SATA problems in 2.6.7-mm[1,5] vanilla works

From: Fabio Coatti
Date: Thu Jul 01 2004 - 16:56:17 EST

I'm having problems with sata starting from 2.6.7-mm1:
the system hangs at boot, during the sata bus scan.

reverting this patch
ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.7/2.6.7-mm1/broken-out/bk-libata.patch
on -mm1 restores the right behaviour.
(BTW: it reports IRQ 18: nobody cared during sata scan, but I can provide in a
(hopefully) short time boot messages captured by serial console, if needed.)

I can make any test needed to narrow down the problem, just let me know.

system:
PIV 2.8 HT, i875p MB (ICH5)
graphic board: nvidia but without nvidia modules loaded.
2.6.7 vanilla config attached (-mm1 config is obtained by make oldconfig from
this)

lspci -v:
[root@kefk root]# lspci -v
00:00.0 Host bridge: Intel Corp. 82875P Memory Controller Hub (rev 02)
Subsystem: ABIT Computer Corp.: Unknown device 1014
Flags: bus master, fast devsel, latency 0
Memory at e8000000 (32-bit, prefetchable) [size=128M]
Capabilities: [e4] #09 [2106]
Capabilities: [a0] AGP version 3.0

00:01.0 PCI bridge: Intel Corp. 82875P Processor to AGP Controller (rev 02)
(prog-if 00 [Normal decode])
Flags: bus master, 66Mhz, fast devsel, latency 64
Bus: primary=00, secondary=01, subordinate=01, sec-latency=32
Memory behind bridge: f8000000-f9ffffff
Prefetchable memory behind bridge: f0000000-f7ffffff

00:03.0 PCI bridge: Intel Corp. 82875P Processor to PCI to CSA Bridge (rev 02)
(prog-if 00 [Normal decode])
Flags: bus master, 66Mhz, fast devsel, latency 32
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: 00009000-00009fff
Memory behind bridge: fa000000-fa0fffff

00:1d.0 USB Controller: Intel Corp. 82801EB USB (rev 02) (prog-if 00 [UHCI])
Subsystem: ABIT Computer Corp.: Unknown device 1014
Flags: bus master, medium devsel, latency 0, IRQ 16
I/O ports at bc00 [size=32]

00:1d.1 USB Controller: Intel Corp. 82801EB USB (rev 02) (prog-if 00 [UHCI])
Subsystem: ABIT Computer Corp.: Unknown device 1014
Flags: bus master, medium devsel, latency 0, IRQ 19
I/O ports at b000 [size=32]

00:1d.2 USB Controller: Intel Corp. 82801EB USB (rev 02) (prog-if 00 [UHCI])
Subsystem: ABIT Computer Corp.: Unknown device 1014
Flags: bus master, medium devsel, latency 0, IRQ 18
I/O ports at b400 [size=32]

00:1d.3 USB Controller: Intel Corp. 82801EB USB (rev 02) (prog-if 00 [UHCI])
Subsystem: ABIT Computer Corp.: Unknown device 1014
Flags: bus master, medium devsel, latency 0, IRQ 16
I/O ports at b800 [size=32]

00:1d.7 USB Controller: Intel Corp. 82801EB USB2 (rev 02) (prog-if 20 [EHCI])
Subsystem: ABIT Computer Corp.: Unknown device 1014
Flags: bus master, medium devsel, latency 0, IRQ 23
Memory at fa200000 (32-bit, non-prefetchable) [size=1K]
Capabilities: [50] Power Management version 2
Capabilities: [58] #0a [20a0]

00:1e.0 PCI bridge: Intel Corp. 82801BA/CA/DB/EB PCI Bridge (rev c2) (prog-if
00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=03, subordinate=03, sec-latency=32
I/O behind bridge: 0000a000-0000afff
Memory behind bridge: fa100000-fa1fffff

00:1f.0 ISA bridge: Intel Corp. 82801EB LPC Interface Controller (rev 02)
Flags: bus master, medium devsel, latency 0

00:1f.1 IDE interface: Intel Corp. 82801EB Ultra ATA Storage Controller (rev
02) (prog-if 8a [Master SecP PriP])
Subsystem: ABIT Computer Corp.: Unknown device 1014
Flags: bus master, medium devsel, latency 0, IRQ 18
I/O ports at <unassigned>
I/O ports at <unassigned>
I/O ports at <unassigned>
I/O ports at <unassigned>
I/O ports at f000 [size=16]
Memory at 40000000 (32-bit, non-prefetchable) [size=1K]

00:1f.2 IDE interface: Intel Corp. 82801EB Ultra ATA Storage Controller (rev
02) (prog-if 8f [Master SecP SecO PriP PriO])
Subsystem: ABIT Computer Corp.: Unknown device 1014
Flags: bus master, 66Mhz, medium devsel, latency 0, IRQ 18
I/O ports at c000 [size=8]
I/O ports at c400 [size=4]
I/O ports at c800 [size=8]
I/O ports at cc00 [size=4]
I/O ports at d000 [size=16]

00:1f.3 SMBus: Intel Corp. 82801EB SMBus Controller (rev 02)
Subsystem: ABIT Computer Corp.: Unknown device 1014
Flags: medium devsel, IRQ 17
I/O ports at 0500 [size=32]

00:1f.5 Multimedia audio controller: Intel Corp. 82801EB AC'97 Audio
Controller (rev 02)
Subsystem: ABIT Computer Corp.: Unknown device 1014
Flags: bus master, medium devsel, latency 0, IRQ 17
I/O ports at d800 [size=256]
I/O ports at dc00 [size=64]
Memory at fa202000 (32-bit, non-prefetchable) [size=512]
Memory at fa203000 (32-bit, non-prefetchable) [size=256]
Capabilities: [50] Power Management version 2

01:00.0 VGA compatible controller: nVidia Corporation NV34 [GeForce FX 5200]
(rev a1) (prog-if 00 [VGA])
Subsystem: Unknown device 1682:1280
Flags: bus master, 66Mhz, medium devsel, latency 32, IRQ 16
Memory at f8000000 (32-bit, non-prefetchable) [size=16M]
Memory at f0000000 (32-bit, prefetchable) [size=128M]
Expansion ROM at <unassigned> [disabled] [size=128K]
Capabilities: [60] Power Management version 2
Capabilities: [44] AGP version 3.0

02:01.0 Ethernet controller: Intel Corp.: Unknown device 1019
Subsystem: ABIT Computer Corp.: Unknown device 1014
Flags: bus master, 66Mhz, medium devsel, latency 0, IRQ 18
Memory at fa000000 (32-bit, non-prefetchable) [size=128K]
I/O ports at 9000 [size=32]
Capabilities: [dc] Power Management version 2

03:06.0 SCSI storage controller: Adaptec AHA-7850 (rev 03)
Subsystem: Adaptec AHA-2904/Integrated AIC-7850
Flags: bus master, medium devsel, latency 32, IRQ 22
I/O ports at a000 [disabled] [size=256]
Memory at fa100000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [dc] Power Management version 1


--
Fabio Coatti http://members.ferrara.linux.it/cova
Ferrara Linux Users Group http://ferrara.linux.it
GnuPG fp:9765 A5B6 6843 17BC A646 BE8C FA56 373A 5374 C703
Old SysOps never die... they simply forget their password.

Attachment: config.gz
Description: GNU Zip compressed data