Commit 2b9c2211 authored by Huang Rui's avatar Huang Rui Committed by Alex Deucher

drm/amdkfd: add renoir kfd device info (v2)

This patch inits renoir kfd device info, so we treat renoir as "dgpu"
(bypass iommu v2). Will enable needs_iommu_device till renoir iommu is ready.

v2: rebase and align the drm-next
Signed-off-by: default avatarHuang Rui <ray.huang@amd.com>
Reviewed-by: default avatarFelix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent a8d42f17
...@@ -351,6 +351,23 @@ static const struct kfd_device_info arcturus_device_info = { ...@@ -351,6 +351,23 @@ static const struct kfd_device_info arcturus_device_info = {
.num_sdma_queues_per_engine = 8, .num_sdma_queues_per_engine = 8,
}; };
static const struct kfd_device_info renoir_device_info = {
.asic_family = CHIP_RENOIR,
.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 = 1,
.num_xgmi_sdma_engines = 0,
.num_sdma_queues_per_engine = 2,
};
static const struct kfd_device_info navi10_device_info = { static const struct kfd_device_info navi10_device_info = {
.asic_family = CHIP_NAVI10, .asic_family = CHIP_NAVI10,
.asic_name = "navi10", .asic_name = "navi10",
...@@ -404,6 +421,7 @@ static const struct kfd_device_info *kfd_supported_devices[][2] = { ...@@ -404,6 +421,7 @@ static const struct kfd_device_info *kfd_supported_devices[][2] = {
[CHIP_VEGA10] = {&vega10_device_info, &vega10_vf_device_info}, [CHIP_VEGA10] = {&vega10_device_info, &vega10_vf_device_info},
[CHIP_VEGA12] = {&vega12_device_info, NULL}, [CHIP_VEGA12] = {&vega12_device_info, NULL},
[CHIP_VEGA20] = {&vega20_device_info, NULL}, [CHIP_VEGA20] = {&vega20_device_info, NULL},
[CHIP_RENOIR] = {&renoir_device_info, NULL},
[CHIP_ARCTURUS] = {&arcturus_device_info, &arcturus_device_info}, [CHIP_ARCTURUS] = {&arcturus_device_info, &arcturus_device_info},
[CHIP_NAVI10] = {&navi10_device_info, NULL}, [CHIP_NAVI10] = {&navi10_device_info, NULL},
[CHIP_NAVI14] = {&navi14_device_info, NULL}, [CHIP_NAVI14] = {&navi14_device_info, NULL},
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment