Release 2.21.8 (2013-05-27)
==========================A quick release to cleanup a few regressions from the
introduction of
copy-on-write support, notably hitting wine applications and a memory
leak for firefox.
* Only mark a PolyFillRect operation as replacing if it is unclipped
https://bugs.freedesktop.org/show_bug.cgi?id=64841
* Prevent potential NULL dereference of damage when checking COW support
* Fix invalidation of clone after dirtying the pixmap via the CPU
* Prevent discarding an operation before requiring it for a fallback
* Fix memory leak from replacing the clone under certain circumstances
https://bugs.freedesktop.org/show_bug.cgi?id=64978
Complete list of changes since 2.21.7
-------------------------------------
Chris Wilson (17):
sna: Re-enable read-read optimisations
sna/video: Convert to a pure Xv backend
sna: Warn about the consequences of disabling tiling
sna: Fix DBG typo and so fix build with --enable-debug
sna: Remove the overzealous assert
sna: Only flags the PolyFillRect as REPLACES if it is unclipped
sna: Check for NULL damage before dereferencing
sna: Correct assertion for reusing COW
sna: Do make a clone of a GPU bo that is itself a cache
sna: Discard COW before migrating CPU damage to the GPU
sna: Do not undo a bo if we may fallback
sna: Reenable COW support
sna: Reorder cleanup of flush list and CPU bo to silence an assertion
sna: Log when the framebuffer changes size
sna: Fix cut'n'paste compile error from previous commit
sna: Free the released COW reference when uncloning
2.21.8 release
git tag: 2.21.8
http://xorg.freedesktop.org/archive/individual/driver/xf86-video-intel-2.21.8.tar.bz2
MD5: 34de8dbd2bee0546c54c7834a03e0962 xf86-video-intel-2.21.8.tar.bz2
SHA1: d531c4800629c1f501b4d990d8e63182defc15a0 xf86-video-intel-2.21.8.tar.bz2
SHA256: 4d850c0515012ca370a72469dfbfa6161aa9ee5bb39779fab5f496f2d94acf8f
xf86-video-intel-2.21.8.tar.bz2
http://xorg.freedesktop.org/archive/individual/driver/xf86-video-intel-2.21.8.tar.gz
MD5: faa7544e31fb19d0599f927246e6d919 xf86-video-intel-2.21.8.tar.gz
SHA1: 963017b5523375394662aa15cff83934d2dcd7c9 xf86-video-intel-2.21.8.tar.gz
SHA256: 29cf056418417b062692f1c337b98ff56ec96bff466799ee85b7d1ba12481b94
xf86-video-intel-2.21.8.tar.gz
--
Chris Wilson, Intel Open Source Technology Centre
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