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author | Linus Torvalds <torvalds@linux-foundation.org> | 2017-07-09 18:48:37 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-07-09 18:48:37 -0700 |
commit | af3c8d98508d37541d4bf57f13a984a7f73a328c (patch) | |
tree | e8dd974d6ebccd38b1e373be8a5e4a2f8bf3c6ce /drivers/gpu/drm/msm/msm_drv.h | |
parent | d3e3b7eac886fb1383db2f22b81550fa6d87f62f (diff) | |
parent | 00fc2c26bc46a64545cdf95a1511461ea9acecb4 (diff) |
Merge tag 'drm-for-v4.13' of git://people.freedesktop.org/~airlied/linux
Pull drm updates from Dave Airlie:
"This is the main pull request for the drm, I think I've got one later
driver pull for mediatek SoC driver, I'm undecided on if it needs to
go to you yet.
Otherwise summary below:
Core drm:
- Atomic add driver private objects
- Deprecate preclose hook in modern drivers
- MST bandwidth tracking
- Use kvmalloc in more places
- Add mode_valid hook for crtc/encoder/bridge
- Reduce sync_file construction time
- Documentation updates
- New DRM synchronisation object support
New drivers:
- pl111 - pl111 CLCD display controller
Panel:
- Innolux P079ZCA panel driver
- Add NL12880B20-05, NL192108AC18-02D, P320HVN03 panels
- panel-samsung-s6e3ha2: Add s6e3hf2 panel support
i915:
- SKL+ watermark fixes
- G4x/G33 reset improvements
- DP AUX backlight improvements
- Buffer based GuC/host communication
- New getparam for (sub)slice infomation
- Cannonlake and Coffeelake initial patches
- Execbuf optimisations
radeon/amdgpu:
- Lots of Vega10 bug fixes
- Preliminary raven support
- KIQ support for compute rings
- MEC queue management rework
- DCE6 Audio support
- SR-IOV improvements
- Better radeon/amdgpu selection support
nouveau:
- HDMI stereoscopic support
- Display code rework for >= GM20x GPUs
msm:
- GEM rework for fine-grained locking
- Per-process pagetable work
- HDMI fixes for Snapdragon 820.
vc4:
- Remove 256MB CMA limit from vc4
- Add out-fence support
- Add support for cygnus
- Get/set tiling ioctls support
- Add T-format tiling support for scanout
zte:
- add VGA support.
etnaviv:
- Thermal throttle support for newer GPUs
- Restore userspace buffer cache performance
- dma-buf sync fix
stm:
- add stm32f429 display support
exynos:
- Rework vblank handling
- Fixup sw-trigger code
sun4i:
- V3s display engine support
- HDMI support for older SoCs
- Preliminary work on dual-pipeline SoCs.
rcar-du:
- VSP work
imx-drm:
- Remove counter load enable from PRE
- Double read/write reduction flag support
tegra:
- Documentation for the host1x and drm driver.
- Lots of staging ioctl fixes due to grate project work.
omapdrm:
- dma-buf fence support
- TILER rotation fixes"
* tag 'drm-for-v4.13' of git://people.freedesktop.org/~airlied/linux: (1270 commits)
drm: Remove unused drm_file parameter to drm_syncobj_replace_fence()
drm/amd/powerplay: fix bug fail to remove sysfs when rmmod amdgpu.
amdgpu: Set cik/si_support to 1 by default if radeon isn't built
drm/amdgpu/gfx9: fix driver reload with KIQ
drm/amdgpu/gfx8: fix driver reload with KIQ
drm/amdgpu: Don't call amd_powerplay_destroy() if we don't have powerplay
drm/ttm: Fix use-after-free in ttm_bo_clean_mm
drm/amd/amdgpu: move get memory type function from early init to sw init
drm/amdgpu/cgs: always set reference clock in mode_info
drm/amdgpu: fix vblank_time when displays are off
drm/amd/powerplay: power value format change for Vega10
drm/amdgpu/gfx9: support the amdgpu.disable_cu option
drm/amd/powerplay: change PPSMC_MSG_GetCurrPkgPwr for Vega10
drm/amdgpu: Make amdgpu_cs_parser_init static (v2)
drm/amdgpu/cs: fix a typo in a comment
drm/amdgpu: Fix the exported always on CU bitmap
drm/amdgpu/gfx9: gfx_v9_0_enable_gfx_static_mg_power_gating() can be static
drm/amdgpu/psp: upper_32_bits/lower_32_bits for address setup
drm/amd/powerplay/cz: print message if smc message fails
drm/amdgpu: fix typo in amdgpu_debugfs_test_ib_init
...
