From: Marek Olšák <marek.ol...@amd.com>

SI doesn't have MEM.
---
 src/gallium/drivers/radeonsi/si_fence.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/gallium/drivers/radeonsi/si_fence.c 
b/src/gallium/drivers/radeonsi/si_fence.c
index be394119af6..46d0289c90b 100644
--- a/src/gallium/drivers/radeonsi/si_fence.c
+++ b/src/gallium/drivers/radeonsi/si_fence.c
@@ -259,21 +259,22 @@ static void si_fine_fence_set(struct si_context *ctx,
 
        *fence_ptr = 0;
 
        uint64_t fence_va = fine->buf->gpu_address + fine->offset;
 
        radeon_add_to_buffer_list(ctx, ctx->gfx_cs, fine->buf,
                                  RADEON_USAGE_WRITE, RADEON_PRIO_QUERY);
        if (flags & PIPE_FLUSH_TOP_OF_PIPE) {
                struct radeon_cmdbuf *cs = ctx->gfx_cs;
                radeon_emit(cs, PKT3(PKT3_WRITE_DATA, 3, 0));
-               radeon_emit(cs, S_370_DST_SEL(V_370_MEM) |
+               radeon_emit(cs, S_370_DST_SEL(ctx->chip_class >= CIK ? V_370_MEM
+                                                                    : 
V_370_MEM_GRBM) |
                        S_370_WR_CONFIRM(1) |
                        S_370_ENGINE_SEL(V_370_PFP));
                radeon_emit(cs, fence_va);
                radeon_emit(cs, fence_va >> 32);
                radeon_emit(cs, 0x80000000);
        } else if (flags & PIPE_FLUSH_BOTTOM_OF_PIPE) {
                si_cp_release_mem(ctx,
                                  V_028A90_BOTTOM_OF_PIPE_TS, 0,
                                  EOP_DST_SEL_MEM, EOP_INT_SEL_NONE,
                                  EOP_DATA_SEL_VALUE_32BIT,
-- 
2.17.1

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