On Thu, Feb 13, 2020 at 01:01:57PM +0100, Nirmoy Das wrote: > With this patch series I am trying to remove GPU address dependency in > TTM and moving GPU address calculation to individual drm drivers. > This is required[1] to continue the work started by Brian Welty to create > struct drm_mem_region which can be leverage by DRM cgroup controller to > manage memory > limits. > > > I have only manage to test amdgpu driver as I only have GPU for that. > I might be doing something really stupid while calculeting gpu offset for > some of the drivers so please be patient and let me know how can I improve > that. > > [1] > https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.mail-archive.com%2Fdri-devel%40lists.freedesktop.org%2Fmsg272238.html&data=02%7C01%7Cray.huang%40amd.com%7Cad8c8464b13e4764556008d7b07c3344%7C3dd8961fe4884e608e11a82d994e183d%7C0%7C0%7C637171919805856109&sdata=zlA%2FHePGKcILKg7Ezc9CGc%2FWXJkRa5xmrBznvJcAomk%3D&reserved=0
Looks good for me as well for amd part. Acked-by: Huang Rui <ray.hu...@amd.com> > > Nirmoy Das (6): > drm/amdgpu: move ttm bo->offset to amdgpu_bo > drm/radeon: don't use ttm bo->offset > drm/vmwgfx: don't use ttm bo->offset > drm/nouveau: don't use ttm bo->offset > drm/qxl: don't use ttm bo->offset > drm/ttm: do not keep GPU dependent addresses > > drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 22 ++++++++++++++-- > drivers/gpu/drm/amd/amdgpu/amdgpu_object.h | 1 + > drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 29 ++++++++++++++++----- > drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h | 1 + > drivers/gpu/drm/amd/amdgpu/amdgpu_vm_sdma.c | 4 +-- > drivers/gpu/drm/nouveau/dispnv04/crtc.c | 6 ++--- > drivers/gpu/drm/nouveau/dispnv04/disp.c | 2 +- > drivers/gpu/drm/nouveau/dispnv04/overlay.c | 6 ++--- > drivers/gpu/drm/nouveau/dispnv50/base507c.c | 2 +- > drivers/gpu/drm/nouveau/dispnv50/core507d.c | 2 +- > drivers/gpu/drm/nouveau/dispnv50/ovly507e.c | 2 +- > drivers/gpu/drm/nouveau/dispnv50/wndw.c | 2 +- > drivers/gpu/drm/nouveau/dispnv50/wndwc37e.c | 2 +- > drivers/gpu/drm/nouveau/nouveau_abi16.c | 8 +++--- > drivers/gpu/drm/nouveau/nouveau_bo.c | 1 + > drivers/gpu/drm/nouveau/nouveau_bo.h | 3 +++ > drivers/gpu/drm/nouveau/nouveau_chan.c | 2 +- > drivers/gpu/drm/nouveau/nouveau_fbcon.c | 2 +- > drivers/gpu/drm/nouveau/nouveau_gem.c | 10 +++---- > drivers/gpu/drm/qxl/qxl_drv.h | 6 ++--- > drivers/gpu/drm/qxl/qxl_kms.c | 3 +++ > drivers/gpu/drm/qxl/qxl_object.h | 5 ---- > drivers/gpu/drm/qxl/qxl_ttm.c | 9 ------- > drivers/gpu/drm/radeon/radeon.h | 1 + > drivers/gpu/drm/radeon/radeon_object.h | 16 +++++++++++- > drivers/gpu/drm/radeon/radeon_ttm.c | 4 +-- > drivers/gpu/drm/ttm/ttm_bo.c | 7 ----- > drivers/gpu/drm/vmwgfx/vmwgfx_bo.c | 4 +-- > drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c | 2 +- > drivers/gpu/drm/vmwgfx/vmwgfx_fifo.c | 2 +- > drivers/gpu/drm/vmwgfx/vmwgfx_ttm_buffer.c | 2 -- > include/drm/ttm/ttm_bo_api.h | 2 -- > include/drm/ttm/ttm_bo_driver.h | 1 - > 33 files changed, 99 insertions(+), 72 deletions(-) > > -- > 2.25.0 > > _______________________________________________ > amd-gfx mailing list > amd-...@lists.freedesktop.org > https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Flists.freedesktop.org%2Fmailman%2Flistinfo%2Famd-gfx&data=02%7C01%7Cray.huang%40amd.com%7Cad8c8464b13e4764556008d7b07c3344%7C3dd8961fe4884e608e11a82d994e183d%7C0%7C0%7C637171919805856109&sdata=lnJkwlCEbUmtsBhBY94rB3hRgaYg4ENQ0DNTXxxwPL4%3D&reserved=0 _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
