Re: [PATCH 5/5] ioeventfd: Introduce KVM_IOEVENTFD_FLAG_SOCKET

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On 07/13/2011 04:00 PM, Pekka Enberg wrote:
On Wed, Jul 13, 2011 at 3:57 PM, Avi Kivity<avi@xxxxxxxxxx>  wrote:
>>  We'd like to keep 8250 emulation because it's the most robust method
>>  for getting data out of the kernel when there's problems. It's also
>>  compatible with earlyprintk and such.
>
>  What do you hope to gain from the optimization? 100ms less boot time?

Hmm? I use serial console for logging into the guest and actually
using it all the time.

Just how fast do you type?

It's not enough to make something faster, it has to be slow to being with. The interface is good, but use it where it helps.

--
error compiling committee.c: too many arguments to function

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