On Thu, 2013-11-07 at 21:23 +0100, Takashi Iwai wrote:
At Thu, 07 Nov 2013 11:55:15 -0800, Joe Perches wrote:
dmesg here has a 100+ consecutive lines of:
[ 1464.219446] hda-intel 0000:00:14.2: spurious response 0x0:0x0, last cmd=0x170500 [ 1464.219451] hda-intel 0000:00:14.2: spurious response 0x0:0x0, last cmd=0x170500 [ 1464.219454] hda-intel 0000:00:14.2: spurious response 0x0:0x0, last cmd=0x170500 ...
Ratelimit the message to reduce the dmesg log noise.
Coalesce the format while at it.
Signed-off-by: Joe Perches joe@perches.com
Thanks, applied.
BTW, which hardware shows this problem? I'm interested rather in that...
It's a little Acer netbook AO725
# lspci -v -v -s0:14.2 00:14.2 Audio device: Advanced Micro Devices, Inc. [AMD] FCH Azalia Controller (rev 01) Subsystem: Acer Incorporated [ALI] Device 0740 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=slow >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 32, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 46 Region 0: Memory at f0240000 (64-bit, non-prefetchable) [size=16K] Capabilities: [50] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+ Address: 00000000fee0300c Data: 41b3 Kernel driver in use: snd_hda_intel