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radv: use ac_emit_cp_copy_data() more for perfcounters

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Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37881>
This commit is contained in:
Samuel Pitoiset 2025-10-15 09:35:44 +02:00
parent dae502a780
commit 93f3b36b55
1 changed files with 9 additions and 24 deletions
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33
src/amd/vulkan/radv_queue.c
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@ -1511,10 +1511,10 @@ radv_create_perf_counter_lock_cs(struct radv_device *device, unsigned pass, bool
radv_cs_add_buffer(device->ws, cs->b, device->perf_counter_bo);
radeon_begin(cs);
if (!unlock) {
uint64_t mutex_va = radv_buffer_get_va(device->perf_counter_bo) + PERF_CTR_BO_LOCK_OFFSET;
radeon_begin(cs);
radeon_emit(PKT3(PKT3_ATOMIC_MEM, 7, 0));
radeon_emit(ATOMIC_OP(TC_OP_ATOMIC_CMPSWAP_32) | ATOMIC_COMMAND(ATOMIC_COMMAND_LOOP));
radeon_emit(mutex_va); /* addr lo */
@ -1524,41 +1524,26 @@ radv_create_perf_counter_lock_cs(struct radv_device *device, unsigned pass, bool
radeon_emit(0); /* compare data lo */
radeon_emit(0); /* compare data hi */
radeon_emit(10); /* loop interval */
radeon_end();
}
uint64_t va = radv_buffer_get_va(device->perf_counter_bo) + PERF_CTR_BO_PASS_OFFSET;
uint64_t unset_va = va + (unlock ? 8 * pass : 0);
uint64_t set_va = va + (unlock ? 0 : 8 * pass);
radeon_emit(PKT3(PKT3_COPY_DATA, 4, 0));
radeon_emit(COPY_DATA_SRC_SEL(COPY_DATA_IMM) | COPY_DATA_DST_SEL(COPY_DATA_DST_MEM) | COPY_DATA_COUNT_SEL |
COPY_DATA_WR_CONFIRM);
radeon_emit(0); /* immediate */
radeon_emit(0);
radeon_emit(unset_va);
radeon_emit(unset_va >> 32);
ac_emit_cp_copy_data(cs->b, COPY_DATA_IMM, COPY_DATA_DST_MEM, 0, unset_va,
AC_CP_COPY_DATA_COUNT_SEL | AC_CP_COPY_DATA_WR_CONFIRM);
radeon_emit(PKT3(PKT3_COPY_DATA, 4, 0));
radeon_emit(COPY_DATA_SRC_SEL(COPY_DATA_IMM) | COPY_DATA_DST_SEL(COPY_DATA_DST_MEM) | COPY_DATA_COUNT_SEL |
COPY_DATA_WR_CONFIRM);
radeon_emit(1); /* immediate */
radeon_emit(0);
radeon_emit(set_va);
radeon_emit(set_va >> 32);
ac_emit_cp_copy_data(cs->b, COPY_DATA_IMM, COPY_DATA_DST_MEM, 1, set_va,
AC_CP_COPY_DATA_COUNT_SEL | AC_CP_COPY_DATA_WR_CONFIRM);
if (unlock) {
uint64_t mutex_va = radv_buffer_get_va(device->perf_counter_bo) + PERF_CTR_BO_LOCK_OFFSET;
radeon_emit(PKT3(PKT3_COPY_DATA, 4, 0));
radeon_emit(COPY_DATA_SRC_SEL(COPY_DATA_IMM) | COPY_DATA_DST_SEL(COPY_DATA_DST_MEM) | COPY_DATA_COUNT_SEL |
COPY_DATA_WR_CONFIRM);
radeon_emit(0); /* immediate */
radeon_emit(0);
radeon_emit(mutex_va);
radeon_emit(mutex_va >> 32);
ac_emit_cp_copy_data(cs->b, COPY_DATA_IMM, COPY_DATA_DST_MEM, 0, mutex_va,
AC_CP_COPY_DATA_COUNT_SEL | AC_CP_COPY_DATA_WR_CONFIRM);
}
radeon_end();
assert(cs->b->cdw <= cdw);
result = radv_finalize_cmd_stream(device, cs);