[PATCH] dmaengine: async_xor, fix zero address issue when xor highmem page

2011-12-26 Thread b29237
From: Forrest shi we may do_sync_xor high mem pages, in this case, page_address will return zero address which cause a failure. this patch uses kmap_atomic before xor the pages and kunmap_atomic after it. Signed-off-by: b29...@freescale.com --- crypto/a

Re: [PATCH] KVM: Move gfn_to_memslot() to kvm_host.h

2011-12-26 Thread Avi Kivity
On 12/20/2011 11:21 AM, Paul Mackerras wrote: > This moves gfn_to_memslot(), and the functions it calls, that is, > search_memslots() and __gfn_to_memslot(), from kvm_main.c to kvm_host.h > so that gfn_to_memslot() can be called from non-modular code even > when KVM is a module. On powerpc, the Bo

RE: [PATCH 3/3] powerpc/44x: Add support PCI-E for APM821xx SoC and Bluestone board

2011-12-26 Thread Vinh Huu Tuong Nguyen
-Original Message- From: Josh Boyer [mailto:jwbo...@gmail.com] Sent: Thursday, December 22, 2011 3:20 AM To: Vinh Huu Tuong Nguyen Cc: Benjamin Herrenschmidt; Paul Mackerras; Matt Porter; Kumar Gala; Paul Gortmaker; Anton Blanchard; Dave Kleikamp; Grant Likely; Tony Breeds; Rob Herring; Jir