<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_RESOLVED bz_closed" title="RESOLVED FIXED - EGL_KHR_gl_colorspace (v2) causes problem with Android-x86 GUI" href="https://bugs.freedesktop.org/show_bug.cgi?id=91596#c22">Comment # 22</a> on <a class="bz_bug_link bz_status_RESOLVED bz_closed" title="RESOLVED FIXED - EGL_KHR_gl_colorspace (v2) causes problem with Android-x86 GUI" href="https://bugs.freedesktop.org/show_bug.cgi?id=91596">bug 91596</a> from <a class="email" href="mailto:robclark@freedesktop.org" title="Rob Clark <robclark@freedesktop.org>"> Rob Clark</a> <pre>(In reply to Chih-Wei Huang from <a href="show_bug.cgi?id=91596#c20">comment #20</a>) > (In reply to Rob Clark from <a href="show_bug.cgi?id=91596#c17">comment #17</a>) > > (In reply to Emil Velikov from <a href="show_bug.cgi?id=91596#c15">comment #15</a>) > > > Upon closer look the mappings in drm_format_from_hal and get_pipe_format > > > look very funny. > > What does it mean? What's funny? well, mapping both HAL_PIXEL_FORMAT_RGB_888 and HAL_PIXEL_FORMAT_BGRA_8888 to DRM_FORMAT_XRGB8888, for example.. tbh I'm not sure what "endianess" HAL_PIXEL_FORMAT_* thinks about, but if HAL_PIXEL_FORMAT_RGBA_8888 -> DRM_FORMAT_RGBA8888, then it seems odd that HAL_PIXEL_FORMAT_RGBX_8888 -> DRM_FORMAT_XBGR8888.. > > fwiw, there is a bogus patch that needs to be reverted in drm_gralloc, see: > > > > <a href="https://github.com/robclark/drm_gralloc/commit/">https://github.com/robclark/drm_gralloc/commit/</a> > > 34bf9d8566aaf97a0f2adb127836134078abd340 > > That's a try-and-error patch. > Without it we just got black screen for vmwgfx. > So what's your suggested solution? just revert the patch to the way it was before. If you are still getting a black screen with current mesa then we should debug what is wrong in vmware gallium driver..</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> <li>You are the assignee for the bug.</li> </ul> </body> </html>