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3bc1e711c2
1245609 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Tejun Heo
|
3bc1e711c2 |
workqueue: Don't implicitly make UNBOUND workqueues w/ @max_active==1 ordered
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Waiman Long
|
8eb17dc1a6 |
workqueue: Skip __WQ_DESTROYING workqueues when updating global unbound cpumask
Skip updating workqueues with __WQ_DESTROYING bit set when updating global unbound cpumask to avoid unnecessary work and other complications. Signed-off-by: Waiman Long <longman@redhat.com> Signed-off-by: Tejun Heo <tj@kernel.org> |
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Wang Jinchao
|
96068b6030 |
workqueue: fix a typo in comment
There should be three, fix it. Signed-off-by: Wang Jinchao <wangjinchao@xfusion.com> Signed-off-by: Tejun Heo <tj@kernel.org> |
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Tejun Heo
|
4f19b8e01e |
Revert "workqueue: make wq_subsys const"
This reverts commit |
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Tejun Heo
|
4cb1ef6460 |
workqueue: Implement BH workqueues to eventually replace tasklets
The only generic interface to execute asynchronously in the BH context is
tasklet; however, it's marked deprecated and has some design flaws such as
the execution code accessing the tasklet item after the execution is
complete which can lead to subtle use-after-free in certain usage scenarios
and less-developed flush and cancel mechanisms.
This patch implements BH workqueues which share the same semantics and
features of regular workqueues but execute their work items in the softirq
context. As there is always only one BH execution context per CPU, none of
the concurrency management mechanisms applies and a BH workqueue can be
thought of as a convenience wrapper around softirq.
Except for the inability to sleep while executing and lack of max_active
adjustments, BH workqueues and work items should behave the same as regular
workqueues and work items.
Currently, the execution is hooked to tasklet[_hi]. However, the goal is to
convert all tasklet users over to BH workqueues. Once the conversion is
complete, tasklet can be removed and BH workqueues can directly take over
the tasklet softirqs.
system_bh[_highpri]_wq are added. As queue-wide flushing doesn't exist in
tasklet, all existing tasklet users should be able to use the system BH
workqueues without creating their own workqueues.
v3: - Add missing interrupt.h include.
v2: - Instead of using tasklets, hook directly into its softirq action
functions - tasklet[_hi]_action(). This is slightly cheaper and closer
to the eventual code structure we want to arrive at. Suggested by Lai.
- Lai also pointed out several places which need NULL worker->task
handling or can use clarification. Updated.
Signed-off-by: Tejun Heo <tj@kernel.org>
Suggested-by: Linus Torvalds <torvalds@linux-foundation.org>
Link: http://lkml.kernel.org/r/CAHk-=wjDW53w4-YcSmgKC5RruiRLHmJ1sXeYdp_ZgVoBw=5byA@mail.gmail.com
Tested-by: Allen Pais <allen.lkml@gmail.com>
Reviewed-by: Lai Jiangshan <jiangshanlai@gmail.com>
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Tejun Heo
|
2fcdb1b444 |
workqueue: Factor out init_cpu_worker_pool()
Factor out init_cpu_worker_pool() from workqueue_init_early(). This is pure reorganization in preparation of BH workqueue support. Signed-off-by: Tejun Heo <tj@kernel.org> Tested-by: Allen Pais <allen.lkml@gmail.com> |
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Tejun Heo
|
c35aea39d1 |
workqueue: Update lock debugging code
These changes are in preparation of BH workqueue which will execute work
items from BH context.
- Update lock and RCU depth checks in process_one_work() so that it
remembers and checks against the starting depths and prints out the depth
changes.
- Factor out lockdep annotations in the flush paths into
touch_{wq|work}_lockdep_map(). The work->lockdep_map touching is moved
from __flush_work() to its callee - start_flush_work(). This brings it
closer to the wq counterpart and will allow testing the associated wq's
flags which will be needed to support BH workqueues. This is not expected
to cause any functional changes.
Signed-off-by: Tejun Heo <tj@kernel.org>
Tested-by: Allen Pais <allen.lkml@gmail.com>
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Ricardo B. Marliere
|
d412ace111 |
workqueue: make wq_subsys const
Now that the driver core can properly handle constant struct bus_type, move the wq_subsys variable to be a constant structure as well, placing it into read-only memory which can not be modified at runtime. Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Suggested-and-reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Ricardo B. Marliere <ricardo@marliere.net> Signed-off-by: Tejun Heo <tj@kernel.org> |
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Tejun Heo
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c70e1779b7 |
workqueue: Fix pwq->nr_in_flight corruption in try_to_grab_pending()
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Miguel Ojeda
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3e0bc2855b |
workqueue: rust: sync with WORK_CPU_UNBOUND change
Commit |
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Tejun Heo
|
c5f8cd6c62 |
workqueue: Avoid premature init of wq->node_nr_active[].max
System workqueues are allocated early during boot from
workqueue_init_early(). While allocating unbound workqueues,
wq_update_node_max_active() is invoked from apply_workqueue_attrs() and
accesses NUMA topology to initialize wq->node_nr_active[].max.
However, topology information may not be set up at this point.
wq_update_node_max_active() is explicitly invoked from
workqueue_init_topology() later when topology information is known to be
available.
This doesn't seem to crash anything but it's doing useless work with dubious
data. Let's skip the premature and duplicate node_max_active updates by
initializing the field to WQ_DFL_MIN_ACTIVE on allocation and making
wq_update_node_max_active() noop until workqueue_init_topology().
Signed-off-by: Tejun Heo <tj@kernel.org>
---
kernel/workqueue.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/kernel/workqueue.c b/kernel/workqueue.c
index 9221a4c57ae1..a65081ec6780 100644
--- a/kernel/workqueue.c
+++ b/kernel/workqueue.c
@@ -386,6 +386,8 @@ static const char *wq_affn_names[WQ_AFFN_NR_TYPES] = {
[WQ_AFFN_SYSTEM] = "system",
};
+static bool wq_topo_initialized = false;
+
/*
* Per-cpu work items which run for longer than the following threshold are
* automatically considered CPU intensive and excluded from concurrency
@@ -1510,6 +1512,9 @@ static void wq_update_node_max_active(struct workqueue_struct *wq, int off_cpu)
lockdep_assert_held(&wq->mutex);
+ if (!wq_topo_initialized)
+ return;
+
if (!cpumask_test_cpu(off_cpu, effective))
off_cpu = -1;
@@ -4356,6 +4361,7 @@ static void free_node_nr_active(struct wq_node_nr_active **nna_ar)
static void init_node_nr_active(struct wq_node_nr_active *nna)
{
+ nna->max = WQ_DFL_MIN_ACTIVE;
atomic_set(&nna->nr, 0);
raw_spin_lock_init(&nna->lock);
INIT_LIST_HEAD(&nna->pending_pwqs);
@@ -7400,6 +7406,8 @@ void __init workqueue_init_topology(void)
init_pod_type(&wq_pod_types[WQ_AFFN_CACHE], cpus_share_cache);
init_pod_type(&wq_pod_types[WQ_AFFN_NUMA], cpus_share_numa);
+ wq_topo_initialized = true;
+
mutex_lock(&wq_pool_mutex);
/*
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Tejun Heo
|
15930da42f |
workqueue: Don't call cpumask_test_cpu() with -1 CPU in wq_update_node_max_active()
For wq_update_node_max_active(), @off_cpu of -1 indicates that no CPU is
going down. The function was incorrectly calling cpumask_test_cpu() with -1
CPU leading to oopses like the following on some archs:
Unable to handle kernel paging request at virtual address ffff0002100296e0
..
pc : wq_update_node_max_active+0x50/0x1fc
lr : wq_update_node_max_active+0x1f0/0x1fc
...
Call trace:
wq_update_node_max_active+0x50/0x1fc
apply_wqattrs_commit+0xf0/0x114
apply_workqueue_attrs_locked+0x58/0xa0
alloc_workqueue+0x5ac/0x774
workqueue_init_early+0x460/0x540
start_kernel+0x258/0x684
__primary_switched+0xb8/0xc0
Code: 9100a273 35000d01 53067f00 d0016dc1 (f8607a60)
---[ end trace 0000000000000000 ]---
Kernel panic - not syncing: Attempted to kill the idle task!
---[ end Kernel panic - not syncing: Attempted to kill the idle task! ]---
Fix it.
