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nvc0: fix sequence field init for MP counters on Fermi 

Sequence fields are located at MP[i] + 0x20 in the buffer object.
This is used to check if result is available for MP[i].

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
This commit is contained in:
Samuel Pitoiset 2015-10-09 15:33:23 +02:00
parent 409658c367
commit cac897197b
1 changed files with 4 additions and 2 deletions
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6
src/gallium/drivers/nouveau/nvc0/nvc0_query_hw_sm.c
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@ -439,8 +439,10 @@ nvc0_hw_sm_begin_query(struct nvc0_context *nvc0, struct nvc0_hw_query *hq)
PUSH_SPACE(push, 4 * 8 * 6 + 4);
/* set sequence field to 0 (used to check if result is available) */
for (i = 0; i < screen->mp_count; ++i)
hq->data[i * 10 + 10] = 0;
for (i = 0; i < screen->mp_count; ++i) {
const unsigned b = (0x24 / 4) * i;
hq->data[b + 8] = 0;
}
hq->sequence++;
for (i = 0; i < cfg->num_counters; ++i) {