diff options
| author | Eric Anholt <[email protected]> | 2014-12-09 14:20:54 -0800 |
|---|---|---|
| committer | Eric Anholt <[email protected]> | 2014-12-09 18:32:36 -0800 |
| commit | f431b4f110946a0f6e3822f870fbcd3d23c8317a (patch) | |
| tree | cdd4a3962cdbc3d179dca9914de60289f453e65b /src/gallium/drivers | |
| parent | cff8c96a0d418f41e00aa97a13dc55e3ed213eb7 (diff) | |
vc4: Mark VPM read setup as impacting VPM reads, not writes.
Fixes assertion failures if we adjust scheduling priorities to emphasize
VPM reads more.
Diffstat (limited to 'src/gallium/drivers')
| -rw-r--r-- | src/gallium/drivers/vc4/vc4_qpu_schedule.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/gallium/drivers/vc4/vc4_qpu_schedule.c b/src/gallium/drivers/vc4/vc4_qpu_schedule.c index 6bba66ad852..4bb9b3a5317 100644 --- a/src/gallium/drivers/vc4/vc4_qpu_schedule.c +++ b/src/gallium/drivers/vc4/vc4_qpu_schedule.c @@ -260,10 +260,16 @@ process_waddr_deps(struct schedule_state *state, struct schedule_node *n, break; case QPU_W_VPM: - case QPU_W_VPMVCD_SETUP: add_write_dep(state, &state->last_vpm, n); break; + case QPU_W_VPMVCD_SETUP: + if (is_a) + add_write_dep(state, &state->last_vpm_read, n); + else + add_write_dep(state, &state->last_vpm, n); + break; + case QPU_W_SFU_RECIP: case QPU_W_SFU_RECIPSQRT: case QPU_W_SFU_EXP: |