5c3485bb12
968260 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Linus Torvalds
|
f888bdf982 |
Devicetree updates for v5.10:
- Update dtc to upstream version v1.6.0-31-gcbca977ea121
- dtx_diff help text reformatting
- Speed-up validation time for binding and dtb checks using json for
intermediate files
- Add support for running yamllint on DT schema files
- Remove old booting-without-of.rst
- Extend the example schema to address common issues
- Cleanup handling of additionalProperties/unevaluatedProperties
- Ensure all DSI controller schemas reference dsi-controller.yaml
- Vendor prefixes for Zealz, Wandbord/Technexion, Embest RIoT, Rex, DFI,
and Cisco Meraki
- Convert at25, SPMI bus, TI hwlock, HiSilicon Hi3660 USB3 PHY, Arm
SP805 watchdog, Arm SP804, and Samsung 11-pin USB connector to DT
schema
- Convert HiSilicon SoC and syscon bindings to DT schema
- Convert SiFive Risc-V L2 cache, PLIC, PRCI, and PWM to DT schema
- Convert i.MX bindings for w1, crypto, rng, SIM, PM, DDR,
SATA, vf610 GPIO, and UART to DT schema
- Add i.MX 8M compatible strings
- Add LM81 and DS1780 as trivial devices
- Various missing properties added to fix dtb validation warnings
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Merge tag 'devicetree-for-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull devicetree updates from Rob Herring:
- Update dtc to upstream version v1.6.0-31-gcbca977ea121
- dtx_diff help text reformatting
- Speed-up validation time for binding and dtb checks using json for
intermediate files
- Add support for running yamllint on DT schema files
- Remove old booting-without-of.rst
- Extend the example schema to address common issues
- Cleanup handling of additionalProperties/unevaluatedProperties
- Ensure all DSI controller schemas reference dsi-controller.yaml
- Vendor prefixes for Zealz, Wandbord/Technexion, Embest RIoT, Rex,
DFI, and Cisco Meraki
- Convert at25, SPMI bus, TI hwlock, HiSilicon Hi3660 USB3 PHY, Arm
SP805 watchdog, Arm SP804, and Samsung 11-pin USB connector to DT
schema
- Convert HiSilicon SoC and syscon bindings to DT schema
- Convert SiFive Risc-V L2 cache, PLIC, PRCI, and PWM to DT schema
- Convert i.MX bindings for w1, crypto, rng, SIM, PM, DDR, SATA, vf610
GPIO, and UART to DT schema
- Add i.MX 8M compatible strings
- Add LM81 and DS1780 as trivial devices
- Various missing properties added to fix dtb validation warnings
* tag 'devicetree-for-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (111 commits)
dt-bindings: misc: explicitly add #address-cells for slave mode
spi: dt-bindings: spi-controller: explicitly require #address-cells=<0> for slave mode
dt: Remove booting-without-of.rst
dt-bindings: update usb-c-connector example
dt-bindings: arm: hisilicon: add missing properties into cpuctrl.yaml
dt-bindings: arm: hisilicon: add missing properties into sysctrl.yaml
dt-bindings: pwm: imx: document i.MX compatibles
scripts/dtc: Update to upstream version v1.6.0-31-gcbca977ea121
dt-bindings: Add running yamllint to dt_binding_check
dt-bindings: powerpc: Add a schema for the 'sleep' property
dt-bindings: pinctrl: sirf: Fix typo abitrary
dt-bindings: pinctrl: qcom: Fix typo abitrary
dt-bindings: Explicitly allow additional properties in common schemas
dt-bindings: Use 'additionalProperties' instead of 'unevaluatedProperties'
dt-bindings: Add missing 'unevaluatedProperties'
Docs: Fixing spelling errors in Documentation/devicetree/bindings/
dt-bindings: arm: hisilicon: convert Hi6220 domain controller bindings to json-schema
dt-bindings: riscv: convert pwm bindings to json-schema
dt-bindings: riscv: convert plic bindings to json-schema
dt-bindings: fu540: prci: convert PRCI bindings to json-schema
...
|
||
|
Linus Torvalds
|
b4e1bce85f |
Pin control bulk changes for the v5.10 kernel cycle
Core changes:
- NONE whatsoever, we don't even touch the core files this
time around.
New drivers:
- New driver for the Toshiba Visconti SoC.
- New subdriver for the Qualcomm MSM8226 SoC.
- New subdriver for the Actions Semiconductor S500 SoC.
- New subdriver for the Mediatek MT8192 SoC.
- New subdriver for the Microchip SAMA7G5 SoC.
Driver enhancements:
- Intel Cherryview and Baytrail cleanups and refactorings.
- Enhanced support for the Renesas R8A7790, more pins and
groups.
- Some optimizations for the MCP23S08 MCP23x17 variant.
- Some cleanups around the Actions Semiconductor subdrivers.
- A bunch of cleanups around the SH-PFC and Emma Mobile
drivers.
- The "SH-PFC" (literally SuperH pin function controller, I
think) subdirectory is now renamed to the more neutral
"renesas", as these are not very much centered around
SuperH anymore.
- Non-critical fixes for the Aspeed driver.
- Non-critical fixes for the Ingenic (MIPS!) driver.
- Fix a bunch of missing pins on the AMD pinctrl driver.
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Merge tag 'pinctrl-v5.10-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
Pull pin control updates from Linus Walleij:
"Core changes:
- NONE whatsoever, we don't even touch the core files this time
around.
New drivers:
- New driver for the Toshiba Visconti SoC.
- New subdriver for the Qualcomm MSM8226 SoC.
- New subdriver for the Actions Semiconductor S500 SoC.
- New subdriver for the Mediatek MT8192 SoC.
- New subdriver for the Microchip SAMA7G5 SoC.
Driver enhancements:
- Intel Cherryview and Baytrail cleanups and refactorings.
- Enhanced support for the Renesas R8A7790, more pins and groups.
- Some optimizations for the MCP23S08 MCP23x17 variant.
- Some cleanups around the Actions Semiconductor subdrivers.
- A bunch of cleanups around the SH-PFC and Emma Mobile drivers.
- The "SH-PFC" (literally SuperH pin function controller, I think)
subdirectory is now renamed to the more neutral "renesas", as these
are not very much centered around SuperH anymore.
- Non-critical fixes for the Aspeed driver.
- Non-critical fixes for the Ingenic (MIPS!) driver.
- Fix a bunch of missing pins on the AMD pinctrl driver"
* tag 'pinctrl-v5.10-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (78 commits)
pinctrl: amd: Add missing pins to the pin group list
dt-bindings: pinctrl: sunxi: Allow pinctrl with more interrupt banks
pinctrl: visconti: PINCTRL_TMPV7700 should depend on ARCH_VISCONTI
pinctrl: mediatek: Free eint data on failure
pinctrl: single: fix debug output when #pinctrl-cells = 2
pinctrl: single: fix pinctrl_spec.args_count bounds check
pinctrl: sunrisepoint: Modify COMMUNITY macros to be consistent
pinctrl: cannonlake: Modify COMMUNITY macros to be consistent
pinctrl: tigerlake: Fix register offsets for TGL-H variant
pinctrl: Document pinctrl-single,pins when #pinctrl-cells = 2
pinctrl: mediatek: use devm_platform_ioremap_resource_byname()
pinctrl: nuvoton: npcm7xx: Constify static ops structs
pinctrl: mediatek: mt7622: add antsel pins/groups
pinctrl: ocelot: simplify the return expression of ocelot_gpiochip_register()
pinctrl: at91-pio4: add support for sama7g5 SoC
dt-bindings: pinctrl: at91-pio4: add microchip,sama7g5
pinctrl: spear: simplify the return expression of tvc_connect()
pinctrl: spear: simplify the return expression of spear310_pinctrl_probe
pinctrl: sprd: use module_platform_driver to simplify the code
pinctrl: Ingenic: Add I2S pins support for Ingenic SoCs.
...
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Linus Torvalds
|
7fafb54c7d |
Pull request for 5.10-rc1.
