search for: gem_to_amdgpu_bo

...#include "amdgpu_xgmi.h" > > -void amdgpu_gem_object_free(struct drm_gem_object *gobj) > +static const struct drm_gem_object_funcs amdgpu_gem_object_funcs; > + > +static void amdgpu_gem_object_free(struct drm_gem_object *gobj) > { > struct amdgpu_bo *robj = gem_to_amdgpu_bo(gobj); > > @@ -87,6 +90,7 @@ int amdgpu_gem_object_create(struct amdgpu_device *adev, unsigned long size, > return r; > } > *obj = &bo->tbo.base; > + (*obj)->funcs = &amdgpu_gem_object_funcs; > > return 0; > } > @@ -119,8 +123,8 @@ vo...

...+#include "amdgpu_dma_buf.h" #include "amdgpu_xgmi.h" -void amdgpu_gem_object_free(struct drm_gem_object *gobj) +static const struct drm_gem_object_funcs amdgpu_gem_object_funcs; + +static void amdgpu_gem_object_free(struct drm_gem_object *gobj) { struct amdgpu_bo *robj = gem_to_amdgpu_bo(gobj); @@ -87,6 +90,7 @@ int amdgpu_gem_object_create(struct amdgpu_device *adev, unsigned long size, return r; } *obj = &bo->tbo.base; + (*obj)->funcs = &amdgpu_gem_object_funcs; return 0; } @@ -119,8 +123,8 @@ void amdgpu_gem_force_release(struct amdgpu_device *adev)...

...struct amdgpu_bo *robj; if (amdgpu_crtc->cursor_bo) { @@ -2433,10 +2433,10 @@ int amdgpu_device_suspend(struct drm_device *dev, bool suspend, bool fbcon) } } - if (rfb == NULL || rfb->obj == NULL) { + if (fb == NULL || fb->gem_objs[0] == NULL) { continue; } - robj = gem_to_amdgpu_bo(rfb->obj); + robj = gem_to_amdgpu_bo(fb->gem_objs[0]); /* don't unpin kernel fb objects */ if (!amdgpu_fbdev_robj_is_fb(adev, robj)) { r = amdgpu_bo_reserve(robj, true); diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c index...

...struct amdgpu_bo *robj; if (amdgpu_crtc->cursor_bo) { @@ -2433,10 +2433,10 @@ int amdgpu_device_suspend(struct drm_device *dev, bool suspend, bool fbcon) } } - if (rfb == NULL || rfb->obj == NULL) { + if (fb == NULL || fb->gem_objs[0] == NULL) { continue; } - robj = gem_to_amdgpu_bo(rfb->obj); + robj = gem_to_amdgpu_bo(fb->gem_objs[0]); /* don't unpin kernel fb objects */ if (!amdgpu_fbdev_robj_is_fb(adev, robj)) { r = amdgpu_bo_reserve(robj, true); diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c index...

...struct amdgpu_bo *robj; if (amdgpu_crtc->cursor_bo) { @@ -2433,10 +2433,10 @@ int amdgpu_device_suspend(struct drm_device *dev, bool suspend, bool fbcon) } } - if (rfb == NULL || rfb->obj == NULL) { + if (fb == NULL || fb->gem_objs[0] == NULL) { continue; } - robj = gem_to_amdgpu_bo(rfb->obj); + robj = gem_to_amdgpu_bo(fb->gem_objs[0]); /* don't unpin kernel fb objects */ if (!amdgpu_fbdev_robj_is_fb(adev, robj)) { r = amdgpu_bo_reserve(robj, true); diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c index...

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

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. Version 3 of this patchset mostly fixes drm_gem_prime_handle_to_fd and updates i.MX's dcss driver. The driver was missing from earlier versions and

...* * Returns: - * The virtual address of the mapping or an error pointer. + * 0 on success, or a negative errno code otherwise. */ -void *amdgpu_gem_prime_vmap(struct drm_gem_object *obj) +int amdgpu_gem_prime_vmap(struct drm_gem_object *obj, struct dma_buf_map *map) { struct amdgpu_bo *bo = gem_to_amdgpu_bo(obj); int ret; @@ -58,19 +59,20 @@ void *amdgpu_gem_prime_vmap(struct drm_gem_object *obj) ret = ttm_bo_kmap(&bo->tbo, 0, bo->tbo.num_pages, &bo->dma_buf_vmap); if (ret) - return ERR_PTR(ret); + return ret; + ttm_kmap_obj_to_dma_buf_map(&bo->dma_buf_vmap, map);...

...me_vmap - &dma_buf_ops.vmap implementation - * @obj: GEM BO - * - * Sets up an in-kernel virtual mapping of the BO's memory. - * - * Returns: - * The virtual address of the mapping or an error pointer. - */ -void *amdgpu_gem_prime_vmap(struct drm_gem_object *obj) -{ - struct amdgpu_bo *bo = gem_to_amdgpu_bo(obj); - int ret; - - ret = ttm_bo_kmap(&bo->tbo, 0, bo->tbo.num_pages, - &bo->dma_buf_vmap); - if (ret) - return ERR_PTR(ret); - - return bo->dma_buf_vmap.virtual; -} - -/** - * amdgpu_gem_prime_vunmap - &dma_buf_ops.vunmap implementation - * @obj: GEM BO - * @vaddr: Vi...

...; - * @obj: GEM BO > - * > - * Sets up an in-kernel virtual mapping of the BO's memory. > - * > - * Returns: > - * The virtual address of the mapping or an error pointer. > - */ > -void *amdgpu_gem_prime_vmap(struct drm_gem_object *obj) > -{ > - struct amdgpu_bo *bo = gem_to_amdgpu_bo(obj); > - int ret; > - > - ret = ttm_bo_kmap(&bo->tbo, 0, bo->tbo.num_pages, > - &bo->dma_buf_vmap); > - if (ret) > - return ERR_PTR(ret); > - > - return bo->dma_buf_vmap.virtual; > -} > - > -/** > - * amdgpu_gem_prime_vunmap - &dma_b...

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

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

Joe Perches (2): drm: Use pr_cont where appropriate gpu: drm: Convert printk(KERN_<LEVEL> to pr_<level> drivers/gpu/drm/amd/amdgpu/amdgpu.h | 3 +- drivers/gpu/drm/amd/amdgpu/amdgpu_afmt.c | 4 +- drivers/gpu/drm/amd/amdgpu/amdgpu_atpx_handler.c | 4 +- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 4 +-

...rfbdev, AMDGPU_GEM_CREATE_VRAM_CONTIGUOUS, true, &gobj); if (ret) { - printk(KERN_ERR "failed to allocate framebuffer (%d)\n", - aligned_size); + pr_err("failed to allocate framebuffer (%d)\n", aligned_size); return -ENOMEM; } abo = gem_to_amdgpu_bo(gobj); diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_test.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_test.c index e05a24325eeb..b0483e6e536f 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_test.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_test.c @@ -228,7 +228,7 @@ static void amdgpu_do_test_moves(struct a...