Messages in this thread | | | Subject | Re: [patch] Latency Tracer, voluntary-preempt-2.6.8-rc4-O6 | From | Lee Revell <> | Date | Tue, 17 Aug 2004 03:56:59 -0400 |
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On Tue, 2004-08-17 at 03:48, Ingo Molnar wrote: > > + return nbytes; > > + > > since this effectively disables the random driver i cannot add it to the > patch. >
Yes, I figured as much, this is more of a temporary workaround, so we can continue to identify other issues - otherwise this one shows up constantly in latency_trace.
> there's another thing you could try: various SHA_CODE_SIZE values in > drivers/char/random.c. Could you try 1, 2 and 3, does it change the > overhead as seen in the trace? >
Sure, I will test this.
Lee
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