fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2026-05-06 02:58:05 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

ac/spm: add cache counters configuration for GFX12

Browse source 
This is for the cache counters prior to RGP 2.6.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38489>
This commit is contained in:
Samuel Pitoiset 2025-11-17 16:31:59 +01:00 • committed by Marge Bot
parent da07f1ef3f
commit f434c5c934
1 changed files with 26 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

26
src/amd/common/ac_spm.c
View file

@ -83,6 +83,28 @@ static struct ac_spm_counter_create_info gfx11_spm_counters[] = {
{&gfx103_num_gl2c_misses},
};
/* GFX12+ */
static struct ac_spm_counter_descr gfx12_num_scache_hits = {SQ_WGP, 0x146};
static struct ac_spm_counter_descr gfx12_num_scache_misses = {SQ_WGP, 0x147};
static struct ac_spm_counter_descr gfx12_num_scache_misses_dup = {SQ_WGP, 0x148};
static struct ac_spm_counter_descr gfx12_num_icache_hits = {SQ_WGP, 0x12e};
static struct ac_spm_counter_descr gfx12_num_icache_misses = {SQ_WGP, 0x12f};
static struct ac_spm_counter_descr gfx12_num_icache_misses_dup = {SQ_WGP, 0x130};
static struct ac_spm_counter_descr gfx12_num_gl2c_misses = {GL2C, 0x2a};
static struct ac_spm_counter_create_info gfx12_spm_counters[] = {
{&gfx10_num_l2_hits},
{&gfx11_num_l2_misses},
{&gfx12_num_scache_hits},
{&gfx12_num_scache_misses},
{&gfx12_num_scache_misses_dup},
{&gfx12_num_icache_hits},
{&gfx12_num_icache_misses},
{&gfx12_num_icache_misses_dup},
{&gfx10_num_gl2c_hits},
{&gfx12_num_gl2c_misses},
};
static struct ac_spm_block_select *
ac_spm_get_block_select(struct ac_spm *spm, const struct ac_pc_block *block)
{
@ -492,6 +514,10 @@ bool ac_init_spm(const struct radeon_info *info,
create_info_count = ARRAY_SIZE(gfx11_spm_counters);
create_info = gfx11_spm_counters;
break;
case GFX12:
create_info_count = ARRAY_SIZE(gfx12_spm_counters);
create_info = gfx12_spm_counters;
break;
default:
fprintf(stderr, "radv: Failed to initialize SPM because SPM counters aren't implemented.\n");
return false; /* not implemented */