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| author | Kay Sievers <kay@vrfy.org> | 2013-07-20 14:29:12 +0200 |
|---|---|---|
| committer | Kay Sievers <kay@vrfy.org> | 2013-07-20 14:31:53 +0200 |
| commit | bf7f800f2b3e93ccd1229d4717166f3a4d3af72f (patch) | |
| tree | 94a0967666da9d4fcbda5cb8558d2a7e4f346c32 /rules | |
| parent | e7c431d3bcfdeeec5dcae0707145edb9a3f749aa (diff) | |
| download | systemd-bf7f800f2b3e93ccd1229d4717166f3a4d3af72f.tar.gz systemd-bf7f800f2b3e93ccd1229d4717166f3a4d3af72f.tar.bz2 systemd-bf7f800f2b3e93ccd1229d4717166f3a4d3af72f.zip | |
rules: drivers - always call kmod, even when a driver is bound to the device
On Sat, Jul 20, 2013 at 12:56 PM, Rafael J. Wysocki <rjw@sisk.pl> wrote:
> After a recent change present in 3.11-rc1 there is a driver, called processor,
> that can be bound to the CPU devices whose sysfs directories are located under
> /sys/devices/system/cpu/. A side effect of this is that, after the driver has
> been bound to those devices, the kernel adds DRIVER=processor to ENV for CPU
> uevents and they don't match the default rule for autoloading modules matching
> MODALIAS:
>
> DRIVER!="?*", ENV{MODALIAS}=="?*", IMPORT{builtin}="kmod load $env{MODALIAS}"
>
> any more. However, there are some modules whose module aliases match specific
> CPU features through the modalias string and those modules should be loaded
> automatically if a compatible CPU is present. Yet, with the processor driver
> bound to the CPU devices the above rule is not sufficient for that, so we need
> a new default udev rule allowing those modules to be autoloaded even if the
> CPU devices have drivers.
Diffstat (limited to 'rules')
| -rw-r--r-- | rules/80-drivers.rules | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/rules/80-drivers.rules b/rules/80-drivers.rules index 50523e4333..0b22d73ce5 100644 --- a/rules/80-drivers.rules +++ b/rules/80-drivers.rules @@ -2,7 +2,7 @@ ACTION=="remove", GOTO="drivers_end" -DRIVER!="?*", ENV{MODALIAS}=="?*", RUN{builtin}="kmod load $env{MODALIAS}" +ENV{MODALIAS}=="?*", RUN{builtin}="kmod load $env{MODALIAS}" SUBSYSTEM=="tifm", ENV{TIFM_CARD_TYPE}=="SD", RUN{builtin}="kmod load tifm_sd" SUBSYSTEM=="tifm", ENV{TIFM_CARD_TYPE}=="MS", RUN{builtin}="kmod load tifm_ms" SUBSYSTEM=="memstick", RUN{builtin}="kmod load ms_block mspro_block" |