From: Alan Chandler <alan@chandlerfamily.org.uk>
To: Jens Axboe <axboe@suse.de>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: ide-cd problem
Date: Thu, 25 Nov 2004 18:45:35 +0000 [thread overview]
Message-ID: <200411251845.35355.alan@chandlerfamily.org.uk> (raw)
In-Reply-To: <20041125181249.GN12098@suse.de>
On Thursday 25 November 2004 18:12, Jens Axboe wrote:
> On Thu, Nov 25 2004, Alan Cox wrote:
> > On Iau, 2004-11-25 at 15:29, Jens Axboe wrote:
> > > Something is funky with this drive, it requires an extra delay after it
> > > has raised an interrupt. But we can restrict it to ide-cd once it's
> > > fully understood.
> >
> > You are assuming its a drive issue. Some controllers have errata around
> > this area that might be involved too. We can certainly stick a quirk for
> > IRQ delay into the drive tho
>
> That's true - Alan (Chandler), can you provide an lspci of the system as
> well?
lspci -vvx output
0000:00:00.0 Host bridge: Silicon Integrated Systems [SiS] 735 Host (rev 01)
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping-
SERR- FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort-
<MAbort+ >SERR- <PERR-
Latency: 32
Region 0: Memory at d0000000 (32-bit, non-prefetchable) [size=64M]
Capabilities: <available only to root>
00: 39 10 35 07 07 00 10 22 01 00 00 06 00 20 80 00
10: 00 00 00 d0 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 00 00 00 00
30: 00 00 00 00 c0 00 00 00 00 00 00 00 00 00 00 00
0000:00:01.0 PCI bridge: Silicon Integrated Systems [SiS] Virtual PCI-to-PCI
bridge (AGP) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping-
SERR+ FastB2B-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort- >SERR- <PERR-
Latency: 64
Bus: primary=00, secondary=01, subordinate=01, sec-latency=64
I/O behind bridge: 0000b000-0000bfff
Memory behind bridge: cfe00000-cfefffff
Prefetchable memory behind bridge: afc00000-cfcfffff
BridgeCtl: Parity- SERR+ NoISA- VGA+ MAbort- >Reset- FastB2B-
00: 39 10 01 00 07 01 00 00 00 00 04 06 00 40 01 00
10: 00 00 00 00 00 00 00 00 00 01 01 40 b0 b0 00 20
20: e0 cf e0 cf c0 af c0 cf 00 00 00 00 00 00 00 00
30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0a 00
0000:00:02.0 ISA bridge: Silicon Integrated Systems [SiS] SiS85C503/5513 (LPC
Bridge)
Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr- Stepping-
SERR- FastB2B-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort-
<MAbort- >SERR- <PERR-
Latency: 0
00: 39 10 18 00 0f 00 00 02 00 00 01 06 00 00 80 00
10: 00 00 00 00 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 00 00 00 00
30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0000:00:02.1 SMBus: Silicon Integrated Systems [SiS]: Unknown device 0016
Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping-
SERR- FastB2B-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort-
<MAbort- >SERR- <PERR-
Interrupt: pin B routed to IRQ 5
Region 4: I/O ports at 0c00 [size=32]
00: 39 10 16 00 01 00 00 02 00 00 05 0c 00 00 00 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 01 0c 00 00 00 00 00 00 00 00 00 00 00 00 00 00
30: 00 00 00 00 00 00 00 00 00 00 00 00 00 02 00 00
0000:00:02.2 USB Controller: Silicon Integrated Systems [SiS] USB 1.0
Controller (rev 07) (prog-if 10 [OHCI])
Subsystem: Elitegroup Computer Systems: Unknown device 0a14
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping-
SERR+ FastB2B-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort-
<MAbort- >SERR- <PERR-
