From: Le Ma <[email protected]> Add initial GMC support for Arcturus
Signed-off-by: Le Ma <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]> --- drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c index bd5d36944481..e78be96008e6 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c @@ -883,6 +883,7 @@ static int gmc_v9_0_mc_init(struct amdgpu_device *adev) case CHIP_VEGA10: /* all engines support GPUVM */ case CHIP_VEGA12: /* all engines support GPUVM */ case CHIP_VEGA20: + case CHIP_ARCTURUS: default: adev->gmc.gart_size = 512ULL << 20; break; @@ -998,6 +999,10 @@ static int gmc_v9_0_sw_init(void *handle) else amdgpu_vm_adjust_size(adev, 256 * 1024, 9, 3, 48); break; + case CHIP_ARCTURUS: + /* Keep the vm size same with Vega20 */ + amdgpu_vm_adjust_size(adev, 256 * 1024, 9, 3, 48); + break; default: break; } -- 2.20.1 _______________________________________________ amd-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/amd-gfx
