r600/sb/cayman: fix indirect ubo access on cayman
With sb enabled on cayman, this was overwriting the proper cf index value with random ones if the dst gpr was 2 or 3, only save the value for a MOVA instruction. Fixes: KHR-GL45.gpu_shader5.uniform_blocks_array_indexing (on cayman with sb) Cc: <mesa-stable@lists.freedesktop.org> Reviewed-by: Roland Scheidegger <sroland@vmware.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
parent
012100b809
commit
8bdad9fa1f
|
@ -567,7 +567,7 @@ int bc_parser::prepare_alu_group(cf_node* cf, alu_group_node *g) {
|
|||
n->src.push_back(get_cf_index_value(1));
|
||||
}
|
||||
|
||||
if ((n->bc.dst_gpr == CM_V_SQ_MOVA_DST_CF_IDX0 || n->bc.dst_gpr == CM_V_SQ_MOVA_DST_CF_IDX1) &&
|
||||
if ((flags & AF_MOVA) && (n->bc.dst_gpr == CM_V_SQ_MOVA_DST_CF_IDX0 || n->bc.dst_gpr == CM_V_SQ_MOVA_DST_CF_IDX1) &&
|
||||
ctx.is_cayman())
|
||||
// Move CF_IDX value into tex instruction operands, scheduler will later re-emit setting of CF_IDX
|
||||
save_set_cf_index(n->src[0], n->bc.dst_gpr == CM_V_SQ_MOVA_DST_CF_IDX1);
|
||||
|
|
Loading…
Reference in New Issue