3 Commits

Author	SHA1	Message	Date
Russell King	b6325f4099	drm: etnaviv: clean up vram_mapping submission/retire path ... Currently, we scan the list of mappings each time we want to operate on the vram_mapping struct. Rather than repeatedly scanning these, look them up once in the submission path, and then use _reference and _unreference methods as necessary to manage this object. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Lucas Stach <l.stach@pengutronix.de>	2016-03-07 15:37:00 +01:00
Lucas Stach	ce3088fdb5	drm/etnaviv: rename etnaviv_gem_vaddr to etnaviv_gem_vmap ... This function follows the semantics of vmap() by returning NULL in case of an error. To make things less confusing rename it to make make both functions more closely related. Signed-off-by: Lucas Stach <l.stach@pengutronix.de>	2016-01-26 18:54:01 +01:00
The etnaviv authors	a8c21a5451	drm/etnaviv: add initial etnaviv DRM driver ... This adds the etnaviv DRM driver and hooks it up in Makefiles and Kconfig. Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Lucas Stach <l.stach@pengutronix.de> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>	2015-12-15 14:48:02 +01:00