> On Fri, 18 Jan 2002, Jens Axboe wrote:
>
> > On Fri, Jan 18 2002, Davide Libenzi wrote:
> > > On Fri, 18 Jan 2002, Anton Altaparmakov wrote:
> > >
> > > > Since the new IDE core from Andre is now solid as reported by various
> > > > people on IRC, here is my local patch (stable for me) which you can apply
> > > > to play with the shiny new IDE core (IDE core fix is same as
> > > > ata-253p1-2.bz2 from Jens). (-:
> > >
> > > I would like to say the same. I worked with the fixed kernel
> > > 2.5.3-pre1+ata-253p1-2 yesterday w/out problems. I rebootedt the machine
> > > before leaving the office yesterday night and this morning it had a full
> > > screen :
> > >
> > > hda: lost interrupt
> > > hda: lost interrupt
> > > hda: lost interrupt
> > > hda: lost interrupt
> > > hda: lost interrupt
> >
> > What mode? PIO and no multi mode, or?
>
>
> This is what reports me 2.5.2 :
>
>
> [root@blue1 davide]# cat /proc/ide/hda/settings
> name value min max mode
> ---- ----- --- --- ----
> bios_cyl 2495 0 65535 rw
> bios_head 255 0 255 rw
> bios_sect 63 0 63 rw
> breada_readahead 4 0 127 rw
> bswap 0 0 1 r
> current_speed 0 0 69 rw
> failures 0 0 65535 rw
> file_readahead 124 0 16384 rw
> ide_scsi 0 0 1 rw
> init_speed 0 0 69 rw
> io_32bit 0 0 3 rw
> keepsettings 0 0 1 rw
> lun 0 0 7 rw
> max_failures 1 0 65535 rw
> multcount 8 0 8 rw
There is a / 2 factor here, thus reality is 16,0,16
> nice1 1 0 1 rw
> nowerr 0 0 1 rw
> number 0 0 3 rw
> pio_mode write-only 0 255 w
> slow 0 0 1 rw
> unmaskirq 0 0 1 rw
> using_dma 0 0 1 rw
>
>
>
>
>
> Linux version 2.5.2-mqo1 (root@blue1.dev.mcafeelabs.com) (gcc version 3.0.3) #12 Wed Jan 16 09:49:54 PST 2002
> BIOS-provided physical RAM map:
> BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
> BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
> BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
> BIOS-e820: 0000000000100000 - 0000000010000000 (usable)
> BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved)
> On node 0 totalpages: 65536
> zone(0): 4096 pages.
> zone(1): 61440 pages.
> zone(2): 0 pages.
> Kernel command line: auto BOOT_IMAGE=2.5.2-mqo1 ro root=305 BOOT_FILE=/boot/vmlinuz-2.5.2-mqo1
> Initializing CPU#0
> Detected 999.554 MHz processor.
> Console: colour VGA+ 80x25
> Calibrating delay loop... 1992.29 BogoMIPS
> Memory: 255896k/262144k available (1229k kernel code, 5860k reserved, 341k data, 204k init, 0k highmem)
> Dentry-cache hash table entries: 32768 (order: 6, 262144 bytes)
> Inode-cache hash table entries: 16384 (order: 5, 131072 bytes)
> Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
> Buffer-cache hash table entries: 16384 (order: 4, 65536 bytes)
> Page-cache hash table entries: 65536 (order: 6, 262144 bytes)
> CPU: Before vendor init, caps: 0183f9ff c1c7f9ff 00000000, vendor = 2
> CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
> CPU: L2 Cache: 256K (64 bytes/line)
> CPU: After vendor init, caps: 0183f9ff c1c7f9ff 00000000 00000000
> Intel machine check architecture supported.
> Intel machine check reporting enabled on CPU#0.
> CPU: After generic, caps: 0183f9ff c1c7f9ff 00000000 00000000
> CPU: Common caps: 0183f9ff c1c7f9ff 00000000 00000000
> CPU: AMD Athlon(tm) Processor stepping 02
> Enabling fast FPU save and restore... done.
> Checking 'hlt' instruction... OK.
> POSIX conformance testing by UNIFIX
> mtrr: v1.40 (20010327) Richard Gooch (rgooch@atnf.csiro.au)
> mtrr: detected mtrr type: Intel
> PCI: PCI BIOS revision 2.10 entry at 0xfb350, last bus=1
> PCI: Using configuration type 1
> PCI: Probing PCI hardware
> PCI: Using IRQ router VIA [1106/0686] at 00:07.0
> isapnp: Scanning for PnP cards...
