From 9e2c236e45a5e5487f6f7c5bf190938ec7215207 Mon Sep 17 00:00:00 2001
From: Tao Zhou <tao.zhou1@amd.com>
Date: Mon, 7 Feb 2022 14:52:19 +0800
Subject: drm/amdkfd: use unmap all queues for poison consumption
Git-commit: b1c87b0874a4a2045dc78a8d3d3a77ef61536711
Patch-mainline: v5.18-rc1
References: jsc#PED-1166 jsc#PED-1168 jsc#PED-1170 jsc#PED-1218 jsc#PED-1220 jsc#PED-1222 jsc#PED-1223 jsc#PED-1225
Replace reset queue for specific PASID with unmap all queues, reset
queue could break CP scheduler.
Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/amd/amdkfd/kfd_int_process_v9.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_int_process_v9.c b/drivers/gpu/drm/amd/amdkfd/kfd_int_process_v9.c
index 7a2b6342a8f2..68ee923a440b 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_int_process_v9.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_int_process_v9.c
@@ -109,8 +109,7 @@ static void event_interrupt_poison_consumption(struct kfd_dev *dev,
switch (source_id) {
case SOC15_INTSRC_SQ_INTERRUPT_MSG:
- if (dev->dqm->ops.reset_queues)
- ret = dev->dqm->ops.reset_queues(dev->dqm, pasid);
+ kfd_dqm_evict_pasid(dev->dqm, pasid);
break;
case SOC15_INTSRC_SDMA_ECC:
default:
--
2.38.1