Re: [Xen-devel] Attempt to load 2.6.31-rc8 under Xen 3.4.1 on to

To:	Boris Derzhavets <bderzhavets@xxxxxxxxx>
Subject:	Re: [Xen-devel] Attempt to load 2.6.31-rc8 under Xen 3.4.1 on top of Ubuntu 9.04 Server + Serial logs 4097, 4096 on F11
From:	Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
Date:	Fri, 11 Sep 2009 08:26:06 -0400
Cc:	"xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>
Delivery-date:	Fri, 11 Sep 2009 05:35:11 -0700
Envelope-to:	www-data@xxxxxxxxxxxxxxxxxxx
In-reply-to:	<400873.89440.qm@xxxxxxxxxxxxxxxxxxxxxxxxxxx>
List-help:	<mailto:xen-devel-request@lists.xensource.com?subject=help>
List-id:	Xen developer discussion <xen-devel.lists.xensource.com>
List-post:	<mailto:xen-devel@lists.xensource.com>
List-subscribe:	<http://lists.xensource.com/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=subscribe>
List-unsubscribe:	<http://lists.xensource.com/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe>
References:	<400873.89440.qm@xxxxxxxxxxxxxxxxxxxxxxxxxxx>
Sender:	xen-devel-bounces@xxxxxxxxxxxxxxxxxxx
User-agent:	Mutt/1.5.19 (2009-01-05)

On Wed, Sep 09, 2009 at 11:51:56PM -0700, Boris Derzhavets wrote:
> Done.

Thank you.

The issue looks to be double allocating the swiotlb, which definitly is a no-no.

[    0.000000] PCI-DMA: Using Xen software bounce buffering for IO (Xen-SWIOTLB)

[    0.000000] Placing 64MB Xen software IO TLB between ffff880020000000 - 
ffff880024000000

[    0.000000] Xen software IO TLB at phys 0x20000000 - 0x24000000

[    0.000000] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)

[    0.000000] Placing 64MB software IO TLB between ffff88002b95c000 - 
ffff88002f95c000

[    0.000000] software IO TLB at phys 0x2b95c000 - 0x2f95c000

Let me get a 8GB machine and figure out what is happening.



_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel

<Prev in Thread]

Current Thread

[Next in Thread>

Previous by Date:

Re: [Xen-devel] [PATCH] x86 hvm: freeze PIT/LAPIC timer emulation while its IRQ is masked, Konrad Rzeszutek Wilk

Next by Date:

Re: [Xen-devel] Attempt to load 2.6.31-rc8 under Xen 3.4.1 on top of Ubuntu 9.04 Server ( JF's 2.6.31 loaded as vanilla), Boris Derzhavets

Previous by Thread:

Re: [Xen-devel] Attempt to load 2.6.31-rc8 under Xen 3.4.1 on top of Ubuntu 9.04 Server + Serial logs 4097, 4096 on F11, Boris Derzhavets

Next by Thread:

Re: [Xen-devel] Attempt to load 2.6.31-rc8 under Xen 3.4.1 on top of Ubuntu 9.04 Server + Serial logs 4097, 4096 on F11, Konrad Rzeszutek Wilk

Indexes:

[Date] [Thread] [Top] [All Lists]

WARNING - OLD ARCHIVES

xen-devel

Re: [Xen-devel] Attempt to load 2.6.31-rc8 under Xen 3.4.1 on top of Ubu