[PATCH 3.19.y-ckt 037/196] drm: add helper to check for wc memory support

2016-03-08 Thread Kamal Mostafa
3.19.8-ckt16 -stable review patch. If anyone has any objections, please let me know. ---8< From: Dave Airlie commit 4b0e4e4af6c6dc8354dcb72182d52c1bc55f12fc upstream. Reviewed-by: Christian König

[PATCH 3.19.y-ckt 037/196] drm: add helper to check for wc memory support

2016-03-08 Thread Kamal Mostafa
3.19.8-ckt16 -stable review patch. If anyone has any objections, please let me know. ---8< From: Dave Airlie commit 4b0e4e4af6c6dc8354dcb72182d52c1bc55f12fc upstream. Reviewed-by: Christian König Reviewed-by: Michel Dänzer