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drm/amd/display: Avoid flooding unnecessary info messages

It's expected that we'll encounter temporary exceptions
during aux transactions. Adjust logging from drm_info to
drm_dbg_dp to prevent flooding with unnecessary log messages.

Fixes: 3637e457eb00 ("drm/amd/display: Fix wrong handling for AUX_DEFER case")
Cc: Mario Limonciello <mario.limonciello@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Wayne Lin <Wayne.Lin@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Link: https://lore.kernel.org/r/20250513032026.838036-1-Wayne.Lin@amd.com
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

authored by

Wayne Lin and committed by
Alex Deucher 9a9c3e1f 73b7fd4b

+3 -3
+3 -3
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c
··· 107 107 if (payload.write && result >= 0) { 108 108 if (result) { 109 109 /*one byte indicating partially written bytes*/ 110 - drm_info(adev_to_drm(adev), "amdgpu: AUX partially written\n"); 110 + drm_dbg_dp(adev_to_drm(adev), "amdgpu: AUX partially written\n"); 111 111 result = payload.data[0]; 112 112 } else if (!payload.reply[0]) 113 113 /*I2C_ACK|AUX_ACK*/ ··· 133 133 break; 134 134 } 135 135 136 - drm_info(adev_to_drm(adev), "amdgpu: DP AUX transfer fail:%d\n", operation_result); 136 + drm_dbg_dp(adev_to_drm(adev), "amdgpu: DP AUX transfer fail:%d\n", operation_result); 137 137 } 138 138 139 139 if (payload.reply[0]) 140 - drm_info(adev_to_drm(adev), "amdgpu: AUX reply command not ACK: 0x%02x.", 140 + drm_dbg_dp(adev_to_drm(adev), "amdgpu: AUX reply command not ACK: 0x%02x.", 141 141 payload.reply[0]); 142 142 143 143 return result;