Signed-off-by: Tejun Heo <tj@kernel.org>
Reported-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reported-by: Nathan Chancellor <nathan@kernel.org>
Tested-by: Nathan Chancellor <nathan@kernel.org>
Link: http://lkml.kernel.org/r/91eacde0-df99-4d5c-a980-91046f66e612@samsung.com
Fixes:
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Leonardo Bras
|
aae17ebb53 |
workqueue: Avoid using isolated cpus' timers on queue_delayed_work
When __queue_delayed_work() is called, it chooses a cpu for handling the timer interrupt. As of today, it will pick either the cpu passed as parameter or the last cpu used for this. This is not good if a system does use CPU isolation, because it can take away some valuable cpu time to: 1 - deal with the timer interrupt, 2 - schedule-out the desired task, 3 - queue work on a random workqueue, and 4 - schedule the desired task back to the cpu. So to fix this, during __queue_delayed_work(), if cpu isolation is in place, pick a random non-isolated cpu to handle the timer interrupt. As an optimization, if the current cpu is not isolated, use it instead of looking for another candidate. Signed-off-by: Leonardo Bras <leobras@redhat.com> Signed-off-by: Tejun Heo <tj@kernel.org> |
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Tejun Heo
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07daa99b7f |
tools/workqueue/wq_dump.py: Add node_nr/max_active dump
Print out per-node nr/max_active numbers to improve visibility into node_nr_active operations. Signed-off-by: Tejun Heo <tj@kernel.org> |
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Tejun Heo
|
5797b1c189 |
workqueue: Implement system-wide nr_active enforcement for unbound workqueues
A pool_workqueue (pwq) represents the connection between a workqueue and a worker_pool. One of the roles that a pwq plays is enforcement of the max_active concurrency limit. Before |
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Tejun Heo
|
91ccc6e723 |
workqueue: Introduce struct wq_node_nr_active
Currently, for both percpu and unbound workqueues, max_active applies
per-cpu, which is a recent change for unbound workqueues. The change for
unbound workqueues was a significant departure from the previous behavior of
per-node application. It made some use cases create undesirable number of
concurrent work items and left no good way of fixing them. To address the
problem, workqueue is implementing a NUMA node segmented global nr_active
mechanism, which will be explained further in the next patch.
As a preparation, this patch introduces struct wq_node_nr_active. It's a
data structured allocated for each workqueue and NUMA node pair and
currently only tracks the workqueue's number of active work items on the
node. This is split out from the next patch to make it easier to understand
and review.
Note that there is an extra wq_node_nr_active allocated for the invalid node
nr_node_ids which is used to track nr_active for pools which don't have NUMA
node associated such as the default fallback system-wide pool.
This doesn't cause any behavior changes visible to userland yet. The next
patch will expand to implement the control mechanism on top.
v4: - Fixed out-of-bound access when freeing per-cpu workqueues.
v3: - Use flexible array for wq->node_nr_active as suggested by Lai.
v2: - wq->max_active now uses WRITE/READ_ONCE() as suggested by Lai.
- Lai pointed out that pwq_tryinc_nr_active() incorrectly dropped
pwq->max_active check. Restored. As the next patch replaces the
max_active enforcement mechanism, this doesn't change the end result.
Signed-off-by: Tejun Heo <tj@kernel.org>
Reviewed-by: Lai Jiangshan <jiangshanlai@gmail.com>
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Tejun Heo
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dd6c3c5441 |
workqueue: Move pwq_dec_nr_in_flight() to the end of work item handling
The planned shared nr_active handling for unbound workqueues will make pwq_dec_nr_active() sometimes drop the pool lock temporarily to acquire other pool locks, which is necessary as retirement of an nr_active count from one pool may need kick off an inactive work item in another pool. This patch moves pwq_dec_nr_in_flight() call in try_to_grab_pending() to the end of work item handling so that work item state changes stay atomic. process_one_work() which is the other user of pwq_dec_nr_in_flight() already calls it at the end of work item handling. Comments are added to both call sites and pwq_dec_nr_in_flight(). This shouldn't cause any behavior changes. Signed-off-by: Tejun Heo <tj@kernel.org> Reviewed-by: Lai Jiangshan <jiangshanlai@gmail.com> |
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Tejun Heo
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9f66cff212 |
workqueue: RCU protect wq->dfl_pwq and implement accessors for it
wq->cpu_pwq is RCU protected but wq->dfl_pwq isn't. This is okay because currently wq->dfl_pwq is used only accessed to install it into wq->cpu_pwq which doesn't require RCU access. However, we want to be able to access wq->dfl_pwq under RCU in the future to access its __pod_cpumask and the code can be made easier to read by making the two pwq fields behave in the same way. - Make wq->dfl_pwq RCU protected. - Add unbound_pwq_slot() and unbound_pwq() which can access both ->dfl_pwq and ->cpu_pwq. The former returns the double pointer that can be used access and update the pwqs. The latter performs locking check and dereferences the double pointer. - pwq accesses and updates are converted to use unbound_pwq[_slot](). Signed-off-by: Tejun Heo <tj@kernel.org> Reviewed-by: Lai Jiangshan <jiangshanlai@gmail.com> |
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Tejun Heo
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c5404d4e6d |
workqueue: Make wq_adjust_max_active() round-robin pwqs while activating
wq_adjust_max_active() needs to activate work items after max_active is increased. Previously, it did that by visiting each pwq once activating all that could be activated. While this makes sense with per-pwq nr_active, nr_active will be shared across multiple pwqs for unbound wqs. Then, we'd want to round-robin through pwqs to be fairer. In preparation, this patch makes wq_adjust_max_active() round-robin pwqs while activating. While the activation ordering changes, this shouldn't cause user-noticeable behavior changes. Signed-off-by: Tejun Heo <tj@kernel.org> Reviewed-by: Lai Jiangshan <jiangshanlai@gmail.com> |
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Tejun Heo
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1c270b79ce |
workqueue: Move nr_active handling into helpers
__queue_work(), pwq_dec_nr_in_flight() and wq_adjust_max_active() were
open-coding nr_active handling, which is fine given that the operations are
trivial. However, the planned unbound nr_active update will make them more
complicated, so let's move them into helpers.
- pwq_tryinc_nr_active() is added. It increments nr_active if under
max_active limit and return a boolean indicating whether inc was
successful. Note that the function is structured to accommodate future
changes. __queue_work() is updated to use the new helper.
- pwq_activate_first_inactive() is updated to use pwq_tryinc_nr_active() and
thus no longer assumes that nr_active is under max_active and returns a
boolean to indicate whether a work item has been activated.
- wq_adjust_max_active() no longer tests directly whether a work item can be
activated. Instead, it's updated to use the return value of
pwq_activate_first_inactive() to tell whether a work item has been
activated.
- nr_active decrement and activating the first inactive work item is
factored into pwq_dec_nr_active().
v3: - WARN_ON_ONCE(!WORK_STRUCT_INACTIVE) added to __pwq_activate_work() as
now we're calling the function unconditionally from
pwq_activate_first_inactive().
v2: - wq->max_active now uses WRITE/READ_ONCE() as suggested by Lai.
Signed-off-by: Tejun Heo <tj@kernel.org>
Reviewed-by: Lai Jiangshan <jiangshanlai@gmail.com>
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Tejun Heo
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4c6380305d |
workqueue: Replace pwq_activate_inactive_work() with [__]pwq_activate_work()
To prepare for unbound nr_active handling improvements, move work activation part of pwq_activate_inactive_work() into __pwq_activate_work() and add pwq_activate_work() which tests WORK_STRUCT_INACTIVE and updates nr_active. pwq_activate_first_inactive() and try_to_grab_pending() are updated to use pwq_activate_work(). The latter conversion is functionally identical. For the former, this conversion adds an unnecessary WORK_STRUCT_INACTIVE testing. This is temporary and will be removed by the next patch. Signed-off-by: Tejun Heo <tj@kernel.org> Reviewed-by: Lai Jiangshan <jiangshanlai@gmail.com> |
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Tejun Heo
|
afa87ce853 |
workqueue: Factor out pwq_is_empty()
"!pwq->nr_active && list_empty(&pwq->inactive_works)" test is repeated multiple times. Let's factor it out into pwq_is_empty(). Signed-off-by: Tejun Heo <tj@kernel.org> Reviewed-by: Lai Jiangshan <jiangshanlai@gmail.com> |
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Tejun Heo
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a045a272d8 |
workqueue: Move pwq->max_active to wq->max_active
max_active is a workqueue-wide setting and the configured value is stored in wq->saved_max_active; however, the effective value was stored in pwq->max_active. While this is harmless, it makes max_active update process more complicated and gets in the way of the planned max_active semantic updates for unbound workqueues. This patches moves pwq->max_active to wq->max_active. This simplifies the code and makes freezing and noop max_active updates cheaper too. No user-visible behavior change is intended. As wq->max_active is updated while holding wq mutex but read without any locking, it now uses WRITE/READ_ONCE(). A new locking locking rule WO is added for it. v2: wq->max_active now uses WRITE/READ_ONCE() as suggested by Lai. Signed-off-by: Tejun Heo <tj@kernel.org> Reviewed-by: Lai Jiangshan <jiangshanlai@gmail.com> |
