Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1761236AbYCUTDl (ORCPT ); Fri, 21 Mar 2008 15:03:41 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1759359AbYCUTDc (ORCPT ); Fri, 21 Mar 2008 15:03:32 -0400 Received: from mail1.ugh.no ([80.239.42.168]:49295 "EHLO mail1.ugh.no" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758908AbYCUTDb (ORCPT ); Fri, 21 Mar 2008 15:03:31 -0400 Message-ID: <47E40684.2030608@tomt.net> Date: Fri, 21 Mar 2008 20:03:32 +0100 From: Andre Tomt User-Agent: Thunderbird 2.0.0.9 (Windows/20071031) MIME-Version: 1.0 To: "Rafael J. Wysocki" , linux-kernel@vger.kernel.org, mranostay@embeddedalley.com Subject: 2.6.25-git regression with snd-hda-intel on Dell XPS M1330, no analog sound Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 4401 Lines: 81 [Rafael & Matthew: this is a resend - original was sent to wrong linux-kernel address. Also updated, so just ignore the earlier emails.] With 2.6.25-git I lost sound on my Dell XPS M1330 laptop. There seems to be two issues at hand here: 1. Analog output is listed, but emits no sound (just silence), and 2. Digital out device is missing. Issue #1 is bisected in this thread. #2 is still work in progress, and will be posted as a separate thread. git bisect nailed down the missing audio issue to this commit: > 2f32d909f3a85a96074801f6cf20f93324f87646 is first bad commit > commit 2f32d909f3a85a96074801f6cf20f93324f87646 > Author: Matthew Ranostay > Date: Thu Jan 10 13:06:26 2008 +0100 > > [ALSA] hda: STAC9228 VT fixes > > Moved 2 systems PCI_QUIRK values to STAC_DELL_BIOS. Also the second > front HP jack is incorrect defined in the BIOS VT's for some laptops, > this patch corrects this. > > Signed-off-by: Matthew Ranostay > Signed-off-by: Takashi Iwai > Signed-off-by: Jaroslav Kysela > > :040000 040000 98d7878c8addc0b1595d4b42524cf9cb6cf8759a e32416d5e02694320e8aac369b260d86b2eb2508 M sound lspci: > 00:1b.0 Audio device [0403]: Intel Corporation 82801H (ICH8 Family) HD Audio Controller [8086:284b] (rev 02) > Subsystem: Dell Unknown device [1028:0209] > Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+ > Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- Latency: 0, Cache Line Size: 64 bytes > Interrupt: pin A routed to IRQ 217 > Region 0: Memory at febfc000 (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 PME-Enable- DSel=0 DScale=0 PME- > Capabilities: [60] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable+ > Address: 00000000fee0300c Data: 414a > Capabilities: [70] Express (v1) Root Complex Integrated Endpoint, MSI 00 > DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited > ExtTag- RBE- FLReset- > DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- > RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop+ > MaxPayload 128 bytes, MaxReadReq 128 bytes > DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend- > LnkCap: Port #0, Speed unknown, Width x0, ASPM unknown, Latency L0 <64ns, L1 <1us > ClockPM- Suprise- LLActRep- BwNot- > LnkCtl: ASPM Disabled; Disabled- Retrain- CommClk- > ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- > LnkSta: Speed unknown, Width x0, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt- > Capabilities: [100] Virtual Channel > Capabilities: [130] Root Complex Link > Kernel driver in use: HDA Intel > Kernel modules: snd-hda-intel > 00: 86 80 4b 28 06 05 10 00 02 00 03 04 10 00 00 00 > 10: 04 c0 bf fe 00 00 00 00 00 00 00 00 00 00 00 00 > 20: 00 00 00 00 00 00 00 00 00 00 00 00 28 10 09 02 > 30: 00 00 00 00 50 00 00 00 00 00 00 00 0a 01 00 00 > 40: 01 00 00 03 00 00 00 00 00 00 00 00 00 00 00 00 > 50: 01 60 42 c8 00 00 00 00 00 00 00 00 00 00 00 00 > 60: 05 70 81 00 0c 30 e0 fe 00 00 00 00 4a 41 00 00 > 70: 10 00 91 00 c0 0f 00 00 00 08 10 00 00 00 00 00 > 80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > 90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > c0: 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 00 > d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > f0: 00 00 00 00 00 00 00 00 86 0f 05 00 00 00 00 00 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/