search for: drm_gem_ttm_print_info

...c516f561 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, + .print_info = drm_gem_ttm_print_info, }; int qxl_bo_create(struct qxl_device *qdev, -- 2.18.1

...c516f561 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, + .print_info = drm_gem_ttm_print_info, }; int qxl_bo_create(struct qxl_device *qdev, -- 2.18.1

...c516f561 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, + .print_info = drm_gem_ttm_print_info, }; int qxl_bo_create(struct qxl_device *qdev, -- 2.18.1

If DEM_QXL is y and DRM_TTM_HELPER is m, building fails: drivers/gpu/drm/qxl/qxl_object.o: undefined reference to `drm_gem_ttm_print_info' Select DRM_TTM_HELPER to fix this. Fixes: 78d54f1f6a33 ("drm/qxl: use drm_gem_ttm_print_info") Signed-off-by: YueHaibing <yuehaibing at huawei.com> --- drivers/gpu/drm/qxl/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/qxl/Kconfig b/drivers/gpu/d...

...les changed, 164 insertions(+) > > diff --git a/drivers/gpu/drm/drm_gem_ttm_helper.c b/drivers/gpu/drm/drm_gem_ttm_helper.c > index 0e4fb9ba43ad..db4c14d78a30 100644 > --- a/drivers/gpu/drm/drm_gem_ttm_helper.c > +++ b/drivers/gpu/drm/drm_gem_ttm_helper.c > @@ -49,6 +49,44 @@ void drm_gem_ttm_print_info(struct drm_printer *p, unsigned int indent, > } > EXPORT_SYMBOL(drm_gem_ttm_print_info); > > +/** > + * drm_gem_ttm_vmap() - vmap &ttm_buffer_object > + * @gem: GEM object. > + * @map: [out] returns the dma-buf mapping. > + * > + * Maps a GEM object with ttm_bo...

...diff --git a/drivers/gpu/drm/drm_gem_ttm_helper.c > > > b/drivers/gpu/drm/drm_gem_ttm_helper.c index 0e4fb9ba43ad..db4c14d78a30 > > > 100644 --- a/drivers/gpu/drm/drm_gem_ttm_helper.c > > > +++ b/drivers/gpu/drm/drm_gem_ttm_helper.c > > > @@ -49,6 +49,44 @@ void drm_gem_ttm_print_info(struct drm_printer *p, > > > unsigned int indent, } > > > EXPORT_SYMBOL(drm_gem_ttm_print_info); > > > +/** > > > + * drm_gem_ttm_vmap() - vmap &ttm_buffer_object > > > + * @gem: GEM object. > > > + * @map: [out] returns the dma-buf mappin...

...| 20 ++++++++ 5 files changed, 164 insertions(+) diff --git a/drivers/gpu/drm/drm_gem_ttm_helper.c b/drivers/gpu/drm/drm_gem_ttm_helper.c index 0e4fb9ba43ad..db4c14d78a30 100644 --- a/drivers/gpu/drm/drm_gem_ttm_helper.c +++ b/drivers/gpu/drm/drm_gem_ttm_helper.c @@ -49,6 +49,44 @@ void drm_gem_ttm_print_info(struct drm_printer *p, unsigned int indent, } EXPORT_SYMBOL(drm_gem_ttm_print_info); +/** + * drm_gem_ttm_vmap() - vmap &ttm_buffer_object + * @gem: GEM object. + * @map: [out] returns the dma-buf mapping. + * + * Maps a GEM object with ttm_bo_vmap(). This function can be used as + * &d...

...| 20 ++++++++ 5 files changed, 164 insertions(+) diff --git a/drivers/gpu/drm/drm_gem_ttm_helper.c b/drivers/gpu/drm/drm_gem_ttm_helper.c index 0e4fb9ba43ad..db4c14d78a30 100644 --- a/drivers/gpu/drm/drm_gem_ttm_helper.c +++ b/drivers/gpu/drm/drm_gem_ttm_helper.c @@ -49,6 +49,44 @@ void drm_gem_ttm_print_info(struct drm_printer *p, unsigned int indent, } EXPORT_SYMBOL(drm_gem_ttm_print_info); +/** + * drm_gem_ttm_vmap() - vmap &ttm_buffer_object + * @gem: GEM object. + * @map: [out] returns the dma-buf mapping. + * + * Maps a GEM object with ttm_bo_vmap(). This function can be used as + * &d...

