RE: [PATCH] drm/amdgpu: Skip IP coredump for RAS errors

["Zhang, Hawking" <Hawking.Zhang@xxxxxxx>]

[AMD Official Use Only - AMD Internal Distribution Only]

Reviewed-by: Hawking Zhang <Hawking.Zhang@xxxxxxx>

 

Regards,

Hawking

-----Original Message-----
From: Lazar, Lijo <Lijo.Lazar@xxxxxxx>
Sent: Monday, November 4, 2024 12:44
To: amd-gfx@xxxxxxxxxxxxxxxxxxxxx
Cc: Zhang, Hawking <Hawking.Zhang@xxxxxxx>; Deucher, Alexander <Alexander.Deucher@xxxxxxx>; Zhou1, Tao <Tao.Zhou1@xxxxxxx>; Khatri, Sunil <Sunil.Khatri@xxxxxxx>
Subject: [PATCH] drm/amdgpu: Skip IP coredump for RAS errors

 

For RAS errors, source of error is known. Skip the core dump of IP states.

 

Signed-off-by: Lijo Lazar <lijo.lazar@xxxxxxx>

---

drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 1 +

1 file changed, 1 insertion(+)

 

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c

index 17af8c58e676..bcfda997bfe8 100644

--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c

+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c

@@ -2606,6 +2606,7 @@ static void amdgpu_ras_do_recovery(struct work_struct *work)

                 reset_context.method = AMD_RESET_METHOD_NONE;

                 reset_context.reset_req_dev = adev;

                 reset_context.src = "">

+               set_bit(AMDGPU_SKIP_COREDUMP, &reset_context.flags);

 

                 /* Perform full reset in fatal error mode */

                 if (!amdgpu_ras_is_poison_mode_supported(ras->adev))

--

2.25.1