Re: [PATCH 1/3] i2c: move of_i2c_register_devices call into core

2011-08-05 Thread Rob Herring
Grant, On 08/05/2011 05:54 PM, Grant Likely wrote: > On Fri, Aug 05, 2011 at 04:24:26PM -0500, Rob Herring wrote: >> From: Rob Herring >> >> All callers of of_i2c_register_devices are immediately preceded by a call >> to i2c_add_adapter or i2c_add_numbered_adapter. Add call to >> of_i2c_register_

Re: [PATCH 1/3] i2c: move of_i2c_register_devices call into core

2011-08-05 Thread Grant Likely
On Fri, Aug 05, 2011 at 04:24:26PM -0500, Rob Herring wrote: > From: Rob Herring > > All callers of of_i2c_register_devices are immediately preceded by a call > to i2c_add_adapter or i2c_add_numbered_adapter. Add call to > of_i2c_register_devices and remove all other callers. > > This causes a m

Re: kvm PCI assignment & VFIO ramblings

2011-08-05 Thread Benjamin Herrenschmidt
On Fri, 2011-08-05 at 15:44 +0200, Joerg Roedel wrote: > On Fri, Aug 05, 2011 at 08:42:38PM +1000, Benjamin Herrenschmidt wrote: > > > Right. In fact to try to clarify the problem for everybody, I think we > > can distinguish two different classes of "constraints" that can > > influence the groupi

[PATCH 1/3] i2c: move of_i2c_register_devices call into core

2011-08-05 Thread Rob Herring
From: Rob Herring All callers of of_i2c_register_devices are immediately preceded by a call to i2c_add_adapter or i2c_add_numbered_adapter. Add call to of_i2c_register_devices and remove all other callers. This causes a module dependency loop that is resolved by the next commit. Signed-off-by:

Re: linux-image-2.6.39-2-powerpc: CHRP Pegasos2 boot failure

2011-08-05 Thread Jonathan Nieder
forwarded 630845 http://thread.gmane.org/gmane.linux.ports.ppc.embedded/43997 quit Hi, Gabriel Paubert wrote: Andrew Buckeridge wrote: > linux-image-2.6.36-trunk-powerpc_2.6.36-1~experimental.1_powerpc.deb > linux-image-2.6.37-1-powerpc_2.6.37-1_powerpc.deb > linux-image-2.6.37-

Re: FW: Ethernet driver WR linux

2011-08-05 Thread Scott Wood
On 08/05/2011 12:31 AM, smitha.va...@wipro.com wrote: > Hi > > I have bringup WR linux 2.6.38 on a custom mpc8247 board. Not able to > configure the ipaddress. When I boot my linux kernel I get the below > message. > Also I am using the fec 1. The fec is not getting initialized. > fs_enet.c:v1

Re: MESH SCSI driver not working

2011-08-05 Thread kevin diggs
Hi, I'll add some noise to this. I have a PowerMac8600 (with a 750GX in it (in case that makes a difference)) and I can't boot 2.6.36 if it is compiled with a gcc version newer than 4.1.2. Both 4.2.4 and 4.3.5 will hang. 4.1.2 seems ok. kevin ___ Linuxp

Re: kvm PCI assignment & VFIO ramblings

2011-08-05 Thread Alex Williamson
On Fri, 2011-08-05 at 20:42 +1000, Benjamin Herrenschmidt wrote: > Right. In fact to try to clarify the problem for everybody, I think we > can distinguish two different classes of "constraints" that can > influence the grouping of devices: > > 1- Hard constraints. These are typically devices usi

Re: kvm PCI assignment & VFIO ramblings

2011-08-05 Thread Joerg Roedel
On Fri, Aug 05, 2011 at 08:42:38PM +1000, Benjamin Herrenschmidt wrote: > Right. In fact to try to clarify the problem for everybody, I think we > can distinguish two different classes of "constraints" that can > influence the grouping of devices: > > 1- Hard constraints. These are typically dev

Re: kvm PCI assignment & VFIO ramblings

2011-08-05 Thread Joerg Roedel
On Fri, Aug 05, 2011 at 08:26:11PM +1000, Benjamin Herrenschmidt wrote: > On Thu, 2011-08-04 at 12:41 +0200, Joerg Roedel wrote: > > On Mon, Aug 01, 2011 at 02:27:36PM -0600, Alex Williamson wrote: > > > It's not clear to me how we could skip it. With VT-d, we'd have to > > > implement an emulated

Re: kvm PCI assignment & VFIO ramblings

2011-08-05 Thread Benjamin Herrenschmidt
On Thu, 2011-08-04 at 12:27 +0200, Joerg Roedel wrote: > Hi Ben, > > thanks for your detailed introduction to the requirements for POWER. Its > good to know that the granularity problem is not x86-only. I'm happy to see your reply :-) I had the feeling I was a bit alone here... > On Sat, Jul 30,

Re: kvm PCI assignment & VFIO ramblings

2011-08-05 Thread Benjamin Herrenschmidt
On Thu, 2011-08-04 at 12:41 +0200, Joerg Roedel wrote: > On Mon, Aug 01, 2011 at 02:27:36PM -0600, Alex Williamson wrote: > > It's not clear to me how we could skip it. With VT-d, we'd have to > > implement an emulated interrupt remapper and hope that the guest picks > > unused indexes in the host

Re: [PATCH 2/2] powerpc: Fix build without CONFIG_PCI

2011-08-05 Thread Benjamin Herrenschmidt
On Fri, 2011-08-05 at 17:37 +1000, Stephen Rothwell wrote: > Hi Ben, > > On Fri, 05 Aug 2011 16:04:07 +1000 Benjamin Herrenschmidt > wrote: > > > > Commit fea80311a939a746533a6d7e7c3183729d6a3faf > > "iomap: make IOPORT/PCI mapping functions conditional" > > > > Broke powerpc build without CONF

FW: Ethernet driver WR linux

2011-08-05 Thread smitha.vanga
Hi I have bringup WR linux 2.6.38 on a custom mpc8247 board. Not able to configure the ipaddress. When I boot my linux kernel I get the below message. Also I am using the fec 1. The fec is not getting initialized. fs_enet.c:v1.0 (Aug 8, 2005) BB MII Bus: Cannot register as MDIO bus fsl-bb-mdio:

Re: [PATCH 2/2] powerpc: Fix build without CONFIG_PCI

2011-08-05 Thread Stephen Rothwell
Hi Ben, On Fri, 05 Aug 2011 16:04:07 +1000 Benjamin Herrenschmidt wrote: > > Commit fea80311a939a746533a6d7e7c3183729d6a3faf > "iomap: make IOPORT/PCI mapping functions conditional" > > Broke powerpc build without CONFIG_PCI as we would still define > pci_iomap(), which overlaps with the new em