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2015-12-10drm: drm_fourcc.h fix includesGabriel Laskar1-1/+1
Instead of using linux/types.h, drm headers should use drm.h, in order to handle the portability issues in only one place. Signed-off-by: Gabriel Laskar <[email protected]> Reviewed-by: Emil Velikov <[email protected]> CC: Emil Velikov <[email protected]> CC: Mikko Rapeli <[email protected]>
2015-12-10drm: include drm.h in armada_drm.hGabriel Laskar1-0/+2
Signed-off-by: Gabriel Laskar <[email protected]> Reviewed-by: Emil Velikov <[email protected]> CC: Emil Velikov <[email protected]> CC: Mikko Rapeli <[email protected]>
2015-12-10include/uapi/drm/amdgpu_drm.h: use __u32 and __u64 from <linux/types.h>Mikko Rapeli1-145/+145
Kernel headers exported to userspace are supposed to use these. Fixes compilation errors in userspace: error: unknown type name ‘uint64_t’ error: unknown type name ‘uint32_t’ Signed-off-by: Mikko Rapeli <[email protected]>
2015-12-10drm: Kbuild: add admgpu_drm.h to the installed headersGabriel Laskar1-0/+1
Signed-off-by: Gabriel Laskar <[email protected]> Reviewed-by: Emil Velikov <[email protected]> Acked-by: Alex Deucher <[email protected]> CC: Emil Velikov <[email protected]> CC: Mikko Rapeli <[email protected]>
2015-12-10drm: use __u{32,64} instead of uint{32,64}_t in virtgpu_drm.hGabriel Laskar1-49/+49
Signed-off-by: Gabriel Laskar <[email protected]> Reviewed-by: Emil Velikov <[email protected]> CC: Emil Velikov <[email protected]> CC: Mikko Rapeli <[email protected]>
2015-12-10include/uapi/drm/qxl_drm.h: use __s32, __u32 and __u64 from linux/types.hMikko Rapeli1-37/+37
Fixes userspace compilation errors like: error: unknown type name ‘uint32_t’ Signed-off-by: Mikko Rapeli <[email protected]>
2015-12-10include/uapi/drm/vmwgfx_drm.h: use __s32, __u32 and __u64 from linux/types.hMikko Rapeli1-132/+132
Fixes userspace compilation errors like: error: unknown type name ‘uint32_t’ Signed-off-by: Mikko Rapeli <[email protected]>
2015-12-10via_drm.h: don't include non-existing via_drmclient.hMikko Rapeli1-3/+0
Fixes compiler error: drm/via_drm.h:36:27: fatal error: via_drmclient.h: No such file or directory Signed-off-by: Mikko Rapeli <[email protected]>
2015-12-10radeon_drm.h: use __u32 and __u64 from linux/types.hMikko Rapeli1-64/+64
Fixes userspace compiler error: drm/radeon_drm.h:794:2: error: unknown type name ‘uint64_t’ Signed-off-by: Mikko Rapeli <[email protected]>
2015-12-10nouveau_drm.h: use __u32 and __u64 from linux/types.hMikko Rapeli1-42/+44
Fixes userspace compilation errors like: drm/nouveau_drm.h:41:2: error: unknown type name ‘uint32_t’ Signed-off-by: Mikko Rapeli <[email protected]>
2015-12-10exynos_drm.h: use __u64 from linux/types.hMikko Rapeli1-3/+3
Fixes userspace compilation error: drm/exynos_drm.h:30:2: error: unknown type name ‘uint64_t’ Signed-off-by: Mikko Rapeli <[email protected]>
2015-12-10drm_mode.h: use __u32 and __u64 from linux/types.hMikko Rapeli1-8/+8
Fixes userspace compilation error: drm/drm_mode.h:472:2: error: unknown type name ‘uint32_t’ Signed-off-by: Mikko Rapeli <[email protected]>
2015-12-10drm.h: use __kernel_size_t instead of size_tMikko Rapeli1-4/+5
Fall back to size_t for non Linux platforms. Fixes userspace compilation error: drm/drm.h:132:2: error: unknown type name ‘size_t’ Signed-off-by: Mikko Rapeli <[email protected]>
2015-12-09drm/i915: Add soft-pinning API for execbufferChris Wilson1-3/+9
