From: Andrew Morton <akpm@osdl.org>
To: Badari Pulavarty <pbadari@us.ibm.com>
Cc: ak@muc.de, linux-fbdev-devel@lists.sourceforge.net
Subject: Re: mttr failures on 2.6.12-mm1
Date: Thu, 28 Jul 2005 22:01:53 -0700 [thread overview]
Message-ID: <20050728220153.269b4081.akpm@osdl.org> (raw)
In-Reply-To: <1119401665.11299.1.camel@dyn9047017102.beaverton.ibm.com>
Badari Pulavarty <pbadari@us.ibm.com> wrote:
>
> Andi,
>
> I noticed these on my AMD64 box earlier. Just a warning or anything
> to be concerned about ?
What happened with this one? Looks like a bug in the vesafb code. Do we
know if it is fixed in 2.6.13-rc4?
(Badari is on leave - could one of the fbdev developers please help out?)
Thanks.
> Thanks,
> Badari
>
> NET: Registered protocol family 16
> PCI: Using configuration type 1
> mtrr: v2.0 (20020519)
> ACPI: Subsystem revision 20050309
> ACPI: Interpreter enabled
> ACPI: Using IOAPIC for interrupt routing
> ACPI: PCI Root Bridge [PCI0] (0000:00)
> PCI: Probing PCI hardware (bus 00)
> ACPI: PCI Interrupt Link [LNKA] (IRQs 3 *5 10 11)
> ACPI: PCI Interrupt Link [LNKB] (IRQs 3 5 *10 11)
> ACPI: PCI Interrupt Link [LNKC] (IRQs 3 5 10 *11)
> ACPI: PCI Interrupt Link [LNKD] (IRQs 3 5 10 *11)
> ACPI: PCI Root Bridge [PCI1] (0000:08)
> PCI: Probing PCI hardware (bus 08)
> SCSI subsystem initialized
> PCI: Using ACPI for IRQ routing
> PCI: If a device doesn't work, try "pci=routeirq". If it helps, post a
> report
> PCI: Bridge: 0000:00:06.0
> IO window: 2000-2fff
> MEM window: fa000000-fa0fffff
> PREFETCH window: e0000000-e00fffff
> PCI: Bridge: 0000:09:01.0
> IO window: disabled.
> MEM window: fa400000-faffffff
> PREFETCH window: fc000000-fdffffff
> PCI: Bridge: 0000:08:01.0
> IO window: disabled.
> MEM window: fa400000-faffffff
> PREFETCH window: fc000000-fdffffff
> PCI: Bridge: 0000:08:02.0
> IO window: 3000-3fff
> MEM window: fb000000-fb0fffff
> PREFETCH window: e0000000-e00fffff
> PCI: Bridge: 0000:08:03.0
> IO window: disabled.
> MEM window: disabled.
> PREFETCH window: disabled.
> PCI: Bridge: 0000:08:04.0
> IO window: 4000-4fff
> MEM window: fb100000-fb1fffff
> PREFETCH window: e0100000-e01fffff
> ACPI: PCI Interrupt 0000:08:04.0[A] -> GSI 36 (level, low) -> IRQ 16
> PCI-DMA: Disabling AGP.
> PCI-DMA: aperture base @ 8000000 size 65536 KB
> PCI-DMA: Reserving 64MB of IOMMU area in the AGP aperture
> IA32 emulation $Id: sys_ia32.c,v 1.32 2002/03/24 13:02:28 ak Exp $
> audit: initializing netlink socket (disabled)
> audit(1119372253.776:1): initialized
> Total HugeTLB memory allocated, 0
> inotify device minor=63
> VFS: Disk quotas dquot_6.5.1
> Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
> JFS: nTxBlock = 8192, nTxLock = 65536
> Initializing Cryptographic API
> PCI: MSI quirk detected. pci_msi_quirk set.
> PCI: MSI quirk detected. pci_msi_quirk set.
> PCI: MSI quirk detected. pci_msi_quirk set.
> PCI: MSI quirk detected. pci_msi_quirk set.
