Snapshot 2.99.907 (2013-12-30) ============================== The highlight here is that things seem to be quietening down on the bug reporting front. All is not quiet as you will see below, and maybe it is just the holiday season that is approaching*, but there has been a remarkable falloff in bug reports. Lets hope this trend holds and we can make a stable release shortly! * This was intended to be sent a couple of weeks ago and the holiday season has been very quiet.... Oh, and acceleration support for Intel's next generation of integrated processor graphics has landed, codenamed Broadwell. * Fix potential X server infinite recursion (crash) from a gen2 bug fix Regression in 2.99.906 https://bugs.freedesktop.org/show_bug.cgi?id=71605 * Workaround a missing pipeline flush within Ivybridge, that would leave black rectangles randomly over the output https://bugs.freedesktop.org/show_bug.cgi?id=68410 * Fix tiled fills. gen2-3 and gen4+ had two different bugs that both broke rendering with small 8x8 patterns in some circumstances https://bugs.freedesktop.org/show_bug.cgi?id=71260 * Fix reads from a cropped video image using a packed pixel format. * Another clear the clear hint after DRI2 SwapBuffers, like the bug fixed in 2.99.903. Failure to clear the hint would cause read backs of the frontbuffer (Xvnc) to be blank. https://bugs.freedesktop.org/show_bug.cgi?id=72194 * Disable VSync on Baytrail https://bugs.freedesktop.org/show_bug.cgi?id=69869 * Handle partial uploads with TearFree correctly https://bugs.freedesktop.org/show_bug.cgi?id=72343 https://bugs.freedesktop.org/show_bug.cgi?id=72430 * Avoid recusing through DRI event handlers whilst processing TearFree, leading to a double free (and memory corruption) https://bugs.freedesktop.org/show_bug.cgi?id=72690 * Hide the gen4 render corruption by crippling the GPU https://bugs.freedesktop.org/show_bug.cgi?id=55500 Complete list of changes since 2.99.906 --------------------------------------- Chris Wilson (86): sna: Eliminate a compiler warning for a shadowed variable sna: Eliminate a compiler warning for a shadowed variable tests: Add render-composite-solid-mask sna/gen6+: Improve debug PREFER_RENDER to cover all decision points sna/gen6+: Only substitute SRC for CLEAR if using the correct source tests: Exercise render copies under a mask sna: Add the missing braces around the conditional block sna: Include valgrind leakchecks for --enable-debug=memory sna/damage: Guard against integer overflow before malloc sna/damage: Tidy up a tail return tests: Avoid dependence on undefined C sna: Process Damage relative to dst->pDrawable not its pixmap->drawable sna: Tell valgrind about the returned mode list sna/gen7: Rework random GPU flushing test: Fix compilation of render-trapezoid-image sna/gen4+: Clear redirect bo before falling back to BLT paths sna: Correct check for overwriting last BLT fill sna: Free composite boxes in the unlikely all-invalid path sna: Fix use before assignment intel-virtual-output: Fix trivial and unlikely fd leak from bumblebee failure intel-virtual-output: Check for failure to create a clone sna/gen7: Try to reduce flushes between primitive continuations sna: Set supported rotations on virtual outputs sna: Fix typo in sna_blt_fill_begin() sna: XY_SETUP_* expects the dst tiling to be set on gen4+ sna: Tidy up fallback from render composite to blt composite uxa,sna: Prevent bo exchange when pinned for non-DRI2 clients Revert "intel-virtual-output: Only track the most recent visibility status of the cursor" Correct type of uevent_handler sna/trapezoids: trapezoids_bounds() reports not-empty, so use it sna: Keep @NOWARNFLAGS@ last sna: Log mode switches on virtual outputs intel-virtual-output: Tweak DBG messages for copying rotation sna: Include reflections when logging mode changes intel-virtual-output: Include transforms when computing required