[ltp] DMA hotswap 0.2.0
mario
linux-thinkpad@linux-thinkpad.org
Wed, 22 Feb 2006 01:56:19 -0800 (PST)
jim,
thank you for doing this. Here are my experiences with this. Hope this
isn't too long.
So, Jim Duchek wrote:
> Sweet... Now lets hope it works on somethings other than T22's :)
In general it seems to work, but i still have quirks. I noticed that it
panics but haven't been able to put my finger on exactly when, hence this
large output. I did notice when booting up with the hard drive that the cd
does not come up right. In the past i would have to load ide_cd and cdrom
to remedy this, but here it seems to have unpleasant side effects.
I'm running kubuntu breezy on a t42p. Since i'm running a 2.6.12 kernel, i
needed to make some adjustments. Basically i didn't have
PCI_DEVICE_ID_REVOLUTION and kzalloc. I changed the script because it
originally failed for me because my disk was in fstab as a label. This
will do multiple mounts for hdc or hdd. I made the variable because i
wanted to check whether anything was mounted, but sh skills are lousy,
please correct me if i'm missing something.
BTW. i'm more of a PHP programmer and my C skills are pretty basic.
Here's the diff.
diff -purbN lt_hotswap-0.2.0/config/lths.sh
lt_hotswap-0.2.0.mine/config/lths.sh
--- lt_hotswap-0.2.0/config/lths.sh 2006-02-21 17:17:52.000000000 -0800
+++ lt_hotswap-0.2.0.mine/config/lths.sh 2006-02-21
23:06:53.000000000 -0800
@@ -5,12 +5,8 @@
case "$2" in
MSTR)
if test $3 = '00000003' ; then
- // one or both
- // of these will error
- // observe how little
- // do I care
- umount -f /dev/hdc1
- umount -f /dev/hdc
+ MOUNTS=`mount | egrep "hd[cd]" | sed -r "s/.* on
(.*?)type.*/\1/"`
+ umount -f $MOUNTS
echo -n "$2 eject" > /proc/acpi/lths
elif test $3 = '00000001' ; then
if test $4 = '00000001' ; then
diff -purbN lt_hotswap-0.2.0/lt_hotswap.c lt_hotswap-0.2.0.mine/lt_hotswap.c
--- lt_hotswap-0.2.0/lt_hotswap.c 2006-02-21 17:13:34.000000000 -0800
+++ lt_hotswap-0.2.0.mine/lt_hotswap.c 2006-02-21 22:05:42.000000000 -0800
@@ -110,7 +110,7 @@ lths_setup_handlers(void)
continue;
}
lths_printk(DEBUG_NORMAL, "'%s' found!\n", ld->paths[p]);
- lh = (struct lths_handler *)kzalloc(sizeof(struct lths_handler),
GFP_KERNEL);
+ lh = (struct lths_handler *)kcalloc(1, sizeof(struct lths_handler),
GFP_KERNEL);
if (lh == NULL) {
lths_printk(DEBUG_FATAL_ERROR, "Unable to allocate memory!\n");
return;
@@ -685,7 +685,7 @@ second_chance_to_dma:
case PCI_DEVICE_ID_AMD_VIPER_7409:
case PCI_DEVICE_ID_CMD_643:
case PCI_DEVICE_ID_SERVERWORKS_CSB5IDE:
- case PCI_DEVICE_ID_REVOLUTION:
+// case PCI_DEVICE_ID_REVOLUTION:
simplex_stat = hwif->INB(dma_base + 2);
hwif->OUTB((simplex_stat&0x60),(dma_base +
2));
simplex_stat = hwif->INB(dma_base + 2);
This built ok with one warning:
[mario@perky ~/tmp/lt_hotswap-0.2.0.mine]$make
make -C /lib/modules/`uname -r`/build
SUBDIRS=/home/mario/tmp/lt_hotswap-0.2.0.mine modules
make[1]: Entering directory `/usr/src/linux-headers-2.6.12-10-686'
CC [M] /home/mario/tmp/lt_hotswap-0.2.0.mine/lt_hotswap.o
/home/mario/tmp/lt_hotswap-0.2.0.mine/lt_hotswap.c: In function
`ide_get_or_set_dma_base':
/home/mario/tmp/lt_hotswap-0.2.0.mine/lt_hotswap.c:646: warning: unsigned
int format, pointer arg (arg 2)
Building modules, stage 2.
MODPOST
CC /home/mario/tmp/lt_hotswap-0.2.0.mine/lt_hotswap.mod.o
LD [M] /home/mario/tmp/lt_hotswap-0.2.0.mine/lt_hotswap.ko
make[1]: Leaving directory `/usr/src/linux-headers-2.6.12-10-686'
[
It installed fine.
Here are some remove insert sequences followed by their kern and acpi logs.
Boot up on hard drive:
Here the hard drive wasn't mounted
[1st hd remove]
==> /var/log/tails/acpid <==
[Wed Feb 22 01:04:33 2006] received event "lths MSTR 00000003 00000000"
[Wed Feb 22 01:04:33 2006] notifying client 6740[111:111]
[Wed Feb 22 01:04:33 2006] executing action "/usr/local/sbin/lths.sh lths
MSTR 00000003 00000000"
[Wed Feb 22 01:04:33 2006] BEGIN HANDLER MESSAGES
Usage: umount [-hV]
umount -a [-f] [-r] [-n] [-v] [-t vfstypes] [-O opts]
umount [-f] [-r] [-n] [-v] special | node...
[Wed Feb 22 01:04:33 2006] END HANDLER MESSAGES
[Wed Feb 22 01:04:33 2006] action exited with status 0
[Wed Feb 22 01:04:33 2006] completed event "lths MSTR 00000003 00000000"
[Wed Feb 22 01:04:33 2006] received event "lths MSTR 00000003 00000000"
[Wed Feb 22 01:04:33 2006] notifying client 6740[111:111]
[Wed Feb 22 01:04:33 2006] executing action "/usr/local/sbin/lths.sh lths
MSTR 00000003 00000000"
[Wed Feb 22 01:04:33 2006] BEGIN HANDLER MESSAGES
Usage: umount [-hV]
umount -a [-f] [-r] [-n] [-v] [-t vfstypes] [-O opts]
umount [-f] [-r] [-n] [-v] special | node...
