| Message ID | 20230515143023.801167-1-robdclark@gmail.com |
|---|---|
| Headers | show |
| Series | drm: fdinfo memory stats | expand |
On 15/05/2023 17:30, Rob Clark wrote: > From: Rob Clark <robdclark@chromium.org> > > Similar motivation to other similar recent attempt[1]. But with an > attempt to have some shared code for this. As well as documentation. > > It is probably a bit UMA-centric, I guess devices with VRAM might want > some placement stats as well. But this seems like a reasonable start. > > Basic gputop support: https://patchwork.freedesktop.org/series/116236/ > And already nvtop support: https://github.com/Syllo/nvtop/pull/204 > > I've combined the separate series to add comm/cmdline override onto > the end of this, simply out of convenience (they would otherwise > conflict in a bunch of places). > > v2: Extend things to allow for multiple regions other than just system > "memory", make drm_show_memory_stats() a helper so that, drivers > can use it or not based on their needs (but in either case, re- > use drm_print_memory_stats() > v3: Docs fixes > v4: use u64 for drm_memory_stats, small docs update and collected > Tvrtko's a-b > > [1] https://patchwork.freedesktop.org/series/112397/ > > Rob Clark (9): > drm/docs: Fix usage stats typos > drm: Add common fdinfo helper > drm/msm: Switch to fdinfo helper > drm/amdgpu: Switch to fdinfo helper > drm: Add fdinfo memory stats > drm/msm: Add memory stats to fdinfo > drm/doc: Relax fdinfo string constraints > drm/fdinfo: Add comm/cmdline override fields > drm/msm: Wire up comm/cmdline override for fdinfo > > Documentation/gpu/drm-usage-stats.rst | 101 ++++++++++---- > drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 3 +- > drivers/gpu/drm/amd/amdgpu/amdgpu_fdinfo.c | 16 +-- > drivers/gpu/drm/amd/amdgpu/amdgpu_fdinfo.h | 2 +- > drivers/gpu/drm/drm_file.c | 147 +++++++++++++++++++++ > drivers/gpu/drm/msm/adreno/adreno_gpu.c | 24 +++- > drivers/gpu/drm/msm/msm_drv.c | 15 ++- > drivers/gpu/drm/msm/msm_gem.c | 15 +++ > drivers/gpu/drm/msm/msm_gpu.c | 2 - > drivers/gpu/drm/msm/msm_gpu.h | 10 ++ > include/drm/drm_drv.h | 7 + > include/drm/drm_file.h | 51 +++++++ > include/drm/drm_gem.h | 32 +++++ > 13 files changed, 378 insertions(+), 47 deletions(-) What is the expected merge plan for this series? msm-next? drm-misc?
On Sun, 21 May 2023 at 10:03, Dmitry Baryshkov <dmitry.baryshkov@linaro.org> wrote: > > On 15/05/2023 17:30, Rob Clark wrote: > > From: Rob Clark <robdclark@chromium.org> > > > > Similar motivation to other similar recent attempt[1]. But with an > > attempt to have some shared code for this. As well as documentation. > > > > It is probably a bit UMA-centric, I guess devices with VRAM might want > > some placement stats as well. But this seems like a reasonable start. > > > > Basic gputop support: https://patchwork.freedesktop.org/series/116236/ > > And already nvtop support: https://github.com/Syllo/nvtop/pull/204 > > > > I've combined the separate series to add comm/cmdline override onto > > the end of this, simply out of convenience (they would otherwise > > conflict in a bunch of places). > > > > v2: Extend things to allow for multiple regions other than just system > > "memory", make drm_show_memory_stats() a helper so that, drivers > > can use it or not based on their needs (but in either case, re- > > use drm_print_memory_stats() > > v3: Docs