From: David Woodhouse <dwmw2@infradead.org>
To: xen-devel@lists.xenproject.org
Cc: "Stefano Stabellini" <sstabellini@kernel.org>,
"Julien Grall" <julien@xen.org>, "Wei Liu" <wl@xen.org>,
"Konrad Rzeszutek Wilk" <konrad.wilk@oracle.com>,
"George Dunlap" <George.Dunlap@eu.citrix.com>,
"Andrew Cooper" <andrew.cooper3@citrix.com>,
"Varad Gautam" <vrd@amazon.de>,
"Ian Jackson" <ian.jackson@eu.citrix.com>,
"Hongyan Xia" <hongyxia@amazon.com>,
"Paul Durrant" <pdurrant@amazon.co.uk>,
"Roger Pau Monné" <roger.pau@citrix.com>
Subject: [Xen-devel] [PATCH 0/8] Early cleanups and bug fixes in preparation for live update
Date: Sat, 01 Feb 2020 00:32:35 +0000 [thread overview]
Message-ID: <8a95f787ca93b23ee8d8c0b55fcc63d22a75c5f3.camel@infradead.org> (raw)
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Picking out the things from the live update tree which are ready to be
merged.
A couple of actual bug fixes discovered along the way, and a weird off-
by-2MiB error with the start of the Xen image in really early memory
management that wasn't *strictly* a bug because those pages did get
reclaimed and fed into the heap in the end, but is annoying enough that
I want to fix it (and eventually I want the live update reserved
bootmem to fit snugly under the Xen image, so that the slack space we
reserve can be used for *either* of them to grow).
Make it possible to use vmap() earlier, which came out of Wei's work on
removing the directmap and is also needed for live update.
Finally a little bit of preparation/cleanup of __setup_xen() to make
way for what's to come, but which stands alone.
David Woodhouse (7):
x86/smp: reset x2apic_enabled in smp_send_stop()
x86/setup: Fix badpage= handling for memory above HYPERVISOR_VIRT_END
x86/setup: Don't skip 2MiB underneath relocated Xen image
xen/vmap: allow vmap() to be called during early boot
x86/setup: move vm_init() before end_boot_allocator()
x86/setup: simplify handling of initrdidx when no initrd present
x86/setup: lift dom0 creation out into create_dom0() function
Wei Liu (1):
xen/vmap: allow vm_init_type to be called during early_boot
xen/arch/x86/setup.c | 194 +++++++++++++++++++++++++-----------------------
xen/arch/x86/smp.c | 1 +
xen/common/page_alloc.c | 82 +++++++++++++++++++-
xen/common/vmap.c | 45 ++++++++---
4 files changed, 219 insertions(+), 103 deletions(-)
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next reply other threads:[~2020-02-01 0:33 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-01 0:32 David Woodhouse [this message]
2020-02-01 0:32 ` [Xen-devel] [PATCH 1/8] x86/smp: reset x2apic_enabled in smp_send_stop() David Woodhouse
2020-02-03 16:18 ` Roger Pau Monné
2020-02-01 0:32 ` [Xen-devel] [PATCH 2/8] x86/setup: Fix badpage= handling for memory above HYPERVISOR_VIRT_END David Woodhouse
2020-02-03 10:57 ` Julien Grall
2020-02-20 15:38 ` Jan Beulich
2020-03-06 22:52 ` Julien Grall
2020-02-01 0:32 ` [Xen-devel] [PATCH 3/8] x86/setup: Don't skip 2MiB underneath relocated Xen image David Woodhouse
2020-02-01 0:32 ` [Xen-devel] [PATCH 4/8] xen/vmap: allow vm_init_type to be called during early_boot David Woodhouse
2020-02-13 10:36 ` Julien Grall
2020-02-21 16:42 ` Jan Beulich
2020-02-01 0:33 ` [Xen-devel] [PATCH 5/8] xen/vmap: allow vmap() to be called during early boot David Woodhouse
2020-02-03 14:00 ` Julien Grall
2020-02-03 16:37 ` David Woodhouse
2020-02-04 11:00 ` George Dunlap
2020-02-04 11:06 ` David Woodhouse
2020-02-04 11:18 ` David Woodhouse
2020-02-09 18:19 ` Julien Grall
2020-02-21 16:46 ` Jan Beulich
2020-02-01 0:33 ` [Xen-devel] [PATCH 6/8] x86/setup: move vm_init() before end_boot_allocator() David Woodhouse
2020-02-03 11:10 ` Xia, Hongyan
2020-02-03 14:03 ` David Woodhouse
2020-02-21 16:48 ` Jan Beulich
2020-02-01 0:33 ` [Xen-devel] [PATCH 7/8] x86/setup: simplify handling of initrdidx when no initrd present David Woodhouse
2020-02-13 10:47 ` Julien Grall
2020-02-21 16:59 ` Jan Beulich
2020-02-24 13:31 ` Julien Grall
2020-02-25 12:34 ` Jan Beulich
2020-02-26 7:13 ` Julien Grall
2020-02-26 8:37 ` Jan Beulich
2020-02-01 0:33 ` [Xen-devel] [PATCH 8/8] x86/setup: lift dom0 creation out into create_dom0() function David Woodhouse
2020-02-03 14:28 ` Julien Grall
2020-02-03 15:03 ` David Woodhouse
2020-02-21 17:06 ` Jan Beulich
2020-03-17 23:45 ` David Woodhouse
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