diff options
| author | Rebecca Schultz Zavin <rebecca@android.com> | 2010-12-03 15:43:33 -0800 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2011-11-30 21:36:53 -0800 |
| commit | efd95dc2548b8128ca03dd11a321cd454744a6f2 (patch) | |
| tree | d750986494744c20ae146f7ecd0f2d7f0ed12424 /drivers/video/tegra/Kconfig | |
| parent | 31d05b052d0fcabc34bb457153dc9aa500d2842d (diff) | |
video: tegra: nvmap: Add carveout killer
This change attempts to reclaim carveout memory by killing
other carveout users when an allocation fails. Processes
are killed in order of priority from lowest to highest, and then
from largest to smallest users.
Change-Id: Iee8a6f36269bc8165d691000a153dbf9f4337775
Signed-off-by: Rebecca Schultz Zavin <rebecca@android.com>
Diffstat (limited to 'drivers/video/tegra/Kconfig')
| -rw-r--r-- | drivers/video/tegra/Kconfig | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/video/tegra/Kconfig b/drivers/video/tegra/Kconfig index 2b8160877688..c431cc670a46 100644 --- a/drivers/video/tegra/Kconfig +++ b/drivers/video/tegra/Kconfig @@ -61,5 +61,14 @@ config NVMAP_HIGHMEM_ONLY Say Y here to restrict nvmap system memory allocations (both physical system memory and IOVMM) to just HIGHMEM pages. +config NVMAP_CARVEOUT_KILLER + bool "Reclaim nvmap carveout by killing processes" + depends on TEGRA_NVMAP + default n + help + Say Y here to allow the system to reclaim carveout space by killing + processes. This will kill the largest consumers of lowest priority + first. + endif |