mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/
synced 2026-11-13 07:31:07 +00:00
1,233,020 commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Waiman Long
|
d499fd418f |
cgroup/rstat: Optimize cgroup_rstat_updated_list()
The current design of cgroup_rstat_cpu_pop_updated() is to traverse the updated tree in a way to pop out the leaf nodes first before their parents. This can cause traversal of multiple nodes before a leaf node can be found and popped out. IOW, a given node in the tree can be visited multiple times before the whole operation is done. So it is not very efficient and the code can be hard to read. With the introduction of cgroup_rstat_updated_list() to build a list of cgroups to be flushed first before any flushing operation is being done, we can optimize the way the updated tree nodes are being popped by pushing the parents first to the tail end of the list before their children. In this way, most updated tree nodes will be visited only once with the exception of the subtree root as we still need to go back to its parent and popped it out of its updated_children list. This also makes the code easier to read. Signed-off-by: Waiman Long <longman@redhat.com> Signed-off-by: Tejun Heo <tj@kernel.org> |
||
Josh Don
|
7b91eb6000 |
cgroup: Fix documentation for cpu.idle
Two problems: - cpu.idle cgroups show up with 0 weight, correct the documentation to indicate this. - cpu.idle has no entry describing it. Signed-off-by: Josh Don <joshdon@google.com> Signed-off-by: Tejun Heo <tj@kernel.org> |
||
|
Waiman Long
|
877c737db9 |
cgroup/cpuset: Expose cpuset.cpus.isolated
The root-only cpuset.cpus.isolated control file shows the current set of isolated CPUs in isolated partitions. This control file is currently exposed only with the cgroup_debug boot command line option which also adds the ".__DEBUG__." prefix. This is actually a useful control file if users want to find out which CPUs are currently in an isolated state by the cpuset controller. Remove CFTYPE_DEBUG flag for this control file and make it available by default without any prefix. The test_cpuset_prs.sh test script and the cgroup-v2.rst documentation file are also updated accordingly. Minor code change is also made in test_cpuset_prs.sh to avoid false test failure when running on debug kernel. Signed-off-by: Waiman Long <longman@redhat.com> Signed-off-by: Tejun Heo <tj@kernel.org> |
||
Tejun Heo
|
2025956639 |
Merge branch 'for-6.7-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq into for-6.8
cgroup/for-6.8 is carrying two workqueue changes to allow cpuset to restrict the CPUs used by unbound workqueues. Unfortunately, this conflicts with a new bug fix in wq/for-6.7-fixes. The conflict is contextual but can be a bit confusing to resolve. Pull the fix branch to resolve the conflict. Signed-off-by: Tejun Heo <tj@kernel.org> |
||
|
Tejun Heo
|
4a6c5607d4 |
workqueue: Make sure that wq_unbound_cpumask is never empty
During boot, depending on how the housekeeping and workqueue.unbound_cpus masks are set, wq_unbound_cpumask can end up empty. Since |
||
|
Waiman Long
|
49277a5b76 |
workqueue: Move workqueue_set_unbound_cpumask() and its helpers inside CONFIG_SYSFS
Commit |
||
|
Waiman Long
|
e76d28bdf9 |
cgroup/rstat: Reduce cpu_lock hold time in cgroup_rstat_flush_locked()
When cgroup_rstat_updated() isn't being called concurrently with
cgroup_rstat_flush_locked(), its run time is pretty short. When
both are called concurrently, the cgroup_rstat_updated() run time
can spike to a pretty high value due to high cpu_lock hold time in
cgroup_rstat_flush_locked(). This can be problematic if the task calling
cgroup_rstat_updated() is a realtime task running on an isolated CPU
with a strict latency requirement. The cgroup_rstat_updated() call can
happen when there is a page fault even though the task is running in
user space most of the time.
The percpu cpu_lock is used to protect the update tree -
updated_next and updated_children. This protection is only needed when
cgroup_rstat_cpu_pop_updated() is being called. The subsequent flushing
operation which can take a much longer time does not need that protection
as it is already protected by cgroup_rstat_lock.
To reduce the cpu_lock hold time, we need to perform all the
cgroup_rstat_cpu_pop_updated() calls up front with the lock
released afterward before doing any flushing. This patch adds a new
cgroup_rstat_updated_list() function to return a singly linked list of
cgroups to be flushed.
Some instrumentation code are added to measure the cpu_lock hold time
right after lock acquisition to after releasing the lock. Parallel
kernel build on a 2-socket x86-64 server is used as the benchmarking
tool for measuring the lock hold time.
The maximum cpu_lock hold time before and after the patch are 100us and
29us respectively. So the worst case time is reduced to about 30% of
the original. However, there may be some OS or hardware noises like NMI
or SMI in the test system that can worsen the worst case value. Those
noises are usually tuned out in a real production environment to get
a better result.
OTOH, the lock hold time frequency distribution should give a better
idea of the performance benefit of the patch. Below were the frequency
distribution before and after the patch:
Hold time Before patch After patch
--------- ------------ -----------
0-01 us 804,139 13,738,708
01-05 us 9,772,767 1,177,194
05-10 us 4,595,028 4,984
10-15 us 303,481 3,562
15-20 us 78,971 1,314
20-25 us 24,583 18
25-30 us 6,908 12
30-40 us 8,015
40-50 us 2,192
50-60 us 316
60-70 us 43
70-80 us 7
80-90 us 2
>90 us 3
Signed-off-by: Waiman Long <longman@redhat.com>
Reviewed-by: Yosry Ahmed <yosryahmed@google.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
|
||
|
Waiman Long
|
72c6303acf |
cgroup/cpuset: Take isolated CPUs out of workqueue unbound cpumask
To make CPUs in isolated cpuset partition closer in isolation to the boot time isolated CPUs specified in the "isolcpus" boot command line option, we need to take those CPUs out of the workqueue unbound cpumask so that work functions from the unbound workqueues won't run on those CPUs. Otherwise, they will interfere the user tasks running on those isolated CPUs. With the introduction of the workqueue_unbound_exclude_cpumask() helper function in an earlier commit, those isolated CPUs can now be taken out from the workqueue unbound cpumask. This patch also updates cgroup-v2.rst to mention that isolated CPUs will be excluded from unbound workqueue cpumask as well as updating test_cpuset_prs.sh to verify the correctness of the new *cpuset.cpus.isolated file, if available via cgroup_debug option. Signed-off-by: Waiman Long <longman@redhat.com> Signed-off-by: Tejun Heo <tj@kernel.org> |
||
|
Waiman Long
|
11e5f407b6 |
cgroup/cpuset: Keep track of CPUs in isolated partitions
Add a new internal isolated_cpus mask to keep track of the CPUs that are in isolated partitions. Expose that new cpumask as a new root-only control file ".cpuset.cpus.isolated". tj: Updated patch description to reflect dropping __DEBUG__ prefix. Signed-off-by: Waiman Long <longman@redhat.com> Signed-off-by: Tejun Heo <tj@kernel.org> |
||
|
Waiman Long
|
14060dfc48 |
selftests/cgroup: Minor code cleanup and reorganization of test_cpuset_prs.sh
Minor cleanup of test matrix and relocation of test_isolated() function to prepare for the next patch. There is no functional change. Signed-off-by: Waiman Long <longman@redhat.com> Signed-off-by: Tejun Heo <tj@kernel.org> |
||
|
Waiman Long
|
fe28f631fa |
workqueue: Add workqueue_unbound_exclude_cpumask() to exclude CPUs from wq_unbound_cpumask
When the "isolcpus" boot command line option is used to add a set of isolated CPUs, those CPUs will be excluded automatically from wq_unbound_cpumask to avoid running work functions from unbound workqueues. Recently cpuset has been extended to allow the creation of partitions of isolated CPUs dynamically. To make it closer to the "isolcpus" in functionality, the CPUs in those isolated cpuset partitions should be excluded from wq_unbound_cpumask as well. This can be done currently by explicitly writing to the workqueue's cpumask sysfs file after creating the isolated partitions. However, this process can be error prone. Ideally, the cpuset code should be allowed to request the workqueue code to exclude those isolated CPUs from wq_unbound_cpumask so that this operation can be done automatically and the isolated CPUs will be returned back to wq_unbound_cpumask after the destructions of the isolated cpuset partitions. This patch adds a new workqueue_unbound_exclude_cpumask() function to enable that. This new function will exclude the specified isolated CPUs from wq_unbound_cpumask. To be able to restore those isolated CPUs back after the destruction of isolated cpuset partitions, a new wq_requested_unbound_cpumask is added to store the user provided unbound cpumask either from the boot command line options or from writing to the cpumask sysfs file. This new cpumask provides the basis for CPU exclusion. To enable users to understand how the wq_unbound_cpumask is being modified internally, this patch also exposes the newly introduced wq_requested_unbound_cpumask as well as a wq_isolated_cpumask to store the cpumask to be excluded from wq_unbound_cpumask as read-only sysfs files. Signed-off-by: Waiman Long <longman@redhat.com> Signed-off-by: Tejun Heo <tj@kernel.org> |
||
Atul Kumar Pant
|
421fc85802 |
selftests: cgroup: Fixes a typo in a comment
Signed-off-by: Atul Kumar Pant <atulpant.linux@gmail.com> Signed-off-by: Tejun Heo <tj@kernel.org> |
||
Yafang Shao
|
aecd408b7e |
cgroup: Add a new helper for cgroup1 hierarchy
A new helper is added for cgroup1 hierarchy: - task_get_cgroup1 Acquires the associated cgroup of a task within a specific cgroup1 hierarchy. The cgroup1 hierarchy is identified by its hierarchy ID. This helper function is added to facilitate the tracing of tasks within a particular container or cgroup dir in BPF programs. It's important to note that this helper is designed specifically for cgroup1 only. tj: Use irsqsave/restore as suggested by Hou Tao <houtao@huaweicloud.com>. Suggested-by: Tejun Heo <tj@kernel.org> Signed-off-by: Yafang Shao <laoar.shao@gmail.com> Cc: Hou Tao <houtao@huaweicloud.com> Signed-off-by: Tejun Heo <tj@kernel.org> |
||
|
Yafang Shao
|
0008454e8f |
cgroup: Add annotation for holding namespace_sem in current_cgns_cgroup_from_root()
When I initially examined the function current_cgns_cgroup_from_root(), I was perplexed by its lack of holding cgroup_mutex. However, after Michal explained the reason[0] to me, I realized that it already holds the namespace_sem. I believe this intricacy could also confuse others, so it would be advisable to include an annotation for clarification. After we replace the cgroup_mutex with RCU read lock, if current doesn't hold the namespace_sem, the root cgroup will be NULL. So let's add a WARN_ON_ONCE() for it. [0]. https://lore.kernel.org/bpf/afdnpo3jz2ic2ampud7swd6so5carkilts2mkygcaw67vbw6yh@5b5mncf7qyet Signed-off-by: Yafang Shao <laoar.shao@gmail.com> Cc: Michal Koutny <mkoutny@suse.com> Signed-off-by: Tejun Heo <tj@kernel.org> |
||
|
Yafang Shao
|
9067d90006 |
cgroup: Eliminate the need for cgroup_mutex in proc_cgroup_show()
The cgroup root_list is already RCU-safe. Therefore, we can replace the
cgroup_mutex with the RCU read lock in some particular paths. This change
will be particularly beneficial for frequent operations, such as
`cat /proc/self/cgroup`, in a cgroup1-based container environment.