[Wed Feb 22 01:04:33 2006] END HANDLER MESSAGES
[Wed Feb 22 01:04:33 2006] action exited with status 0
[Wed Feb 22 01:04:33 2006] completed event "lths MSTR 00000003 00000000"
==> /var/log/tails/kern.log <==
Feb 22 01:04:33 perky kernel: [4294904.108000] lt_hotswap: Requesting IDE
eject!
Feb 22 01:04:33 perky kernel: [4294904.153000] lt_hotswap: Attempting to
eject
Feb 22 01:04:33 perky kernel: [4294904.359000] devfs_remove:
ide/host0/bus1/target0/lun0 not found, cannot remove
Feb 22 01:04:33 perky kernel: [4294904.359000] [devfs_remove+173/175]
devfs_remove+0xad/0xaf
Feb 22 01:04:33 perky kernel: [4294904.359000] [pg0+944621466/1069872128]
drive_release_dev+0x61/0x85 [ide_core]
Feb 22 01:04:33 perky kernel: [4294904.359000] [kobject_cleanup+154/156]
kobject_cleanup+0x9a/0x9c
Feb 22 01:04:33 perky kernel: [4294904.359000] [kobject_release+0/10]
kobject_release+0x0/0xa
Feb 22 01:04:33 perky kernel: [4294904.359000] [kref_put+61/133]
kref_put+0x3d/0x85
Feb 22 01:04:33 perky kernel: [4294904.359000] [kobject_put+30/34]
kobject_put+0x1e/0x22
Feb 22 01:04:33 perky kernel: [4294904.359000] [kobject_put+30/34]
kobject_put+0x1e/0x22
Feb 22 01:04:33 perky kernel: [4294904.359000] [kobject_release+0/10]
kobject_release+0x0/0xa
Feb 22 01:04:33 perky kernel: [4294904.359000] [pg0+944589327/1069872128]
ide_unregister+0x1c0/0x298 [ide_core]
Feb 22 01:04:33 perky kernel: [4294904.359000] [pg0+948807968/1069872128]
lths_ide_eject+0x0/0x50 [lt_hotswap]
Feb 22 01:04:33 perky kernel: [4294904.359000] [pg0+948807951/1069872128]
lths_remove_ide+0xf/0x20 [lt_hotswap]
Feb 22 01:04:33 perky kernel: [4294904.359000] [pg0+948808025/1069872128]
lths_ide_eject+0x39/0x50 [lt_hotswap]
Feb 22 01:04:33 perky kernel: [4294904.359000] [pg0+948809173/1069872128]
lths_proc_write+0x135/0x140 [lt_hotswap]
Feb 22 01:04:33 perky kernel: [4294904.359000] [locate_fd+86/159]
locate_fd+0x56/0x9f
Feb 22 01:04:33 perky kernel: [4294904.359000] [vfs_write+240/435]
vfs_write+0xf0/0x1b3
Feb 22 01:04:33 perky kernel: [4294904.359000] [sys_write+81/128]
sys_write+0x51/0x80
Feb 22 01:04:33 perky kernel: [4294904.359000] [sysenter_past_esp+84/117]
sysenter_past_esp+0x54/0x75
Feb 22 01:04:33 perky kernel: [4294904.388000] lt_hotswap: Attempting to
eject
[/1st hd remove]
[1st hd insert]
==> /var/log/tails/acpid <==
[Wed Feb 22 01:07:40 2006] received event "lths MSTR 00000001 00000001"
[Wed Feb 22 01:07:40 2006] notifying client 6740[111:111]
[Wed Feb 22 01:07:40 2006] executing action "/usr/local/sbin/lths.sh lths
MSTR 00000001 00000001"
[Wed Feb 22 01:07:40 2006] BEGIN HANDLER MESSAGES
==> /var/log/tails/kern.log <==
Feb 22 01:07:40 perky kernel: [4295089.558000] Mate f889e460 channel 1
Feb 22 01:07:40 perky kernel: [4295089.558000] ide1: BM-DMA at
0x1868-0x186f, BIOS settings: hdc:DMA, hdd:pio
Feb 22 01:07:40 perky kernel: [4295089.558000] Probing IDE interface ide1...
Feb 22 01:07:40 perky kernel: [4295091.144000] hdc: HTS721060G9AT00, ATA
DISK drive
Feb 22 01:07:40 perky kernel: [4295091.756000] ide1 at 0x170-0x177,0x376
on irq 15
Feb 22 01:07:40 perky kernel: [4295091.756000] hdc: max request size: 128KiB
Feb 22 01:07:40 perky kernel: [4295091.770000] hdc: 117210240 sectors
(60011 MB) w/7539KiB Cache, CHS=65535/16/63, UDMA(100)
Feb 22 01:07:40 perky kernel: [4295091.771000] hdc: cache flushes supported
Feb 22 01:07:40 perky kernel: [4295091.774000]
/dev/ide/host0/bus1/target0/lun0: p1
Feb 22 01:07:40 perky kernel: [4295091.779000] kobject_register failed for
hdc1 (-13)
Feb 22 01:07:40 perky kernel: [4295091.779000] [kobject_register+103/117]
kobject_register+0x67/0x75
Feb 22 01:07:40 perky kernel: [4295091.779000] [add_partition+254/307]
add_partition+0xfe/0x133
Feb 22 01:07:40 perky kernel: [4295091.779000]
[rescan_partitions+289/331] rescan_partitions+0x121/0x14b
Feb 22 01:07:40 perky kernel: [4295091.779000] [pg0+944484989/1069872128]
idedisk_open+0x0/0xc4 [ide_disk]
Feb 22 01:07:40 perky kernel: [4295091.779000] [do_open+715/840]
do_open+0x2cb/0x348
Feb 22 01:07:40 perky kernel: [4295091.779000] [blkdev_get+155/190]
blkdev_get+0x9b/0xbe
Feb 22 01:07:40 perky kernel: [4295091.779000] [bdev_test+0/20]
bdev_test+0x0/0x14
Feb 22 01:07:40 perky kernel: [4295091.779000] [register_disk+197/240]
register_disk+0xc5/0xf0
Feb 22 01:07:40 perky kernel: [4295091.779000] [add_disk+71/84]
add_disk+0x47/0x54
Feb 22 01:07:40 perky kernel: [4295091.779000] [exact_match+0/10]
exact_match+0x0/0xa
Feb 22 01:07:40 perky kernel: [4295091.779000] [exact_lock+0/24]
