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2008-01-09add control node openDave Airlie
2008-01-09add internals for opening a control nodeDave Airlie
2008-01-09allow control getversionDave Airlie
2008-01-09add control ioctlsDave Airlie
2008-01-09drm: only call suspend/resume on control nodeDave Airlie
2008-01-04drm: add initial support for a drm control device nodeDave Airlie
2008-01-04crtc: fixup allocation sizeDave Airlie
2008-01-04drm: move drm_head to drm_minor and fix up usersDave Airlie
2007-12-21s/TRUE/trueDave Airlie
2007-12-20radeon_ms: update to follow lastest modesetting changeJerome Glisse
2007-12-19radeon_ms: add sarea & install headerJerome Glisse
2007-12-18Merge branch 'modesetting-airlied' into modesetting-101Dave Airlie
2007-12-18HERE BEZ HACKZ.. magic variable to make shit workDave Airlie
2007-12-18lockdep warned about a possible locking dependencyDave Airlie
2007-12-18we should not be unlocking this hereDave Airlie
2007-12-18remove output namesDave Airlie
2007-12-18Fixed buildJakob Bornecrantz
2007-12-18Fix and cleanup of HotplugJakob Bornecrantz
2007-12-18Modesetting HotplugJakob Bornecrantz
2007-12-13Merge branch 'master' of git+ssh://git.freedesktop.org/git/mesa/drm into ↵Alan Hourihane
modesetting-101
2007-12-13catch an out of memory conditionAlan Hourihane
2007-12-11Make relocation validate client computed values when debuggingKeith Packard
2007-12-11i915: wait for buffer idle before writing relocationsKeith Packard
When writing a relocation entry, make sure the target buffer is idle, otherwise the GPU may see inconsistent data.
2007-12-11Bump driver minor for relocation optimzationsKeith Packard
2007-12-11Allow relocation to be skipped when buffers don't move.Keith Packard
One of the costs of superioctl has been the need to perform relocations inside the kernel. The cost of mapping the buffers to the CPU and writing data is fairly high, especially if those buffers have been mapped and read by the GPU. If we assume that buffers don't move around very often, we can have the client compute the relocations itself using the previous GPU address. When that object doesn't move, the kernel can skip computing and writing the updated data. Here's a patch which adds a new field to struct drm_bo_info_req called 'presumed_offset', and a new DRM_BO_HINT_PRESUMED_OFFSET that is set when this field has been filled in by the client. There are two separate optimizations performed when the presumed_offset is correct: 1. i915_exec_reloc checks to see if all previous buffer offsets were guessed correctly. If so, there's no need for it to look at *any* of the relocations for a buffer. When this happens, it skips the whole relocation process, simply returning success. 2. i915_apply_reloc checks to see if the target buffer offset was guessed correctly. If so, it skips mapping the relocatee, computing the relocation and writing the value. If no relocations are needed, the relocatee should never be mapped to the CPU, and so the kernel shouldn't need to wait for any fences to pass.
2007-12-11Merge branch 'master' of ssh://git.freedesktop.org/git/mesa/drm into ↵Dave Airlie
modesetting-101 Conflicts: linux-core/drm_drv.c shared-core/drm.h shared-core/i915_dma.c
2007-12-11modesetting: fixup property setting and add connector propertyDave Airlie
2007-12-11modesetting: add dpms property and initial settable property ioctlDave Airlie
2007-12-10drm: move agp include outside CONFIG_AGP as it isn't dependant on agp in kernelDave Airlie
2007-12-08mach64: comment bus master / ring buffer behavior and securityJosé Fonseca
2007-12-08radeon_ms: fix pll computation to follow hw constraintJerome Glisse
2007-12-07Fix pipe<->plane mapping vs. vblank handling (again)Jesse Barnes
If drmMinor >= 6, the intel DDX driver will enable vblank events on both pipes. If drmMinor >= 10 on pre-965 chipsets, the intel DDX driver will swap the pipe<->plane mapping to allow for framebuffer compression on laptop screens. This means the secondary vblank counter (corresponding to pipe B) will be incremented when vblank interrupts occur. Now Mesa waits for vblank events on whichever plane has a greater portion of the displayed window. So it will happly ask to wait for the primary counter even though that one won't increment. So we can fix this in either the DDX driver, Mesa or the kernel (though I thought we already had several times). Since current (and previous) userspace assumes it's talking about a pipe == plane situation and now uses planes when talking to the kernel, we should probably just hide the mapping details there (indeed they already are hidden there for vblank swaps), which this patch does. So as far as userland is concerned, whether we call things planes or pipes is irrelevant, as long as kernel developers understand that userland hands them planes and they have to figure out which pipe that corresponds to (which will typically be the same on 965+ hardware and reversed on pre-965 mobile chips).
2007-12-06radeon_ms: fix fbcon by fixing paletteJerome Glisse
2007-12-06radeon_ms: update to lastest fb changeJerome Glisse
2007-12-06Merge commit 'origin/modesetting-101' into modesetting-radeonJerome Glisse
2007-12-06radeon_ms: avoid to unintialize things which haven't been initializedJerome Glisse
2007-12-06take down stuff after asking driver to unloadDave Airlie
2007-12-06retab intelfb codeDave Airlie
2007-12-06check previous mode firstDave Airlie
2007-12-06oops initialise variable to falseDave Airlie
2007-12-06add property blobs and edid reporting supportDave Airlie
2007-12-05mach64: make buffer emission macros normal functionsJosé Fonseca
2007-12-05mach64: use utf-8José Fonseca
2007-12-05Remove references to the sarea_priv perf_boxes field.Kristian Høgsberg
This field isn't touched or read by any other code in the stack so it's time to retire these last few references.
2007-12-05more WIP on blobs..Dave Airlie
I'm going to pass back a list of blob ids and lengths in the getproperty. will need another ioctl to return the blob data as it is variable length.
2007-12-05arrgggh.. make all ioctl structs 32/64-bit compatible hopefully.Dave Airlie
This also starts to add blob property support. someone needs to check this work for other things like ppc/x86 alignment diffs
2007-12-04Don't free driver mapped locksJesse Barnes
This fix is actually a bit of a cleanup too--it moves lock freeing to drm_rmmap_locked and out of drm_lastclose. This makes it symmetrical with addmap and also prevents the lock from being incorrectly freed from driver mappings.
2007-12-04radeon_ms: radeon modesetting first commit.Jerome Glisse
This should work on all radeon but there is still many things todo: - add crtc2 - tmds - lvds - add bios data table so we don't need to hardcode dac/crtc infos - separate clock control to make power saving easier & cleaner - tiling (warning tiling shouldn't be enable in double scan or interlace) - surface reg manager (this goes along with tiling) - suspend/resume hook - avivo & r500 family support - atom bios support (for posting card mostly) - finish superioctl skeleton - what else ? :)
2007-12-05patch from -mm kernel to use upper_32_bitsDave Airlie
2007-12-03hooks up sync and flags and also clocks to get mode matching betterDave Airlie