Quite a lot of stuff is going on here. Great cleanups/fixes from Marek and others are biggest part. I limited CPU LED trigger to 8 LEDs, because it was willing to register 1024 "triggers" on machine with 1024 CPUs. I don't believe it will cause any problems, but we can raise the limit if it does. -----BEGIN PGP SIGNATURE----- iF0EABECAB0WIQRPfPO7r0eAhk010v0w5/Bqldv68gUCX4bazAAKCRAw5/Bqldv6 8tVrAJ4szXoDAwqphVAV1UBVDLfW8TmgogCgjLkj6bqMxBukSp2ynEVEoqyuPBQ= =a+Fi -----END PGP SIGNATURE----- Merge tag 'leds-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds Pull LED updates from Pavel Machek: "Quite a lot of stuff is going on here. Great cleanups/fixes from Marek and others are biggest part. I limited CPU LED trigger to 8 LEDs, because it was willing to register 1024 'triggers' on machine with 1024 CPUs. I don't believe it will cause any problems, but we can raise the limit if it does" * tag 'leds-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds: (84 commits) leds: pwm: Remove platform_data support leds: lm3697: Fix out-of-bound access leds: ns2: do not guard OF match pointer with of_match_ptr leds: ns2: convert to fwnode API leds: tlc591xx: fix leak of device node iterator leds: pca963x: use struct led_init_data when registering leds: pca963x: register LEDs immediately after parsing, get rid of platdata leds: tca6507: remove binding comment leds: tca6507: cosmetic change: use helper variable leds: tca6507: do not set GPIO names dt-bindings: leds: tca6507: convert to YAML ledtrig-cpu: Limit to 8 CPUs leds: TODO: Add documentation about possible subsystem improvements leds: pca9532: read pwm settings from device tree leds: pca9532: correct shift computation in pca9532_getled leds: lm36274: Fix warning for undefined parameters leds: lm3532: Fix warnings for undefined parameters leds: pca963x: use flexible array leds: pca963x: cosmetic: rename variables leds: pca963x: cosmetic: rename variables ... |
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Linus Torvalds
|
55e0500eb5 |
SCSI misc on 20201013
This series consists of the usual driver updates (ufs, qla2xxx, tcmu, ibmvfc, lpfc, smartpqi, hisi_sas, qedi, qedf, mpt3sas) and minor bug fixes. There are only three core changes: adding sense codes, cleaning up noretry and adding an option for limitless retries. Signed-off-by: James E.J. Bottomley <jejb@linux.ibm.com> -----BEGIN PGP SIGNATURE----- iJwEABMIAEQWIQTnYEDbdso9F2cI+arnQslM7pishQUCX4YulyYcamFtZXMuYm90 dG9tbGV5QGhhbnNlbnBhcnRuZXJzaGlwLmNvbQAKCRDnQslM7pishaZDAQCT7rwG UEZYHgYkU9EX9ERVBQM0SW4mLrxf3g3P5ioJsAEAtkclCM4QsIOP+MIPjIa0EyUY khu0kcrmeFR2YwA8zhw= =4w4S -----END PGP SIGNATURE----- Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI updates from James Bottomley: "The usual driver updates (ufs, qla2xxx, tcmu, ibmvfc, lpfc, smartpqi, hisi_sas, qedi, qedf, mpt3sas) and minor bug fixes. There are only three core changes: adding sense codes, cleaning up noretry and adding an option for limitless retries" * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (226 commits) scsi: hisi_sas: Recover PHY state according to the status before reset scsi: hisi_sas: Filter out new PHY up events during suspend scsi: hisi_sas: Add device link between SCSI devices and hisi_hba scsi: hisi_sas: Add check for methods _PS0 and _PR0 scsi: hisi_sas: Add controller runtime PM support for v3 hw scsi: hisi_sas: Switch to new framework to support suspend and resume scsi: hisi_sas: Use hisi_hba->cq_nvecs for calling calling synchronize_irq() scsi: qedf: Remove redundant assignment to variable 'rc' scsi: lpfc: Remove unneeded variable 'status' in lpfc_fcp_cpu_map_store() scsi: snic: Convert to use DEFINE_SEQ_ATTRIBUTE macro scsi: qla4xxx: Delete unneeded variable 'status' in qla4xxx_process_ddb_changed scsi: sun_esp: Use module_platform_driver to simplify the code scsi: sun3x_esp: Use module_platform_driver to simplify the code scsi: sni_53c710: Use module_platform_driver to simplify the code scsi: qlogicpti: Use module_platform_driver to simplify the code scsi: mac_esp: Use module_platform_driver to simplify the code scsi: jazz_esp: Use module_platform_driver to simplify the code scsi: mvumi: Fix error return in mvumi_io_attach() scsi: lpfc: Drop nodelist reference on error in lpfc_gen_req() scsi: be2iscsi: Fix a theoretical leak in beiscsi_create_eqs() ... |
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Linus Torvalds
|
4815519ed0 |
- Improve DM core's bio splitting to use blk_max_size_offset(). Also
fix bio splitting for bios that were deferred to the worker thread due to a DM device being suspended. - Remove DM core's special handling of NVMe devices now that block core has internalized efficiencies drivers previously needed to be concerned about (via now removed direct_make_request). - Fix request-based DM to not bounce through indirect dm_submit_bio; instead have block core make direct call to blk_mq_submit_bio(). - Various DM core cleanups to simplify and improve code. - Update DM cryot to not use drivers that set CRYPTO_ALG_ALLOCATES_MEMORY. - Fix DM raid's raid1 and raid10 discard limits for the purposes of linux-stable. But then remove DM raid's discard limits settings now that MD raid can efficiently handle large discards. - A couple small cleanups across various targets. -----BEGIN PGP SIGNATURE----- iQFHBAABCAAxFiEEJfWUX4UqZ4x1O2wixSPxCi2dA1oFAl+Fx1gTHHNuaXR6ZXJA cmVkaGF0LmNvbQAKCRDFI/EKLZ0DWk5iB/9pONYmtfQ5oBx4jg/PU8cVYYIfOtwS ZtItFbw7T9bkHVZ8d4hDr5LTq898cADuRD5edlR82gDOcXkiJlb5PqU39RoOTVvF Xz87sWzHdGAK7rdnCMAc2hiX3oQOje9o7NxGeGQ/uPaNU+U/vJS0AZtEAwltocBd j9MGESddBC636Gzbg5C0c0frikXd0am6qp6SCYJNpP5I0G2beHk2YX5Jqt9c7zMk 8kyQend5b5RvkPNWTAjkVfWUsIjwYHh6MF48ZoGvD0X3lWjIBiwyxC0UX5hSXq63 kB+nqxbXcvQLEBtJuDZ2bjyvrwzCVLpmfgLgzxOOU8fI5Q2U0zpsPaa0 =6YDu -----END PGP SIGNATURE----- Merge tag 'for-5.10/dm-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm Pull device mapper updates from Mike Snitzer: - Improve DM core's bio splitting to use blk_max_size_offset(). Also fix bio splitting for bios that were deferred to the worker thread due to a DM device being suspended. - Remove DM core's special handling of NVMe devices now that block core has internalized efficiencies drivers previously needed to be concerned about (via now removed direct_make_request). - Fix request-based DM to not bounce through indirect dm_submit_bio; instead have block core make direct call to blk_mq_submit_bio(). - Various DM core cleanups to simplify and improve code. - Update DM cryot to not use drivers that set CRYPTO_ALG_ALLOCATES_MEMORY. - Fix DM raid's raid1 and raid10 discard limits for the purposes of linux-stable. But then remove DM raid's discard limits settings now that MD raid can efficiently handle large discards. - A couple small cleanups across various targets. * tag 'for-5.10/dm-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm: dm: fix request-based DM to not bounce through indirect dm_submit_bio dm: remove special-casing of bio-based immutable singleton target on NVMe dm: export dm_copy_name_and_uuid dm: fix comment in __dm_suspend() dm: fold dm_process_bio() into dm_submit_bio() dm: fix missing imposition of queue_limits from dm_wq_work() thread dm snap persistent: simplify area_io() dm thin metadata: Remove unused local variable when create thin and snap dm raid: remove unnecessary discard limits for raid10 dm raid: fix discard limits for raid1 and raid10 dm crypt: don't use drivers that have CRYPTO_ALG_ALLOCATES_MEMORY dm: use dm_table_get_device_name() where appropriate in targets dm table: make 'struct dm_table' definition accessible to all of DM core dm: eliminate need for start_io_acct() forward declaration dm: simplify __process_abnormal_io() dm: push use of on-stack flush_bio down to __send_empty_flush() dm: optimize max_io_len() by inlining max_io_len_target_boundary() dm: push md->immutable_target optimization down to __process_bio() dm: change max_io_len() to use blk_max_size_offset() dm table: stack 'chunk_sectors' limit to account for target-specific splitting |