exact_lock+0x0/0x18
Feb 22 01:07:40 perky kernel: [4295091.779000] [pg0+944485891/1069872128]
ide_disk_probe+0x14b/0x191 [ide_disk]
Feb 22 01:07:40 perky kernel: [4295091.779000]
[driver_probe_device+47/122] driver_probe_device+0x2f/0x7a
Feb 22 01:07:40 perky kernel: [4295091.779000] [device_attach+71/156]
device_attach+0x47/0x9c
Feb 22 01:07:40 perky kernel: [4295091.779000] [kobject_get+23/30]
kobject_get+0x17/0x1e
Feb 22 01:07:40 perky kernel: [4295091.779000] [bus_add_device+95/201]
bus_add_device+0x5f/0xc9
Feb 22 01:07:40 perky kernel: [4295091.779000] [device_pm_add+86/139]
device_pm_add+0x56/0x8b
Feb 22 01:07:40 perky kernel: [4295091.779000] [device_add+215/398]
device_add+0xd7/0x18e
Feb 22 01:07:40 perky kernel: [4295091.779000] [pg0+944619384/1069872128]
probe_hwif_init_with_fixup+0x63/0x7f [ide_core]
Feb 22 01:07:40 perky kernel: [4295091.779000] [pg0+944351528/1069872128]
init_hwif_piix+0x0/0x1f9 [piix]
Feb 22 01:07:40 perky kernel: [4295091.779000] [pg0+944619435/1069872128]
probe_hwif_init+0x17/0x1b [ide_core]
Feb 22 01:07:40 perky kernel: [4295091.779000] [pg0+948807895/1069872128]
lths_scan_ide+0xd7/0x100 [lt_hotswap]
Feb 22 01:07:40 perky kernel: [4295091.779000] [pg0+948808328/1069872128]
lths_ide_notify+0x118/0x1b0 [lt_hotswap]
Feb 22 01:07:40 perky kernel: [4295091.779000]
[acpi_os_execute_deferred+0/27] acpi_os_execute_deferred+0x0/0x1b
Feb 22 01:07:40 perky kernel: [4295091.779000]
[acpi_ev_notify_dispatch+87/100] acpi_ev_notify_dispatch+0x57/0x64
Feb 22 01:07:40 perky kernel: [4295091.779000]
[acpi_os_execute_deferred+14/27] acpi_os_execute_deferred+0xe/0x1b
Feb 22 01:07:40 perky kernel: [4295091.780000] [worker_thread+427/590]
worker_thread+0x1ab/0x24e
Feb 22 01:07:40 perky kernel: [4295091.780000]
[default_wake_function+0/18] default_wake_function+0x0/0x12
Feb 22 01:07:40 perky kernel: [4295091.780000]
[default_wake_function+0/18] default_wake_function+0x0/0x12
Feb 22 01:07:40 perky kernel: [4295091.780000] [worker_thread+0/590]
worker_thread+0x0/0x24e
Feb 22 01:07:40 perky kernel: [4295091.780000] [kthread+168/222]
kthread+0xa8/0xde
Feb 22 01:07:40 perky kernel: [4295091.780000] [kthread+0/222]
kthread+0x0/0xde
Feb 22 01:07:40 perky kernel: [4295091.780000]
[kernel_thread_helper+5/11] kernel_thread_helper+0x5/0xb
==> /var/log/tails/acpid <==
/dev/hdc:
setting 32-bit IO_support flag to 1
setting unmaskirq to 1 (on)
setting using_dma to 1 (on)
IO_support = 1 (32-bit)
unmaskirq = 1 (on)
using_dma = 1 (on)
mount: special device /dev/hdc1 does not exist
[Wed Feb 22 01:07:41 2006] END HANDLER MESSAGES
[Wed Feb 22 01:07:41 2006] action exited with status 32
[Wed Feb 22 01:07:41 2006] completed event "lths MSTR 00000001 00000001"
[Wed Feb 22 01:07:41 2006] received event "lths MSTR 00000001 00000000"
[Wed Feb 22 01:07:41 2006] notifying client 6740[111:111]
[Wed Feb 22 01:07:41 2006] executing action "/usr/local/sbin/lths.sh lths
MSTR 00000001 00000000"
[Wed Feb 22 01:07:41 2006] BEGIN HANDLER MESSAGES
[Wed Feb 22 01:07:41 2006] END HANDLER MESSAGES
[Wed Feb 22 01:07:41 2006] action exited with status 0
[Wed Feb 22 01:07:41 2006] completed event "lths MSTR 00000001 00000000"
[/1st hd insert]
[2nd hd remove]
==> /var/log/tails/acpid <==
[Wed Feb 22 01:09:44 2006] received event "lths MSTR 00000003 00000000"
[Wed Feb 22 01:09:44 2006] notifying client 6740[111:111]
[Wed Feb 22 01:09:44 2006] executing action "/usr/local/sbin/lths.sh lths
MSTR 00000003 00000000"
[Wed Feb 22 01:09:44 2006] BEGIN HANDLER MESSAGES
Usage: umount [-hV]
umount -a [-f] [-r] [-n] [-v] [-t vfstypes] [-O opts]
umount [-f] [-r] [-n] [-v] special | node...
[Wed Feb 22 01:09:44 2006] END HANDLER MESSAGES
[Wed Feb 22 01:09:44 2006] action exited with status 0
[Wed Feb 22 01:09:44 2006] completed event "lths MSTR 00000003 00000000"
[Wed Feb 22 01:09:44 2006] received event "lths MSTR 00000003 00000000"
[Wed Feb 22 01:09:44 2006] notifying client 6740[111:111]
[Wed Feb 22 01:09:44 2006] executing action "/usr/local/sbin/lths.sh lths
MSTR 00000003 00000000"
[Wed Feb 22 01:09:44 2006] BEGIN HANDLER MESSAGES
Usage: umount [-hV]
umount -a [-f] [-r] [-n] [-v] [-t vfstypes] [-O opts]
umount [-f] [-r] [-n] [-v] special | node...
[Wed Feb 22 01:09:44 2006] END HANDLER MESSAGES
[Wed Feb 22 01:09:44 2006] action exited with status 0
[Wed Feb 22 01:09:44 2006] completed event "lths MSTR 00000003 00000000"
==> /var/log/tails/kern.log <==
Feb 22 01:09:44 perky kernel: [4295215.610000] lt_hotswap: Requesting IDE
eject!
