From 638bc30f8579bf4e0fda42a0c271149c6ab9c893 Mon Sep 17 00:00:00 2001
From: Guchun Chen <guchun.chen@amd.com>
Date: Thu, 25 Aug 2022 14:16:32 +0800
Subject: [PATCH] drm/amdgpu: use dev_info to benefit mGPU case
'free PSP TMR buffer' happens in suspend, but sometimes
in mGPU config, it mixes with PSP resume log printing from
another GPU, which is confusing. So use dev_info instead of
DRM_INFO for printing.
[drm] PSP is resuming...
[drm] reserve 0xa00000 from 0x877e000000 for PSP TMR
amdgpu 0000:e3:00.0: amdgpu: GECC is enabled
amdgpu 0000:e3:00.0: amdgpu: SECUREDISPLAY: securedisplay ta ucode is not available
amdgpu 0000:e3:00.0: amdgpu: SMU is resuming...
amdgpu 0000:e3:00.0: amdgpu: smu driver if version = 0x00000040, smu fw if version = 0x00000041, smu fw program = 0, version = 0x003a5400 (58.84.0)
amdgpu 0000:e3:00.0: amdgpu: SMU driver if version not matched
amdgpu 0000:e3:00.0: amdgpu: dpm has been enabled
amdgpu 0000:e3:00.0: amdgpu: SMU is resumed successfully!
[drm] DMUB hardware initialized: version=0x02020014
[drm] free PSP TMR buffer
[drm] kiq ring mec 2 pipe 1 q 0
Signed-off-by: Guchun Chen <guchun.chen@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
index 1036446abc308..c932bc1485542 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
@@ -812,7 +812,7 @@ static int psp_tmr_unload(struct psp_context *psp)
struct psp_gfx_cmd_resp *cmd = acquire_psp_cmd_buf(psp);
psp_prep_tmr_unload_cmd_buf(psp, cmd);
- DRM_INFO("free PSP TMR buffer\n");
+ dev_info(psp->adev->dev, "free PSP TMR buffer\n");
ret = psp_cmd_submit_buf(psp, NULL, cmd,
psp->fence_buf_mc_addr);
--
2.30.2