Messages in this thread |  | | Date | Thu, 24 May 2001 20:15:18 +0300 | From | Costas Tavernarakis <> | Subject | aic7xxx problem on -ac series |
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Hi all,
I'm not subscribed to LKML, so please Cc: me with any replies.
I'm running 2.4.5-pre4 with success on an ASUS-CUV4X-D based system (noapic boot parameter, highmem). This kernel works for me (with a few occasional hard lockups, but that's another story).
However, I'm having trouble with kernels from the -ac series. These kernels (with noapic) halt while detecting the first scsi controller on the system. The messages I get are:
SCSI subsystem driver Revision: 1.00 PCI: Found IRQ9 for device 00:09.0 PCI: The same IRQ used for device 00:0a.1 ahc_pci: 0:90: Using left over BIOS settings
and then the system stops responding.
while -pre4 goes ahead to print:
scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.1.13 <Adaptec 29160N Ultra160 SCSI adapter> aic7892: Ultra160 Wide Channel A, SCSI Id=7, 32/255 SCBs ...
The same problem is seen with virtually all kernels in 2.4.4-ac series, including -ac15. (haven't tried any earlier -ac, though).
lspci on this system gives:
00:00.0 Host bridge: VIA Technologies, Inc. VT82C693A/694x [Apollo PRO133x] (rev c4) 00:01.0 PCI bridge: VIA Technologies, Inc. VT82C598/694x [Apollo MVP3/Pro133x AGP] 00:04.0 ISA bridge: VIA Technologies, Inc. VT82C686 [Apollo Super South] (rev 40) 00:04.1 IDE interface: VIA Technologies, Inc. Bus Master IDE (rev 06) 00:04.2 USB Controller: VIA Technologies, Inc. UHCI USB (rev 16) 00:04.3 USB Controller: VIA Technologies, Inc. UHCI USB (rev 16) 00:04.4 Host bridge: VIA Technologies, Inc. VT82C686 [Apollo Super ACPI] (rev 40) 00:09.0 SCSI storage controller: Adaptec 7892A (rev 02) 00:0a.0 SCSI storage controller: Symbios Logic Inc. (formerly NCR) 53c875 (rev 14) 00:0a.1 SCSI storage controller: Symbios Logic Inc. (formerly NCR) 53c875 (rev 14) 00:0b.0 Ethernet controller: 3Com Corporation 3c905C-TX [Fast Etherlink] (rev 74) 00:0c.0 Multimedia audio controller: Creative Labs SB Live! EMU10000 (rev 08) 00:0c.1 Input device controller: Creative Labs SB Live! (rev 08) 01:00.0 VGA compatible controller: Matrox Graphics, Inc. MGA G400 AGP (rev 82)
ver_linux output: Linux idefix 2.4.5-pre4 #4 SMP Mon May 21 14:52:36 EEST 2001 i686 unknown Gnu C 2.95.4 Gnu make 3.79.1 binutils 2.11.90.0.7 util-linux 2.11b mount 2.11b modutils 2.4.6 e2fsprogs 1.19 reiserfsprogs 3.x.0j Linux C Library 2.2.3 Dynamic linker (ldd) 2.2.3 Procps 2.0.7 Net-tools 1.60 Console-tools 0.2.3 Sh-utils 2.0.11 Modules Loaded
I am, of course, willing to provide any more information you may find important and/or to test any patches. I'm not a kernel expert, though...
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