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Linus Torvalds
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6e4dc3d592 |
Bug fix pull for IPMI for 5.10
Some minor bug fixes, return values, cleanups of prints, conversion of tasklets to the new API. The biggest change is retrying the initial information fetch from the management controller. If that fails, the iterface is not operational, and one group was having trouble with the management controller not being ready when the OS started up. So a retry was added. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE/Q1c5nzg9ZpmiCaGYfOMkJGb/4EFAl+Fzb0ACgkQYfOMkJGb /4F84w//RX/gaI1LkhkMKjrvtepNOElijAePFdPdCNYHvE+c50cADNHLstiQVaGk 3URa/F1ba9LNlYsof9Y2L4PT5m6UUhmzWbJ3i0CZRJoqZUB4cZAzwrzHAG4oDqdG C8bO4mSHsglE5uTeZ7WPquzqfF7Jjq53tmVHRUYAc9MhAFph2x+8uW+zpyU/Y47a QMVdn3cE69B80IuZPa6puAlRKhF6M4RpfGCFgKzBXz4Hbf+3V290hI5ulwU60PV7 MLrnsHbQzNybdKRN78nnBVB0bXIZDxz92Nk4HYjYIJhZYleVdZVH6BiFOa2ZpkxP F2rrsztjhaKV1fSXfxGivFATsrmcZ9zw7crYSmZBMoRQcr4gjG4LqPI+feBFZ3oy V8LtNcLQHM7v62iOfGIP83mOezhgF9S0I/HuCliB0V5GXRJv7MfrMKmmgCzCchuK koFgcWBGFzTDPRhjUeK1YyMxyM/F1JjRs8fK7qaG9e4hmqtGyE6nlg0W15VlPCt6 jBGjy4Vn4WMNSdn/XBd/i4UEL1yOCaHbUrLexZc2+q3dlpWOcQ19JwQTkSLY95bM IrIKjLy7Rbnnnji1tAYgzqV2RzY3g35/Vv4T7XI9HDPplasCWUV/7+BDMNy2A8ec kq/bvwl3aoPiXKXDe512SyPR1R0b/SJWkdzLdznMGtOIqNnjjac= =t7Qa -----END PGP SIGNATURE----- Merge tag 'for-linus-5.10-1' of git://github.com/cminyard/linux-ipmi Pull IPMI updates from Corey Minyard: "Some minor bug fixes, return values, cleanups of prints, conversion of tasklets to the new API. The biggest change is retrying the initial information fetch from the management controller. If that fails, the iterface is not operational, and one group was having trouble with the management controller not being ready when the OS started up. So a retry was added" * tag 'for-linus-5.10-1' of git://github.com/cminyard/linux-ipmi: ipmi_si: Fix wrong return value in try_smi_init() ipmi: msghandler: Fix a signedness bug ipmi: add retry in try_get_dev_id() ipmi: Clean up some printks ipmi:msghandler: retry to get device id on an error ipmi:sm: Print current state when the state is invalid ipmi: Reset response handler when failing to send the command ipmi: add a newline when printing parameter 'panic_op' by sysfs char: ipmi: convert tasklets to use new tasklet_setup() API |
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Linus Torvalds
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2f6c6d0891 |
Merge branch 'for-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup
Pull cgroup updates from Tejun Heo: "Two minor changes. One makes cgroup interface files ignore zero-sized writes rather than triggering -EINVAL on them. The other change is a cleanup which doesn't cause any behavior changes" * 'for-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup: cgroup: Zero sized write should be no-op cgroup: remove redundant kernfs_activate in cgroup_setup_root() |
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Maciej W. Rozycki
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cf3af0a4d3 |
MIPS: DEC: Restore bootmem reservation for firmware working memory area
Fix a crash on DEC platforms starting with: VFS: Mounted root (nfs filesystem) on device 0:11. Freeing unused PROM memory: 124k freed BUG: Bad page state in process swapper pfn:00001 page:(ptrval) refcount:0 mapcount:-128 mapping:00000000 index:0x1 pfn:0x1 flags: 0x0() raw: 00000000 00000100 00000122 00000000 00000001 00000000 ffffff7f 00000000 page dumped because: nonzero mapcount Modules linked in: CPU: 0 PID: 1 Comm: swapper Not tainted 5.9.0-00858-g865c50e1d279 #1 Stack : 8065dc48 0000000b 8065d2b8 9bc27dcc 80645bfc 9bc259a4 806a1b97 80703124 80710000 8064a900 00000001 80099574 806b116c 1000ec00 9bc27d88 806a6f30 00000000 00000000 80645bfc 00000000 31232039 80706ba4 2e392e35 8039f348 2d383538 00000070 0000000a 35363867 00000000 806c2830 80710000 806b0000 80710000 8064a900 00000001 81000000 00000000 00000000 8035af2c 80700000 ... Call Trace: [<8004bc5c>] show_stack+0x34/0x104 [<8015675c>] bad_page+0xfc/0x128 [<80157714>] free_pcppages_bulk+0x1f4/0x5dc [<801591cc>] free_unref_page+0xc0/0x130 [<8015cb04>] free_reserved_area+0x144/0x1d8 [<805abd78>] kernel_init+0x20/0x100 [<80046070>] ret_from_kernel_thread+0x14/0x1c Disabling lock debugging due to kernel taint caused by an attempt to free bootmem space that as from commit |
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Andrii Nakryiko
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09cad07547 |
fs: fix NULL dereference due to data race in prepend_path()
Fix data race in prepend_path() with re-reading mnt->mnt_ns twice
without holding the lock.
is_mounted() does check for NULL, but is_anon_ns(mnt->mnt_ns) might
re-read the pointer again which could be NULL already, if in between
reads one of kern_unmount()/kern_unmount_array()/umount_tree() sets
mnt->mnt_ns to NULL.
This is seen in production with the following stack trace:
BUG: kernel NULL pointer dereference, address: 0000000000000048
...
RIP: 0010:prepend_path.isra.4+0x1ce/0x2e0
Call Trace:
d_path+0xe6/0x150
proc_pid_readlink+0x8f/0x100
vfs_readlink+0xf8/0x110
do_readlinkat+0xfd/0x120
__x64_sys_readlinkat+0x1a/0x20
do_syscall_64+0x42/0x110
entry_SYSCALL_64_after_hwframe+0x44/0xa9
Fixes:
|
||
Jamie Iles
|
c2a04b02c0 |
gfs2: use-after-free in sysfs deregistration
syzkaller found the following splat with CONFIG_DEBUG_KOBJECT_RELEASE=y: Read of size 1 at addr ffff000028e896b8 by task kworker/1:2/228 CPU: 1 PID: 228 Comm: kworker/1:2 Tainted: G S 5.9.0-rc8+ #101 Hardware name: linux,dummy-virt (DT) Workqueue: events kobject_delayed_cleanup Call trace: dump_backtrace+0x0/0x4d8 show_stack+0x34/0x48 dump_stack+0x174/0x1f8 print_address_description.constprop.0+0x5c/0x550 kasan_report+0x13c/0x1c0 __asan_report_load1_noabort+0x34/0x60 memcmp+0xd0/0xd8 gfs2_uevent+0xc4/0x188 kobject_uevent_env+0x54c/0x1240 kobject_uevent+0x2c/0x40 __kobject_del+0x190/0x1d8 kobject_delayed_cleanup+0x2bc/0x3b8 process_one_work+0x96c/0x18c0 worker_thread+0x3f0/0xc30 kthread+0x390/0x498 ret_from_fork+0x10/0x18 Allocated by task 1110: kasan_save_stack+0x28/0x58 __kasan_kmalloc.isra.0+0xc8/0xe8 kasan_kmalloc+0x10/0x20 kmem_cache_alloc_trace+0x1d8/0x2f0 alloc_super+0x64/0x8c0 sget_fc+0x110/0x620 get_tree_bdev+0x190/0x648 gfs2_get_tree+0x50/0x228 vfs_get_tree+0x84/0x2e8 path_mount+0x1134/0x1da8 do_mount+0x124/0x138 __arm64_sys_mount+0x164/0x238 el0_svc_common.constprop.0+0x15c/0x598 do_el0_svc+0x60/0x150 el0_svc+0x34/0xb0 el0_sync_handler+0xc8/0x5b4 el0_sync+0x15c/0x180 Freed by task 228: kasan_save_stack+0x28/0x58 kasan_set_track+0x28/0x40 kasan_set_free_info+0x24/0x48 __kasan_slab_free+0x118/0x190 kasan_slab_free+0x14/0x20 slab_free_freelist_hook+0x6c/0x210 kfree+0x13c/0x460 Use the same pattern as f2fs + ext4 where the kobject destruction must complete before allowing the FS itself to be freed. This means that we need an explicit free_sbd in the callers. Cc: Bob Peterson <rpeterso@redhat.com> Cc: Andreas Gruenbacher <agruenba@redhat.com> Signed-off-by: Jamie Iles <jamie@nuviainc.com> [Also go to fail_free when init_names fails.] Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com> |
||
Andrew Price
|
0e539ca1bb |
gfs2: Fix NULL pointer dereference in gfs2_rgrp_dump
When an rindex entry is found to be corrupt, compute_bitstructs() calls
gfs2_consist_rgrpd() which calls gfs2_rgrp_dump() like this:
gfs2_rgrp_dump(NULL, rgd->rd_gl, fs_id_buf);
gfs2_rgrp_dump then dereferences the gl without checking it and we get
BUG: KASAN: null-ptr-deref in gfs2_rgrp_dump+0x28/0x280
because there's no rgrp glock involved while reading the rindex on mount.
Fix this by changing gfs2_rgrp_dump to take an rgrp argument.
