diff options
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 b5540a5793b2..650c418ccb52 100644 --- a/drivers/video/tegra/Kconfig +++ b/drivers/video/tegra/Kconfig @@ -135,6 +135,15 @@ config NVMAP_VPR Say Y here to enable Video Protection Region(VPR) heap. if unsure, say N. +config NVMAP_FORCE_ZEROED_USER_PAGES + bool "Only alloc zeroed pages for user space" + depends on TEGRA_NVMAP + help + Say Y here to force zeroing of pages allocated for user space. This + avoids leaking kernel secure data to user space. This can add + significant overhead to allocation operations depending on the + allocation size requested. + config TEGRA_DSI bool "Enable DSI panel." default n |