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[Qemu-devel] [PATCH 0/1] kernel fix for s390 postcopy hang
From: |
Christian Borntraeger |
Subject: |
[Qemu-devel] [PATCH 0/1] kernel fix for s390 postcopy hang |
Date: |
Mon, 28 Aug 2017 10:28:06 +0200 |
Andrea, David,
here is a patch that fixes my postcopy hang
(https://lists.gnu.org/archive/html/qemu-devel/2017-04/msg04129.html)
unless there are better ideas or complains, this will go via Martins
tree.
Christian Borntraeger (1):
s390/mm: avoid empty zero pages for KVM guests to avoid postcopy hangs
arch/s390/include/asm/pgtable.h | 2 +-
arch/s390/mm/gmap.c | 41 ++++++++++++++++++++++++++++++++++-------
2 files changed, 35 insertions(+), 8 deletions(-)
--
2.7.4
- [Qemu-devel] [PATCH 0/1] kernel fix for s390 postcopy hang,
Christian Borntraeger <=