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| author | Marek Olšák <marek.olsak@amd.com> | 2016-04-10 17:21:19 +0200 |
|---|---|---|
| committer | Marek Olšák <marek.olsak@amd.com> | 2016-04-12 14:29:48 +0200 |
| commit | 73aeebd772cfb840dee05d5815239b365d68f09e (patch) | |
| tree | 0302882f9f07b8958d24689d721148393c2669bc /src/gallium/drivers/radeonsi/si_cp_dma.c | |
| parent | 1dd8832e046ddef6d9ee69210127bebc9ddb35eb (diff) | |
| download | external_mesa3d-73aeebd772cfb840dee05d5815239b365d68f09e.zip external_mesa3d-73aeebd772cfb840dee05d5815239b365d68f09e.tar.gz external_mesa3d-73aeebd772cfb840dee05d5815239b365d68f09e.tar.bz2 | |
radeonsi: allow clearing buffers >= 4 GB
Only CMASK and DCC clears can use this, because only textures can be so
large.
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
Diffstat (limited to 'src/gallium/drivers/radeonsi/si_cp_dma.c')
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_cp_dma.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/gallium/drivers/radeonsi/si_cp_dma.c b/src/gallium/drivers/radeonsi/si_cp_dma.c index dc62415..001ddd4 100644 --- a/src/gallium/drivers/radeonsi/si_cp_dma.c +++ b/src/gallium/drivers/radeonsi/si_cp_dma.c @@ -124,7 +124,7 @@ static unsigned get_tc_l2_flag(struct si_context *sctx, bool is_framebuffer) static void si_cp_dma_prepare(struct si_context *sctx, struct pipe_resource *dst, struct pipe_resource *src, unsigned byte_count, - unsigned remaining_size, unsigned *flags) + uint64_t remaining_size, unsigned *flags) { si_need_cs_space(sctx); @@ -158,7 +158,7 @@ static void si_cp_dma_prepare(struct si_context *sctx, struct pipe_resource *dst #define CP_DMA_MAX_BYTE_COUNT ((1 << 21) - CP_DMA_ALIGNMENT) static void si_clear_buffer(struct pipe_context *ctx, struct pipe_resource *dst, - unsigned offset, unsigned size, unsigned value, + uint64_t offset, uint64_t size, unsigned value, bool is_framebuffer) { struct si_context *sctx = (struct si_context*)ctx; @@ -180,7 +180,7 @@ static void si_clear_buffer(struct pipe_context *ctx, struct pipe_resource *dst, sctx->b.gfx.cs, PIPE_TRANSFER_WRITE); map += offset; - for (unsigned i = 0; i < size; i++) { + for (uint64_t i = 0; i < size; i++) { unsigned byte_within_dword = (offset + i) % 4; *map++ = (value >> (byte_within_dword * 8)) & 0xff; } |