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| author | Naseer Ahmed <naseer@codeaurora.org> | 2019-01-28 19:02:40 -0500 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2019-02-11 13:45:38 -0800 |
| commit | 2023cf3db72ed267bda7486727b154ac1d4c89f7 (patch) | |
| tree | ac0fdf1c992c6f68998c5baa35133197d91f5254 /gralloc/gr_utils.cpp | |
| parent | 771fcd2787f0cbed682f70a8d98b7aa6a246fe37 (diff) | |
gralloc: Enable UBWC for client target by default
A recent change in the framework requires us to enable UBWC
for the client target implicitly, since the buffer does not
get tagged by EGL.
Bug: 120537504
Change-Id: I8d7c8a13f981f4c4f1dab8fa25e2dd2304ee5da0
Diffstat (limited to 'gralloc/gr_utils.cpp')
| -rw-r--r-- | gralloc/gr_utils.cpp | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/gralloc/gr_utils.cpp b/gralloc/gr_utils.cpp index 3ba38c7f..eb455ff1 100644 --- a/gralloc/gr_utils.cpp +++ b/gralloc/gr_utils.cpp @@ -1,5 +1,5 @@ /* - * Copyright (c) 2011-2018, The Linux Foundation. All rights reserved. + * Copyright (c) 2011-2019, The Linux Foundation. All rights reserved. * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are @@ -617,7 +617,9 @@ bool IsUBwcEnabled(int format, uint64_t usage) { // Allow UBWC, if an OpenGL client sets UBWC usage flag and GPU plus MDP // support the format. OR if a non-OpenGL client like Rotator, sets UBWC // usage flag and MDP supports the format. - if (((usage & GRALLOC_USAGE_PRIVATE_ALLOC_UBWC) || (usage & GRALLOC_USAGE_PRIVATE_ALLOC_UBWC_PI)) + if (((usage & GRALLOC_USAGE_PRIVATE_ALLOC_UBWC) || + (usage & GRALLOC_USAGE_PRIVATE_ALLOC_UBWC_PI) || + (usage & BufferUsage::COMPOSER_CLIENT_TARGET)) && IsUBwcSupported(format)) { bool enable = true; // Query GPU for UBWC only if buffer is intended to be used by GPU. @@ -1031,6 +1033,8 @@ int GetGpuResourceSizeAndDimensions(const BufferInfo &info, unsigned int *size, int is_ubwc_enabled = IsUBwcEnabled(info.format, info.usage); if (!is_ubwc_enabled) { adreno_usage &= ~(GRALLOC_USAGE_PRIVATE_ALLOC_UBWC); + } else { + adreno_usage |= GRALLOC_USAGE_PRIVATE_ALLOC_UBWC; } // Call adreno api for populating metadata blob |