Feb 22 01:09:44 perky kernel: [4295215.632000] lt_hotswap: Attempting to
eject
Feb 22 01:09:44 perky kernel: [4295215.739000] lt_hotswap: Attempting to
eject
[/2nd hd remove]
[2nd hd insert]
==> /var/log/tails/acpid <==
[Wed Feb 22 01:13:11 2006] received event "lths MSTR 00000001 00000001"
[Wed Feb 22 01:13:11 2006] notifying client 6740[111:111]
[Wed Feb 22 01:13:11 2006] executing action "/usr/local/sbin/lths.sh lths
MSTR 00000001 00000001"
[Wed Feb 22 01:13:11 2006] BEGIN HANDLER MESSAGES
/dev/hdc: No such file or directory
mount: special device /dev/hdc1 does not exist
[Wed Feb 22 01:13:11 2006] END HANDLER MESSAGES
[Wed Feb 22 01:13:11 2006] action exited with status 32
[Wed Feb 22 01:13:11 2006] completed event "lths MSTR 00000001 00000001"
[Wed Feb 22 01:13:11 2006] received event "lths MSTR 00000001 00000000"
[Wed Feb 22 01:13:11 2006] notifying client 6740[111:111]
[Wed Feb 22 01:13:11 2006] executing action "/usr/local/sbin/lths.sh lths
MSTR 00000001 00000000"
[Wed Feb 22 01:13:11 2006] BEGIN HANDLER MESSAGES
[Wed Feb 22 01:13:11 2006] END HANDLER MESSAGES
[Wed Feb 22 01:13:11 2006] action exited with status 0
[Wed Feb 22 01:13:11 2006] completed event "lths MSTR 00000001 00000000"
==> /var/log/tails/kern.log <==
Feb 22 01:13:10 perky kernel: [4295420.066000] Mate f889e460 channel 1
Feb 22 01:13:10 perky kernel: [4295420.066000] ide1: BM-DMA at
0x1868-0x186f, BIOS settings: hdc:DMA, hdd:pio
Feb 22 01:13:10 perky kernel: [4295420.067000] Probing IDE interface ide1...
Feb 22 01:13:10 perky kernel: [4295421.643000] hdc: HTS721060G9AT00, ATA
DISK drive
Feb 22 01:13:11 perky kernel: [4295422.255000] ide1 at 0x170-0x177,0x376
on irq 15
Feb 22 01:13:11 perky kernel: [4295422.255000] hdc: max request size: 128KiB
Feb 22 01:13:11 perky kernel: [4295422.269000] hdc: 117210240 sectors
(60011 MB) w/7539KiB Cache, CHS=65535/16/63, UDMA(100)
Feb 22 01:13:11 perky kernel: [4295422.270000] hdc: cache flushes supported
Feb 22 01:13:11 perky kernel: [4295422.270000] devfs_remove:
ide/host0/bus1/target0/lun0/part1 not found, cannot remove
Feb 22 01:13:11 perky kernel: [4295422.270000] [devfs_remove+173/175]
devfs_remove+0xad/0xaf
Feb 22 01:13:11 perky kernel: [4295422.270000]
[invalidate_inode_pages+31/35] invalidate_inode_pages+0x1f/0x23
Feb 22 01:13:11 perky kernel: [4295422.270000] [delete_partition+156/187]
delete_partition+0x9c/0xbb
Feb 22 01:13:11 perky kernel: [4295422.270000] [pg0+944484989/1069872128]
idedisk_open+0x0/0xc4 [ide_disk]
Feb 22 01:13:11 perky kernel: [4295422.270000]
[rescan_partitions+100/331] rescan_partitions+0x64/0x14b
Feb 22 01:13:11 perky kernel: [4295422.270000] [exact_match+0/10]
exact_match+0x0/0xa
Feb 22 01:13:11 perky kernel: [4295422.270000] [pg0+944484989/1069872128]
idedisk_open+0x0/0xc4 [ide_disk]
Feb 22 01:13:11 perky kernel: [4295422.270000] [do_open+715/840]
do_open+0x2cb/0x348
Feb 22 01:13:11 perky kernel: [4295422.270000] [blkdev_get+155/190]
blkdev_get+0x9b/0xbe
Feb 22 01:13:11 perky kernel: [4295422.270000] [bdev_test+0/20]
bdev_test+0x0/0x14
Feb 22 01:13:11 perky kernel: [4295422.270000] [register_disk+197/240]
register_disk+0xc5/0xf0
Feb 22 01:13:11 perky kernel: [4295422.270000] [add_disk+71/84]
add_disk+0x47/0x54
Feb 22 01:13:11 perky kernel: [4295422.270000] [exact_match+0/10]
exact_match+0x0/0xa
Feb 22 01:13:11 perky kernel: [4295422.270000] [exact_lock+0/24]
exact_lock+0x0/0x18
Feb 22 01:13:11 perky kernel: [4295422.270000] [pg0+944485891/1069872128]
ide_disk_probe+0x14b/0x191 [ide_disk]
Feb 22 01:13:11 perky kernel: [4295422.270000]
[driver_probe_device+47/122] driver_probe_device+0x2f/0x7a
Feb 22 01:13:11 perky kernel: [4295422.270000] [device_attach+71/156]
device_attach+0x47/0x9c
Feb 22 01:13:11 perky kernel: [4295422.270000] [kobject_get+23/30]
kobject_get+0x17/0x1e
Feb 22 01:13:11 perky kernel: [4295422.270000] [bus_add_device+95/201]
bus_add_device+0x5f/0xc9
Feb 22 01:13:11 perky kernel: [4295422.270000] [device_pm_add+86/139]
device_pm_add+0x56/0x8b
Feb 22 01:13:11 perky kernel: [4295422.270000] [device_add+215/398]
device_add+0xd7/0x18e
Feb 22 01:13:11 perky kernel: [4295422.270000] [pg0+944619384/1069872128]
probe_hwif_init_with_fixup+0x63/0x7f [ide_core]
Feb 22 01:13:11 perky kernel: [4295422.270000] [pg0+944351528/1069872128]
init_hwif_piix+0x0/0x1f9 [piix]
Feb 22 01:13:11 perky kernel: [4295422.270000] [pg0+944619435/1069872128]
probe_hwif_init+0x17/0x1b [ide_core]
Feb 22 01:13:11 perky kernel: [4295422.270000] [pg0+948807895/1069872128]
lths_scan_ide+0xd7/0x100 [lt_hotswap]
Feb 22 01:13:11 perky kernel: [4295422.270000] [pg0+948808328/1069872128]
lths_ide_notify+0x118/0x1b0 [lt_hotswap]
Feb 22 01:13:11 perky kernel: [4295422.270000]
[acpi_os_execute_deferred+0/27] acpi_os_execute_deferred+0x0/0x1b
Feb 22 01:13:11 perky kernel: [4295422.270000]
[acpi_ev_notify_dispatch+87/100] acpi_ev_notify_dispatch+0x57/0x64
Feb 22 01:13:11 perky kernel: [4295422.270000]
[acpi_os_execute_deferred+14/27] acpi_os_execute_deferred+0xe/0x1b
