diff options
Diffstat (limited to 'src/gallium/drivers/iris/iris_state.c')
| -rw-r--r-- | src/gallium/drivers/iris/iris_state.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/gallium/drivers/iris/iris_state.c b/src/gallium/drivers/iris/iris_state.c index a30aa61b3ce..51dffb45eba 100644 --- a/src/gallium/drivers/iris/iris_state.c +++ b/src/gallium/drivers/iris/iris_state.c @@ -5784,6 +5784,15 @@ iris_upload_dirty_render_state(struct iris_context *ice, } if (count) { +#if GEN_GEN >= 11 + /* Gen11+ doesn't need the cache workaround below */ + uint64_t bound = dynamic_bound; + while (bound) { + const int i = u_bit_scan64(&bound); + iris_use_optional_res(batch, genx->vertex_buffers[i].resource, + false); + } +#else /* The VF cache designers cut corners, and made the cache key's * <VertexBufferIndex, Memory Address> tuple only consider the bottom * 32 bits of the address. If you have two vertex buffers which get @@ -5819,6 +5828,7 @@ iris_upload_dirty_render_state(struct iris_context *ice, "workaround: VF cache 32-bit key [VB]", flush_flags); } +#endif const unsigned vb_dwords = GENX(VERTEX_BUFFER_STATE_length); @@ -6034,6 +6044,7 @@ iris_upload_render_state(struct iris_context *ice, iris_use_pinned_bo(batch, bo, false); } +#if GEN_GEN < 11 /* The VF cache key only uses 32-bits, see vertex buffer comment above */ uint16_t high_bits = bo->gtt_offset >> 32ull; if (high_bits != ice->state.last_index_bo_high_bits) { @@ -6043,6 +6054,7 @@ iris_upload_render_state(struct iris_context *ice, PIPE_CONTROL_CS_STALL); ice->state.last_index_bo_high_bits = high_bits; } +#endif } #define _3DPRIM_END_OFFSET 0x2420 |