Re: [PATCH] Document Linux's memory barriers

On Wed, 2006-03-08 at 12:34 +0000, David Howells wrote:

> On i386 and x86_64, do IN and OUT instructions imply MFENCE?

No.

	<b

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References:
- Re: [PATCH] Document Linux's memory barriers
  - From: Linus Torvalds <[email protected]>
- [PATCH] Document Linux's memory barriers
  - From: David Howells <[email protected]>
- Re: [PATCH] Document Linux's memory barriers
  - From: Paul Mackerras <[email protected]>
- Re: [PATCH] Document Linux's memory barriers
  - From: David Howells <[email protected]>

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