| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2008-06-11 | Move the renaming of mm.c symbols to #defines in the header. | Eric Anholt | |
| This reduces the diff from Mesa and reduces the illegibility of what I did. | |||
| 2008-06-11 | [gem] Another round of cleanups from checkpatch.pl | Eric Anholt | |
| 2008-06-11 | [gem] Move potentially device-specific ioctls to the intel driver. | Eric Anholt | |
| This is the create (may want location flags), pread/pwrite/mmap (performance tuning hints), and set_domain (will 32 bits be enough for everyone?) ioctls. Left in the generic set are just flink/open/close. The 2D driver must be updated for this change, and API but not ABI is broken for 3D. The driver version is bumped to mark this. | |||
| 2008-06-11 | Remove override of drm module list in preparation for merge. | Eric Anholt | |
| 2008-06-11 | [gem] Remove carefully-sprinkled i915_kernel_lost_context(). | Eric Anholt | |
| They are not unnecessary since the kernel's the only thing touching the ring. | |||
| 2008-06-10 | [intel] Fix BUG_ON trigger in irq masking if you did on/off with irqs disabled. | Eric Anholt | |
| 2008-06-10 | [gem] Manage the ringbuffer from the kernel in the GEM case. | Eric Anholt | |
| This requires that the X Server use the execbuf interface for buffer submission, as it no longer has direct access to the ring. This is therefore a flag day for the gem interface. This also adds enter/leavevt ioctls for use by the X Server. These would get stubbed out in a modesetting implementation, but are required while in an environment where the device's state is only managed by the DRM while X has the VT. | |||
| 2008-06-06 | [gem] Don't forget to munmap in the non-bo-reuse object-freeing case. | Eric Anholt | |
| 2008-06-06 | [intel] remove settable use_mi_batchbuffer_start | Keith Packard | |
| The driver can know what hardware requires MI_BATCH_BUFFER vs MI_BATCH_BUFFER_START; there's no reason to let user mode configure this. | |||
| 2008-06-06 | [intel-gem] Use timers to retire requests periodically. | Keith Packard | |
| Without the user IRQ running constantly, there's no wakeup when the ring empties to go retire requests and free buffers. Use a 1 second timer to make that happen more often. | |||
| 2008-06-06 | [intel] free the hardware status page at driver_unload | Keith Packard | |
| This goes with the other hardware status page patch. | |||
| 2008-06-06 | [intel-gem] Add explicit throttle ioctl | Keith Packard | |
| Instead of throttling and execbuffer time, have the application ask to throttle explicitly. This allows the throttle to happen less often, and without holding the DRM lock. | |||
| 2008-06-06 | [libdrm/intel] Eliminate extra dri_gem_bo_bucket_entry structure | Keith Packard | |
| Place the buffer reuse links right into the dri_bo_gem object. | |||
| 2008-06-06 | [libdrm/intel] Remove unused intel_validate_entry structure | Keith Packard | |
| 2008-06-06 | [libdrm/intel] Reuse entire dri_bo_gem structure | Keith Packard | |
| The code was discarding the dri_bo_gem structure and saving only the kernel handle. This lost the mmap address, causing pain when the next buffer user wanted to map the buffer. | |||
| 2008-06-06 | [intel] Allocate hardware status page at driver load time | Keith Packard | |
| I couldn't get the re-allocated HWS to work on my 965GM, so I just gave up and made it persist across the lifetime of the driver instead. | |||
| 2008-06-06 | Ignore X server provided mmio address | Keith Packard | |
| 2008-06-06 | [intel-gem] Dump error status on wait_request failure | Keith Packard | |
| 2008-06-05 | Add a function to bufmgr_fake to evict all buffers in the GTT. | Eric Anholt | |
| This will be used by the X Server for VT switch. | |||
| 2008-06-03 | Drop struct_mutex while waiting in drm_client_lock_take | Keith Packard | |
| struct_mutex cannot be held while blocking on DRM lock. | |||
| 2008-06-03 | Fix libdrm to actually include the new code instead of just building it. | Eric Anholt | |
| 2008-06-03 | Fix and hook up bufmgr code to the build. | Eric Anholt | |
| 2008-06-03 | Import bufmgr code to libdrm. Not yet hooked up to the build. | Eric Anholt | |
| 2008-06-02 | [intel-gem] reloc_and_validate_object → object_bind_and_relocate | Keith Packard | |
| Just renaming this function and related parameters to match terminology used elsewhere in the driver. | |||
| 2008-06-02 | [intel-gem] Propagate set_domain errors. | Keith Packard | |
| set_domain can block waiting for rendering to complete. If that process is interrupted by a signal, it can return -EINTR. Catch this error in all callers and correctly deal with the result. | |||