Reported-by: syzbot+43fa87986bdd31df9de6@syzkaller.appspotmail.com
Signed-off-by: Andrew Price <anprice@redhat.com>
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
|
||
Christoph Hellwig
|
2164f9b918 |
gfs2: use iomap for buffered I/O in ordered and writeback mode
Switch to using the iomap readpage and writepage helpers for all I/O in the ordered and writeback modes, and thus eliminate using buffer_heads for I/O in these cases. The journaled data mode is left untouched. (Andreas Gruenbacher: In gfs2_unstuffer_page, switch from mark_buffer_dirty to set_page_dirty instead of accidentally leaving the page / buffer clean.) Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com> |
||
Bob Peterson
|
ee1e2c773e |
gfs2: call truncate_inode_pages_final for address space glocks
Before this patch, we were not calling truncate_inode_pages_final for the address space for glocks, which left the possibility of a leak. We now take care of the problem instead of complaining, and we do it during glock tear-down.. Signed-off-by: Bob Peterson <rpeterso@redhat.com> Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com> |
||
|
Bob Peterson
|
0a0d9f55c2 |
gfs2: simplify the logic in gfs2_evict_inode
Now that we've factored out the deleted and undeleted dinode cases in gfs2_evict_inode, we can greatly simplify the logic. Now the function is easy to read and understand. Signed-off-by: Bob Peterson <rpeterso@redhat.com> Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com> |
||
|
Bob Peterson
|
d90be6ab9a |
gfs2: factor evict_linked_inode out of gfs2_evict_inode
Now that we've factored out the delete-dinode case to simplify gfs2_evict_inode, we take it a step further and factor out the other case: where we don't delete the inode. Signed-off-by: Bob Peterson <rpeterso@redhat.com> Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com> |
||
|
Bob Peterson
|
53dbc27eb1 |
gfs2: further simplify gfs2_evict_inode with new func evict_should_delete
This patch further simplifies function gfs2_evict_inode() by adding a new function evict_should_delete. The function may also lock the inode glock. Signed-off-by: Bob Peterson <rpeterso@redhat.com> Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com> |
||
|
Bob Peterson
|
6e7e9a5055 |
gfs2: factor evict_unlinked_inode out of gfs2_evict_inode
Function gfs2_evict_inode is way too big, complex and unreadable. This is a baby step toward breaking it apart to be more readable. It factors out the portion that deletes the online bits for a dinode that is unlinked and needs to be deleted. A future patch will factor out more. (If I factor out too much, the patch itself becomes unreadable). Signed-off-by: Bob Peterson <rpeterso@redhat.com> Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com> |
||
|
Bob Peterson
|
23d828fc3f |
gfs2: rename variable error to ret in gfs2_evict_inode
Function gfs2_evict_inode is too big and unreadable. This patch is just a baby step toward improving that. This first step just renames variable error to ret. This will help make future patches more readable. Signed-off-by: Bob Peterson <rpeterso@redhat.com> Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com> |
||
Liu Shixin
|
e8a8023ee0 |
gfs2: convert to use DEFINE_SEQ_ATTRIBUTE macro
Use DEFINE_SEQ_ATTRIBUTE macro to simplify the code. Signed-off-by: Liu Shixin <liushixin2@huawei.com> Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com> |
||
|
Bob Peterson
|
521031fa97 |
gfs2: Fix bad comment for trans_drain
Signed-off-by: Bob Peterson <rpeterso@redhat.com> Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com> |
||
Andreas Gruenbacher
|
5a61ae1402 |
gfs2: Make sure we don't miss any delayed withdraws
Commit |
||
Thomas Bogendoerfer
|
3e4614e7fd |
MIPS: dec: fix section mismatch
Drop inline for memory setup functions and mark them __init to fix section mismatch of pmax_setup_memory_region. Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Acked-by: Maciej W. Rozycki <macro@linux-mips.org> |
||
|
Linus Torvalds
|
4da9af0014 |
threads-v5.10
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Merge tag 'threads-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux
Pull pidfd updates from Christian Brauner:
"This introduces a new extension to the pidfd_open() syscall. Users can
now raise the new PIDFD_NONBLOCK flag to support non-blocking pidfd
file descriptors. This has been requested for uses in async process
management libraries such as async-pidfd in Rust.
Ever since the introduction of pidfds and more advanced async io
various programming languages such as Rust have grown support for
async event libraries. These libraries are created to help build
epoll-based event loops around file descriptors. A common pattern is
to automatically make all file descriptors they manage to O_NONBLOCK.
For such libraries the EAGAIN error code is treated specially. When a
function is called that returns EAGAIN the function isn't called again
until the event loop indicates the the file descriptor is ready.
Supporting EAGAIN when waiting on pidfds makes such libraries just
work with little effort.
This introduces a new flag PIDFD_NONBLOCK that is equivalent to
O_NONBLOCK. This follows the same patterns we have for other (anon
inode) file descriptors such as EFD_NONBLOCK, IN_NONBLOCK,
SFD_NONBLOCK, TFD_NONBLOCK and the same for close-on-exec flags.
Passing a non-blocking pidfd to waitid() currently has no effect, i.e.
is not supported. There are users which would like to use waitid() on
pidfds that are O_NONBLOCK and mix it with pidfds that are blocking
and both pass them to waitid().
The expected behavior is to have waitid() return -EAGAIN for
non-blocking pidfds and to block for blocking pidfds without needing
to perform any additional checks for flags set on the pidfd before
passing it to waitid(). Non-blocking pidfds will return EAGAIN from
waitid() when no child process is ready yet. Returning -EAGAIN for
non-blocking pidfds makes it easier for event loops that handle EAGAIN
specially.
It also makes the API more consistent and uniform. In essence,
waitid() is treated like a read on a non-blocking pidfd or a recvmsg()
on a non-blocking socket.
With the addition of support for non-blocking pidfds we support the
same functionality that sockets do. For sockets() recvmsg() supports
MSG_DONTWAIT for pidfds waitid() supports WNOHANG. Both flags are
per-call options. In contrast non-blocking pidfds and non-blocking
sockets are a setting on an open file description affecting all
threads in the calling process as well as other processes that hold
file descriptors referring to the same open file description. Both
behaviors, per call and per open file description, have genuine
use-cases.
The interaction with the WNOHANG flag is documented as follows:
- If a non-blocking pidfd is passed and WNOHANG is not raised we
simply raise the WNOHANG flag internally. When do_wait() returns
indicating that there are eligible child processes but none have
exited yet we set EAGAIN. If no child process exists we continue
returning ECHILD.
- If a non-blocking pidfd is passed and WNOHANG is raised waitid()
will continue returning 0, i.e. it will not set EAGAIN. This ensure
backwards compatibility with applications passing WNOHANG
explicitly with pidfds"
* tag 'threads-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux:
tests: remove O_NONBLOCK before waiting for WSTOPPED
tests: add waitid() tests for non-blocking pidfds
tests: port pidfd_wait to kselftest harness
pidfd: support PIDFD_NONBLOCK in pidfd_open()
exit: support non-blocking pidfds
|
||
|
Linus Torvalds
|
612e7a4c16 |
kernel-clone-v5.9
-----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRAhzRXHqcMeLMyaSiRxhvAZXjcogUCXz5bNAAKCRCRxhvAZXjc opfjAP9R/J72yxdd2CLGNZ96hyiRX1NgFDOVUhscOvujYJf8ZwD+OoLmKMvAyFW6 hnMhT1n9Q+aq194hyzChOLQaBTejBQ8= =4WCX -----END PGP SIGNATURE----- Merge tag 'kernel-clone-v5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux Pull kernel_clone() updates from Christian Brauner: "During the v5.9 merge window we reworked the process creation codepaths across multiple architectures. After this work we were only left with the _do_fork() helper based on the struct kernel_clone_args calling convention. As was pointed out _do_fork() isn't valid kernelese especially for a helper that isn't just static. This series removes the _do_fork() helper and introduces the new kernel_clone() helper. The process creation cleanup didn't change the name to something more reasonable mainly because _do_fork() was used in quite a few places. So sending this as a separate series seemed the better strategy. I originally intended to send this early in the v5.9 development cycle after the merge window had closed but given that this was touching quite a few places I decided to defer this until the v5.10 merge window" * tag 'kernel-clone-v5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux: sched: remove _do_fork() tracing: switch to kernel_clone() kgdbts: switch to kernel_clone() kprobes: switch to kernel_clone() x86: switch to kernel_clone() sparc: switch to kernel_clone() nios2: switch to kernel_clone() m68k: switch to kernel_clone() ia64: switch to kernel_clone() h8300: switch to kernel_clone() fork: introduce kernel_clone() |
||
|
Linus Torvalds
|
9e51183e94 |
linux-kselftest-fixes-5.10-rc1
This kselftest fixes update consists of a selftests harness fix to flush stdout before forking to avoid parent and child printing duplicates messages. This is evident when test output is redirected to a file. The second fix is a tools/ wide change to avoid comma separated statements from Joe Perches. This fix spans tools/lib, tools/power/cpupower, and selftests. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEPZKym/RZuOCGeA/kCwJExA0NQxwFAl+GAdIACgkQCwJExA0N QxyraBAAwsPISUpSA34WLuUwNCddI3ttNW2R63ZrdKSy7QlreM02zG9qyEDPwFil GLlgXfUE8QOI7rfiqSwr1elzS07bDdel6UcxTuhuy5KPs2+yieGGZ5lllsVY6gJu kF5m7setmdmHQr76HCyyGddwdpCTpz7sP3BJzmYn2iAWAQMwtZBXOEgmnf2yiskX SHF/f3Bvrnm+BtbzZEa+ysHpL72AlpKrGuLQAnNOCp/DomKEtRACTNxIzKFeO++r uelbHO/MzdaGmrCxy3J/RWz3llQVnj6aafZFaqAV7ReWi/OOYTsV48pAHRm8TTv8 1LvVP48b7aCUc7QWu+d8SBSDfJQANI4tgcP0TI/hUboIuhU8bVkZAUF69txdFgzb DopwQVybQq5yEqmPg1RzvccbDojxXq72BvZyqPBo8WmKHWOQXCo9A1owudmcqtob WqTr1eAVAd6Rc2vcjkhnzYxQcb8A093ZfP1fyAZ5HQSH5No//4FP9pWBwMzpncKQ GdHmMNBns6v1muWMBj6bgT4GA1sN765Kzt1StYSC257v6gtA8+xHo/PUfojZJxy9 bieAzuqE8n68IKKz4/Rk2JvfFBnaxDZyQUITOCrcoWJRk5apJc3T5+goq+Bep5Na SOFbb0JvrGLBjX3bChmLIYVa7zQkupBgwWU8NPM1tYxce+pBS30= =jgRu -----END PGP SIGNATURE----- Merge tag 'linux-kselftest-fixes-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest Pull kselftest updates from Shuah Khan: - a selftests harness fix to flush stdout before forking to avoid parent and child printing duplicates messages. This is evident when test output is redirected to a file. - a tools/ wide change to avoid comma separated statements from Joe Perches. This fix spans tools/lib, tools/power/cpupower, and selftests. * tag 'linux-kselftest-fixes-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest: tools: Avoid comma separated statements selftests/harness: Flush stdout before forking |
||
|
Linus Torvalds
|
2fc61f25fb |
New code for 5.10:
- Clean up the buffer ioend calling path so that the retry strategy
isn't quite so scattered everywhere.
