcfa6cfeb05)
 2022-07-28 15:36 UTC 

[xen-unstable test] 171896: tolerable FAIL
 2022-07-28 15:35 UTC 

bio splitting cleanups v4
 2022-07-28 15:35 UTC  (4+ messages)
` [PATCH 3/6] block: move ->bio_split to the gendisk