I did stress tests with this change, as outlined below
(with CONFIG_PROVE_RCU_LIST enabled):
- Continuously mounting and unmounting named cgroups in some tasks,
for example:
cgrp_name=$1
while true
do
mount -t cgroup -o none,name=$cgrp_name none /$cgrp_name
umount /$cgrp_name
done
- Continuously triggering proc_cgroup_show() in some tasks concurrently,
for example:
while true; do cat /proc/self/cgroup > /dev/null; done
They can ran successfully after implementing this change, with no RCU
warnings in dmesg.
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
|
||
|
Yafang Shao
|
d23b5c5777 |
cgroup: Make operations on the cgroup root_list RCU safe
At present, when we perform operations on the cgroup root_list, we must hold the cgroup_mutex, which is a relatively heavyweight lock. In reality, we can make operations on this list RCU-safe, eliminating the need to hold the cgroup_mutex during traversal. Modifications to the list only occur in the cgroup root setup and destroy paths, which should be infrequent in a production environment. In contrast, traversal may occur frequently. Therefore, making it RCU-safe would be beneficial. Signed-off-by: Yafang Shao <laoar.shao@gmail.com> Signed-off-by: Tejun Heo <tj@kernel.org> |
||
|
Yafang Shao
|
96a2b48e5e |
cgroup: Remove unnecessary list_empty()
The root hasn't been removed from the root_list, so the list can't be NULL. However, if it had been removed, attempting to destroy it once more is not possible. Let's replace this with WARN_ON_ONCE() for clarity. Signed-off-by: Yafang Shao <laoar.shao@gmail.com> Signed-off-by: Tejun Heo <tj@kernel.org> |
||
Linus Torvalds
|
a12deb44f9 |
Input updates for 6.7 merge window:
- a number of input drivers has been converted to use facilities provided by the device core to instantiate driver-specific attributes instead of using devm_device_add_group() and similar APIs - platform input devices have been converted to use remove() callback returning void - a fix for use-after-free when tearing down a Synaptics RMI device - a few flexible arrays in input structures have been annotated with __counted_by to help hardening efforts - handling of vddio supply in cyttsp5 driver - other miscellaneous fixups -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQST2eWILY88ieB2DOtAj56VGEWXnAUCZUyblQAKCRBAj56VGEWX nDVoAQDzsznzm0JMx+irkldF4fX6jeY6QNlMJbczQMTe1+i+egD/ZeHpvt7UboUo 4J2Hin/datV0HVPl0GUBVw6XVaC4jQ4= =TD2n -----END PGP SIGNATURE----- Merge tag 'input-for-v6.7-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input updates from Dmitry Torokhov: - a number of input drivers has been converted to use facilities provided by the device core to instantiate driver-specific attributes instead of using devm_device_add_group() and similar APIs - platform input devices have been converted to use remove() callback returning void - a fix for use-after-free when tearing down a Synaptics RMI device - a few flexible arrays in input structures have been annotated with __counted_by to help hardening efforts - handling of vddio supply in cyttsp5 driver - other miscellaneous fixups * tag 'input-for-v6.7-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (86 commits) Input: walkera0701 - use module_parport_driver macro to simplify the code Input: synaptics-rmi4 - fix use after free in rmi_unregister_function() dt-bindings: input: fsl,scu-key: Document wakeup-source Input: cyttsp5 - add handling for vddio regulator dt-bindings: input: cyttsp5: document vddio-supply Input: tegra-kbc - use device_get_match_data() Input: Annotate struct ff_device with __counted_by Input: axp20x-pek - avoid needless newline removal Input: mt - annotate struct input_mt with __counted_by Input: leds - annotate struct input_leds with __counted_by Input: evdev - annotate struct evdev_client with __counted_by Input: synaptics-rmi4 - replace deprecated strncpy Input: wm97xx-core - convert to platform remove callback returning void Input: wm831x-ts - convert to platform remove callback returning void Input: ti_am335x_tsc - convert to platform remove callback returning void Input: sun4i-ts - convert to platform remove callback returning void Input: stmpe-ts - convert to platform remove callback returning void Input: pcap_ts - convert to platform remove callback returning void Input: mc13783_ts - convert to platform remove callback returning void Input: mainstone-wm97xx - convert to platform remove callback returning void ... |
||
|
Linus Torvalds
|
ace92fd984 |
The second I2C pull request for 6.7-rc1 contains one patch which slipped
through the cracks (iproc), a core sanitizing improvement as the new memdup_array_user() helper went upstream (i2c-dev), and two driver bugfixes (designware, cp2615). -----BEGIN PGP SIGNATURE----- iQJDBAABCgAtFiEEOZGx6rniZ1Gk92RdFA3kzBSgKbYFAmVMgqoPHHdzYUBrZXJu ZWwub3JnAAoJEBQN5MwUoCm23X0QAIsc4vBzKsuKPPtL+STrHCoBhkYxOdb8EBH+ 48weQApP8aTyScNDAgHlNAVfZohVh2WPrMieYn123z6ep2Yu+mxF7WyGfCryHSvl OoB5r5XAfDIERlx1a4Zbm4CMsx9TDbMyHk/2XZKVWWQYCT2PLNXVT+HgA3z6GTuL jbmzho2YEcgZpVzd2l3zSgoOWcBH2mECG1WuFC/67/HFRz08FOlNQgF18LjgAg+X 4U4VZGB3utl4Rgum3eE/i3/MJWUCLM28Ltn68iZoVZVf7MBdHRt0Vwh1350+oGbu R8qz5rXJKfhqe12NXLrpzrlXYIgLAFjx3IICav7/7Lo+na7ufdLOQhtAxDQnzvvp aIVH3sqDRXutKW0JwJXnpbJGRSiRtVb+9K8LmpviTBiGMabkZGYIeRS9lMX0JZEo 7UufwQpMaL3i0r+gVnhoOJAhgFAWfHkt1LqhnirWX34F9rzZrDkl1uiM01yw0Ltn dXS2IW6FYjywgfRMTERxMJX3N80e4ZC5tx1bMvvJlEO6nFMKjyo7xN8yHS+Bnk70 YH1Jm0/hr8VzAGkLQ0oyVu3uRYzPJccsMTtlu5LAxCLydZReDbeVirNLxHdMFjra fOuR2mzcAXqnahDmd40k6VRif/XkhhlyEglAIVbPWqrNBlDBFvh+XjxwDZ5Jw7Vb 3/monZ4/ =TSKf -----END PGP SIGNATURE----- Merge tag 'for-6.7-rc1-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux Pull more i2c updates from Wolfram Sang: "This contains one patch which slipped through the cracks (iproc), a core sanitizing improvement as the new memdup_array_user() helper went upstream (i2c-dev), and two driver bugfixes (designware, cp2615)" * tag 'for-6.7-rc1-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: i2c: cp2615: Fix 'assignment to __be16' warning i2c: dev: copy userspace array safely i2c: designware: Disable TX_EMPTY irq while waiting for block length byte i2c: iproc: handle invalid slave state |
||
|
Linus Torvalds
|
12418ece0d |
linux-watchdog 6.7-rc1 tag
-----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.14 (GNU/Linux) iEYEABECAAYFAmVL2nUACgkQ+iyteGJfRspY0gCgu/eCCZ1E/CU/xLQ7YtLQ7i7L qtYAn07XudrdaCkbSwW6MiBsiCA33ae4 =NU1w -----END PGP SIGNATURE----- Merge tag 'linux-watchdog-6.7-rc1' of git://www.linux-watchdog.org/linux-watchdog Pull watchdog updates from Wim Van Sebroeck: - add support for Amlogic C3 and S4 SoCs - add IT8613 ID - add MSM8226 and MSM8974 compatibles - other small fixes and improvements * tag 'linux-watchdog-6.7-rc1' of git://www.linux-watchdog.org/linux-watchdog: (24 commits) dt-bindings: watchdog: Add support for Amlogic C3 and S4 SoCs watchdog: mlx-wdt: Parameter desctiption warning fix watchdog: aspeed: Add support for aspeed,reset-mask DT property dt-bindings: watchdog: aspeed-wdt: Add aspeed,reset-mask property watchdog: apple: Deactivate on suspend dt-bindings: watchdog: qcom-wdt: Add MSM8226 and MSM8974 compatibles dt-bindings: watchdog: fsl-imx7ulp-wdt: Add 'fsl,ext-reset-output' wdog: imx7ulp: Enable wdog int_en bit for watchdog any reset drivers: watchdog: marvell_gti: Program the max_hw_heartbeat_ms drivers: watchdog: marvell_gti: fix zero pretimeout handling watchdog: marvell_gti: Replace of_platform.h with explicit includes watchdog: imx_sc_wdt: continue if the wdog already enabled watchdog: st_lpc: Use device_get_match_data() watchdog: wdat_wdt: Add timeout value as a param in ping method watchdog: gpio_wdt: Make use of device properties sbsa_gwdt: Calculate timeout with 64-bit math watchdog: ixp4xx: Make sure restart always works watchdog: it87_wdt: add IT8613 ID watchdog: marvell_gti_wdt: Fix error code in probe() Watchdog: marvell_gti_wdt: Remove redundant dev_err_probe() for platform_get_irq() ... |
||
|
Linus Torvalds
|
f3bfe64330 |
pwm: Changes for v6.7-rc1
This contains a few fixes and a bunch of cleanups, a lot of which is in preparation for Uwe's character device support that may be ready in time for the next merge window. -----BEGIN PGP SIGNATURE----- iQJNBAABCAA3FiEEiOrDCAFJzPfAjcif3SOs138+s6EFAmVLhGsZHHRoaWVycnku cmVkaW5nQGdtYWlsLmNvbQAKCRDdI6zXfz6zoazOD/oDjIcP4lSkAdcRLuEPsHor 47INsdzm84g7CcUhFVY8a1ODjXNtVWcoXeLsJ69lJ3CJW9cjHlUaeFcP5KW5YhMN nE3Kk8MsAyeaN6QgSVeqsMj8t64WvUve3/M0M/bmaPt3mO8hxYTuSQlK5v+JfEyO Px8JH/U2f7W2zdVbdK3YtpcRtMiqYlYw2mu/ILumlZhZvxXEPWPs6lH8J3VHW9nU L8Up1dQB7TQcZiw4M2cdP/oSieQ+2PhWKbyWxdutArNxdMlE6xDurzIDzvwXL5kt cMWZtU0/kPu9cuH+19wqvRyFgGHSCjvP/smuu87/JvHc3Nbjxt//H3bQuDFLyiGc ZPfyNJOQ4vGSQ9gHQbedEsBnnX9qeZZecrd9PteUAqbAuRh/53bij0buXvzIwWzr 36/nHyjO9oEDcXgxGI75ATd7yd51ipyIEmYmzDGWoUGF8TK61wUYVaI0+x6I8JFO vQu1/pxcwjnQ/4r87opmx7E1UK/v5hYugpZIA39d5yM2djikZTTcNEhQchnN0RHN ih8ZyQ/A0XGHr2ICRFsgTPVFzKM0JyjCCVGvuEdkEN2dtk4dJlJTPz0xpNRIaALU dhsqziUT0FqqeLprwKBWjXZLbzWwwXWrOzAbbsXkoPny8BRYE60Pp5qqjPrLgj5Z 2z8rCDBaoILeFl5utV0rzw== =S2DI -----END PGP SIGNATURE----- Merge tag 'pwm/for-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm Pull pwm updates from Thierry Reding: "This contains a few fixes and a bunch of cleanups, a lot of which is in preparation for Uwe's character device support that may be ready in time for the next merge window" * tag 'pwm/for-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm: (37 commits) pwm: samsung: Document new member .channel in struct samsung_pwm_chip pwm: bcm2835: Add support for suspend/resume pwm: brcmstb: Checked clk_prepare_enable() return value pwm: brcmstb: Utilize appropriate clock APIs in suspend/resume pwm: pxa: Explicitly include correct DT includes pwm: cros-ec: Simplify using devm_pwmchip_add() and dev_err_probe() pwm: samsung: Consistently use the same name for driver data pwm: vt8500: Simplify using devm functions pwm: sprd: Simplify using devm_pwmchip_add() and dev_err_probe() pwm: sprd: Provide a helper to cast a chip to driver data pwm: spear: Simplify using devm functions pwm: mtk-disp: Simplify using devm_pwmchip_add() pwm: imx-tpm: Simplify using devm functions pwm: brcmstb: Simplify using devm functions pwm: bcm2835: Simplify using devm functions pwm: bcm-iproc: Simplify using devm functions pwm: Adapt sysfs API documentation to reality pwm: dwc: add PWM bit unset in get_state call pwm: dwc: make timer clock configurable pwm: dwc: split pci out of core driver ... |
||
|
Linus Torvalds
|
4bbdb725a3 |
IOMMU Updates for Linux v6.7
Including:
- Core changes:
- Make default-domains mandatory for all IOMMU drivers
- Remove group refcounting
- Add generic_single_device_group() helper and consolidate
drivers
- Cleanup map/unmap ops
- Scaling improvements for the IOVA rcache depot
- Convert dart & iommufd to the new domain_alloc_paging()
- ARM-SMMU:
- Device-tree binding update:
- Add qcom,sm7150-smmu-v2 for Adreno on SM7150 SoC
- SMMUv2:
- Support for Qualcomm SDM670 (MDSS) and SM7150 SoCs
- SMMUv3:
- Large refactoring of the context descriptor code to
move the CD table into the master, paving the way
for '->set_dev_pasid()' support on non-SVA domains
- Minor cleanups to the SVA code
- Intel VT-d:
- Enable debugfs to dump domain attached to a pasid
- Remove an unnecessary inline function.
