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AgeCommit message (Collapse)Author
2007-11-02Return fence errors.Thomas Hellstrom
Time out properly in the presence of signals.
2007-10-26Minor libdrm fixes.Thomas Hellstrom
2007-10-25Tighten permissions on some buffer manager ioctls.Thomas Hellstrom
Set bo init minor to 0. Add the version function to header.
2007-10-25Buffer manager:Thomas Hellstrom
Implement a version check IOCTL for drivers that don't use drmMMInit from user-space. Remove the minor check from the kernel code. That's really up to the driver. Bump major.
2007-10-22Setstatus header.Thomas Hellstrom
2007-10-21Get the lock flags right in libdrm.Thomas Hellstrom
2007-10-21Remove the need for the hardware lock in the buffer manager.Thomas Hellstrom
Add interface entry cleaning a memory type without touching NO_EVICT buffers.
2007-10-20Simple replacement for hardware lock in some cases.Thomas Hellstrom
Fix i915 since last commit.
2007-10-19No fence_class argument on drmBOSetStatus since it's notThomas Hellstrom
associated with a particular command submission.
2007-10-17Remove the op ioctl, and replace it with a setuser ioctl.Thomas Hellstrom
Remove need for lock for now. May create races when we clean memory areas or on takedown. Needs to be fixed. Really do a validate on buffer creation in order to avoid problems with fixed memory buffers.
2007-10-17Revert "Replace NO_MOVE/NO_EVICT flags to buffer objects with an ioctl to ↵Thomas Hellstrom
set pinning." This reverts cf2d569daca6954d11a796f4d110148ae2e0c827 commit.
2007-10-16drm: drop drm bo list handling codeDave Airlie
2007-10-16drm: rename drmBOUnReference to drmBOUnreference for consistencyDave Airlie
2007-10-16Drop destroy ioctls for fences and buffer objects.Kristian Høgsberg
We now always create a drm_ref_object for user objects and this is then the only things that holds a reference to the user object. This way unreference on will destroy the user object when the last drm_ref_object goes way.
2007-10-16Take bo type argument out of the ioctl interface.Kristian Høgsberg
The buffer object type is still tracked internally, but it is no longer part of the user space visible ioctl interface. If the bo create ioctl specifies a non-NULL buffer address we assume drm_bo_type_user, otherwise drm_bo_type_dc. Kernel side allocations call drm_buffer_object_create() directly and can still specify drm_bo_type_kernel. Not 100% this makes sense either, but with this patch, the buffer type is no longer exported and we can clean up the internals later on.
2007-10-16Eliminate support for fake buffers.[utf-8] Kristian Høgsberg
2007-09-25drm: use fence_class as name instead of classDave Airlie
2007-09-21Fix mapCount refcounting on unmap, even though the value is unused.Eric Anholt
2007-07-26Replace NO_MOVE/NO_EVICT flags to buffer objects with an ioctl to set pinning.Eric Anholt
This cleans up the create/validate interfaces for this very uncommon path, and makes pinned object creation much easier to use for the X Server.
2007-07-18drm: remove drm_u64_t, replace with uint64_t everwhereDave Airlie
This might break something, stdint.h inclusion in drm.h maybe required but I'm not sure yet what platforms have it what ones don't.
2007-07-11Merge branch 'master' into cleanupDave Airlie
Conflicts: libdrm/xf86drm.c linux-core/drm_bo.c linux-core/drm_fence.c
2007-06-13Fix drmMMUnlock / drmMMLock return values.Thomas Hellstrom
2007-06-12Try to make buffer object / fence object ioctl args 64-bit safe.Thomas Hellstrom
Introduce tile members for future tiled buffer support. Allow user-space to explicitly define a fence-class. Remove the implicit fence-class mechanism. 64-bit wide buffer object flag member.
2007-05-29reformatting, clean-upsBrian
2007-05-29Clean-ups and reformatting.Brian
Use 4-space indentation consistently. Replace occurances of: if (cond) code; with: if (cond) code; to facilitate putting breakpoints on code.
