Date: Thu, 15 Feb 2007 11:00:19 GMT From: Andrew Fremantle <andrew@skyhawk.ca> To: freebsd-bugs@FreeBSD.org Subject: Re: kern/109044: [ata] Bizarre problem with Pioneer 111D on i965 board Message-ID: <200702151100.l1FB0J2J018446@freefall.freebsd.org>
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The following reply was made to PR kern/109044; it has been noted by GNATS. From: Andrew Fremantle <andrew@skyhawk.ca> To: bug-followup@FreeBSD.org Cc: Subject: Re: kern/109044: [ata] Bizarre problem with Pioneer 111D on i965 board Date: Thu, 15 Feb 2007 01:54:46 -0800 Okay, I've done a bunch of experimentation with different drives. This problem seems specifically confined to the Pioneer 111D. I do have a Pioneer 110D around, but I don't want to pull it right now. I'll probably update with that in a day or two. I noticed the Lite-On drive reported a non-UDMA66 cable, which is incorrect, and therefore ran in UDMA33 mode. I swapped the cable in question and it made no difference. I also thought that perhaps the Pioneer was causing problems because it's the only device on the list that runs in UDMA66 mode, but I tried forcing ATAPI devices to PIO and got the same result. I've got a Pioneer 110D, the previous generation in my Windows PC, and it detects as UDMA4, so that is the correct speed for that drive. Just to rule out high-speed devices I also tried removing the system drive from it's USB enclosure and attaching it directly to the controller in place of the Pioneer drive, and it worked just fine. -------- AOpen CD-940E/AKU (March 1999) acd0: CDROM <CD-ROM 40X/AKU/U32> at ata2-slave PIO4 TEAC CD-532E (July 1999) acd0: CDROM <CD-532E-B/1.0B> at ata2-slave PIO4 BenQ 5232W (Nov 2003) acd0: CDRW <ATAPI CDRW 52X32/Y.DS> at ata2-master UDMA33 Lite-On SHM-160P6S (Nov 2005) acd0: DMA limited to UDMA33, device found non-ATA66 cable acd0: DVDR <LITE-ON DVDRW SHW-160P6S/PS01> at ata2-slave UDMA33 acd0: DMA limited to UDMA33, device found non-ATA66 cable acd0: DVDR <LITE-ON DVDRW SHW-160P6S/PS01> at ata2-master UDMA33 LG GSA-4163B (Feb 2005) acd0: DVDR <HL-DT-ST DVDRAM GSA-4163B/A105> at ata2-master UDMA33 BenQ DW1655 (Mar 2006) acd0: DVDR <BENQ DVD LS DW1655/BCGB> at ata2-master UDMA33 Pioneer 111D (Oct 2006) (Non-ACPI) (ACPI Freezes) Interrupt storm detected on "irq10:"; throttling interrupt source acd0: DVDR <PIONEER DVD-RW DVR-111D/1.23> at ata2-master UDMA66 Interrupt storm detected on "irq10:"; throttling interrupt source acd0: DVDR <PIONEER DVD-RW DVR-111D/1.23> at ata2-master PIO4 ad4: 76319MB <Seagate ST380011A 8.01> at ata2-master UDMA100
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