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From 1c8c19ed5de4c19381755c4af40fa8b32d92009e Mon Sep 17 00:00:00 2001
From: Rex Zhu <Rex.Zhu@amd.com>
Date: Sat, 29 Sep 2018 14:52:31 +0800
Subject: [PATCH 5508/5725] drm/amd/pp: Fix memory leak on CI/AI
On CI/AI, fw was not loaded by smu, but
smu's fw still need to be released
when driver fini.
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
---
drivers/gpu/drm/amd/powerplay/amd_powerplay.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/amd/powerplay/amd_powerplay.c b/drivers/gpu/drm/amd/powerplay/amd_powerplay.c
index e9bf118..3bfe0cf 100644
--- a/drivers/gpu/drm/amd/powerplay/amd_powerplay.c
+++ b/drivers/gpu/drm/amd/powerplay/amd_powerplay.c
@@ -109,11 +109,11 @@ static int pp_sw_fini(void *handle)
hwmgr_sw_fini(hwmgr);
- if (adev->firmware.load_type == AMDGPU_FW_LOAD_SMU) {
- release_firmware(adev->pm.fw);
- adev->pm.fw = NULL;
+ if (adev->firmware.load_type == AMDGPU_FW_LOAD_SMU)
amdgpu_ucode_fini_bo(adev);
- }
+
+ release_firmware(adev->pm.fw);
+ adev->pm.fw = NULL;
return 0;
}
--
2.7.4
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