diff options
| author | Kent Russell <kent.russell@amd.com> | 2019-03-21 08:08:17 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-05-24 12:21:03 -0500 |
| commit | ed81cd6e0e9f37c6aca6d96194307b995f3b5f30 (patch) | |
| tree | f597f74385537d9d162835802e0c6ea3c414cfbd /drivers/gpu/drm/amd/amdkfd/kfd_device.c | |
| parent | 32cce8bc86032cc0c24086d6ce3ccf8e05e686cf (diff) | |
drm/amdkfd: Add VegaM support
Add the VegaM information to KFD
Signed-off-by: Kent Russell <kent.russell@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdkfd/kfd_device.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_device.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device.c b/drivers/gpu/drm/amd/amdkfd/kfd_device.c index 1368b41cb92b..a53dda9071b1 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_device.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_device.c @@ -232,6 +232,23 @@ static const struct kfd_device_info polaris12_device_info = { .num_sdma_queues_per_engine = 2, }; +static const struct kfd_device_info vegam_device_info = { + .asic_family = CHIP_VEGAM, + .max_pasid_bits = 16, + .max_no_of_hqd = 24, + .doorbell_size = 4, + .ih_ring_entry_size = 4 * sizeof(uint32_t), + .event_interrupt_class = &event_interrupt_class_cik, + .num_of_watch_points = 4, + .mqd_size_aligned = MQD_SIZE_ALIGNED, + .supports_cwsr = true, + .needs_iommu_device = false, + .needs_pci_atomics = true, + .num_sdma_engines = 2, + .num_xgmi_sdma_engines = 0, + .num_sdma_queues_per_engine = 2, +}; + static const struct kfd_device_info vega10_device_info = { .asic_family = CHIP_VEGA10, .max_pasid_bits = 16, @@ -387,6 +404,9 @@ static const struct kfd_deviceid supported_devices[] = { { 0x6995, &polaris12_device_info }, /* Polaris12 */ { 0x6997, &polaris12_device_info }, /* Polaris12 */ { 0x699F, &polaris12_device_info }, /* Polaris12 */ + { 0x694C, &vegam_device_info }, /* VegaM */ + { 0x694E, &vegam_device_info }, /* VegaM */ + { 0x694F, &vegam_device_info }, /* VegaM */ { 0x6860, &vega10_device_info }, /* Vega10 */ { 0x6861, &vega10_device_info }, /* Vega10 */ { 0x6862, &vega10_device_info }, /* Vega10 */ |