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radeonsi: fix perfcounter selection for SI_PC_MULTI_BLOCK layouts

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The incorrectly computed register count caused lockups.

Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
This commit is contained in:
Nicolai Hähnle
2015-12-13 16:46:21 -05:00
parent 149d049676
commit c8d9d289ff
1 changed files with 1 additions and 1 deletions
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2
src/gallium/drivers/radeonsi/si_perfcounter.c
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@@ -436,7 +436,7 @@ static void si_pc_emit_select(struct r600_common_context *ctx,
dw = count + regs->num_prelude;
if (count >= regs->num_multi)
count += regs->num_multi;
dw += regs->num_multi;
radeon_set_uconfig_reg_seq(cs, regs->select0, dw);
for (idx = 0; idx < regs->num_prelude; ++idx)
radeon_emit(cs, 0);