Re: suspend

["Justin Mattock" <justinmattock@gmail.com>]

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Hello; attached is kern.log as asked and lspci -nn.
I've noticed some avc's in there. makes me wonder if this is why
wpa_supplicant isnt working after a wakeup
regards;
                Justin P. Mattock

On Thu, Apr 3, 2008 at 12:18 AM, Tejun Heo <htejun@gmail.com> wrote:
> Hello,
>
>  Justin Mattock wrote:
>
> >
> > >  > [ 1233.811794] sd 2:0:1:0: [sda] Starting disk
> > >  > [ 1234.013599] ata1.00: ACPI cmd ef/03:0c:00:00:00:a0 filtered out
> > >  > [ 1234.013601] ata1.00: ACPI cmd ef/03:44:00:00:00:a0 filtered out
> > >  > [ 1234.180232] ata1.00: configured for UDMA/66
> > >  > [ 1222.732011] ata3.01: NODEV after polling detection
> > >  > [ 1222.732016] ata3.01: revalidation failed (errno=-2)
> > >
> >
>
>  I presume this is ata_piix, right?  What's hanging off of ata3.01?  An
> optical drive?
>
>  What happened is that, after resuming, libata reseted the channel and
> issued IDENTIFY[_PACKET] to make sure the device was still there.  The
> device violated the state machine transition in the same way as when there's
> no device attached.  libata paused for a while and retries and the device
> responded correctly at the retry.  Things like this can happen.  The problem
> is that libata resume is currently synchronous and retries like this hold
> the machine back from reaching operational status even when there's no
> reason for resume retrial on optical drive to delay the rest of resume
> process.
>
>  Can you please post full kernel log and the result of 'lspci -nn'?
>
>  --
>  tejun
>



-- 
Justin P. Mattock

[-- Attachment #2: lspci --]
[-- Type: application/octet-stream, Size: 2374 bytes --]

00:00.0 Host bridge [0600]: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT Express Memory Controller Hub [8086:27a0] (rev 03)
00:01.0 PCI bridge [0604]: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT Express PCI Express Root Port [8086:27a1] (rev 03)
00:07.0 Performance counters [1101]: Intel Corporation Unknown device [8086:27a3] (rev 03)
00:1b.0 Audio device [0403]: Intel Corporation 82801G (ICH7 Family) High Definition Audio Controller [8086:27d8] (rev 02)
00:1c.0 PCI bridge [0604]: Intel Corporation 82801G (ICH7 Family) PCI Express Port 1 [8086:27d0] (rev 02)
00:1c.1 PCI bridge [0604]: Intel Corporation 82801G (ICH7 Family) PCI Express Port 2 [8086:27d2] (rev 02)
00:1c.2 PCI bridge [0604]: Intel Corporation 82801G (ICH7 Family) PCI Express Port 3 [8086:27d4] (rev 02)
00:1d.0 USB Controller [0c03]: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #1 [8086:27c8] (rev 02)
00:1d.1 USB Controller [0c03]: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #2 [8086:27c9] (rev 02)
00:1d.2 USB Controller [0c03]: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #3 [8086:27ca] (rev 02)
00:1d.3 USB Controller [0c03]: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #4 [8086:27cb] (rev 02)
00:1d.7 USB Controller [0c03]: Intel Corporation 82801G (ICH7 Family) USB2 EHCI Controller [8086:27cc] (rev 02)
00:1e.0 PCI bridge [0604]: Intel Corporation 82801 Mobile PCI Bridge [8086:2448] (rev e2)
00:1f.0 ISA bridge [0601]: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge [8086:27b9] (rev 02)
00:1f.1 IDE interface [0101]: Intel Corporation 82801G (ICH7 Family) IDE Controller [8086:27df] (rev 02)
00:1f.2 IDE interface [0101]: Intel Corporation 82801GBM/GHM (ICH7 Family) SATA IDE Controller [8086:27c4] (rev 02)
00:1f.3 SMBus [0c05]: Intel Corporation 82801G (ICH7 Family) SMBus Controller [8086:27da] (rev 02)
01:00.0 VGA compatible controller [0300]: ATI Technologies Inc M56P [Radeon Mobility X1600] [1002:71c5]
02:00.0 Ethernet controller [0200]: Marvell Technology Group Ltd. 88E8053 PCI-E Gigabit Ethernet Controller [11ab:4362] (rev 22)
03:00.0 Network controller [0280]: Atheros Communications, Inc. AR5418 802.11abgn Wireless PCI Express Adapter [168c:0024] (rev 01)
0c:03.0 FireWire (IEEE 1394) [0c00]: Texas Instruments TSB82AA2 IEEE-1394b Link Layer Controller [104c:8025] (rev 01)