Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]


Groups > linux.kernel > #1190661

Re: [PATCH] x86, pat: Add comments to cachemode translation tables

From "Jan Beulich" <JBeulich@suse.com>
Newsgroups linux.kernel
Subject Re: [PATCH] x86, pat: Add comments to cachemode translation tables
Date 2015-07-23 08:50 +0200
Message-ID <pPium-7ld-15@gated-at.bofh.it> (permalink)
References <pP6CR-7ac-7@gated-at.bofh.it>
Organization linux.* mail to news gateway

Show all headers | View raw


>>> On 22.07.15 at 20:06, <toshi.kani@hp.com> wrote:
> Add comments to the cachemode translation tables to clarify that
> the default values are set as minimal supported mode, which are
> necessary to handle WC and WT fallback to UC- when they are not
> enabled.

Wait - shouldn't WT fall back to UC (so to not be affected by WC
MTRR settings)?

Jan

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Back to linux.kernel | Previous | NextPrevious in thread | Next in thread | Find similar | Unroll thread


Thread

[PATCH] x86, pat: Add comments to cachemode translation tables Toshi Kani <toshi.kani@hp.com> - 2015-07-22 20:10 +0200
  Re: [PATCH] x86, pat: Add comments to cachemode translation  tables "Jan Beulich" <JBeulich@suse.com> - 2015-07-23 08:50 +0200
    Re: [PATCH] x86, pat: Add comments to cachemode translation tables Thomas Gleixner <tglx@linutronix.de> - 2015-08-02 12:10 +0200
      Re: [PATCH] x86, pat: Add comments to cachemode translation tables Toshi Kani <toshi.kani@hp.com> - 2015-08-03 17:10 +0200

csiph-web