Feb 22 01:13:11 perky kernel: [4295422.270000] [worker_thread+427/590]
worker_thread+0x1ab/0x24e
Feb 22 01:13:11 perky kernel: [4295422.270000]
[default_wake_function+0/18] default_wake_function+0x0/0x12
Feb 22 01:13:11 perky kernel: [4295422.270000]
[default_wake_function+0/18] default_wake_function+0x0/0x12
Feb 22 01:13:11 perky kernel: [4295422.270000] [worker_thread+0/590]
worker_thread+0x0/0x24e
Feb 22 01:13:11 perky kernel: [4295422.270000] [kthread+168/222]
kthread+0xa8/0xde
Feb 22 01:13:11 perky kernel: [4295422.270000] [kthread+0/222]
kthread+0x0/0xde
Feb 22 01:13:11 perky kernel: [4295422.270000]
[kernel_thread_helper+5/11] kernel_thread_helper+0x5/0xb
Feb 22 01:13:11 perky kernel: [4295422.271000]
/dev/ide/host0/bus1/target0/lun0: p1
Feb 22 01:13:11 perky kernel: [4295422.278000] kobject_register failed for
hdc1 (-13)
Feb 22 01:13:11 perky kernel: [4295422.278000] [kobject_register+103/117]
kobject_register+0x67/0x75
Feb 22 01:13:11 perky kernel: [4295422.278000] [add_partition+254/307]
add_partition+0xfe/0x133
Feb 22 01:13:11 perky kernel: [4295422.278000]
[rescan_partitions+289/331] rescan_partitions+0x121/0x14b
Feb 22 01:13:11 perky kernel: [4295422.278000] [pg0+944484989/1069872128]
idedisk_open+0x0/0xc4 [ide_disk]
Feb 22 01:13:11 perky kernel: [4295422.278000] [do_open+715/840]
do_open+0x2cb/0x348
Feb 22 01:13:11 perky kernel: [4295422.278000] [blkdev_get+155/190]
blkdev_get+0x9b/0xbe
Feb 22 01:13:11 perky kernel: [4295422.278000] [bdev_test+0/20]
bdev_test+0x0/0x14
Feb 22 01:13:11 perky kernel: [4295422.278000] [register_disk+197/240]
register_disk+0xc5/0xf0
Feb 22 01:13:11 perky kernel: [4295422.278000] [add_disk+71/84]
add_disk+0x47/0x54
Feb 22 01:13:11 perky kernel: [4295422.278000] [exact_match+0/10]
exact_match+0x0/0xa
Feb 22 01:13:11 perky kernel: [4295422.278000] [exact_lock+0/24]
exact_lock+0x0/0x18
Feb 22 01:13:11 perky kernel: [4295422.278000] [pg0+944485891/1069872128]
ide_disk_probe+0x14b/0x191 [ide_disk]
Feb 22 01:13:11 perky kernel: [4295422.278000]
[driver_probe_device+47/122] driver_probe_device+0x2f/0x7a
Feb 22 01:13:11 perky kernel: [4295422.278000] [device_attach+71/156]
device_attach+0x47/0x9c
Feb 22 01:13:11 perky kernel: [4295422.278000] [kobject_get+23/30]
kobject_get+0x17/0x1e
Feb 22 01:13:11 perky kernel: [4295422.278000] [bus_add_device+95/201]
bus_add_device+0x5f/0xc9
Feb 22 01:13:11 perky kernel: [4295422.278000] [device_pm_add+86/139]
device_pm_add+0x56/0x8b
Feb 22 01:13:11 perky kernel: [4295422.278000] [device_add+215/398]
device_add+0xd7/0x18e
Feb 22 01:13:11 perky kernel: [4295422.278000] [pg0+944619384/1069872128]
probe_hwif_init_with_fixup+0x63/0x7f [ide_core]
Feb 22 01:13:11 perky kernel: [4295422.278000] [pg0+944351528/1069872128]
init_hwif_piix+0x0/0x1f9 [piix]
Feb 22 01:13:11 perky kernel: [4295422.278000] [pg0+944619435/1069872128]
probe_hwif_init+0x17/0x1b [ide_core]
Feb 22 01:13:11 perky kernel: [4295422.278000] [pg0+948807895/1069872128]
lths_scan_ide+0xd7/0x100 [lt_hotswap]
Feb 22 01:13:11 perky kernel: [4295422.278000] [pg0+948808328/1069872128]
lths_ide_notify+0x118/0x1b0 [lt_hotswap]
Feb 22 01:13:11 perky kernel: [4295422.278000]
[acpi_os_execute_deferred+0/27] acpi_os_execute_deferred+0x0/0x1b
Feb 22 01:13:11 perky kernel: [4295422.278000]
[acpi_ev_notify_dispatch+87/100] acpi_ev_notify_dispatch+0x57/0x64
Feb 22 01:13:11 perky kernel: [4295422.278000]
[acpi_os_execute_deferred+14/27] acpi_os_execute_deferred+0xe/0x1b
Feb 22 01:13:11 perky kernel: [4295422.278000] [worker_thread+427/590]
worker_thread+0x1ab/0x24e
Feb 22 01:13:11 perky kernel: [4295422.278000]
[default_wake_function+0/18] default_wake_function+0x0/0x12
Feb 22 01:13:11 perky kernel: [4295422.278000]
[default_wake_function+0/18] default_wake_function+0x0/0x12
Feb 22 01:13:11 perky kernel: [4295422.278000] [worker_thread+0/590]
worker_thread+0x0/0x24e
Feb 22 01:13:11 perky kernel: [4295422.278000] [kthread+168/222]
kthread+0xa8/0xde
Feb 22 01:13:11 perky kernel: [4295422.278000] [kthread+0/222]
kthread+0x0/0xde
Feb 22 01:13:11 perky kernel: [4295422.278000]
[kernel_thread_helper+5/11] kernel_thread_helper+0x5/0xb
[/2nd hd insert]
[3rd hd remove]
==> /var/log/tails/acpid <==
[Wed Feb 22 01:14:55 2006] received event "lths MSTR 00000003 00000000"
[Wed Feb 22 01:14:55 2006] notifying client 6740[111:111]
[Wed Feb 22 01:14:55 2006] executing action "/usr/local/sbin/lths.sh lths
MSTR 00000003 00000000"
[Wed Feb 22 01:14:55 2006] BEGIN HANDLER MESSAGES
[Wed Feb 22 01:14:55 2006] END HANDLER MESSAGES
[Wed Feb 22 01:14:55 2006] action exited with status 0
[Wed Feb 22 01:14:55 2006] completed event "lths MSTR 00000003 00000000"
[Wed Feb 22 01:14:55 2006] received event "lths MSTR 00000003 00000000"
[Wed Feb 22 01:14:55 2006] notifying client 6740[111:111]
[Wed Feb 22 01:14:55 2006] executing action "/usr/local/sbin/lths.sh lths
MSTR 00000003 00000000"
[Wed Feb 22 01:14:55 2006] BEGIN HANDLER MESSAGES
Usage: umount [-hV]
umount -a [-f] [-r] [-n] [-v] [-t vfstypes] [-O opts]
umount [-f] [-r] [-n] [-v] special | node...
