amd/amdkfd: Add ASIC ARCTURUS to kfd

Add initial support for ARCTURUS to kfd.

Signed-off-by: Yong Zhao <Yong.Zhao@amd.com>
Signed-off-by: Oak Zeng <Oak.Zeng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
index 9fa4f25..af6b1ea 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
@@ -85,6 +85,7 @@ void amdgpu_amdkfd_device_probe(struct amdgpu_device *adev)
        case CHIP_VEGA12:
        case CHIP_VEGA20:
        case CHIP_RAVEN:
+       case CHIP_ARCTURUS:
                kfd2kgd = amdgpu_amdkfd_gfx_9_0_get_functions();
                break;
        case CHIP_NAVI10:

diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_crat.c b/drivers/gpu/drm/amd/amdkfd/kfd_crat.c
index 7923714..b30ccbf 100644 (file)
--- a/drivers/gpu/drm/amd/amdkfd/kfd_crat.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_crat.c
@@ -662,6 +662,7 @@ static int kfd_fill_gpu_cache_info(struct kfd_dev *kdev,
        case CHIP_VEGA10:
        case CHIP_VEGA12:
        case CHIP_VEGA20:
+       case CHIP_ARCTURUS:
                pcache_info = vega10_cache_info;
                num_of_cache_types = ARRAY_SIZE(vega10_cache_info);
                break;

diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device.c b/drivers/gpu/drm/amd/amdkfd/kfd_device.c
index 3322a44..81602fb 100644 (file)
--- a/drivers/gpu/drm/amd/amdkfd/kfd_device.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_device.c
@@ -317,6 +317,22 @@ static const struct kfd_device_info vega20_device_info = {
        .num_sdma_queues_per_engine = 8,
 };
 
+static const struct kfd_device_info arcturus_device_info = {
+       .asic_family = CHIP_ARCTURUS,
+       .max_pasid_bits = 16,
+       .max_no_of_hqd  = 24,
+       .doorbell_size  = 8,
+       .ih_ring_entry_size = 8 * sizeof(uint32_t),
+       .event_interrupt_class = &event_interrupt_class_v9,
+       .num_of_watch_points = 4,
+       .mqd_size_aligned = MQD_SIZE_ALIGNED,
+       .supports_cwsr = true,
+       .needs_iommu_device = false,
+       .needs_pci_atomics = false,
+       .num_sdma_engines = 2,
+       .num_sdma_queues_per_engine = 8,
+};
+
 static const struct kfd_device_info navi10_device_info = {
        .asic_family = CHIP_NAVI10,
        .max_pasid_bits = 16,

diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
index e6a4288..d7794c8 100644 (file)
--- a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
@@ -1786,6 +1786,7 @@ struct device_queue_manager *device_queue_manager_init(struct kfd_dev *dev)
        case CHIP_VEGA12:
        case CHIP_VEGA20:
        case CHIP_RAVEN:
+       case CHIP_ARCTURUS:
                device_queue_manager_init_v9(&dqm->asic_ops);
                break;
        case CHIP_NAVI10:

diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_flat_memory.c b/drivers/gpu/drm/amd/amdkfd/kfd_flat_memory.c
index 6052136..9dc4bff 100644 (file)
--- a/drivers/gpu/drm/amd/amdkfd/kfd_flat_memory.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_flat_memory.c
@@ -405,6 +405,7 @@ int kfd_init_apertures(struct kfd_process *process)
                        case CHIP_VEGA12:
                        case CHIP_VEGA20:
                        case CHIP_RAVEN:
+                       case CHIP_ARCTURUS:
                        case CHIP_NAVI10:
                                kfd_init_apertures_v9(pdd, id);
                                break;

diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue.c b/drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue.c
index 29c0bd2..8b4564f 100644 (file)
--- a/drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue.c
@@ -330,6 +330,7 @@ struct kernel_queue *kernel_queue_init(struct kfd_dev *dev,
        case CHIP_VEGA12:
        case CHIP_VEGA20:
        case CHIP_RAVEN:
+       case CHIP_ARCTURUS:
                kernel_queue_init_v9(&kq->ops_asic_specific);
                break;
        case CHIP_NAVI10:

diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager.c b/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager.c
index ccf6b23..2c8624c 100644 (file)
--- a/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager.c
@@ -239,6 +239,7 @@ int pm_init(struct packet_manager *pm, struct device_queue_manager *dqm)
        case CHIP_VEGA12:
        case CHIP_VEGA20:
        case CHIP_RAVEN:
+       case CHIP_ARCTURUS:
                pm->pmf = &kfd_v9_pm_funcs;
                break;
        case CHIP_NAVI10:

diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c
index c2e6e47..36fa98f 100644 (file)
--- a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c
@@ -1321,6 +1321,7 @@ int kfd_topology_add_device(struct kfd_dev *gpu)
        case CHIP_VEGA12:
        case CHIP_VEGA20:
        case CHIP_RAVEN:
+       case CHIP_ARCTURUS:
        case CHIP_NAVI10:
                dev->node_props.capability |= ((HSA_CAP_DOORBELL_TYPE_2_0 <<
                        HSA_CAP_DOORBELL_TYPE_TOTALBITS_SHIFT) &