On Tue, Apr 23, 2013 at 06:51:09PM +0800, Chen Yuanquan-B41889 wrote:
> On 04/23/2013 06:05 PM, Benjamin Herrenschmidt wrote:
> >On Tue, 2013-04-23 at 17:26 +0800, Chen Yuanquan-B41889 wrote:
> >>There's no response from Ben. How do you think about this patch?
> >>What's
> >>your advice?
> >Didn't
On 04/23/2013 06:05 PM, Benjamin Herrenschmidt wrote:
On Tue, 2013-04-23 at 17:26 +0800, Chen Yuanquan-B41889 wrote:
There's no response from Ben. How do you think about this patch?
What's
your advice?
Didn't Michael put your patch in -next while I was on vacation ? I'll
check tomorrow.
Cheers
On Tue, 2013-04-23 at 17:26 +0800, Chen Yuanquan-B41889 wrote:
> There's no response from Ben. How do you think about this patch?
> What's
> your advice?
Didn't Michael put your patch in -next while I was on vacation ? I'll
check tomorrow.
Cheers,
Ben.
_
On 04/10/2013 05:08 PM, Chen Yuanquan-B41889 wrote:
On 04/03/2013 12:08 PM, Chen Yuanquan-B41889 wrote:
On 04/02/2013 11:10 PM, Benjamin Herrenschmidt wrote:
On Tue, 2013-04-02 at 19:26 +0800, Yuanquan Chen wrote:
So we move the DMA & IRQ initialization code from
pcibios_setup_devices() and
co
On 04/03/2013 12:08 PM, Chen Yuanquan-B41889 wrote:
On 04/02/2013 11:10 PM, Benjamin Herrenschmidt wrote:
On Tue, 2013-04-02 at 19:26 +0800, Yuanquan Chen wrote:
So we move the DMA & IRQ initialization code from
pcibios_setup_devices() and
construct a new function pcibios_enable_device. We call
On 04/02/2013 11:10 PM, Benjamin Herrenschmidt wrote:
On Tue, 2013-04-02 at 19:26 +0800, Yuanquan Chen wrote:
So we move the DMA & IRQ initialization code from pcibios_setup_devices() and
construct a new function pcibios_enable_device. We call this function in
pcibios_enable_device, which will b
On Tue, 2013-04-02 at 19:26 +0800, Yuanquan Chen wrote:
> So we move the DMA & IRQ initialization code from pcibios_setup_devices() and
> construct a new function pcibios_enable_device. We call this function in
> pcibios_enable_device, which will be called by PCI-e rescan code. At the
> meanwhile,
Powerpc initializes the DMA and IRQ information in pci_scan_child_bus()->
pcibios_fixup_bus()->pcibios_setup_bus_devices(). But for the devices
which are hotpluged, bus->is added has been set for the first scan of the
PCI-e bus, so the initialization code won't be called. Then the hotpluged
devices
