On my Toshiba Libretto I get the following error messages after a resume following an apm -s. Base system is SuSE 6.3 but running the 2.4.2 kernel. IDE experts: is this anything to worry about? trevor@trevor5: ~> dmesg Linux version 2.4.2 (root@trevor5) (gcc version egcs-2.91.66 19990314/Linux (egcs-1.1.2 release)) #5 Sat Feb 24 00:18:47 GMT 2001 BIOS-provided physical RAM map: BIOS-e820: 000000000009fc00 @ 0000000000000000 (usable) BIOS-e820: 0000000000000400 @ 000000000009fc00 (reserved) BIOS-e820: 0000000000010000 @ 00000000000f0000 (reserved) BIOS-e820: 0000000003f10000 @ 0000000000100000 (usable) BIOS-e820: 0000000000010000 @ 0000000004010000 (ACPI data) BIOS-e820: 0000000000020000 @ 0000000004020000 (reserved) BIOS-e820: 0000000000080000 @ 00000000fef80000 (reserved) BIOS-e820: 0000000000006e00 @ 00000000fffe0000 (reserved) BIOS-e820: 0000000000000200 @ 00000000fffe6e00 (ACPI NVS) BIOS-e820: 0000000000009000 @ 00000000fffe7000 (reserved) BIOS-e820: 0000000000010000 @ 00000000ffff0000 (reserved) On node 0 totalpages: 16400 zone(0): 4096 pages. zone(1): 12304 pages. zone(2): 0 pages. Kernel command line: BOOT_IMAGE=l242 ro root=306 video=vesa:ywrap Initializing CPU#0 Detected 166.637 MHz processor. Console: colour dummy device 80x25 Calibrating delay loop... 332.59 BogoMIPS Memory: 62608k/65600k available (815k kernel code, 2604k reserved, 280k data, 196k init, 0k highmem) Dentry-cache hash table entries: 16384 (order: 5, 131072 bytes) Buffer-cache hash table entries: 4096 (order: 2, 16384 bytes) Page-cache hash table entries: 32768 (order: 5, 131072 bytes) Inode-cache hash table entries: 8192 (order: 4, 65536 bytes) CPU: Before vendor init, caps: 008001bf 00000000 00000000, vendor = 0 Intel Pentium with F0 0F bug - workaround enabled. CPU: After vendor init, caps: 008001bf 00000000 00000000 00000000 CPU: After generic, caps: 008001bf 00000000 00000000 00000000 CPU: Common caps: 008001bf 00000000 00000000 00000000 CPU: Intel Mobile Pentium MMX stepping 01 Checking 'hlt' instruction... OK. POSIX conformance testing by UNIFIX PCI: PCI BIOS revision 2.10 entry at 0xfc5f8, last bus=21 PCI: Using configuration type 1 PCI: Probing PCI hardware Linux NET4.0 for Linux 2.4 Based upon Swansea University Computer Society NET3.039 apm: BIOS version 1.2 Flags 0x02 (Driver version 1.14) Starting kswapd v1.8 vesafb: framebuffer at 0xfd000000, mapped to 0xc5002000, size 1984k vesafb: mode is 800x480x8, linelength=800, pages=4 vesafb: protected mode interface info at c000:8610 vesafb: pmi: set display start = c00c8646, set palette = c00c8698 vesafb: scrolling: ywrap using protected mode interface, yres_virtual=2539 Console: switching to colour frame buffer device 100x30 fb0: VESA VGA frame buffer device pty: 256 Unix98 ptys configured Toshiba System Managment Mode driver v1.7 22/6/2000 block: queued sectors max/low 41389kB/13796kB, 128 slots per queue RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize Uniform Multi-Platform E-IDE driver Revision: 6.31 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx hda: FUJITSU MHH2064AT, ATA DISK drive ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 hda: 12685680 sectors (6495 MB) w/512KiB Cache, CHS=789/255/63 Partition check: