[PATCH] drm/amdgpu: Need to resume ras during gpu reset for gfx v9_4_3 sriov

[Zhang, Hawking]

[AMD Official Use Only - General]

Reviewed-by: Hawking Zhang <Hawking.Zhang at amd.com>

Regards,
Hawking
-----Original Message-----
From: amd-gfx <amd-gfx-bounces at lists.freedesktop.org> On Behalf Of YiPeng Chai
Sent: Tuesday, January 30, 2024 20:10
To: amd-gfx at lists.freedesktop.org
Cc: Wang, Yang(Kevin) <KevinYang.Wang at amd.com>; Zhou1, Tao <Tao.Zhou1 at amd.com>; Chai, Thomas <YiPeng.Chai at amd.com>; Yang, Stanley <Stanley.Yang at amd.com>; Chai, Thomas <YiPeng.Chai at amd.com>; Li, Candice <Candice.Li at amd.com>; Zhang, Hawking <Hawking.Zhang at amd.com>
Subject: [PATCH] drm/amdgpu: Need to resume ras during gpu reset for gfx v9_4_3 sriov

Need to resume ras during gpu reset for
gfx v9_4_3 sriov

Signed-off-by: YiPeng Chai <YiPeng.Chai at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index afc0b4eb7f8e..3c393d7d9672 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -5724,6 +5724,7 @@ int amdgpu_device_gpu_recover(struct amdgpu_device *adev,
                /* Aldebaran and gfx_11_0_3 support ras in SRIOV, so need resume ras during reset */
                if (amdgpu_ip_version(adev, GC_HWIP, 0) ==
                            IP_VERSION(9, 4, 2) ||
+                   amdgpu_ip_version(adev, GC_HWIP, 0) == IP_VERSION(9, 4, 3) ||
                    amdgpu_ip_version(adev, GC_HWIP, 0) == IP_VERSION(11, 0, 3))
                        amdgpu_ras_resume(adev);
        } else {
--
2.34.1