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Tejun Heo
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e563d0a7cd |
workqueue: Break up enum definitions and give names to the types
workqueue is collecting different sorts of enums into a single unnamed enum type which can increase confusion around enum width. Also, unnamed enums can't be accessed from BPF. Let's break up enum definitions according to their purposes and give them type names. Signed-off-by: Tejun Heo <tj@kernel.org> |
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Tejun Heo
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6a229b0e2f |
workqueue: Drop unnecessary kick_pool() in create_worker()
After creating a new worker, create_worker() is calling kick_pool() to wake up the new worker task. However, as kick_pool() doesn't do anything if there is no work pending, it also calls wake_up_process() explicitly. There's no reason to call kick_pool() at all. wake_up_process() is enough by itself. Drop the unnecessary kick_pool() call. Signed-off-by: Tejun Heo <tj@kernel.org> |
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Audra Mitchell
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8318d6a636 |
workqueue: Shorten events_freezable_power_efficient name
Since we have set the WQ_NAME_LEN to 32, decrease the name of events_freezable_power_efficient so that it does not trip the name length warning when the workqueue is created. Signed-off-by: Audra Mitchell <audra@redhat.com> Signed-off-by: Tejun Heo <tj@kernel.org> |
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Tejun Heo
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a6b48c83d2 |
tools/workqueue/wq_dump.py: Clean up code and drop duplicate information
- Factor out wq_type_str() - Improve formatting so that it adapts to actual field widths. - Drop duplicate information from "Workqueue -> rescuer" section. If anything, we should add more rescuer-specific info - e.g. the number of work items rescued. Signed-off-by: Tejun Heo <tj@kernel.org> Cc: Juri Lelli <juri.lelli@redhat.com> |
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Marcelo Tosatti
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7bd20b6b87 |
workqueue: mark power efficient workqueue as unbounded if nohz_full enabled
A customer using nohz_full has experienced the following interruption: oslat-1004510 [018] timer_cancel: timer=0xffff90a7ca663cf8 oslat-1004510 [018] timer_expire_entry: timer=0xffff90a7ca663cf8 function=delayed_work_timer_fn now=4709188240 baseclk=4709188240 oslat-1004510 [018] workqueue_queue_work: work struct=0xffff90a7ca663cd8 function=fb_flashcursor workqueue=events_power_efficient req_cpu=8192 cpu=18 oslat-1004510 [018] workqueue_activate_work: work struct 0xffff90a7ca663cd8 oslat-1004510 [018] sched_wakeup: kworker/18:1:326 [120] CPU:018 oslat-1004510 [018] timer_expire_exit: timer=0xffff90a7ca663cf8 oslat-1004510 [018] irq_work_entry: vector=246 oslat-1004510 [018] irq_work_exit: vector=246 oslat-1004510 [018] tick_stop: success=0 dependency=SCHED oslat-1004510 [018] hrtimer_start: hrtimer=0xffff90a70009cb00 function=tick_sched_timer/0x0 ... oslat-1004510 [018] softirq_exit: vec=1 [action=TIMER] oslat-1004510 [018] softirq_entry: vec=7 [action=SCHED] oslat-1004510 [018] softirq_exit: vec=7 [action=SCHED] oslat-1004510 [018] tick_stop: success=0 dependency=SCHED oslat-1004510 [018] sched_switch: oslat:1004510 [120] R ==> kworker/18:1:326 [120] kworker/18:1-326 [018] workqueue_execute_start: work struct 0xffff90a7ca663cd8: function fb_flashcursor kworker/18:1-326 [018] workqueue_queue_work: work struct=0xffff9078f119eed0 function=drm_fb_helper_damage_work workqueue=events req_cpu=8192 cpu=18 kworker/18:1-326 [018] workqueue_activate_work: work struct 0xffff9078f119eed0 kworker/18:1-326 [018] timer_start: timer=0xffff90a7ca663cf8 function=delayed_work_timer_fn ... Set wq_power_efficient to true, in case nohz_full is enabled. This makes the power efficient workqueue be unbounded, which allows workqueue items there to be moved to HK CPUs. Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com> Signed-off-by: Tejun Heo <tj@kernel.org> |
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Xuewen Yan
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1a65a6d17c |
workqueue: Add rcu lock check at the end of work item execution
Currently the workqueue just checks the atomic and locking states after work execution ends. However, sometimes, a work item may not unlock rcu after acquiring rcu_read_lock(). And as a result, it would cause rcu stall, but the rcu stall warning can not dump the work func, because the work has finished. In order to quickly discover those works that do not call rcu_read_unlock() after rcu_read_lock(), add the rcu lock check. Use rcu_preempt_depth() to check the work's rcu status. Normally, this value is 0. If this value is bigger than 0, it means the work are still holding rcu lock. If so, print err info and the work func. tj: Reworded the description for clarity. Minor formatting tweak. Signed-off-by: Xuewen Yan <xuewen.yan@unisoc.com> Reviewed-by: Lai Jiangshan <jiangshanlai@gmail.com> Reviewed-by: Waiman Long <longman@redhat.com> Signed-off-by: Tejun Heo <tj@kernel.org> |
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Juri Lelli
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85f0ab43f9 |
kernel/workqueue: Bind rescuer to unbound cpumask for WQ_UNBOUND
At the time they are created unbound workqueues rescuers currently use cpu_possible_mask as their affinity, but this can be too wide in case a workqueue unbound mask has been set as a subset of cpu_possible_mask. Make new rescuers use their associated workqueue unbound cpumask from the start. Signed-off-by: Juri Lelli <juri.lelli@redhat.com> Signed-off-by: Tejun Heo <tj@kernel.org> |
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Juri Lelli
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ab5e5b99a9 |
tools/workqueue: Add rescuers printing to wq_dump.py
Retrieving rescuers information (e.g., affinity and name) is quite useful when debugging workqueues configurations. Add printing of such information to the existing wq_dump.py script. Signed-off-by: Juri Lelli <juri.lelli@redhat.com> Signed-off-by: Tejun Heo <tj@kernel.org> |
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Audra Mitchell
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31c8900728 |
workqueue.c: Increase workqueue name length
Currently we limit the size of the workqueue name to 24 characters due to
commit
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Linus Torvalds
|
052d534373 |
Description for this pull request:
- Replace the internal table lookup algorithm with the hweight library
and ffs of the bitops library.
- Handle the two types of stream entry, valid data size(has been written)
and data size separately.It will improves compatibility with two
differently sized files created on Windows.
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Merge tag 'exfat-for-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/exfat
Pull exfat updates from Namjae Jeon:
- Replace the internal table lookup algorithm with the hweight library
and ffs of the bitops library.
- Handle the two types of stream entry, valid data size (has been
written) and data size separately. It improves compatibility with two
differently sized files created on Windows.
* tag 'exfat-for-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/exfat:
exfat: do not zero the extended part
exfat: change to get file size from DataLength
exfat: using ffs instead of internal logic
exfat: using hweight instead of internal logic
|
||
|
Linus Torvalds
|
f16ab99c2e |
fix buggered locking in bch2_ioctl_subvolume_destroy()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQQqUNBr3gm4hGXdBJlZ7Krx/gZQ6wUCZaDougAKCRBZ7Krx/gZQ 60eJAQCtXa908kOFDjSSTetU6aBzWKcCCHszirjhXiTFJv1jTgD/TbvyGs4ku7Ri oI4nh1XX4QMVWsup1VETnnLAjt6DhAw= =fror -----END PGP SIGNATURE----- Merge tag 'pull-bcachefs-fix' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs Pull bcachefs locking fix from Al Viro: "Fix broken locking in bch2_ioctl_subvolume_destroy()" * tag 'pull-bcachefs-fix' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: bch2_ioctl_subvolume_destroy(): fix locking new helper: user_path_locked_at() |
||
|
Linus Torvalds
|
1acc24b300 |
more simple_recursive_removal() conversions
nfsctl this time... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQQqUNBr3gm4hGXdBJlZ7Krx/gZQ6wUCZaDpDwAKCRBZ7Krx/gZQ 686rAQDa2xnjrqb3SvN52DgU0uDlpupXV+ouHzeVe51DRllyLwEAoZPMcsvnRV2s XGjifvcuKk85hxgLSRIzQ3DuoQX6DAk= =1lVd -----END PGP SIGNATURE----- Merge tag 'pull-simple_recursive_removal' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs Pull nfsctl update from Al Viro: "More simple_recursive_removal() conversions. nfsctl this time..." * tag 'pull-simple_recursive_removal' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: nfsctl: switch to simple_recursive_removal() |
||
|
Linus Torvalds
|
23a80d462c |
RCU pull request for v6.8
This pull request contains the following branches:
doc.2023.12.13a: Documentation and comment updates.
torture.2023.11.23a: RCU torture, locktorture updates that include
cleanups; nolibc init build support for mips, ppc and rv64;
testing of mid stall duration scenario and fixing fqs task
creation conditions.
fixes.2023.12.13a: Misc fixes, most notably restricting usage of
RCU CPU stall notifiers, to confine their usage primarily
to debug kernels.
rcu-tasks.2023.12.12b: RCU tasks minor fixes.
srcu.2023.12.13a: lockdep annotation fix for NMI-safe accesses,
callback advancing/acceleration cleanup and documentation
improvements.