Latency: 64 (20000ns max), Cache Line Size: 0x08 (32 bytes)
Interrupt: pin D routed to IRQ 11
Region 0: Memory at cfffe000 (32-bit, non-prefetchable) [size=4K]
00: 39 10 01 70 17 01 80 02 07 10 03 0c 08 40 00 00
10: 00 e0 ff cf 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 19 10 14 0a
30: 00 00 00 00 00 00 00 00 00 00 00 00 0b 04 00 50
0000:00:02.3 USB Controller: Silicon Integrated Systems [SiS] USB 1.0
Controller (rev 07) (prog-if 10 [OHCI])
Subsystem: Elitegroup Computer Systems: Unknown device 0a14
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping-
SERR+ FastB2B-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort-
<MAbort- >SERR- <PERR+
Latency: 64 (20000ns max), Cache Line Size: 0x08 (32 bytes)
Interrupt: pin A routed to IRQ 10
Region 0: Memory at cffff000 (32-bit, non-prefetchable) [size=4K]
00: 39 10 01 70 17 01 80 82 07 10 03 0c 08 40 00 00
10: 00 f0 ff cf 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 19 10 14 0a
30: 00 00 00 00 00 00 00 00 00 00 00 00 0a 01 00 50
0000:00:02.5 IDE interface: Silicon Integrated Systems [SiS] 5513 [IDE] (rev
d0) (prog-if 80 [Master])
Subsystem: Silicon Integrated Systems [SiS] SiS5513 EIDE Controller (A,B
step)
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping-
SERR- FastB2B-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort- >SERR- <PERR-
Latency: 128
Region 4: I/O ports at ff00 [size=16]
00: 39 10 13 55 05 00 00 00 d0 80 01 01 00 80 80 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 01 ff 00 00 00 00 00 00 00 00 00 00 39 10 13 55
30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0000:00:0b.0 Multimedia audio controller: Creative Labs SB Live! EMU10k1 (rev
07)
Subsystem: Creative Labs SBLive! Player 5.1
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping-
SERR+ FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort-
<MAbort- >SERR- <PERR-
Latency: 64 (500ns min, 5000ns max)
Interrupt: pin A routed to IRQ 5
Region 0: I/O ports at d800 [size=32]
Capabilities: <available only to root>
00: 02 11 02 00 05 01 90 02 07 00 01 04 00 40 80 00
10: 01 d8 00 00 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 02 11 61 80
30: 00 00 00 00 dc 00 00 00 00 00 00 00 05 01 02 14
0000:00:0b.1 Input device controller: Creative Labs SB Live! MIDI/Game Port
(rev 07)
Subsystem: Creative Labs Gameport Joystick
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping-
SERR+ FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort-
<MAbort- >SERR- <PERR-
Latency: 64
Region 0: I/O ports at dc00 [size=8]
Capabilities: <available only to root>
00: 02 11 02 70 05 01 90 02 07 00 80 09 00 40 80 00
10: 01 dc 00 00 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 02 11 20 00
30: 00 00 00 00 dc 00 00 00 00 00 00 00 00 00 00 00
0000:00:0f.0 Ethernet controller: 3Com Corporation 3cSOHO100-TX Hurricane (rev
30)
Subsystem: 3Com Corporation 3cSOHO100-TX Hurricane
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping-
SERR+ FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort-
<MAbort- >SERR- <PERR-
Latency: 64 (2500ns min, 2500ns max), Cache Line Size: 0x08 (32 bytes)
Interrupt: pin A routed to IRQ 11
Region 0: I/O ports at d400 [size=128]
Region 1: Memory at cfffdf80 (32-bit, non-prefetchable) [size=128]
Expansion ROM at cffc0000 [disabled] [size=128K]
Capabilities: <available only to root>
00: b7 10 46 76 17 01 10 02 30 00 00 02 08 40 00 00
10: 01 d4 00 00 80 df ff cf 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 b7 10 46 76
