lineage-rockchip/android_external_minigbm
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Build fix for older libdrm versions.

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When building against an older libdrm, the DRM_FORMAT_MOD_LINEAR enum
will be missing. It's OK to use DRM_FORMAT_MOD_NONE instead, because
this older libdrm has limited DRM_FORMAT_MOD_xx support and not all of
the backends actually need it.

Change-Id: I0c289c50de4ad1fe5a9b0848961f5bcb75bd4bf8
Reviewed-on: https://chromium-review.googlesource.com/971358
Commit-Ready: ChromeOS CL Exonerator Bot <chromiumos-cl-exonerator@appspot.gserviceaccount.com>
Tested-by: Alistair Strachan <astrachan@google.com>
Reviewed-by: Gurchetan Singh <gurchetansingh@chromium.org>
This commit is contained in:
Alistair Strachan 2018-03-19 14:04:23 -07:00 • committed by chrome-bot
parent 3381588d35
commit a50131a710
1 changed files with 4 additions and 0 deletions
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4
drv_priv.h
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@ -92,6 +92,10 @@ struct backend {
#define BO_USE_SW_RARELY BO_USE_SW_READ_RARELY | BO_USE_SW_WRITE_RARELY
#ifndef DRM_FORMAT_MOD_LINEAR
#define DRM_FORMAT_MOD_LINEAR DRM_FORMAT_MOD_NONE
#endif
#define LINEAR_METADATA (struct format_metadata) { 0, 1, DRM_FORMAT_MOD_LINEAR }
// clang-format on