Re: [PATCH] ACPI: EC: do transaction from interrupt context

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

 



On Fri, 2008-09-26 at 06:42 +0100, Sitsofe Wheeler wrote:
> Zhao Yakui wrote:
> >     I think that the problem on the asus-EEEPC can't be resolved really
> > by the Alexey's patch. IMO it is only lucky.
Do you have opportunity to try whether the Asus Eee PC hotkeys on
windows are very fast?
> How lucky? It really does go from excruciatingly slow to quite fast on 
> that laptop. What will happen should my luck fail? What are the odds of 
> my luck failing?
> 
> >    In fact the main problem on Asus-EEEPC is related with the broken EC.
> > Before an EC notification event is processed, another EC notification
> > event arrives again.
> >    If EC driver check whether the SCI_EVT bit is set after processing
> > one EC notification event, the problem will be resolved. 
> >     http://bugzilla.kernel.org/show_bug.cgi?id=11089
> >     Alan Jenkins already sent a patch about how to fix the issue on the
> > Asus-EEEPC.
> 
> I'll cc Alan and see what he makes of this patch.
> 
> >    But if the above patch is merged , maybe it will break some laptops.
> 
> Fair enough but can those people with such laptops test the patch too 
> and report back? Can you say in what form the breakages will take? From 
> what you are saying it sounds like this patch shouldn't have had any 
> affect for me but it does. What happens when they try it? What happens 
> when you try it?
> 

--
To unsubscribe from this list: send the line "unsubscribe linux-acpi" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html

[Index of Archives]     [Linux IBM ACPI]     [Linux Power Management]     [Linux Kernel]     [Linux Laptop]     [Kernel Newbies]     [Share Photos]     [Security]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Samba]     [Video 4 Linux]     [Device Mapper]     [Linux Resources]

  Powered by Linux