[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [RFC XEN PATCH 02/16] x86_64/mm: explicitly specify the location to place the M2P table
On 12/12/16 01:26 -0700, Jan Beulich wrote: On 12.12.16 at 03:31, <haozhong.zhang@xxxxxxxxx> wrote:On 12/09/16 16:38 -0500, Konrad Rzeszutek Wilk wrote:On Mon, Oct 10, 2016 at 08:32:21AM +0800, Haozhong Zhang wrote:@@ -1427,7 +1429,7 @@ int memory_add(unsigned long spfn, unsigned long epfn, unsigned int pxm) total_pages += epfn - spfn; set_pdx_range(spfn, epfn); - ret = setup_m2p_table(&info); + ret = setup_m2p_table(&info, &info);I am not sure I follow this logic. You are passing the same contents, it is just that 'alloc_info' and 'info' are aliased together?Similarly to patch 1, the two parameters of setup_m2p_table() are identical for the ordinary RAM, and can be different for NVDIMM.And the same comments as for patch 1 apply here then. Jan I'll add comments and clarify in commit messages for both patch 1 and patch 2 in the next version. Thanks, Haozhong _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx https://lists.xen.org/xen-devel
|
Lists.xenproject.org is hosted with RackSpace, monitoring our |