> isapnp: No Plug & Play device found
> Linux NET4.0 for Linux 2.4
> Based upon Swansea University Computer Society NET3.039
> Starting kswapd
> BIO: pool of 256 setup, 14Kb (56 bytes/bio)
> biovec: init pool 0, 1 entries, 12 bytes
> biovec: init pool 1, 4 entries, 48 bytes
> biovec: init pool 2, 16 entries, 192 bytes
> biovec: init pool 3, 64 entries, 768 bytes
> biovec: init pool 4, 128 entries, 1536 bytes
> biovec: init pool 5, 256 entries, 3072 bytes
> pty: 256 Unix98 ptys configured
> Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ SERIAL_PCI enabled
> ttyS00 at 0x03f8 (irq = 4) is a 16550A
> ttyS01 at 0x02f8 (irq = 3) is a 16550A
> block: 256 slots per queue, batch=32
> Uniform Multi-Platform E-IDE driver Revision: 6.32
> ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
> VP_IDE: IDE controller on PCI slot 00:07.1
> VP_IDE: chipset revision 16
> VP_IDE: not 100% native mode: will probe irqs later
> ide0: BM-DMA at 0xd000-0xd007, BIOS settings: hda:DMA, hdb:DMA
> ide1: BM-DMA at 0xd008-0xd00f, BIOS settings: hdc:pio, hdd:pio
> hda: WDC WD205BA, ATA DISK drive
> hdb: CD-ROM 50X L, ATAPI CD/DVD-ROM drive
> ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
> hda: 40088160 sectors (20525 MB) w/2048KiB Cache, CHS=2495/255/63
> hdb: ATAPI 50X CD-ROM drive, 128kB Cache
> Uniform CD-ROM driver Revision: 3.12
> Partition check:
> hda: hda1 hda2 < hda5 hda6 hda7 >
> Floppy drive(s): fd0 is 1.44M
> FDC 0 is a post-1991 82077
> eepro100.c:v1.09j-t 9/29/99 Donald Becker http://cesdis.gsfc.nasa.gov/linux/drivers/eepro100.html
> eepro100.c: $Revision: 1.36 $ 2000/11/17 Modified by Andrey V. Savochkin <saw@saw.sw.com.sg> and others
> PCI: Found IRQ 11 for device 00:14.0
> PCI: Sharing IRQ 11 with 00:07.2
> PCI: Sharing IRQ 11 with 00:07.3
> eth0: Intel Corp. 82557 [Ethernet Pro 100], 00:02:B3:11:E5:92, IRQ 11.
> Board assembly 721383-016, Physical connectors present: RJ45
> Primary interface chip i82555 PHY #1.
> General self-test: passed.
> Serial sub-system self-test: passed.
> Internal registers self-test: passed.
> ROM checksum self-test: passed (0x04f4518b).
> Linux agpgart interface v0.99 (c) Jeff Hartmann
> agpgart: Maximum main memory to use for agp memory: 204M
> agpgart: Detected Via Apollo Pro KT133 chipset
> agpgart: AGP aperture is 32M @ 0xd4000000
> Linux Kernel Card Services 3.1.22
> options: [pci] [cardbus] [pm]
> usb.c: registered new driver hub
> uhci.c: USB Universal Host Controller Interface driver v1.1
> PCI: Found IRQ 11 for device 00:07.2
> PCI: Sharing IRQ 11 with 00:07.3
> PCI: Sharing IRQ 11 with 00:14.0
> uhci.c: USB UHCI at I/O 0xd400, IRQ 11
> usb.c: new USB bus registered, assigned bus number 1
> hub.c: USB hub found at /
> hub.c: 2 ports detected
> PCI: Found IRQ 11 for device 00:07.3
> PCI: Sharing IRQ 11 with 00:07.2
> PCI: Sharing IRQ 11 with 00:14.0
> uhci.c: USB UHCI at I/O 0xd800, IRQ 11
> usb.c: new USB bus registered, assigned bus number 2
> hub.c: USB hub found at /
> hub.c: 2 ports detected
> NET4: Linux TCP/IP 1.0 for NET4.0
> IP Protocols: ICMP, UDP, TCP, IGMP
> IP: routing cache hash table of 2048 buckets, 16Kbytes
> TCP: Hash tables configured (established 16384 bind 32768)
> NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
> ds: no socket drivers loaded!
> VFS: Mounted root (ext2 filesystem) readonly.
> Freeing unused kernel memory: 204k freed
> Adding Swap: 530104k swap-space (priority -1)
> NFS: NFSv3 not supported.
> nfs warning: mount version older than kernel
>
>
>
>
> - Davide
>
>
>
> -
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>
Andre Hedrick
Linux Disk Certification Project Linux ATA Development
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