> vesafb: framebuffer at 0xfc000000, mapped to 0xffffc20000600000, using
> 1875k, total 16384k
> vesafb: mode is 800x600x16, linelength=1600, pages=16
> vesafb: scrolling: redraw
> vesafb: Truecolor: size=0:5:6:5, shift=0:11:5:0
> mtrr: type mismatch for fc000000,1000000 old: write-back new: write-
> combining
> mtrr: type mismatch for fc000000,800000 old: write-back new: write-
> combining
> mtrr: type mismatch for fc000000,400000 old: write-back new: write-
> combining
> mtrr: type mismatch for fc000000,200000 old: write-back new: write-
> combining
> mtrr: type mismatch for fc000000,100000 old: write-back new: write-
> combining
> mtrr: type mismatch for fc000000,80000 old: write-back new: write-
> combining
> mtrr: type mismatch for fc000000,40000 old: write-back new: write-
> combining
> mtrr: type mismatch for fc000000,20000 old: write-back new: write-
> combining
> mtrr: type mismatch for fc000000,10000 old: write-back new: write-
> combining
> mtrr: type mismatch for fc000000,8000 old: write-back new: write-
> combining
> mtrr: type mismatch for fc000000,4000 old: write-back new: write-
> combining
> mtrr: type mismatch for fc000000,2000 old: write-back new: write-
> combining
> mtrr: type mismatch for fc000000,1000 old: write-back new: write-
> combining
> mtrr: size and base must be multiples of 4 kiB
>
> Call Trace:<ffffffff8011662d>{mtrr_check+77} <ffffffff801169b9>{mtrr_add
> +41}
> <ffffffff80647afe>{vesafb_probe+1390}
> <ffffffff802f3f2f>{driver_probe_device+79}
> <ffffffff802f4010>{__device_attach+0}
> <ffffffff802f38c6>{bus_for_each_drv+70}
> <ffffffff802f4079>{device_attach+89}
> <ffffffff802f378e>{bus_add_device+62}
> <ffffffff802f28ad>{device_add+173}
> <ffffffff802f575f>{platform_device_register+255}
> <ffffffff80647e7e>{vesafb_init+542} <ffffffff8010b24a>{init+506}
> <ffffffff8010e967>{child_rip+8} <ffffffff8010b050>{init+0}
> <ffffffff8010e95f>{child_rip+0}
> mtrr: size and base must be multiples of 4 kiB
>
> Call Trace:<ffffffff8011662d>{mtrr_check+77} <ffffffff801169b9>{mtrr_add
> +41}
> <ffffffff80647afe>{vesafb_probe+1390}
> <ffffffff802f3f2f>{driver_probe_device+79}
> <ffffffff802f4010>{__device_attach+0}
> <ffffffff802f38c6>{bus_for_each_drv+70}
> <ffffffff802f4079>{device_attach+89}
> <ffffffff802f378e>{bus_add_device+62}
> <ffffffff802f28ad>{device_add+173}
> <ffffffff802f575f>{platform_device_register+255}
> <ffffffff80647e7e>{vesafb_init+542} <ffffffff8010b24a>{init+506}
> <ffffffff8010e967>{child_rip+8} <ffffffff8010b050>{init+0}
> <ffffffff8010e95f>{child_rip+0}
> mtrr: size and base must be multiples of 4 kiB
>
> Call Trace:<ffffffff8011662d>{mtrr_check+77} <ffffffff801169b9>{mtrr_add
> +41}
> <ffffffff80647afe>{vesafb_probe+1390}
> <ffffffff802f3f2f>{driver_probe_device+79}
> <ffffffff802f4010>{__device_attach+0}
> <ffffffff802f38c6>{bus_for_each_drv+70}
> <ffffffff802f4079>{device_attach+89}
> <ffffffff802f378e>{bus_add_device+62}
> <ffffffff802f28ad>{device_add+173}
> <ffffffff802f575f>{platform_device_register+255}
> <ffffffff80647e7e>{vesafb_init+542} <ffffffff8010b24a>{init+506}
> <ffffffff8010e967>{child_rip+8} <ffffffff8010b050>{init+0}
> <ffffffff8010e95f>{child_rip+0}
> mtrr: size and base must be multiples of 4 kiB
>
> Call Trace:<ffffffff8011662d>{mtrr_check+77} <ffffffff801169b9>{mtrr_add
> +41}
> <ffffffff80647afe>{vesafb_probe+1390}
> <ffffffff802f3f2f>{driver_probe_device+79}
> <ffffffff802f4010>{__device_attach+0}
> <ffffffff802f38c6>{bus_for_each_drv+70}
> <ffffffff802f4079>{device_attach+89}