- Clean up m_sb_bp handling.
- New feature: storing inode btree counts in the AGI to speed up certain
mount time per-AG block reservation operatoins and add a little more
metadata redundancy.
- New feature: Widen inode timestamps and quota grace expiration
timestamps to support dates through the year 2486.
- Get rid of more of our custom buffer allocation API wrappers.
- Use a proper VLA for shortform xattr structure namevals.
- Force the log after reflinking or deduping into a file that is opened
with O_SYNC or O_DSYNC.
- Fix some math errors in the realtime allocator.
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Merge tag 'xfs-5.10-merge-2' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux
Pull xfs updates from Darrick Wong:
"The biggest changes are two new features for the ondisk metadata: one
to record the sizes of the inode btrees in the AG to increase
redundancy checks and to improve mount times; and a second new feature
to support timestamps until the year 2486.
We also fixed a problem where reflinking into a file that requires
synchronous writes wouldn't actually flush the updates to disk; clean
up a fair amount of cruft; and started fixing some bugs in the
realtime volume code.
Summary:
- Clean up the buffer ioend calling path so that the retry strategy
isn't quite so scattered everywhere.
- Clean up m_sb_bp handling.
- New feature: storing inode btree counts in the AGI to speed up
certain mount time per-AG block reservation operatoins and add a
little more metadata redundancy.
- New feature: Widen inode timestamps and quota grace expiration
timestamps to support dates through the year 2486.
- Get rid of more of our custom buffer allocation API wrappers.
- Use a proper VLA for shortform xattr structure namevals.
- Force the log after reflinking or deduping into a file that is
opened with O_SYNC or O_DSYNC.
- Fix some math errors in the realtime allocator"
* tag 'xfs-5.10-merge-2' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux: (42 commits)
xfs: ensure that fpunch, fcollapse, and finsert operations are aligned to rt extent size
xfs: make sure the rt allocator doesn't run off the end
xfs: Remove unneeded semicolon
xfs: force the log after remapping a synchronous-writes file
xfs: Convert xfs_attr_sf macros to inline functions
xfs: Use variable-size array for nameval in xfs_attr_sf_entry
xfs: Remove typedef xfs_attr_shortform_t
xfs: remove typedef xfs_attr_sf_entry_t
xfs: Remove kmem_zalloc_large()
xfs: enable big timestamps
xfs: trace timestamp limits
xfs: widen ondisk quota expiration timestamps to handle y2038+
xfs: widen ondisk inode timestamps to deal with y2038+
xfs: redefine xfs_ictimestamp_t
xfs: redefine xfs_timestamp_t
xfs: move xfs_log_dinode_to_disk to the log recovery code
xfs: refactor quota timestamp coding
xfs: refactor default quota grace period setting code
xfs: refactor quota expiration timer modification
xfs: explicitly define inode timestamp range
...
|
||
Chengguang Xu
|
788e96d1d3 |
f2fs: code cleanup by removing unnecessary check
f2fs_seek_block() is only used for regular file, so don't have to check inline dentry in it. Signed-off-by: Chengguang Xu <cgxu519@mykernel.net> Reviewed-by: Chao Yu <yuchao0@huawei.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org> |
||
|
Jamie Iles
|
ae284d87ab |
f2fs: wait for sysfs kobject removal before freeing f2fs_sb_info
syzkaller found that with CONFIG_DEBUG_KOBJECT_RELEASE=y, unmounting an
f2fs filesystem could result in the following splat:
kobject: 'loop5' ((____ptrval____)): kobject_release, parent 0000000000000000 (delayed 250)
kobject: 'f2fs_xattr_entry-7:5' ((____ptrval____)): kobject_release, parent 0000000000000000 (delayed 750)
------------[ cut here ]------------
ODEBUG: free active (active state 0) object type: timer_list hint: delayed_work_timer_fn+0x0/0x98
WARNING: CPU: 0 PID: 699 at lib/debugobjects.c:485 debug_print_object+0x180/0x240
Kernel panic - not syncing: panic_on_warn set ...
CPU: 0 PID: 699 Comm: syz-executor.5 Tainted: G S 5.9.0-rc8+ #101
Hardware name: linux,dummy-virt (DT)
Call trace:
dump_backtrace+0x0/0x4d8
show_stack+0x34/0x48
dump_stack+0x174/0x1f8
panic+0x360/0x7a0
__warn+0x244/0x2ec
report_bug+0x240/0x398
bug_handler+0x50/0xc0
call_break_hook+0x160/0x1d8
brk_handler+0x30/0xc0
do_debug_exception+0x184/0x340
el1_dbg+0x48/0xb0
el1_sync_handler+0x170/0x1c8
el1_sync+0x80/0x100
debug_print_object+0x180/0x240
debug_check_no_obj_freed+0x200/0x430
slab_free_freelist_hook+0x190/0x210
kfree+0x13c/0x460
f2fs_put_super+0x624/0xa58
generic_shutdown_super+0x120/0x300
kill_block_super+0x94/0xf8
kill_f2fs_super+0x244/0x308
deactivate_locked_super+0x104/0x150
deactivate_super+0x118/0x148
cleanup_mnt+0x27c/0x3c0
__cleanup_mnt+0x28/0x38
task_work_run+0x10c/0x248
do_notify_resume+0x9d4/0x1188
work_pending+0x8/0x34c
Like the error handling for f2fs_register_sysfs(), we need to wait for
the kobject to be destroyed before returning to prevent a potential
use-after-free.
Fixes:
|
||
Cezary Rojewski
|
3d53c6df42
|
ASoC: Intel: catpt: Relax clock selection conditions
Stress tests show that DSP may occasionally be late with signaling WAIT state when all pins are made use of simultaneously plus start/stop (pause) gets involved. While this isn't tied to standard audio scenarios where only System Pin (playback and capture) is involved, ensure user is not hindered when playing with more advanced scenarios. >From DSP perspective, clock acts as a resource: low clock equals less resources, high clock more resources. Relax clock selection procedure so only low -> high switch is allowed when awaiting WAIT signal times out. Once active stream count decreases, DSP will have more time internally to adjust thus low clock selection becomes possible again. Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://lore.kernel.org/r/20201012103221.30759-2-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org> |
||
|
Cezary Rojewski
|
1d159edf19
|
ASoC: Intel: catpt: Wake up device before configuring SSP port
catpt_dai_pcm_new() invoked during new PCM runtime creation configures SSP by sending IPC to DSP firmware. For that to succeed device needs to be up and running. While components default probing behavior - snd_soc_catpt causing machine board module to load just after it - needs no changes, machine board's module may be unloaded and re-loaded at a different time e.g.: when catpt is already asleep. Wake device explicitly in catpt_dai_pcm_new() to ensure communication is established before sending any IPCs, enabling those advanced scenarios in the process. Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://lore.kernel.org/r/20201012103221.30759-1-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org> |
||
|
Cezary Rojewski
|
1849a3872f
|
ASoC: Intel: atom: Remove duplicate kconfigs
SND_SST_IPC and its _PCI and _ACPI variants all target sound/soc/intel/atom solution alone. SND_SST_IPC is the core component, required for PCI and ACPI based atom platforms both. _PCI and _ACPI target Merrifield/Edison and Baytrial/Cherrytrail platforms respectively. On top of that, there is an equivalent set of configs targeting the same solution: - SND_SST_ATOM_HIFI2_PLATFORM (core) - SND_SST_ATOM_HIFI2_PLATFORM_PCI - SND_SST_ATOM_HIFI2_PLATFORM_ACPI As both sets do the same job - allow for granular platform selection - remove the duplicate set and rely on SND_SST_ATOM_HIFI2_PLATOFRM_XXX configs alone. Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Acked-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/20201012095005.29859-1-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org> |
||
Tomasz Figa
|
9fe9efd692
|
ASoC: Intel: kbl_rt5663_max98927: Fix kabylake_ssp_fixup function
This is a copy of commit |
||
Kent Russell
|
8f4729e880 |
drm/amdkfd: Use kvfree in destroy_crat_image
Now that we use kvmalloc for the crat_image, we need to use kvfree when
we destroy this.
