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radv: assert on CP_DMA_USE_L2 for SI 

The register header (and radeonsi comment) states V_411_SRC_ADDR_TC_L2
is for CIK+ only, so let's assert on earlier ASICs.

Signed-off-by: Grazvydas Ignotas <notasas@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
This commit is contained in:
Grazvydas Ignotas 2017-06-10 18:20:13 +03:00
parent 9827547313
commit f490200973
1 changed files with 1 additions and 0 deletions
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1
src/amd/vulkan/si_cmd_buffer.c
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@ -1193,6 +1193,7 @@ static void si_emit_cp_dma(struct radv_cmd_buffer *cmd_buffer,
radeon_emit(cs, dst_va >> 32); /* DST_ADDR_HI [31:0] */
radeon_emit(cs, command);
} else {
assert(!(flags & CP_DMA_USE_L2));
header |= S_411_SRC_ADDR_HI(src_va >> 32);
radeon_emit(cs, PKT3(PKT3_CP_DMA, 4, 0));
radeon_emit(cs, src_va); /* SRC_ADDR_LO [31:0] */