lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Fri, 29 Apr 2011 21:53:04 -0400 (EDT) From: Vince Weaver <vweaver1@...s.utk.edu> To: Ingo Molnar <mingo@...e.hu> cc: torvalds@...ux-foundation.org, linux-kernel@...r.kernel.org, Peter Zijlstra <peterz@...radead.org>, Stephane Eranian <eranian@...il.com>, Andi Kleen <ak@...ux.intel.com>, Thomas Gleixner <tglx@...utronix.de> Subject: Re: re-enable Nehalem raw Offcore-Events support On Fri, 29 Apr 2011, Ingo Molnar wrote: > Generalization of offcore, NUMA memory events is very much possible and > desirable, and Peter has posted an RFC patch that implements one form of it: > > https://lkml.org/lkml/2011/4/22/281 > OK, so I "reviewed" this patch. It creates a "generalized" new event, that is only actually available on Nehalem and Westmere. It's listed as unavailable for all other known architectures. How is this any better than just using the event by its actual name if you happen to have a Nehalem-esque chip? This is just pointless kernel bloat. So here's my review: NACK Vince -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists