http://bugzilla.kernel.org/show_bug.cgi?id=10723 ------- Comment #2 from juergen.kosel@xxxxxx 2008-05-17 06:23 ------- ide=nodma doesn't change much. It even still complains about the dma timeouts. Except that it still fails to mount the rootfs it looks similar to this output from 2.6.22.3: Linux version 2.6.22-3-486 (Debian 2.6.22-6) (maks@xxxxxxxxxx) (gcc version 4.1.3 20071019 (prerelease) (Debian 4.1.2-17)) #1 Mon Nov 12 07:53:08 UTC 2007 BIOS-provided physical RAM map: BIOS-e801: 0000000000000000 - 000000000009f000 (usable) BIOS-e801: 0000000000100000 - 0000000003000000 (usable) 48MB LOWMEM available. Entering add_active_range(0, 0, 12288) 0 entries of 256 used Zone PFN ranges: DMA 0 -> 4096 Normal 4096 -> 12288 early_node_map[1] active PFN ranges 0: 0 -> 12288 On node 0 totalpages: 12288 DMA zone: 32 pages used for memmap DMA zone: 0 pages reserved DMA zone: 4064 pages, LIFO batch:0 Normal zone: 64 pages used for memmap Normal zone: 8128 pages, LIFO batch:0 DMI not present or invalid. Allocating PCI resources starting at 10000000 (gap: 03000000:fd000000) Built 1 zonelists. Total pages: 12192 Kernel command line: root=/dev/hda1 ro ide=nodma No local APIC present or hardware disabled mapped APIC to ffffd000 (01061000) Initializing CPU#0 PID hash table entries: 256 (order: 8, 1024 bytes) Detected 120.691 MHz processor. Console: colour VGA+ 80x25 Dentry cache hash table entries: 8192 (order: 3, 32768 bytes) Inode-cache hash table entries: 4096 (order: 2, 16384 bytes) Memory: 39276k/49152k available (1656k kernel code, 9488k reserved, 650k data, 316k init, 0k highmem) virtual kernel memory layout: fixmap : 0xfffb5000 - 0xfffff000 ( 296 kB) vmalloc : 0xc3800000 - 0xfffb3000 ( 967 MB) lowmem : 0xc0000000 - 0xc3000000 ( 48 MB) .init : 0xc0344000 - 0xc0393000 ( 316 kB) .data : 0xc029e27b - 0xc0340cc4 ( 650 kB) .text : 0xc0100000 - 0xc029e27b (1656 kB) Checking if this processor honours the WP bit even in supervisor mode... Ok. Calibrating delay using timer specific routine.. 242.28 BogoMIPS (lpj=484574) Security Framework v1.0.0 initialized SELinux: Disabled at boot. Capability LSM initialized Mount-cache hash table entries: 512 CPU: After generic identify, caps: 000001bf 00000000 00000000 00000000 00000000 00000000 00000000 Intel Pentium with F0 0F bug - workaround enabled. CPU: After all inits, caps: 000001bf 00000000 00000000 00000000 00000000 00000000 00000000 Compat vDSO mapped to ffffe000. CPU: Intel Pentium 75 - 200 stepping 0c Checking 'hlt' instruction... OK. ACPI: Core revision 20070126 ACPI Exception (tbxface-0618): AE_NO_ACPI_TABLES, While loading namespace from ACPI tables [20070126] ACPI: Unable to load the System Description Tables Booting paravirtualized kernel on bare hardware NET: Registered protocol family 16 EISA bus registered PCI: PCI BIOS revision 2.10 entry at 0xf73d9, last bus=0 PCI: Using configuration type 1 Setting up standard PCI resources ACPI: Interpreter disabled. Linux Plug and Play Support v0.97 (c) Adam Belay pnp: PnP ACPI: disabled PnPBIOS: Scanning system for PnP BIOS support... PnPBIOS: Found PnP BIOS installation structure at 0xc00f5010 PnPBIOS: PnP BIOS version 1.0, entry 0xf0000:0x1a65, dseg 0xf0000 PnPBIOS: 18 nodes reported by PnP BIOS; 18 recorded by driver PCI: Probing PCI hardware PCI: Probing PCI hardware (bus 00) NET: Registered protocol family 8 NET: Registered protocol family 20 ACPI Error (evxfevnt-0186): Could not enable RealTimeClock event [20070126] ACPI Warning (evxface-0145): Could not enable fixed event 4 [20070126] pnp: 00:08: iomem range 0x0-0x9ffff could not be reserved pnp: 00:08: iomem range 0xf0000-0xfffff could not be reserved pnp: 00:08: iomem range 0x100000-0x2ffffff could not be reserved Time: tsc clocksource has been installed. pnp: 00:13: ioport range 0x100-0x107 has been reserved pnp: 00:13: ioport range 0x2a0-0x2a0 has been reserved pnp: 00:13: ioport range 0x370-0x371 has been reserved pnp: 00:13: iomem range 