On Fri, Jun 16, 2006 at 11:41:32AM -0400, Frank Ch. Eigler wrote: > Whether one uses systemtap, raw kprobes, or some specialized > tracing/stats-collecting patch surely forthcoming, kernel-level APIs > would be needed to perform fine-grained kernel-scope measurements > using these counters. No, there's not need to add kernel bloat for performance monitoring. This kind of stuff shoul dabsolutely be done from userspace. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
- Follow-Ups:
- Re: [perfmon] Re: [PATCH 9/16] 2.6.17-rc6 perfmon2 patch for review: kernel-level API support (kapi)
- From: Stephane Eranian <[email protected]>
- Re: [PATCH 9/16] 2.6.17-rc6 perfmon2 patch for review: kernel-level API support (kapi)
- From: "Frank Ch. Eigler" <[email protected]>
- Re: [perfmon] Re: [PATCH 9/16] 2.6.17-rc6 perfmon2 patch for review: kernel-level API support (kapi)
- References:
- [PATCH 9/16] 2.6.17-rc6 perfmon2 patch for review: kernel-level API support (kapi)
- From: Stephane Eranian <[email protected]>
- Re: [PATCH 9/16] 2.6.17-rc6 perfmon2 patch for review: kernel-level API support (kapi)
- From: Christoph Hellwig <[email protected]>
- Re: [PATCH 9/16] 2.6.17-rc6 perfmon2 patch for review: kernel-level API support (kapi)
- From: Stephane Eranian <[email protected]>
- Re: [PATCH 9/16] 2.6.17-rc6 perfmon2 patch for review: kernel-level API support (kapi)
- From: [email protected] (Frank Ch. Eigler)
- [PATCH 9/16] 2.6.17-rc6 perfmon2 patch for review: kernel-level API support (kapi)
- Prev by Date: Re: [PATCH 9/16] 2.6.17-rc6 perfmon2 patch for review: kernel-level API support (kapi)
- Next by Date: 2.6.16.20 fails to boot on SATA system but works on IDE
- Previous by thread: Re: [PATCH 9/16] 2.6.17-rc6 perfmon2 patch for review: kernel-level API support (kapi)
- Next by thread: Re: [PATCH 9/16] 2.6.17-rc6 perfmon2 patch for review: kernel-level API support (kapi)
- Index(es):