]> git.ipfire.org Git - thirdparty/kernel/linux.git/commit
drm/msm: Add mmu prealloc tracepoint
authorRob Clark <robdclark@chromium.org>
Sun, 29 Jun 2025 20:13:21 +0000 (13:13 -0700)
committerRob Clark <robin.clark@oss.qualcomm.com>
Sat, 5 Jul 2025 00:48:38 +0000 (17:48 -0700)
commit05a249683455bf1099de28d7f189c6013aae4794
tree315d86b39a579c33b0c0fee8c53505ae469cc477
parent0b4339c55ef59ff753c8d505596961edd7b887da
drm/msm: Add mmu prealloc tracepoint

So we can monitor how many pages are getting preallocated vs how many
get used.

Signed-off-by: Rob Clark <robdclark@chromium.org>
Signed-off-by: Rob Clark <robin.clark@oss.qualcomm.com>
Tested-by: Antonino Maniscalco <antomani103@gmail.com>
Reviewed-by: Antonino Maniscalco <antomani103@gmail.com>
Patchwork: https://patchwork.freedesktop.org/patch/661521/
drivers/gpu/drm/msm/msm_gpu_trace.h
drivers/gpu/drm/msm/msm_iommu.c