Fixes:
|
||
Veerabadhran G
|
187561dd76 |
drm/amdgpu: vcn and jpeg ring synchronization
Synchronize the ring usage for vcn1 and jpeg1 to workaround a hardware bug. Signed-off-by: Veerabadhran Gopalakrishnan <veerabadhran.gopalakrishnan@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org |
||
Evan Quan
|
83da6eea3a |
drm/amd/pm: increase mclk switch threshold to 200 us
To avoid underflow seen on Polaris10 with some 3440x1440 144Hz displays. As the threshold of 190 us cuts too close to minVBlankTime of 192 us. Signed-off-by: Evan Quan <evan.quan@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org |
||
Mauro Carvalho Chehab
|
39ec39d771 |
docs: amdgpu: fix a warning when building the documentation
As reported by Sphinx: Documentation/gpu/amdgpu.rst:200: WARNING: Inline emphasis start-string without end-string. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> |
||
|
Mauro Carvalho Chehab
|
c0e35ed924 |
drm/amd/display: kernel-doc: document force_timing_sync
As warned when running "make htmldocs":
./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h:345: warning: Function parameter or member 'force_timing_sync' not described in 'amdgpu_display_manager'
This new struct member was not documented at kernel-doc markup.
Fixes:
|
||
Alex Deucher
|
02a1bea65b |
drm/amdgpu/swsmu: init the baco mutex in early_init
GPU reset might get called during init time, before sw_init has been called. Reviewed-by: Kevin Wang <kevin1.wang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> |
||
|
Linus Torvalds
|
37187df45a |
New code for 5.10:
- Don't WARN_ON weird states that unprivileged users can create.
- Don't invalidate page cache when direct writes want to fall back to
buffered.
- Fix some problems when readahead ios fail.
- Fix a problem where inline data pages weren't getting flushed during
an unshare operation.
- Rework iomap to support arbitrarily many blocks per page in
preparation to support THP for the page cache.
- Fix a bug in the blocksize < pagesize buffered io path where we could
fail to initialize the many-blocks-per-page uptodate bitmap correctly
when the backing page is actually up to date. This could cause us to
forget to write out dirty pages.
- Split out the generic_write_sync at the end of the directio write path
so that btrfs can drop the inode lock before sync'ing the file.
- Call inode_dio_end before trying to sync the file after a O_DSYNC
direct write (instead of afterwards) to match the behavior of the
old directio code.
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Merge tag 'iomap-5.10-merge-4' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux
Pull iomap updates from Darrick Wong:
"There's not a lot of new stuff going on here -- a little bit of code
refactoring to make iomap workable with btrfs' fsync locking model,
cleanups in preparation for adding THP support for filesystems, and
fixing a data corruption issue for blocksize < pagesize filesystems.
Summary:
- Don't WARN_ON weird states that unprivileged users can create.
- Don't invalidate page cache when direct writes want to fall back to
buffered.
- Fix some problems when readahead ios fail.
- Fix a problem where inline data pages weren't getting flushed
during an unshare operation.
- Rework iomap to support arbitrarily many blocks per page in
preparation to support THP for the page cache.
- Fix a bug in the blocksize < pagesize buffered io path where we
could fail to initialize the many-blocks-per-page uptodate bitmap
correctly when the backing page is actually up to date. This could
cause us to forget to write out dirty pages.
- Split out the generic_write_sync at the end of the directio write
path so that btrfs can drop the inode lock before sync'ing the
file.
- Call inode_dio_end before trying to sync the file after a O_DSYNC
direct write (instead of afterwards) to match the behavior of the
old directio code"
* tag 'iomap-5.10-merge-4' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux:
iomap: Call inode_dio_end() before generic_write_sync()
iomap: Allow filesystem to call iomap_dio_complete without i_rwsem
iomap: Set all uptodate bits for an Uptodate page
iomap: Change calling convention for zeroing
iomap: Convert iomap_write_end types
iomap: Convert write_count to write_bytes_pending
iomap: Convert read_count to read_bytes_pending
iomap: Support arbitrarily many blocks per page
iomap: Use bitmap ops to set uptodate bits
iomap: Use kzalloc to allocate iomap_page
fs: Introduce i_blocks_per_page
iomap: Fix misplaced page flushing
iomap: Use round_down/round_up macros in __iomap_write_begin
iomap: Mark read blocks uptodate in write_begin
iomap: Clear page error before beginning a write
iomap: Fix direct I/O write consistency check
iomap: fix WARN_ON_ONCE() from unprivileged users
|
||
Rodrigo Siqueira
|
44264591a8 |
drm/amd/display: Fix module load hangs when connected to an eDP
It was recently introduced a change that enables driver to disable
streams if pixel clock changes. Consequently, the code path executed in
the disable vbios function expanded to an encoder verification part.
The encoder loop is nested inside the pipe count loop, and both loops
share the 'i' variable in control of their flow. This situation may lead
to an infinite loop because the encoder loop constantly updates the `i`
variable, making the first loop always positive. As a result, we can see
a soft hang during the module load (modprobe amdgpu) and a series of
dmesg log that looks like this:
kernel:[ 124.538727] watchdog: BUG: soft lockup - CPU#2 stuck for 22s!
[modprobe:1000]
RSP: 0018:ffffabbf419bf0e8 EFLAGS: 00000282
RAX: ffffffffc0809de0 RBX: ffff93b35ccc0000 RCX: ffff93b366c21800
RDX: 0000000000000000 RSI: 0000000000000141 RDI: ffff93b35ccc0000
RBP: ffffabbf419bf108 R08: ffffabbf419bf164 R09: 0000000000000001
R10: 0000000000000003 R11: 0000000000000003 R12: 0000000008677d40
R13: 0000000000000141 R14: ffff93b35cfc0000 R15: ffff93b35abc0000
FS: 00007f1400717540(0000) GS:ffff93b37f680000(0000)
knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005649b66b0968 CR3: 00000003e0fec000 CR4: 0000000000350ee0
Call Trace:
amdgpu_device_rreg+0x17/0x20 [amdgpu]
amdgpu_cgs_read_register+0x14/0x20 [amdgpu]
dm_read_reg_func+0x3a/0xb0 [amdgpu]
get_pixel_clk_frequency_100hz+0x30/0x50 [amdgpu]
dc_commit_state+0x8f1/0xae0 [amdgpu]
? drm_calc_timestamping_constants+0x101/0x160 [drm]
amdgpu_dm_atomic_commit_tail+0x39d/0x21a0 [amdgpu]
? dcn21_validate_bandwidth+0xe5/0x290 [amdgpu]
? kfree+0xc3/0x390
? dcn21_validate_bandwidth+0xe5/0x290 [amdgpu]
...
RSP: 002b:00007fff26009bd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
RAX: ffffffffffffffda RBX: 000055a8025bea50 RCX: 00007f140085c89d
RDX: 0000000000000000 RSI: 000055a8025b8290 RDI: 000000000000000c
RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000
R10: 000000000000000c R11: 0000000000000246 R12: 000055a8025b8290
R13: 0000000000000000 R14: 000055a8025bead0 R15: 000055a8025bea50
This issue was fixed by introducing a second variable for the internal
loop.
Fixes:
|
||
Michael Kelley
|
626b901f60 |
Drivers: hv: vmbus: Add parsing of VMbus interrupt in ACPI DSDT
On ARM64, Hyper-V now specifies the interrupt to be used by VMbus in the ACPI DSDT. This information is not used on x86 because the interrupt vector must be hardcoded. But update the generic VMbus driver to do the parsing and pass the information to the architecture specific code that sets up the Linux IRQ. Update consumers of the interrupt to get it from an architecture specific function. Signed-off-by: Michael Kelley <mikelley@microsoft.com> Link: https://lore.kernel.org/r/1597434304-40631-1-git-send-email-mikelley@microsoft.com Signed-off-by: Wei Liu <wei.liu@kernel.org> |
||
|
Linus Torvalds
|
531d29b0b6 |
IOMMU Updates for Linux v5.10
Including:
- ARM-SMMU Updates from Will:
- Continued SVM enablement, where page-table is shared with
CPU
- Groundwork to support integrated SMMU with Adreno GPU
- Allow disabling of MSI-based polling on the kernel
command-line
- Minor driver fixes and cleanups (octal permissions, error
messages, ...)