> <ffffffff802f378e>{bus_add_device+62}
> <ffffffff802f28ad>{device_add+173}
> <ffffffff802f575f>{platform_device_register+255}
> <ffffffff80647e7e>{vesafb_init+542} <ffffffff8010b24a>{init+506}
> <ffffffff8010e967>{child_rip+8} <ffffffff8010b050>{init+0}
> <ffffffff8010e95f>{child_rip+0}
> mtrr: size and base must be multiples of 4 kiB
>
> Call Trace:<ffffffff8011662d>{mtrr_check+77} <ffffffff801169b9>{mtrr_add
> +41}
> <ffffffff80647afe>{vesafb_probe+1390}
> <ffffffff802f3f2f>{driver_probe_device+79}
> <ffffffff802f4010>{__device_attach+0}
> <ffffffff802f38c6>{bus_for_each_drv+70}
> <ffffffff802f4079>{device_attach+89}
> <ffffffff802f378e>{bus_add_device+62}
> <ffffffff802f28ad>{device_add+173}
> <ffffffff802f575f>{platform_device_register+255}
> <ffffffff80647e7e>{vesafb_init+542} <ffffffff8010b24a>{init+506}
> <ffffffff8010e967>{child_rip+8} <ffffffff8010b050>{init+0}
> <ffffffff8010e95f>{child_rip+0}
> mtrr: size and base must be multiples of 4 kiB
>
> Call Trace:<ffffffff8011662d>{mtrr_check+77} <ffffffff801169b9>{mtrr_add
> +41}
> <ffffffff80647afe>{vesafb_probe+1390}
> <ffffffff802f3f2f>{driver_probe_device+79}
> <ffffffff802f4010>{__device_attach+0}
> <ffffffff802f38c6>{bus_for_each_drv+70}
> <ffffffff802f4079>{device_attach+89}
> <ffffffff802f378e>{bus_add_device+62}
> <ffffffff802f28ad>{device_add+173}
> <ffffffff802f575f>{platform_device_register+255}
> <ffffffff80647e7e>{vesafb_init+542} <ffffffff8010b24a>{init+506}
> <ffffffff8010e967>{child_rip+8} <ffffffff8010b050>{init+0}
> <ffffffff8010e95f>{child_rip+0}
> mtrr: size and base must be multiples of 4 kiB
>
> Call Trace:<ffffffff8011662d>{mtrr_check+77} <ffffffff801169b9>{mtrr_add
> +41}
> <ffffffff80647afe>{vesafb_probe+1390}
> <ffffffff802f3f2f>{driver_probe_device+79}
> <ffffffff802f4010>{__device_attach+0}
> <ffffffff802f38c6>{bus_for_each_drv+70}
> <ffffffff802f4079>{device_attach+89}
> <ffffffff802f378e>{bus_add_device+62}
> <ffffffff802f28ad>{device_add+173}
> <ffffffff802f575f>{platform_device_register+255}
> <ffffffff80647e7e>{vesafb_init+542} <ffffffff8010b24a>{init+506}
> <ffffffff8010e967>{child_rip+8} <ffffffff8010b050>{init+0}
> <ffffffff8010e95f>{child_rip+0}
> mtrr: size and base must be multiples of 4 kiB
>
> Call Trace:<ffffffff8011662d>{mtrr_check+77} <ffffffff801169b9>{mtrr_add
> +41}
> <ffffffff80647afe>{vesafb_probe+1390}
> <ffffffff802f3f2f>{driver_probe_device+79}
> <ffffffff802f4010>{__device_attach+0}
> <ffffffff802f38c6>{bus_for_each_drv+70}
> <ffffffff802f4079>{device_attach+89}
> <ffffffff802f378e>{bus_add_device+62}
> <ffffffff802f28ad>{device_add+173}
> <ffffffff802f575f>{platform_device_register+255}
> <ffffffff80647e7e>{vesafb_init+542} <ffffffff8010b24a>{init+506}
> <ffffffff8010e967>{child_rip+8} <ffffffff8010b050>{init+0}
> <ffffffff8010e95f>{child_rip+0}
> mtrr: size and base must be multiples of 4 kiB
>
> Call Trace:<ffffffff8011662d>{mtrr_check+77} <ffffffff801169b9>{mtrr_add
> +41}
> <ffffffff80647afe>{vesafb_probe+1390}
> <ffffffff802f3f2f>{driver_probe_device+79}
> <ffffffff802f4010>{__device_attach+0}
> <ffffffff802f38c6>{bus_for_each_drv+70}
> <ffffffff802f4079>{device_attach+89}
> <ffffffff802f378e>{bus_add_device+62}
> <ffffffff802f28ad>{device_add+173}
> <ffffffff802f575f>{platform_device_register+255}
> <ffffffff80647e7e>{vesafb_init+542} <ffffffff8010b24a>{init+506}
> <ffffffff8010e967>{child_rip+8} <ffffffff8010b050>{init+0}
> <ffffffff8010e95f>{child_rip+0}
> mtrr: size and base must be multiples of 4 kiB
>
> Call Trace:<ffffffff8011662d>{mtrr_check+77} <ffffffff801169b9>{mtrr_add