- AMD IOMMU:
- Initial patches for SVA support (not complete yet)
- S390 IOMMU:
- DMA-API conversion and optimized IOTLB flushing
- Some smaller fixes and improvements
-----BEGIN PGP SIGNATURE-----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=UyWC
-----END PGP SIGNATURE-----
Merge tag 'iommu-updates-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu
Pull iommu updates from Joerg Roedel:
"Core changes:
- Make default-domains mandatory for all IOMMU drivers
- Remove group refcounting
- Add generic_single_device_group() helper and consolidate drivers
- Cleanup map/unmap ops
- Scaling improvements for the IOVA rcache depot
- Convert dart & iommufd to the new domain_alloc_paging()
ARM-SMMU:
- Device-tree binding update:
- Add qcom,sm7150-smmu-v2 for Adreno on SM7150 SoC
- SMMUv2:
- Support for Qualcomm SDM670 (MDSS) and SM7150 SoCs
- SMMUv3:
- Large refactoring of the context descriptor code to move the CD
table into the master, paving the way for '->set_dev_pasid()'
support on non-SVA domains
- Minor cleanups to the SVA code
Intel VT-d:
- Enable debugfs to dump domain attached to a pasid
- Remove an unnecessary inline function
AMD IOMMU:
- Initial patches for SVA support (not complete yet)
S390 IOMMU:
- DMA-API conversion and optimized IOTLB flushing
And some smaller fixes and improvements"
* tag 'iommu-updates-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: (102 commits)
iommu/dart: Remove the force_bypass variable
iommu/dart: Call apple_dart_finalize_domain() as part of alloc_paging()
iommu/dart: Convert to domain_alloc_paging()
iommu/dart: Move the blocked domain support to a global static
iommu/dart: Use static global identity domains
iommufd: Convert to alloc_domain_paging()
iommu/vt-d: Use ops->blocked_domain
iommu/vt-d: Update the definition of the blocking domain
iommu: Move IOMMU_DOMAIN_BLOCKED global statics to ops->blocked_domain
Revert "iommu/vt-d: Remove unused function"
iommu/amd: Remove DMA_FQ type from domain allocation path
iommu: change iommu_map_sgtable to return signed values
iommu/virtio: Add __counted_by for struct viommu_request and use struct_size()
iommu/vt-d: debugfs: Support dumping a specified page table
iommu/vt-d: debugfs: Create/remove debugfs file per {device, pasid}
iommu/vt-d: debugfs: Dump entry pointing to huge page
iommu/vt-d: Remove unused function
iommu/arm-smmu-v3-sva: Remove bond refcount
iommu/arm-smmu-v3-sva: Remove unused iommu_sva handle
iommu/arm-smmu-v3: Rename cdcfg to cd_table
...
|
||
|
Linus Torvalds
|
6bc986ab83 |
NFS client updates for Linux 6.7
Highlights include:
Bugfixes:
- SUNRPC: A fix to re-probe the target RPC port after an ECONNRESET error
- SUNRPC: Handle allocation errors from rpcb_call_async()
- SUNRPC: Fix a use-after-free condition in rpc_pipefs
- SUNRPC: fix up various checks for timeouts
- NFSv4.1: Handle NFS4ERR_DELAY errors during session trunking
- NFSv4.1: fix SP4_MACH_CRED protection for pnfs IO
- NFSv4: Ensure that we test all delegations when the server notifies
us that it may have revoked some of them
Features:
- Allow knfsd processes to break out of NFS4ERR_DELAY loops when
re-exporting NFSv4.x by setting appropriate values for the
'delay_retrans' module parameter.
- nfs: Convert nfs_symlink() to use a folio
-----BEGIN PGP SIGNATURE-----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=TNRl
-----END PGP SIGNATURE-----
Merge tag 'nfs-for-6.7-1' of git://git.linux-nfs.org/projects/trondmy/linux-nfs
Pull NFS client updates from Trond Myklebust:
"Bugfixes:
- SUNRPC:
- re-probe the target RPC port after an ECONNRESET error
- handle allocation errors from rpcb_call_async()
- fix a use-after-free condition in rpc_pipefs
- fix up various checks for timeouts
- NFSv4.1:
- Handle NFS4ERR_DELAY errors during session trunking
- fix SP4_MACH_CRED protection for pnfs IO
- NFSv4:
- Ensure that we test all delegations when the server notifies
us that it may have revoked some of them
Features:
- Allow knfsd processes to break out of NFS4ERR_DELAY loops when
re-exporting NFSv4.x by setting appropriate values for the
'delay_retrans' module parameter
- nfs: Convert nfs_symlink() to use a folio"
* tag 'nfs-for-6.7-1' of git://git.linux-nfs.org/projects/trondmy/linux-nfs:
nfs: Convert nfs_symlink() to use a folio
SUNRPC: Fix RPC client cleaned up the freed pipefs dentries
NFSv4.1: fix SP4_MACH_CRED protection for pnfs IO
SUNRPC: Add an IS_ERR() check back to where it was
NFSv4.1: fix handling NFS4ERR_DELAY when testing for session trunking
nfs41: drop dependency between flexfiles layout driver and NFSv3 modules
NFSv4: fairly test all delegations on a SEQ4_ revocation
SUNRPC: SOFTCONN tasks should time out when on the sending list
SUNRPC: Force close the socket when a hard error is reported
SUNRPC: Don't skip timeout checks in call_connect_status()
SUNRPC: ECONNRESET might require a rebind
NFSv4/pnfs: Allow layoutget to return EAGAIN for softerr mounts
NFSv4: Add a parameter to limit the number of retries after NFS4ERR_DELAY
|
||
|
Linus Torvalds
|
67c0afb642 |
Description for this pull request:
- Fix an issue that exfat timestamps are not updated caused by
new timestamp accessor function patch.
-----BEGIN PGP SIGNATURE-----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=qzuw
-----END PGP SIGNATURE-----
Merge tag 'exfat-for-6.7-rc1-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/exfat
Pull exfat updates from Namjae Jeon:
- Fix an issue that exfat timestamps are not updated caused by new
timestamp accessor function patch
* tag 'exfat-for-6.7-rc1-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/exfat:
exfat: fix ctime is not updated
exfat: fix setting uninitialized time to ctime/atime
|
||
|
Linus Torvalds
|
34f7632627 |
New code for 6.7:
* Realtime device subsystem
- Cleanup usage of xfs_rtblock_t and xfs_fsblock_t data types.
- Replace open coded conversions between rt blocks and rt extents with
calls to static inline helpers.
- Replace open coded realtime geometry compuation and macros with helper
functions.
- CPU usage optimizations for realtime allocator.
- Misc. Bug fixes associated with Realtime device.
* Allow read operations to execute while an FICLONE ioctl is being serviced.
* Misc. bug fixes
- Alert user when xfs_droplink() encounters an inode with a link count of zero.
- Handle the case where the allocator could return zero extents when
servicing an fallocate request.
