diff for duplicates of <1345126502.29668.36.camel@twins> diff --git a/a/1.txt b/N1/1.txt index 6f4de22..ead7573 100644 --- a/a/1.txt +++ b/N1/1.txt @@ -1,7 +1,7 @@ On Fri, 2012-08-17 at 00:02 +1000, Michael Ellerman wrote: > You do want to guarantee that the task will always be subject to the > breakpoint, even if it moves cpus. So is there any way to guarantee that -> other than reserving a breakpoint slot on every cpu ahead of time?=20 +> other than reserving a breakpoint slot on every cpu ahead of time? That's not how regular perf works.. regular perf can overload hw resources at will and stuff is strictly per-cpu. diff --git a/a/content_digest b/N1/content_digest index 0c6643f..2b7b9e7 100644 --- a/a/content_digest +++ b/N1/content_digest @@ -8,17 +8,17 @@ "Date\0Thu, 16 Aug 2012 16:15:02 +0200\0" "To\0Michael Ellerman <michael@ellerman.id.au>\0" "Cc\0Michael Neuling <mikey@neuling.org>" + Ingo Molnar <mingo@kernel.org> Frederic Weisbecker <fweisbec@gmail.com> - linux-kernel@vger.kernel.org - linuxppc-dev@ozlabs.org K Prasad <prasad@linux.vnet.ibm.com> - " Ingo Molnar <mingo@kernel.org>\0" + linux-kernel@vger.kernel.org + " linuxppc-dev@ozlabs.org\0" "\00:1\0" "b\0" "On Fri, 2012-08-17 at 00:02 +1000, Michael Ellerman wrote:\n" "> You do want to guarantee that the task will always be subject to the\n" "> breakpoint, even if it moves cpus. So is there any way to guarantee that\n" - "> other than reserving a breakpoint slot on every cpu ahead of time?=20\n" + "> other than reserving a breakpoint slot on every cpu ahead of time? \n" "\n" "That's not how regular perf works.. regular perf can overload hw\n" "resources at will and stuff is strictly per-cpu.\n" @@ -34,4 +34,4 @@ "HWBP does things completely different and reserves a slot over all CPUs\n" for everything, thus stuff completely falls apart. -fdb9f5f0262da27094ffd29d92c217e4b893bc0c54cb0f279b12ee9f6bdc2e56 +f2925a26d6ea03d1a8a770f7ce8a30b8a25630b305ff4e7acb72b24572dc2e85
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