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| author | dongseong.hwang <dongseong.hwang@intel.com> | 2015-10-19 10:04:57 -0700 |
|---|---|---|
| committer | Commit bot <commit-bot@chromium.org> | 2015-10-19 17:05:39 +0000 |
| commit | 2a785aa5f32b793fb51898f82efef096abab6102 (patch) | |
| tree | 250ba31529371f017200381cebf9b374508f13fd /ui/ozone/ozone.gni | |
| parent | 68f39533bf51d185d081c96141a390d9830a28de (diff) | |
| download | chromium_src-2a785aa5f32b793fb51898f82efef096abab6102.zip chromium_src-2a785aa5f32b793fb51898f82efef096abab6102.tar.gz chromium_src-2a785aa5f32b793fb51898f82efef096abab6102.tar.bz2 | |
ozone gbm: whitelist 3 DRM ioctl code for native GpuMemoryBuffer.
BUG=475633
Review URL: https://codereview.chromium.org/1253363004
Cr-Commit-Position: refs/heads/master@{#354794}
Diffstat (limited to 'ui/ozone/ozone.gni')
| -rw-r--r-- | ui/ozone/ozone.gni | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/ui/ozone/ozone.gni b/ui/ozone/ozone.gni index e36b1d1..cb6f62e 100644 --- a/ui/ozone/ozone.gni +++ b/ui/ozone/ozone.gni @@ -7,6 +7,13 @@ import("//build/config/chromecast_build.gni") declare_args() { # Select platforms automatically. Turn this off for manual control. ozone_auto_platforms = true + + # This enables memory-mapped access to accelerated graphics buffers via the + # VGEM ("virtual GEM") driver. This is currently only available on Chrome OS + # kernels and affects code in the GBM ozone platform. + # TODO(dshwang): remove this flag when all gbm hardware supports vgem map. + # crbug.com/519587 + use_vgem_map = false } declare_args() { |