Thread (1 message) 1 message, 1 author, 2003-10-08

Re: [PATCH] Poll-based IDE driver

From: Russell King <hidden>
Date: 2003-10-08 13:26:38
Also in: lkml

On Wed, Oct 08, 2003 at 05:44:58PM +0530, Srivatsa Vaddagiri wrote:
I do realize that the above code does not provide accurate 
delay and may not work on all platforms. In that direction
I was considering using the loops_per_jiffy variable 
which may provide more accurate/platform-independent delay (?) ..
loops_per_jiffy is meaningless when applied to anything other than the
udelay function.  It bears no resemblence in any way to the number of
loops around a for loop.

-- 
Russell King (rmk@arm.linux.org.uk)	http://www.arm.linux.org.uk/personal/
      Linux kernel    2.6 ARM Linux   - http://www.arm.linux.org.uk/
      maintainer of:  2.6 PCMCIA      - http://pcmcia.arm.linux.org.uk/
                      2.6 Serial core
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