Subject: Re: Status report: sysmon_cpufreq(9) + powerctl(8)
To: Iain Hibbert <>
From: Juan RP <>
List: tech-kern
Date: 10/01/2006 11:03:49
On Sun, 1 Oct 2006 09:52:42 +0100 (BST)
Iain Hibbert <> wrote:

> I think when you use _IOWR then you also must use _sendrecv_ (will
> look properly in a bit, but I think both ioctls you have are IOWR?)

This is what I suspected when I changed it to _sendrecv_.

Yes, I'm using IOWR in the two ioctls. I think I had IOW for
SMCPUFREQ_GDICT in the past.

But I remember someone told me that I have always to use IOWR 
for proplib...