Userspace can pass in an offset that it presumes the object is located at. The kernel will then do its utmost to fit the object into that location. The assumption is that userspace is handling its own object locations (for example along with full-ppgtt) and that the kernel will rarely have to make space for the user's requests. Signed-off-by: Chris Wilson <[email protected]> v2: Fixed incorrect eviction found by Michal Winiarski - fix suggested by Chris Wilson. Fixed incorrect error paths causing crash found by Michal Winiarski. (Not published externally) v3: Rebased because of trivial conflict in object_bind_to_vm. Fixed eviction to allow eviction of soft-pinned objects when another soft-pinned object used by a subsequent execbuffer overlaps reported by Michal Winiarski. (Not published externally) v4: Moved soft-pinned objects to the front of ordered_vmas so that they are pinned first after an address conflict happens to avoid repeated conflicts in rare cases (Suggested by Chris Wilson). Expanded comment on drm_i915_gem_exec_object2.offset to cover this new API. v5: Added I915_PARAM_HAS_EXEC_SOFTPIN parameter for detecting this capability (Kristian). Added check for multiple pinnings on eviction (Akash). Made sure buffers are not considered misplaced without the user specifying EXEC_OBJECT_SUPPORTS_48B_ADDRESS. User must assume responsibility for any addressing workarounds. Updated object2.offset field comment again to clarify NO_RELOC case (Chris). checkpatch cleanup. v6: Trivial rebase on latest drm-intel-nightly v7: Catch attempts to pin above the max virtual address size and return EINVAL (Tvrtko). Decouple EXEC_OBJECT_SUPPORTS_48B_ADDRESS and EXEC_OBJECT_PINNED flags, user must pass both flags in any attempt to pin something at an offset above 4GB (Chris, Daniel Vetter). Cc: Chris Wilson <[email protected]> Cc: Akash Goel <[email protected]> Cc: Vinay Belgaumkar <[email protected]> Cc: Michal Winiarski <[email protected]> Cc: Zou Nanhai <[email protected]> Cc: Kristian Høgsberg <[email protected]> Cc: Tvrtko Ursulin <[email protected]> Reviewed-by: Michel Thierry <[email protected]> Acked-by: PDT Signed-off-by: Thomas Daniel <[email protected]> Signed-off-by: Tvrtko Ursulin <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
2015-12-07drm/vc4: Add an interface for capturing the GPU state after a hang.Eric Anholt1-0/+45
This can be parsed with vc4-gpu-tools tools for trying to figure out what was going on. v2: Use __u32-style types. Signed-off-by: Eric Anholt <[email protected]>
2015-12-07drm/vc4: Add support for drawing 3D frames.Eric Anholt1-0/+141
The user submission is basically a pointer to a command list and a pointer to uniforms. We copy those in to the kernel, validate and relocate them, and store the result in a GPU BO which we queue for execution. v2: Drop support for NV shader recs (not necessary for GL), simplify vc4_use_bo(), improve bin flush/semaphore checks, use __u32 style types. Signed-off-by: Eric Anholt <[email protected]>
2015-12-07drm/vc4: Add an API for creating GPU shaders in GEM BOs.Eric Anholt1-0/+25
Since we have no MMU, the kernel needs to validate that the submitted shader code won't make any accesses to memory that the user doesn't control, which involves banning some operations (general purpose DMA writes), and tracking where we need to write out pointers for other operations (texture sampling). Once it's validated, we return a GEM BO containing the shader, which doesn't allow mapping for write or exporting to other subsystems. v2: Use __u32-style types. Signed-off-by: Eric Anholt <[email protected]>
2015-12-07drm/vc4: Add create and map BO ioctls.Eric Anholt2-0/+69
While there exist dumb APIs for creating and mapping BOs, one of the rules is that drivers doing 3D acceleration have to provide their own APIs for buffer allocation (besides, the pitch/height parameters of the dumb alloc don't really make sense for a lot of 3D allocations). v2: Use __u32-style types, use "drm.h" instead of <drm/drm.h>. Signed-off-by: Eric Anholt <[email protected]>
2015-12-04drm, ipu-v3: use https://linuxtv.org for LinuxTV URLMauro Carvalho Chehab1-1/+1