Signed-off-by: Chandan Babu R <chandanbabu@kernel.org>
-----BEGIN PGP SIGNATURE-----
iHUEABYIAB0WIQQjMC4mbgVeU7MxEIYH7y4RirJu9AUCZUEvIgAKCRAH7y4RirJu
9JnQAQCtnQAhZHbh9U2BNJI4hrpNm4Mh54DVlZvPFHW1N96AUAEA0Hnic/Zusrfc
9aaHQbzs4qGSZ5UJWOU6GxcWob/tggs=
=Ay05
-----END PGP SIGNATURE-----
Merge tag 'xfs-6.7-merge-2' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux
Pull xfs updates from Chandan Babu:
- Realtime device subsystem:
- Cleanup usage of xfs_rtblock_t and xfs_fsblock_t data types
- Replace open coded conversions between rt blocks and rt extents
with calls to static inline helpers
- Replace open coded realtime geometry compuation and macros with
helper functions
- CPU usage optimizations for realtime allocator
- Misc bug fixes associated with Realtime device
- Allow read operations to execute while an FICLONE ioctl is being
serviced
- Misc bug fixes:
- Alert user when xfs_droplink() encounters an inode with a link
count of zero
- Handle the case where the allocator could return zero extents when
servicing an fallocate request
* tag 'xfs-6.7-merge-2' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux: (40 commits)
xfs: allow read IO and FICLONE to run concurrently
xfs: handle nimaps=0 from xfs_bmapi_write in xfs_alloc_file_space
xfs: introduce protection for drop nlink
xfs: don't look for end of extent further than necessary in xfs_rtallocate_extent_near()
xfs: don't try redundant allocations in xfs_rtallocate_extent_near()
xfs: limit maxlen based on available space in xfs_rtallocate_extent_near()
xfs: return maximum free size from xfs_rtany_summary()
xfs: invert the realtime summary cache
xfs: simplify rt bitmap/summary block accessor functions
xfs: simplify xfs_rtbuf_get calling conventions
xfs: cache last bitmap block in realtime allocator
xfs: use accessor functions for summary info words
xfs: consolidate realtime allocation arguments
xfs: create helpers for rtsummary block/wordcount computations
xfs: use accessor functions for bitmap words
xfs: create helpers for rtbitmap block/wordcount computations
xfs: create a helper to handle logging parts of rt bitmap/summary blocks
xfs: convert rt summary macros to helpers
xfs: convert open-coded xfs_rtword_t pointer accesses to helper
xfs: remove XFS_BLOCKWSIZE and XFS_BLOCKWMASK macros
...
|
||
Konstantin Ryabitsev
|
6d795e2a7d |
MAINTAINERS: update lists.linuxfoundation.org migrated lists
The mailman-2 system behind lists.linux[-]foundation.org is being retired, so the lists are being migrated to lists.linux.dev. Since both domains belong to LF and setting up proper forwards is possible, the old addresses will continue to work for a while, but all new patches should be sent to the new canonical addresses for each list. Signed-off-by: Konstantin Ryabitsev <konstantin@linuxfoundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
||
|
Linus Torvalds
|
1995a53670 |
more s390 updates for 6.7 merge window
- Get rid of s390 specific use of two PTEs per 4KB page with complex half-used pages tracking. Using full 4KB pages for 2KB PTEs increases the memory footprint of page tables but drastically simplify mm code, removing a common blocker for common code changes and adaptations - Simplify and rework "cmma no-dat" handling. This is a follow up for recent fixes which prevent potential incorrect guest TLB flushes - Add perf user stack unwinding as well as USER_STACKTRACE support for user space built with -mbackchain compile option - Add few missing conversion from tlb_remove_table to tlb_remove_ptdesc - Fix crypto cards vanishing in a secure execution environment due to asynchronous errors - Avoid reporting crypto cards or queues in check-stop state as online - Fix null-ptr deference in AP bus code triggered by early config change via SCLP - Couple of stability improvements in AP queue interrupt handling -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEE3QHqV+H2a8xAv27vjYWKoQLXFBgFAmVL7MMACgkQjYWKoQLX FBiQ0gf9GQDlZiMXpwTTgPWuaj8lD5D25k+mXdH7JNooguswTtWwQfjt4prVmMic AmLT+FNlSzGf4ZHTjaOSc6MW1g4ILxe6Uu7WScGnUgSpfoXAc2k8ECll1DFIA7nA eqezMPD28Kl9OJn/5jRAwg5bn9m3Rsh48Kdp+re6eiZ75o+JXpyXtXpHvWkxYpQc IUiAuBRV8a7NdovlfJmgDPhn3x0cwyHxyEMv/smOZCMujMH+6JNN0ob7emL+NQ/R oNbDwkolCb8+rHcMomFGvqzUk9cT9ZGlQZe1bXUtgODeKDCEbI/Xzs5ulS0rQrGT ItXK4vYBLd9vJZnZjSp5ISiq8RDXzQ== =KFS4 -----END PGP SIGNATURE----- Merge tag 's390-6.7-2' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux Pull more s390 updates from Vasily Gorbik: - Get rid of s390 specific use of two PTEs per 4KB page with complex half-used pages tracking. Using full 4KB pages for 2KB PTEs increases the memory footprint of page tables but drastically simplify mm code, removing a common blocker for common code changes and adaptations - Simplify and rework "cmma no-dat" handling. This is a follow up for recent fixes which prevent potential incorrect guest TLB flushes - Add perf user stack unwinding as well as USER_STACKTRACE support for user space built with -mbackchain compile option - Add few missing conversion from tlb_remove_table to tlb_remove_ptdesc - Fix crypto cards vanishing in a secure execution environment due to asynchronous errors - Avoid reporting crypto cards or queues in check-stop state as online - Fix null-ptr deference in AP bus code triggered by early config change via SCLP - Couple of stability improvements in AP queue interrupt handling * tag 's390-6.7-2' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: s390/mm: make pte_free_tlb() similar to pXd_free_tlb() s390/mm: use compound page order to distinguish page tables s390/mm: use full 4KB page for 2KB PTE s390/cmma: rework no-dat handling s390/cmma: move arch_set_page_dat() to header file s390/cmma: move set_page_stable() and friends to header file s390/cmma: move parsing of cmma kernel parameter to early boot code s390/cmma: cleanup inline assemblies s390/ap: fix vanishing crypto cards in SE environment s390/zcrypt: don't report online if card or queue is in check-stop state s390: add USER_STACKTRACE support s390/perf: implement perf_callchain_user() s390/ap: fix AP bus crash on early config change callback invocation s390/ap: re-enable interrupt for AP queues s390/ap: rework to use irq info from ap queue status s390/mm: add missing conversion to use ptdescs |
||
|
Linus Torvalds
|
90450a0616 |
RCU fixes for v6.7
* Fix a lock inversion between scheduler and RCU introduced in v6.2-rc4. The scenario could trigger on any user of RCU_NOCB (mostly Android and also nohz_full). * Fix PF_IDLE semantic changes introduced in v6.6-rc3 breaking some RCU-Tasks and RCU-Tasks-Trace expectations as to what exactly is an idle task. This resulted in potential spurious stalls and warnings. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEd76+gtGM8MbftQlOhSRUR1COjHcFAmVFB/QACgkQhSRUR1CO jHctUg/+LjAHNvT8YR99qxP3v8Ylqf191ADhDla1Zx1LYkhcrApdRKQU5G1dzfiF arJ/KSSgCLCYMecwdh6iOL5s3S3DtQGsh7Y7f/dJ6vwJbNe2NbPaMYK2WQ171zT+ ht7oAugFrOpWn5H6i1eC170N+rG7nHYuCXrzsta0fx1fOp9G0OeemvweD7HjpaB7 66tp0KnuJWLfPLoZucscxKRtC7ZG0zDztFUXcfcv+TQE6w5fXuhtLX7E7fE1jPMr Pa3x9Su5fjFCRJCCCFNHzKqbf8VKG/teGOONFBwt8AwwU1/7TuIuwSOjrISOaG91 eEeIwWyiAw+aP+7CMMGca0oYPOR+b3Xq7vmN85KIEFUHpNls6MvR5/itR1d3/FsA 9EkiNLIwbRV9ICi+JeGeJsSmm6TRJL4XToiw9fJKfC05IHjotMSAtUOqHS/VmdjL o1kDdiWBSHUy7VVelu5wRHb0WINc9Zrq/tc3MT2W0EpTDRSL2r04MsP8UDYre1oY KDdTLSPsy2D+5YWY484Z+bCOHl0bXSgZe4PycGVrP9HEus6MGHyxU6uDCXwWbqQz R0QdZ60AdquwWTdK1K0PsU5VKQw3oZKKwj8hyKOr31NpSZ1FvLJa8Ct8D2UZPbMS WNscgGE4ZNjCYFq8wtnL5LkUym8is1Y6/nLifBV1scx5GtyHYiU= =a5L7 -----END PGP SIGNATURE----- Merge tag 'rcu-fixes-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/frederic/linux-dynticks Pull RCU fixes from Frederic Weisbecker: - Fix a lock inversion between scheduler and RCU introduced in v6.2-rc4. The scenario could trigger on any user of RCU_NOCB (mostly Android but also nohz_full) - Fix PF_IDLE semantic changes introduced in v6.6-rc3 breaking some RCU-Tasks and RCU-Tasks-Trace expectations as to what exactly is an idle task. This resulted in potential spurious stalls and warnings. * tag 'rcu-fixes-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/frederic/linux-dynticks: rcu/tasks-trace: Handle new PF_IDLE semantics rcu/tasks: Handle new PF_IDLE semantics rcu: Introduce rcu_cpu_online() rcu: Break rcu_node_0 --> &rq->__lock order |
||
|
Linus Torvalds
|
447cec034b |
memblock: report failures when memblock_can_resize is not set
Numerous memblock reservations at early boot may exhaust static memblock.reserved array and it is unnoticed because most of the callers don't check memblock_reserve() return value. In this case the system will crash later, but the reason is hard to identify. Replace return of an error with panic() when memblock.reserved is exhausted before it can be resized. -----BEGIN PGP SIGNATURE----- iQFEBAABCgAuFiEEeOVYVaWZL5900a/pOQOGJssO/ZEFAmVJMC0QHHJwcHRAa2Vy bmVsLm9yZwAKCRA5A4Ymyw79kZ3CCACgaHmlV5YimQ3le0yGkyoVfA1ZYMTZJiq3 umN9z/Vs/WQLz5yiCriEjG/a9dkaceMtrqON+/Lxu5U28/XdYe13lKAmpmPXQvc4 5iqfXHL3KZSBvzYNKIKZioLdWQWNvIQyGnYn1LBqqtcOCVLscbqatE9JmN2w39ny TwbTBG7HcalxJ9suauwF+jqQWg2f+yJEOzqiNalNJO0GRxuO7qJdqoLB1zsvXJ9F 3StCBq2/QyeklX5UtDT5oBIldx0ZGccg20hFhNDzN0pipF8lDL7Io2wI5zjhuHWO JmTCY3GAZ+yl16BKe2StryVxs28PtagLykEq/CdGk56jiyWGUuLI =xf1W -----END PGP SIGNATURE----- Merge tag 'memblock-v6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rppt/memblock Pull memblock update from Mike Rapoport: "Report failures when memblock_can_resize is not set. Numerous memblock reservations at early boot may exhaust static memblock.reserved array and it is unnoticed because most of the callers don't check memblock_reserve() return value. In this case the system will crash later, but the reason is hard to identify. Replace return of an error with panic() when memblock.reserved is exhausted before it can be resized" * tag 'memblock-v6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rppt/memblock: memblock: report failures when memblock_can_resize is not set |
||
|
Linus Torvalds
|
c1ef4df14e |
kgdb patches for 6.7
Just two patches for you this time!
* During a panic, flush the console before entering kgdb. This makes
things a little easier to comprehend, especially if an NMI backtrace
was triggered on all CPUs just before we enter the panic routines.
* Correcting a couple of misleading (a.k.a. plain wrong) comments.
Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org>
-----BEGIN PGP SIGNATURE-----
iQIzBAABCgAdFiEELzVBU1D3lWq6cKzwfOMlXTn3iKEFAmVJIdkACgkQfOMlXTn3
iKEetQ//Xy1LKXtxJOCY+uPEvFOr5NRSjGez41ImknbnR+njNh5/eb6g9rX9gNXf
DpVHc0Yac61qP687kNCJw56rbizb9ETasJ/skdcEcGewvPL3ebvC64JjBAwDJOp/
V+jJljW6ccJnoxMUl/WdjCeK7hZo2+X6lzMmAjctj+NkTyVks3C/uqczuYKhsAhc
z4WwQ8fSCjopuau8aDyn9fc9zsem+rMV9RWlMuqvl66URtnbFQhA3FjO/W8H8oPA
SP7WX0HfKrtwctu0GQqbvKyba5eH1g69bndo0LxGVBDhFvK90sI3QPKID3UifPDq
lpTCnOAjkDZuzjI6vLh8u+px1Z8mmXC4zi7mKy0ceTZeX5+DOJRuKi5XsnoBM7R1
24TPUY1kv1hVFyxBDHQ+IV493fjOLNY/qljhYNn635QaLhe/kdKOb7nC2IXCl2sR
zhGmAzmEteQ2keuNuRMsKncnow3qLxxLmCfZgSZ9XS/8rM4H8YZ6LnQeIQ7VHeKi
gKqV3qc5eD//hkJ8LtL4BCdTUuctMslltvCfhh9GvEpSMBsDxk8BszDMyDX5SOtM
xzhBdI4K6iTdZhHfPD8BMx4iIC9HdS3v6Qx8f6b1ZC3gEUTWGikXkLlr9k3Ae1Qe
YPcwnWfg4jImS2f4w/AQ+ajIU3i3ob0F/VRTC0r1oY4cM1z8RGs=
=HBws
-----END PGP SIGNATURE-----
Merge tag 'kgdb-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/danielt/linux
Pull kgdb updates from Daniel Thompson:
"Just two patches for you this time!
- During a panic, flush the console before entering kgdb.
This makes things a little easier to comprehend, especially if an
NMI backtrace was triggered on all CPUs just before we enter the
panic routines
- Correcting a couple of misleading (a.k.a. plain wrong) comments"
* tag 'kgdb-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/danielt/linux:
kdb: Corrects comment for kdballocenv
kgdb: Flush console before entering kgdb on panic
|
||
|
Linus Torvalds
|
d46392bbf5 |
RISC-V Patches for the 6.7 Merge Window, Part 1
* Support for cbo.zero in userspace. * Support for CBOs on ACPI-based systems. * A handful of improvements for the T-Head cache flushing ops. * Support for software shadow call stacks. * Various cleanups and fixes. -----BEGIN PGP SIGNATURE----- iQJHBAABCAAxFiEEKzw3R0RoQ7JKlDp6LhMZ81+7GIkFAmVJAJoTHHBhbG1lckBk YWJiZWx0LmNvbQAKCRAuExnzX7sYiWZrD/9ECV/0tuX5LbS56kA0ElkwiakyIVGu ZVuF26yGJ6w+XvwnHPhqKNVN0ReYR6s6CwH1WpHI5Du9QHZGQU3DKJ43dFMTP3Dn dQFli7QJ+tsNo1nre8NZWKj5Ac+Cu906F794qM0q0XrZmyb9DY3ojVYJAYy+dtoo /9gwbB7P0GLyDlURLn48oQyz36WQW3CkL5Jkfu+uYwnFe9DAFtfakIKq5mLlNuaH PgUk8pAVhSy2GdPOGFtnFFhdXMrTjpgxdo62ZIZC0lbsts26Dxp95oUygqMg51Iy ilaXkA2U1c1+gFQNpEove7BVZa5708Kaj6RLQ3/kAJblAzibszwQvIWlWOh7RVni 3GQAS7/0D0+0cjDwXdWaPIaFFzLfi3bDxRYkc7n59p6nOz+GrxnSNsRPQJGgYxeU oTtJfaqWKntm72iutiHmXgx/pvAxWOHpqDnSTlDdtjvgzXCplqBbxZFF/azj30o5 jplNW5YvdvD9fviYMAoGSOz03IwDeZF5rMlAhqu6vXlyD2//mID82yw/hBluIA3+ /hLo5QfTLiUGs9nnijxMcfoyusN6AXsJOxwYdAJCIuJOr78YUj0S974gd9KvJXma KedrwRVwW7KE7CwY1jhrWBsZEpzl8YrtpMDN47y4gRtDZN8XJMQ+lHqd+BHT/DUO TGUCYi5xvr6Vlw== =hKWl -----END PGP SIGNATURE----- Merge tag 'riscv-for-linus-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux Pull RISC-V updates from Palmer Dabbelt: - Support for cbo.zero in userspace - Support for CBOs on ACPI-based systems - A handful of improvements for the T-Head cache flushing ops - Support for software shadow call stacks - Various cleanups and fixes * tag 'riscv-for-linus-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: (31 commits) RISC-V: hwprobe: Fix vDSO SIGSEGV riscv: configs: defconfig: Enable configs required for RZ/Five SoC riscv: errata: prefix T-Head mnemonics with th. riscv: put interrupt entries into .irqentry.text riscv: mm: Update the comment of CONFIG_PAGE_OFFSET riscv: Using TOOLCHAIN_HAS_ZIHINTPAUSE marco replace zihintpause riscv/mm: Fix the comment for swap pte format RISC-V: clarify the QEMU workaround in ISA parser riscv: correct pt_level name via pgtable_l5/4_enabled RISC-V: Provide pgtable_l5_enabled on rv32 clocksource: timer-riscv: Increase rating of clock_event_device for Sstc clocksource: timer-riscv: Don't enable/disable timer interrupt lkdtm: Fix CFI_BACKWARD on RISC-V riscv: Use separate IRQ shadow call stacks riscv: Implement Shadow Call Stack riscv: Move global pointer loading to a macro riscv: Deduplicate IRQ stack switching riscv: VMAP_STACK overflow detection thread-safe RISC-V: cacheflush: Initialize CBO variables on ACPI systems RISC-V: ACPI: RHCT: Add function to get CBO block sizes ... |
||
Bence Csókás
|
bdba49cbba |
i2c: cp2615: Fix 'assignment to __be16' warning
While the preamble field _is_ technically big-endian, its value is always 0x2A2A, which is the same in either endianness. However, to avoid generating a warning, we should still call `htons()` explicitly. Signed-off-by: Bence Csókás <bence98@sch.bme.hu> Signed-off-by: Wolfram Sang <wsa@kernel.org> |
||
Philipp Stanner
|
cc9c54232f |
i2c: dev: copy userspace array safely
i2c-dev.c utilizes memdup_user() to copy a userspace array. This is done without an overflow check. Use the new wrapper memdup_array_user() to copy the array more safely. Suggested-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Philipp Stanner <pstanner@redhat.com> Signed-off-by: Wolfram Sang <wsa@kernel.org> |
||
Tam Nguyen
|
e8183fa10c |
i2c: designware: Disable TX_EMPTY irq while waiting for block length byte
During SMBus block data read process, we have seen high interrupt rate because of TX_EMPTY irq status while waiting for block length byte (the first data byte after the address phase). The interrupt handler does not do anything because the internal state is kept as STATUS_WRITE_IN_PROGRESS. Hence, we should disable TX_EMPTY IRQ until I2C DesignWare receives first data byte from I2C device, then re-enable it to resume SMBus transaction. It takes 0.789 ms for host to receive data length from slave. Without the patch, i2c_dw_isr() is called 99 times by TX_EMPTY interrupt. And it is none after applying the patch. Cc: stable@vger.kernel.org Co-developed-by: Chuong Tran <chuong@os.amperecomputing.com> Signed-off-by: Chuong Tran <chuong@os.amperecomputing.com> Signed-off-by: Tam Nguyen <tamnguyenchi@os.amperecomputing.com> Acked-by: Jarkko Nikula <jarkko.nikula@linux.intel.com> Reviewed-by: Serge Semin <fancer.lancer@gmail.com> Signed-off-by: Wolfram Sang <wsa@kernel.org> |
||
Roman Bacik
|
ba15a14399 |
i2c: iproc: handle invalid slave state
Add the code to handle an invalid state when both bits S_RX_EVENT
(indicating a transaction) and S_START_BUSY (indicating the end
of transaction - transition of START_BUSY from 1 to 0) are set in
the interrupt status register during a slave read.
Signed-off-by: Roman Bacik <roman.bacik@broadcom.com>
Fixes:
|
||
|
Linus Torvalds
|
305230142a |
More power management updates for 6.7-rc1
- Add support for several Qualcomm SoC versions to the Qualcomm cpufreq
driver (Robert Marko, Varadarajan Narayanan).
- Fix a reference to a removed document in the cpupower utility
documentation (Vegard Nossum).
