diff options
| author | Dave Airlie <airlied@redhat.com> | 2023-05-26 14:23:28 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2023-05-26 14:23:29 +1000 |
| commit | b8887e796e06b1de4db899f49d531d220f94f393 (patch) | |
| tree | 93e4f443ecbc5379765bd26cfba7de4624ed6463 /drivers/gpu/drm/scheduler/sched_main.c | |
| parent | 33a86170888b7e4aa0cea94ebb9c67180139cea9 (diff) | |
| parent | 4bd65789ba847f39e37e0041c10aad5dff1760b6 (diff) | |
Merge tag 'drm-misc-next-2023-05-24' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
drm-misc-next for v6.5:
UAPI Changes:
Cross-subsystem Changes:
* fbdev: Move framebuffer I/O helpers to <asm/fb.h>, fix naming
* firmware: Init sysfb as early as possible
Core Changes:
* DRM scheduler: Rename interfaces
* ttm: Store ttm_device_funcs in .rodata
* Replace strlcpy() with strscpy() in various places
* Cleanups
Driver Changes:
* bridge: analogix: Fix endless probe loop; samsung-dsim: Support
swapping clock/data polarity; tc358767: Use devm_ Cleanups;
* gma500: Fix I/O-memory access
* panel: boe-tv101wum-nl6: Improve initialization; sharp-ls043t1le001:
Mode fixes; simple: Add BOE EV121WXM-N10-1850 plus DT bindings;
AddS6D7AA0 plus DT bindings; Cleanups
* ssd1307x: Style fixes
* sun4i: Release clocks
* msm: Fix I/O-memory access
* nouveau: Cleanups
* shmobile: Support Renesas; Enable framebuffer console; Various fixes
* vkms: Fix RGB565 conversion
Signed-off-by: Dave Airlie <airlied@redhat.com>
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# MAINTAINERS
From: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20230524124237.GA25416@linux-uq9g
Diffstat (limited to 'drivers/gpu/drm/scheduler/sched_main.c')
| -rw-r--r-- | drivers/gpu/drm/scheduler/sched_main.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/drivers/gpu/drm/scheduler/sched_main.c b/drivers/gpu/drm/scheduler/sched_main.c index 7265e590711c..394010a60821 100644 --- a/drivers/gpu/drm/scheduler/sched_main.c +++ b/drivers/gpu/drm/scheduler/sched_main.c @@ -848,27 +848,26 @@ void drm_sched_job_cleanup(struct drm_sched_job *job) EXPORT_SYMBOL(drm_sched_job_cleanup); /** - * drm_sched_ready - is the scheduler ready - * + * drm_sched_can_queue -- Can we queue more to the hardware? * @sched: scheduler instance * * Return true if we can push more jobs to the hw, otherwise false. */ -static bool drm_sched_ready(struct drm_gpu_scheduler *sched) +static bool drm_sched_can_queue(struct drm_gpu_scheduler *sched) { return atomic_read(&sched->hw_rq_count) < sched->hw_submission_limit; } /** - * drm_sched_wakeup - Wake up the scheduler when it is ready - * + * drm_sched_wakeup_if_can_queue - Wake up the scheduler * @sched: scheduler instance * + * Wake up the scheduler if we can queue jobs. */ -void drm_sched_wakeup(struct drm_gpu_scheduler *sched) +void drm_sched_wakeup_if_can_queue(struct drm_gpu_scheduler *sched) { - if (drm_sched_ready(sched)) + if (drm_sched_can_queue(sched)) wake_up_interruptible(&sched->wake_up_worker); } @@ -885,7 +884,7 @@ drm_sched_select_entity(struct drm_gpu_scheduler *sched) struct drm_sched_entity *entity; int i; - if (!drm_sched_ready(sched)) + if (!drm_sched_can_queue(sched)) return NULL; /* Kernel run queue has higher priority than normal run queue*/ |