While https was always supported on linuxtv.org, only in Dec 3 2015 the website is using valid certificates. As we're planning to drop pure http support on some future, change the references at DRM include and at the ipu-v3 driver to point to the https://linuxtv.org URL instead. Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2015-11-23Merge tag 'v4.4-rc2' into drm-intel-next-queuedDaniel Vetter10-18/+176
Linux 4.4-rc2 Backmerge to get at commit 1b0e3a049efe471c399674fd954500ce97438d30 Author: Imre Deak <[email protected]> Date: Thu Nov 5 23:04:11 2015 +0200 drm/i915/skl: disable display side power well support for now so that we can proplery re-eanble skl power wells in -next. Conflicts are just adjacent lines changed, except for intel_fbdev.c where we need to interleave the changs. Nothing nefarious. Signed-off-by: Daniel Vetter <[email protected]>
2015-11-18drm/i915: Make the high dword offset more explicit in i915_reg_read_ioctlVille Syrjälä1-0/+6
Store the upper dword of the register offset in the whitelist as well. This would allow it to read register where the two halves aren't sitting right next to each other, and it'll make it easier to make register access type safe. While at it change the register offsets to u32 from u64. Our register space isn't quite that big, yet :) v2: Use ldw/udw as the suffixes, and add a note about 64bit wide split regs (Chris) Cc: Chris Wilson <[email protected]> Signed-off-by: Ville Syrjälä <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/[email protected] Reviewed-by: Chris Wilson <[email protected]>
2015-11-13Merge tag 'topic/drm-fixes-2015-11-11' of ↵Dave Airlie1-1/+1
git://anongit.freedesktop.org/drm-intel into drm-fixes Single fix for uapi. * tag 'topic/drm-fixes-2015-11-11' of git://anongit.freedesktop.org/drm-intel: drm: Use userspace compatible type in fourcc_mod_code macro
2015-11-05drm: Use userspace compatible type in fourcc_mod_code macroTvrtko Ursulin1-1/+1
__u64 should be used instead of u64. Feature originally added in: commit e3eb3250d84ef97b766312345774367b6a310db8 Author: Rob Clark <[email protected]> Date: Thu Feb 5 14:41:52 2015 +0000 drm: add support for tiled/compressed/etc modifier in addfb2 Signed-off-by: Tvrtko Ursulin <[email protected]> Cc: Rob Clark <[email protected]> Cc: Daniel Stone <[email protected]> Cc: Daniel Vetter <[email protected]> Cc: [email protected] Cc: [email protected] # v4.1+ Fixes: e3eb3250d84e ("drm: add support for tiled/compressed/etc modifier in addfb2") Reviewed-by: Ville Syrjälä <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/[email protected] Signed-off-by: Jani Nikula <[email protected]>
2015-11-03drm/nouveau: remove unnecessary usage of object handlesBen Skeggs1-8/+0
No longer required in a lot of cases, as objects are identified over NVIF via an alternate mechanism since the rework. Signed-off-by: Ben Skeggs <[email protected]>
2015-10-30Merge branch 'drm-next-4.4' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie1-1/+1
into drm-next More amdgpu and radeon stuff for drm-next. Stoney support is the big change. The rest is just bug fixes and code cleanups. The Stoney stuff is pretty low impact with respect to existing chips. * 'drm-next-4.4' of git://people.freedesktop.org/~agd5f/linux: drm/amdgpu: change VM size default to 64GB drm/amdgpu: add Stoney pci ids drm/amdgpu: update the core VI support for Stoney drm/amdgpu: add VCE support for Stoney (v2) drm/amdgpu: add UVD support for Stoney drm/amdgpu: add GFX support for Stoney (v2) drm/amdgpu: add SDMA support for Stoney (v2) drm/amdgpu: add DCE support for Stoney drm/amdgpu: Update SMC/DPM for Stoney drm/amdgpu: add GMC support for Stoney drm/amdgpu: add Stoney chip family drm/amdgpu: fix the broken vm->mutex V2 drm/amdgpu: remove the unnecessary parameter adev for amdgpu_fence_wait_any() drm/amdgpu: remove the exclusive lock drm/amdgpu: remove old lockup detection infrastructure drm: fix trivial typos drm/amdgpu/dce: simplify suspend/resume drm/amdgpu/gfx8: set TC_WB_ACTION_EN in RELEASE_MEM packet drm/radeon: Use rdev->gem.mutex to protect hyperz/cmask owners
