From: Martin Schlemmer <azarah@gentoo.org>
To: Dominik Brodowski <linux@brodo.de>
Cc: alan@lxorguk.ukuu.org.uk, KML <linux-kernel@vger.kernel.org>,
sensors@stimpy.netroedge.com
Subject: Re: [PATCH 2.5] PCI quirk for SMBus bridge on Asus P4 boards
Date: Fri, 21 Mar 2003 10:08:01 +0200 [thread overview]
Message-ID: <20030321100801.13107ef0.azarah@gentoo.org> (raw)
In-Reply-To: <20030320084148.GA2414@brodo.de>
[-- Attachment #1.1: Type: text/plain, Size: 697 bytes --]
On Thu, 20 Mar 2003 09:41:48 +0100
Dominik Brodowski <linux@brodo.de> wrote:
> On Thu, Mar 20, 2003 at 09:48:35AM +0200, Martin Schlemmer wrote:
> > On Wed, 2003-03-19 at 23:18, Dominik Brodowski wrote:
> > > Asus hides the SMBus PCI bridge within the ICH2 or ICH4
> > > southbridge on Asus P4B/P4PE mainboards. The attached patch adds a
> > > quirk to re-enable the SMBus PCI bridge for P4B533 and P4PE
> > > mainboards.
> > >
> >
> > The ASUS P4T533-C J(850E Chipset) does that as well .... think you
> > might tweak the patch for this board ? I can test if you can ....
>
> Sure: please send me the output of "pcitweak -l" or "lspci -vv".
>
Here you go
Thanks,
--
Martin Schlemmer
[-- Attachment #1.2: lspci.txt --]
[-- Type: application/octet-stream, Size: 6281 bytes --]
00:00.0 Host bridge: Intel Corp. 82850 850 (Tehama) Chipset Host Bridge (MCH) (rev 04)
Subsystem: Asustek Computer, Inc.: Unknown device 8030
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: 0
Region 0: Memory at f0000000 (32-bit, prefetchable) [size=128M]
Capabilities: [a0] AGP version 2.0
Status: RQ=31 SBA+ 64bit- FW+ Rate=x1,x2,x4
Command: RQ=0 SBA+ AGP+ 64bit- FW+ Rate=x4
00:01.0 PCI bridge: Intel Corp. 82850 850 (Tehama) Chipset AGP Bridge (rev 04) (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: 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=32
Memory behind bridge: ea000000-eb4fffff
Prefetchable memory behind bridge: eb700000-efffffff
BridgeCtl: Parity- SERR- NoISA- VGA+ MAbort- >Reset- FastB2B-
00:1e.0 PCI bridge: Intel Corp. 82801BA/CA/DB PCI Bridge (rev 04) (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: 0
Bus: primary=00, secondary=02, subordinate=02, sec-latency=32
I/O behind bridge: 0000b000-0000dfff
Memory behind bridge: e8800000-e9ffffff
Prefetchable memory behind bridge: eb500000-eb6fffff
BridgeCtl: Parity- SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
00:1f.0 ISA bridge: Intel Corp. 82801BA ISA Bridge (LPC) (rev 04)
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
00:1f.1 IDE interface: Intel Corp. 82801BA IDE U100 (rev 04) (prog-if 80 [Master])
Subsystem: Asustek Computer, Inc.: Unknown device 8028
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
Region 4: I/O ports at a800 [size=16]
00:1f.2 USB Controller: Intel Corp. 82801BA/BAM USB (Hub #1) (rev 04) (prog-if 00 [UHCI])
Subsystem: Asustek Computer, Inc.: Unknown device 8028
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
Interrupt: pin D routed to IRQ 19
Region 4: I/O ports at a400 [size=32]
00:1f.4 USB Controller: Intel Corp. 82801BA/BAM USB (Hub #2) (rev 04) (prog-if 00 [UHCI])
Subsystem: Asustek Computer, Inc.: Unknown device 8028
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
Interrupt: pin C routed to IRQ 23
Region 4: I/O ports at a000 [size=32]
00:1f.5 Multimedia audio controller: Intel Corp. 82801BA/BAM AC'97 Audio (rev 04)
Subsystem: Asustek Computer, Inc.: Unknown device 8095
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
Interrupt: pin B routed to IRQ 17
Region 0: I/O ports at 9800 [size=256]
Region 1: I/O ports at 9400 [size=64]
01:00.0 VGA compatible controller: nVidia Corporation NV20 [GeForce3 Ti500] (rev a3) (prog-if 00 [VGA])
Subsystem: Asustek Computer, Inc. V8200 T5
