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Re: [Qemu-devel] [RFC][PATCH v2 0/4] uq/master: Basic MSI support for in
From: |
Michael S. Tsirkin |
Subject: |
Re: [Qemu-devel] [RFC][PATCH v2 0/4] uq/master: Basic MSI support for in-kernel irqchip mode |
Date: |
Wed, 4 Apr 2012 11:40:15 +0300 |
User-agent: |
Mutt/1.5.21 (2010-09-15) |
On Tue, Apr 03, 2012 at 09:17:30PM +0200, Jan Kiszka wrote:
> On 2012-04-03 09:23, Jan Kiszka wrote:
> > This is v2 of the RFC, fixing a memory leak in
> > kvm_flush_dynamic_msi_routes and adding support for the proposed
> > KVM_SIGNAL_MSI IOCTL.
> >
> > This series depends on "kvm: set gsi_bits and max_gsi correctly"
> > (http://thread.gmane.org/gmane.comp.emulators.kvm.devel/88906).
> >
> > Jan Kiszka (4):
> > kvm: Refactor KVMState::max_gsi to gsi_count
> > kvm: Introduce basic MSI support for in-kernel irqchips
> > KVM: x86: Wire up MSI support for in-kernel irqchip
> > kvm: Add support for direct MSI injections
> >
> > hw/apic.c | 3 +
> > hw/kvm/apic.c | 33 +++++++++-
> > hw/pc.c | 5 --
> > kvm-all.c | 195
> > +++++++++++++++++++++++++++++++++++++++++++++++++++++++--
> > kvm.h | 1 +
> > 5 files changed, 225 insertions(+), 12 deletions(-)
> >
>
> As we obviously agreed on the general direction regarding an MSI
> injection interface, I think patches 1-3 can lose their RFC tags and are
> ready for uq/master (provided there are no further review comments).
> Patch 4 will be reworked once the kernel interface is finalized.
>
> Jan
I agree.
Acked-by: Michael S. Tsirkin <address@hidden>
> --
> Siemens AG, Corporate Technology, CT T DE IT 1
> Corporate Competence Center Embedded Linux
- [Qemu-devel] [RFC][PATCH v2 0/4] uq/master: Basic MSI support for in-kernel irqchip mode, Jan Kiszka, 2012/04/03
- [Qemu-devel] [RFC][PATCH v2 1/4] kvm: Refactor KVMState::max_gsi to gsi_count, Jan Kiszka, 2012/04/03
- [Qemu-devel] [RFC][PATCH v2 2/4] kvm: Introduce basic MSI support for in-kernel irqchips, Jan Kiszka, 2012/04/03
- [Qemu-devel] [RFC][PATCH v2 4/4] kvm: Add support for direct MSI injections, Jan Kiszka, 2012/04/03
- [Qemu-devel] [RFC][PATCH v2 3/4] KVM: x86: Wire up MSI support for in-kernel irqchip, Jan Kiszka, 2012/04/03
- Re: [Qemu-devel] [RFC][PATCH v2 0/4] uq/master: Basic MSI support for in-kernel irqchip mode, Michael S. Tsirkin, 2012/04/03
- Re: [Qemu-devel] [RFC][PATCH v2 0/4] uq/master: Basic MSI support for in-kernel irqchip mode, Jan Kiszka, 2012/04/03
- Re: [Qemu-devel] [RFC][PATCH v2 0/4] uq/master: Basic MSI support for in-kernel irqchip mode,
Michael S. Tsirkin <=