- Secure Nested Paging Support for AMD IOMMU. The IOMMU will
fault when a device tries DMA on memory owned by a guest. This
needs new fault-types as well as a rewrite of the IOMMU memory
semaphore for command completions.
- Allow broken Intel IOMMUs (wrong address widths reported) to
still be used for interrupt remapping.
- IOMMU UAPI updates for supporting vSVA, where the IOMMU can
access address spaces of processes running in a VM.
- Support for the MT8167 IOMMU in the Mediatek IOMMU driver.
- Device-tree updates for the Renesas driver to support r8a7742.
- Several smaller fixes and cleanups all over the place.
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Merge tag 'iommu-updates-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu
Pull iommu updates from Joerg Roedel:
- ARM-SMMU Updates from Will:
- Continued SVM enablement, where page-table is shared with CPU
- Groundwork to support integrated SMMU with Adreno GPU
- Allow disabling of MSI-based polling on the kernel command-line
- Minor driver fixes and cleanups (octal permissions, error
messages, ...)
- Secure Nested Paging Support for AMD IOMMU. The IOMMU will fault when
a device tries DMA on memory owned by a guest. This needs new
fault-types as well as a rewrite of the IOMMU memory semaphore for
command completions.
- Allow broken Intel IOMMUs (wrong address widths reported) to still be
used for interrupt remapping.
- IOMMU UAPI updates for supporting vSVA, where the IOMMU can access
address spaces of processes running in a VM.
- Support for the MT8167 IOMMU in the Mediatek IOMMU driver.
- Device-tree updates for the Renesas driver to support r8a7742.
- Several smaller fixes and cleanups all over the place.
* tag 'iommu-updates-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: (57 commits)
iommu/vt-d: Gracefully handle DMAR units with no supported address widths
iommu/vt-d: Check UAPI data processed by IOMMU core
iommu/uapi: Handle data and argsz filled by users
iommu/uapi: Rename uapi functions
iommu/uapi: Use named union for user data
iommu/uapi: Add argsz for user filled data
docs: IOMMU user API
iommu/qcom: add missing put_device() call in qcom_iommu_of_xlate()
iommu/arm-smmu-v3: Add SVA device feature
iommu/arm-smmu-v3: Check for SVA features
iommu/arm-smmu-v3: Seize private ASID
iommu/arm-smmu-v3: Share process page tables
iommu/arm-smmu-v3: Move definitions to a header
iommu/io-pgtable-arm: Move some definitions to a header
iommu/arm-smmu-v3: Ensure queue is read after updating prod pointer
iommu/amd: Re-purpose Exclusion range registers to support SNP CWWB
iommu/amd: Add support for RMP_PAGE_FAULT and RMP_HW_ERR
iommu/amd: Use 4K page for completion wait write-back semaphore
iommu/tegra-smmu: Allow to group clients in same swgroup
iommu/tegra-smmu: Fix iova->phys translation
...
|
||
|
Linus Torvalds
|
79db2b74aa |
Merge branch 'stable/for-linus-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb
Pull swiotlb updates from Konrad Rzeszutek Wilk: "Minor enhancement of using %p to print phys_addr_r and also compiler warnings" * 'stable/for-linus-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb: swiotlb: Mark max_segment with static keyword swiotlb: Declare swiotlb_late_init_with_default_size() in header swiotlb: Use %pa to print phys_addr_t variables |
||
|
Linus Torvalds
|
defb53a7c7 |
PNP updates for 5.10-rc1
- Remove the now unused pnp_find_card() function (Christoph Hellwig).
- Drop duplicate pci.h include from the quirks code and add an
"internal.h" include to acpi_pnp.c to fix a compiler warning (Tian
Tao).
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Merge tag 'pnp-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull PNP updates from Rafael Wysocki:
"These clean the PNP code somewhat:
- Remove the now unused pnp_find_card() function (Christoph Hellwig)
- Drop duplicate pci.h include from the quirks code and add an
"internal.h" include to acpi_pnp.c to fix a compiler warning (Tian
Tao)"
* tag 'pnp-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
PNP: remove the now unused pnp_find_card() function
PNP: ACPI: Fix missing-prototypes in acpi_pnp.c
PNP: quirks: Fix duplicate included pci.h
|
||
|
Linus Torvalds
|
cf1d2b44f6 |
ACPI updates for 5.10-rc1
- Add support for generic initiator-only proximity domains to
the ACPI NUMA code and the architectures using it (Jonathan
Cameron).
- Clean up some non-ACPICA code referring to debug facilities from
ACPICA that are not actually used in there (Hanjun Guo).
- Add new DPTF driver for the PCH FIVR participant (Srinivas
Pandruvada).
- Reduce overhead related to accessing GPE registers in ACPICA and
the OS interface layer and make it possible to access GPE registers
using logical addresses if they are memory-mapped (Rafael Wysocki).
- Update the ACPICA code in the kernel to upstream revision 20200925
including changes as follows:
* Add predefined names from the SMBus sepcification (Bob Moore).
* Update acpi_help UUID list (Bob Moore).
* Return exceptions for string-to-integer conversions in iASL (Bob
Moore).
* Add a new "ALL <NameSeg>" debugger command (Bob Moore).
* Add support for 64 bit risc-v compilation (Colin Ian King).
* Do assorted cleanups (Bob Moore, Colin Ian King, Randy Dunlap).
- Add new ACPI backlight whitelist entry for HP 635 Notebook (Alex
Hung).
- Move TPS68470 OpRegion driver to drivers/acpi/pmic/ and split out
Kconfig and Makefile specific for ACPI PMIC (Andy Shevchenko).
- Clean up the ACPI SoC driver for AMD SoCs (Hanjun Guo).
- Add missing config_item_put() to fix refcount leak (Hanjun Guo).
- Drop lefrover field from struct acpi_memory_device (Hanjun Guo).
- Make the ACPI extlog driver check for RDMSR failures (Ben
Hutchings).
- Fix handling of lid state changes in the ACPI button driver when
input device is closed (Dmitry Torokhov).
- Fix several assorted build issues (Barnabás Pőcze, John Garry,
Nathan Chancellor, Tian Tao).
- Drop unused inline functions and reduce code duplication by using
kobj_to_dev() in the NFIT parsing code (YueHaibing, Wang Qing).
- Serialize tools/power/acpi Makefile (Thomas Renninger).
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Merge tag 'acpi-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull ACPI updates from Rafael Wysocki:
"These add support for generic initiator-only proximity domains to the
ACPI NUMA code and the architectures using it, clean up some
non-ACPICA code referring to debug facilities from ACPICA, reduce the
overhead related to accessing GPE registers, add a new DPTF (Dynamic
Power and Thermal Framework) participant driver, update the ACPICA
code in the kernel to upstream revision 20200925, add a new ACPI
backlight whitelist entry, fix a few assorted issues and clean up some
code.
Specifics:
- Add support for generic initiator-only proximity domains to the
ACPI NUMA code and the architectures using it (Jonathan Cameron)
- Clean up some non-ACPICA code referring to debug facilities from
ACPICA that are not actually used in there (Hanjun Guo)
- Add new DPTF driver for the PCH FIVR participant (Srinivas
Pandruvada)
- Reduce overhead related to accessing GPE registers in ACPICA and
the OS interface layer and make it possible to access GPE registers
using logical addresses if they are memory-mapped (Rafael Wysocki)
- Update the ACPICA code in the kernel to upstream revision 20200925
including changes as follows:
+ Add predefined names from the SMBus sepcification (Bob Moore)
+ Update acpi_help UUID list (Bob Moore)
+ Return exceptions for string-to-integer conversions in iASL (Bob
Moore)
+ Add a new "ALL <NameSeg>" debugger command (Bob Moore)
+ Add support for 64 bit risc-v compilation (Colin Ian King)
+ Do assorted cleanups (Bob Moore, Colin Ian King, Randy Dunlap)
- Add new ACPI backlight whitelist entry for HP 635 Notebook (Alex
Hung)
- Move TPS68470 OpRegion driver to drivers/acpi/pmic/ and split out
Kconfig and Makefile specific for ACPI PMIC (Andy Shevchenko)
- Clean up the ACPI SoC driver for AMD SoCs (Hanjun Guo)
- Add missing config_item_put() to fix refcount leak (Hanjun Guo)
- Drop lefrover field from struct acpi_memory_device (Hanjun Guo)
- Make the ACPI extlog driver check for RDMSR failures (Ben
Hutchings)
- Fix handling of lid state changes in the ACPI button driver when
input device is closed (Dmitry Torokhov)
- Fix several assorted build issues (Barnabás Pőcze, John Garry,
Nathan Chancellor, Tian Tao)
- Drop unused inline functions and reduce code duplication by using
kobj_to_dev() in the NFIT parsing code (YueHaibing, Wang Qing)
- Serialize tools/power/acpi Makefile (Thomas Renninger)"
* tag 'acpi-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (64 commits)
ACPICA: Update version to 20200925 Version 20200925
ACPICA: Remove unnecessary semicolon
ACPICA: Debugger: Add a new command: "ALL <NameSeg>"
ACPICA: iASL: Return exceptions for string-to-integer conversions
ACPICA: acpi_help: Update UUID list
ACPICA: Add predefined names found in the SMBus sepcification
ACPICA: Tree-wide: fix various typos and spelling mistakes
ACPICA: Drop the repeated word "an" in a comment
ACPICA: Add support for 64 bit risc-v compilation
ACPI: button: fix handling lid state changes when input device closed
tools/power/acpi: Serialize Makefile
ACPI: scan: Replace ACPI_DEBUG_PRINT() with pr_debug()
ACPI: memhotplug: Remove 'state' from struct acpi_memory_device
ACPI / extlog: Check for RDMSR failure
ACPI: Make acpi_evaluate_dsm() prototype consistent
docs: mm: numaperf.rst Add brief description for access class 1.
