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2011-12-29intel: Import intel_decode.c from intel-gpu-tools.Eric Anholt
This is from commit dd9a5b4f7fb07c78db4e7481bedca1b981030e3f. We've been sharing this file between that repo and Mesa, and it's time to build a real interface using it. I'm also hoping to apply some of its packet-walking logic for AUB dumping and batch validation purposes. Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Acked-by: Eugeni Dodonov <eugeni@dodonov.net>
2011-12-18tests/gem_flink: Check for MASTER before proceedingChris Wilson
gem_flink|gem_open are DRM_AUTH ioctl, and being lazy we do not establish ourselves as authenticated before testing the ioctls. So instead of aborting, skip the test unless we have root privileges (and so DRM_MASTER and the DRM_AUTH restriction no longer applies). A future test could assert that the flink fails without proper authentication. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=43924 Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2011-12-14intel: Reset vma list upon purgeChris Wilson
During free we unconditionally delete the bo from the vma cache. This relies on the its list member being kept in a sane state. This fails after the object is purged, as the purge operation performs a pure deletion and doesn't reset the list member, leaving a pair of dangling pointers. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2011-12-13libdrm: update drm headers from kernel, including new overlay ioctls & structsJesse Barnes
Add structs and functions necessary for the new plane and fb handling code, including a new header, drm_fourcc.h, that includes the surface formats supported by various DRM drivers. Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
2011-12-13configure: Bump version for 2.4.29Chris Wilson
Yet another release required for new API
2011-12-13intel: Remove the fresh assertions used to debug the vma cacheingChris Wilson
Hopefully all the bugs in the callers have been found, so time to handle the failures "gracefully" again. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2011-12-13intel: Update map-count for an early error return during mappingChris Wilson
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2011-12-06intel: Evict cached VMA in order to make room for new mappingsChris Wilson
As the max number of VMA mappings is a hard per-process limit, we need to include the number of currently active mappings when evicting in order to make room for a new mmap. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2011-12-05intel: Add an interface to limit vma cachingChris Wilson
There is a per-process limit on the number of vma that the process can keep open, so we cannot keep an unlimited cache of unused vma's (besides keeping track of all those vma in the kernel adds considerable overhead). However, in order to work around inefficiencies in the kernel it is beneficial to reuse the vma, so keep a MRU cache of vma. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2011-12-05test/radeon: add missing files for distDave Airlie
2011-12-05intel: Clean up mmaps on freeing the bufferChris Wilson
As a precautionary measure munmap on buffer free so that we never leak the vma. Also include a warning during debugging. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2011-12-05configure: Bump version to 2.4.28Chris Wilson
So that we can pull a couple of Intel bug fixes into xf86-video-intel. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2011-12-05intel: Unmap buffers during drm_intel_gem_bo_unmapChris Wilson
We cannot afford to cache the vma per open bo as this may exhaust the per-process limits. References: https://bugs.freedesktop.org/show_bug.cgi?id=43075 References: https://bugs.freedesktop.org/show_bug.cgi?id=40066 Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2011-12-04intel: limit aperture space to mappable area on gen3Daniel Vetter
Otherwise we blow up on heavy tiled blitter loads (with giant pixmaps). Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Acked-by: Chris Wilson <chris@chris-wilson.co.uk>
2011-11-27nouveau: Mark nouveau subchannel unbound nouveau_grobj_freeMaarten Lankhorst
Valgrind throws warns about a user-after-free if you try to bind a new subchannel after the old one in that slot was freed, so remove it from the channel list. Signed-off-by: Maarten Lankhorst <m.b.lankhorst@gmail.com>
2011-11-10tests/radeon: radeon specific testJerome Glisse
Initial test only include ttm test for stressing ttm memory allocations. Signed-off-by: Jerome Glisse <jglisse@redhat.com>
2011-11-01Fix compilation with -Werror=int-to-pointer-cast -Werror=pointer-to-int-castJeremy Huddleston
Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
2011-10-29configure: version bump for 2.4.27 release.Eric Anholt
Push the new Intel API for use by mesa. Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2011-10-29intel: Share the implementation of BO unmap between CPU and GTT mappings.Eric Anholt
Before this, consumers of the libdrm API that might map a buffer either way had to track which way was chosen at map time to call the appropriate unmap. This relaxes that requirement by making drm_intel_bo_unmap() always appropriate. Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
2011-10-29intel: Don't call the SW_FINISH ioctl unless a CPU-mapped write was done.Eric Anholt
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
2011-10-29intel: Remove stale comment.Eric Anholt
This used to be next to some map refcounting code, but that is long dead. Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2011-10-28intel: Add an interface for removing relocs after they're added.Eric Anholt
