Age | Commit message (Collapse) | Author |
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Most of the udev database from initramfs should be deleted before
starting udev in the real root. udevadm: info --cleanup-db deletes
all database entries in /run/udev. Events that processed IMPORT{db},
or mark devices explicitely as persistent, will be excluded.
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Do not label any files in the udev runtime directory, but only nodes,
links and directories below /dev.
In case the runtime directory falls back to /dev/.udev, label this
directory once at udevd startup, but never anything below it.
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The XT2 has a rocker (up/down/enter) and back button on the side
in tablet mode, none of which work currently. Add entries for
these keys.
There is some overlap here with scan codes used in other Dell
models, so these buttons are put in a new file specific to this
model.
Signed-off-by: Seth Forshee <seth.forshee@canonical.com>
Signed-off-by: Martin Pitt <martin.pitt@ubuntu.com>
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When the CD tray door is locked and the hardware eject button is pressed, newer
kernels (2.6.38+) will send out a change event with a DISK_EJECT_REQUEST==1
property. Do not run cdrom_id and blkid in this case, as the media state and
contents does not change, and this only needlessly spins up the drive again
right before ejection.
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This reverts commit 905818f5961446ac32d1b2d165185fffddc4915a.
We do want to build some extras, just not the ones with extra dependencies.
Thanks to Juergen Daubert for pointing this out.
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Acer Aspire One ZG8's bluetooth HW key emit 0xD9 scancode, it must map
to KEY_BLUETOOTH like Acer Aspire 5720. So, add rule for Acer Aspire One
ZG8 use acer-aspire_5720 keymap.
Tested on Acer Aspire One ZG8 netbook.
Signed-off-by: Lee, Chun-Yi <jlee@novell.com>
Signed-off-by: Martin Pitt <martin.pitt@ubuntu.com>
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If a USB device is marked as removable, it is often a SATA/PATA disk
in an enclosure (note that flash card readers and usb storage sticks
are always marked as removable). In this case, try running ata_id
(which sends ATA commands wrapped in SCSI ATA PASS THROUGH commands)
to get information about the disk. If this fails, just fall back to
running usb_id since it could be the device isn't an ATA device at
all or the device doesn't have a SAT layer.
This extra information is nice to have as it indicates if it is
suitable to send e.g. SMART commands to the disk, whether the disk
supports power management and so on. Additionally, the VPD and serial
number returned by ata_id is usually more accurate as it stems from
the disk itself instead of the enclosure.
Note that udisks has been doing this for a while
KERNEL=="sd*[!0-9]", ATTR{removable}=="0", ENV{ID_BUS}=="usb", ENV{DEVTYPE}=="disk", IMPORT{program}="udisks-probe-ata-smart $tempnode"
so this change shouldn't be too disruptive (udisks-probe-ata-smart
also sends ATA commands via the ATA PASS THROUGH command).
Signed-off-by: David Zeuthen <davidz@redhat.com>
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Set hostname to <eeepc>.
Found ordering cycle on sysinit.target/start
Walked on cycle path to systemd-tmpfiles-setup.service/start
Walked on cycle path to local-fs.target/start
Walked on cycle path to fedora-storage-init.service/start
Walked on cycle path to fedora-wait-storage.service/start
Walked on cycle path to udev-settle.service/start
Walked on cycle path to udev.service/start
Walked on cycle path to udev.socket/start
Walked on cycle path to sysinit.target/start
Breaking ordering cycle by deleting job systemd-tmpfiles-setup.service/start
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This barrier service is usually not enabled by default. If enabled,
it acts as a barrier for basic.target -- so all later services will
wait for udev completely finishing its coldplug run.
It might be enabled just unconditionally, or pulled-in on-demand by
broken or non-hotplug-aware services that assume a fully populated
/dev at startup.
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Warning: noted but unhandled ioctl 0x641e with no size/direction hints
Syscall param socketcall.setsockopt(optval) points to uninitialised byte(s)
at 0x6A30BAA: setsockopt (syscall-template.S:82)
by 0x4E36E1C: udev_monitor_filter_update (libudev-monitor.c:347)
by 0x4E36ED8: udev_monitor_enable_receiving (libudev-monitor.c:373)
by 0x8A9E68E: I830ScreenInit (intel_driver.c:838)
by 0x42EE9E: AddScreen (dispatch.c:3890)
by 0x471561: InitOutput (xf86Init.c:738)
by 0x422C18: main (main.c:205)
Location 0x7ff0000c2 is 2 bytes inside local var "filter"
declared at libudev-monitor.c:256, in frame #1 of thread 1
Uninitialised value was created by a stack allocation
at 0x4E30860: ??? (in /lib64/libudev.so.0.10.0)
Thanks to Zdenek Kabelac.
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Reading of keymaps is aborted when EINVAL is returned from EVIOCGETKEYCODE.
Scan codes are not always continuous ranges of values starting at 0, so this
can result in not getting the full keymap for a device. Instead, continue
processing if EINVAL is returned.
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We should bind the udev socket from systemd, so we are sure
that the abstract namespace socket is always bound by a root
process and there is never a window during an update where
an untrusted process can steal our socket.
Also split the udev.service file, so that the daemon can be
updated/restarted without triggering any coldplug events.
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Syslog wants to distinguish the sorce of messages. We should
indicate that this is a userspace message (LOG_DAEMON) and not
a kernel message (LOG_KERNEL).
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We previously only tested the "key" capabilities for keys between 0 and 255 to
determine ID_INPUT_KEY. If there are none, also check for keys in the upper
block (KEY_OK/0x160 to KEY_TOUCHPAD_OFF/0x214).
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Joey Lee <jlee@novell.com> reported a problem on an MSI laptop which reports a
too long capabilities/key:
E: EV==3
E: KEY==180000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
This is longer than KEY_MAX and thus caused a memory overflow. Guard against
this now and just ignore the excess blocks.
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If $DEBUG is set, output the capability bitmaps to stderr.
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