-----BEGIN PGP SIGNATURE-----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=f4QJ
-----END PGP SIGNATURE-----
Merge tag 'pm-6.7-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull more power management updates from Rafael Wysocki:
"These add new hardware support to a cpufreq driver and fix cpupower
utility documentation:
- Add support for several Qualcomm SoC versions to the Qualcomm
cpufreq driver (Robert Marko, Varadarajan Narayanan)
- Fix a reference to a removed document in the cpupower utility
documentation (Vegard Nossum)"
* tag 'pm-6.7-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
cpufreq: qcom-nvmem: Introduce cpufreq for ipq95xx
cpufreq: qcom-nvmem: Enable cpufreq for ipq53xx
cpufreq: qcom-nvmem: add support for IPQ8074
cpupower: fix reference to nonexistent document
|
||
|
Linus Torvalds
|
25b6377007 |
drm next and fixes for 6.7-rc1
renesas: - atomic conversion - DT support ssd13xx: - dt binding fix for ssd132x - Initialize ssd130x crtc_state to NULL. amdgpu: - Fix RAS support check - RAS fixes - MES fixes - SMU13 fixes - Contiguous memory allocation fix - BACO fixes - GPU reset fixes - Min power limit fixes - GFX11 fixes - USB4/TB hotplug fixes - ARM regression fix - GFX9.4.3 fixes - KASAN/KCSAN stack size check fixes - SR-IOV fixes - SMU14 fixes - PSP13 fixes - Display blend fixes - Flexible array size fixes amdkfd: - GPUVM fix radeon: - Flexible array size fixes -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEEKbZHaGwW9KfbeusDHTzWXnEhr4FAmVJmdsACgkQDHTzWXnE hr5hphAAoFdk4ma7TauUNyP3JoUwht+Ohm9NcUHq/9P9kOCwPIIehxMZnwPoTGyw VWwXpqpeVsW6zyMgfxWq/+P1S1C5LvZ1HLccbP3xv327fUZ1QnLapHwFxT1SYNpi Tw5qhQN/cwNOX0Pc9uBavYmJzf54OhvPxt2CHHPDShsHBOBc0Gd88gKJr7GWUF5M Ri6i20Tfsgq8AopWQj9628TT+y/aN3rVIfYYBiNejxejlFtt1HODkKFX3DuBNPOI bZOtQm11cbxmX7/2RI92mI20axUb4UMNIQFDYEl3bVlyPyEhhwKPQMSDxhQQodPg 8zMY9Fbl4Z4VaOFEDbpiRv/0/HeWoLefmpQ5LZbz35RhKLTkwsWXHUELPUEj3uTr 7+EnLwuvQdtbT9W2J8btO7v1dHOy86ArlnmqNjB2cEnvGaR3DNM4jxPVLn60SyAc N7CFWNU4EoJf02XhwAludYa5pQHEaTFL8ss6TSoRWXuHHg1vNdu2SorOvkcGkg28 q/t28gZDZaOpXfMmf3ec+PHhO6nxXLXJRbiksVP/rpXQQ42cEI72hr6//UYLRuzg BbYPZ8uXmDjsSZIqYceZwc3Vr6oEmD6EAzHM9+zwS5h0IZ12jKTmFiDEAhG2DwoG 8PCaj5UXkxVK+6iHndz8Qwg4+Fu1j5nodKM+vBNem/iSnxC/OVw= =TsFN -----END PGP SIGNATURE----- Merge tag 'drm-next-2023-11-07' of git://anongit.freedesktop.org/drm/drm Pull more drm updates from Dave Airlie: "Geert pointed out I missed the renesas reworks in my main pull, so this pull contains the renesas next work for atomic conversion and DT support. It also contains a bunch of amdgpu and some small ssd13xx fixes. renesas: - atomic conversion - DT support ssd13xx: - dt binding fix for ssd132x - Initialize ssd130x crtc_state to NULL. amdgpu: - Fix RAS support check - RAS fixes - MES fixes - SMU13 fixes - Contiguous memory allocation fix - BACO fixes - GPU reset fixes - Min power limit fixes - GFX11 fixes - USB4/TB hotplug fixes - ARM regression fix - GFX9.4.3 fixes - KASAN/KCSAN stack size check fixes - SR-IOV fixes - SMU14 fixes - PSP13 fixes - Display blend fixes - Flexible array size fixes amdkfd: - GPUVM fix radeon: - Flexible array size fixes" * tag 'drm-next-2023-11-07' of git://anongit.freedesktop.org/drm/drm: (83 commits) drm/amd/display: Enable fast update on blendTF change drm/amd/display: Fix blend LUT programming drm/amd/display: Program plane color setting correctly drm/amdgpu: Query and report boot status drm/amdgpu: Add psp v13 function to query boot status drm/amd/swsmu: remove fw version check in sw_init. drm/amd/swsmu: update smu v14_0_0 driver if and metrics table drm/amdgpu: Add C2PMSG_109/126 reg field shift/masks drm/amdgpu: Optimize the asic type fix code drm/amdgpu: fix GRBM read timeout when do mes_self_test drm/amdgpu: check recovery status of xgmi hive in ras_reset_error_count drm/amd/pm: only check sriov vf flag once when creating hwmon sysfs drm/amdgpu: Attach eviction fence on alloc drm/amdkfd: Improve amdgpu_vm_handle_moved drm/amd/display: Increase frame warning limit with KASAN or KCSAN in dml2 drm/amd/display: Avoid NULL dereference of timing generator drm/amdkfd: Update cache info for GFX 9.4.3 drm/amdkfd: Populate cache info for GFX 9.4.3 drm/amdgpu: don't put MQDs in VRAM on ARM | ARM64 drm/amdgpu/smu13: drop compute workload workaround ... |
||
|
Linus Torvalds
|
eaec7c9892 |
regmap: Fix for v6.7
One fix here, for an interaction between noinc registers and caches - if a device uses noinc registers (which is rare) then we could corrupt registers after the noinc register in the cache. -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmVKGw8ACgkQJNaLcl1U h9C8Bwf/U2a00UtJqvg+deoXHQ/7QY8w093DnHxdTLyUcDvwffbfTMrPPOmPtRLh 1OYTtPPAgcF2PjyMaazHON2Y3a1/jPLEyjfRI3UmMWoVCVObUzh30ARASdRlvZj0 1bnj88v32W2hFu/TuUPVVii3g2qH3XccEvX/JaNm0yG9lBHfugPGbVOI2S+MzWL9 iFq+nYyqi6RzD7gq99ZaoA6UdacbCyPWgvHKxoZqhknTlX/KQQDdBlq2alhmbOoU lW3t9dwtZlcoskSTmKDI7Ukz0EnRvK1fcrkhZ/3XrQl349eLmtqcG7rM/ZMoORqL wx8eoxNCyCDnjxV+QfEL6SSQEX+8Mg== =M81g -----END PGP SIGNATURE----- Merge tag 'regmap-fix-v6.7-merge-window' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap Pull regmap fix from Mark Brown: "One fix here, for an interaction between noinc registers and caches. If a device uses noinc registers (which is rare) then we could corrupt registers after the noinc register in the cache" * tag 'regmap-fix-v6.7-merge-window' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap: regmap: prevent noinc writes from clobbering cache |
||
|
Linus Torvalds
|
b8dd631fca |
remoteproc updates for v6.7
Support for controlling the second core in Mediatek's SCP dual-core setup is introduced. Support for audio, compute and modem DSPs on Qualcomm SM6375, and the audio DSP in SC7180 are introduced. The peripheral NoC clock is dropped from MSM8996 modem DSP, as this is handled through the interconnect provider. In the zynqmp driver the setup for TCM memory, and device address translation thereof, when operating in lockstep mode is corrected. A few bug fixes and cleanups are introduces across the ST and STM32 remoteproc drivers. -----BEGIN PGP SIGNATURE----- iQJJBAABCAAzFiEEBd4DzF816k8JZtUlCx85Pw2ZrcUFAmVJsOEVHGFuZGVyc3Nv bkBrZXJuZWwub3JnAAoJEAsfOT8Nma3FEPAQALOtG4HIK0v1QYntMu5OEcQL3gkG l9lXtsPEqU3WJsWTwfrd37tr/njFcqAbtcxcQXYVu8jSjfhr7pAF7nQ0iAXtyAFE zePTg5DAaVMdI1l9YQkJNZFJHV4AtYxrT8ADtpmp2NZ+B66yhJNNfX4mwUHKjGlh pVf59qDiNcJDwCji8znvMFAO8Hjd+GfN9KztZLjvNvUbN+Sj9sjs3InW6Xqco+ae SArjpKDt4z3TVcdryfrHy576xHss12LUBJG7cBnWGIiT5EYOvsLJi8lNM6ytUm1e 3/VKh+PcChJOerF3RHwBgTZ3A8xtjRb2G19BFIJExWIBx+E+jp+WvnP9yTwKoYu0 Ow+EDSG/b21Rpcu/PqQASYJypoqPdaId+LDEESJQgWMBATdZ7W4xoYA9jXajnI6q JpMuox16cbiYX0R8eTtLWvUWB/zHQXnRc6JrULiOuPkORmTGirxmnrMkS4BOipSH dk5WXcyqvJ2A9mYRLfpOy7m5AjO7lRZES+rcNtEA19m5/G0v0cvFBKXPw5UIGwIe UAp9pLgXc0DLY0GnptzCGkebd5htH0FXthhbTyRYrzOxE6gTCJVqYOEjFHBu1kPZ xiyytZl42DovWY+IGoHRoaI4HMDxnjwzwTOVD/jmy19tl+u45RTY2q6AsRgxkb9a Kc5twvl2KNKDd2y9 =E1ta -----END PGP SIGNATURE----- Merge tag 'rproc-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux Pull remoteproc updates from Bjorn Andersson: "Support for controlling the second core in Mediatek's SCP dual-core setup is introduced. Support for audio, compute and modem DSPs on Qualcomm SM6375, and the audio DSP in SC7180 are introduced. The peripheral NoC clock is dropped from MSM8996 modem DSP, as this is handled through the interconnect provider. In the zynqmp driver the setup for TCM memory, and device address translation thereof, when operating in lockstep mode is corrected. A few bug fixes and cleanups are introduces across the ST and STM32 remoteproc drivers" * tag 'rproc-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux: (28 commits) remoteproc: st: Fix sometimes uninitialized ret in st_rproc_probe() remoteproc: st: Use device_get_match_data() remoteproc: zynqmp: Change tcm address translation method remoteproc: mediatek: Refactor single core check and fix retrocompatibility remoteproc: qcom: q6v5-mss: Remove PNoC clock from 8996 MSS dt-bindings: remoteproc: qcom,msm8996-mss-pil: Remove PNoC clock dt-bindings: remoteproc: qcom,adsp: Remove AGGRE2 clock remoteproc: qcom: pas: Add SM6375 MPSS remoteproc: qcom: pas: Add SM6375 ADSP & CDSP dt-bindings: remoteproc: qcom,sm6375-pas: Document remoteprocs dt-bindings: remoteproc: pru: Add Interrupt property remoteproc: qcom: pas: Add sc7180 adsp dt-bindings: remoteproc: qcom: sc7180-pas: Add ADSP compatible arm64: dts: mediatek: Update the node name of SCP rpmsg subnode remoteproc: zynqmp: fix TCM carveouts in lockstep mode remoteproc: mediatek: Refine ipi handler error message remoteproc: mediatek: Report watchdog crash to all cores remoteproc: mediatek: Handle MT8195 SCP core 1 watchdog timeout remoteproc: mediatek: Setup MT8195 SCP core 1 SRAM offset remoteproc: mediatek: Remove dependency of MT8195 SCP L2TCM power control on dual-core SCP ... |
||
|
Linus Torvalds
|
c87271ee86 |
