similar to: [PATCH 2/4] drm/nouveau: Fill out gem_object->resv

That way we can ditch our gem_prime_res_obj implementation. Since ttm absolutely needs the right reservation object all the boilerplate is already there and we just have to wire it up correctly. Note that gem/prime doesn't care when we do this, as long as we do it before the bo is registered and someone can call the handle2fd ioctl on it. Aside: ttm_buffer_object.ttm_resv could probably be

That way we can ditch our gem_prime_res_obj implementation. Since ttm absolutely needs the right reservation object all the boilerplate is already there and we just have to wire it up correctly. Note that gem/prime doesn't care when we do this, as long as we do it before the bo is registered and someone can call the handle2fd ioctl on it. Aside: ttm_buffer_object.ttm_resv could probably be

From: Rob Clark <robdclark at chromium.org> Needed in the following patch for cache operations. Signed-off-by: Rob Clark <robdclark at chromium.org> --- v3: rebased on drm-tip drivers/gpu/drm/drm_gem.c | 8 ++++---- drivers/gpu/drm/drm_internal.h | 4 ++-- drivers/gpu/drm/drm_prime.c | 4 ++--

From: Rob Clark <robdclark at chromium.org> Needed in the following patch for cache operations. Signed-off-by: Rob Clark <robdclark at chromium.org> --- v3: rebased on drm-tip drivers/gpu/drm/drm_gem.c | 8 ++++---- drivers/gpu/drm/drm_internal.h | 4 ++-- drivers/gpu/drm/drm_prime.c | 4 ++--

From: Rob Clark <robdclark at chromium.org> Needed in the following patch for cache operations. Signed-off-by: Rob Clark <robdclark at chromium.org> --- v3: rebased on drm-tip drivers/gpu/drm/drm_gem.c | 8 ++++---- drivers/gpu/drm/drm_internal.h | 4 ++-- drivers/gpu/drm/drm_prime.c | 4 ++--

From: Thierry Reding <treding at nvidia.com> struct device is forward-declared twice. Remove the second instance. Reviewed-by: Chris Wilson <chris at chris-wilson.co.uk> Signed-off-by: Thierry Reding <treding at nvidia.com> --- include/drm/drm_prime.h | 2 -- 1 file changed, 2 deletions(-) diff --git a/include/drm/drm_prime.h b/include/drm/drm_prime.h index

From: Rob Clark <robdclark at chromium.org> Needed in the following patch for cache operations. Signed-off-by: Rob Clark <robdclark at chromium.org> --- drivers/gpu/drm/drm_gem.c | 10 ++++++---- drivers/gpu/drm/drm_gem_vram_helper.c | 6 ++++-- drivers/gpu/drm/drm_prime.c | 4 ++-- drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c | 4 ++--

From: Rob Clark <robdclark at chromium.org> Needed in the following patch for cache operations. Signed-off-by: Rob Clark <robdclark at chromium.org> --- drivers/gpu/drm/drm_gem.c | 10 ++++++---- drivers/gpu/drm/drm_gem_vram_helper.c | 6 ++++-- drivers/gpu/drm/drm_prime.c | 4 ++-- drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c | 4 ++--

From: Rob Clark <robdclark at chromium.org> Needed in the following patch for cache operations. Signed-off-by: Rob Clark <robdclark at chromium.org> --- drivers/gpu/drm/drm_gem.c | 10 ++++++---- drivers/gpu/drm/drm_gem_vram_helper.c | 6 ++++-- drivers/gpu/drm/drm_prime.c | 4 ++-- drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c | 4 ++--

GEM object functions deprecate several similar callback interfaces in struct drm_driver. This patch replaces the per-driver callbacks with per-instance callbacks in nouveau. Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de> --- drivers/gpu/drm/nouveau/nouveau_drm.c | 9 --------- drivers/gpu/drm/nouveau/nouveau_gem.c | 13 +++++++++++++ drivers/gpu/drm/nouveau/nouveau_gem.h

