Launchpad has imported 7 comments from the remote bug at https://bugs.freedesktop.org/show_bug.cgi?id=55856.
If you reply to an imported comment from within Launchpad, your comment will be sent to the remote bug automatically. Read more about Launchpad's inter-bugtracker facilities at https://help.launchpad.net/InterBugTracking. ------------------------------------------------------------------------ On 2012-10-10T21:50:42+00:00 Wojtask9 wrote: Created attachment 68425 Xorg.log Using kwin-4.9.2 KWin on OpenGL ES with mesa-9.0 window content is not updating (for example progressBar). We must move window to see changes. This error not occurs with 9.0_pre20120918 (gentoo package) kernel-3.6.1 xorg-server-1.13.0 libdrm-2.4.39 xf86-video-intel-2.20.9 pixman-0.27.2 lspci-v 00:02.0 VGA compatible controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (primary) (rev 0c) (prog-if 00 [VGA controller]) Subsystem: Lenovo T61 Flags: bus master, fast devsel, latency 0, IRQ 45 Memory at f8100000 (64-bit, non-prefetchable) [size=1M] Memory at e0000000 (64-bit, prefetchable) [size=256M] I/O ports at 1800 [size=8] Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit- Capabilities: [d0] Power Management version 3 Kernel driver in use: i915 Reply at: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1065125/comments/6 ------------------------------------------------------------------------ On 2012-10-18T14:44:35+00:00 Wojtask9 wrote: *** This bug has been marked as a duplicate of bug 55998 *** Reply at: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1065125/comments/11 ------------------------------------------------------------------------ On 2012-11-06T01:38:46+00:00 Wojtask9 wrote: according to https://bugs.freedesktop.org/show_bug.cgi?id=55998#c29 git bisect bad e1cb50b15dbb75d1ba0fe184d05be7d302b058ee is the first bad commit commit e1cb50b15dbb75d1ba0fe184d05be7d302b058ee Author: Robert Bragg <[email protected]> Date: Tue Sep 18 16:10:03 2012 +0100 SwapBuffersRegionNOK: invert rectangles on y axis The EGL_NOK_swap_region2 spec states that the rectangles are specified with a bottom-left origin within a surface coordinate space also with a bottom left origin, so this patch ensures the rectangles are flipped before passing them on to dri2_copy_region. Fixes piglit's egl-nok-swap-region test. Tested-by: Matt Turner <[email protected]> (cherry picked from commit 0a523a8820e8a2549ac1c7887eb1892b228af44b) this commit introduced regression. Reply at: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1065125/comments/12 ------------------------------------------------------------------------ On 2012-11-06T18:28:17+00:00 K6j-fdedria-zp0 wrote: KWin uses EGL_NV_post_sub_buffer to do partial updates. But it looks like dri2_swap_buffers_region(), which this commit changed, is called by both eglSwapBuffersRegionNOK() and eglPostSubBufferNV(). So this commit fixed one entry point and broke the other. Reply at: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1065125/comments/13 ------------------------------------------------------------------------ On 2012-11-06T18:37:38+00:00 K6j-fdedria-zp0 wrote: Created attachment 69634 egl_dri2/x11: Fix eglPostSubBufferNV() This patch should fix the problem. Reply at: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1065125/comments/14 ------------------------------------------------------------------------ On 2012-11-06T20:08:35+00:00 Idr wrote: Comment on attachment 69634 egl_dri2/x11: Fix eglPostSubBufferNV() Review of attachment 69634: ----------------------------------------------------------------- This looks good to me. Reviewed-by: Ian Romanick <[email protected]> Reply at: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1065125/comments/15 ------------------------------------------------------------------------ On 2012-11-06T21:16:15+00:00 Wojtask9 wrote: it works too :) thanks for fix Reply at: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1065125/comments/17 ** Changed in: mesa Status: Unknown => Confirmed ** Changed in: mesa Importance: Unknown => Medium ** Bug watch added: freedesktop.org Bugzilla #55998 https://bugs.freedesktop.org/show_bug.cgi?id=55998 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1065125 Title: Video-artefacts in KWin GLES To manage notifications about this bug go to: https://bugs.launchpad.net/mesa/+bug/1065125/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