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Merge tag 'rcu.release.v6.8' of https://github.com/neeraju/linux
Pull RCU updates from Neeraj Upadhyay:
- Documentation and comment updates
- RCU torture, locktorture updates that include cleanups; nolibc init
build support for mips, ppc and rv64; testing of mid stall duration
scenario and fixing fqs task creation conditions
- Misc fixes, most notably restricting usage of RCU CPU stall
notifiers, to confine their usage primarily to debug kernels
- RCU tasks minor fixes
- lockdep annotation fix for NMI-safe accesses, callback
advancing/acceleration cleanup and documentation improvements
* tag 'rcu.release.v6.8' of https://github.com/neeraju/linux:
rcu: Force quiescent states only for ongoing grace period
doc: Clarify historical disclaimers in memory-barriers.txt
doc: Mention address and data dependencies in rcu_dereference.rst
doc: Clarify RCU Tasks reader/updater checklist
rculist.h: docs: Fix wrong function summary
Documentation: RCU: Remove repeated word in comments
srcu: Use try-lock lockdep annotation for NMI-safe access.
srcu: Explain why callbacks invocations can't run concurrently
srcu: No need to advance/accelerate if no callback enqueued
srcu: Remove superfluous callbacks advancing from srcu_gp_start()
rcu: Remove unused macros from rcupdate.h
rcu: Restrict access to RCU CPU stall notifiers
rcu-tasks: Mark RCU Tasks accesses to current->rcu_tasks_idle_cpu
rcutorture: Add fqs_holdoff check before fqs_task is created
rcutorture: Add mid-sized stall to TREE07
rcutorture: add nolibc init support for mips, ppc and rv64
locktorture: Increase Hamming distance between call_rcu_chain and rcu_call_chains
|
||
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Linus Torvalds
|
38814330fe |
Devicetree for v6.8:
- Convert FPGA bridge, all TPMs (finally), and Rockchip HDMI bindings to schemas - Improvements in Samsung GPU schemas - A few more cases of dropping unneeded quotes in schemas - Merge QCom idle-states txt binding into common idle-states schema - Add X1E80100, SM8650, SM8650, and SDX75 SoCs to QCom Power Domain Controller - Add NXP i.mx8dl to SCU PD - Add synaptics r63353 panel controller - Clarify the wording around the use of 'wakeup-source' property - Add a DTS coding style doc - Add smi vendor prefix - Fix DT_SCHEMA_FILES incorrect matching of paths outside the kernel tree - Disable sysfb (e.g. EFI FB) when simple-framebuffer node is present - Fix double free in of_parse_phandle_with_args_map() - A couple of kerneldoc fixes -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEktVUI4SxYhzZyEuo+vtdtY28YcMFAmWhWgYACgkQ+vtdtY28 YcPHeA//f6xoTczQDavkfVcl+9vfR6uLXAq/sDj0t3qiEbRuBG15dAzGZJGI8Pro 7T9+6wFRS89lwS8qd1wJvoDTlIxcZebvBapzNp3e0XSis98f89qqqDnfxilKgPau QF+mAlQ2tEZoHYUQIGXbjyq9X8GqQ3KGibkfowmdh5NFw5ORWaz9d0Fmiank620a gpH/jCZFBmboWlnKbJKUV8yjna/T8XCPqWUGcPst3ByTNEWToAMInpL4SOaw80dn WdAyZGS8K9GDwrvwdjIFUipcLGXk2kQLQhlOIm9wP/qdpoLfzdLuK96njiqv8PP/ /pDJrtDcGNkFi5327OQXoYB+UhDiouQJWSVKphZiwPuW/xpbpEkC00bZztZ6tMOl qilXuAbDwb+1cjI9HO95w/SDbCppISvXDslJuLFhyLA/FBmMewe8ypuh6vm7JMoe MKSfkjDEyBdKEp1iySyVKxVfIa4Ph7jR9B8bDGOaF0/bpzsB5e51pPH0oc9lLv8L No+AKQnyijruj6F+LVhIimgKLN6zuFqfgOgVshGYbEhAVbbT4cBx4NHGFXqL+6DP FedBjqi0mdIECF+F8FcfKpO80Pi+1bxjgLPYt5d67y+nZUIEe2xJUOdp07f80cHQ Qo0L0h9UVI8pKrWBbtQXeeAMG9l4SMwriazoAzudvUk9Hlh3LWk= =5zC/ -----END PGP SIGNATURE----- Merge tag 'devicetree-for-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree updates from Rob Herring: - Convert FPGA bridge, all TPMs (finally), and Rockchip HDMI bindings to schemas - Improvements in Samsung GPU schemas - A few more cases of dropping unneeded quotes in schemas - Merge QCom idle-states txt binding into common idle-states schema - Add X1E80100, SM8650, SM8650, and SDX75 SoCs to QCom Power Domain Controller - Add NXP i.mx8dl to SCU PD - Add synaptics r63353 panel controller - Clarify the wording around the use of 'wakeup-source' property - Add a DTS coding style doc - Add smi vendor prefix - Fix DT_SCHEMA_FILES incorrect matching of paths outside the kernel tree - Disable sysfb (e.g. EFI FB) when simple-framebuffer node is present - Fix double free in of_parse_phandle_with_args_map() - A couple of kerneldoc fixes * tag 'devicetree-for-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (37 commits) of: unittest: Fix of_count_phandle_with_args() expected value message dt-bindings: fpga: altera: Convert bridge bindings to yaml dt-bindings: fpga: Convert bridge binding to yaml dt-bindings: vendor-prefixes: Add smi dt-bindings: power: Clarify wording for wakeup-source property of: Fix double free in of_parse_phandle_with_args_map dt-bindings: ignore paths outside kernel for DT_SCHEMA_FILES drivers: of: Fixed kernel doc warning dt-bindings: tpm: Document Microsoft fTPM bindings dt-bindings: tpm: Convert IBM vTPM bindings to DT schema dt-bindings: tpm: Convert Google Cr50 bindings to DT schema dt-bindings: tpm: Consolidate TCG TIS bindings dt-bindings: display: rockchip,inno-hdmi: Document RK3128 compatible dt-bindings: arm: Add remote etm dt-binding dt-bindings: mmc: sdhci-pxa: Fix 'regs' typo media: dt-bindings: samsung,s5p-mfc: Fix iommu properties schemas dt-bindings: display: panel: Add synaptics r63353 panel controller dt-bindings: arm: merge qcom,idle-state with idle-state dt-bindings: drm: rockchip: convert inno_hdmi-rockchip.txt to yaml dt-bindings: cache: qcom,llcc: correct QDU1000 reg entries ... |
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Linus Torvalds
|
42bff4d0f9 |
pwm: Changes for v6.8-rc1
This contains a bunch of cleanups and simplifications across the board, as well as a number of small fixes. Perhaps the most notable change here is the addition of an API that allows PWMs to be used in atomic contexts, which is useful when time- critical operations are involved, such as using a PWM to generate IR signals. Finally, I have decided to step down as PWM subsystem maintainer. Due to other responsibilities I have lately not been able to find the time that the subsystem deserves and Uwe, who has been helping out a lot for the past few years and has many things planned for the future, has kindly volunteered to take over. I have no doubt that he will be a suitable replacement. -----BEGIN PGP SIGNATURE----- iQJNBAABCAA3FiEEiOrDCAFJzPfAjcif3SOs138+s6EFAmWhYQAZHHRoaWVycnku cmVkaW5nQGdtYWlsLmNvbQAKCRDdI6zXfz6zobK8EACtzJX+AeoTkN2S671A7QoG IGl9mrFhvrqN/6syigAIU8ZGOgb5uScZDH58PeTXH/oGEMn+bhQ9MK7JyWF5BUzF I8p6CqaVjG66LsfWz1m8AEAl/0N2Sc2032fWQSJB0o8qgYH0ZRBKc1j371Zm2DgD HT78pZJDSnyCnltPKjbDLShRfBwGINspmbihZKFa6yxrPbvADixCTo19b9Pk8XGa S9k2R/9S/QKPxvB+3DiZAHFstwoTn2p+1IBsg+hp/jLniw8XidZp2Rq0RJuwTjqO jVQDnOFOqNBa3VQccvNe23rDaKUkrmYwk+zzuFF27URam2Gp9wHZ8Y86WPSO5TA9 ftNsoeW++R25PBsOVZFGMU9r9aI9XI1tNyVuv2blNc0yr1fNSRzwjcELzLzG2myp gHgdayJofnvlKM7JV5ZDY6BDPwTP9jfDRdZOqKKNUeB8e9IiQD9JtAV9P+EL/5Hl C+7mh5Xb17bVlczWHqNkTd89Omp+Eu2z5BMfJyiQWQ2lzZpxOkBwB0nrlPshZpPi hz5IhsGjREkEfNV2qz/YDEyaj+CAYO8toitFGt5HeAYTftuG4WD49rHE5VQ8nhwg P9XpWNFHK2EtpU3/BRuupWHZRVd7MU4kMx4WQvWZGOFEqc9DYaC29ynk6sK0ryaC ba8U4gpBS66d3wNvVpkN3A== =pIh8 -----END PGP SIGNATURE----- Merge tag 'pwm/for-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm Pull pwm updates from Thierry Reding: "This contains a bunch of cleanups and simplifications across the board, as well as a number of small fixes. Perhaps the most notable change here is the addition of an API that allows PWMs to be used in atomic contexts, which is useful when time- critical operations are involved, such as using a PWM to generate IR signals. Finally, I have decided to step down as PWM subsystem maintainer. Due to other responsibilities I have lately not been able to find the time that the subsystem deserves and Uwe, who has been helping out a lot for the past few years and has many things planned for the future, has kindly volunteered to take over. I have no doubt that he will be a suitable replacement" * tag 'pwm/for-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm: (44 commits) MAINTAINERS: pwm: Thierry steps down, Uwe takes over pwm: linux/pwm.h: fix Excess kernel-doc description warning pwm: Add pwm_apply_state() compatibility stub pwm: cros-ec: Drop documentation for dropped struct member pwm: Drop two unused API functions pwm: lpc18xx-sct: Don't modify the cached period of other PWM outputs pwm: meson: Simplify using dev_err_probe() pwm: stmpe: Silence duplicate error messages pwm: Reduce number of pointer dereferences in pwm_device_request() pwm: crc: Use consistent variable naming for driver data pwm: omap-dmtimer: Drop locking dt-bindings: pwm: ti,pwm-omap-dmtimer: Update binding for yaml media: pwm-ir-tx: Trigger edges from hrtimer interrupt context pwm: bcm2835: Allow PWM driver to be used in atomic context pwm: Make it possible to apply PWM changes in atomic context pwm: renesas: Remove unused include pwm: Replace ENOTSUPP with EOPNOTSUPP pwm: Rename pwm_apply_state() to pwm_apply_might_sleep() pwm: Stop referencing pwm->chip pwm: Update kernel doc for struct pwm_chip ... |
