Reviewed-by: Samuel Pitoiset <samuel.pitoi...@gmail.com>
On 4/2/19 12:37 AM, Marek Olšák wrote:
From: Marek Olšák <marek.ol...@amd.com> Fixes: a1378639ab1 "radeonsi: always use compute rings for clover on CI and newer (v2)" --- src/gallium/drivers/radeonsi/si_cp_dma.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/gallium/drivers/radeonsi/si_cp_dma.c b/src/gallium/drivers/radeonsi/si_cp_dma.c index 5993369d2da..f349325202c 100644 --- a/src/gallium/drivers/radeonsi/si_cp_dma.c +++ b/src/gallium/drivers/radeonsi/si_cp_dma.c @@ -124,21 +124,21 @@ static void si_emit_cp_dma(struct si_context *sctx, struct radeon_cmdbuf *cs, radeon_emit(cs, dst_va); /* DST_ADDR_LO [31:0] */ radeon_emit(cs, (dst_va >> 32) & 0xffff); /* DST_ADDR_HI [15:0] */ radeon_emit(cs, command); }/* CP DMA is executed in ME, but index buffers are read by PFP.* This ensures that ME (CP DMA) is idle before PFP starts fetching * indices. If we wanted to execute CP DMA in PFP, this packet * should precede it. */ - if (flags & CP_DMA_PFP_SYNC_ME) { + if (sctx->has_graphics && flags & CP_DMA_PFP_SYNC_ME) { radeon_emit(cs, PKT3(PKT3_PFP_SYNC_ME, 0, 0)); radeon_emit(cs, 0); } }void si_cp_dma_wait_for_idle(struct si_context *sctx){ /* Issue a dummy DMA that copies zero bytes. * * The DMA engine will see that there's no work to do and skip this
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