On Sat, 01 Dec 2007 11:30:01 +1300 Michael Cree <mcree@xxxxxxxxxxxx> wrote: > Bob Tracy wrote: > > Andrew Morton wrote: > >> Could be something change in sysfs. Please double-check the config > >> options, make sure that something important didn't get disabled. > >> > > Here's > > hoping someone else is seeing this or can replicate it in the meantime. > > Snap. > > 2.6.24-rc2 works fine. 2.6.24-rc3 boots on Alpha but once /dev is > populated no partitions of the scsi sub-system are seen. Looks like ide > sub-system similarly affected. Rafael, I assume you have this regression in the list? > Managed to get boot log. Follows below (with output of various /proc info). > > Cheerz > Michael. > > > Linux version 2.6.24-rc3 (mjc@alpha) (gcc version 4.1.3 20071019 > (prerelease) (Debian 4.1.2-17)) #1 Mon Nov 26 19:28:58 NZDT 2007 > Booting on Tsunami variation Monet using machine vector Monet from SRM > Major Options: EV67 LEGACY_START VERBOSE_MCHECK > Command line: ro root=/dev/sda3 console=ttyS0 > memcluster 0, usage 1, start 0, end 215 > memcluster 1, usage 0, start 215, end 131062 > memcluster 2, usage 1, start 131062, end 131072 > freeing pages 215:384 > freeing pages 930:131062 > reserving pages 930:932 > 4096K Bcache detected; load hit latency 21 cycles, load miss latency 127 > cycles > Console graphics on hose 0 > Built 1 zonelists in Zone order, mobility grouping on. Total pages: 130167 > Kernel command line: ro root=/dev/sda3 console=ttyS0 > PID hash table entries: 4096 (order: 12, 32768 bytes) > Using epoch = 2000 > Turning on RTC interrupts. > Console: colour VGA+ 80x25 > console [ttyS0] enabled > Dentry cache hash table entries: 131072 (order: 7, 1048576 bytes) > Inode-cache hash table entries: 65536 (order: 6, 524288 bytes) > Memory: 1030896k/1048496k available (2786k kernel code, 15216k reserved, > 370k data, 168k init) > Mount-cache hash table entries: 512 > net_namespace: 120 bytes > NET: Registered protocol family 16 > PCI: Bridge: 0001:01:08.0 > IO window: 8000-8fff > MEM window: 09000000-090fffff > PREFETCH window: disabled. > SMC37c669 Super I/O Controller found @ 0x3f0 > Linux Plug and Play Support v0.97 (c) Adam Belay > SCSI subsystem initialized > NET: Registered protocol family 2 > IP route cache hash table entries: 8192 (order: 3, 65536 bytes) > TCP established hash table entries: 32768 (order: 6, 524288 bytes) > TCP bind hash table entries: 32768 (order: 5, 262144 bytes) > TCP: Hash tables configured (established 32768 bind 32768) > TCP reno registered > srm_env: version 0.0.6 loaded successfully > io scheduler noop registered > io scheduler cfq registered (default) > tridentfb: Trident framebuffer 0.7.8-NEWAPI initializing > isapnp: Scanning for PnP cards... > isapnp: No Plug & Play device found > rtc: SRM (post-2000) epoch (2000) detected > Real Time Clock Driver v1.12ac > Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled > serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A > serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A > Floppy drive(s): fd0 is 2.88M > FDC 0 is a post-1991 82077 > Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 > ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx > CY82C693: IDE controller (0x1080:0xc693 rev 0x00) at PCI slot 0000:00:07.1 > CY82C693: not 100% native mode: will probe irqs later > CY82C693U driver v0.34 99-13-12 Andreas S. Krebs (akrebs@xxxxxxxxxxxxx) > ide0: BM-DMA at 0x8400-0x8407, BIOS settings: hda:pio, hdb:pio > CY82C693: port 0x01f0 already claimed by ide0 > ALI15X3: IDE controller (0x10b9:0x5228 rev 0xc6) at PCI slot 0001:02:09.1 > ALI15X3: 100% native mode on irq 28 > ide1: BM-DMA at 0x200008410-0x200008417, BIOS settings: hdc:DMA, > hdd:DMA > ide2: BM-DMA at 0x200008418-0x20000841f, BIOS settings: hde:pio, > hdf:pio > hdf: LITE-ON DVDRW SOHW-1653S, ATAPI CD/DVD-ROM drive > hde: ST3200822A, ATA DISK drive > ide2 at 0x200008438-0x20000843f,0x20000844e on irq 28 > hde: max request size: 512KiB > hde: 390721968 sectors (200049 MB) w/8192KiB Cache, CHS=24321/255/63, > UDMA(100) > hde: cache flushes supported > hde: hde1 > qla1280: QLA1040 found on PCI bus 1, dev 6 > scsi(0:0): Resetting SCSI BUS > scsi0 : QLogic QLA1040 PCI to SCSI Host