(switched to email. Please respond via emailed reply-to-all, not via the bugzilla web interface). On Thu, 5 Jun 2008 12:38:02 -0700 (PDT) bugme-daemon@xxxxxxxxxxxxxxxxxxx wrote: > http://bugzilla.kernel.org/show_bug.cgi?id=10860 > > Summary: total system freeze at boot with 2.6.26-rc > Product: Other > Version: 2.5 > KernelVersion: 2.6.26-rc4 > Platform: All > OS/Version: Linux > Tree: Mainline > Status: NEW > Severity: blocking > Priority: P1 > Component: Other > AssignedTo: other_other@xxxxxxxxxxxxxxxxxxxx > ReportedBy: casteyde.christian@xxxxxxx > > > Latest working kernel version:2.6.25.4 > Earliest failing kernel version:2.6.24-rc4 (should have been 2.6.26-rc4) > also fails with -rc5 I was wating for, previous rcs not tested > Distribution: Bluewhite64 (64 bits slackware) > Hardware Environment: Athlon64 X2 / Ali 1689 north 1563 south > + bt848 v4l + PATA and SATA disk (SATA on sata_uli) > Seems to be related to sata disk detection (see below). > > Software Environment: > none > > Problem Description: > the computer freeze totally at boot after SATA disk detection. > I append 2.6.25.4 dmesg, lspci and lsusb. > The CPU is not 100% (otherwise I could hear the fan going crazy), the keayboard > is dead (unable to scroll the console up or down). Nothings happen. > > The console shows somethings similar to the 2.6.25.4 logs, but hangs after > those lines: > hda: cache flushes not supported > hda: hda1 hda2 > hdd: ATAPI 40X DVD-ROM DVD-R-RAM CD-R/RW drive, 2048kB Cache > Uniform CD-ROM driver Revision: 3.20 > Driver 'sd' needs updating - please use bus_type methods > sata_uli 0000:00:0e.1: version 1.3 > ACPI: PCI Interrupt 0000:00:0e.1[A] -> GSI 19 (level, low) -> IRQ 19 > scsi0 : sata_uli > scsi1 : sata_uli > ata1: SATA max UDMA/133 cmd 0xf80 ctl 0xf00 bmdma 0xd880 irq 19 > ata2: SATA max UDMA/133 cmd 0xe80 ctl 0xe00 bmdma 0xd888 irq 19 > ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) > > <-- here, 2.6.24 hangs --> > > normal way for 2.6.25 : > > ata1.00: ATA-7: ST3200826AS, 3.06, max UDMA/133 > ata1.00: 390721968 sectors, multi 16: LBA48 NCQ (depth 0/32) > ata1.00: configured for UDMA/133 > ata2: SATA link down (SStatus 0 SControl 300) > scsi 0:0:0:0: Direct-Access ATA ST3200826AS 3.06 PQ: 0 ANSI: 5 > sd 0:0:0:0: [sda] 390721968 512-byte hardware sectors (200050 MB) > sd 0:0:0:0: [sda] Write Protect is off > sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 > > Steps to reproduce: > Boot my PC :-) > I guess any sata_uli device may hang the same way? yup, I'd say that the ata code (or something very nearby) killed your box. This is a post-2.6.25 regression. -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
