Displaying 4 results from an estimated 4 matches for "nr_pt_pages".
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nr_4k_pages
2006 Jun 07
2
[PATCH][RESEND][Builder] Check if v_end wraps around to 0
...ormed image?) causes
the
> > builder to crash in loadelfimage() [line 235] because parray is
going
> > out of bounds. Output from the builder is show below. What seems to
be
> > happening is that in setup_guest(), the variable v_end is becoming
zero
> > after the "for ( nr_pt_pages = 2; ; nr_pt_pages++ )" loop. Also note
> > that the value of nr_pt_pages is very large. The reason is that
> > dsi->v_start is 0 which throws things off. But this is totally valid
so
> > I am not sure what checks need to be introduced to stop this from
> > happening...
2005 May 31
0
[PATCH] Store page and evtchn in start_info_t
...gned int vcpus)
+ unsigned int vcpus,
+ unsigned int store_evtchn, unsigned long *store_mfn)
{
l1_pgentry_t *vl1tab=NULL, *vl1e=NULL;
l2_pgentry_t *vl2tab=NULL, *vl2e=NULL;
@@ -108,7 +109,8 @@
{
vpt_end = vpt_start + (nr_pt_pages * PAGE_SIZE);
vstartinfo_start = vpt_end;
- vstartinfo_end = vstartinfo_start + PAGE_SIZE;
+ /* Place store shared page after startinfo. */
+ vstartinfo_end = vstartinfo_start + PAGE_SIZE * 2;
vstack_start = vstartinfo_end;
vstack_end =...
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
2005 Aug 30
4
Re: [Xen-changelog] New console transport and update xenconsoled.
...tart = round_pgup(vphysmap_end);
> vstoreinfo_end = vstoreinfo_start + PAGE_SIZE;
>- vpt_start = vstoreinfo_end;
>+ vconsole_start = vstoreinfo_end;
>+ vconsole_end = vstoreinfo_end + PAGE_SIZE;
>+ vpt_start = vconsole_end;
>
> for ( nr_pt_pages = 2; ; nr_pt_pages++ )
> {
>@@ -437,6 +442,7 @@
> " Init. ramdisk: %p->%p\n"
> " Phys-Mach map: %p->%p\n"
> " Store page: %p->%p\n"
>+ " Console page: %p->%p\n"
> &...