Date: Thu, 28 Sep 1995 10:51:27 -0500 From: Jim Lowe <james@miller.cs.uwm.edu> To: current@freebsd.org Subject: Pci bus timing problems Message-ID: <199509281551.KAA29154@miller.cs.uwm.edu>
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A little more detail. I changed i386/isa/pcibus.c to version 1.14 with
the CONF1_ENABLE_CHK set to 0x80000000ul and my video capture card is
working again in 640x480 mode. The main board I am running is a
SuperMicro P55CW, Triton chip set. The PCI details are as follows:
FreeBSD 2.2-CURRENT #9: Thu Sep 28 10:43:26 CDT 1995
james@miller-genuine-draft.cs.uwm.edu:/usr/src/sys/compile/MGD
CPU: 99-MHz Pentium 735\\90 or 815\\100 (Pentium-class CPU)
Origin = "GenuineIntel" Id = 0x525 Stepping=5
Features=0x1bf<FPU,VME,PSE,MCE,CX8,APIC>
Probing for devices on the PCI bus:
chip0 <Intel 82437 (Triton)> rev 1 on pci0:0
chip1 <Intel 82371 (Triton)> rev 2 on pci0:7
vga0 <Display device> rev 0 on pci0:17
meteor0 <Matrox Meteor> rev 0 int a irq 10 on pci0:18
ahc0 <Adaptec 2940 SCSI host adapter> rev 0 int a irq 11 on pci0:19
ahc0: 2940 Wide Channel, SCSI Id=7, aic7870, 16 SCBs
(ahc0:0:0): "HP C2247-300 0BH4" type 0 fixed SCSI 2
sd0(ahc0:0:0): Direct-Access 1003MB (2054864 512 byte sectors)
(ahc0:2:0): "TOSHIBA CD-ROM XM-3401TA 2873" type 5 removable SCSI 2
cd0(ahc0:2:0): CD-ROM
cd0(ahc0:2:0): NOT READY asc:4,1
cd0(ahc0:2:0): Logical unit is in process of becoming ready
can't get the size
de0 <Digital DC21140 Fast Ethernet> rev 17 int a irq 10 on pci0:20
de0: DC21140 [10-100Mb/s] pass 1.1 Ethernet address 00:00:c0:b3:d0:9a
de0: enabling 10baseT UTP port
-------
-Jim
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