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Badness in as_remove_dispatched_request

DISCUSSION Rodolfo Boer 2 participants 4 messages Oct 3, 2003

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#0 lore raw

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Hello! This is my first try with the 2.6.0-test kernels and I get AMOUNTS of these warnings during boot-up on both test5 and test6 (this expecially is from test6):

Badness in as_remove_dispatched_request at drivers/block/as-iosched.c:1023

Call Trace:
 [<c01e0ef1>] as_remove_dispatched_request+0x71/0x100
 [<c01d9b17>] elv_remove_request+0x27/0x40
 [<c01e5974>] ide_end_request+0xf4/0x150
 [<c01f4ae7>] ide_dma_intr+0x97/0xc0
 [<c01e70ca>] ide_intr+0xea/0x190
 [<c01f4a50>] ide_dma_intr+0x0/0xc0
 [<c010b3aa>] handle_IRQ_event+0x3a/0x70
 [<c010b731>] do_IRQ+0x91/0x130
 [<c0105000>] rest_init+0x0/0x60
 [<c0109b48>] common_interrupt+0x18/0x20
 [<c0105000>] rest_init+0x0/0x60
 [<c0106e93>] default_idle+0x23/0x30
 [<c0106efc>] cpu_idle+0x2c/0x40
 [<c02d670c>] start_kernel+0x14c/0x160
 [<c02d6480>] unknown_bootoption+0x0/0x100

They are all the same. Otherwise the system *seems* to work fine, but I haven't tried much since I want to solve this. Maybe the problem is with my on-board hpt-372 disk controller (not in RAID configuration). If you need more info or my .config just ask.

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Move -- Proudly abusing Slackware 9.1.0 (pre)

        Linux 2.4.22

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#1 lore raw
Quoted 23 lines · Rodolfo Boer

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Hello! This is my first try with the 2.6.0-test kernels and I get AMOUNTS of these warnings during boot-up on both test5 and test6 (this expecially is from test6):

Badness in as_remove_dispatched_request at drivers/block/as-iosched.c:1023

Call Trace:
[<c01e0ef1>] as_remove_dispatched_request+0x71/0x100
[<c01d9b17>] elv_remove_request+0x27/0x40
[<c01e5974>] ide_end_request+0xf4/0x150
[<c01f4ae7>] ide_dma_intr+0x97/0xc0
[<c01e70ca>] ide_intr+0xea/0x190
[<c01f4a50>] ide_dma_intr+0x0/0xc0
[<c010b3aa>] handle_IRQ_event+0x3a/0x70
[<c010b731>] do_IRQ+0x91/0x130
[<c0105000>] rest_init+0x0/0x60
[<c0109b48>] common_interrupt+0x18/0x20
[<c0105000>] rest_init+0x0/0x60
[<c0106e93>] default_idle+0x23/0x30
[<c0106efc>] cpu_idle+0x2c/0x40
[<c02d670c>] start_kernel+0x14c/0x160
[<c02d6480>] unknown_bootoption+0x0/0x100
Quoted 2 lines

They are all the same. Otherwise the system *seems* to work fine, but I haven't tried much since I want to solve this. Maybe the problem is with my on-board hpt-372 disk controller (not in RAID configuration). If you need more info or my .config just ask.

Hi Rodolfo,
Linus just merged some AS fixes. Could you test the latest cset please?
http://www.kernel.org/pub/linux/kernel/v2.6/testing/cset/ (topmost link)

Thanks.

#2 lore raw
In reply to Rodolfo Boer

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Alle 10:13, venerdì 3 ottobre 2003, Rodolfo Boer ha scritto:

Quoted 3 lines

Hello! This is my first try with the 2.6.0-test kernels and I get AMOUNTS of these warnings during boot-up on both test5 and test6 (this expecially is from test6):

I'm sorry, I forgot half the mail.
This happens with tagged command queing enabled, which should be supported by my Deskstar 180GXP.

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Move -- Proudly abusing Slackware 9.1.0 (pre)

        Linux 2.4.22

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#3 lore raw
Quoted 5 lines · Rodolfo Boer

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Alle 10:13, venerdì 3 ottobre 2003, Rodolfo Boer ha scritto:

Quoted 8 lines
Quoted 4 lines

Hello! This is my first try with the 2.6.0-test kernels and I get AMOUNTS of these warnings during boot-up on both test5 and test6 (this expecially is from test6):

I'm sorry, I forgot half the mail.
This happens with tagged command queing enabled, which should be supported by my Deskstar 180GXP.

Well, give the latest cset a try anyway, and let me know what you get. I think TCQ for IDE is not very stable at the moment.