From 6a2f1a111db603a8636c1b4b212e6472107625f7 Mon Sep 17 00:00:00 2001
From: Lijo Lazar <lijo.lazar@amd.com>
Date: Tue, 13 Jun 2023 16:05:21 +0530
Subject: drm/amdgpu: Release SDMAv4.4.2 ecc irq properly
Git-commit: 82a1f42f6aeb54e29b78aa0890ffd3087120264a
Patch-mainline: v6.5-rc1
References: jsc#PED-3527 jsc#PED-5475 jsc#PED-6068 jsc#PED-6070 jsc#PED-6116 jsc#PED-6120 jsc#PED-5065 jsc#PED-5477 jsc#PED-5511 jsc#PED-6041 jsc#PED-6069 jsc#PED-6071
Release ECC irq only if irq is enabled - only when RAS feature is enabled
ECC irq gets enabled.
Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c | 16 ++++++++++------
1 file changed, 10 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c b/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c
index 8eebf9c2bbcd..4b033b2988b2 100644
--- a/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c
+++ b/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c
@@ -1434,9 +1434,11 @@ static int sdma_v4_4_2_hw_fini(void *handle)
return 0;
inst_mask = GENMASK(adev->sdma.num_instances - 1, 0);
- for (i = 0; i < adev->sdma.num_instances; i++) {
- amdgpu_irq_put(adev, &adev->sdma.ecc_irq,
- AMDGPU_SDMA_IRQ_INSTANCE0 + i);
+ if (amdgpu_ras_is_supported(adev, AMDGPU_RAS_BLOCK__SDMA)) {
+ for (i = 0; i < adev->sdma.num_instances; i++) {
+ amdgpu_irq_put(adev, &adev->sdma.ecc_irq,
+ AMDGPU_SDMA_IRQ_INSTANCE0 + i);
+ }
}
sdma_v4_4_2_inst_ctx_switch_enable(adev, false, inst_mask);
@@ -2073,9 +2075,11 @@ static int sdma_v4_4_2_xcp_suspend(void *handle, uint32_t inst_mask)
uint32_t tmp_mask = inst_mask;
int i;
- for_each_inst(i, tmp_mask) {
- amdgpu_irq_put(adev, &adev->sdma.ecc_irq,
- AMDGPU_SDMA_IRQ_INSTANCE0 + i);
+ if (amdgpu_ras_is_supported(adev, AMDGPU_RAS_BLOCK__SDMA)) {
+ for_each_inst(i, tmp_mask) {
+ amdgpu_irq_put(adev, &adev->sdma.ecc_irq,
+ AMDGPU_SDMA_IRQ_INSTANCE0 + i);
+ }
}
sdma_v4_4_2_inst_ctx_switch_enable(adev, false, inst_mask);
--
2.42.0