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| author | Marek Olšák <[email protected]> | 2016-04-30 01:21:22 +0200 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2016-05-10 17:20:09 +0200 |
| commit | 60946c0d60610b03bc297df17ec7a3cca1e5f6e8 (patch) | |
| tree | 531093de54a63ab4ae98b5ac1495df343beb80c7 /src/gallium/drivers/radeon/radeon_winsys.h | |
| parent | bb74152597de44ee877b8928587b1cece8b49656 (diff) | |
gallium/radeon: add a heuristic for better (S)DMA performance
Reviewed-by: Alex Deucher <[email protected]>
Reviewed-by: Nicolai Hähnle <[email protected]>
Diffstat (limited to 'src/gallium/drivers/radeon/radeon_winsys.h')
| -rw-r--r-- | src/gallium/drivers/radeon/radeon_winsys.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/gallium/drivers/radeon/radeon_winsys.h b/src/gallium/drivers/radeon/radeon_winsys.h index 442a4613e96..e73fa14a17e 100644 --- a/src/gallium/drivers/radeon/radeon_winsys.h +++ b/src/gallium/drivers/radeon/radeon_winsys.h @@ -683,6 +683,8 @@ struct radeon_winsys { */ boolean (*cs_memory_below_limit)(struct radeon_winsys_cs *cs, uint64_t vram, uint64_t gtt); + uint64_t (*cs_query_memory_usage)(struct radeon_winsys_cs *cs); + /** * Return the buffer list. * |