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: 248 (1250ns min, 250ns max)
Interrupt: pin A routed to IRQ 16
Region 0: Memory at ea000000 (32-bit, non-prefetchable) [size=16M]
Region 1: Memory at ec000000 (32-bit, prefetchable) [size=64M]
Region 2: Memory at eb800000 (32-bit, prefetchable) [size=512K]
Expansion ROM at eb7f0000 [disabled] [size=64K]
Capabilities: [60] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [44] AGP version 2.0
Status: RQ=31 SBA+ 64bit- FW+ Rate=x1,x2,x4
Command: RQ=31 SBA+ AGP+ 64bit- FW+ Rate=x4
02:0a.0 Unknown mass storage controller: Promise Technology, Inc. 20268 (rev 02) (prog-if 85)
Subsystem: Promise Technology, Inc. Ultra100TX2
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz+ UDF- FastB2B- ParErr- DEVSEL=slow >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 32 (1000ns min, 4500ns max), cache line size 08
Interrupt: pin A routed to IRQ 22
Region 0: I/O ports at d800 [size=8]
Region 1: I/O ports at d400 [size=4]
Region 2: I/O ports at d000 [size=8]
Region 3: I/O ports at b800 [size=4]
Region 4: I/O ports at b400 [size=16]
Region 5: Memory at e9800000 (32-bit, non-prefetchable) [size=16K]
Expansion ROM at <unassigned> [disabled] [size=16K]
Capabilities: [60] Power Management version 1
Flags: PMEClk- DSI+ D1+ D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
02:0c.0 Ethernet controller: Intel Corp. 82557/8/9 [Ethernet Pro 100] (rev 08)
Subsystem: Intel Corp. EtherExpress PRO/100+ Management Adapter
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 (2000ns min, 14000ns max), cache line size 08
Interrupt: pin A routed to IRQ 20
Region 0: Memory at e9000000 (32-bit, non-prefetchable) [size=4K]
Region 1: I/O ports at b000 [size=64]
Region 2: Memory at e8800000 (32-bit, non-prefetchable) [size=1M]
Expansion ROM at <unassigned> [disabled] [size=1M]
Capabilities: [dc] Power Management version 2
Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=2 PME-
[-- Attachment #1.3: pcitweak.txt --]
[-- Type: application/octet-stream, Size: 924 bytes --]
PCI: Probing config type using method 1
PCI: Config type is 1
PCI: PCI scan (all values are in hex)
PCI: 00:00:0: chip 8086,2530 card 1043,8030 rev 04 class 06,00,00 hdr 00
PCI: 00:01:0: chip 8086,2532 card 0000,0000 rev 04 class 06,04,00 hdr 01
PCI: 00:1e:0: chip 8086,244e card 0000,0000 rev 04 class 06,04,00 hdr 01
PCI: 00:1f:0: chip 8086,2440 card 0000,0000 rev 04 class 06,01,00 hdr 80
PCI: 00:1f:1: chip 8086,244b card 1043,8028 rev 04 class 01,01,80 hdr 00
PCI: 00:1f:2: chip 8086,2442 card 1043,8028 rev 04 class 0c,03,00 hdr 00
PCI: 00:1f:4: chip 8086,2444 card 1043,8028 rev 04 class 0c,03,00 hdr 00
PCI: 00:1f:5: chip 8086,2445 card 1043,8095 rev 04 class 04,01,00 hdr 00
PCI: 01:00:0: chip 10de,0202 card 1043,405b rev a3 class 03,00,00 hdr 00
PCI: 02:0a:0: chip 105a,4d68 card 105a,4d68 rev 02 class 01,80,85 hdr 00
PCI: 02:0c:0: chip 8086,1229 card 8086,000c rev 08 class 02,00,00 hdr 00
PCI: End of PCI scan
[-- Attachment #2: Type: application/pgp-signature, Size: 189 bytes --]
next prev parent reply other threads:[~2003-03-21 8:02 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-03-19 21:18 Dominik Brodowski
2003-03-20 7:48 ` Martin Schlemmer
2003-03-20 8:41 ` Dominik Brodowski
2003-03-20 9:36 ` Martin Schlemmer
2003-03-21 8:08 ` Martin Schlemmer [this message]
2003-03-21 21:32 ` Dominik Brodowski
[not found] ` <20030322131503.254c2aa7.azarah@gentoo.org>
2003-03-23 9:01 ` [PATCH] Sensors chip w83781d for linux-2.5.6[45] (follow up on PCI quirk for SMBus bridge on Asus P4 boards) Dominik Brodowski
2003-03-23 15:01 ` Failed to register cdrom with ide.c Martin Schlemmer
2003-03-24 18:55 ` Martin Schlemmer
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