rpmsg updates for v6.7
This replaces a number of strncpy() instances with strscpy() strscpy_pad() through the rpmsg core and virtio implementation. -----BEGIN PGP SIGNATURE----- iQJJBAABCAAzFiEEBd4DzF816k8JZtUlCx85Pw2ZrcUFAmVJqrMVHGFuZGVyc3Nv bkBrZXJuZWwub3JnAAoJEAsfOT8Nma3FY8YP/RsG/00MZdHEIxBO9HrrdMxAtwC5 4xy0oVq2RJ3J7sOzCLyotFZwt/WOe/5ua+XbCgujvy2wEutdQH+QnnIjVGFZoBao QmRiGJe8lNodBE/fcoHE/yPMk7nlQM24E34llN2dth1B1ffjXgZHbbraTrgKtkyl gVazDGNdhJ51C1Q2P2KqZKC+RAEztpZtfIS6Y9NulNwWD9dxLJR2oBwjqeILHGkY ZIq0eysemxxCmRHz4elQFnN8EHgDw1Iv332pxSp6KbuuBthaqzWPmGDKTWizwukZ 5cybRdarZ7vU3MfdjX2sIVEVQlYGAC9iDC9NF2wDSvq61aBQJDUXJ2+ObtD6KAru 6W2TjdTlzKC8VPfNO20Xn1fCQScyXtMmwhwUbN2EfWJhg3WSi0W0tDkiwU0QAr4a 0YcYc+CcXMs6yx3IwIzTke7InMy1a4Y/TTtenCSyigpOdrXotZaXNYBt6yjwguE0 Hkd9U0z82I/VkSGvSHVz2rbivXcoOzBytEmzBHMjR6g89vJs3O1Ux1hBO2prDSIa LS8TobTfUxjBCYH6X33VYFLJR0li00/guMoNjP8QiMqw7vyhIhj0Fgs6a3ZhHvge Kf0scNLmSt803/FuQ906OMXNa75devejV26l8A8JBoWCtwGdlVnhDutkPirNrT/D UqPIlge4hMOHO57q =i2b6 -----END PGP SIGNATURE----- Merge tag 'rpmsg-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux Pull rpmsg updates from Bjorn Andersson: "This replaces a number of strncpy() instances with strscpy() or strscpy_pad() through the rpmsg core and virtio implementation" * tag 'rpmsg-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux: rpmsg: virtio: Replace deprecated strncpy with strscpy/_pad rpmsg: Replace deprecated strncpy with strscpy_pad rpmsg: core: Replace deprecated strncpy with strscpy |
||
|
Linus Torvalds
|
d3fbdb8ad3 |
PCMCIA odd cleanups and fixes for v6.7-rc1
Yang Yingliang has fixed a number of resource leaks and Dongliang Mu contributed a spelling fix for the PCMCIA core. Also included is a tiny clenaup to the tcic PCMCIA socket driver provided by lizhe. -----BEGIN PGP SIGNATURE----- iQJPBAABCAA5FiEEmgXaWKgmjrvkPhLCmpdgiUyNow0FAmVJOTobHGxpbnV4QGRv bWluaWticm9kb3dza2kubmV0AAoJEJqXYIlMjaMNzmoP/3VRbLdCvs+8DER/Cpe/ fKZtmO0SndQXHXC853ilSSxiXRcsnLlAa9bC2vydxU/g0csB78nyZhUXysMsB42O eOG+hDL5KoG2YeS90wogIVwwdP9LuWvaCbhe0pPdc9/iU9x8fiIx+voPxGu8gV5U lmqO2a772IchhejbkX6YQbGmWK/6r81+6nKXisyXwcbBNICyRUFtPRGCySDXTTWM d+Nt/8p311YeyVRrRkjb7lUCN5ww1WRLulHrm+3GTInWM/j9jtr/CCj6Czo2ABym Mbcbk9oQSE0y/BcsfDqYh8YKPUMqRHss16K3LGRGQbcu6O7XoLwLDAuxxg04eeNL QIu2iDnSt3s4L3zUut1TQXjpGccS/s69aQeL/GSTDC7njG+OFR4r62FB2AE+6lRq 1EaJlwBjTmyeZi8uqWFcli+eO3qYoZXfn3kMABE2Z0JOdJ0YO7Q1dZMOwVj76SbI K7oi9DOgmIwVjOyJml4peC7GG4hy4Fad4f7zTdHhPlqpwm40Eh2gQAjM4hj4/eQq eGr1dSROzQamuUMv6IATg4syNATszNDk5cEJY0I2HMc3vhyNPx1dUW3jZjzNPb9B l08sBASr0PAXc80DPdnO/s2J7VHZjS9x9KBdfYSbOlsYBdi9K/+u3ohb62d2ySBf 7J4REp30lm6JjWiVhtRMQYOn =TMdA -----END PGP SIGNATURE----- Merge tag 'pcmcia-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux Pull PCMCIA updates from Dominik Brodowski: "Cleanups and fixes. Yang Yingliang has fixed a number of resource leaks and Dongliang Mu contributed a spelling fix for the PCMCIA core. Also included is a tiny clenaup to the tcic PCMCIA socket driver provided by lizhe" * tag 'pcmcia-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux: pcmcia: tcic: remove unneeded "&" in call to setup_timer() pcmcia: typo fix pcmcia: ds: fix possible name leak in error path in pcmcia_device_add() pcmcia: ds: fix refcount leak in pcmcia_device_add() pcmcia: cs: fix possible hung task and memory leak pccardd() |
||
|
Linus Torvalds
|
dc1434801d |
gpio/pinctrl updates for v6.7-rc1
- rework the GPIO-to-pinctrl glue code to stop using the deprecated global
GPIO numberspace
- remove now unused wrappers around pinctrl GPIO helpers from drivers
- remove gpiochip_find() as it has no more users
-----BEGIN PGP SIGNATURE-----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=0p0S
-----END PGP SIGNATURE-----
Merge tag 'gpio-pinctrl-updates-for-v6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux
Pull gpio/pinctrl updates from Bartosz Golaszewski:
"The bulk of it is a rework of the glue layer between pinctrl and GPIO.
We changed the signature of GPIO helpers for pinctrl to taking the
gpio_chip/offset pair as arguments instead of using the deprecated
global GPIO numberspace.
The last little bit is removing the gpiochip_find() function as it now
has no more users in-tree.
Summary:
- rework the GPIO-to-pinctrl glue code to stop using the deprecated
global GPIO numberspace
- remove now unused wrappers around pinctrl GPIO helpers from drivers
- remove gpiochip_find() as it has no more users"
* tag 'gpio-pinctrl-updates-for-v6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: (70 commits)
pinctrl: tegra: drop the wrapper around pinctrl_gpio_request()
pinctrl: em: drop the wrapper around pinctrl_gpio_request()
pinctrl: nuvoton: npcm8xx: drop wrappers around pinctrl_gpio_request/free()
pinctrl: nuvoton: npcm7xx: drop wrappers around pinctrl_gpio_request/free()
pinctrl: stm32: drop wrappers around pinctrl_gpio_free/input()
pinctrl: starfive: jh7110: drop wrappers around pinctrl_gpio_request/free()
pinctrl: starfive: jh7100: drop wrappers around pinctrl_gpio_request/free()
pinctrl: ocelot: drop the wrapper around pinctrl_gpio_direction_input()
pinctrl: cirrus: drop the wrapper around pinctrl_gpio_direction_input()
pinctrl: mediatek: common: drop the wrappers around pinctrl_gpio_direction_input()
pinctrl: mediatek: moore: drop the wrappers around pinctrl_gpio_direction_input()
pinctrl: rk805: drop the wrapper around pinctrl_gpio_direction_input()
pinctrl: axp209: drop the wrapper around pinctrl_gpio_direction_input()
pinctrl: vt8500: drop the wrapper around pinctrl_gpio_direction_input()
pinctrl: as3722: drop the wrapper around pinctrl_gpio_direction_input()
pinctrl: ingenic: drop the wrapper around pinctrl_gpio_direction_input()
pinctrl: st: drop the wrapper around pinctrl_gpio_direction_input()
pinctrl: change the signature of pinctrl_ready_for_gpio_range()
pinctrl: change the signature of gpio_to_pin()
pinctrl: change the signature of pinctrl_match_gpio_range()
...
|
||
|
Linus Torvalds
|
13d88ac54d |
vfs-6.7.fsid
-----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRAhzRXHqcMeLMyaSiRxhvAZXjcogUCZUpEaAAKCRCRxhvAZXjc ounBAQCAoS66gnOZ+k4kOWwB2zZ1Ueh3dPFC7IcEZ+pwFS8hpAEAxUQxV0TSWf5l W/1oKRtAJyuSYvehHeMUSJmHVBiM8w4= =bNm0 -----END PGP SIGNATURE----- Merge tag 'vfs-6.7.fsid' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs Pull vfs fanotify fsid updates from Christian Brauner: "This work is part of the plan to enable fanotify to serve as a drop-in replacement for inotify. While inotify is availabe on all filesystems, fanotify currently isn't. In order to support fanotify on all filesystems two things are needed: (1) all filesystems need to support AT_HANDLE_FID (2) all filesystems need to report a non-zero f_fsid This contains (1) and allows filesystems to encode non-decodable file handlers for fanotify without implementing any exportfs operations by encoding a file id of type FILEID_INO64_GEN from i_ino and i_generation. Filesystems that want to opt out of encoding non-decodable file ids for fanotify that don't support NFS export can do so by providing an empty export_operations struct. This also partially addresses (2) by generating f_fsid for simple filesystems as well as freevxfs. Remaining filesystems will be dealt with by separate patches. Finally, this contains the patch from the current exportfs maintainers which moves exportfs under vfs with Chuck, Jeff, and Amir as maintainers and vfs.git as tree" * tag 'vfs-6.7.fsid' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs: MAINTAINERS: create an entry for exportfs fs: fix build error with CONFIG_EXPORTFS=m or not defined freevxfs: derive f_fsid from bdev->bd_dev fs: report f_fsid from s_dev for "simple" filesystems exportfs: support encoding non-decodeable file handles by default exportfs: define FILEID_INO64_GEN* file handle types exportfs: make ->encode_fh() a mandatory method for NFS export exportfs: add helpers to check if filesystem can encode/decode file handles |
||
|
Linus Torvalds
|
062cca8915 |
vfs-6.7.iomap
-----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRAhzRXHqcMeLMyaSiRxhvAZXjcogUCZUoJCwAKCRCRxhvAZXjc op1dAQCyPoR7cEU1ThHfBkUFso/M10izobPmBy9g+mdZavxqQgEApFxbbUqPP2R8 6qe6VFDSQKu5S3sf8IgUMQqkzHnOcwg= =qMvH -----END PGP SIGNATURE----- Merge tag 'vfs-6.7.iomap' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs Pull iomap maintainership rotation from Christian Brauner: "As discussed on list last week this makes fs/iomap part of vfs.git with Darrick as main reviewer" * tag 'vfs-6.7.iomap' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs: iomap: rename iomap entry iomap: rotate maintainers |
||
|
Linus Torvalds
|
1a0507d878 |
gfs2 fixes
- Don't update inode timestamps for direct writes (performance regression fix).
- Skip no-op quota records instead of panicing.
- Fix a RCU race in gfs2_permission().
- Various other smaller fixes and cleanups all over the place.