GEM object functions deprecate several similar callback interfaces in struct drm_driver. This patch replaces the per-driver callbacks with per-instance callbacks in nouveau. Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de> --- drivers/gpu/drm/nouveau/nouveau_drm.c | 9 --------- drivers/gpu/drm/nouveau/nouveau_gem.c | 13 +++++++++++++ drivers/gpu/drm/nouveau/nouveau_gem.h

Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> --- drivers/gpu/drm/nouveau/dispnv50/wndw.c | 2 +- drivers/gpu/drm/nouveau/nouveau_bo.c | 4 ++-- drivers/gpu/drm/nouveau/nouveau_fence.c | 2 +- drivers/gpu/drm/nouveau/nouveau_gem.c | 2 +- drivers/gpu/drm/nouveau/nouveau_prime.c | 2 +- 5 files changed, 6 insertions(+), 6 deletions(-) diff --git

They're the default. Aside: Would be really nice to switch the others over to drm_gem_object_funcs. Signed-off-by: Daniel Vetter <daniel.vetter at intel.com> Cc: Ben Skeggs <bskeggs at redhat.com> Cc: nouveau at lists.freedesktop.org --- drivers/gpu/drm/nouveau/nouveau_drm.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nouveau_drm.c

From: Christopher James Halse Rogers <christopher.halse.rogers at canonical.com> Attempting to migrate the bo will break the sharing of the buffer. Signed-off-by: Christopher James Halse Rogers <christopher.halse.rogers at canonical.com> CC: nouveau at lists.freedesktop.org --- drivers/gpu/drm/nouveau/nouveau_prime.c | 2 ++ 1 file changed, 2 insertions(+) diff --git

From: Thierry Reding <treding at nvidia.com> Hi Ben, these are fixes for a couple of issues that I've been running into when testing on various Tegra boards. The first two patches fix up issues in the fix that I had sent out earlier to fix the regression introduced in drm-misc-next. The first one is critical because it avoids a BUG_ON as reported by Ilia, while the second is less

On Sat, Sep 07, 2019 at 09:58:46PM -0400, Ilia Mirkin wrote: > On Wed, Aug 21, 2019 at 7:55 AM Thierry Reding <thierry.reding at gmail.com> wrote: > > > > On Wed, Aug 21, 2019 at 04:33:58PM +1000, Ben Skeggs wrote: > > > On Wed, 14 Aug 2019 at 20:14, Gerd Hoffmann <kraxel at redhat.com> wrote: > > > > > > > > Hi, > > > >

Drop drm_gem_object from nouveau_bo, use the ttm_buffer_object.base instead. Build tested only. Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> Acked-by: Christian König <christian.koenig at amd.com> --- drivers/gpu/drm/nouveau/nouveau_bo.h | 5 ----- drivers/gpu/drm/nouveau/nouveau_gem.h | 2 +- drivers/gpu/drm/nouveau/nouveau_abi16.c | 4 ++--

Drop drm_gem_object from nouveau_bo, use the ttm_buffer_object.base instead. Build tested only. Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> Acked-by: Christian König <christian.koenig at amd.com> --- drivers/gpu/drm/nouveau/nouveau_bo.h | 5 ----- drivers/gpu/drm/nouveau/nouveau_gem.h | 2 +- drivers/gpu/drm/nouveau/nouveau_abi16.c | 4 ++--

Drop drm_gem_object from nouveau_bo, use the ttm_buffer_object.base instead. Build tested only. Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> Acked-by: Christian König <christian.koenig at amd.com> --- drivers/gpu/drm/nouveau/nouveau_bo.h | 5 ----- drivers/gpu/drm/nouveau/nouveau_gem.h | 2 +- drivers/gpu/drm/nouveau/nouveau_abi16.c | 4 ++--

This patch replaces the vmap/vunmap's use of raw pointers in GEM object functions with instances of struct dma_buf_map. GEM backends are converted as well. For most of them, this simply changes the returned type. TTM-based drivers now return information about the location of the memory, either system or I/O memory. GEM VRAM helpers and qxl now use ttm_bo_vmap() et al. Amdgpu, nouveau and