Re: drm/amdgpu: fix an amdgpu_irq_put() issue in gmc_v9_0_hw_fini()

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On 5/2/2023 11:51 AM, Hamza Mahfooz wrote:
As made mention of, in commit 9128e6babf10 ("drm/amdgpu: fix
amdgpu_irq_put call trace in gmc_v10_0_hw_fini") and commit c094b8923bdd
("drm/amdgpu: fix amdgpu_irq_put call trace in gmc_v11_0_hw_fini"). It
is meaningless to call amdgpu_irq_put() for gmc.ecc_irq. So, remove it
from gmc_v9_0_hw_fini().

Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2522
Fixes: 3029c855d79f ("drm/amdgpu: Fix desktop freezed after gpu-reset")
Signed-off-by: Hamza Mahfooz <hamza.mahfooz@xxxxxxx>

Reviewed-by: Mario Limonciello <mario.limonciello@xxxxxxx>

---
  drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 1 -
  1 file changed, 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
index 290804a06e05..6ae5cee9b64b 100644
--- a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
@@ -1999,7 +1999,6 @@ static int gmc_v9_0_hw_fini(void *handle)
  	if (adev->mmhub.funcs->update_power_gating)
  		adev->mmhub.funcs->update_power_gating(adev, false);
- amdgpu_irq_put(adev, &adev->gmc.ecc_irq, 0);
  	amdgpu_irq_put(adev, &adev->gmc.vm_fault, 0);
return 0;



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