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|
Linus Torvalds
|
fef018d819 |
hid-for-linus-2024010801
-----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIVAwUAZZxaAaZi849r7WBJAQL3kQ/+O657H6H/yfi2tC/i+S8Q13gWc9bhtYt/ dI90ixcrWnZbNEuSUZ9aLt5UzVfSO2GnsmwGUwRdfMCOIYv42mS9st0JAGvYx0jL xYHaqMW5VHn9pdUBDdgXG90DyivcbprxAldpTyJFr029g1H7vdnp/KXhzveBfaIw lBGOzM1miiK2/5quj9/tIW1rJLJiR8LLNBpjaDAVZrJqAjJXObCY9AmtpsgiGQSY kh8YTohNcMTo6w/CVoAekoQugE6tDHAvAg7QqRVwuMrFXu71fMjUcyOd8vFrptwC 8OnOVN8qZYohdE9o9AxO8jUm2dUI8hTvijdxERW6zZy3lRNOnfpiTYozGISJofUc +E1fY8/LCtow1RzH8tlfuc+JcWfBdn4egU+r727aRMZSgu+f61xXZGTGsUuwY37Q zSGoAa2P5xodk4S4bF40XKIYYlbEbfUJP73GRFk4QQYkE5lcAK+djG4e1guU+lw2 VsWwCHK4Nl9LxNIj5a6VLrK4JegBHuY9uBGrQUDw7NcB86o7le4wh1HdM8cfBDG5 RrLe/lfyonquFOAPIasVHB5oG+FK1E+ex4DL1qfvWcmV1RRVaEvtrBF2mpidMSoI W0m6iAPN5keGhlus50xXllfmbotpgFQtcBgJQKCUaSYP/WAJT9JpHLYPOA2ADM0g 3XoBX8i6s2M= =3SCb -----END PGP SIGNATURE----- Merge tag 'hid-for-linus-2024010801' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid Pull HID updates from Jiri Kosina: - assorted functional fixes for hid-steam ported from SteamOS betas (Vicki Pfau) - fix for custom sensor-hub sensors (hinge angle sensor and LISS sensors) not working (Yauhen Kharuzhy) - functional fix for handling Confidence in Wacom driver (Jason Gerecke) - support for Ilitek ili2901 touchscreen (Zhengqiao Xia) - power management fix for Wacom userspace battery exporting (Tatsunosuke Tobita) - rework of wait-for-reset in order to reduce the need for I2C_HID_QUIRK_NO_IRQ_AFTER_RESET qurk; the success rate is now 50% better, but there are still further improvements to be made (Hans de Goede) - greatly improved coverage of Tablets in hid-selftests (Benjamin Tissoires) - support for Nintendo NSO controllers -- SNES, Genesis and N64 (Ryan McClelland) - support for controlling mcp2200 GPIOs (Johannes Roith) - power management improvement for EHL OOB wakeup in intel-ish (Kai-Heng Feng) - other assorted device-specific fixes and code cleanups * tag 'hid-for-linus-2024010801' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid: (53 commits) HID: amd_sfh: Add a new interface for exporting ALS data HID: amd_sfh: Add a new interface for exporting HPD data HID: amd_sfh: rename float_to_int() to amd_sfh_float_to_int() HID: i2c-hid: elan: Add ili2901 timing dt-bindings: HID: i2c-hid: elan: Introduce Ilitek ili2901 HID: bpf: make bus_type const in struct hid_bpf_ops HID: make ishtp_cl_bus_type const HID: make hid_bus_type const HID: hid-steam: Add gamepad-only mode switched to by holding options HID: hid-steam: Better handling of serial number length HID: hid-steam: Update list of identifiers from SDL HID: hid-steam: Make client_opened a counter HID: hid-steam: Clean up locking HID: hid-steam: Disable watchdog instead of using a heartbeat HID: hid-steam: Avoid overwriting smoothing parameter HID: magicmouse: fix kerneldoc for struct magicmouse_sc HID: sensor-hub: Enable hid core report processing for all devices HID: wacom: Add additional tests of confidence behavior HID: wacom: Correct behavior when processing some confidence == false touches HID: nintendo: add support for nso controllers ... |
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Linus Torvalds
|
d97a78423c |
fbdev fixes and cleanups for 6.8-rc1:
- Remove intelfb fbdev driver (Thomas Zimmermann) - Remove amba-clcd fbdev driver (Linus Walleij) - Remove vmlfb Carillo Ranch fbdev driver (Matthew Wilcox) - fb_deferred_io flushing fixes (Nam Cao) - imxfb code fixes and cleanups (Dario Binacchi) - stifb primary screen detection cleanups (Thomas Zimmermann) -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQS86RI+GtKfB8BJu973ErUQojoPXwUCZaEregAKCRD3ErUQojoP X0c9AP0ZdpE1zWFdjYg7ucKhNGrMfXWS8auvkC0qdd9Q0psnmQD/Z22JIl/fpgrk 0T74KAEd7MwMXGIUm5VKMe/AZJtaBgs= =/sky -----END PGP SIGNATURE----- Merge tag 'fbdev-for-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev Pull fbdev updates from Helge Deller: "Three fbdev drivers (~8500 lines of code) removed. The Carillo Ranch fbdev driver is for an Intel product which was never shipped, and for the intelfb and the amba-clcd drivers the drm drivers can be used instead. The other code changes are minor: some fb_deferred_io flushing fixes, imxfb margin fixes and stifb cleanups. Summary: - Remove intelfb fbdev driver (Thomas Zimmermann) - Remove amba-clcd fbdev driver (Linus Walleij) - Remove vmlfb Carillo Ranch fbdev driver (Matthew Wilcox) - fb_deferred_io flushing fixes (Nam Cao) - imxfb code fixes and cleanups (Dario Binacchi) - stifb primary screen detection cleanups (Thomas Zimmermann)" * tag 'fbdev-for-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev: (28 commits) fbdev/intelfb: Remove driver fbdev/hyperv_fb: Do not clear global screen_info firmware/sysfb: Clear screen_info state after consuming it fbdev/hyperv_fb: Remove firmware framebuffers with aperture helpers drm/hyperv: Remove firmware framebuffers with aperture helper fbdev/sis: Remove dependency on screen_info video/logo: use %u format specifier for unsigned int values video/sticore: Remove info field from STI struct arch/parisc: Detect primary video device from device instance fbdev/stifb: Allocate fb_info instance with framebuffer_alloc() video/sticore: Store ROM device in STI struct fbdev: flush deferred IO before closing fbdev: flush deferred work in fb_deferred_io_fsync() fbdev: amba-clcd: Delete the old CLCD driver fbdev: Remove support for Carillo Ranch driver fbdev: hgafb: fix kernel-doc comments fbdev: mmp: Fix typo and wording in code comment fbdev: fsl-diu-fb: Fix sparse warning due to virt_to_phys() prototype change fbdev: imxfb: add '*/' on a separate line in block comment fbdev: imxfb: use __func__ for function name ... |
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Linus Torvalds
|
61da593f44 |
media updates for v6.8-rc1
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||
|
Linus Torvalds
|
a3cc31e751 |
libnvdimm updates for v6.8
- updates to deprecated and changed interfaces
- use new cleanup.h features
- use new ida interface
- kdoc fixes
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Merge tag 'libnvdimm-for-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm
Pull libnvdimm updates from Ira Weiny:
"A mix of bug fixes and updates to interfaces used by nvdimm:
- Updates to interfaces include:
Use the new scope based management
Remove deprecated ida interfaces
Update to sysfs_emit()
- Fixup kdoc comments"
* tag 'libnvdimm-for-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm:
acpi/nfit: Use sysfs_emit() for all attributes
nvdimm/namespace: fix kernel-doc for function params
nvdimm/dimm_devs: fix kernel-doc for function params
nvdimm/btt: fix btt_blk_cleanup() kernel-doc
nvdimm-btt: simplify code with the scope based resource management
nvdimm: Remove usage of the deprecated ida_simple_xx() API
ACPI: NFIT: Use cleanup.h helpers instead of devm_*()
|
||
|
Linus Torvalds
|
20077583cc |
MMC core:
