[PATCH] drm/amdkfd: add asic support for SDMA 6.0.2
Alex Deucher
alexander.deucher at amd.com
Tue May 3 20:29:02 UTC 2022
From: Eric Huang <jinhuieric.huang at amd.com>
It is inherited from SDMA 6.0.0.
Signed-off-by: Eric Huang <jinhuieric.huang at amd.com>
Reviewed-by: Alex Deucher <alexander.deucher at amd.com>
Signed-off-by: Alex Deucher <alexander.deucher at amd.com>
---
drivers/gpu/drm/amd/amdkfd/kfd_device.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device.c b/drivers/gpu/drm/amd/amdkfd/kfd_device.c
index 3d4faa66d4b0..3b6f1fc20ea5 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_device.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_device.c
@@ -87,6 +87,7 @@ static void kfd_device_info_set_sdma_info(struct kfd_dev *kfd)
case IP_VERSION(5, 2, 4):/* DIMGREY_CAVEFISH */
case IP_VERSION(5, 2, 5):/* BEIGE_GOBY */
case IP_VERSION(6, 0, 0):
+ case IP_VERSION(6, 0, 2):
kfd->device_info.num_sdma_queues_per_engine = 8;
break;
default:
@@ -98,6 +99,7 @@ static void kfd_device_info_set_sdma_info(struct kfd_dev *kfd)
switch (sdma_version) {
case IP_VERSION(6, 0, 0):
+ case IP_VERSION(6, 0, 2):
/* Reserve 1 for paging and 1 for gfx */
kfd->device_info.num_reserved_sdma_queues_per_engine = 2;
/* BIT(0)=engine-0 queue-0; BIT(1)=engine-1 queue-0; BIT(2)=engine-0 queue-1; ... */
--
2.35.1
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