diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2928-amd-amdkfd-Add-ASIC-ARCTURUS-to-kfd.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2928-amd-amdkfd-Add-ASIC-ARCTURUS-to-kfd.patch | 136 |
1 files changed, 136 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2928-amd-amdkfd-Add-ASIC-ARCTURUS-to-kfd.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2928-amd-amdkfd-Add-ASIC-ARCTURUS-to-kfd.patch new file mode 100644 index 00000000..bbd9ed21 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2928-amd-amdkfd-Add-ASIC-ARCTURUS-to-kfd.patch @@ -0,0 +1,136 @@ +From 8ca796f074ab58dbfbb1916ab46160d70dc1eb8c Mon Sep 17 00:00:00 2001 +From: Yong Zhao <Yong.Zhao@amd.com> +Date: Tue, 9 Jul 2019 09:37:04 -0500 +Subject: [PATCH 2928/2940] amd/amdkfd: Add ASIC ARCTURUS to kfd + +Add initial support for ARCTURUS to kfd. + +Change-Id: If00a6564772dffa34fb7ae97f31d17a2c2641f8f +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> +--- + drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c | 1 + + drivers/gpu/drm/amd/amdkfd/kfd_crat.c | 1 + + drivers/gpu/drm/amd/amdkfd/kfd_device.c | 16 ++++++++++++++++ + .../drm/amd/amdkfd/kfd_device_queue_manager.c | 1 + + drivers/gpu/drm/amd/amdkfd/kfd_flat_memory.c | 1 + + drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue.c | 1 + + drivers/gpu/drm/amd/amdkfd/kfd_packet_manager.c | 1 + + drivers/gpu/drm/amd/amdkfd/kfd_topology.c | 1 + + 8 files changed, 23 insertions(+) + +diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c +index ea1273734008..fed37feaff34 100644 +--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c ++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c +@@ -92,6 +92,7 @@ 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; + default: +diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_crat.c b/drivers/gpu/drm/amd/amdkfd/kfd_crat.c +index 99548c42aac6..e882f6d25043 100644 +--- 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 da6826343180..d1066eb588c4 100644 +--- 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 603672d63f22..471519f5f3f2 100644 +--- a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c ++++ b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c +@@ -1879,6 +1879,7 @@ 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 7a5b3b2b1780..ee7ff6b0541b 100644 +--- a/drivers/gpu/drm/amd/amdkfd/kfd_flat_memory.c ++++ b/drivers/gpu/drm/amd/amdkfd/kfd_flat_memory.c +@@ -410,6 +410,7 @@ 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 26c66bb3e2ce..7a3b0482ab1a 100644 +--- a/drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue.c ++++ b/drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue.c +@@ -364,6 +364,7 @@ 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 73b93286af3b..6cf12422a7d8 100644 +--- 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 15ddb223f72d..65f831f5955c 100644 +--- a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c ++++ b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c +@@ -1394,6 +1394,7 @@ 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) & +-- +2.17.1 + |