diff options
| author | Alex Deucher <[email protected]> | 2013-01-25 18:42:27 -0500 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2013-01-25 21:57:42 -0500 |
| commit | f951f2f52cdd68c6a573dc04222bcc8c9a6d4251 (patch) | |
| tree | 6517fc9f15e1b2faa64e2e58f2f59d08fa6a3165 /src/gallium/drivers/r600/r600_hw_context.c | |
| parent | c1d35aece0afc2822d6d9f6c22664c04e6fcbba3 (diff) | |
r600g: fix up CP DMA for VM on cayman and TN
Need to add the virtual address.
Reviewed-by: Marek Olšák <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'src/gallium/drivers/r600/r600_hw_context.c')
| -rw-r--r-- | src/gallium/drivers/r600/r600_hw_context.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/gallium/drivers/r600/r600_hw_context.c b/src/gallium/drivers/r600/r600_hw_context.c index caebf5c7a54..e13b502b517 100644 --- a/src/gallium/drivers/r600/r600_hw_context.c +++ b/src/gallium/drivers/r600/r600_hw_context.c @@ -1065,8 +1065,8 @@ void r600_context_streamout_end(struct r600_context *ctx) #define CP_DMA_MAX_BYTE_COUNT ((1 << 21) - 8) void r600_cp_dma_copy_buffer(struct r600_context *rctx, - struct pipe_resource *dst, unsigned dst_offset, - struct pipe_resource *src, unsigned src_offset, + struct pipe_resource *dst, unsigned long dst_offset, + struct pipe_resource *src, unsigned long src_offset, unsigned size) { struct radeon_winsys_cs *cs = rctx->cs; @@ -1079,6 +1079,9 @@ void r600_cp_dma_copy_buffer(struct r600_context *rctx, return; } + dst_offset += r600_resource_va(&rctx->screen->screen, dst); + src_offset += r600_resource_va(&rctx->screen->screen, src); + /* We flush the caches, because we might read from or write * to resources which are bound right now. */ rctx->flags |= R600_CONTEXT_INVAL_READ_CACHES | @@ -1112,9 +1115,9 @@ void r600_cp_dma_copy_buffer(struct r600_context *rctx, r600_write_value(cs, PKT3(PKT3_CP_DMA, 4, 0)); r600_write_value(cs, src_offset); /* SRC_ADDR_LO [31:0] */ - r600_write_value(cs, sync); /* CP_SYNC [31] | SRC_ADDR_HI [7:0] */ + r600_write_value(cs, sync | ((src_offset >> 32) & 0xff)); /* CP_SYNC [31] | SRC_ADDR_HI [7:0] */ r600_write_value(cs, dst_offset); /* DST_ADDR_LO [31:0] */ - r600_write_value(cs, 0); /* DST_ADDR_HI [7:0] */ + r600_write_value(cs, (dst_offset >> 32) & 0xff); /* DST_ADDR_HI [7:0] */ r600_write_value(cs, byte_count); /* COMMAND [29:22] | BYTE_COUNT [20:0] */ r600_write_value(cs, PKT3(PKT3_NOP, 0, 0)); |