2015-10-21drm/amdgpu: update the core VI support for StoneySamuel Li1-1/+1
Add core VI enablement for Stoney. Signed-off-by: Samuel Li <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-10-20Merge tag 'topic/drm-misc-2015-10-19' of ↵Dave Airlie3-0/+6
git://anongit.freedesktop.org/drm-intel into drm-next More drm-misc for 4.4. - fb refcount fix in atomic fbdev - various locking reworks to reduce drm_global_mutex and dev->struct_mutex - rename docbook to gpu.tmpl and include vga_switcheroo stuff, plus more vga_switcheroo (Lukas Wunner) - viewport check fixes for atomic drivers from Ville - DRM_DEBUG_VBL from Ville - non-contentious header fixes from Mikko Rapeli - small things all over * tag 'topic/drm-misc-2015-10-19' of git://anongit.freedesktop.org/drm-intel: (31 commits) drm/fb-helper: Fix fb refcounting in pan_display_atomic drm/fb-helper: Set plane rotation directly drm: fix mutex leak in drm_dp_get_mst_branch_device drm: Check plane src coordinates correctly during page flip for atomic drivers drm: Check crtc viewport correctly with rotated primary plane on atomic drivers drm: Refactor plane src coordinate checks drm: Swap w/h when converting the mode to src coordidates for a rotated primary plane drm: Don't leak fb when plane crtc coodinates are bad ALSA: hda - Spell vga_switcheroo consistently drm/gem: Use kref_get_unless_zero for the weak mmap references drm/vgem: Drop vgem_drm_gem_mmap drm: Fix return value of drm_framebuffer_init() drm/gem: Use container_of in drm_gem_object_free drm/gem: Check locking in drm_gem_object_unreference drm/gem: Drop struct_mutex requirement from drm_gem_mmap_obj drm/i810_drm.h: include drm/drm.h r128_drm.h: include drm/drm.h savage_drm.h: include <drm/drm.h> gpu/doc: Convert to markdown harder gpu/doc: Add vga_switcheroo documentation ...
2015-10-20Merge tag 'drm-intel-next-2015-10-10' of ↵Dave Airlie1-1/+2
git://anongit.freedesktop.org/drm-intel into drm-next - dmc fixes from Animesh (not yet all) for deeper sleep states - piles of prep patches from Ville to make mmio functions type-safe - more fbc work from Paulo all over - w/a shuffling from Arun Siluvery - first part of atomic watermark updates from Matt and Ville (later parts had to be dropped again unfortunately) - lots of patches to prepare bxt dsi support ( Shashank Sharma) - userptr fixes from Chris - audio rate interface between i915/snd_hda plus kerneldoc (Libin Yang) - shrinker improvements and fixes (Chris Wilson) - lots and lots of small patches all over * tag 'drm-intel-next-2015-10-10' of git://anongit.freedesktop.org/drm-intel: (134 commits) drm/i915: Update DRIVER_DATE to 20151010 drm/i915: Partial revert of atomic watermark series drm/i915: Early exit from semaphore_waits_for for execlist mode. drm/i915: Remove wrong warning from i915_gem_context_clean drm/i915: Determine the stolen memory base address on gen2 drm/i915: fix FBC buffer size checks drm/i915: fix CFB size calculation drm/i915: remove pre-atomic check from SKL update_primary_plane drm/i915: don't allocate fbcon from stolen memory if it's too big Revert "drm/i915: Call encoder hotplug for init and resume cases" Revert "drm/i915: Add hot_plug hook for hdmi encoder" drm/i915: use error path drm/i915/irq: Fix misspelled word register in kernel-doc drm/i915/irq: Fix kernel-doc warnings drm/i915: Hook up ring workaround writes at context creation time on Gen6-7. drm/i915: Don't warn if the workaround list is empty. drm/i915: Resurrect golden context on gen6/7 drm/i915/chv: remove pre-production hardware workarounds drm/i915/snb: remove pre-production hardware workaround drm/i915/bxt: Set time interval unit to 0.833us ...
