Fw: device mapper & cryptsetup error and intelfb

Fw: device mapper & cryptsetup error and intelfb

[Andrew Morton]

intelfb glitch...


Begin forwarded message:

Date: Wed, 29 Dec 2004 17:52:34 +0100
From: Mateusz Berezecki <mateuszb@gmail.com>
To: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: device mapper & cryptsetup error and   intelfb


1)
Dec 29 17:42:41 localhost kernel: device-mapper: crypt: Error allocating 
crypto tfm
Dec 29 17:42:42 localhost kernel: device-mapper: error adding target to 
table
Dec 29 17:42:47 localhost udev[18896]: removing device node '/dev/dm-0'

invoked with command:

losetup /dev/loop0 /home/mb/fs1&&cryptsetup create crloop /dev/loop0 && 
mount /dev/mapper/crloop /media/crypted

2)

i also get a plenty of  such messages

intelfb: intelfb_check_var: accel_flags is 1
intelfb: the cursor was killed - restore it !!
intelfb: size 8, 16   pos 488, 0
intelfb: intelfb_check_var: accel_flags is 1
intelfb: the cursor was killed - restore it !!
intelfb: size 8, 16   pos 792, 80
intelfb: intelfb_check_var: accel_flags is 1
intelfb: the cursor was killed - restore it !!
intelfb: size 8, 16   pos 184, 752

Is it normal behaviour ?


hardware info:

0000:00:02.0 VGA compatible controller: Intel Corp. 
82845G/GL[Brookdale-G]/GE Chipset Integrated Graphics Device (rev 03)
thats from lspci
and lspci -v

0000:00:02.0 VGA compatible controller: Intel Corp. 
82845G/GL[Brookdale-G]/GE Chipset Integrated Graphics Device (rev 03) 
(prog-if 00 [VGA])
        Subsystem: Dell: Unknown device 0149
        Flags: bus master, fast devsel, latency 0, IRQ 11
        Memory at e0000000 (32-bit, prefetchable) [size=128M]
        Memory at f6f80000 (32-bit, non-prefetchable) [size=512K]
        Capabilities: [d0] Power Management version 1

Maybe this helps.
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Re: Fw: device mapper & cryptsetup error and intelfb

[Sylvain Meyer]

    Hi,

    I will only answer the intelfb problem. Are you using X ? I had 
problems with the cursor and X, so i did a trick to restore the hw 
cursor after an X session. And it's the messages you are seeing. Have 
you always a good cursor, if yes the trick works and all is ok !

Sylvain

Andrew Morton a écrit:

>intelfb glitch...
>
>
>Begin forwarded message:
>
>Date: Wed, 29 Dec 2004 17:52:34 +0100
>From: Mateusz Berezecki <mateuszb@gmail.com>
>To: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
>Subject: device mapper & cryptsetup error and   intelfb
>
>
>1)
>Dec 29 17:42:41 localhost kernel: device-mapper: crypt: Error allocating 
>crypto tfm
>Dec 29 17:42:42 localhost kernel: device-mapper: error adding target to 
>table
>Dec 29 17:42:47 localhost udev[18896]: removing device node '/dev/dm-0'
>
>invoked with command:
>
>losetup /dev/loop0 /home/mb/fs1&&cryptsetup create crloop /dev/loop0 && 
>mount /dev/mapper/crloop /media/crypted
>
>2)
>
>i also get a plenty of  such messages
>
>intelfb: intelfb_check_var: accel_flags is 1
>intelfb: the cursor was killed - restore it !!
>intelfb: size 8, 16   pos 488, 0
>intelfb: intelfb_check_var: accel_flags is 1
>intelfb: the cursor was killed - restore it !!
>intelfb: size 8, 16   pos 792, 80
>intelfb: intelfb_check_var: accel_flags is 1
>intelfb: the cursor was killed - restore it !!
>intelfb: size 8, 16   pos 184, 752
>
>Is it normal behaviour ?
>
>
>hardware info:
>
>0000:00:02.0 VGA compatible controller: Intel Corp. 
>82845G/GL[Brookdale-G]/GE Chipset Integrated Graphics Device (rev 03)
>thats from lspci
>and lspci -v
>
>0000:00:02.0 VGA compatible controller: Intel Corp. 
>82845G/GL[Brookdale-G]/GE Chipset Integrated Graphics Device (rev 03) 
>(prog-if 00 [VGA])
>        Subsystem: Dell: Unknown device 0149
>        Flags: bus master, fast devsel, latency 0, IRQ 11
>        Memory at e0000000 (32-bit, prefetchable) [size=128M]
>        Memory at f6f80000 (32-bit, non-prefetchable) [size=512K]
>        Capabilities: [d0] Power Management version 1
>
>Maybe this helps.
>-
>To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
>the body of a message to majordomo@vger.kernel.org
>More majordomo info at  http://vger.kernel.org/majordomo-info.html
>Please read the FAQ at  http://www.tux.org/lkml/
>
>
>-------------------------------------------------------
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>Get a FREE limited edition SourceForge.net t-shirt from ThinkGeek.
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>_______________________________________________
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>
>  
>





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