search for: drm_gem_object_func

...een deprecated in favor of > per-instance GEM object functions. Remove the callbacks as they are > now unused. The only exception is .gem_prime_mmap, which is still > in use by several drivers. > > What is also gone is gem_vm_ops in struct drm_driver. All drivers now > use struct drm_gem_object_funcs.vm_ops instead. > > While at it, the patch also improves error handling around calls > to .free and .get_sg_table callbacks. > > Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de> After this following entry in todo.rst is done? " struct drm_gem_object_funcs ---...

Switch gem shmem helper to the new mmap() workflow, from &gem_driver.fops.mmap to &drm_gem_object_funcs.mmap. Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> --- include/drm/drm_gem_shmem_helper.h | 6 ++---- drivers/gpu/drm/drm_gem_shmem_helper.c | 26 ++++++++----------------- drivers/gpu/drm/panfrost/panfrost_gem.c | 2 +- drivers/gpu/drm/v3d/v3d_bo.c | 2 +- drive...

Switch gem shmem helper to the new mmap() workflow, from &gem_driver.fops.mmap to &drm_gem_object_funcs.mmap. v2: Fix vm_flags and vm_page_prot handling. Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> --- include/drm/drm_gem_shmem_helper.h | 6 ++---- drivers/gpu/drm/drm_gem_shmem_helper.c | 28 +++++++++---------------- drivers/gpu/drm/panfrost/panfrost_gem.c | 2 +- drivers/g...

Switch gem shmem helper to the new mmap() workflow, from &gem_driver.fops.mmap to &drm_gem_object_funcs.mmap. v2: Fix vm_flags and vm_page_prot handling. Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> --- include/drm/drm_gem_shmem_helper.h | 6 ++---- drivers/gpu/drm/drm_gem_shmem_helper.c | 28 +++++++++---------------- drivers/gpu/drm/panfrost/panfrost_gem.c | 2 +- drivers/g...

Switch gem shmem helper to the new mmap() workflow, from &gem_driver.fops.mmap to &drm_gem_object_funcs.mmap. v2: Fix vm_flags and vm_page_prot handling. Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> Reviewed-by: Steven Price <steven.price at arm.com> --- include/drm/drm_gem_shmem_helper.h | 6 ++---- drivers/gpu/drm/drm_gem_shmem_helper.c | 28 +++++++++----------------...

...GEM and PRIME callbacks have been deprecated in favor of per-instance GEM object functions. Remove the callbacks as they are now unused. The only exception is .gem_prime_mmap, which is still in use by several drivers. What is also gone is gem_vm_ops in struct drm_driver. All drivers now use struct drm_gem_object_funcs.vm_ops instead. While at it, the patch also improves error handling around calls to .free and .get_sg_table callbacks. v2: * update related TODO item (Sam) Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de> --- Documentation/gpu/todo.rst | 7 +-- drivers/gpu/drm/drm_ge...

...GEM and PRIME callbacks have been deprecated in favor of per-instance GEM object functions. Remove the callbacks as they are now unused. The only exception is .gem_prime_mmap, which is still in use by several drivers. What is also gone is gem_vm_ops in struct drm_driver. All drivers now use struct drm_gem_object_funcs.vm_ops instead. While at it, the patch also improves error handling around calls to .free and .get_sg_table callbacks. Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de> --- drivers/gpu/drm/drm_gem.c | 35 +++--------- drivers/gpu/drm/drm_gem_cma_helper.c | 6 +- driver...

Switch qxl to use drm_gem_object_funcs callbacks instead of drm_driver callbacks. Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> --- drivers/gpu/drm/qxl/qxl_drv.c | 8 -------- drivers/gpu/drm/qxl/qxl_object.c | 12 ++++++++++++ 2 files changed, 12 insertions(+), 8 deletions(-) diff --git a/drivers/gpu/drm/qxl/qxl_drv...

Switch qxl to use drm_gem_object_funcs callbacks instead of drm_driver callbacks. Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> --- drivers/gpu/drm/qxl/qxl_drv.c | 8 -------- drivers/gpu/drm/qxl/qxl_object.c | 12 ++++++++++++ 2 files changed, 12 insertions(+), 8 deletions(-) diff --git a/drivers/gpu/drm/qxl/qxl_drv...

...02, 2019 at 04:34:49PM +0200, Thomas Zimmermann wrote: > This patch seems unrelated. Well, patch 5/5 depends on it because it hooks the drm_gem_ttm_print_info helper into the new qxl_object_funcs added by this patch. > Am 02.09.19 um 14:41 schrieb Gerd Hoffmann: > > Switch qxl to use drm_gem_object_funcs callbacks > > instead of drm_driver callbacks. > > > > Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> > > --- > > drivers/gpu/drm/qxl/qxl_drv.c | 8 -------- > > drivers/gpu/drm/qxl/qxl_object.c | 12 ++++++++++++ > > 2 files changed, 12 i...

This patch seems unrelated. Am 02.09.19 um 14:41 schrieb Gerd Hoffmann: > Switch qxl to use drm_gem_object_funcs callbacks > instead of drm_driver callbacks. > > Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> > --- > drivers/gpu/drm/qxl/qxl_drv.c | 8 -------- > drivers/gpu/drm/qxl/qxl_object.c | 12 ++++++++++++ > 2 files changed, 12 insertions(+), 8 deletions(-) >...

Switch qxl to use drm_gem_object_funcs callbacks instead of drm_driver callbacks. Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> Acked-by: Thomas Zimmermann <tzimmermann at suse.de> --- drivers/gpu/drm/qxl/qxl_drv.c | 8 -------- drivers/gpu/drm/qxl/qxl_object.c | 12 ++++++++++++ 2 files changed, 12 insertions(+...