- Don't force a retune before eMMC RPMB switch - Add optional HS400 tuning in HS400es initialization - Add a sysfs node to for write-protect-group-size - Add re-tuning test to the mmc-test module - Use mrq.sbc to support close-ended ioctl requests MMC host: - mmci: Add support for SDIO in-band irqs for the stm32 variant - mmc_spi: Remove broken support custom DMA mapped buffers - mtk-sd: Improve and extend the support for tunings - renesas_sdhi: Document support for the RZ/Five variant - sdhci_am654: Drop support for the ti,otap-del-sel DT property - sdhci-brcmstb: Add support for the brcm 74165b0 variant - sdhci-msm: Add compatibles for IPQ4019 and IPQ8074 - sdhci-of-dwcmshc: Add support for the T-Head TH1520 variant - sdhci-xenon: Add support for the Marvell ac5 variant -----BEGIN PGP SIGNATURE----- iQJLBAABCgA1FiEEugLDXPmKSktSkQsV/iaEJXNYjCkFAmWhK9gXHHVsZi5oYW5z c29uQGxpbmFyby5vcmcACgkQ/iaEJXNYjCnwaA/+LO9EqMSPkI09meUCTytOp8n8 2AjvpQqNAPBiyxGazG8K7f0ZMHo15xzWUZPh9W110jTkiRyooPUZ4lJq25q+tuQH THqqVj8hgSqN22o6HybjaaaEOkKUiHzvLNN8120785FbQrN+A2pfQNggN1oZVQog /DdstJrGyu7ccQvQGkMKIhXIZs3fjpOYWrwRyIjezX0P1ddCafqjqU7WEYGmlz/u NSqKA7+0bbVBxnoKOg79DF1+LG7y+x7k1dLeipMO754RgaW6MmnY8w9AOjL9F8Lv Xj6R3Jiqk1VF+msUQ7b7tlsPUmOX0h7hbhX0aVgHUI2HA7EB+doiti4l5GQtc4yx YbRqshkElH84PL6C0W83O0AOAwlkYgCInd7qjEA4IGCdKB9NAlXdNVTdqUy1RS6T 87ndt1A2dLAjbRCDZlYvQpaCEX4maRf2ZKKjlYk9awZpmBN+jKG9aceizvPhZzsv XDb9sV/2N/fZ9xWkYvNaiul8Pcpw0HJPNZH9J1QwJJze3XfDeWgfta8FFTRVQZxh jFxRH++Rl+VRLvkU+KfIzA09n6OX7LwAzPbluzblzxGRZXYwMTsqY6FgHBbFXkB0 g3+k3+KJvKzViFnExoqCMWDfujE4KLvIY/spKi48mmHb8dG7+enYlRDVAVeuErdR xwd4wb49vnHvWU1CgRw= =+2YX -----END PGP SIGNATURE----- Merge tag 'mmc-v6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc Pull MMC updates from Ulf Hansson: "MMC core: - Don't force a retune before eMMC RPMB switch - Add optional HS400 tuning in HS400es initialization - Add a sysfs node to for write-protect-group-size - Add re-tuning test to the mmc-test module - Use mrq.sbc to support close-ended ioctl requests MMC host: - mmci: Add support for SDIO in-band irqs for the stm32 variant - mmc_spi: Remove broken support custom DMA mapped buffers - mtk-sd: Improve and extend the support for tunings - renesas_sdhi: Document support for the RZ/Five variant - sdhci_am654: Drop support for the ti,otap-del-sel DT property - sdhci-brcmstb: Add support for the brcm 74165b0 variant - sdhci-msm: Add compatibles for IPQ4019 and IPQ8074 - sdhci-of-dwcmshc: Add support for the T-Head TH1520 variant - sdhci-xenon: Add support for the Marvell ac5 variant" * tag 'mmc-v6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: (27 commits) mmc: xenon: Add ac5 support via bounce buffer dt-bindings: mmc: add Marvell ac5 mmc: sdhci-brcmstb: add new sdhci reset sequence for brcm 74165b0 dt-bindings: mmc: brcm,sdhci-brcmstb: Add support for 74165b0 mmc: core: Do not force a retune before RPMB switch mmc: core: Add HS400 tuning in HS400es initialization mmc: sdhci_omap: Fix TI SoC dependencies mmc: sdhci_am654: Fix TI SoC dependencies mmc: core: Add wp_grp_size sysfs node mmc: mmc_test: Add re-tuning test mmc: mmc_spi: remove custom DMA mapped buffers dt-bindings: mmc: sdhci-msm: document dedicated IPQ4019 and IPQ8074 dt-bindings: mmc: synopsys-dw-mshc: add iommus for Intel SocFPGA mmc: mtk-sd: Extend number of tuning steps dt-bindings: mmc: mtk-sd: add tuning steps related property mmc: sdhci-omap: don't misuse kernel-doc marker mmc: mtk-sd: Increase the verbosity of msdc_track_cmd_data mmc: core: Use mrq.sbc in close-ended ffu mmc: sdhci_am654: Drop lookup for deprecated ti,otap-del-sel mmc: sdhci-of-dwcmshc: Use logical OR instead of bitwise OR in dwcmshc_probe() ... |
||
|
Linus Torvalds
|
0c4b09cb54 |
Core:
- Move the generic PM domain and its governor to the pmdomain subsystem
- Drop the unused pm_genpd_opp_to_performance_state()
Providers:
- Convert some providers to let the ->remove() callback return void
- amlogic: Add support for G12A ISP power domain
- arm: Move the SCPI power-domain driver to the pmdomain subsystem
- arm: Move Kconfig options to the pmdomain subsystem
- qcom: Update part number to X1E80100 for the rpmhpd
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Merge tag 'pmdomain-v6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm
Pull pmdomain updates from Ulf Hansson:
"Core:
- Move the generic PM domain and its governor to the pmdomain
subsystem
- Drop the unused pm_genpd_opp_to_performance_state()
Providers:
- Convert some providers to let the ->remove() callback return void
- amlogic: Add support for G12A ISP power domain
- arm: Move the SCPI power-domain driver to the pmdomain subsystem
- arm: Move Kconfig options to the pmdomain subsystem
- qcom: Update part number to X1E80100 for the rpmhpd"
* tag 'pmdomain-v6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm:
PM: domains: Move genpd and its governor to the pmdomain subsystem
PM: domains: Drop redundant header for genpd
PM: domains: Drop the unused pm_genpd_opp_to_performance_state()
PM: domains: fix domain_governor kernel-doc warnings
pmdomain: xilinx/zynqmp: Convert to platform remove callback returning void
pmdomain: qcom-cpr: Convert to platform remove callback returning void
pmdomain: imx93-pd: Convert to platform remove callback returning void
pmdomain: imx93-blk-ctrl: Convert to platform remove callback returning void
pmdomain: imx8mp-blk-ctrl: Convert to platform remove callback returning void
pmdomain: imx8m-blk-ctrl: Convert to platform remove callback returning void
pmdomain: imx-gpcv2: Convert to platform remove callback returning void
pmdomain: imx-gpc: Convert to platform remove callback returning void
pmdomain: imx-pgc: Convert to platform remove callback returning void
pmdomain: amlogic: meson-ee-pwrc: add support for G12A ISP power domain
dt-bindings: power: meson-g12a-power: document ISP power domain
firmware: arm_scpi: Move power-domain driver to the pmdomain dir
pmdomain: arm_scmi: Move Kconfig options to the pmdomain subsystem
pmdomain: qcom: rpmhpd: Update part number to X1E80100
dt-bindings: power: rpmpd: Update part number to X1E80100
|
||
|
Linus Torvalds
|
bf9ca811bb |
RDMA v6.8 merge window
Small cycle, with some typical driver updates
- General code tidying in siw, hfi1, idrdma, usnic, hns rtrs and bnxt_re
- Many small siw cleanups without an overeaching theme
- Debugfs stats for hns
- Fix a TX queue timeout in IPoIB and missed locking of the mcast list
- Support more features of P7 devices in bnxt_re including a new work
submission protocol
- CQ interrupts for MANA
- netlink stats for erdma
- EFA multipath PCI support
- Fix Incorrect MR invalidation in iser
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Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma
Pull rdma updates from Jason Gunthorpe:
"Small cycle, with some typical driver updates:
- General code tidying in siw, hfi1, idrdma, usnic, hns rtrs and
bnxt_re
- Many small siw cleanups without an overeaching theme
- Debugfs stats for hns
- Fix a TX queue timeout in IPoIB and missed locking of the mcast
list
- Support more features of P7 devices in bnxt_re including a new work
submission protocol
- CQ interrupts for MANA
- netlink stats for erdma
- EFA multipath PCI support
- Fix Incorrect MR invalidation in iser"
* tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: (66 commits)
RDMA/bnxt_re: Fix error code in bnxt_re_create_cq()
RDMA/efa: Add EFA query MR support
IB/iser: Prevent invalidating wrong MR
RDMA/erdma: Add hardware statistics support
RDMA/erdma: Introduce dma pool for hardware responses of CMDQ requests
IB/iser: iscsi_iser.h: fix kernel-doc warning and spellos
RDMA/mana_ib: Add CQ interrupt support for RAW QP
RDMA/mana_ib: query device capabilities
RDMA/mana_ib: register RDMA device with GDMA
RDMA/bnxt_re: Fix the sparse warnings
RDMA/bnxt_re: Fix the offset for GenP7 adapters for user applications
RDMA/bnxt_re: Share a page to expose per CQ info with userspace
RDMA/bnxt_re: Add UAPI to share a page with user space
IB/ipoib: Fix mcast list locking
RDMA/mlx5: Expose register c0 for RDMA device
net/mlx5: E-Switch, expose eswitch manager vport
net/mlx5: Manage ICM type of SW encap
RDMA/mlx5: Support handling of SW encap ICM area
net/mlx5: Introduce indirect-sw-encap ICM properties
RDMA/bnxt_re: Adds MSN table capability for Gen P7 adapters
...
