From: Ian Campbell <Ian.Campbell@citrix.com>
To: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: Jeremy Fitzhardinge <jeremy@goop.org>,
"xen-devel@lists.xensource.com" <xen-devel@lists.xensource.com>,
Stefano Stabellini <Stefano.Stabellini@eu.citrix.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"H. Peter Anvin" <hpa@zytor.com>, "mingo@elte.hu" <mingo@elte.hu>,
"tglx@linutronix.de" <tglx@linutronix.de>
Subject: Re: [Xen-devel] Re: [PATCH 1/5] xen: events: use irq_alloc_desc(_at) instead of open-coding an IRQ allocator.
Date: Tue, 26 Oct 2010 09:15:48 +0100 [thread overview]
Message-ID: <1288080948.10179.57.camel@localhost.localdomain> (raw)
In-Reply-To: <1288029736.10179.35.camel@localhost.localdomain>
On Mon, 2010-10-25 at 19:02 +0100, Ian Campbell wrote:
>
>
> > What do you see when you pass in a PCI device and say give the guest
> 32 CPUs??
>
> I can try tomorrow and see, based on what you say above without
> implementing what I described I suspect the answer will be "carnage".
Actually, it looks like multi-vcpu is broken, I only see 1 regardless of
how many I configured. It's not clear if this is breakage in Linus'
tree, something I pulled in from one of Jeremy's, yours or Stefano's
trees or some local pebcak. I'll investigate...
Ian.
next prev parent reply other threads:[~2010-10-26 8:15 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <tip-77dff1c755c3218691e95e7e38ee14323b35dbdb@git.kernel.org>
2010-10-16 0:15 ` [tip:irq/core] x86: xen: Sanitise sparse_irq handling Jeremy Fitzhardinge
2010-10-16 0:17 ` [Xen-devel] " Jeremy Fitzhardinge
2010-10-16 2:01 ` H. Peter Anvin
2010-10-25 16:22 ` [PATCH 00/05] xen: events: cleanups after irq core improvements (Was: Re: [Xen-devel] Re: [tip:irq/core] x86: xen: Sanitise sparse_irq handling) Ian Campbell
2010-10-25 16:23 ` [PATCH 1/5] xen: events: use irq_alloc_desc(_at) instead of open-coding an IRQ allocator Ian Campbell
2010-10-25 17:35 ` Konrad Rzeszutek Wilk
2010-10-25 18:02 ` Ian Campbell
2010-10-26 8:15 ` Ian Campbell [this message]
2010-10-26 19:49 ` [Xen-devel] " Stefano Stabellini
2010-10-26 20:20 ` Jeremy Fitzhardinge
2010-10-25 23:03 ` Jeremy Fitzhardinge
2010-10-25 23:05 ` H. Peter Anvin
2010-10-25 23:21 ` Jeremy Fitzhardinge
2010-10-26 14:17 ` [Xen-devel] " Konrad Rzeszutek Wilk
2010-10-26 16:44 ` Jeremy Fitzhardinge
2010-10-26 17:08 ` Konrad Rzeszutek Wilk
2010-10-28 12:43 ` Stefano Stabellini
2010-10-28 16:22 ` Jeremy Fitzhardinge
2010-10-25 16:23 ` [PATCH 2/5] xen: events: turn irq_info constructors into initialiser functions Ian Campbell
2010-10-25 16:23 ` [PATCH 3/5] xen: events: push setup of irq<->{evtchn,pirq} maps into irq_info init functions Ian Campbell
2010-10-26 14:31 ` Konrad Rzeszutek Wilk
2010-10-25 16:23 ` [PATCH 4/5] xen: events: dynamically allocate irq info structures Ian Campbell
2010-10-26 14:30 ` Konrad Rzeszutek Wilk
2010-10-26 16:37 ` Jeremy Fitzhardinge
2010-10-25 16:23 ` [PATCH 5/5] xen: events: use per-cpu variable for cpu_evtchn_mask Ian Campbell
2010-10-26 14:36 ` Konrad Rzeszutek Wilk
2010-10-26 14:50 ` Ian Campbell
2010-10-25 23:03 ` [PATCH 00/05] xen: events: cleanups after irq core improvements (Was: Re: [Xen-devel] Re: [tip:irq/core] x86: xen: Sanitise sparse_irq handling) Jeremy Fitzhardinge
2010-10-26 7:25 ` Ian Campbell
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