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From: Roger Pau Monne <roger.pau@citrix.com>
To: xen-devel@lists.xenproject.org
Cc: Roger Pau Monne <roger.pau@citrix.com>
Subject: [PATCH 0/2] guest/pvh: fixes for idle memory scrubbing
Date: Fri, 9 Nov 2018 18:22:48 +0100	[thread overview]
Message-ID: <20181109172250.12894-1-roger.pau@citrix.com> (raw)

Hello,

The patch to perform memory scrubbing by the idle CPUs has revealed two
latent bugs when running Xen as a PVH guest which this series attempts
to fix.

This should allow the PV shim to be functional again. The series can be
found at:

git://xenbits.xen.org/people/royger/xen.git fix_memory_scrub_v1

Roger Pau Monne (2):
  guest/pvh: fix handling of multiboot info and module list
  guest/pvh: special case the low 1MB

 xen/arch/x86/guest/pvh-boot.c        | 20 ++++++++++----------
 xen/arch/x86/mm.c                    | 13 +++++--------
 xen/arch/x86/setup.c                 |  7 ++++---
 xen/include/asm-x86/guest/pvh-boot.h |  5 ++---
 4 files changed, 21 insertions(+), 24 deletions(-)

-- 
2.19.1


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             reply	other threads:[~2018-11-09 17:23 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-11-09 17:22 Roger Pau Monne [this message]
2018-11-09 17:22 ` [PATCH 1/2] guest/pvh: fix handling of multiboot info and module list Roger Pau Monne
2018-11-09 17:54   ` [PATCH v2 " Roger Pau Monne
2018-11-12 10:28   ` [PATCH " Jan Beulich
2018-11-12 11:49     ` Roger Pau Monné
2018-11-12 12:40       ` Jan Beulich
2018-11-12 15:00         ` Roger Pau Monné
2018-11-12 15:12           ` Jan Beulich
2018-11-12 15:17             ` Roger Pau Monné
2018-11-12 15:54           ` Wei Liu
2018-11-09 17:22 ` [PATCH 2/2] guest/pvh: special case the low 1MB Roger Pau Monne
2018-11-12 10:31   ` Jan Beulich
2018-11-12 15:54   ` Wei Liu

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