0xfffc0000-0xffffffff has been reserved NET: Registered protocol family 2 IP route cache hash table entries: 1024 (order: 0, 4096 bytes) TCP established hash table entries: 2048 (order: 2, 16384 bytes) TCP bind hash table entries: 2048 (order: 1, 8192 bytes) TCP: Hash tables configured (established 2048 bind 2048) TCP reno registered checking if image is initramfs... it is Freeing initrd memory: 6144k freed audit: initializing netlink socket (disabled) audit(1211029346.240:1): initialized VFS: Disk quotas dquot_6.5.1 Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) io scheduler noop registered io scheduler anticipatory registered io scheduler deadline registered io scheduler cfq registered (default) Boot video device is 0000:00:02.0 isapnp: Scanning for PnP cards... isapnp: No Plug & Play device found Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A serial8250: ttyS2 at I/O 0x3e8 (irq = 4) is a 16550A 00:02: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A 00:03: ttyS2 at I/O 0x3e8 (irq = 4) is a 16550A RAMDISK driver initialized: 16 RAM disks of 8192K size 1024 blocksize PNP: PS/2 Controller [PNP0303,PNP0f0e] at 0x60,0x64 irq 1,12 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 EISA: Probing bus 0 at eisa.0 Cannot allocate resource for EISA slot 1 EISA: Detected 0 cards. TCP bic registered NET: Registered protocol family 1 NET: Registered protocol family 17 Using IPI Shortcut mode Freeing unused kernel memory: 316k freed input: AT Translated Set 2 keyboard as /class/input/input0 thermal: Unknown symbol acpi_processor_set_thermal_limit Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx SCSI subsystem initialized OPTI621: IDE controller at PCI slot 0000:00:14.0 OPTI621: chipset revision 18 OPTI621: not 100% native mode: will probe irqs later PCI: Setting latency timer of device 0000:00:14.0 to 64 ide0: BM-DMA at 0x1000-0x1007, BIOS settings: hda:pio, hdb:pio Probing IDE interface ide0... hda: FUJITSU MHK2060AT, ATA DISK drive libata version 2.21 loaded. Floppy drive(s): fd0 is 1.44M ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 FDC 0 is a post-1991 82077 hda: max request size: 128KiB hda: 11733120 sectors (6007 MB) w/512KiB Cache, CHS=12416/15/63, (U)DMA hda: cache flushes not supported hda:<4>hda: dma_timer_expiry: dma status == 0x21 hda: DMA timeout error hda: dma timeout error: status=0x58 { DriveReady SeekComplete DataRequest } ide: failed opcode was: unknown hda: DMA disabled ide0: reset: success hda1 hda2 <<4>hda: dma_timer_expiry: dma status == 0x21 hda: DMA timeout error hda: dma timeout error: status=0x58 { DriveReady SeekComplete DataRequest } ide: failed opcode was: unknown hda: DMA disabled ide0: reset: success hda5<4>hda: dma_timer_expiry: dma status == 0x21 hda: DMA timeout error hda: dma timeout error: status=0x58 { DriveReady SeekComplete DataRequest } ide: failed opcode was: unknown hda: DMA disabled ide0: reset: success hda6 > hda: dma_timer_expiry: dma status == 0x21 hda: DMA timeout error hda: dma timeout error: status=0x58 { DriveReady SeekComplete DataRequest } ide: failed opcode was: unknown hda: DMA disabled ide0: reset: success Attempting manual resume swsusp: Basic memory bitmaps created swsusp: Basic memory bitmaps freed kjournald starting. Commit interval 5 seconds EXT3-fs: mounted filesystem with ordered data mode. input: PC Speaker as /class/input/input1 parport_pc 00:01: reported by Plug and Play BIOS parport0: PC-style at 0x378, irq 7 [PCSPP,TRISTATE,EPP] parport1: PC-style at 0x3bc [PCSPP,TRISTATE] Real Time Clock Driver v1.12ac input: ImPS/2 Generic Wheel Mouse as /class/input/input2 Adding 75560k swap on /dev/hda5. Priority:-1 extents:1 across:75560k EXT3 FS on hda1, internal journal apm: BIOS version 1.2 Flags 0x03 (Driver version 1.16ac) device-mapper: ioctl: 4.11.0-ioctl (2006-10-12) initialised: dm-devel@xxxxxxxxxx -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. -- 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
