Displaying 2 results from an estimated 2 matches for "pl3e".
Did you mean:
l3e
2011 Mar 09
0
[PATCH 1/5] x86: don''t BUG() post-boot in alloc_xen_pagetable()
...ch also get
adjusted to check for that situation.
Signed-off-by: Jan Beulich <jbeulich@novell.com>
--- 2011-03-09.orig/xen/arch/x86/mm.c
+++ 2011-03-09/xen/arch/x86/mm.c
@@ -5141,8 +5141,11 @@ int map_pages_to_xen(
while ( nr_mfns != 0 )
{
#ifdef __x86_64__
- l3_pgentry_t *pl3e = virt_to_xen_l3e(virt);
- l3_pgentry_t ol3e = *pl3e;
+ l3_pgentry_t ol3e, *pl3e = virt_to_xen_l3e(virt);
+
+ if ( !pl3e )
+ return -ENOMEM;
+ ol3e = *pl3e;
if ( cpu_has_page1gb &&
!(((virt >> PAGE_SHIFT) | mfn) &
@@...
2013 Dec 06
36
[V6 PATCH 0/7]: PVH dom0....
Hi,
V6: The only change from V5 is in patch #6:
- changed comment to reflect autoxlate
- removed a redundant ASSERT
- reworked logic a bit so that get_page_from_gfn() is called with NULL
for p2m type as before. arm has ASSERT wanting it to be NULL.
Tim: patch 4 needs your approval.
Daniel: patch 5 needs your approval.
These patches implement PVH dom0.
Patches 1 and 2