[Wed Feb 22 01:14:55 2006] END HANDLER MESSAGES
[Wed Feb 22 01:14:55 2006] action exited with status 0
[Wed Feb 22 01:14:55 2006] completed event "lths MSTR 00000003 00000000"
==> /var/log/tails/kern.log <==
Feb 22 01:14:55 perky kernel: [4295525.912000] lt_hotswap: Requesting IDE
eject!
Feb 22 01:14:55 perky kernel: [4295526.045000] lt_hotswap: Attempting to
eject
Feb 22 01:14:55 perky kernel: [4295526.576000] lt_hotswap: Attempting to
eject
[/3rd hd remove]
[3rd dvd insert]
==> /var/log/tails/acpid <==
[Wed Feb 22 01:17:46 2006] received event "lths MSTR 00000001 00000001"
[Wed Feb 22 01:17:46 2006] notifying client 6740[111:111]
[Wed Feb 22 01:17:46 2006] executing action "/usr/local/sbin/lths.sh lths
MSTR 00000001 00000001"
[Wed Feb 22 01:17:46 2006] BEGIN HANDLER MESSAGES
/dev/hdc: No such file or directory
mount: special device /dev/hdc1 does not exist
[Wed Feb 22 01:17:46 2006] END HANDLER MESSAGES
[Wed Feb 22 01:17:46 2006] action exited with status 32
[Wed Feb 22 01:17:46 2006] completed event "lths MSTR 00000001 00000001"
[Wed Feb 22 01:17:46 2006] received event "lths MSTR 00000001 00000000"
[Wed Feb 22 01:17:46 2006] notifying client 6740[111:111]
[Wed Feb 22 01:17:46 2006] executing action "/usr/local/sbin/lths.sh lths
MSTR 00000001 00000000"
[Wed Feb 22 01:17:46 2006] BEGIN HANDLER MESSAGES
[Wed Feb 22 01:17:46 2006] END HANDLER MESSAGES
[Wed Feb 22 01:17:46 2006] action exited with status 0
[Wed Feb 22 01:17:46 2006] completed event "lths MSTR 00000001 00000000"
==> /var/log/tails/kern.log <==
Feb 22 01:17:46 perky kernel: [4295696.349000] Mate f889e460 channel 1
Feb 22 01:17:46 perky kernel: [4295696.349000] ide1: BM-DMA at
0x1868-0x186f, BIOS settings: hdc:DMA, hdd:pio
Feb 22 01:17:46 perky kernel: [4295696.349000] Probing IDE interface ide1...
Feb 22 01:17:46 perky kernel: [4295697.324000] hdc: MATSHITADVD-RAM
UJ-822S, ATAPI CD/DVD-ROM drive
Feb 22 01:17:46 perky kernel: [4295697.630000] ide1 at 0x170-0x177,0x376
on irq 15
[/3rd dvd insert]
dvd doesn't show up
so i modprobe ide_cd
[modprobe oops]
==> /var/log/tails/kern.log <==
Feb 22 01:20:16 perky kernel: [4295847.289000] hdc: ATAPI 24X DVD-ROM
DVD-R-RAM CD-R/RW drive, 2048kB Cache
Feb 22 01:20:16 perky kernel: [4295847.289000] Uniform CD-ROM driver
Revision: 3.20
Feb 22 01:20:20 perky kernel: [4295851.763000] devfs_remove:
ide/host0/bus1/target0/lun0/part1 not found, cannot remove
Feb 22 01:20:20 perky kernel: [4295851.763000] [devfs_remove+173/175]
devfs_remove+0xad/0xaf
Feb 22 01:20:20 perky kernel: [4295851.763000]
[invalidate_inode_pages+31/35] invalidate_inode_pages+0x1f/0x23
Feb 22 01:20:20 perky kernel: [4295851.763000] [delete_partition+156/187]
delete_partition+0x9c/0xbb
Feb 22 01:20:20 perky kernel: [4295851.763000] [pg0+944484989/1069872128]
idedisk_open+0x0/0xc4 [ide_disk]
Feb 22 01:20:20 perky kernel: [4295851.763000]
[rescan_partitions+100/331] rescan_partitions+0x64/0x14b
Feb 22 01:20:20 perky kernel: [4295851.764000] [pg0+944624197/1069872128]
task_no_data_intr+0x0/0xa6 [ide_core]
Feb 22 01:20:20 perky kernel: [4295851.764000] [pg0+944484989/1069872128]
idedisk_open+0x0/0xc4 [ide_disk]
Feb 22 01:20:20 perky kernel: [4295851.764000] [do_open+715/840]
do_open+0x2cb/0x348
Feb 22 01:20:20 perky kernel: [4295851.764000] [blkdev_open+52/110]
blkdev_open+0x34/0x6e
Feb 22 01:20:20 perky kernel: [4295851.764000] [dentry_open+411/511]
dentry_open+0x19b/0x1ff
Feb 22 01:20:20 perky kernel: [4295851.764000] [filp_open+92/97]
filp_open+0x5c/0x61
Feb 22 01:20:20 perky kernel: [4295851.764000] [sys_rt_sigaction+177/195]
