OSDN Git Service

(root) / android-x86 / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 0214c7f) | patch
gpu: ion: Use the ion_page_pool from the system heap
authorRebecca Schultz Zavin <rebecca@android.com>
Fri, 13 Dec 2013 22:24:11 +0000 (14:24 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 14 Dec 2013 16:55:39 +0000 (08:55 -0800)
commit45b17a809fda352086b63518e32d272cc3442ed5
treee357a38e5e0c3041db931c3a9aef4b0679688609tree | snapshot
parent0214c7f20bf4d5d2e204afaf43789f2f4782d9aecommit | diff
gpu: ion: Use the ion_page_pool from the system heap

With this change the system heap will use pagepools to avoid
having to invalidate memory when it is allocated, a
significant performance improvement on some systems.

Signed-off-by: Rebecca Schultz Zavin <rebecca@android.com>
[jstultz: modified patch to apply to staging directory]
Signed-off-by: John Stultz <john.stultz@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/android/ion/ion.c diff | blob | history
drivers/staging/android/ion/ion_priv.h diff | blob | history
drivers/staging/android/ion/ion_system_heap.c diff | blob | history
kernel
About OSDN
Find Software
Develop Software
Help