fb size sna: Correct plurization of axis for modesetting log message intel-virtual-output: Correct clip region of rotated outputs in source framebuffer intel-virtual-output: Clone remote EDID for virtual outputs sna: Update connector-type-to-string mapping intel-virtual-output: Workaround mutter always using the same timestamp intel-virtual-output: Trim remote framebuffer to fit sna: Add a few more refcnt asserts sna: Wrap image upload with sigtrap sna: Tidy a split conditional in an picture upload sna: Prefer using userptr for PutImage into large GPU bo sna: Wrap glyph composition with sigtrap handling sna: Harden GetImage for use with very large buffers sna: Tidy up an assertion on an uninitialised variable sna: Fallback from partial to full move-to-cpu sna/video: Correct handling of cropped images along packed fast path sna: Fix typo inside DBG message sna: Dump GTT info if we fail to execute a batch due to ENOSPC tests: Exercise tiled fills sna: Drop forced alignment to 64 on pre-gen4 devices sna: Fix tile origin for pattern blits tests: Exercise stippled fills sna: Fix stipple offset for drawing into child windows sna: Include Pineview in fence over-allocation checks sna: Clear the clear hint after performing a userptr upload sna: More assertions around tracking mapped state sna: Mark up an ordinary pixmap for reuse sna/gen2,3: Unmap the old GPU bo when replacing due to render target constaints sna/dri: Always clear the clear hint after pageflipping intel: Tidy up driver identification string sna: Print detected GPU first sna: Update Baytrail VSync logic sna: Compilation fixes for squeeze configure: Correct closing ']' sna: OsRegisterSigWrapper was only introduced in 1.6.99.900 sna: Pass MOVE_READ for partial TearFree move-to-gpu sna: Simplify kgem_bo_can_map() sna: Fallback gracefully when redisplaying after a GPU hang sna: Only discard READ hint for TearFree copy iff it subsumes the pixmap sna: Set minimum pitch alignment to 8 bytes sna/gen2,3: Replace stale bo replacement with simple asserts Update i915_pciids.h sna/gen8: Initial backend for Broadwell sna: Enable scanline waits for Broadwell intel: Recognise gen8 sna: Remove unused variable sna/gen4+: Drop new assertion that we only finish a vbo after use in this batch sna: Avoid recursive out-of-order operations in the middle of TearFree intel-virtual-output: Disable build if timerfd is not present sna: Remove stale assertion sna/gen4: Sacrifice performance to workaround render corruption 2.99.907 snapshot Kirill Müller (1): intel-virtual-output: mute spurious warnings Zdenek Kabelac (12): Makefile convert @var@ to $(var) config apostrophe Remove uneeded headers Cast to use unsigned math uxa: Ensure mask_picture is defined uxa: rename some local variable to not shadow global ones Fix indentation for incorrectly shifted statements uxa: Avoid relying on an assert and cleanup iterator sna: Add missing va_end uxa,legacy: use unsigned for comparition of unsigned uxa: fix order of inline Bool sna: Handle failure to disable old plane when switching CRTCs git tag: 2.99.907 http://xorg.freedesktop.org/archive/individual/driver/xf86-video-intel-2.99.907.tar.bz2 MD5: 1e7011af0c2ec4103229b6cccd6e79a5 xf86-video-intel-2.99.907.tar.bz2 SHA1: 5759feef71aa09c82111090ff163fa5ba94406f6 xf86-video-intel-2.99.907.tar.bz2 SHA256: d0b02255f0ff4baa863f762bef49707ce0b4094a267a26e32e4270abe141117b xf86-video-intel-2.99.907.tar.bz2 http://xorg.freedesktop.org/archive/individual/driver/xf86-video-intel-2.99.907.tar.gz MD5: e501aab41be5d6e3e4ee5255c6647498 xf86-video-intel-2.99.907.tar.gz SHA1: 18e3b2f4f34311520c306725f349bf496184fd9c xf86-video-intel-2.99.907.tar.gz SHA256: 608705d30980693454fb68e86f489f2e76e4029f806efaeb38d48cacaa166282 xf86-video-intel-2.99.907.tar.gz -- Chris Wilson, Intel Open Source Technology Centre
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