sys_rt_sigaction+0xb1/0xc3
Feb 22 01:20:20 perky kernel: [4295851.764000] [get_unused_fd+35/176]
get_unused_fd+0x23/0xb0
Feb 22 01:20:20 perky kernel: [4295851.764000] [sys_open+91/255]
sys_open+0x5b/0xff
Feb 22 01:20:20 perky kernel: [4295851.764000] [sysenter_past_esp+84/117]
sysenter_past_esp+0x54/0x75
Feb 22 01:20:20 perky kernel: [4295851.820000] Unable to handle kernel
paging request at virtual address 7365636d
Feb 22 01:20:20 perky kernel: [4295851.820000] printing eip:
Feb 22 01:20:20 perky kernel: [4295851.820000] c015c2dc
Feb 22 01:20:20 perky kernel: [4295851.820000] *pde = 00000000
Feb 22 01:20:20 perky kernel: [4295851.820000] Oops: 0000 [#1]
Feb 22 01:20:20 perky kernel: [4295851.820000] Modules linked in: ide_cd
cdrom tun wlan_wep ip_conntrack_irc ip_conntrack_ftp ipt_state ipt_limit
ipt_LOG ip_conntrack iptable_filter ip_tables vmnet vmmon rfcomm hidp
l2cap af_packet speedstep_centrino cpufreq_userspace cpufreq_stats
freq_table cpufreq_powersave cpufreq_ondemand cpufreq_conservative pcmcia
ipv6 lt_hotswap video tc1100_wmi sony_acpi pcc_acpi ibm_acpi i2c_acpi_ec
i2c_core hotkey dev_acpi container button battery ac irtty_sir sir_dev
irda crc_ccitt floppy rtc pcspkr hci_usb bluetooth ath_pci ath_rate_sample
wlan ath_hal yenta_socket rsrc_nonstatic pcmcia_core snd_intel8x0
snd_ac97_codec snd_pcm_oss snd_mixer_oss snd_pcm snd_timer snd soundcore
snd_page_alloc tpm_atmel tpm_nsc tpm shpchp pci_hotplug intel_agp agpgart
dm_mod joydev tsdev evdev nvram psmouse mousedev parport_pc lp parport md
ext3 jbd mbcache thermal processor fan e1000 ehci_hcd uhci_hcd usbcore
ide_disk ide_generic piix ide_core unix fbcon tileblit font bitblit vesafb
cfbcopyarea cfbi
Feb 22 01:20:20 perky kernel: gblt cfbfillrect softcursor capability
commoncap
Feb 22 01:20:20 perky kernel: [4295851.820000] CPU: 0
Feb 22 01:20:20 perky kernel: [4295851.820000] EIP:
0060:[blkdev_put+157/297] Tainted: P VLI
Feb 22 01:20:20 perky kernel: [4295851.820000] EFLAGS: 00010246
(2.6.12-10-686)
Feb 22 01:20:20 perky kernel: [4295851.820000] EIP is at
blkdev_put+0x9d/0x129
Feb 22 01:20:20 perky kernel: [4295851.820000] eax: 73656369 ebx:
dfa8f200 ecx: e0010ad0 edx: dfa8f200
Feb 22 01:20:20 perky kernel: [4295851.820000] esi: dfa8f264 edi:
dfbb4200 ebp: 00000000 esp: e3459f50
Feb 22 01:20:20 perky kernel: [4295851.820000] ds: 007b es: 007b ss: 0068
Feb 22 01:20:20 perky kernel: [4295851.820000] Process hald-probe-stor
(pid: 9362, threadinfo=e3458000 task=f667b0a0)
Feb 22 01:20:20 perky kernel: [4295851.820000] Stack: e3459f6c e3459e68
00000010 f6193c00 f5d46a90 dfff4100 c015543e dfa8f200
Feb 22 01:20:20 perky kernel: [4295851.820000] f6193c00 00000000
00000000 e0010a6c f6193c00 00000000 f61fa200 e3458000
Feb 22 01:20:20 perky kernel: [4295851.820000] c0153a52 f6193c00
f61fa200 f6193c00 08052ad0 00000004 c0153ae3 f6193c00
Feb 22 01:20:20 perky kernel: [4295851.820000] Call Trace:
Feb 22 01:20:20 perky kernel: [4295851.820000] [__fput+338/385]
__fput+0x152/0x181
Feb 22 01:20:20 perky kernel: [4295851.820000] [filp_close+82/150]
filp_close+0x52/0x96
Feb 22 01:20:20 perky kernel: [4295851.820000] [sys_close+77/92]
sys_close+0x4d/0x5c
Feb 22 01:20:20 perky kernel: [4295851.820000] [sysenter_past_esp+84/117]
sysenter_past_esp+0x54/0x75
Feb 22 01:20:20 perky kernel: [4295851.820000] Code: e8 8b 74 24 0c 8b 7c
24 10 8b 6c 24 14 83 c4 18 c3 89 1c 24 e8 ab 94 ff ff 89 1c 24 e8 bb f1 ff
ff 8b 53 3c 39 da 75 a2 8b 47 30 <8b> 50 04 85 d2 74 b1 c7 44 24 04 00 00
00 00 89 34 24 ff 50 04
[/modprobe oops]
Now i rebooted with dvd burner. There was a kubuntu cdrom in it.
