diff options
Diffstat (limited to 'NEWS')
| -rw-r--r-- | NEWS | 20 |
1 files changed, 20 insertions, 0 deletions
@@ -1,3 +1,23 @@ +Release 2.20.17 (2012-12-26) +============================ +A minor update to prepare for co-operating with the kernel over managing +stability on 830gm/845g. On this pair of chipsets, the kernel will perform +an extra copy of the batchbuffer into reserved memory, which prevents them +from randomly dying. However, that extra copy does have a noticeable +impact upon throughput, so we also have a mechanism for userspace to +opt-out of the kernel workaround and take responsibility for ensuring its +batches are coherent. + + * Build fixes against xorg-1.14 + https://bugs.freedesktop.org/show_bug.cgi?id=58552 + https://bugs.freedesktop.org/show_bug.cgi?id=58406 + + * Fixed the origin of cropped (textured) video windows (Xv and XvMC) + https://bugs.freedesktop.org/show_bug.cgi?id=23033 + + * Fix potential corruption when using images larger than ~1GiB + + Release 2.20.16 (2012-12-15) ============================ Rejoice! We have found a trick to make 830gm/845g stable at long last. |