From: Hawking Zhang <Hawking.Zhang@amd.com>
Date: Tue, 1 Dec 2020 15:01:02 +0000 (+0800)
Subject: drm/amdgpu: switch to ih_init_register_offset for vega10
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=f0594717f4b940b9f431743b7750f4d2bda4cdf6;p=linux.git

drm/amdgpu: switch to ih_init_register_offset for vega10

Initialize ih control registers offset through helper
function vega10_ih_init_register_offset.

Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Acked-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Dennis Li <Dennis.Li@amd.com>
Reviewed-by: Feifei Xu <Feifei.Xu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

diff --git a/drivers/gpu/drm/amd/amdgpu/vega10_ih.c b/drivers/gpu/drm/amd/amdgpu/vega10_ih.c
index fa4c490229a45..e24eec9217d66 100644
--- a/drivers/gpu/drm/amd/amdgpu/vega10_ih.c
+++ b/drivers/gpu/drm/amd/amdgpu/vega10_ih.c
@@ -758,6 +758,9 @@ static int vega10_ih_sw_init(void *handle)
 	adev->irq.ih2.use_doorbell = true;
 	adev->irq.ih2.doorbell_index = (adev->doorbell_index.ih + 2) << 1;
 
+	/* initialize ih control registers offset */
+	vega10_ih_init_register_offset(adev);
+
 	r = amdgpu_ih_ring_init(adev, &adev->irq.ih_soft, PAGE_SIZE, true);
 	if (r)
 		return r;