drm/amdkfd: update gfx1037 Lx cache setting
Update the gfx1037 L1/L2 cache setting. Signed-off-by: Prike Liang <Prike.Liang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
parent
b72362962a
commit
a9232b068e
|
@ -795,6 +795,54 @@ static struct kfd_gpu_cache_info yellow_carp_cache_info[] = {
|
|||
},
|
||||
};
|
||||
|
||||
static struct kfd_gpu_cache_info gfx1037_cache_info[] = {
|
||||
{
|
||||
/* TCP L1 Cache per CU */
|
||||
.cache_size = 16,
|
||||
.cache_level = 1,
|
||||
.flags = (CRAT_CACHE_FLAGS_ENABLED |
|
||||
CRAT_CACHE_FLAGS_DATA_CACHE |
|
||||
CRAT_CACHE_FLAGS_SIMD_CACHE),
|
||||
.num_cu_shared = 1,
|
||||
},
|
||||
{
|
||||
/* Scalar L1 Instruction Cache per SQC */
|
||||
.cache_size = 32,
|
||||
.cache_level = 1,
|
||||
.flags = (CRAT_CACHE_FLAGS_ENABLED |
|
||||
CRAT_CACHE_FLAGS_INST_CACHE |
|
||||
CRAT_CACHE_FLAGS_SIMD_CACHE),
|
||||
.num_cu_shared = 2,
|
||||
},
|
||||
{
|
||||
/* Scalar L1 Data Cache per SQC */
|
||||
.cache_size = 16,
|
||||
.cache_level = 1,
|
||||
.flags = (CRAT_CACHE_FLAGS_ENABLED |
|
||||
CRAT_CACHE_FLAGS_DATA_CACHE |
|
||||
CRAT_CACHE_FLAGS_SIMD_CACHE),
|
||||
.num_cu_shared = 2,
|
||||
},
|
||||
{
|
||||
/* GL1 Data Cache per SA */
|
||||
.cache_size = 128,
|
||||
.cache_level = 1,
|
||||
.flags = (CRAT_CACHE_FLAGS_ENABLED |
|
||||
CRAT_CACHE_FLAGS_DATA_CACHE |
|
||||
CRAT_CACHE_FLAGS_SIMD_CACHE),
|
||||
.num_cu_shared = 2,
|
||||
},
|
||||
{
|
||||
/* L2 Data Cache per GPU (Total Tex Cache) */
|
||||
.cache_size = 256,
|
||||
.cache_level = 2,
|
||||
.flags = (CRAT_CACHE_FLAGS_ENABLED |
|
||||
CRAT_CACHE_FLAGS_DATA_CACHE |
|
||||
CRAT_CACHE_FLAGS_SIMD_CACHE),
|
||||
.num_cu_shared = 2,
|
||||
},
|
||||
};
|
||||
|
||||
static void kfd_populated_cu_info_cpu(struct kfd_topology_device *dev,
|
||||
struct crat_subtype_computeunit *cu)
|
||||
{
|
||||
|
@ -1515,10 +1563,13 @@ static int kfd_fill_gpu_cache_info(struct kfd_dev *kdev,
|
|||
break;
|
||||
case IP_VERSION(10, 3, 3):
|
||||
case IP_VERSION(10, 3, 6): /* TODO: Double check these on production silicon */
|
||||
case IP_VERSION(10, 3, 7): /* TODO: Double check these on production silicon */
|
||||
pcache_info = yellow_carp_cache_info;
|
||||
num_of_cache_types = ARRAY_SIZE(yellow_carp_cache_info);
|
||||
break;
|
||||
case IP_VERSION(10, 3, 7):
|
||||
pcache_info = gfx1037_cache_info;
|
||||
num_of_cache_types = ARRAY_SIZE(gfx1037_cache_info);
|
||||
break;
|
||||
case IP_VERSION(11, 0, 0):
|
||||
case IP_VERSION(11, 0, 1):
|
||||
case IP_VERSION(11, 0, 2):
|
||||
|
|
Loading…
Reference in New Issue