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radeonsi/sqtt: add si_se_is_disabled 

Based on radv_se_is_disabled.

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12899>
This commit is contained in:
Pierre-Eric Pelloux-Prayer 2021-09-16 17:04:12 +02:00 committed by Marge Bot
parent a25a6abbd7
commit 9db70eb577
1 changed files with 14 additions and 0 deletions
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14
src/gallium/drivers/radeonsi/si_sqtt.c
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@ -66,6 +66,14 @@ si_thread_trace_init_bo(struct si_context *sctx)
return true;
}
static bool
si_se_is_disabled(struct si_context* sctx, unsigned se)
{
/* No active CU on the SE means it is disabled. */
return sctx->screen->info.cu_mask[se][0] == 0;
}
static void
si_emit_thread_trace_start(struct si_context* sctx,
struct radeon_cmdbuf *cs,
@ -82,6 +90,9 @@ si_emit_thread_trace_start(struct si_context* sctx,
uint64_t data_va = ac_thread_trace_get_data_va(&sctx->screen->info, sctx->thread_trace, va, se);
uint64_t shifted_va = data_va >> SQTT_BUFFER_ALIGN_SHIFT;
if (si_se_is_disabled(sctx, se))
continue;
/* Target SEx and SH0. */
radeon_set_uconfig_reg(cs, R_030800_GRBM_GFX_INDEX,
S_030800_SE_INDEX(se) |
@ -291,6 +302,9 @@ si_emit_thread_trace_stop(struct si_context *sctx,
radeon_end();
for (unsigned se = 0; se < max_se; se++) {
if (si_se_is_disabled(sctx, se))
continue;
radeon_begin(cs);
/* Target SEi and SH0. */