linux/drivers/gpu
Rebecca Schultz Zavin 675a52aa0d gpu: ion: Refactor locking
Removes contention for lock between allocate and free by reducing
the length of time the lock is held for.  Split out a seperate
lock to protect the list of heaps and replace it with a rwsem since
the list will most likely only be updated during initialization.

Change-Id: I3017ccaa2126c7a24ab22b18e1ee553983977c37
Signed-off-by: Rebecca Schultz Zavin <rebecca@android.com>
2012-10-11 17:02:08 -07:00
..
drm drm/i915: rip out the PM_IIR WARN 2012-07-16 09:04:43 -07:00
ion gpu: ion: Refactor locking 2012-10-11 17:02:08 -07:00
stub i915: select VIDEO_OUTPUT_CONTROL for ACPI_VIDEO 2011-04-13 09:10:25 +10:00
vga drivers/gpu/vga/vgaarb.c: add missing kfree 2011-11-22 20:21:10 +00:00
Makefile gpu: ion: Add ION Memory Manager 2012-04-09 13:57:56 -07:00