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linux-stable/drivers/gpu/drm/msm/adreno
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Rob Clark 3ab1c5cc39 drm/msm: Add param for userspace to query suspend count 
Performance counts, and ALWAYS_ON counters used for capturing GPU
timestamps, lose their state across suspend/resume cycles.  Userspace
tooling for performance monitoring needs to be aware of this.  For
example, after a suspend userspace needs to recalibrate it's offset
between CPU and GPU time.

Signed-off-by: Rob Clark <robdclark@chromium.org>
Acked-by: Jordan Crouse <jordan@cosmicpenguin.net>
Link: https://lore.kernel.org/r/20210325012358.1759770-3-robdclark@gmail.com
Signed-off-by: Rob Clark <robdclark@chromium.org>
2021-04-07 11:05:43 -07:00
..
a2xx.xml.h drm/msm: sync generated headers 2020-07-31 06:46:16 -07:00
a2xx_gpu.c drm/msm: Add modparam to allow vram carveout 2021-01-07 09:12:53 -08:00
a2xx_gpu.h drm/msm/adreno: add a2xx 2018-12-11 13:07:06 -05:00
a3xx.xml.h drm/msm: sync generated headers 2020-07-31 06:46:16 -07:00
a3xx_gpu.c drm/msm: Add modparam to allow vram carveout 2021-01-07 09:12:53 -08:00
a3xx_gpu.h drm/msm/gpu: add ocmem init/cleanup functions 2019-10-07 08:17:39 -07:00
a4xx.xml.h drm/msm: sync generated headers 2020-07-31 06:46:16 -07:00
a4xx_gpu.c drm/msm: Add modparam to allow vram carveout 2021-01-07 09:12:53 -08:00
a4xx_gpu.h drm/msm/gpu: add ocmem init/cleanup functions 2019-10-07 08:17:39 -07:00
a5xx.xml.h drm/msm/a5xx: Disable UCHE global filter 2021-01-31 11:34:35 -08:00
a5xx_debugfs.c drm/msm/adreno: remove return value of function XX_print 2020-09-04 12:15:30 -07:00
a5xx_gpu.c drm/msm: Fix a5xx/a6xx timestamps 2021-04-02 08:02:19 -07:00
a5xx_gpu.h drm/msm: Allow a5xx to mark the RPTR shadow as privileged 2020-09-15 10:47:44 -07:00
a5xx_power.c drm/msm/adreno: a5xx_power: Don't apply A540 lm_setup to other GPUs 2021-03-17 09:18:14 -07:00
a5xx_preempt.c drm/msm: Document and rename preempt_lock 2020-11-04 16:00:56 -08:00
a6xx.xml.h drm/msm: sync generated headers 2020-07-31 06:46:16 -07:00
a6xx_gmu.c drm/msm/a6xx: Fix perfcounter oob timeout 2021-04-07 11:05:43 -07:00
a6xx_gmu.h drm/msm: Clean up GMU OOB set/clear handling. 2021-01-31 11:34:36 -08:00
a6xx_gmu.xml.h drm/msm: sync generated headers 2020-07-31 06:46:16 -07:00
a6xx_gpu.c drm/msm: a6xx: fix version check for the A650 SQE microcode 2021-04-02 08:02:35 -07:00
a6xx_gpu.h drm/msm: Add speed-bin support to a618 gpu 2021-01-31 10:40:25 -08:00
a6xx_gpu_state.c drm/msm/adreno/a6xx_gpu_state: Make some local functions static 2020-11-29 10:36:53 -08:00
a6xx_gpu_state.h drm/msm/a6xx: fix crashdec section name typo 2020-08-22 10:36:30 -07:00
a6xx_hfi.c drm/msm/a6xx: add build_bw_table for A640/A650 2020-07-31 06:46:16 -07:00
a6xx_hfi.h drm/msm/a6xx: HFI v2 for A640 and A650 2020-05-18 09:26:33 -07:00
adreno_common.xml.h drm/msm: sync generated headers 2020-07-31 06:46:16 -07:00
adreno_device.c drm/msm/a5xx: Add support for Adreno 508, 509, 512 GPUs 2021-01-31 11:34:35 -08:00
adreno_gpu.c drm/msm: Add param for userspace to query suspend count 2021-04-07 11:05:43 -07:00
adreno_gpu.h drm/msm/a5xx: Add support for Adreno 508, 509, 512 GPUs 2021-01-31 11:34:35 -08:00
adreno_pm4.xml.h drm/msm: Allow a5xx to mark the RPTR shadow as privileged 2020-09-15 10:47:44 -07:00