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nvc0: correctly enable the MP counters' multiplexer on Fermi

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Writing 0x408000 to 0x419e00 (like on Kepler) has no effect on Fermi
because we only have one domain of 8 counters. Instead, we have to
write 0x80000000.

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 10:55:25 +02:00
parent c3570c3fb9
commit 409658c367
1 changed files with 1 additions and 4 deletions
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src/gallium/drivers/nouveau/nvc0/nvc0_query_hw_sm.c
+1 -4
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@@ -448,11 +448,8 @@ nvc0_hw_sm_begin_query(struct nvc0_context *nvc0, struct nvc0_hw_query *hq)
unsigned s;
if (!screen->pm.num_hw_sm_active[d]) {
uint32_t m = (1 << 22) | (1 << (7 + (8 * !d)));
if (screen->pm.num_hw_sm_active[!d])
m |= 1 << (7 + (8 * d));
BEGIN_NVC0(push, SUBC_SW(0x0600), 1);
PUSH_DATA (push, m);
PUSH_DATA (push, 0x80000000);
}
screen->pm.num_hw_sm_active[d]++;