Switch qxl to use drm_gem_object_funcs callbacks instead of drm_driver callbacks. Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> Acked-by: Thomas Zimmermann <tzimmermann at suse.de> --- drivers/gpu/drm/qxl/qxl_drv.c | 8 -------- drivers/gpu/drm/qxl/qxl_object.c | 12 ++++++++++++ 2 files changed, 12 insertions(+...

.../rockchip_drm_gem.c index 0055d86576f7..bddc7d99efe3 100644 --- a/drivers/gpu/drm/rockchip/rockchip_drm_gem.c +++ b/drivers/gpu/drm/rockchip/rockchip_drm_gem.c @@ -296,6 +296,14 @@ static void rockchip_gem_release_object(struct rockchip_gem_object *rk_obj) kfree(rk_obj); } +static const struct drm_gem_object_funcs rockchip_gem_object_funcs = { + .free = rockchip_gem_free_object, + .get_sg_table = rockchip_gem_prime_get_sg_table, + .vmap = rockchip_gem_prime_vmap, + .vunmap = rockchip_gem_prime_vunmap, + .vm_ops = &drm_gem_cma_vm_ops, +}; + static struct rockchip_gem_object * rockchip_gem_alloc_object...

...gpu_gem_prime_import_sg_table, diff --git a/drivers/gpu/drm/virtio/virtgpu_object.c b/drivers/gpu/drm/virtio/virtgpu_object.c index 842f8b61aa89..4f7d7ea8194c 100644 --- a/drivers/gpu/drm/virtio/virtgpu_object.c +++ b/drivers/gpu/drm/virtio/virtgpu_object.c @@ -108,6 +108,7 @@ static const struct drm_gem_object_funcs virtio_gpu_shmem_funcs = { .close = virtio_gpu_gem_object_close, .print_info = drm_gem_shmem_print_info, + .export = virtgpu_gem_prime_export, .pin = drm_gem_shmem_pin, .unpin = drm_gem_shmem_unpin, .get_sg_table = drm_gem_shmem_get_sg_table, -- 2.28.0

.../qxl/qxl_object.c b/drivers/gpu/drm/qxl/qxl_object.c index 548dfe6f3b26..29aab7b14513 100644 --- a/drivers/gpu/drm/qxl/qxl_object.c +++ b/drivers/gpu/drm/qxl/qxl_object.c @@ -77,6 +77,17 @@ void qxl_ttm_placement_from_domain(struct qxl_bo *qbo, u32 domain, bool pinned) } } +static const struct drm_gem_object_funcs qxl_object_funcs = { + .free = qxl_gem_object_free, + .open = qxl_gem_object_open, + .close = qxl_gem_object_close, + .pin = qxl_gem_prime_pin, + .unpin = qxl_gem_prime_unpin, + .get_sg_table = qxl_gem_prime_get_sg_table, + .vmap = qxl_gem_prime_vmap, + .vunmap = qxl_gem_prime_vunmap, +}; + int q...

...mmap, }; static int qxl_drm_freeze(struct drm_device *dev) diff --git a/drivers/gpu/drm/qxl/qxl_object.c b/drivers/gpu/drm/qxl/qxl_object.c index c013c516f561..927ab917b834 100644 --- a/drivers/gpu/drm/qxl/qxl_object.c +++ b/drivers/gpu/drm/qxl/qxl_object.c @@ -86,6 +86,7 @@ static const struct drm_gem_object_funcs qxl_object_funcs = { .get_sg_table = qxl_gem_prime_get_sg_table, .vmap = qxl_gem_prime_vmap, .vunmap = qxl_gem_prime_vunmap, + .mmap = drm_gem_ttm_mmap, .print_info = drm_gem_ttm_print_info, }; diff --git a/drivers/gpu/drm/qxl/qxl_ttm.c b/drivers/gpu/drm/qxl/qxl_ttm.c index dba925589e17...

...mmap, }; static int qxl_drm_freeze(struct drm_device *dev) diff --git a/drivers/gpu/drm/qxl/qxl_object.c b/drivers/gpu/drm/qxl/qxl_object.c index 29aab7b14513..5c503829c580 100644 --- a/drivers/gpu/drm/qxl/qxl_object.c +++ b/drivers/gpu/drm/qxl/qxl_object.c @@ -86,6 +86,7 @@ static const struct drm_gem_object_funcs qxl_object_funcs = { .get_sg_table = qxl_gem_prime_get_sg_table, .vmap = qxl_gem_prime_vmap, .vunmap = qxl_gem_prime_vunmap, + .mmap = drm_gem_ttm_mmap, }; int qxl_bo_create(struct qxl_device *qdev, diff --git a/drivers/gpu/drm/qxl/qxl_ttm.c b/drivers/gpu/drm/qxl/qxl_ttm.c index 41edbde0...

The GEM and PRIME related callbacks in struct drm_driver are deprecated in favor of GEM object functions in struct drm_gem_object_funcs. This patchset converts the remaining drivers to object functions and removes most of the obsolete interfaces. Patches #1 to #16 and #18 to #19 convert DRM drivers to GEM object functions, one by one. Each patch moves existing callbacks from struct drm_driver to an instance of struct drm_gem_obje...

The GEM and PRIME related callbacks in struct drm_driver are deprecated in favor of GEM object functions in struct drm_gem_object_funcs. This patchset converts the remaining drivers to object functions and removes most of the obsolete interfaces. Patches #1 to #18 convert DRM drivers to GEM object functions, one by one. Each patch moves existing callbacks from struct drm_driver to an instance of struct drm_gem_object_funcs, and s...