Displaying 1 result from an estimated 1 matches for "xen_phys".
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pfn_phys
2011 Mar 12
2
merge error in intel_agp_insert_sg_entries() in xen.git
...if
@@ -296,8 +302,20 @@ static void intel_agp_insert_sg_entries(
int i, j;
for (i = 0, j = pg_start; i < mem->page_count; i++, j++) {
+ phys_addr_t phys = page_to_phys(mem->pages[i]);
+ if (xen_pv_domain()) {
+ phys_addr_t xen_phys = PFN_PHYS(pfn_to_mfn(
+ page_to_pfn(mem->pages[i])));
+ if (xen_phys != phys) {
+ printk(KERN_ERR "Compile kernel with " \
+ "CONFIG_DMAR to get rid of...