|
||
|
Linus Torvalds
|
141d9c6e00 |
firewire updates for 6.8
This update includes the series of changes related to device attributes, as well as slight code refactoring. Some old devices are recognized to have legacy layout of configuration ROM. They have an inconvenience that FireWire subsystem adds no attributes for vendor information to corresponding devices. The main purpose of this update is to rectify the inconvenience. We have a slight concern about regression. The update changes the value of modalias for the unit devices by populating its model field, which was previously left as zero in the case. I've assessed the potential impact of this change and anticipate it to have minimal concern for both the kernel and user lands. The change is enough acceptable. -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQQE66IEYNDXNBPeGKSsLtaWM8LwEwUCZZ57GAAKCRCsLtaWM8Lw EwPxAP41CGFkA3nDew4v6DDdKbudx7+JaTSZcinqssnu5SYmoQD8DERryjpTCeLH pCz0xVjPcmPMI6dXb4vkZCVL2gZzcgU= =5cnb -----END PGP SIGNATURE----- Merge tag 'firewire-updates-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394 Pull firewire updates from Takashi Sakamoto: "This includes the series of changes related to device attributes, as well as slight code refactoring. Some old devices are recognized to have legacy layout of configuration ROM. They have an inconvenience that FireWire subsystem adds no attributes for vendor information to corresponding devices. The main purpose of this update is to rectify the inconvenience. We have a slight concern about regression. The update changes the value of modalias for the unit devices by populating its model field, which was previously left as zero in the case. I've assessed the potential impact of this change and anticipate it to have minimal concern for both the kernel and user lands. The change is enough acceptable" * tag 'firewire-updates-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394: firewire: core: fill model field in modalias of unit device for legacy layout of configuration ROM firewire: core: detect model name for legacy layout of configuration ROM firewire: core: detect numeric model identifier for legacy layout of configuration ROM firewire: test: add test of device attributes for legacy AV/C device firewire: test: add test of device attributes for simple AV/C device firewire: test: add KUnit test for device attributes firewire: core: replace magic number with macro firewire: core: adds constant qualifier for local helper functions firewire: make fw_bus_type const |
||
|
Linus Torvalds
|
645f910ff6 |
GNSS updates for 6.8-rc1
Here are the GNSS updates for 6.8-rc1, including: - support for the reset pin found on some u-blox receivers - use new regulator helper for the u-blox backup supply All have been in linux-next with no reported issues. -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQQHbPq+cpGvN/peuzMLxc3C7H1lCAUCZZ5lKAAKCRALxc3C7H1l CJf5AQDGPYXweNwmKYhI5OE5vplTdRDYxKE8of+BOvdDrRmk/wEAr7yAipKER6Ms /DZUhUGwZB7D09iUXm3XDAF8NZlj3ww= =sTWS -----END PGP SIGNATURE----- Merge tag 'gnss-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss Pull GNSS updates from Johan Hovold: - support for the reset pin found on some u-blox receivers - use new regulator helper for the u-blox backup supply * tag 'gnss-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss: gnss: ubx: add support for the reset gpio dt-bindings: gnss: u-blox: add "reset-gpios" binding gnss: ubx: use new helper to remove open coded regulator handling |
||
|
Linus Torvalds
|
c736c9a955 |
Only a couple new SoCs have support added this time, primarily for Qualcomm
SM8650 based on the diffstat. Otherwise this is a collection of non-critical
fixes and cleanups to various clk drivers and their DT bindings. Nothing is
changed in the core clk framework this time, although there's a patch to fix a
basic clk type initialization function. In general, this pile looks to be on
the smaller side.
New Drivers:
- Global, display, gpu, tcsr, and rpmh clocks on Qualcomm SM8650
- Mediatek MT7988 SoC clocks
Updates:
- Update Zynqmp driver for Versal NET platforms
- Add clk driver for Versal clocking wizard IP
- Support for stm32mp25 clks
- Add glitch free PLL setting support to si5351 clk driver
- Add DSI clocks on Amlogic g12/sm1
- Add CSI and ISP clocks on Amlogic g12/sm1
- Document bindings for i.MX93 ANATOP clock driver
- Free clk_node in i.MX SCU driver for resource with different owner
- Update the LVDS clocks to be compatible with i.MX SCU firmware 1.15
- Fix the name of the fvco in i.MX pll14xx by renaming it to fout
- Add EtherNet TSN and PCIe clocks on the Renesas R-Car V4H SoC
- Add interrupt controller and Ethernet clocks and resets on Renesas RZ/G3S
- Check reset monitor registers on Renesas RZ/G2L-alike SoCs
- Reuse reset functionality in the Renesas RZ/G2L clock driver
- Global and RPMh clock support for the Qualcomm X1E80100 SoC
- Support for the Stromer APCS PLL found in Qualcomm IPQ5018
- Add a new type of branch clock, with support for controlling separate
memory control bits, to the Qualcomm clk driver
- Use above new branch type in Qualcomm ECPRI clk driver for QDU1000 and
QRU1000
- Add a number of missing clocks related to CSI2 on Qualcomm MSM8939
- Add support for the camera clock controller on Qualcomm SC8280XP
- Correct PLL configuration in GPU and video clock controllers for
Qualcomm SM8150
- Add runtime PM support and a few missing resets to Qualcomm SM8150
video clock controller
- Fix configuration of various GCC GDSCs on Qualcomm SM8550
- Mark shared RCGs appropriately in the Qualcomm SM8550 GCC driver
- Fix up GPU and display clock controllers PLL configuration settings
on Qualcomm SM8550
- Cleanup variable init in Allwinner nkm module
- Convert various DT bindings to YAML
- A few kernel-doc fixes for Samsung SoC clock controllers
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Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
Pull clk updates from Stephen Boyd:
"Only a couple new SoCs have support added this time, primarily for
Qualcomm SM8650 based on the diffstat. Otherwise this is a collection
of non-critical fixes and cleanups to various clk drivers and their DT
bindings.
Nothing is changed in the core clk framework this time, although
there's a patch to fix a basic clk type initialization function. In
general, this pile looks to be on the smaller side.
New Drivers:
- Global, display, gpu, tcsr, and rpmh clocks on Qualcomm SM8650
- Mediatek MT7988 SoC clocks
Updates:
- Update Zynqmp driver for Versal NET platforms
- Add clk driver for Versal clocking wizard IP
- Support for stm32mp25 clks
- Add glitch free PLL setting support to si5351 clk driver
- Add DSI clocks on Amlogic g12/sm1
- Add CSI and ISP clocks on Amlogic g12/sm1
- Document bindings for i.MX93 ANATOP clock driver
- Free clk_node in i.MX SCU driver for resource with different owner
- Update the LVDS clocks to be compatible with i.MX SCU firmware 1.15
- Fix the name of the fvco in i.MX pll14xx by renaming it to fout
- Add EtherNet TSN and PCIe clocks on the Renesas R-Car V4H SoC
- Add interrupt controller and Ethernet clocks and resets on Renesas
RZ/G3S
- Check reset monitor registers on Renesas RZ/G2L-alike SoCs
- Reuse reset functionality in the Renesas RZ/G2L clock driver
- Global and RPMh clock support for the Qualcomm X1E80100 SoC
- Support for the Stromer APCS PLL found in Qualcomm IPQ5018
- Add a new type of branch clock, with support for controlling
separate memory control bits, to the Qualcomm clk driver
- Use above new branch type in Qualcomm ECPRI clk driver for QDU1000
and QRU1000
- Add a number of missing clocks related to CSI2 on Qualcomm MSM8939
- Add support for the camera clock controller on Qualcomm SC8280XP
- Correct PLL configuration in GPU and video clock controllers for
Qualcomm SM8150
- Add runtime PM support and a few missing resets to Qualcomm SM8150
video clock controller
- Fix configuration of various GCC GDSCs on Qualcomm SM8550
- Mark shared RCGs appropriately in the Qualcomm SM8550 GCC driver
- Fix up GPU and display clock controllers PLL configuration settings
on Qualcomm SM8550
- Cleanup variable init in Allwinner nkm module
- Convert various DT bindings to YAML
- A few kernel-doc fixes for Samsung SoC clock controllers"
* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (93 commits)
clk: mediatek: add drivers for MT7988 SoC
clk: mediatek: add pcw_chg_bit control for PLLs of MT7988
dt-bindings: clock: mediatek: add clock controllers of MT7988
dt-bindings: reset: mediatek: add MT7988 ethwarp reset IDs
dt-bindings: clock: mediatek: add MT7988 clock IDs
clk: mediatek: mt8188-topckgen: Refactor parents for top_dp/edp muxes
clk: mediatek: mt8195-topckgen: Refactor parents for top_dp/edp muxes
clk: mediatek: clk-mux: Support custom parent indices for muxes
dt-bindings: clock: sophgo: Add clock controller of CV1800 series SoC
clk: starfive: jh7100: Add CLK_SET_RATE_PARENT to gmac_tx
clk: starfive: Add flags argument to JH71X0__MUX macro
clk: imx: pll14xx: change naming of fvco to fout
clk: imx: clk-imx8qxp: fix LVDS bypass, pixel and phy clocks
clk: imx: scu: Fix memory leak in __imx_clk_gpr_scu()
clk: fixed-rate: fix clk_hw_register_fixed_rate_with_accuracy_parent_hw
clk: qcom: dispcc-sm8650: Add test_ctl parameters to PLL config
clk: qcom: gpucc-sm8650: Add test_ctl parameters to PLL config
clk: qcom: dispcc-sm8550: Use the correct PLL configuration function
clk: qcom: dispcc-sm8550: Update disp PLL settings
clk: qcom: gpucc-sm8550: Update GPU PLL settings
...
