From: Boris Ostrovsky <boris.ostrovsky@oracle.com>
To: david.vrabel@citrix.com, konrad.wilk@oracle.com
Cc: xen-devel@lists.xenproject.org, linux-kernel@vger.kernel.org,
roger.pau@citrix.com, mcgrof@suse.com,
Boris Ostrovsky <boris.ostrovsky@oracle.com>
Subject: [PATCH v1 00/12] HVMlite domU support
Date: Fri, 22 Jan 2016 16:35:46 -0500 [thread overview]
Message-ID: <1453498558-6028-1-git-send-email-boris.ostrovsky@oracle.com> (raw)
This series introduces HVMlite support for unprivileged guests.
It has been tested on Intel/AMD, both 32- and 64-bit, including CPU on- and
offlining and save/restore. (Restore will result in APIC write warnings
which exist now for 32-bit PV guests as well so I didn't address this in
this series)
Compile-tested on ARM
Boris Ostrovsky (12):
x86/smp: Make start_secondary() and initial_pg_pmd visible globally
xen/hvmlite: Factor out common kernel init code
xen/hvmlite: Import hvmlite-related Xen public interfaces
xen/hvmlite: Bootstrap HVMlite guest
xen/hvmlite: Allow HVMlite guests delay initializing grant table
xen/hvmlite: Initialize PCI
xen/hvmlite: Prepare cpu_initialize_context() routine for HVMlite SMP
xen/hvmlite: Initialize context for secondary VCPUs
xen/hvmlite: Extend APIC operations for HVMlite guests
xen/hvmlite: Use x86's default timer init for HVMlite guests
xen/hvmlite: Boot secondary CPUs
xen/hvmlite: Enable CPU on-/offlining
arch/x86/include/asm/smp.h | 1 +
arch/x86/kernel/head_32.S | 2 +-
arch/x86/kernel/smpboot.c | 2 +-
arch/x86/pci/xen.c | 2 +-
arch/x86/xen/Makefile | 1 +
arch/x86/xen/apic.c | 39 ++++-
arch/x86/xen/enlighten.c | 318 ++++++++++++++++++++++------------
arch/x86/xen/grant-table.c | 4 +-
arch/x86/xen/platform-pci-unplug.c | 4 +-
arch/x86/xen/pmu.c | 4 +-
arch/x86/xen/smp.c | 248 ++++++++++++++++++--------
arch/x86/xen/smp.h | 4 +
arch/x86/xen/time.c | 5 +-
arch/x86/xen/xen-hvmlite.S | 173 ++++++++++++++++++
drivers/xen/grant-table.c | 8 +-
include/xen/interface/elfnote.h | 12 ++-
include/xen/interface/hvm/hvm_vcpu.h | 143 +++++++++++++++
include/xen/interface/xen.h | 24 +++
include/xen/xen.h | 6 +
19 files changed, 801 insertions(+), 199 deletions(-)
create mode 100644 arch/x86/xen/xen-hvmlite.S
create mode 100644 include/xen/interface/hvm/hvm_vcpu.h
next reply other threads:[~2016-01-22 21:38 UTC|newest]
Thread overview: 59+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-22 21:35 Boris Ostrovsky [this message]
2016-01-22 21:35 ` [PATCH v1 01/12] x86/smp: Make start_secondary() and initial_pg_pmd visible globally Boris Ostrovsky
2016-01-25 10:53 ` David Vrabel
2016-01-25 15:30 ` Boris Ostrovsky
2016-01-26 21:58 ` Borislav Petkov
2016-01-22 21:35 ` [PATCH v1 02/12] xen/hvmlite: Factor out common kernel init code Boris Ostrovsky
2016-01-22 23:01 ` Luis R. Rodriguez
