2.5.69 and ide-floppy errors

May 11 14:19:18 localhost kernel: ide_tcq_intr_timeout: timeout waiting for completion interrupt
May 11 14:19:18 localhost kernel: hda: invalidating tag queue (0 commands)
May 11 14:19:18 localhost kernel: hda: drive_cmd: status=0x51 { DriveReady SeekComplete Error }
May 11 14:19:18 localhost kernel: hda: drive_cmd: error=0x04 { DriveStatusError }
May 11 14:19:18 localhost kernel: hdb: status error: status=0x58 { DriveReady SeekComplete DataRequest }
May 11 14:19:18 localhost kernel: hdb: drive not ready for command

???
That with my ZIP 250 on a MSI Max2-BLR mother board... Otherwise, it seems to works pretty good ;-)

Hello,

I got those in syslog:

May 11 14:19:18 localhost kernel: ide_tcq_intr_timeout: timeout waiting for completion interrupt
May 11 14:19:18 localhost kernel: hda: invalidating tag queue (0 commands)
May 11 14:19:18 localhost kernel: hda: drive_cmd: status=0x51 { DriveReady SeekComplete Error }
May 11 14:19:18 localhost kernel: hda: drive_cmd: error=0x04 { DriveStatusError }
May 11 14:19:18 localhost kernel: hdb: status error: status=0x58 { DriveReady SeekComplete DataRequest }
May 11 14:19:18 localhost kernel: hdb: drive not ready for command
May 11 14:20:37 localhost kernel: ide_tcq_intr_timeout: timeout waiting for completion interrupt
May 11 14:20:37 localhost kernel: hda: invalidating tag queue (0 commands)
May 11 14:20:37 localhost kernel: hda: drive_cmd: status=0x51 { DriveReady SeekComplete Error }
May 11 14:20:37 localhost kernel: hda: drive_cmd: error=0x04 { DriveStatusError }
May 11 14:20:37 localhost kernel: hdb: status error: status=0x58 { DriveReady SeekComplete DataRequest }
May 11 14:20:37 localhost kernel: hdb: drive not ready for command
May 11 14:22:05 localhost kernel: ide_tcq_intr_timeout: timeout waiting for completion interrupt
May 11 14:22:05 localhost kernel: hda: invalidating tag queue (0 commands)
May 11 14:22:05 localhost kernel: hda: drive_cmd: status=0x51 { DriveReady SeekComplete Error }
May 11 14:22:05 localhost kernel: hda: drive_cmd: error=0x04 { DriveStatusError }
May 11 14:22:05 localhost kernel: hdb: status error: status=0x58 { DriveReady SeekComplete DataRequest }
May 11 14:22:05 localhost kernel: hdb: drive not ready for command

???
That with my ZIP 250 on a MSI Max2-BLR mother board... Otherwise, it seems to works pretty good ;-)

Grégoire

Hi,

Don't compile TCQ support in.
What do you have on hda and hdb?

Quoted 5 lines · Bartlomiej Zolnierkiewicz

Hi,

Don't compile TCQ support in.
What do you have on hda and hdb?

Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
ICH4: IDE controller at PCI slot 00:1f.1
ICH4: chipset revision 1
ICH4: not 100% native mode: will probe irqs later

    ide0: BM-DMA at 0xfc00-0xfc07, BIOS settings: hda:DMA, hdb:pio
    ide1: BM-DMA at 0xfc08-0xfc0f, BIOS settings: hdc:DMA, hdd:pio

hda: IC35L120AVVA07-0, ATA DISK drive
hdb: IOMEGA ZIP 250 ATAPI, ATAPI FLOPPY drive
hda: tagged command queueing enabled, command queue depth 8
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
hdc: SONY DVD RW DRU-500A, ATAPI CD/DVD-ROM drive
ide1 at 0x170-0x177,0x376 on irq 15
hda: host protected area => 1
hda: 241254720 sectors (123522 MB) w/1863KiB Cache, CHS=239340/16/63, UDMA(100)
/dev/ide/host0/bus0/target0/lun0: p1 p2 p3 p4 < p5 p6 >
hdc: ATAPI 16X DVD-ROM DVD-R CD-R/RW drive, 8192kB Cache, UDMA(33)

I'll recompil without TCQ: thank you very much for the info!!!

Grégoire
________________________________________________________________
http://ulima.unil.ch/greg ICQ:16624071 mailto:[email protected]

Quoted 25 lines · Gregoire Favre

Quoted 5 lines · Bartlomiej Zolnierkiewicz

Hi,

Don't compile TCQ support in.
What do you have on hda and hdb?

Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
ICH4: IDE controller at PCI slot 00:1f.1
ICH4: chipset revision 1
ICH4: not 100% native mode: will probe irqs later

    ide0: BM-DMA at 0xfc00-0xfc07, BIOS settings: hda:DMA, hdb:pio
    ide1: BM-DMA at 0xfc08-0xfc0f, BIOS settings: hdc:DMA, hdd:pio

hda: IC35L120AVVA07-0, ATA DISK drive
hdb: IOMEGA ZIP 250 ATAPI, ATAPI FLOPPY drive
hda: tagged command queueing enabled, command queue depth 8
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
hdc: SONY DVD RW DRU-500A, ATAPI CD/DVD-ROM drive
ide1 at 0x170-0x177,0x376 on irq 15
hda: host protected area => 1
hda: 241254720 sectors (123522 MB) w/1863KiB Cache, CHS=239340/16/63, UDMA(100)
/dev/ide/host0/bus0/target0/lun0: p1 p2 p3 p4 < p5 p6 >
hdc: ATAPI 16X DVD-ROM DVD-R CD-R/RW drive, 8192kB Cache, UDMA(33)

Quoted 1 line

I'll recompil without TCQ: thank you very much for the info!!!

Thanks for report.

Jens, can you comment on this issue. TCQ shouldn't be enabled when there is other device on a channel?

Correct, that needs a check. It should work, but is far from optimal both from the software and hardware point of view... So I'd much rather just keep TCQ enabled only on a single drive on a channel. That way I don't have to deal with the ide tcq stupidities.

Quoted 4 lines · Jens Axboe

Correct, that needs a check. It should work, but is far from optimal both from the software and hardware point of view... So I'd much rather just keep TCQ enabled only on a single drive on a channel. That way I don't have to deal with the ide tcq stupidities.

Well, I don't know if it's better without TCQ:

May 11 15:12:39 localhost kernel: hdb: DMA interrupt recovery
May 11 15:12:39 localhost kernel: hdb: lost interrupt
May 11 15:14:02 localhost kernel: hdb: DMA interrupt recovery
May 11 15:14:02 localhost kernel: hdb: lost interrupt

It smells fishy. Does the zip usually work as slave with that drive as master? IOW, what is your typical working config (kernel)?