Re: [Xen-devel] [v8][PATCH 10/17] hvmloader/mem_hole_alloc: skip any overlap with reserved device memory

2014-12-04 Thread Jan Beulich
On 05.12.14 at 07:24, kevin.t...@intel.com wrote: From: Jan Beulich [mailto:jbeul...@suse.com] Sent: Friday, December 05, 2014 12:29 AM On 01.12.14 at 10:24, tiejun.c...@intel.com wrote: In some cases like igd_opregion_pgbase, guest will use mem_hole_alloc to allocate some memory to

Re: [Xen-devel] [v8][PATCH 10/17] hvmloader/mem_hole_alloc: skip any overlap with reserved device memory

2014-12-02 Thread Tian, Kevin
From: Chen, Tiejun Sent: Monday, December 01, 2014 5:24 PM In some cases like igd_opregion_pgbase, guest will use mem_hole_alloc to allocate some memory to use in runtime cycle, so we alsoe need to make sure all reserved device memory don't overlap such a region. OK, seems you meant to use

Re: [Xen-devel] [v8][PATCH 10/17] hvmloader/mem_hole_alloc: skip any overlap with reserved device memory

2014-12-02 Thread Konrad Rzeszutek Wilk
On Mon, Dec 01, 2014 at 05:24:28PM +0800, Tiejun Chen wrote: In some cases like igd_opregion_pgbase, guest will use mem_hole_alloc to allocate some memory to use in runtime cycle, so we alsoe need to s/cycle// s/alsoe/also make sure all reserved device memory don't overlap such a region.

[Xen-devel] [v8][PATCH 10/17] hvmloader/mem_hole_alloc: skip any overlap with reserved device memory

2014-12-01 Thread Tiejun Chen
In some cases like igd_opregion_pgbase, guest will use mem_hole_alloc to allocate some memory to use in runtime cycle, so we alsoe need to make sure all reserved device memory don't overlap such a region. Signed-off-by: Tiejun Chen tiejun.c...@intel.com --- tools/firmware/hvmloader/util.c | 22