Adapter > Firmware version: 7.65.06, Driver version 3.26 > serio: i8042 KBD port at 0x60,0x64 irq 1 > serio: i8042 AUX port at 0x60,0x64 irq 12 > mice: PS/2 mouse device common for all mice > scsi 0:0:1:0: Direct-Access SEAGATE ST336706LW 0109 PQ: 0 ANSI: 3 > scsi(0:0:1:0): Sync: period 10, offset 12, Wide > input: AT Raw Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 > atkbd.c: keyboard reset failed on isa0060/serio1 > TCP cubic registered > Initializing XFRM netlink socket > NET: Registered protocol family 1 > NET: Registered protocol family 17 > NET: Registered protocol family 15 > scsi: waiting for bus probes to complete ... > sd 0:0:1:0: [sda] 71687370 512-byte hardware sectors (36704 MB) > sd 0:0:1:0: [sda] Write Protect is off > sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, supports > DPO and FUA > sd 0:0:1:0: [sda] 71687370 512-byte hardware sectors (36704 MB) > sd 0:0:1:0: [sda] Write Protect is off > sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, supports > DPO and FUA > sda: sda1 sda2 sda3 sda4 sda5 > sd 0:0:1:0: [sda] Attached SCSI disk > kjournald starting. Commit interval 5 seconds > EXT3-fs: mounted filesystem with ordered data mode. > VFS: Mounted root (ext3 filesystem) readonly. > Freeing unused kernel memory: 168k freed > Mount failed for selinuxfs on /selinux: No such file or directory > INIT: version 2.86 booting > Starting the hotplug events dispatcher: udevd. > Synthesizing the initial hotplug events...done. > Waiting for /dev to be fully populated...scsi_id[321]: scsi_id: unable > to access '/block' > end_request: I/O error, dev fd0, sector 0 > scsi_id[371]: scsi_id: unable to access '/block' > usbcore: registered new interface driver usbfs > usbcore: registered new interface driver hub > Linux Tulip driver version 1.1.15 (Feb 27, 2007) > tulip0: EEPROM default media type Autosense. > tulip0: Index #0 - Media 10baseT (#0) described by a 21142 Serial PHY > (2) block. > tulip0: Index #1 - Media 10base2 (#1) described by a 21142 Serial PHY > (2) block. > tulip0: Index #2 - Media AUI (#2) described by a 21142 Serial PHY (2) > block. > tulip0: Index #3 - Media 10baseT-FDX (#4) described by a 21142 Serial > PHY (2) block. > tulip0: Index #4 - Media 100baseTx (#3) described by a 21143 SYM PHY > (4) block. > tulip0: Index #5 - Media 100baseTx-FDX (#5) described by a 21143 SYM > PHY (4) block. > eth0: Digital DS21142/43 Tulip rev 65 at Port 0x200009400, > 08:00:2b:87:4c:b0, IRQ 45. > Linux video capture interface: v2.00 > scsi_id[402]: scsi_id: unable to access '/block' I guess this is where things go bad. scsi_id is part of udev. Perhaps some sysfs nodes aren't being created correctly. Random guess: what is your setting of CONFIG_SCSI_SCAN_ASYNC and what happens if you invert it? > input: PC Speaker as /devices/platform/pcspkr/input/input1 > scsi_id[422]: scsi_id: unable to access '/block' > sata_uli 0001:02:09.0: version 1.3 > scsi1 : sata_uli > scsi2 : sata_uli > ata1: SATA max UDMA/133 cmd 0x200008420 ctl 0x200008440 bmdma > 0x200008400 irq 28 > ata2: SATA max UDMA/133 cmd 0x200008428 ctl 0x200008444 bmdma > 0x200008408 irq 28 > usbcore: registered new device driver usb > hdf: ATAPI 48X DVD-ROM DVD-R CD-R/RW drive, 2048kB Cache, UDMA(66) > Uniform CD-ROM driver Revision: 3.20 > scsi_id[469]: scsi_id: unable to access '/block' > ata1: SATA link down (SStatus 0 SControl 300) > ohci_hcd 0000:00:07.3: OHCI Host Controller > ohci_hcd 0000:00:07.3: new USB bus registered, assigned bus number 1 > ohci_hcd 0000:00:07.3: irq 10, io mem 0x09050000 > scsi_id[490]: scsi_id: unable toivtv: Start initialization, version 1.1.0 > access '/block' > scsi_id[510]: scsi_id: unable to access '/block' > scsi_id[532]: scsi_id: unable to access '/block' > scsi_id[552]: scsi_id: unable to access '/block' > usb usb1: configuration #1 chosen from 1 choice > hub 1-0:1.0: USB hub found > hub 1-0:1.0: 2 ports detected > scsi_id[600]: scsi_id: unable to access '/block' > ivtv0: Initializing card #0 > ivtv0: Autodetected Hauppauge card (cx23415 based) > ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) > ata2.00: ATA-7: ST3320620AS, 3.AAK, max UDMA/133 > ... - To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