-----BEGIN PGP SIGNATURE-----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=YfOA
-----END PGP SIGNATURE-----
Merge tag 'gfs2-v6.6-rc2-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2
Pull gfs2 updates from Andreas Gruenbacher:
- Don't update inode timestamps for direct writes (performance
regression fix)
- Skip no-op quota records instead of panicing
- Fix a RCU race in gfs2_permission()
- Various other smaller fixes and cleanups all over the place
* tag 'gfs2-v6.6-rc2-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2: (24 commits)
gfs2: don't withdraw if init_threads() got interrupted
gfs2: remove dead code in add_to_queue
gfs2: Fix slab-use-after-free in gfs2_qd_dealloc
gfs2: Silence "suspicious RCU usage in gfs2_permission" warning
gfs2: fs: derive f_fsid from s_uuid
gfs2: No longer use 'extern' in function declarations
gfs2: Rename gfs2_lookup_{ simple => meta }
gfs2: Convert gfs2_internal_read to folios
gfs2: Convert stuffed_readpage to folios
gfs2: Minor gfs2_write_jdata_batch PAGE_SIZE cleanup
gfs2: Get rid of gfs2_alloc_blocks generation parameter
gfs2: Add metapath_dibh helper
gfs2: Clean up quota.c:print_message
gfs2: Clean up gfs2_alloc_parms initializers
gfs2: Two quota=account mode fixes
gfs2: Stop using GFS2_BASIC_BLOCK and GFS2_BASIC_BLOCK_SHIFT
gfs2: setattr_chown: Add missing initialization
gfs2: fix an oops in gfs2_permission
gfs2: ignore negated quota changes
gfs2: Don't update inode timestamps for direct writes
...
|
||
|
Linus Torvalds
|
7f851936a0 |
overlayfs update for 6.7-rc1
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEE9zuTYTs0RXF+Ke33EVvVyTe/1WoFAmVIg7wACgkQEVvVyTe/ 1WpPtw//WiQc+gwGvLEyi9YFZWTuAOO8ZGSxF7t+CU2SYy9d91s3K8dNRx2kWBh0 ycsFIYhTyq6BrHqlg1JpI4WW8S9SW7BkXbE4f5Lm/kiiGqlJn+eCA+aR8AqPMpVx KemCHJQj2WwcjlHRonAYIyQOApNePwy7EPPDlk+TlVEgMRtDHW+CY1ftChqi8bVf /aYoFdJIbliIUWNKzBeje/Hypz1a3aUrMitquoK3A91RgIgQQmnWN6yirT4Z4gKB Vd9vnnFPu9LWjCv+RUuP3C0G4zHkP92sfbEIulKqml0Vx68JZyTy5jsUzxaGmXaQ im4neCEUV88PZoAJgGFcBHbi4y0bt5WDIf7kdZGheZJv8H/X5TQTxlXle3h0qHEp Rx65OjPGzZjfia1nFzNjUCd+jCtdp02H1WxchfsRpwmXqGPYBLsNPWN+BoSaLjtL gbEMRMAs4mAJObnhAIOZclzh0boLi4IWz0yNkBoZRxkUOAUDV7UaICQoSneWj36j OH75cNrRV7vZeMQy2aLWkxGm2LabhjzDZXwO9zwHZFMKIpGg7zko10Fko9qS+20p BHe+aqWgr0qxcY41fpKzu0ftSuNs9Jsn1/I/jqmgwFw+ogRwjuxgl2LkCHOPh3cS AMwd1ZahQDQKq6Wgh1WCOi31n1d8+/Gy74IojwSC++XaPMqYB0I= =MPCb -----END PGP SIGNATURE----- Merge tag 'ovl-update-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/overlayfs/vfs Pull overlayfs updates from Amir Goldstein: - Overlayfs aio cleanups and fixes Cleanups and minor fixes in preparation for factoring out of read/write passthrough code. - Overlayfs lock ordering changes Hold mnt_writers only throughout copy up instead of a long lived elevated refcount. - Add support for nesting overlayfs private xattrs There are cases where you want to use an overlayfs mount as a lowerdir for another overlayfs mount. For example, if the system rootfs is on overlayfs due to composefs, or to make it volatile (via tmpfs), then you cannot currently store a lowerdir on the rootfs, because the inner overlayfs will eat all the whiteouts and overlay xattrs. This means you can't e.g. store on the rootfs a prepared container image for use with overlayfs. This adds support for nesting of overlayfs mounts by escaping the problematic features and unescaping them when exposing to the overlayfs user. - Add new mount options for appending lowerdirs * tag 'ovl-update-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/overlayfs/vfs: ovl: add support for appending lowerdirs one by one ovl: refactor layer parsing helpers ovl: store and show the user provided lowerdir mount option ovl: remove unused code in lowerdir param parsing ovl: Add documentation on nesting of overlayfs mounts ovl: Add an alternative type of whiteout ovl: Support escaped overlay.* xattrs ovl: Add OVL_XATTR_TRUSTED/USER_PREFIX_LEN macros ovl: Move xattr support to new xattrs.c file ovl: do not encode lower fh with upper sb_writers held ovl: do not open/llseek lower file with upper sb_writers held ovl: reorder ovl_want_write() after ovl_inode_lock() ovl: split ovl_want_write() into two helpers ovl: add helper ovl_file_modified() ovl: protect copying of realinode attributes to ovl inode ovl: punt write aio completion to workqueue ovl: propagate IOCB_APPEND flag on writes to realfile ovl: use simpler function to convert iocb to rw flags |
||
Rafael J. Wysocki
|
36cbb924d6 |
Merge branch 'pm-tools'
Merge cpupower utility update for 6.7-rc1: - Fix a reference to a removed document in the cpupower utility documentation (Vegard Nossum). * pm-tools: cpupower: fix reference to nonexistent document |
||
|
Rafael J. Wysocki
|
d53f7f7a74 |
Merge branch 'pm-cpufreq'
Merge branch 'pm-cpufreq' Merge additional Qualcomm cpufreq driver updates for 6.7-rc1: - Add support for several Qualcomm SoC versions (Robert Marko, Varadarajan Narayanan). * pm-cpufreq: cpufreq: qcom-nvmem: Introduce cpufreq for ipq95xx cpufreq: qcom-nvmem: Enable cpufreq for ipq53xx cpufreq: qcom-nvmem: add support for IPQ8074 |
||
|
Linus Torvalds
|
c9d01179e1 |
Second bcachefs pull request for 6.7-rc1
Here's the second big bcachefs pull request. This brings your tree up to date with my master branch, which is what existing bcachefs users are currently running. All but the last few patches have been in linux-next, those being small fixes. Test results from my dashboard: https://evilpiepirate.org/~testdashboard/ci?commit=c7046ed0cf9bb33599aa7e72e7b67bba4be42d64 New features: - rebalance_work btree (and metadata version 1.3): the rebalance thread no longer has to scan to find extents that need processing - big scalability improvement. - sb_errors superblock section: this adds counters for each fsck error type, since filesystem creation, along with the date of the most recent error. It'll get us better bug reports (since users do not typically report errors that fsck was able to fix), and I might add telemetry for this in the future. Fixes include: - multiple snapshot deletion fixes - members_v2 fixups - deleted_inodes btree fixes - copygc thread no longer spins when a device is full but has no fragmented buckets (i.e. rebalance needs to move data around instead) - a fix for a memory reclaim issue with the btree key cache: we're now careful not to hold the srcu read lock that blocks key cache reclaim for too long - an early allocator locking fix, from Brian - endianness fixes, from Brian - CONFIG_BCACHEFS_DEBUG_TRANSACTIONS no longer defaults to y, a big performance improvement on multithreaded workloads -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEKnAFLkS8Qha+jvQrE6szbY3KbnYFAmVH9xYACgkQE6szbY3K bnahLRAAiNRZL73SQ+MW79o4yPqGwt0Eyy/mvoiGpZf1B8uXp0oZ55j2w3l887Uf LeM03mInAYCPdyp/d4vxqIr96j9BODmRRl8sEkkGdJDzokLG+22F0ovOe45KWTxL kBoNdng/O/oeOe/1K7taP3KzBvMx2nOF6oA+xfgyCjECMArAIXek0iocyEUR4Ywd vGKhLNn1k2c+94wacnDYwjjdcLBxoqxsFXlpu6V0BcaY+DX4J3aBaGmj75KEoCI0 VbBOzxrOO4QzJrzW2+hxZZWgGyvReCkBJvqfORfuPxiSbFobTim10MdfZOAMQA1U Xr1FTEpK1wMX0/pPVgZRqaOsttC+yc/SsfPNgSxybgHPbDlMLaakDHjvYssbKOYG urDWSMG5yCsktSLj95SXsvUFKZaZFD72SKBNdgdt/nZjwTHuNQ7IkdrMwIrCQ/PT Ifn50UrR/Ahd8RAd5tyNCPw6U9VfwnxACSNl2KA7ONKpvHb+gSt1JsJTDyz1+gN9 nFVrw1SHKQ6EIV6XhVon/5DEuRTzqoYGWoN08FHEUq9fBlvnVpmbJErCQMplOjz9 OQnAfpJH4YqkpXyjFAjP1V0An+RUn8QvDgXNqC9TyvCYuOliVFuil4y7/c+7oIQU NEoz+jVLenqsGOGAbduI4/Q567COojRgwEvbebSIxSImXuhCNj4= =Lo4N -----END PGP SIGNATURE----- Merge tag 'bcachefs-2023-11-5' of https://evilpiepirate.org/git/bcachefs Pull more bcachefs updates from Kent Overstreet: "Here's the second big bcachefs pull request. This brings your tree up to date with my master branch, which is what existing bcachefs users are currently running. New features: - rebalance_work btree (and metadata version 1.3): the rebalance thread no longer has to scan to find extents that need processing - big scalability improvement. - sb_errors superblock section: this adds counters for each fsck error type, since filesystem creation, along with the date of the most recent error. It'll get us better bug reports (since users do not typically report errors that fsck was able to fix), and I might add telemetry for this in the future. Fixes include: - multiple snapshot deletion fixes - members_v2 fixups - deleted_inodes btree fixes - copygc thread no longer spins when a device is full but has no fragmented buckets (i.e. rebalance needs to move data around instead) - a fix for a memory reclaim issue with the btree key cache: we're now careful not to hold the srcu read lock that blocks key cache reclaim for too long - an early allocator locking fix, from Brian - endianness fixes, from Brian - CONFIG_BCACHEFS_DEBUG_TRANSACTIONS no longer defaults to y, a big performance improvement on multithreaded workloads" * tag 'bcachefs-2023-11-5' of https://evilpiepirate.org/git/bcachefs: (70 commits) bcachefs: Improve stripe checksum error message bcachefs: Simplify, fix bch2_backpointer_get_key() bcachefs: kill thing_it_points_to arg to backpointer_not_found() bcachefs: bch2_ec_read_extent() now takes btree_trans bcachefs: bch2_stripe_to_text() now prints ptr gens bcachefs: Don't iterate over journal entries just for btree roots bcachefs: Break up bch2_journal_write() bcachefs: Replace ERANGE with private error codes bcachefs: bkey_copy() is no longer a macro bcachefs: x-macro-ify inode flags enum bcachefs: Convert bch2_fs_open() to darray bcachefs: Move __bch2_members_v2_get_mut to sb-members.h bcachefs: bch2_prt_datetime() bcachefs: CONFIG_BCACHEFS_DEBUG_TRANSACTIONS no longer defaults to y bcachefs: Add a comment for BTREE_INSERT_NOJOURNAL usage bcachefs: rebalance_work btree is not a snapshots btree bcachefs: Add missing printk newlines bcachefs: Fix recovery when forced to use JSET_NO_FLUSH journal entry bcachefs: .get_parent() should return an error pointer bcachefs: Fix bch2_delete_dead_inodes() ... |
||
Amir Goldstein
|
4ad714df58 |
MAINTAINERS: create an entry for exportfs
Split the exportfs entry from the nfsd entry and add myself as reviewer. Suggested-by: Chuck Lever <chuck.lever@oracle.com> Acked-by: Chuck Lever <chuck.lever@oracle.com> Acked-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Amir Goldstein <amir73il@gmail.com> Link: https://lore.kernel.org/r/20231026205553.143556-1-amir73il@gmail.com Signed-off-by: Christian Brauner <brauner@kernel.org> |