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drm/amdgpu: add GMC11 support for GC 11.0.2

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Add initial support for GC 11.0.2.

Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Flora Cui <flora.cui@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Flora Cui
2022-04-15 10:18:35 -04:00
committed by Alex Deucher
parent 89ae779b49
commit f2754bf7e0
1 changed files with 1 additions and 0 deletions
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drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c
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@@ -698,6 +698,7 @@ static int gmc_v11_0_sw_init(void *handle)
switch (adev->ip_versions[GC_HWIP][0]) {
case IP_VERSION(11, 0, 0):
case IP_VERSION(11, 0, 2):
adev->num_vmhubs = 2;
/*
* To fulfill 4-level page support,