Re: [PATCH v5 14/14] memory-hotplug: free node_data when a node is offlined

2013-01-06 Thread Kamezawa Hiroyuki
(2012/12/30 15:02), Wen Congyang wrote: > At 12/28/2012 08:28 AM, Kamezawa Hiroyuki Wrote: >> (2012/12/27 21:16), Wen Congyang wrote: >>> At 12/26/2012 11:55 AM, Kamezawa Hiroyuki Wrote: (2012/12/24 21:09), Tang Chen wrote: > From: Wen Congyang > > We call hotadd_new_pgdat() to al

[PATCH] lsprop: Fixes to work correctly when built little endian

2013-01-06 Thread Michael Ellerman
Add and use dt_swap_int() to byte swap on little endian. Also declare buf as unsigned char, so that we don't sign extend when printing values from it. Signed-off-by: Michael Ellerman --- Ben, based on your patch, can you add your s-o-b? : https://lists.ozlabs.org/pipermail/linuxppc-dev/2008-M

[v0][PATCH 1/1] powerpc/book3e: disable interrupt after preempt_schedule_irq

2013-01-06 Thread Tiejun Chen
In preempt case current arch_local_irq_restore() from preempt_schedule_irq() may enable hard interrupt but we really should disable interrupts when we return from the interrupt, and so that we don't get interrupted after loading SRR0/1. Signed-off-by: Tiejun Chen --- arch/powerpc/kernel/entry_64

Re: [PATCH 0/4] iommu/fsl: Freescale PAMU driver and IOMMU API implementation.

2013-01-06 Thread Joerg Roedel
Hi Varun, On Thu, Jan 03, 2013 at 05:21:09AM +, Sethi Varun-B16395 wrote: > It's been a while since I submitted this patch. I have tried to > address your comments regarding the subwindow attribute. I would > really appreciate if I can get some feedback on this patch. I have some ideas in min