fixes > > v4: use u64 for drm_memory_stats, small docs update and collected > > Tvrtko's a-b > > > > [1] https://patchwork.freedesktop.org/series/112397/ > > > > Rob Clark (9): > > drm/docs: Fix usage stats typos > > drm: Add common fdinfo helper > > drm/msm: Switch to fdinfo helper > > drm/amdgpu: Switch to fdinfo helper > > drm: Add fdinfo memory stats > > drm/msm: Add memory stats to fdinfo > > drm/doc: Relax fdinfo string constraints > > drm/fdinfo: Add comm/cmdline override fields > > drm/msm: Wire up comm/cmdline override for fdinfo > > > > Documentation/gpu/drm-usage-stats.rst | 101 ++++++++++---- > > drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 3 +- > > drivers/gpu/drm/amd/amdgpu/amdgpu_fdinfo.c | 16 +-- > > drivers/gpu/drm/amd/amdgpu/amdgpu_fdinfo.h | 2 +- > > drivers/gpu/drm/drm_file.c | 147 +++++++++++++++++++++ > > drivers/gpu/drm/msm/adreno/adreno_gpu.c | 24 +++- > > drivers/gpu/drm/msm/msm_drv.c | 15 ++- > > drivers/gpu/drm/msm/msm_gem.c | 15 +++ > > drivers/gpu/drm/msm/msm_gpu.c | 2 - > > drivers/gpu/drm/msm/msm_gpu.h | 10 ++ > > include/drm/drm_drv.h | 7 + > > include/drm/drm_file.h | 51 +++++++ > > include/drm/drm_gem.h | 32 +++++ > > 13 files changed, 378 insertions(+), 47 deletions(-) > > What is the expected merge plan for this series? msm-next? drm-misc? I'm fine with this going via drm-misc, Acked-by: Dave Airlie <airlied@redhat.com> if that is the plan. Dave.
From: Rob Clark <robdclark@chromium.org> Similar motivation to other similar recent attempt[1]. But with an attempt to have some shared code for this. As well as documentation. It is probably a bit UMA-centric, I guess devices with VRAM might want some placement stats as well. But this seems like a reasonable start. Basic gputop support: https://patchwork.freedesktop.org/series/116236/ And already nvtop support: https://github.com/Syllo/nvtop/pull/204 I've combined the separate series to add comm/cmdline override onto the end of this, simply out of convenience (they would otherwise conflict in a bunch of places). v2: Extend things to allow for multiple regions other than just system "memory", make drm_show_memory_stats() a helper so that, drivers can use it or not based on their needs (but in either case, re- use drm_print_memory_stats() v3: Docs fixes v4: use u64 for drm_memory_stats, small docs update and collected Tvrtko's a-b [1] https://patchwork.freedesktop.org/series/112397/ Rob Clark (9): drm/docs: Fix usage stats typos drm: Add common fdinfo helper drm/msm: Switch to fdinfo helper drm/amdgpu: Switch to fdinfo helper drm: Add fdinfo memory stats drm/msm: Add memory stats to fdinfo drm/doc: Relax fdinfo string constraints drm/fdinfo: Add comm/cmdline override fields drm/msm: Wire up comm/cmdline override for fdinfo Documentation/gpu/drm-usage-stats.rst | 101 ++++++++++---- drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 3 +- drivers/gpu/drm/amd/amdgpu/amdgpu_fdinfo.c | 16 +-- drivers/gpu/drm/amd/amdgpu/amdgpu_fdinfo.h | 2 +- drivers/gpu/drm/drm_file.c | 147 +++++++++++++++++++++ drivers/gpu/drm/msm/adreno/adreno_gpu.c | 24 +++- drivers/gpu/drm/msm/msm_drv.c | 15 ++- drivers/gpu/drm/msm/msm_gem.c | 15 +++ drivers/gpu/drm/msm/msm_gpu.c | 2 - drivers/gpu/drm/msm/msm_gpu.h | 10 ++ include/drm/drm_drv.h | 7 + include/drm/drm_file.h | 51 +++++++ include/drm/drm_gem.h | 32 +++++ 13 files changed, 378 insertions(+), 47 deletions(-)