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[Public]<br>
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Reviewed-by: Alex Deucher <alexander.deucher@amd.com><br>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> Kenneth Feng <kenneth.feng@amd.com><br>
<b>Sent:</b> Monday, October 23, 2023 11:32 PM<br>
<b>To:</b> amd-gfx@lists.freedesktop.org <amd-gfx@lists.freedesktop.org><br>
<b>Cc:</b> Deucher, Alexander <Alexander.Deucher@amd.com>; Feng, Kenneth <Kenneth.Feng@amd.com><br>
<b>Subject:</b> [PATCH] drm/amd/amdgpu: avoid to disable gfxhub interrupt when driver is unloaded</font>
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<div class="PlainText">avoid to disable gfxhub interrupt when driver is unloaded on gmc 11<br>
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Signed-off-by: Kenneth Feng <kenneth.feng@amd.com><br>
---<br>
drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c | 3 ++-<br>
1 file changed, 2 insertions(+), 1 deletion(-)<br>
<br>
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c<br>
index 80ca2c05b0b8..8e36a8395464 100644<br>
--- a/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c<br>
+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c<br>
@@ -73,7 +73,8 @@ gmc_v11_0_vm_fault_interrupt_state(struct amdgpu_device *adev,<br>
* fini/suspend, so the overall state doesn't<br>
* change over the course of suspend/resume.<br>
*/<br>
- if (!adev->in_s0ix)<br>
+ if (!adev->in_s0ix && (adev->in_runpm || adev->in_suspend ||<br>
+ amdgpu_in_reset(adev)))<br>
amdgpu_gmc_set_vm_fault_masks(adev, AMDGPU_GFXHUB(0), false);<br>
break;<br>
case AMDGPU_IRQ_STATE_ENABLE:<br>
-- <br>
2.34.1<br>
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