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||
|
Linus Torvalds
|
576db73424 |
gpio updates for v6.8
Core GPIOLIB:
- protect the global list of GPIO devices with a read-write semaphore as
it is rarely modified but can be traversed by multiple readers at once
- remove GPIO devices from the global list when they are *unregistered*
and not when they are *released* (which only happens when the last
reference is dropped) as this may lead to a successful lookup of an
unregistered device
- remove the unnecessary "extra_checks" switch
- rename functions that are called with a lock taken
- remove duplicate includes
Character device handling:
- use locking guards to reduce the code size
- allocate the big linereq structure using the more suitable kvzalloc()
- redulce the size of critical sections
- improve documentation
- move the debounce_period_us field out of struct gpio_desc
New drivers:
- Nuvoton NPCM SGPIO driver for BMC NPCM7xx/NPCM8xx
- Realtek DHC (Digital Home Center) SoC GPIO driver
Driver improvements:
- replace gpiochip_is_requested() with a safer alternative in the form of
gpiochip_dup_line_label() as the former returns a pointer to a string that
can be deleted
- implement the dbg_show() callback in gpio-sim
- improve the coding style for local variables by removing unnecessary tabs
- use generic device properties instead of OF variants in gpio-mmio
- use the preferred coding style for __free() in gpio-mockup
- reuse PM ops from the gpio-tangier in gpio-elkhartlake
- rework PM and use cleanup helpers in gpio-tangier
- fix the EIC configuration in gpio-pmic-eic-sprd
- remove the unneeded call to platform_set_drvdata() in gpio-sifive
- use generic GPIO helpers for driver callbacks in gpio-dwapb
- add clock support on certain pins of gpio-ixp4xx
- don't use the core-specific DEBUG_GPIO switch in drivers
- kerneldoc improvements
DT bindings:
- add bindings for the new Realtek and Nuvoton devices
- allow gpio-ranges in gpio-dwapb
- support GPIO hogs in gpio-rockchip
- describe the label property in gpio-zynqmp-modepin
Other:
- header cleanups
- forward declarations cleanups
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Merge tag 'gpio-updates-for-v6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux
Pull gpio updates from Bartosz Golaszewski:
"We have two new drivers, an assortment of updates and cleanups to many
others, and first part of the big rework of the core GPIOLIB that's
currently underway.
Add to that some code shrink in the character device module and
updates to DT bindings and that's pretty much it.
Core GPIOLIB:
- protect the global list of GPIO devices with a read-write semaphore
as it is rarely modified but can be traversed by multiple readers
at once
- remove GPIO devices from the global list when they are
*unregistered* and not when they are *released* (which only happens
when the last reference is dropped) as this may lead to a
successful lookup of an unregistered device
- remove the unnecessary "extra_checks" switch
- rename functions that are called with a lock taken
- remove duplicate includes
Character device handling:
- use locking guards to reduce the code size
- allocate the big linereq structure using the more suitable
kvzalloc()
- redulce the size of critical sections
- improve documentation
- move the debounce_period_us field out of struct gpio_desc
New drivers:
- Nuvoton NPCM SGPIO driver for BMC NPCM7xx/NPCM8xx
- Realtek DHC (Digital Home Center) SoC GPIO driver
Driver improvements:
- replace gpiochip_is_requested() with a safer alternative in the
form of gpiochip_dup_line_label() as the former returns a pointer
to a string that can be deleted
- implement the dbg_show() callback in gpio-sim
- improve the coding style for local variables by removing
unnecessary tabs
- use generic device properties instead of OF variants in gpio-mmio
- use the preferred coding style for __free() in gpio-mockup
- reuse PM ops from the gpio-tangier in gpio-elkhartlake
- rework PM and use cleanup helpers in gpio-tangier
- fix the EIC configuration in gpio-pmic-eic-sprd
- remove the unneeded call to platform_set_drvdata() in gpio-sifive
- use generic GPIO helpers for driver callbacks in gpio-dwapb
- add clock support on certain pins of gpio-ixp4xx
- don't use the core-specific DEBUG_GPIO switch in drivers
- kerneldoc improvements
DT bindings:
- add bindings for the new Realtek and Nuvoton devices
- allow gpio-ranges in gpio-dwapb
- support GPIO hogs in gpio-rockchip
- describe the label property in gpio-zynqmp-modepin
Other:
- header cleanups
- forward declarations cleanups"
* tag 'gpio-updates-for-v6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: (55 commits)
gpiolib: replace the GPIO device mutex with a read-write semaphore
gpiolib: remove the GPIO device from the list when it's unregistered
gpio: nuvoton: Add Nuvoton NPCM sgpio driver
dt-bindings: gpio: add NPCM sgpio driver bindings
gpio: rtd: Add support for Realtek DHC(Digital Home Center) RTD SoCs
dt-bindings: gpio: realtek: Add realtek,rtd-gpio
gpio: pmic-eic-sprd: Configure the bit corresponding to the EIC through offset
gpio: dwapb: Use generic request, free and set_config
gpio: sysfs: drop tabs from local variable declarations
gpiolib: drop tabs from local variable declarations
gpiolib: remove extra_checks
gpio: tps65219: don't use CONFIG_DEBUG_GPIO
gpiolib: cdev: replace locking wrappers for gpio_device with guards
gpiolib: cdev: replace locking wrappers for config_mutex with guards
gpiolib: cdev: allocate linereq using kvzalloc()
gpiolib: cdev: include overflow.h
gpiolib: cdev: reduce locking in gpio_desc_to_lineinfo()
gpiolib: cdev: improve documentation of get/set values
gpiolib: cdev: fully adopt guard() and scoped_guard()
gpiolib: remove debounce_period_us from struct gpio_desc
...
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||
|
Linus Torvalds
|
61f4c3e671 |
linux-watchdog 6.8-rc1 tag
-----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.14 (GNU/Linux) iEYEABECAAYFAmWZQ70ACgkQ+iyteGJfRsqnWQCdEDp3l3BMyRPveNBdoH4lbhwa B9oAoJc0ZmbW4DKavdyWKt4wya7ByD6h =+x8M -----END PGP SIGNATURE----- Merge tag 'linux-watchdog-6.8-rc1' of git://www.linux-watchdog.org/linux-watchdog Pull watchdog updates from Wim Van Sebroeck: - Add Mediatek MT7988 watchdog - Add IT8659 watchdog - watchdog: set cdev owner before adding - hpwdt: Only claim UNKNOWN NMI if from iLO - Various other fixes and improvements * tag 'linux-watchdog-6.8-rc1' of git://www.linux-watchdog.org/linux-watchdog: (30 commits) watchdog: mlx_wdt: fix all kernel-doc warnings dt-bindings: watchdog: qcom,pm8916-wdt: add parent spmi node to example dt-bindings: watchdog: nxp,pnx4008-wdt: convert txt to yaml dt-bindings: watchdog: qca,ar7130-wdt: convert txt to yaml dt-bindings: watchdog: intel,keembay: reference common watchdog schema dt-bindings: watchdog: re-order entries to match coding convention watchdog: it87_wdt: Keep WDTCTRL bit 3 unmodified for IT8784/IT8786 watchdog: it87_wdt: Add IT8659 ID watchdog: it87_wdt: Remove redundant max_units setting watchdog: it87_wdt: add blank line after variable declaration dt-bindings: wdt: Add ts72xx dt-bindings: watchdog: dlg,da9062-watchdog: Document DA9063 watchdog dt-bindings: watchdog: dlg,da9062-watchdog: Add fallback for DA9061 watchdog watchdog: rti_wdt: Drop runtime pm reference count when watchdog is unused watchdog: starfive: add lock annotations to fix context imbalances watchdog: mediatek: mt7988: add wdt support dt-bindings: watchdog: mediatek,mtk-wdt: add MT7988 watchdog and toprgu dt-bindings: watchdog: realtek,rtd1295-watchdog: convert txt to yaml watchdog: bcm2835_wdt: Fix WDIOC_SETTIMEOUT handling watchdog/hpwdt: Remove unused variable ... |