Diffstat (limited to 'drivers/gpu/drm/msm/msm_drv.h')
-rw-r--r-- | drivers/gpu/drm/msm/msm_drv.h | 38 |
1 files changed, 15 insertions, 23 deletions
diff --git a/drivers/gpu/drm/msm/msm_drv.h b/drivers/gpu/drm/msm/msm_drv.h index 1b26ca626528..fc8d24f7c084 100644 --- a/drivers/gpu/drm/msm/msm_drv.h +++ b/drivers/gpu/drm/msm/msm_drv.h @@ -123,14 +123,6 @@ struct msm_drm_private { uint32_t pending_crtcs; wait_queue_head_t pending_crtcs_event; - /* Registered address spaces.. currently this is fixed per # of - * iommu's. Ie. one for display block and one for gpu block. - * Eventually, to do per-process gpu pagetables, we'll want one - * of these per-process. - */ - unsigned int num_aspaces; - struct msm_gem_address_space *aspace[NUM_DOMAINS]; - unsigned int num_planes; struct drm_plane *planes[16]; @@ -157,6 +149,7 @@ struct msm_drm_private { * and position mm_node->start is in # of pages: */ struct drm_mm mm; + spinlock_t lock; /* Protects drm_mm node allocation/removal */ } vram; struct notifier_block vmap_notifier; @@ -183,9 +176,6 @@ struct drm_atomic_state *msm_atomic_state_alloc(struct drm_device *dev); void msm_atomic_state_clear(struct drm_atomic_state *state); void msm_atomic_state_free(struct drm_atomic_state *state); -int msm_register_address_space(struct drm_device *dev, - struct msm_gem_address_space *aspace); - void msm_gem_unmap_vma(struct msm_gem_address_space *aspace, struct msm_gem_vma *vma, struct sg_table *sgt); int msm_gem_map_vma(struct msm_gem_address_space *aspace, @@ -209,13 +199,14 @@ int msm_gem_mmap_obj(struct drm_gem_object *obj, int msm_gem_mmap(struct file *filp, struct vm_area_struct *vma); int msm_gem_fault(struct vm_fault *vmf); uint64_t msm_gem_mmap_offset(struct drm_gem_object *obj); -int msm_gem_get_iova_locked(struct drm_gem_object *obj, int id, - uint64_t *iova); -int msm_gem_get_iova(struct drm_gem_object *obj, int id, uint64_t *iova); -uint64_t msm_gem_iova(struct drm_gem_object *obj, int id); +int msm_gem_get_iova(struct drm_gem_object *obj, + struct msm_gem_address_space *aspace, uint64_t *iova); +uint64_t msm_gem_iova(struct drm_gem_object *obj, + struct msm_gem_address_space *aspace); struct page **msm_gem_get_pages(struct drm_gem_object *obj); void msm_gem_put_pages(struct drm_gem_object *obj); -void msm_gem_put_iova(struct drm_gem_object *obj, int id); +void msm_gem_put_iova(struct drm_gem_object *obj, + struct msm_gem_address_space *aspace); int msm_gem_dumb_create(struct drm_file *file, struct drm_device *dev, struct drm_mode_create_dumb *args); int msm_gem_dumb_map_offset(struct drm_file *file, struct drm_device *dev, @@ -229,13 +220,9 @@ struct drm_gem_object *msm_gem_prime_import_sg_table(struct drm_device *dev, struct dma_buf_attachment *attach, struct sg_table *sg); int msm_gem_prime_pin(struct drm_gem_object *obj); void msm_gem_prime_unpin(struct drm_gem_object *obj); -void *msm_gem_get_vaddr_locked(struct drm_gem_object *obj); void *msm_gem_get_vaddr(struct drm_gem_object *obj); -void msm_gem_put_vaddr_locked(struct drm_gem_object *obj); void msm_gem_put_vaddr(struct drm_gem_object *obj); int msm_gem_madvise(struct drm_gem_object *obj, unsigned madv); -void msm_gem_purge(struct drm_gem_object *obj); -void msm_gem_vunmap(struct drm_gem_object *obj); int msm_gem_sync_object(struct drm_gem_object *obj, struct msm_fence_context *fctx, bool exclusive); void msm_gem_move_to_active(struct drm_gem_object *obj, @@ -248,12 +235,17 @@ int msm_gem_new_handle(struct drm_device *dev, struct drm_file *file, uint32_t size, uint32_t flags, uint32_t *handle); struct drm_gem_object *msm_gem_new(struct drm_device *dev, uint32_t size, uint32_t flags); +struct drm_gem_object *msm_gem_new_locked(struct drm_device *dev, + uint32_t size, uint32_t flags); struct drm_gem_object *msm_gem_import(struct drm_device *dev, struct dma_buf *dmabuf, struct sg_table *sgt); -int msm_framebuffer_prepare(struct drm_framebuffer *fb, int id); -void msm_framebuffer_cleanup(struct drm_framebuffer *fb, int id); -uint32_t msm_framebuffer_iova(struct drm_framebuffer *fb, int id, int plane); +int msm_framebuffer_prepare(struct drm_framebuffer *fb, + struct msm_gem_address_space *aspace); +void msm_framebuffer_cleanup(struct drm_framebuffer *fb, + struct msm_gem_address_space *aspace); +uint32_t msm_framebuffer_iova(struct drm_framebuffer *fb, + struct msm_gem_address_space *aspace, int plane); struct drm_gem_object *msm_framebuffer_bo(struct drm_framebuffer *fb, int plane); const struct msm_format *msm_framebuffer_format(struct drm_framebuffer *fb); struct drm_framebuffer *msm_framebuffer_init(struct drm_device *dev, |