From: Peter Maydell <peter.maydell@linaro.org>
To: qemu-devel@nongnu.org
Cc: Anthony Liguori <aliguori@us.ibm.com>,
Juan Quintela <quintela@redhat.com>,
patches@linaro.org
Subject: [Qemu-devel] [PATCH 0/2] Implement migration support for pflash_cfi01
Date: Tue, 19 Mar 2013 18:24:27 +0000 [thread overview]
Message-ID: <1363717469-30980-1-git-send-email-peter.maydell@linaro.org> (raw)
These patches implement migration support for pflash_cfi01.
The first patch just drops some useless state so we don't
have to think about it for migration.
NB that pflash_cfi01 is used in the x86 pc model. I think this
means that migration while the BIOS is accessing the flash
wouldn't have worked properly. Since migration from a device
with no vmstate to one with vmstate works OK this shouldn't
break cross-version migration. However x86 maintainers may
wish to review and confirm this for themselves...
Peter Maydell (2):
pflash_cfi01: Drop unused 'bypass' field
pflash_cfi01: Implement migration support
hw/pflash_cfi01.c | 30 +++++++++++++++++++-----------
1 file changed, 19 insertions(+), 11 deletions(-)
--
1.7.9.5
next reply other threads:[~2013-03-19 18:42 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-19 18:24 Peter Maydell [this message]
2013-03-19 18:24 ` [Qemu-devel] [PATCH 1/2] pflash_cfi01: Drop unused 'bypass' field Peter Maydell
2013-03-19 18:24 ` [Qemu-devel] [PATCH 2/2] pflash_cfi01: Implement migration support Peter Maydell
2013-03-26 13:32 ` Peter Maydell
2013-03-21 7:45 ` [Qemu-devel] Use of flash for x86 BIOS (was: [PATCH 0/2] Implement migration support for pflash_cfi01) Markus Armbruster
2013-03-22 16:42 ` Peter Maydell
2013-03-22 18:51 ` [Qemu-devel] Use of flash for x86 BIOS Markus Armbruster
2013-03-22 19:09 ` [Qemu-devel] Use of flash for x86 BIOS (was: [PATCH 0/2] Implement migration support for pflash_cfi01) Jordan Justen
2013-03-22 19:48 ` [Qemu-devel] Use of flash for x86 BIOS Markus Armbruster
2013-04-03 13:48 ` Laszlo Ersek
2013-04-03 18:38 ` Jordan Justen
2013-04-12 15:33 ` Markus Armbruster
2013-04-08 6:06 ` Xiao Guangrong
2013-04-08 8:18 ` Jordan Justen
2013-04-08 8:43 ` Gleb Natapov
2013-04-08 9:19 ` Xiao Guangrong
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