node: Add access1 class to represent CPU to memory characteristics
ACPI: HMAT: Fix handling of changes from ACPI 6.2 to ACPI 6.3
ACPI: Let ACPI know we support Generic Initiator Affinity Structures
x86: Support Generic Initiator only proximity domains
...
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Xiubo Li
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87aac3a80a |
nbd: make the config put is called before the notifying the waiter
There has one race case for ceph's rbd-nbd tool. When do mapping it may fail with EBUSY from ioctl(nbd, NBD_DO_IT), but actually the nbd device has already unmaped. It dues to if just after the wake_up(), the recv_work() is scheduled out and defers calling the nbd_config_put(), though the map process has exited the "nbd->recv_task" is not cleared. Signed-off-by: Xiubo Li <xiubli@redhat.com> Reviewed-by: Josef Bacik <josef@toxicpanda.com> Signed-off-by: Jens Axboe <axboe@kernel.dk> |
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Juri Lelli
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a73f863af4 |
sched/features: Fix !CONFIG_JUMP_LABEL case
Commit: |
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zhuguangqing
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eba9f08293 |
sched: Replace zero-length array with flexible-array
In the following commit:
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Andy Lutomirski
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c3b484c439 |
x86/syscalls: Document the fact that syscalls 512-547 are a legacy mistake
Since this commit:
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Linus Torvalds
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0b8417c141 |
Power management updates for 5.10-rc1
- Rework cpufreq statistics collection to allow it to take place
when fast frequency switching is enabled in the governor (Viresh
Kumar).
- Make the cpufreq core set the frequency scale on behalf of the
driver and update several cpufreq drivers accordingly (Ionela
Voinescu, Valentin Schneider).
- Add new hardware support to the STI and qcom cpufreq drivers and
improve them (Alain Volmat, Manivannan Sadhasivam).
- Fix multiple assorted issues in cpufreq drivers (Jon Hunter,
Krzysztof Kozlowski, Matthias Kaehlcke, Pali Rohár, Stephan
Gerhold, Viresh Kumar).
- Fix several assorted issues in the operating performance points
(OPP) framework (Stephan Gerhold, Viresh Kumar).
- Allow devfreq drivers to fetch devfreq instances by DT enumeration
instead of using explicit phandles and modify the devfreq core
code to support driver-specific devfreq DT bindings (Leonard
Crestez, Chanwoo Choi).
- Improve initial hardware resetting in the tegra30 devfreq driver
and clean up the tegra cpuidle driver (Dmitry Osipenko).
- Update the cpuidle core to collect state entry rejection
statistics and expose them via sysfs (Lina Iyer).
- Improve the ACPI _CST code handling diagnostics (Chen Yu).
- Update the PSCI cpuidle driver to allow the PM domain
initialization to occur in the OSI mode as well as in the PC
mode (Ulf Hansson).
- Rework the generic power domains (genpd) core code to allow
domain power off transition to be aborted in the absence of the
"power off" domain callback (Ulf Hansson).
- Fix two suspend-to-idle issues in the ACPI EC driver (Rafael
Wysocki).
- Fix the handling of timer_expires in the PM-runtime framework on
32-bit systems and the handling of device links in it (Grygorii
Strashko, Xiang Chen).
- Add IO requests batching support to the hibernate image saving and
reading code and drop a bogus get_gendisk() from there (Xiaoyi
Chen, Christoph Hellwig).
- Allow PCIe ports to be put into the D3cold power state if they
are power-manageable via ACPI (Lukas Wunner).
- Add missing header file include to a power capping driver (Pujin
Shi).
- Clean up the qcom-cpr AVS driver a bit (Liu Shixin).
- Kevin Hilman steps down as designated reviwer of adaptive voltage
scaling (AVS) driverrs (Kevin Hilman).
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Merge tag 'pm-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull power management updates from Rafael Wysocki:
"These rework the collection of cpufreq statistics to allow it to take
place if fast frequency switching is enabled in the governor, rework
the frequency invariance handling in the cpufreq core and drivers, add
new hardware support to a couple of cpufreq drivers, fix a number of
assorted issues and clean up the code all over.
Specifics:
- Rework cpufreq statistics collection to allow it to take place when
fast frequency switching is enabled in the governor (Viresh Kumar).
- Make the cpufreq core set the frequency scale on behalf of the
driver and update several cpufreq drivers accordingly (Ionela
Voinescu, Valentin Schneider).
- Add new hardware support to the STI and qcom cpufreq drivers and
improve them (Alain Volmat, Manivannan Sadhasivam).
- Fix multiple assorted issues in cpufreq drivers (Jon Hunter,
Krzysztof Kozlowski, Matthias Kaehlcke, Pali Rohár, Stephan
Gerhold, Viresh Kumar).
- Fix several assorted issues in the operating performance points
(OPP) framework (Stephan Gerhold, Viresh Kumar).
- Allow devfreq drivers to fetch devfreq instances by DT enumeration
instead of using explicit phandles and modify the devfreq core code
to support driver-specific devfreq DT bindings (Leonard Crestez,
Chanwoo Choi).
- Improve initial hardware resetting in the tegra30 devfreq driver
and clean up the tegra cpuidle driver (Dmitry Osipenko).
- Update the cpuidle core to collect state entry rejection statistics
and expose them via sysfs (Lina Iyer).
- Improve the ACPI _CST code handling diagnostics (Chen Yu).
- Update the PSCI cpuidle driver to allow the PM domain
initialization to occur in the OSI mode as well as in the PC mode
(Ulf Hansson).
- Rework the generic power domains (genpd) core code to allow domain
power off transition to be aborted in the absence of the "power
off" domain callback (Ulf Hansson).
- Fix two suspend-to-idle issues in the ACPI EC driver (Rafael
Wysocki).
- Fix the handling of timer_expires in the PM-runtime framework on
32-bit systems and the handling of device links in it (Grygorii
Strashko, Xiang Chen).
- Add IO requests batching support to the hibernate image saving and
reading code and drop a bogus get_gendisk() from there (Xiaoyi
Chen, Christoph Hellwig).
- Allow PCIe ports to be put into the D3cold power state if they are
power-manageable via ACPI (Lukas Wunner).
- Add missing header file include to a power capping driver (Pujin
Shi).
- Clean up the qcom-cpr AVS driver a bit (Liu Shixin).
- Kevin Hilman steps down as designated reviwer of adaptive voltage
scaling (AVS) drivers (Kevin Hilman)"
* tag 'pm-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (65 commits)
cpufreq: stats: Fix string format specifier mismatch
arm: disable frequency invariance for CONFIG_BL_SWITCHER
cpufreq,arm,arm64: restructure definitions of arch_set_freq_scale()
cpufreq: stats: Add memory barrier to store_reset()
cpufreq: schedutil: Simplify sugov_fast_switch()
ACPI: EC: PM: Drop ec_no_wakeup check from acpi_ec_dispatch_gpe()
ACPI: EC: PM: Flush EC work unconditionally after wakeup
PCI/ACPI: Whitelist hotplug ports for D3 if power managed by ACPI
PM: hibernate: remove the bogus call to get_gendisk() in software_resume()
cpufreq: Move traces and update to policy->cur to cpufreq core
cpufreq: stats: Enable stats for fast-switch as well
cpufreq: stats: Mark few conditionals with unlikely()
cpufreq: stats: Remove locking
cpufreq: stats: Defer stats update to cpufreq_stats_record_transition()
PM: domains: Allow to abort power off when no ->power_off() callback
PM: domains: Rename power state enums for genpd
PM / devfreq: tegra30: Improve initial hardware resetting
PM / devfreq: event: Change prototype of devfreq_event_get_edev_by_phandle function
PM / devfreq: Change prototype of devfreq_get_devfreq_by_phandle function
PM / devfreq: Add devfreq_get_devfreq_by_node function
...
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