| To: | David Daney <david.s.daney@gmail.com> |
|---|---|
| Subject: | Re: [PATCH v5 11/12] MIPS/Oprofile: use Perf-events framework as backend |
| From: | Deng-Cheng Zhu <dengcheng.zhu@gmail.com> |
| Date: | Sat, 29 May 2010 11:15:48 +0800 |
| Cc: | linux-mips@linux-mips.org, ralf@linux-mips.org, a.p.zijlstra@chello.nl, paulus@samba.org, mingo@elte.hu, acme@redhat.com, jamie.iles@picochip.com, will.deacon@arm.com |
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| In-reply-to: | <4BFEFF3B.3080009@gmail.com> |
| Original-recipient: | rfc822;linux-mips@linux-mips.org |
| References: | <1274965420-5091-1-git-send-email-dengcheng.zhu@gmail.com> <1274965420-5091-12-git-send-email-dengcheng.zhu@gmail.com> <4BFEFF3B.3080009@gmail.com> |
| Sender: | linux-mips-bounce@linux-mips.org |
2010/5/28 David Daney <david.s.daney@gmail.com>: > The mips perf events system should already know what type of cpu it is > running on. > > Can we have all this processor specific perf/counter stuff live in one place > and simplify all of this? [DC]: Do you mean to move init_hw_perf_events() out into perf_event.c, and to deal with mipsxx/loongson2/rm9000/more together? If yes, that's OK. > Too many magic numbers. Lets have symbolic names. [DC]: OK. Deng-Cheng |
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