This lets us replace the current inner drawing loop of mesa: for each prim { compute bo list if (check_aperture_space(bo list)) { batch_flush() compute bo list if (check_aperture_space(bo list)) { whine_about_batch_size() fall back; } } upload state to BOs } with this inner loop: for each prim { retry: upload state to BOs if (check_aperture_space(batch)) { if (!retried) { reset_to_last_prim() batch_flush() } else { if (batch_flush()) whine_about_batch_size() goto retry; } } } This avoids having to implement code to walk over certain sets of GL state twice (the "compute bo list" step). While it's not a performance improvement, it's a significant win in code complexity: about -200 lines, and one place to make mistakes related to aperture space instead of N places to forget some BO we should have included. Note how if we do a reset in the new loop , we immediately flush. We don't need to check aperture space -- the kernel will tell us if we actually ran out of aperture or not. And if we did run out of aperture, it's because either the single prim was too big, or because check_aperture was wrong at the point of setting up the last primitive. Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2011-10-28intel: Use stdbool.h for dealing with boolean values.Eric Anholt
A few of the bitfield-based booleans are left in place. Changing them to "bool" results in the same code size, so I'm erring on the side of not changing things. Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2011-10-19nouveau: free in error path if drmAvailable fails.Dave Airlie
This was reported in coverity. Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-10-19modetest: Call dirty fb on modesetJakob Bornecrantz
Signed-off-by: Jakob Bornecrantz <jakob@vmware.com>
2011-10-19modetest: Print extra info if we fail to create a framebufferJakob Bornecrantz
Signed-off-by: Jakob Bornecrantz <jakob@vmware.com>
2011-10-19modetest: Check error message from pageflip ioctlJakob Bornecrantz
Signed-off-by: Jakob Bornecrantz <jakob@vmware.com>
2011-10-19vbltest: Check error codes returned from libdrmJakob Bornecrantz
Signed-off-by: Jakob Bornecrantz <jakob@vmware.com>
2011-10-19tests: Add vmwgfx driver to probed drivers in testsJakob Bornecrantz
Signed-off-by: Jakob Bornecrantz <jakob@vmware.com>
2011-10-11modetest: use 24 bit depth on the framebufferJesse Barnes
It's more compatible; at least the Intel driver now rejects 32 bit depths since it generally can't support real 32 bit framebuffers (supports 30, 36, and 64 bit, but not 32).
2011-09-26drmtest: make check should fail so hard on unable to open deviceDave Airlie
2011-09-26drm/test: handle usub being emptyDave Airlie
fixes a segfault on make check seen in tinderbox
2011-09-23xf86drm.h : wrap C code for C++ compilation/linkingTapani Pälli
To enable usage of xf86drm.h from C++ programs/frameworks. Signed-off-by: Tapani Pälli <tapani.palli@intel.com> [ickle: also wrap xf86drmMode.h] Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2011-09-22drm/i915: y tiling on i915G/i915GM is differentDaniel Vetter
Luckily the kernel has become extremely paranoid about such matters. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2011-09-22drm/intel: don't clobber bufmgr->pci_deviceDaniel Vetter
Otherwise it's pretty hard to differentiate the different chipset variants. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2011-09-21modeprint.c: use PRIu64 for printing uint64_tMatt Turner
Signed-off-by: Matt Turner <mattst88@gmail.com>
2011-09-18nouveau: assert argument cannot have side effectsMarcin Slusarz
... because argument is evaluated only if NDEBUG is not defined
2011-09-18drm mode: fix drmIoctl wrapperMarcin Slusarz
Both drmIoctl and ioctl define second argument as unigned long. Debugging/tracing tools (like strace or valgrind) on 64-bit machines see different request value for ioctls with 32nd bit set, because casting signed int to unsigned long extends 32nd bit to upper word, so 0x80000000 becomes 0xFFFFFFFF80000000) Nobody noticed because higher 32 bits are chopped off on their way to kernel.
2011-08-01intel: shared header for shader debuggingBen Widawsky
Signed-off-by: Ben Widawsky <ben@bwidawsk.net> Cc: Chris Wilson <chris@chris-wilson.co.uk>
2011-07-20intel: fix the wrong method check for bo_get_subdataYuanhan Liu
It's going to call bo_get_subdata method, but not bo_subdata Signed-off-by: Yuanhan Liu <yuanhan.liu@linux.intel.com>
2011-07-12Specify the return type explicitly.Chih-Wei Huang
2011-06-04configure: version bump for 2.4.26 releaseChris Wilson
Push the new Intel API for use by mesa. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2011-06-04intel: Add interface to query aperture sizes.Chris Wilson
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2011-05-14libkms: All current BO_TYPE are 32bppChris Wilson
... so request a 32bpp dumb buffer rather than a 16bpp. Fixes modetest and friends. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2011-04-11configure: version bump for 2.4.25 releaseChris Wilson
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2011-04-04libdrm: (revised) vblank wait on crtc > 1Ilija Hadzic
Hi Alex, Enclosed is a revised version of the patch sent on Mar 18, against the master branch of the drm userspace (i.e. libdrm). Details summarised in this thread: http://lists.freedesktop.org/archives/dri-devel/2011-March/009499.html This patch reconciles libdrm with the the kernel change that Dave pushed this morning. It *supersedes* the previously sent patch (i.e. apply it to the master branch as it exists at the time of this writing, not as an incremental patch to the one sent previously). Regards, Ilija Signed-off-by: Ilija Hadzic <ihadzic@research.bell-labs.com> Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
2011-04-04intel: Also handle mrb_exec fallback with ring == I915_EXEC_RENDERChris Wilson
Reported-by: Oliver McFadden <oliver.mcfadden@nokia.com> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2011-03-30drm_mode: fix types on recently added ioctlsDave Airlie
2011-03-26Cleanup gen2 tiling confusionDaniel Vetter
A tile on gen2 has a size of 2kb, stride of 128 bytes and 16 rows. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2011-03-21build: Update autotools configurationJavier Jardón
Replace some deprecated autoconf macros and use the new libtool syntax
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