2015-10-19drm/i915: Report context GTT sizeChris Wilson1-2/+3
Since the beginning we have conflated the size of the global GTT with that of the per-process context sizes. In recent times (gen8+), those are no longer the same where the global GTT is limited to 2/4GiB but the per-process GTT may be anything up to 256TiB. Userspace knows nothing of this discrepancy and outside of one or two hacks, uses the getaperture ioctl to determine the maximum size it can use. Let's leave that as reporting the global GTT and use the context reporting method to describe the per-process value (which naturally fallsback to reporting the aliasing or global on older platforms, so userspace can always use this method where available). Testcase: igt/gem_userptr_blits/minor-normal-sync Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=90065 Signed-off-by: Chris Wilson <[email protected]> Reviewed-by: Tvrtko Ursulin <[email protected]> Signed-off-by: Daniel Vetter <[email protected]>
2015-10-19Merge branch 'virtio-gpu-for-drm-next' of git://git.kraxel.org/linux into ↵Dave Airlie2-0/+168
drm-next Add 3D support to the virtio-gpu. * 'virtio-gpu-for-drm-next' of git://git.kraxel.org/linux: virtio-gpu: add page flip support virtio-gpu: mark as a render gpu virtio-gpu: add basic prime support virtio-gpu: add 3d/virgl support virtio-gpu: don't free things on ttm_bo_init failure virtio-gpu: wait for cursor updates finish virtio-gpu: add & use virtio_gpu_queue_fenced_ctrl_buffer virtio-gpu: add virtio_gpu_queue_ctrl_buffer_locked
2015-10-16drm/i810_drm.h: include drm/drm.hMikko Rapeli1-0/+2
Fixes userspace compilation error: error: array type has incomplete element type struct drm_clip_rect boxes[I810_NR_SAREA_CLIPRECTS]; Signed-off-by: Mikko Rapeli <[email protected]> Signed-off-by: Daniel Vetter <[email protected]>
2015-10-16r128_drm.h: include drm/drm.hMikko Rapeli1-0/+2
Fixes compile error: drm/r128_drm.h:156:23: error: array type has incomplete element type struct drm_clip_rect boxes[R128_NR_SAREA_CLIPRECTS]; Signed-off-by: Mikko Rapeli <[email protected]> Signed-off-by: Daniel Vetter <[email protected]>
2015-10-16savage_drm.h: include <drm/drm.h>Mikko Rapeli1-0/+2
Fixes compiler error: drm/savage_drm.h:50:24: error: array type has incomplete element type struct drm_tex_region texList[SAVAGE_NR_TEX_HEAPS][SAVAGE_NR_TEX_REGIONS + Signed-off-by: Mikko Rapeli <[email protected]> Signed-off-by: Daniel Vetter <[email protected]>
2015-10-16virtio-gpu: add 3d/virgl supportGerd Hoffmann2-0/+168
Add the bits needed for opengl rendering support: query capabilities, new virtio commands, drm ioctls. Signed-off-by: Dave Airlie <[email protected]> Signed-off-by: Gerd Hoffmann <[email protected]>
2015-10-16via_drm.h: move struct via_file_private definition to ↵Mikko Rapeli1-4/+0
drivers/gpu/drm/via/via_drv.h Fixes userspace compile error since list_head is not exported to userspace headers. Suggested by Emil Velikov <[email protected]> at https://lkml.org/lkml/2015/6/3/792 Signed-off-by: Mikko Rapeli <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
2015-10-16include/uapi/drm/sis_drm.h: move sis_file_private to ↵Mikko Rapeli1-4/+0
drivers/gpu/drm/sis/sis_drv.h Fixes userspace compile error: drm/sis_drm.h:68:19: error: field ‘obj_list’ has incomplete type struct list_head obj_list; Suggested by Emil Velikov <[email protected]> at https://lkml.org/lkml/2015/6/3/792 Signed-off-by: Mikko Rapeli <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
2015-10-01drm/i915: Wa32bitGeneralStateOffset & Wa32bitInstructionBaseOffsetMichel Thierry1-1/+2