...> > > > diff --git a/drivers/gpu/drm/drm_gem_ttm_helper.c b/drivers/gpu/drm/drm_gem_ttm_helper.c > > index 0e4fb9ba43ad..db4c14d78a30 100644 > > --- a/drivers/gpu/drm/drm_gem_ttm_helper.c > > +++ b/drivers/gpu/drm/drm_gem_ttm_helper.c > > @@ -49,6 +49,44 @@ void drm_gem_ttm_print_info(struct drm_printer *p, unsigned int indent, > > } > > EXPORT_SYMBOL(drm_gem_ttm_print_info); > > +/** > > + * drm_gem_ttm_vmap() - vmap &ttm_buffer_object > > + * @gem: GEM object. > > + * @map: [out] returns the dma-buf mapping. > > + * > > +...

...t;> >> diff --git a/drivers/gpu/drm/drm_gem_ttm_helper.c >> b/drivers/gpu/drm/drm_gem_ttm_helper.c >> index 0e4fb9ba43ad..db4c14d78a30 100644 >> --- a/drivers/gpu/drm/drm_gem_ttm_helper.c >> +++ b/drivers/gpu/drm/drm_gem_ttm_helper.c >> @@ -49,6 +49,44 @@ void drm_gem_ttm_print_info(struct drm_printer *p, >> unsigned int indent, >> ? } >> ? EXPORT_SYMBOL(drm_gem_ttm_print_info); >> ? +/** >> + * drm_gem_ttm_vmap() - vmap &ttm_buffer_object >> + * @gem: GEM object. >> + * @map: [out] returns the dma-buf mapping. >> + * >&gt...

On Mon, Sep 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> > >...

...s/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..629ac8e77a21 100644 --- a/drivers/gpu/drm/qxl/qxl_ttm.c +++ b/drivers/gpu/drm/qxl/qxl_ttm.c @@ -48,22 +48,6 @@ static struct qxl_device *qxl_get_qdev(struct ttm_bo_device *bdev) return qdev; }...

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.c b/drivers/gpu/drm/qxl/qxl_drv.c index

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.c b/drivers/gpu/drm/qxl/qxl_drv.c index

...? #include <drm/ttm/ttm_bo_api.h> >>> ? #include <drm/ttm/ttm_bo_driver.h> >>> ? +struct dma_buf_map; >>> + >>> ? #define drm_gem_ttm_of_gem(gem_obj) \ >>> ????? container_of(gem_obj, struct ttm_buffer_object, base) >>> ? ? void drm_gem_ttm_print_info(struct drm_printer *p, unsigned int >>> indent, >>> ????????????????? const struct drm_gem_object *gem); >>> +int drm_gem_ttm_vmap(struct drm_gem_object *gem, >>> +???????????? struct dma_buf_map *map); >>> +void drm_gem_ttm_vunmap(struct drm_gem_object...

DRM's fbdev console uses regular load and store operations to update framebuffer memory. The bochs driver on sparc64 requires the use of I/O-specific load and store operations. We have a workaround, but need a long-term solution to the problem. This patchset changes GEM's vmap/vunmap interfaces to forward pointers of type struct dma_buf_map and updates the generic fbdev emulation to use

DRM's fbdev console uses regular load and store operations to update framebuffer memory. The bochs driver on sparc64 requires the use of I/O-specific load and store operations. We have a workaround, but need a long-term solution to the problem. This patchset changes GEM's vmap/vunmap interfaces to forward pointers of type struct dma_buf_map and updates the generic fbdev emulation to use

DRM's fbdev console uses regular load and store operations to update framebuffer memory. The bochs driver on sparc64 requires the use of I/O-specific load and store operations. We have a workaround, but need a long-term solution to the problem. This patchset changes GEM's vmap/vunmap interfaces to forward pointers of type struct dma_buf_map and updates the generic fbdev emulation to use

DRM's fbdev console uses regular load and store operations to update framebuffer memory. The bochs driver on sparc64 requires the use of I/O-specific load and store operations. We have a workaround, but need a long-term solution to the problem. This patchset changes GEM's vmap/vunmap interfaces to forward pointers of type struct dma_buf_map and updates the generic fbdev emulation to use

DRM's fbdev console uses regular load and store operations to update framebuffer memory. The bochs driver on sparc64 requires the use of I/O-specific load and store operations. We have a workaround, but need a long-term solution to the problem. This patchset changes GEM's vmap/vunmap interfaces to forward pointers of type struct dma_buf_map and updates the generic fbdev emulation to use