hda: hda1 hda2 hda3 hda4 < hda5 hda6 hda7 > Serial driver version 5.02 (2000-08-09) with MANY_PORTS SHARE_IRQ SERIAL_PCI enabled ttyS00 at 0x03f8 (irq = 4) is a 16550A Linux PCMCIA Card Services 3.1.22 options: [pci] [cardbus] [pm] PCI: No IRQ known for interrupt pin A of device 00:06.0. Please try using pci=biosirq. PCI: No IRQ known for interrupt pin B of device 00:06.1. Please try using pci=biosirq. PCI: No IRQ known for interrupt pin A of device 00:13.0. Please try using pci=biosirq. PCI: No IRQ known for interrupt pin B of device 00:13.1. Please try using pci=biosirq. Intel PCIC probe: not found. NET4: Linux TCP/IP 1.0 for NET4.0 IP Protocols: ICMP, UDP, TCP, IGMP IP: routing cache hash table of 512 buckets, 4Kbytes TCP: Hash tables configured (established 4096 bind 4096) NET4: Unix domain sockets 1.0/SMP for Linux NET4.0. Yenta IRQ list 0eb8, PCI irq0 Socket status: 30000007 Yenta IRQ list 0eb8, PCI irq0 Socket status: 30000007 Yenta IRQ list 0eb8, PCI irq0 Socket status: 30000011 Yenta IRQ list 0eb8, PCI irq0 Socket status: 30000219 VFS: Mounted root (ext2 filesystem) readonly. Freeing unused kernel memory: 196k freed Adding Swap: 64220k swap-space (priority -1) cs: IO port probe 0x1000-0x17ff: clean. cs: IO port probe 0x0100-0x04ff: excluding 0x220-0x22f 0x330-0x337 0x370-0x377 0x388-0x38f 0x480-0x48f 0x4d0-0x4d7 cs: IO port probe 0x0a00-0x0aff: clean. cs: memory probe 0xa0000000-0xa0ffffff: clean. eth0: 3Com 3c589, io 0x300, irq 3, hw_addr 00:60:97:8B:2B:2B 8K FIFO split 5:3 Rx:Tx, auto xcvr inserting floppy driver for 2.4.2 floppy0: pcmcia=1 Floppy drive(s): fd0 is 1.44M FDC 0 is an 8272A eth0: flipped to 10baseT eth0: flipped to 10baseT <apm -s here> hda: status error: status=0x58 { DriveReady SeekComplete DataRequest } hda: drive not ready for command hda: status error: status=0x58 { DriveReady SeekComplete DataRequest } hda: drive not ready for command hda: status error: status=0x58 { DriveReady SeekComplete DataRequest } hda: drive not ready for command hda: status error: status=0x58 { DriveReady SeekComplete DataRequest } hda: drive not ready for command ide0: unexpected interrupt, status=0xd0, count=1 ide0: reset: success Trying to free nonexistent resource <000003a8-000003af> Trying to free nonexistent resource <000003a8-000003af> eth0: 3Com 3c589, io 0x300, irq 3, hw_addr 00:60:97:8B:2B:2B 8K FIFO split 5:3 Rx:Tx, auto xcvr eth0: flipped to 10baseT inserting floppy driver for 2.4.2 floppy0: pcmcia=1 Floppy drive(s): fd0 is 1.44M FDC 0 is an 8272A trevor5:/ # rpm -qf `which apm` apmd-3.0beta9-3 After the resume, hdparm reports trevor5:/ # hdparm /dev/hda /dev/hda: multcount = 0 (off) I/O support = 0 (default 16-bit) unmaskirq = 0 (off) using_dma = 0 (off) keepsettings = 0 (off) nowerr = 0 (off) readonly = 0 (off) readahead = 8 (on) geometry = 789/255/63, sectors = 12685680, start = 0 but beforehand it says trevor5:/ # hdparm /dev/hda /dev/hda: multcount = 8 (on) I/O support = 1 (32-bit) unmaskirq = 1 (on) using_dma = 0 (off) keepsettings = 0 (off) nowerr = 0 (off) readonly = 0 (off) readahead = 8 (on) geometry = 789/255/63, sectors = 12685680, start = 0 Trevor Hemsley, Brighton, UK. [EMAIL PROTECTED] - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/