Re: [PATCH 5/10] memory-hotplug : memory-hotplug: check page type in get_page_bootmem

2012-10-12 Thread KOSAKI Motohiro
On Thu, Oct 4, 2012 at 10:32 PM, Yasuaki Ishimatsu wrote: > The function get_page_bootmem() may be called more than one time to the same > page. There is no need to set page's type, private if the function is not > the first time called to the page. > > Note: the patch is just optimization and doe

Re: [PATCH v3 1/2] powerpc/PCI: move DMA & IRQ init to device_add() notification path

2012-10-12 Thread Bjorn Helgaas
On Mon, Jun 18, 2012 at 4:55 PM, Benjamin Herrenschmidt wrote: > On Mon, 2012-06-18 at 15:06 -0600, Bjorn Helgaas wrote: >> We're moving the CardBus IRQ config from before pci_bus_add_devices() >> to after. I see why you did that: we're proposing to do the powerpc >> DMA & IRQ setup in pci_bus_ad

[PATCH v2] powerpc, dma: move bestcomm driver from arch/powerpc/sysdev to drivers/dma

2012-10-12 Thread Philippe De Muyter
The bestcomm dma hardware, and some of its users like the FEC ethernet component, is used in different FreeScale parts, including non-powerpc parts like the ColdFire MCF547x & MCF548x families. Don't keep the driver hidden in arch/powerpc where it is inaccessible for other arches. .c files are mov

Xilinx Temac

2012-10-12 Thread Guillaume Dargaud
Hello all, I'm upgrading the kernel on an embedded system and the network driver I was using seems to have changed and the new one doesn't seem to work: My working config, from 2.6.38 (I believe): $ grep "NET\|MII\|TEMAC\|MARVELL" ../linux-2.6-xlnx-CodalemaC/.config | grep -v "^#" CONFIG_NET=