> +41}
> <ffffffff80647afe>{vesafb_probe+1390}
> <ffffffff802f3f2f>{driver_probe_device+79}
> <ffffffff802f4010>{__device_attach+0}
> <ffffffff802f38c6>{bus_for_each_drv+70}
> <ffffffff802f4079>{device_attach+89}
> <ffffffff802f378e>{bus_add_device+62}
> <ffffffff802f28ad>{device_add+173}
> <ffffffff802f575f>{platform_device_register+255}
> <ffffffff80647e7e>{vesafb_init+542} <ffffffff8010b24a>{init+506}
> <ffffffff8010e967>{child_rip+8} <ffffffff8010b050>{init+0}
> <ffffffff8010e95f>{child_rip+0}
> mtrr: size and base must be multiples of 4 kiB
>
> Call Trace:<ffffffff8011662d>{mtrr_check+77} <ffffffff801169b9>{mtrr_add
> +41}
> <ffffffff80647afe>{vesafb_probe+1390}
> <ffffffff802f3f2f>{driver_probe_device+79}
> <ffffffff802f4010>{__device_attach+0}
> <ffffffff802f38c6>{bus_for_each_drv+70}
> <ffffffff802f4079>{device_attach+89}
> <ffffffff802f378e>{bus_add_device+62}
> <ffffffff802f28ad>{device_add+173}
> <ffffffff802f575f>{platform_device_register+255}
> <ffffffff80647e7e>{vesafb_init+542} <ffffffff8010b24a>{init+506}
> <ffffffff8010e967>{child_rip+8} <ffffffff8010b050>{init+0}
> <ffffffff8010e95f>{child_rip+0}
> mtrr: size and base must be multiples of 4 kiB
>
> Call Trace:<ffffffff8011662d>{mtrr_check+77} <ffffffff801169b9>{mtrr_add
> +41}
> <ffffffff80647afe>{vesafb_probe+1390}
> <ffffffff802f3f2f>{driver_probe_device+79}
> <ffffffff802f4010>{__device_attach+0}
> <ffffffff802f38c6>{bus_for_each_drv+70}
> <ffffffff802f4079>{device_attach+89}
> <ffffffff802f378e>{bus_add_device+62}
> <ffffffff802f28ad>{device_add+173}
> <ffffffff802f575f>{platform_device_register+255}
> <ffffffff80647e7e>{vesafb_init+542} <ffffffff8010b24a>{init+506}
> <ffffffff8010e967>{child_rip+8} <ffffffff8010b050>{init+0}
> <ffffffff8010e95f>{child_rip+0}
> Console: switching to colour frame buffer device 100x37
> fb0: VESA VGA frame buffer device
> Real Time Clock Driver v1.12
> Non-volatile memory driver v1.2
> Linux agpgart interface v0.101 (c) Dave Jones
> cn_fork is registered
> serio: i8042 AUX port at 0x60,0x64 irq 12
> serio: i8042 KBD port at 0x60,0x64 irq 1
> Serial: 8250/16550 driver $Revision: 1.90 $ 8 ports, IRQ sharing
> disabled
> ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
> ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
> io scheduler noop registered
> io scheduler anticipatory registered
> io scheduler deadline registered
> io scheduler cfq registered
> RAMDISK driver initialized: 16 RAM disks of 128000K size 1024 blocksize
> loop: loaded (max 8 devices)
> tg3.c:v3.31 (June 8, 2005)
-------------------------------------------------------
SF.Net email is Sponsored by the Better Software Conference & EXPO September
19-22, 2005 * San Francisco, CA * Development Lifecycle Practices
Agile & Plan-Driven Development * Managing Projects & Teams * Testing & QA
Security * Process Improvement & Measurement * http://www.sqe.com/bsce5sf
next parent reply other threads:[~2005-07-29 5:02 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1119401665.11299.1.camel@dyn9047017102.beaverton.ibm.com>
2005-07-29 5:01 ` Andrew Morton [this message]
2005-07-29 13:42 ` Re: mttr failures on 2.6.12-mm1 Antonino A. Daplas
2005-07-29 18:26 ` Andrew Morton
2005-07-29 22:20 ` Antonino A. Daplas
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20050728220153.269b4081.akpm@osdl.org \
--to=akpm@osdl.org \
--cc=ak@muc.de \
--cc=linux-fbdev-devel@lists.sourceforge.net \
--cc=pbadari@us.ibm.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).