On Mon, Oct 07, 2013 at 11:33:22AM +0200, Peter Zijlstra wrote: > On Sun, Oct 06, 2013 at 11:10:54AM +0200, Ingo Molnar wrote: > > I'm fully with you, please zap the 'notsc' boot option - it's an ancient > > relic, if any box is still broken with the TSC on we want to hear about it > > and fix it! > > something like so? > > --- > Subject: x86: Remove 'notsc' option for X86_TSC=y kernels > > The 'notsc' thing is an ancient relic, if there's still any hardware > that needs this we need to hear about it. > > This only removes the option for X86_TSC=y kernels; X86_TSC=n kernels > can still use it to force remove the TSC capability flag. > > Since this removes the tsc_disabled=1 assignment, also remove all > tsc_disabled>0 tests as those will never be true. > > Suggested-by: Ingo Molnar <mingo@xxxxxxxxxx> > Signed-off-by: Peter Zijlstra <peterz@xxxxxxxxxxxxx> OK, so I forgot to compile this this morning; but I now found apicpmtimer somehow calls notsc_setup(). I've no idea why, but can someone who knows this crap take a look? -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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