Release 2.21.6 (2013-04-06) =========================== A surprising highlight of this release is a little refresh to the KMS support for OpenBSD. OpenBSD now has its own KMS implementation which is mostly compatible with the interface in Linux, with one or two tweaks supplied by Mark Kettenis. This release continues to cleanup behaviour for Haswell. * Workaround a failure by the xserver to invalidate DRI buffers following a pixmap change for XComposite redirection. https://bugs.freedesktop.org/show_bug.cgi?id=62614 * Fix computation of clip extents for stippling https://bugs.freedesktop.org/show_bug.cgi?id=62618 * Support KMS on OpenBSD, by Mark Kettenis * Clean up sockets upon CloseScreen (making ourselves better behaved for muxed setups). * Fix the tests for AVX/AVX2 support in CPUID and remember to check for OS support as well. * Report a monotonic UST value for undisplayed drawables rather than 0 by Daniel Kurtz * Fix video playback on gen4 through a complex clip (more gen4 GPU woes) https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1162046 Complete list of changes since 2.21.5 ------------------------------------- Chris Wilson (32): sna/dri: Disable assertion and associated bookkeeping sna: Fix computation of clip extents for stippling sna: Add backlight control implementation sna: Fix assertions that the pixmap points into the CPU bo for fallbacks sna: Fix an assertion to check the correct bo sna: Convert out-of-bounds sample to CLEAR Remove the GeneralSocket upon CloseScreen sna: Trim removed fields from execbuffer2 for OpenBSD support sna: AVX2 is in the ebx result of cpuid sna/gen4+: Add a couple more advanced SSE variants for composite vertices sna: Fix AVX2 detection sna: Check for OS support of AVX/AVX2 before use sna/gen4+: Reorder code to compile on squeeze sna: Add extra '()' around bitwise &/&& for CPU feature detection sna/gen7: Use GT2 values for GT2 variants sna/gen7: Prefer spans for GT2 desktop variants sna/gen7: Restore render acceleration for VLV power-on board sna/gen7: Fix MOCS for Haswell sna/gen4+: Set read-write allocation mode for the target render cache sna/gen7: Resist the temptation to overprogram the number of PS threads for HSW sna/gen7: Refine is_gt2() for Haswell versus Ivybridge sna: Allow the compiler to inline memcpy for the bitblt routines sna: Try to eliminate pending operations to the bo being replaced DRI2GetMSC: Do not send a bogus ust for when the drawable is not displayed sna/gen4: Break the Video rendering loop into 16 rectangle chunks sna/gen4: Kill stray debugging ErrorF from previous commit sna: Relax scanline waits on HSW to be emittable from either ring sna: Adjust userptr structure for implicit padding sna: Restore bo->flush status for large bo sna: Improve assertions to detect rogue priv->cpu status configure: Allow valgrind support to be manually enabled 2.21.6 release Mark Kettenis (3): uxa: Add OpenBSD backlight control implementation sna: Fix OpenBSD backlight control implementation sna: Use a more portable way to determine total RAM size git tag: 2.21.6 http://xorg.freedesktop.org/archive/individual/driver/xf86-video-intel-2.21.6.tar.bz2 MD5: a4f002f50b370fe550231c9b33e12399 xf86-video-intel-2.21.6.tar.bz2 SHA1: 39bb2e6d1721393039047a3b7e0f7c0a3fa71202 xf86-video-intel-2.21.6.tar.bz2 SHA256: c3ef371e72544350c878d5373b2e7f49b8a0e253f9b63cb1ce2881180b45f8d9 xf86-video-intel-2.21.6.tar.bz2 http://xorg.freedesktop.org/archive/individual/driver/xf86-video-intel-2.21.6.tar.gz MD5: e9521894594ecd15d0607bbeb3e7f004 xf86-video-intel-2.21.6.tar.gz SHA1: 70bcffdb3980586c93fc897c2a689363904bfed1 xf86-video-intel-2.21.6.tar.gz SHA256: e4a45d13bd0e35e98b52a99a82e4106e50ff575b8ddf142007836f0da10fec4e xf86-video-intel-2.21.6.tar.gz -- Chris Wilson, Intel Open Source Technology Centre
