[Openchrome-devel] [xf86-video-openchrome]X driver for VIA IGPs branch master updated. release_0_3_3-8-gf264f52

[James Simmons]

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commit f264f523ac80fc9eebec66945fe89243eabbf081
Author: James Simmons <jsimmons at infradead.org>
Date:   Sat Jul 13 15:21:01 2013 -0400

    The normal setup is two crtc are mapped to the same framebuffer. As we set each crtc we were caching the old frame buffer, but for the second crtc we end up caching the new framebuffer as the old one. So when we went to free the old framebuffer the display surface got deleted which caused our xorg driver to crash. The solution is to test if we already cached the old framebuffer. Also since only one display surface is involved we move drmModeRmFB outside the crtc loop.

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Summary of changes:
 src/via_driver.c |   45 +++++++++++++++++++--------------------------
 1 files changed, 19 insertions(+), 26 deletions(-)


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