There are some allocations that must be only referenced by 32-bit offsets. To limit the chances of having the first 4GB already full, objects not requiring this workaround use DRM_MM_SEARCH_BELOW/ DRM_MM_CREATE_TOP flags In specific, any resource used with flat/heapless (0x00000000-0xfffff000) General State Heap (GSH) or Instruction State Heap (ISH) must be in a 32-bit range, because the General State Offset and Instruction State Offset are limited to 32-bits. Objects must have EXEC_OBJECT_SUPPORTS_48B_ADDRESS flag to indicate if they can be allocated above the 32-bit address range. To limit the chances of having the first 4GB already full, objects will use DRM_MM_SEARCH_BELOW + DRM_MM_CREATE_TOP flags when possible. The libdrm user of the EXEC_OBJECT_SUPPORTS_48B_ADDRESS flag is here: http://lists.freedesktop.org/archives/intel-gfx/2015-September/075836.html v2: Changed flag logic from neeeds_32b, to supports_48b. v3: Moved 48-bit support flag back to exec_object. (Chris, Daniel) v4: Split pin flags into PIN_ZONE_4G and PIN_HIGH; update PIN_OFFSET_MASK to use last PIN_ defined instead of hard-coded value; use correct limit check in eb_vma_misplaced. (Chris) v5: Don't touch PIN_OFFSET_MASK and update workaround comment (Chris) v6: Apply pin-high for ggtt too (Chris) v7: Handle simultaneous pin-high and pin-mappable end correctly (Akash) Fix check for entries currently using +4GB addresses, use min_t and other polish in object_bind_to_vm (Chris) v8: Commit message updated to point to libdrm patch. v9: vmas are allocated in the correct ozone, so only check flag when the vma has not been allocated. (Chris) Cc: Chris Wilson <[email protected]> Reviewed-by: Chris Wilson <[email protected]> (v4) Signed-off-by: Michel Thierry <[email protected]> Signed-off-by: Daniel Vetter <[email protected]>
2015-09-24Merge tag 'v4.3-rc2' into topic/drm-miscDaniel Vetter1-1/+1
Backmerge Linux 4.3-rc2 because of conflicts in the dp helper code between bugfixes and new code. Just adjacent lines really. On top of that there's a silent conflict in the new fsl-dcu driver merged into 4.3 and commit 844f9111f6f54f88eb2f0fac121b82ce77193866 Author: Maarten Lankhorst <[email protected]> Date: Wed Sep 2 10:42:40 2015 +0200 drm/atomic: Make prepare_fb/cleanup_fb only take state, v3. which Thierry Reding spotted and provided a fixup for. Signed-off-by: Daniel Vetter <[email protected]>
2015-09-08drm: cleanup modesetting ioctls, one param per lineRob Clark1-12/+30
Since this already confused me once when adding addfb2.1, let's clean up the header to split params one per line. Signed-off-by: Rob Clark <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Daniel Vetter <[email protected]>
2015-09-02uapi/drm/i915_drm.h: fix userspace compilation.Artem Savkov1-1/+1
commit 346add7834557b5b9628b9bf2387106d42e631d4 Author: Daniel Vetter <[email protected]> Date: Tue Jul 14 18:07:30 2015 +0200 drm/i915: Use expcitly fixed type in compat32 structs changed the type of param field in drm_i915_getparam from int to s32. This header is exported to userspace and needs to use userspace type __s32 instead. This fixes userspace compilation errors like the following: include/drm/i915_drm.h:361:2: error: unknown type name 's32' s32 param; Signed-off-by: Artem Savkov <[email protected]> Reviewed-by: Daniel Vetter <[email protected]> Signed-off-by: Jani Nikula <[email protected]>
2015-08-17Merge branch 'vmwgfx-next' of git://people.freedesktop.org/~thomash/linux ↵Dave Airlie1-4/+34