| 2008-05-30 | Merge commit 'origin/master' into drm-gem | Eric Anholt | |
| Conflicts: linux-core/Makefile.kernel shared-core/i915_drv.h shared-core/nouveau_state.c | |||
| 2008-05-30 | [intel-gem] Only update obj->write_domain if we're actually changing it. | Eric Anholt | |
| The problem was revealed where on 965, the display list vertex buffer would see: create -> (CPU, CPU) set_domain (CPU, CPU) -> (CPU, CPU) set_comain (CPU, 0) -> (CPU, 0) (no clflush occurred) execbuf (GPU, 0) -> (CPU+GPU, 0) (still no clflush) instead of: create -> (CPU, CPU) set_domain (CPU, CPU) -> (CPU, CPU) set_comain (CPU, 0) -> (CPU, CPU) execbuf (GPU, 0) -> (CPU+GPU, 0) (clflushed) | |||
| 2008-05-30 | [intel-gem] Add an option to check GTT versus CPU coherency at execbuf time. | Eric Anholt | |
| 2008-05-30 | r500: attempt to make AGP work by programming agp base in the MC correctly | Dave Airlie | |
| 2008-05-29 | [intel-gem] Write the presumed_offset back out after updating it. | Eric Anholt | |
| Otherwise, 965 constant state buffers get re-relocated every exec. Ouch. | |||
| 2008-05-28 | [intel-gem] Clean up active/inactive/flushing list debugging. | Keith Packard | |
| 2008-05-28 | radeon: split microcode out into a separate header file. | Dave Airlie | |
| 2008-05-27 | [intel-gem] Replace idlelock usage with real lock acquisition. | Eric Anholt | |
| 2008-05-28 | i915: fix BSD bh, DRI2 not uses anywhere else | Dave Airlie | |
| 2008-05-28 | radeon: bump release date/version for r500 3D support | Dave Airlie | |
| 2008-05-27 | RADEON: add get_param for number of GB pipes | Alex Deucher | |
| 2008-05-27 | [BSD] Move unlock in drm_vm.c from accidental platform #ifdeffing. | Owain Ainsworth | |
| Also remove an unreachable unlock. | |||
| 2008-05-27 | [BSD] Fix lock leak in drm_update_draw malloc failure path. | Owain Ainsworth | |
| 2008-05-27 | [BSD] Fix lock leaks in error paths in drm_bufs.c. | Owain Ainsworth | |
| 2008-05-27 | [BSD] Remove superfluous recursive locking in drm_add_magic. | Owain Ainsworth | |
| 2008-05-27 | [i915] Fix typo in (unused) START_ADDR definition. | Jie Luo | |
| 2008-05-27 | [FreeBSD] Add vblank-rework support and get drivers building. | Robert Noland | |
| The i915 driver now works again. | |||
| 2008-05-27 | [FreeBSD] Convert from drm_device_t to struct drm_device for consistency. | Eric Anholt | |
| 2008-05-26 | [intel-gem] Must hold DRM lock while setting object domain | Keith Packard | |
| Object domain transfer can involve adding flush ops to the request queue, and so the DRM lock must be held to avoid having the X server smash pointers badly. | |||
| 2008-05-26 | [i915] leave interrupts masked off when not in use. | Keith Packard | |
| The interrupt enable register cannot be used to temporarily disable interrupts, instead use the interrupt mask register. Note that this change means that a pile of buffers will be left stuck on the chip as the final interrupts will not be recognized to come and drain things. | |||
| 2008-05-25 | [intel-gem] Add DRM_I915_GEM_BUSY ioctl to check for idle buffers. | Keith Packard | |
| This new ioctl returns whether re-using the buffer would force a wait. | |||
| 2008-05-25 | [intel-gem] Compute npages instead of nbytes in flush_pwrite | Keith Packard | |
| i915_gem_flush_pwrite optimizes short writes to the buffer by clflushing only the modified pages, but it was miscomputing the number of pages. | |||
| 2008-05-25 | [intel-gem] replace call to jiffies_to-msec with simple inline | Keith Packard | |
| 2008-05-22 | [intel-gem] Encourage multiple caches to hold read data | Keith Packard | |
| When reading from multiple domains, allow each cache to continue to hold data until writes occur somewhere. This is done by first leaving the read_domains alone at bind time (presumably the CPU read cache contains valid data still) and then in set_domain, if no write_domain is specified, the new read domains are simply merged into the existing read domains. A huge comment was added above set_domain to explain how things are expected to work. | |||
| 2008-05-22 | [gem] Use CPU domain for new or pageable objects | Keith Packard | |
| Newly allocated objects need to be in the CPU domain as they've just been cleared by the CPU. Also, unmapping objects from the GTT needs to put them into the CPU domain, both to flush rendering as well as to ensure that any paging action gets flushed before we remap to the GTT. | |||
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index : renesas/drm.git | |
| libdrm, cloned from git://anongit.freedesktop.org/mesa/drm | Laurent Pinchart |
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