2016-01-22 23:12 ` Boris Ostrovsky
2016-01-22 23:27 ` Boris Ostrovsky
2016-01-22 23:41 ` Luis R. Rodriguez
2016-01-25 11:04 ` [Xen-devel] " David Vrabel
2016-01-25 15:42 ` Boris Ostrovsky
2016-01-22 21:35 ` [PATCH v1 03/12] xen/hvmlite: Import hvmlite-related Xen public interfaces Boris Ostrovsky
2016-01-22 21:35 ` [PATCH v1 04/12] xen/hvmlite: Bootstrap HVMlite guest Boris Ostrovsky
2016-01-22 23:32 ` Luis R. Rodriguez
2016-01-23 0:30 ` [Xen-devel] " Andrew Cooper
2016-01-23 0:45 ` Luis R. Rodriguez
2016-01-23 0:55 ` Luis R. Rodriguez
2016-01-23 14:49 ` Andrew Cooper
2016-01-23 15:34 ` Konrad Rzeszutek Wilk
2016-01-23 16:01 ` H. Peter Anvin
2016-01-23 16:12 ` Konrad Rzeszutek Wilk
2016-01-23 18:28 ` H. Peter Anvin
2016-01-25 10:30 ` Roger Pau Monné
2016-01-25 22:19 ` Luis R. Rodriguez
2016-01-25 22:55 ` Boris Ostrovsky
2016-01-26 20:30 ` Luis R. Rodriguez
2016-01-26 21:51 ` Boris Ostrovsky
2016-01-27 0:04 ` Luis R. Rodriguez
2016-01-27 2:16 ` Luis R. Rodriguez
[not found] ` <CAB=NE6XRE42Y-WEkLbTXsvRg1+Fa4ZSi97wyPKiFT25o6=Y69w@mail.gmail.com>
[not found] ` <20160127144240.GB552@char.us.oracle.com>
2016-01-27 14:50 ` David Vrabel
2016-01-27 15:06 ` Boris Ostrovsky
2016-01-27 15:09 ` David Vrabel
2016-01-27 15:17 ` Boris Ostrovsky
[not found] ` <20160127152950.GH552@char.us.oracle.com>
2016-01-27 16:15 ` Boris Ostrovsky
2016-01-27 18:48 ` Luis R. Rodriguez
2016-01-27 19:00 ` Luis R. Rodriguez
2016-01-27 23:58 ` Boris Ostrovsky
2016-01-27 16:14 ` Borislav Petkov
2016-01-25 15:08 ` Boris Ostrovsky
2016-01-25 16:08 ` Boris Ostrovsky
2016-01-25 21:12 ` Luis R. Rodriguez
2016-01-25 21:21 ` H. Peter Anvin
2016-01-25 22:28 ` Boris Ostrovsky
2016-01-26 18:34 ` Luis R. Rodriguez
2016-01-26 18:46 ` Andy Lutomirski
2016-01-26 19:00 ` Boris Ostrovsky
2016-01-26 19:14 ` [Xen-devel] " Luis R. Rodriguez
2016-01-22 21:35 ` [PATCH v1 05/12] xen/hvmlite: Allow HVMlite guests delay initializing grant table Boris Ostrovsky
2016-01-22 21:35 ` [PATCH v1 06/12] xen/hvmlite: Initialize PCI Boris Ostrovsky
2016-01-25 10:21 ` Roger Pau Monné
2016-01-22 21:35 ` [PATCH v1 07/12] xen/hvmlite: Prepare cpu_initialize_context() routine for HVMlite SMP Boris Ostrovsky
2016-01-22 21:35 ` [PATCH v1 08/12] xen/hvmlite: Initialize context for secondary VCPUs Boris Ostrovsky
2016-01-22 21:35 ` [PATCH v1 09/12] xen/hvmlite: Extend APIC operations for HVMlite guests Boris Ostrovsky
2016-01-22 21:35 ` [PATCH v1 10/12] xen/hvmlite: Use x86's default timer init " Boris Ostrovsky
2016-01-22 21:35 ` [PATCH v1 11/12] xen/hvmlite: Boot secondary CPUs Boris Ostrovsky
2016-01-22 21:35 ` [PATCH v1 12/12] xen/hvmlite: Enable CPU on-/offlining Boris Ostrovsky
2016-01-25 10:51 ` [PATCH v1 00/12] HVMlite domU support David Vrabel
2016-01-25 15:25 ` Boris Ostrovsky
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