Date: Wed, 08 Dec 1999 22:38:57 -0500 From: Greg Childers <gchil0@pop.uky.edu> To: freebsd-current@freebsd.org Subject: ATA problem Message-ID: <4.2.0.58.19991208223719.00947450@pop.uky.edu>
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Hello, Seems now is the time to raise problems with ATA, so here goes. I have used the ATA driver since its introduction into -current without problem until recently. A kernel from October 5 worked fine. Now, it no longer works using ATA, but works fine using the old WD drivers. The console freezes after the dmesg and the keyboard is unresponsive. The ata info in MYKERNEL is a direct cut and paste from GENERIC. The motherboard is an Intel Premiere/PCI (Batman's Revenge). According to technical product summary, the primary IDE interface, on which both my drives reside, is a PCTech RZ1000 on the PCI local bus. The secondary IDE interface is a SMC 37C665 I/O controller on the ISA bus. Below is the relevant sections of a verbose dmesg. If there's any additional info I can provide to help diagnose thisproblem, please ask. Thanks, Greg ata-pci0: <Unknown PCI IDE controller (generic mode)> at device 1.0 on pci0 ata-pci0: Busmastering DMA not supported ata0: iobase=0x01f0 altiobase=0x03f4 ata0: mask=03 status0=50 status1=50 ata0: mask=03 status0=50 status1=50 ata0: devices = 0x3 ata0 at 0x01f0 irq 0 on ata-pci0 ata-isa0: already registered as ata0 BIOS Geometries: 0:020a1f3f 0..522=523 cylinders, 0..31=32 heads, 1..63=63 sectors 1:026b3f3f 0..619=620 cylinders, 0..63=64 heads, 1..63=63 sectors 0 accounted for Device configuration finished. device combination doesn't support shared irq0 intr_connect(irq0) failed, result=-1 ad0: piomode=3 dmamode=1 udmamode=-1 cblid=0 ad0: <WDC AC2540H/12.08R30> ATA-? disk at ata0 as master ad0: 515MB (1056384 sectors), 1048 cyls, 16 heads, 63 S/T, 512 B/S ad0: 16 secs/int, 1 depth queue, PIO Creating DISK ad0 Creating DISK wd0 ad1: piomode=3 dmamode=1 udmamode=-1 cblid=0 ad1: <WDC AC31200F/15.05F29> ATA-? disk at ata0 as slave ad1: 1222MB (2503872 sectors), 2484 cyls, 16 heads, 63 S/T, 512 B/S ad1: 16 secs/int, 1 depth queue, PIO Creating DISK ad1 Creating DISK wd1 Mounting root from ufs:wd0s1a wd0s1: type 0xa5, start 63, end = 1056383, size 1056321 : OK microuptime() went backwards (1.4342530 -> 1,047990) start_init: trying /sbin/init ad1s1: type 0xa5, start 63, end = 2503871, size 2503809 : OK To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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