Mesa (master): i965: add support for RGBA dma_buf imports.

[Kenneth Graunke]

Module: Mesa
Branch: master
Commit: e1c50abf8a0ca1d541c4e2dbd5ed1805ed958ba7
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=e1c50abf8a0ca1d541c4e2dbd5ed1805ed958ba7

Author: Gwenole Beauchesne <gb.devel at gmail.com>
Date:   Tue Sep  9 10:56:24 2014 +0200

i965: add support for RGBA dma_buf imports.

This allows for importing foreign buffers in RGB32 native endian
byte order, i.e. DRM_FORMAT_XBGR8888, and DRM_FORMAT_ABGR8888.

Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne at intel.com>
Acked-by: Kenneth Graunke <kenneth at whitecape.org>
Cc: "10.3" <mesa-stable at lists.freedesktop.org>

---

 src/mesa/drivers/dri/i965/intel_screen.c |    6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/mesa/drivers/dri/i965/intel_screen.c b/src/mesa/drivers/dri/i965/intel_screen.c
index 9e743ee..db7feb2 100644
--- a/src/mesa/drivers/dri/i965/intel_screen.c
+++ b/src/mesa/drivers/dri/i965/intel_screen.c
@@ -217,12 +217,18 @@ static struct intel_image_format intel_image_formats[] = {
    { __DRI_IMAGE_FOURCC_ARGB8888, __DRI_IMAGE_COMPONENTS_RGBA, 1,
      { { 0, 0, 0, __DRI_IMAGE_FORMAT_ARGB8888, 4 } } },
 
+   { __DRI_IMAGE_FOURCC_ABGR8888, __DRI_IMAGE_COMPONENTS_RGBA, 1,
+     { { 0, 0, 0, __DRI_IMAGE_FORMAT_ABGR8888, 4 } } },
+
    { __DRI_IMAGE_FOURCC_SARGB8888, __DRI_IMAGE_COMPONENTS_RGBA, 1,
      { { 0, 0, 0, __DRI_IMAGE_FORMAT_SARGB8, 4 } } },
 
    { __DRI_IMAGE_FOURCC_XRGB8888, __DRI_IMAGE_COMPONENTS_RGB, 1,
      { { 0, 0, 0, __DRI_IMAGE_FORMAT_XRGB8888, 4 }, } },
 
+   { __DRI_IMAGE_FOURCC_XBGR8888, __DRI_IMAGE_COMPONENTS_RGB, 1,
+     { { 0, 0, 0, __DRI_IMAGE_FORMAT_XBGR8888, 4 }, } },
+
    { __DRI_IMAGE_FOURCC_RGB565, __DRI_IMAGE_COMPONENTS_RGB, 1,
      { { 0, 0, 0, __DRI_IMAGE_FORMAT_RGB565, 2 } } },