2007-05-26Revert "drm/ttm: cleanup mm_ioctl ioctls to be separate ioctls."Dave Airlie
This reverts commit 3fdef0dc2000308b16907b95f637c60acde80a74. ditto not on master yet
2007-05-26Revert "drm/ttm: cleanup most of fence ioctl split out"Dave Airlie
This reverts commit 3dfc1400e9fc58c69292d7cf7c2e1653fa5e6991. this shouldn't have gone on master yet
2007-05-26drm/ttm: cleanup most of fence ioctl split outDave Airlie
2007-05-26drm/ttm: cleanup mm_ioctl ioctls to be separate ioctls.Dave Airlie
This is the first bunch of ioctls
2007-05-08drm/ttm: ioctl cleanup for buffer object - user side onlyDave Airlie
This just cleans up the xf86drm.c to what I want and drm.h, I need to fix up the kernel internals to suit these changes now. I've moved to using struct instead of typedefs for the bo and it doesn't look that bad so I'll do the same thing for mm and fence..
2007-05-08libdrm: fix typo on ttm fence interfaceDave Airlie
2007-05-06drm/ttm: cleanup most of fence ioctl split outDave Airlie
2007-05-06drm/ttm: cleanup mm_ioctl ioctls to be separate ioctls.Dave Airlie
This is the first bunch of ioctls
2007-05-02Fix buffer object list freeing.Thomas Hellstrom
2007-04-26libdrm: remove HAVE_XORG_CONFIG_H and XFree86LOADER ifdef's.George Sapountzis
We no longer import libdrm in the xserver.
2007-04-16Require the hardware lock for buffer creationThomas Hellstrom
(since that implies a validate). Fix drm_bo_wait_unfenced error messages and codes. Fix some return codes from libdrm.
2007-03-10Merge branch 'i915-pageflip'Michel Dänzer
2007-02-25drm: remove unnecessary NULL checks, and fix some indents..Jakob Bornecrantz
2007-02-22Add DRM_VBLANK_FLIP.Michel Dänzer
Used to request that a scheduled buffer swap be done as a flip instead of a blit.
2007-02-16Simple fence object sample driver for via, based on idling the GPU.Thomas Hellstrom
Buffer object driver for via. Some changes to buffer object driver callbacks. Improve fence flushing.
2007-02-15Initial support for fence object classes.Thomas Hellstrom
(Fence objects belonging to different command submission mechanisms).
2006-11-09libdrm: add drmOpenOnce + drmCloseOnce to libdrmDave Airlie
2006-11-08libdrm: add support for server side functionality in libdrmDave Airlie
This adds APIs to allow the X server to use libdrm from the system rather than its own in-built copy.
2006-10-29Minor bugfix, indentation and removal of unnused variables.Thomas Hellstrom
2006-10-27Reserve the new IOCTLs also for *bsd.Thomas Hellstrom
Bump libdrm version number to 2.2.0
2006-10-27Last minute changes to support multi-page size buffer offset alignments.Thomas Hellstrom
This will come in very handy for tiled buffers on intel hardware. Also add some padding to interface structures to allow future binary backwards compatible changes.
2006-10-18Merging drm-ttm-0-2-branchThomas Hellstrom
Conflicts: linux-core/drmP.h linux-core/drm_drv.c linux-core/drm_irq.c linux-core/drm_stub.c shared-core/drm.h shared-core/i915_drv.h shared-core/i915_irq.c
2006-10-17Remove some debugging messages.Thomas Hellstrom
2006-10-17Remove max number of locked pages check and call, sinceThomas Hellstrom
that is now handled by the memory accounting.
2006-10-17Implement mm_lock and mm_unlock functions.Thomas Hellstrom
The mm_lock function is used when leaving vt. It evicts _all_ buffers. Buffers with the DRM_BO_NO_MOVE attribute set will be guaranteed to get the same offset when / if they are rebound.
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