From: Ilari Stenroth <ilari.stenroth@gmail.com>
To: linux-kernel@vger.kernel.org
Subject: Re: arch/x86/kernel/cpu/intel.c needs an update for Haswell?
Date: Tue, 30 Jul 2013 22:44:02 +0300 [thread overview]
Message-ID: <kt951r$m5m$1@ger.gmane.org> (raw)
In-Reply-To: <20130730193530.GB23299@pd.tnic>
On 30.7.2013 22.35, Borislav Petkov wrote:
> On Tue, Jul 30, 2013 at 09:50:49PM +0300, Ilari Stenroth wrote:
>> Does somebody know why arch/x86/kernel/cpu/intel.c has
>> tlb_flushall_shift detection logic for Ivy Bridge CPU family but not
>> for Haswell? Maybe intel_cacheinfo.c needs to be checked for Haswell
>> updates too.
>
> Because someone needs to sit down and write it. Oh, and more
> importantly, test it on real hardware.
>
> :-)
>
Right :-) Can volunteer to test, only once I get a motherboard bug
fixed. It runs only one core. Poor Supermicro X10SLH-F thinks Xeon
E3-1265Lv3 has 1C2T :-/
Regs,
Ilari Stenroth
next prev parent reply other threads:[~2013-07-30 19:44 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-30 18:50 arch/x86/kernel/cpu/intel.c needs an update for Haswell? Ilari Stenroth
2013-07-30 19:35 ` Borislav Petkov
2013-07-30 19:44 ` Ilari Stenroth [this message]
2013-07-30 19:54 ` Borislav Petkov
2013-08-01 8:53 ` Alex Shi
2013-08-01 9:07 ` Alex Shi
2013-08-05 2:47 ` Alex Shi
2013-08-05 2:48 ` Alex Shi
2013-08-05 2:59 ` H. Peter Anvin
2013-08-17 20:53 ` Ilari Stenroth
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