When populate pages across a mem boundary at bootup, the page count
populated isn't correct. This is due to mem populated to non-mem
region and ignored.
Pfn range is also wrongly aligned when mem boundary isn't page aligned.
-v2: If xen_do_chunk fail(populate), abort this chunk and any others.
Su
Sorry, pls ignore it. Tab still be translated to space.
于 2012-07-18 11:08, zhenzhong.duan 写道:
From c40ea05842fec8f6caa053b2d58f54608ed0835f Mon Sep 17 00:00:00 2001
From: Zhenzhong Duan
Date: Wed, 4 Jul 2012 14:08:10 +0800
Subject: [PATCH] xen: populate right count of pages when across mem
From c40ea05842fec8f6caa053b2d58f54608ed0835f Mon Sep 17 00:00:00 2001
From: Zhenzhong Duan
Date: Wed, 4 Jul 2012 14:08:10 +0800
Subject: [PATCH] xen: populate right count of pages when across mem boundary
When populate pages across a mem boundary at bootup, the page count
populated isn't correct
When populate pages across a mem boundary at bootup, the page count
populated isn't correct. This is due to mem populated to non-mem
region and ignored.
Pfn range is also wrongly aligned when mem boundary isn't page aligned.
-v2: If xen_do_chunk fail(populate), abort this chunk and any others.
S
When populate pages across a mem boundary at bootup, the page count
populated isn't correct. This is due to mem populated to non-mem
region and ignored.
Pfn range is also wrongly aligned when mem boundary isn't page aligned.
-v2: If xen_do_chunk fail(populate), abort this chunk and any others.
S
于 2012-07-12 22:55, David Vrabel 写道:
On 04/07/12 07:49, zhenzhong.duan wrote:
When populate pages across a mem boundary at bootup, the page count
populated isn't correct. This is due to mem populated to non-mem
region and ignored.
Pfn range is also wrongly aligned when mem boundary
When populate pages across a mem boundary at bootup, the page count
populated isn't correct. This is due to mem populated to non-mem
region and ignored.
Pfn range is also wrongly aligned when mem boundary isn't page aligned.
Also need consider the rare case when xen_do_chunk fail(populate).
For
