diff options
Diffstat (limited to 'src/gallium/drivers')
| -rw-r--r-- | src/gallium/drivers/freedreno/ir3/ir3_cp.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/gallium/drivers/freedreno/ir3/ir3_cp.c b/src/gallium/drivers/freedreno/ir3/ir3_cp.c index 6e71beed458..57c37e26372 100644 --- a/src/gallium/drivers/freedreno/ir3/ir3_cp.c +++ b/src/gallium/drivers/freedreno/ir3/ir3_cp.c @@ -102,6 +102,15 @@ static bool valid_flags(struct ir3_instruction *instr, unsigned n, (flags & IR3_REG_RELATIV)) return false; + /* TODO it seems to *mostly* work to cp RELATIV, except we get some + * intermittent piglit variable-indexing fails. Newer blob driver + * doesn't seem to cp these. Possibly this is hw workaround? Not + * sure, but until that is understood better, lets just switch off + * cp for indirect src's: + */ + if (flags & IR3_REG_RELATIV) + return false; + /* clear flags that are 'ok' */ switch (opc_cat(instr->opc)) { case 1: |