into drm-next A couple of fixes from the previous pull request as well as gl3 support. There is one drm core change, an export of a previously private function. Take 2 implementing screen targets, this time with the fbdev code adjusted accordingly. Also there is an implementation of register-driven command buffers, that overrides the FIFO ring for command processing. It's needed for our upcoming hardware revision. * 'vmwgfx-next' of git://people.freedesktop.org/~thomash/linux: (35 commits) drm/vmwgfx: Fix copyright headers drm/vmwgfx: Add DX query support. Various fixes. drm/vmwgfx: Add command parser support for a couple of DX commands drm/vmwgfx: Command parser fixes for DX drm/vmwgfx: Initial DX support drm/vmwgfx: Update device includes for DX device functionality drm: export the DRM permission check code drm/vmwgfx: Fix crash when unloading vmwgfx v2 drm/vmwgfx: Fix framebuffer creation on older hardware drm/vmwgfx: Fixed topology boundary checking for Screen Targets drm/vmwgfx: Fix an uninitialized value drm/vmwgfx: Fix compiler warning with 32-bit dma_addr_t drm/vmwgfx: Kill a bunch of sparse warnings drm/vmwgfx: Fix kms preferred mode sorting drm/vmwgfx: Reinstate the legacy display system dirty callback drm/vmwgfx: Implement fbdev on kms v2 drm/vmwgfx: Add a kernel interface to create a framebuffer v2 drm/vmwgfx: Avoid cmdbuf alloc sleeping if !TASK_RUNNING drm/vmwgfx: Convert screen targets to new helpers v3 drm/vmwgfx: Convert screen objects to the new helpers ...
2015-08-17Merge tag 'v4.2-rc7' into drm-nextDave Airlie3-2/+12
Linux 4.2-rc7 Backmerge master for i915 fixes
2015-08-12drm/vmwgfx: Fix copyright headersSinclair Yeh1-1/+1
Updating and fixing copyright headers. Bump version minor to signal vgpu10 support. Signed-off-by: Sinclair Yeh <[email protected]> Signed-off-by: Thomas Hellstrom <[email protected]> Reviewed-by: Brian Paul <[email protected]>
2015-08-12drm/vmwgfx: Initial DX supportThomas Hellstrom1-3/+32
Initial DX support. Co-authored with Sinclair Yeh, Charmaine Lee and Jakob Bornecrantz. Signed-off-by: Thomas Hellstrom <[email protected]> Signed-off-by: Sinclair Yeh <[email protected]> Signed-off-by: Charmaine Lee <[email protected]>
2015-08-05drm/vmwgfx: Implement screen targetsSinclair Yeh1-0/+1
Add support for the screen target device interface. Add a getparam parameter and bump minor to signal availability. Signed-off-by: Sinclair Yeh <[email protected]> Signed-off-by: Thomas Hellstrom <[email protected]>
2015-07-29drm/amdgpu: Drop drm/ prefix for including drm.h in amdgpu_drm.hMichel Dänzer1-1/+1
This allows amdgpu_drm.h to be reused verbatim in libdrm. Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Michel Dänzer <[email protected]>
2015-07-29drm/radeon: Drop drm/ prefix for including drm.h in radeon_drm.hMichel Dänzer1-1/+1
This allows radeon_drm.h to be reused verbatim in libdrm. Reviewed-by: Christian König <[email protected]> Signed-off-by: Michel Dänzer <[email protected]>
2015-07-24Merge tag 'drm-intel-next-2015-07-17' of ↵Dave Airlie1-2/+14
git://anongit.freedesktop.org/drm-intel into drm-next - prelim hw support dropped for skl after Damien fixed an ABI issue around planes - legacy modesetting is done using atomic infrastructure now (Maarten)! - more gen9 workarounds (Arun&Nick) - MOCS programming (cache control for better performance) for skl/bxt - vlv/chv dpll improvements (Ville) - PSR fixes from Rodrigo - fbc improvements from Paulo - plumb requests into execlist submit functions (Mika) - opregion code cleanup from Jani - resource streamer support from Abdiel for mesa - final fixes for 12bpc hdmi + enabling support from Ville drm-intel-next-2015-07-03: - dsi improvements (Gaurav) - bxt ddi dpll hw state readout (Imre) - chv dvfs support and overall wm