[1st dvd remove]
==> /var/log/tails/acpid <==
[Wed Feb 22 01:30:07 2006] received event "lths MSTR 00000003 00000000"
[Wed Feb 22 01:30:07 2006] notifying client 7426[111:111]
[Wed Feb 22 01:30:07 2006] executing action "/usr/local/sbin/lths.sh lths
MSTR 00000003 00000000"
[Wed Feb 22 01:30:07 2006] BEGIN HANDLER MESSAGES
[Wed Feb 22 01:30:08 2006] END HANDLER MESSAGES
[Wed Feb 22 01:30:08 2006] action exited with status 0
[Wed Feb 22 01:30:08 2006] completed event "lths MSTR 00000003 00000000"
[Wed Feb 22 01:30:08 2006] received event "lths MSTR 00000003 00000000"
[Wed Feb 22 01:30:08 2006] notifying client 7426[111:111]
[Wed Feb 22 01:30:08 2006] executing action "/usr/local/sbin/lths.sh lths
MSTR 00000003 00000000"
[Wed Feb 22 01:30:08 2006] BEGIN HANDLER MESSAGES
Usage: umount [-hV]
umount -a [-f] [-r] [-n] [-v] [-t vfstypes] [-O opts]
umount [-f] [-r] [-n] [-v] special | node...
[Wed Feb 22 01:30:08 2006] END HANDLER MESSAGES
[Wed Feb 22 01:30:08 2006] action exited with status 0
[Wed Feb 22 01:30:08 2006] completed event "lths MSTR 00000003 00000000"
==> /var/log/tails/kern.log <==
Feb 22 01:30:07 perky kernel: [4294970.534000] lt_hotswap: Requesting IDE
eject!
Feb 22 01:30:08 perky kernel: [4294970.858000] lt_hotswap: Attempting to
eject
Feb 22 01:30:08 perky kernel: [4294970.970000] lt_hotswap: Attempting to
eject
[/1st dvd remove]
[1st dvd insert]
==> /var/log/tails/kern.log <==
Feb 22 01:31:17 perky kernel: [4295039.459000] Mate f889e460 channel 1
Feb 22 01:31:17 perky kernel: [4295039.459000] ide1: BM-DMA at
0x1868-0x186f, BIOS settings: hdc:pio, hdd:pio
Feb 22 01:31:17 perky kernel: [4295039.459000] Probing IDE interface ide1...
Feb 22 01:31:17 perky kernel: [4295040.433000] hdc: MATSHITADVD-RAM
UJ-822S, ATAPI CD/DVD-ROM drive
Feb 22 01:31:17 perky kernel: [4295040.739000] ide1 at 0x170-0x177,0x376
on irq 15
Feb 22 01:31:18 perky kernel: [4295040.743000] hdc: ATAPI 24X DVD-ROM
DVD-R-RAM CD-R/RW drive, 2048kB Cache
==> /var/log/tails/acpid <==
[Wed Feb 22 01:31:34 2006] received event "lths MSTR 00000001 00000001"
[Wed Feb 22 01:31:34 2006] notifying client 7426[111:111]
[Wed Feb 22 01:31:34 2006] executing action "/usr/local/sbin/lths.sh lths
MSTR 00000001 00000001"
[Wed Feb 22 01:31:34 2006] BEGIN HANDLER MESSAGES
/dev/hdc:
setting 32-bit IO_support flag to 1
setting unmaskirq to 1 (on)
setting using_dma to 1 (on)
IO_support = 1 (32-bit)
unmaskirq = 1 (on)
using_dma = 1 (on)
mount: special device /dev/hdc1 does not exist
[Wed Feb 22 01:31:34 2006] END HANDLER MESSAGES
[Wed Feb 22 01:31:34 2006] action exited with status 32
[Wed Feb 22 01:31:34 2006] completed event "lths MSTR 00000001 00000001"
[Wed Feb 22 01:31:34 2006] received event "lths MSTR 00000001 00000000"
[Wed Feb 22 01:31:34 2006] notifying client 7426[111:111]
[Wed Feb 22 01:31:34 2006] executing action "/usr/local/sbin/lths.sh lths
MSTR 00000001 00000000"
[Wed Feb 22 01:31:34 2006] BEGIN HANDLER MESSAGES
[Wed Feb 22 01:31:34 2006] END HANDLER MESSAGES
[Wed Feb 22 01:31:34 2006] action exited with status 0
[Wed Feb 22 01:31:34 2006] completed event "lths MSTR 00000001 00000000"
==> /var/log/tails/kern.log <==
Feb 22 01:31:35 perky kernel: [4295058.202000] ISO 9660 Extensions:
Microsoft Joliet Level 3
Feb 22 01:31:35 perky kernel: [4295058.326000] ISO 9660 Extensions:
RRIP_1991A
[/1st dvd insert]
[2nd dvd remove]
==> /var/log/tails/acpid <==
[Wed Feb 22 01:32:37 2006] received event "lths MSTR 00000003 00000000"
[Wed Feb 22 01:32:37 2006] notifying client 7426[111:111]
[Wed Feb 22 01:32:37 2006] executing action "/usr/local/sbin/lths.sh lths
MSTR 00000003 00000000"
[Wed Feb 22 01:32:37 2006] BEGIN HANDLER MESSAGES
[Wed Feb 22 01:32:37 2006] END HANDLER MESSAGES
[Wed Feb 22 01:32:37 2006] action exited with status 0
[Wed Feb 22 01:32:37 2006] completed event "lths MSTR 00000003 00000000"
[Wed Feb 22 01:32:37 2006] received event "lths MSTR 00000003 00000000"
[Wed Feb 22 01:32:37 2006] notifying client 7426[111:111]
[Wed Feb 22 01:32:37 2006] executing action "/usr/local/sbin/lths.sh lths
MSTR 00000003 00000000"
[Wed Feb 22 01:32:37 2006] BEGIN HANDLER MESSAGES
Usage: umount [-hV]
umount -a [-f] [-r] [-n] [-v] [-t vfstypes] [-O opts]
umount [-f] [-r] [-n] [-v] special | node...
[Wed Feb 22 01:32:37 2006] END HANDLER MESSAGES
[Wed Feb 22 01:32:37 2006] action exited with status 0
[Wed Feb 22 01:32:37 2006] completed event "lths MSTR 00000003 00000000"
==> /var/log/tails/kern.log <==
Feb 22 01:32:37 perky kernel: [4295120.053000] lt_hotswap: Requesting IDE
eject!
Feb 22 01:32:37 perky kernel: [4295120.113000] lt_hotswap: Attempting to
eject
Feb 22 01:32:37 perky kernel: [4295120.297000] lt_hotswap: Attempting to
eject
[/2nd dvd remove]
Right after i saved this file the box locked up hard.
Now i'm a bit tired and will crash.
Let me know if you need other relevant info.
mario;>