Thread (111 messages) 111 messages, 9 authors, 2017-03-23

Re: [RFC PATCH v4 02/28] x86: Set the write-protect cache mode for full PAT support

From: Tom Lendacky <thomas.lendacky@amd.com>
Date: 2017-02-17 15:56:36
Also in: kvm, linux-arch, linux-iommu, linux-mm, lkml

On 2/17/2017 5:07 AM, Borislav Petkov wrote:
On Thu, Feb 16, 2017 at 09:42:25AM -0600, Tom Lendacky wrote:
quoted
For processors that support PAT, set the write-protect cache mode
(_PAGE_CACHE_MODE_WP) entry to the actual write-protect value (x05).

Acked-by: Borislav Petkov <redacted>
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Just a nit:

Subject should have "x86/mm/pat: " prefix but that can be fixed when
applying.
I'll go through the series and verify/fix the prefix for each patch.

Thanks,
Tom
--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org.  For more info on Linux MM,
see: http://www.linux-mm.org/ .
Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>
Keyboard shortcuts
hback out one level
jnext message in thread
kprevious message in thread
ldrill in
Escclose help / fold thread tree
?toggle this help