Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1761777AbYCUUhc (ORCPT ); Fri, 21 Mar 2008 16:37:32 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1759392AbYCUUhV (ORCPT ); Fri, 21 Mar 2008 16:37:21 -0400 Received: from smtp106.biz.mail.re2.yahoo.com ([206.190.52.175]:24046 "HELO smtp106.biz.mail.re2.yahoo.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1755226AbYCUUhU (ORCPT ); Fri, 21 Mar 2008 16:37:20 -0400 X-Greylist: delayed 400 seconds by postgrey-1.27 at vger.kernel.org; Fri, 21 Mar 2008 16:37:20 EDT X-YMail-OSG: OOuTgs4VM1nJfOzpApTKWCnuCUKTDHRyChykYrMb6OBlurXp X-Yahoo-Newman-Property: ymail-3 Message-ID: <47E41AEB.2060901@embeddedalley.com> Date: Fri, 21 Mar 2008 16:30:35 -0400 From: Matthew Ranostay Organization: Embedded Alley Solutions Inc User-Agent: Thunderbird 2.0.0.12 (Macintosh/20080213) MIME-Version: 1.0 To: Andre Tomt CC: "Rafael J. Wysocki" , linux-kernel@vger.kernel.org Subject: Re: 2.6.25-git regression with snd-hda-intel on Dell XPS M1330, no analog sound References: <47E40684.2030608@tomt.net> In-Reply-To: <47E40684.2030608@tomt.net> X-Enigmail-Version: 0.95.6 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 4655 Lines: 102 Andre Tomt wrote: > [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. > Ok this is puzzling can you paste the results of 'cat /proc/asound/card0/codec0#*'? Thanks, Matthew Ranostay > 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/