From: Sheng Yang <sheng@linux.intel.com>
To: Chris Wright <chrisw@redhat.com>
Cc: Marcelo Tosatti <mtosatti@redhat.com>,
Avi Kivity <avi@redhat.com>,
kvm@vger.kernel.org
Subject: Re: [PATCH 1/3] kvm: fix irq 0 assignment
Date: Thu, 5 Mar 2009 10:47:04 +0800 [thread overview]
Message-ID: <200903051047.04314.sheng@linux.intel.com> (raw)
In-Reply-To: <20090304194141.GG10376@x200.localdomain>
On Thursday 05 March 2009 03:41:41 Chris Wright wrote:
> * Marcelo Tosatti (mtosatti@redhat.com) wrote:
> > Please do not special case irq 0. The fact that only x86/IA64 are
> > supported at the moment does not mean other architectures can't
> > use it.
>
> Seems logical to use a flag instead of overloading the irq value.
>
> > Also, the kernel code to handle dev/irq assignment is quite messy. It
> > should be only a mechanism, with userspace controlling the policy.
>
> I really agree here. I think some work to simplify/clarify would be
> time well-spent!
So do I... After discussion with Marcelo, I would work with him on this clean
up. :)
--
regards
Yang, Sheng
next prev parent reply other threads:[~2009-03-05 2:47 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-03-04 7:54 [PATCH 0/3] Enable SRIOV with KVM Sheng Yang
2009-03-04 7:54 ` [PATCH 1/3] kvm: fix irq 0 assignment Sheng Yang
2009-03-04 9:53 ` Chris Wedgwood
2009-03-04 9:58 ` Sheng Yang
2009-03-04 10:02 ` Sheng Yang
2009-03-04 19:30 ` Marcelo Tosatti
2009-03-04 19:41 ` Chris Wright
2009-03-05 2:47 ` Sheng Yang [this message]
2009-03-04 7:54 ` [PATCH 2/3] KVM: Fill config with correct VID/DID Sheng Yang
2009-03-04 7:54 ` [PATCH 3/3] kvm: emulate command register for SRIOV virtual function Sheng Yang
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