30: 00 00 fc cf dc 00 00 00 00 00 00 00 0b 01 0a 0a
0000:01:00.0 VGA compatible controller: ATI Technologies Inc RV280 [Radeon
9200] (rev 01) (prog-if 00 [VGA])
Subsystem: Giga-byte Technology: Unknown device 4018
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping-
SERR+ FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort-
<MAbort- >SERR- <PERR-
Latency: 64 (2000ns min), Cache Line Size: 0x08 (32 bytes)
Interrupt: pin A routed to IRQ 11
Region 0: Memory at c0000000 (32-bit, prefetchable) [size=128M]
Region 1: I/O ports at b800 [size=256]
Region 2: Memory at cfef0000 (32-bit, non-prefetchable) [size=64K]
Expansion ROM at cfec0000 [disabled] [size=128K]
Capabilities: <available only to root>
00: 02 10 61 59 07 01 b0 02 01 00 00 03 08 40 80 00
10: 08 00 00 c0 01 b8 00 00 00 00 ef cf 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 58 14 18 40
30: 00 00 ec cf 58 00 00 00 00 00 00 00 00 01 08 00
0000:01:00.1 Display controller: ATI Technologies Inc RV280 [Radeon 9200]
(Secondary) (rev 01)
Subsystem: Giga-byte Technology: Unknown device 4019
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping-
SERR- FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort-
<MAbort- >SERR- <PERR-
Latency: 64 (2000ns min), Cache Line Size: 0x08 (32 bytes)
Region 0: Memory at b8000000 (32-bit, prefetchable) [size=128M]
Region 1: Memory at cfee0000 (32-bit, non-prefetchable) [size=64K]
Capabilities: <available only to root>
00: 02 10 41 59 07 00 b0 02 01 00 80 03 08 40 00 00
10: 08 00 00 b8 00 00 ee cf 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 58 14 19 40
30: 00 00 00 00 50 00 00 00 00 00 00 00 ff 00 08 00
--
Alan Chandler
alan@chandlerfamily.org.uk
First they ignore you, then they laugh at you,
then they fight you, then you win. --Gandhi
next prev parent reply other threads:[~2004-11-27 6:02 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-11-20 18:42 ide-cd problem Alan Chandler
2004-11-20 19:47 ` Jens Axboe
2004-11-21 0:53 ` Alan Chandler
2004-11-21 8:56 ` Jens Axboe
2004-11-21 10:25 ` Alan Chandler
2004-11-21 16:13 ` Alan Chandler
2004-11-22 7:52 ` Alan Chandler
2004-11-22 8:01 ` Jens Axboe
2004-11-22 10:30 ` Alan Chandler
2004-11-22 10:51 ` Jens Axboe
2004-11-22 11:29 ` Alan Chandler
2004-11-22 11:31 ` Jens Axboe
2004-11-22 12:53 ` Alan Chandler
2004-11-22 13:02 ` Jens Axboe
2004-11-22 19:19 ` Alan Chandler
2004-11-22 23:48 ` Alan Chandler
2004-11-23 7:13 ` Alan Chandler
2004-11-23 14:51 ` Jens Axboe
2004-11-23 21:49 ` Alan Chandler
2004-11-26 23:39 ` Alan Chandler
2004-11-29 17:29 ` Bill Davidsen
2004-11-30 8:59 ` Alan Chandler
2004-12-10 21:32 ` ide-cd problem revisited - more brainpower needed Alan Chandler
2004-12-10 23:14 ` Alan Cox
2004-12-12 0:17 ` Alan Chandler
2004-12-12 11:39 ` Alan Cox
2004-12-12 13:34 ` Alan Chandler
2004-12-14 0:20 ` Alan Chandler
2004-12-16 15:56 ` Bill Davidsen
2004-12-17 23:59 ` Alan Chandler
2004-11-24 23:19 ` ide-cd problem Alan Cox
2004-11-25 15:29 ` Jens Axboe
2004-11-25 16:25 ` Alan Cox
2004-11-25 18:12 ` Jens Axboe
2004-11-25 18:45 ` Alan Chandler [this message]
2004-11-23 18:34 ` Jeff Garzik
2004-11-23 19:13 ` Jens Axboe
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=200411251845.35355.alan@chandlerfamily.org.uk \
--to=alan@chandlerfamily.org.uk \
--cc=alan@lxorguk.ukuu.org.uk \
--cc=axboe@suse.de \
--cc=linux-kernel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).