Re: [patch] reduce IPI noise due to /dev/cdrom open/close

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Arjan van de Ven wrote:
> On Tue, 2006-07-04 at 10:12 +0200, Jes Sorensen wrote:
>> Guess the question is, is there a way we can detect when media has
>> been
>> inserted without doing open/close on the device constantly? 
> 
> they could just keep the device open.... at least until media is
> inserted

Yup, I will see how much it requires to make it do that.

> also they should poll at most every 10 seconds; anything more frequent
> is just braindead...

But of course, then your camera's picture card isn't detected within a
microsecond of your inserting it into the cardreader! Really can't have
that!

Cheers,
Jes

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]
  Powered by Linux