renesas/drm.git - libdrm, cloned from git://anongit.freedesktop.org/mesa/drm

Age	Commit message (Collapse)	Author
2008-05-20	[gem] Rename sequence numbers from "cookie" to "seqno"	Eric Anholt

2008-05-20	[gem] Clean up active/inactive list handling using helper functions.	Eric Anholt
	Additionally, a boolean active field is added to indicate which list an object is on, rather than smashing last_rendering_cookie to 0 to show inactive. This will help with flush-reduction later on, and makes the code clearer.
2008-05-15	[gem] Hold dev->struct_mutex to protect structure data.	Eric Anholt

2008-05-15	[gem] Rename the GTT LRU lists to active (executing) and inactive (idle).	Eric Anholt

2008-05-12	[GEM] Typo (and thinking) fixes in drm-gem.txt and doxygen.	Eric Anholt

2008-05-12	[intel] When polling for ring space, sleep for a lot longer (10ms)	Keith Packard
	If the ring is full, the engine will surely be running for more than 10ms.
2008-05-11	[GEM] Make pread/pwrite manage memory domains. No luck with movnti though.	Keith Packard
	pread and pwrite must update the memory domains to ensure consistency with the GPU. At some point, it should be possible to avoid clflush through this path, but that isn't working for me.
2008-05-10	Merge commit 'anholt/drm-gem' into drm-gem	Keith Packard

2008-05-10	[intel-GEM] Clean up GEM ioctl naming.	Keith Packard
	Rename 'validate_entry' to 'exec_object', then clean up some field names in structures (renaming buffer_offset to just offset, for example).
2008-05-09	GEM: Separate the LRU into execution list and LRU list.	Eric Anholt
	Now, the LRU list has objects that are completely done rendering and ready to kick out, while the execution list has things with active rendering, which have associated cookies and reference counts on them.
2008-05-09	[gem] API cleanup. allocate->create unreference->close name->flink	Keith Packard
	Make the API names a bit more consistent.
2008-05-08	[intel-gem] Move domains to relocation records. add set_domain ioctl.	Keith Packard
	Domain information is about buffer relationships, not buffer contents. That means a relocation contains the domain information as it knows how the source buffer references the target buffer. This also adds the set_domain ioctl so that user space can move buffers to the cpu domain.
2008-05-07	GEM: Extend cache domain stuff for 965.	Eric Anholt
	One of our MI_FLUSH bits is reserved on 965, being always implied, and there's a vertex cache that was forgotten.
2008-05-06	[intel-GEM] ref count objects in gtt-lru.	Keith Packard
	If objects on the lru aren't ref counted, they'll get pulled from the gtt as soon as they are freed. This change does cause objects to get stuck in the gtt until they're forced out by new requests. The lru should get cleaned when the irq occurs.
2008-05-06	Merge commit 'anholt/drm-gem' into drm-gem	Keith Packard

2008-05-06	Start coding up memory domains	Keith Packard

2008-05-06	GEM: Use irq-based fencing rather than syncing and evicting every exec.	Eric Anholt

2008-05-05	Dump last batch buffer when hardware lockup is detected.	Keith Packard

2008-05-05	Monitor ACTHD register while polling for idle ring.	Keith Packard
	When batch buffers are executing, the ring may be stuck for a long time. Monitor the ACTHD pointer which will show if the execution engine is actually hung.
2008-05-05	Remove some debug messages.	Keith Packard

2008-05-05	Correct execbuffer offset. Add memory barrier and chipset flush.	Keith Packard

2008-05-05	Add i915_dispatch_gem_execbuffer (broken).	Keith Packard
	This function submits a gem-based execbuffer to the ring. It doesn't work yet.
2008-05-02	Add name/open ioctls, separate handle and pointer ref counts.	Keith Packard
	Names are just another unique integer set (from another idr object). Names are removed when the user refernces (handles) are all destroyed -- this required that handles for objects be counted separately from internal kernel references (so that we can tell when the handles are all gone).
2008-05-02	Remove drm_driver argument to functions taking drm_gem_object.	Keith Packard
	Now that drm_gem_object has a drm_driver * in it, functions don't need both parameters.
2008-05-02	Fix nouveau warning when returning pointers in uint64_t objects.	Keith Packard

2008-05-01	Add alignment to all aperture allocation requests.	Keith Packard
	When pinning buffers, or using execbuffer, allow the application to specify the necessary aperture allocation alignment constraints.
2008-05-01	Fix gem ioctls to be 32/64-bit clean.	Keith Packard
	mixed 32/64 bit systems need 'special' help for ioctl where the user-space and kernel-space datatypes differ. Fixing the datatypes to be the same size, and align the same way for both 32 and 64-bit ppc and x86 environments will elimiante the need to have magic 32/64-bit ioctl translation code.
2008-05-01	Make GEM object handles be nonzero.	Eric Anholt

2008-05-01	Remove _args from gem ioctl argument structure tags.	Eric Anholt

2008-05-01	Add pin/unpin object ioctls for gem.	Eric Anholt

2008-05-01	checkpoint: relocations support.	Eric Anholt

2008-05-01	checkpoint: gtt binding written.	Eric Anholt

2008-05-01	checkpoint: rename to GEM and a few more i915 bits.	Eric Anholt

2008-04-30	Hacking towards hooking up execbuffer.	Eric Anholt

2008-04-29	Remove the remainder of the mmfs device.	Eric Anholt

2008-04-29	Move mmfs ioctls into the DRM. Untested.	Eric Anholt

2008-04-23	Add pread/pwrite ioctls to mmfs.	Eric Anholt

2008-04-23	Extend the mmfs basic test to do a couple of ioctls.	Eric Anholt

2008-04-23	Move mmfs.h userland interface to shared-core.	Eric Anholt

2008-04-22	i915: gfx hw and i945gme fixes from upstream	Dave Airlie
	From Jesse and Zhenyu originally.
2008-04-20	[I915] Handle tiled buffers in vblank tasklet	Keith Packard
	The vblank tasklet update code must build 2D blt commands with the appropriate tiled flags.
2008-04-20	On I965, use correct 3DSTATE_DRAWING_RECTANGLE command in vblank	Keith Packard
	The batchbuffer submission paths were fixed to use the 965-specific command, but the vblank tasklet was not. When the older version is sent, the 965 will lock up.
2008-04-11	Save and restore dsparb and d_state regs	Keith Packard

2008-04-05	nv50: primitive i2c interrupt handler	Maarten Maathuis

2008-04-03	nv50: primitive display interrupt handler.	Maarten Maathuis

2008-03-31	nouveau: fix return from function..	Dave Airlie
	dude kernel moduless use kernel errors :) this fixes an oops on init when this codepath hits.
2008-03-30	nouveau: forgot to add a break	Maarten Maathuis

2008-03-30	nouveau: Add ctx values for nv86.	Maarten Maathuis
	- Note that this may not work for all nv86.
2008-03-30	drm/r300: fix wait interface mixup	Dave Airlie
	This interface was defined completely wrong, however userspace has only ever used 4 values from it (0x1, 0x2, 0x3 and 0x6), so fix the interface to do what userspace actually expected but define new defines for new users to use it properly.
2008-03-29	r300: Correctly translate the value for the R300_CMD_WAIT command.	Oliver McFadden
	Previously, the R300_CMD_WAIT command would write the passed directly to the hardware. However this is incorrect because the R300_WAIT_* values used are internal interface values that do not map directly to the hardware. The new function I have added translates the R300_WAIT_* values into appropriate values for the hardware before writing the register. Thanks to John Bridgman for pointing this out. :-)