diff options
| author | Tomasz Figa <tfiga@chromium.org> | 2017-08-04 12:50:03 +0900 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2017-10-19 12:56:48 -0700 |
| commit | e0807b1eaaaa44b81bcb0aa610480cbc3beecc52 (patch) | |
| tree | 57aa92f734d3b0cdf327d801db50680e6e03e782 /drv_priv.h | |
| parent | 2d1877f0417e5891ad6e2795db7cf395916b15b3 (diff) | |
minigbm: i915: Allow protected allocations
Allow allocations with BO_USE_PROTECTED.
Moreover, disallow mapping of such BOs, as for GBM/Gralloc API callers
it should not be mappable and considered as metadata alone, without
usable content.
BUG=b:64323695
TEST=emerge-eve arc-cros-gralloc
Change-Id: I1dd1846a2042f97eee2fcc7581a91a60854e62cc
Reviewed-on: https://chromium-review.googlesource.com/607808
Commit-Ready: Pawel Osciak <posciak@chromium.org>
Tested-by: Pawel Osciak <posciak@chromium.org>
Reviewed-by: Gurchetan Singh <gurchetansingh@chromium.org>
Diffstat (limited to 'drv_priv.h')
| -rw-r--r-- | drv_priv.h | 12 |
1 files changed, 6 insertions, 6 deletions
@@ -83,13 +83,13 @@ struct backend { }; // clang-format off -#define BO_USE_RENDER_MASK BO_USE_LINEAR | BO_USE_RENDERING | BO_USE_RENDERSCRIPT | \ - BO_USE_SW_READ_OFTEN | BO_USE_SW_WRITE_OFTEN | BO_USE_SW_READ_RARELY | \ - BO_USE_SW_WRITE_RARELY | BO_USE_TEXTURE +#define BO_USE_RENDER_MASK BO_USE_LINEAR | BO_USE_PROTECTED | BO_USE_RENDERING | \ + BO_USE_RENDERSCRIPT | BO_USE_SW_READ_OFTEN | BO_USE_SW_WRITE_OFTEN | \ + BO_USE_SW_READ_RARELY | BO_USE_SW_WRITE_RARELY | BO_USE_TEXTURE -#define BO_USE_TEXTURE_MASK BO_USE_LINEAR | BO_USE_RENDERSCRIPT | BO_USE_SW_READ_OFTEN | \ - BO_USE_SW_WRITE_OFTEN | BO_USE_SW_READ_RARELY | \ - BO_USE_SW_WRITE_RARELY | BO_USE_TEXTURE +#define BO_USE_TEXTURE_MASK BO_USE_LINEAR | BO_USE_PROTECTED | BO_USE_RENDERSCRIPT | \ + BO_USE_SW_READ_OFTEN | BO_USE_SW_WRITE_OFTEN | \ + BO_USE_SW_READ_RARELY | BO_USE_SW_WRITE_RARELY | BO_USE_TEXTURE #define LINEAR_METADATA (struct format_metadata) { 0, 1, DRM_FORMAT_MOD_NONE } // clang-format on |