From 5641f19bdfc4193f1c2d5a829896c25dd5c0ec3d Mon Sep 17 00:00:00 2001 From: Oleksandr Andrushchenko Date: Fri, 30 Nov 2018 09:42:04 +0200 Subject: drm/xen-front: Use Xen common shared buffer implementation MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Use page directory based shared buffer implementation now available as common code for Xen frontend drivers. Remove flushing of shared buffer on page flip as this workaround needs a proper fix. Signed-off-by: Oleksandr Andrushchenko Reviewed-by: Noralf Trønnes Signed-off-by: Boris Ostrovsky --- drivers/gpu/drm/xen/Kconfig | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/gpu/drm/xen/Kconfig') diff --git a/drivers/gpu/drm/xen/Kconfig b/drivers/gpu/drm/xen/Kconfig index 4cca160782ab..f969d486855d 100644 --- a/drivers/gpu/drm/xen/Kconfig +++ b/drivers/gpu/drm/xen/Kconfig @@ -12,6 +12,7 @@ config DRM_XEN_FRONTEND select DRM_KMS_HELPER select VIDEOMODE_HELPERS select XEN_XENBUS_FRONTEND + select XEN_FRONT_PGDIR_SHBUF help Choose this option if you want to enable a para-virtualized frontend DRM/KMS driver for Xen guest OSes. -- cgit v1.2.3