improvements for both vlv and chv (Ville) - ppgtt polish from Mika and Michel - cdclk support for bxt (Bob Pauwe) - make frontbuffer tracking more precise - OLR removal (John Harrison) - per-ctx WA batch buffer support (Arun Siluvery) - remvoe KMS Kconfig option (Chris) - more hpd handling refactoring from Jani - use atomic states throughout modeset code and integrate with atomic plane update (Maarten) drm-intel-next-2015-06-19: - refactoring hpd irq handlers (Jani) - polish skl dpll code a bit (Damien) - dynamic cdclk adjustement (Ville & Mika) - fix up 12bpc hdmi and enable it for real again (Ville) - extend hsw cmd parser to be useful for atomic configuration (Franscico Jerez) - even more atomic conversion and rolling state handling out across modeset code from Maarten & Ander - fix DRRS idleness detection (Ramalingam) - clean up dsp address alignment handling (Ville) - some fbc cleanup patches from Paulo - prevent hard-hangs when trying to reset the gpu on skl (Mika) * tag 'drm-intel-next-2015-07-17' of git://anongit.freedesktop.org/drm-intel: (386 commits) drm/i915: Update DRIVER_DATE to 20150717 drm/i915/skl: Drop the preliminary_hw_support flag drm/i915/skl: Don't expose the top most plane on gen9 display drm/i915: Fix divide by zero on watermark update drm/i915: Invert fastboot check drm/i915: Clarify logic for initial modeset drm/i915: Unconditionally check gmch pfit state drm/i915: always disable irqs in intel_pipe_update_start drm/i915: Remove use of runtime pm in atomic commit functions drm/i915: Call plane update functions directly from intel_atomic_commit. drm/i915: Use full atomic modeset. drm/i915/gen9: Add WaSetDisablePixMaskCammingAndRhwoInCommonSliceChicken drm/i915/gen9: Add WaFlushCoherentL3CacheLinesAtContextSwitch workaround drm/i915/gen9: Add WaDisableCtxRestoreArbitration workaround drm/i915: Enable WA batch buffers for Gen9 drm/i915/gen9: Implement WaDisableKillLogic for gen 9 drm/i915: Use expcitly fixed type in compat32 structs drm/i915: Fix noatomic crtc disabling, v2. drm/i915: fill in more mode members drm/i915: Added BXT check in HAS_CORE_RING_FREQ macro ...
2015-07-24Merge tag 'topic/drm-misc-2015-07-23' of ↵Dave Airlie1-0/+7
git://anongit.freedesktop.org/drm-intel into drm-next Update drm-misc pull request since the first one didn't go in yet. Few atomic helper patches, rejecting some old dri1 crap for modern drivers and a few trivial things on top. * tag 'topic/drm-misc-2015-07-23' of git://anongit.freedesktop.org/drm-intel: drm/mgag200: remove unneeded variable drm/mgag200: remove unused variables drm/atomic: Only update crtc->x/y if it's part of the state, v2. drm/fb: drop panic handling drm: Fix warning with make xmldocs caused by drm_irq.c drm/gem: rip out drm vma accounting for gem mmaps drm/fourcc: Add formats R8, RG88, GR88 drm/atomic: Cleanup on error properly in the atomic ioctl. drm: Update plane->fb also for page_flip drm: remove redundant code form drm_ioc32.c drm: reset empty state in transitional helpers drm/crtc-helper: Fixup error handling in drm_helper_crtc_mode_set drm/atomic: Update old_fb after setting a property. drm: Remove useless blank line drm: Reject DRI1 hw lock ioctl functions for kms drivers drm: Convert drm_legacy_ctxbitmap_init to void return type drm: Turn off Legacy Context Functions
2015-07-24Merge tag 'drm-intel-fixes-2015-07-23' of ↵Dave Airlie1-0/+8
git://anongit.freedesktop.org/drm-intel into drm-fixes arb_timer kernel side fix from Chris. * tag 'drm-intel-fixes-2015-07-23' of git://anongit.freedesktop.org/drm-intel: drm/i915: Use two 32bit reads for select 64bit REG_READ ioctls