Displaying 4 results from an estimated 4 matches for "xenmapidx_grant_table_status".
2013 Oct 23
3
[PATCH] xen/arm: add_to_physmap_one: Avoid to map mfn 0 if an error occurs
...rall@linaro.org>
---
xen/arch/arm/mm.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/xen/arch/arm/mm.c b/xen/arch/arm/mm.c
index 474dfef..eaeb0c3 100644
--- a/xen/arch/arm/mm.c
+++ b/xen/arch/arm/mm.c
@@ -981,6 +981,8 @@ static int xenmem_add_to_physmap_one(
idx &= ~XENMAPIDX_grant_table_status;
if ( idx < nr_status_frames(d->grant_table) )
mfn = virt_to_mfn(d->grant_table->status[idx]);
+ else
+ return -EINVAL;
}
else
{
@@ -990,6 +992,8 @@ static int xenmem_add_to_physmap_one(
if...
2012 Aug 10
18
[PATCH v2 0/5] ARM hypercall ABI: 64 bit ready
Hi all,
this patch series makes the necessary changes to make sure that the
current ARM hypercall ABI can be used as-is on 64 bit ARM platforms:
- it defines xen_ulong_t as uint64_t on ARM;
- it introduces a new macro to handle guest pointers, called
XEN_GUEST_HANDLE_PARAM (that has size 4 bytes on aarch and is going to
have size 8 bytes on aarch64);
- it replaces all the occurrences of
2011 Jul 21
51
Linux Stubdom Problem
2011/7/19 Stefano Stabellini <stefano.stabellini@eu.citrix.com>:
> CC''ing Tim and xen-devel
>
> On Mon, 18 Jul 2011, Jiageng Yu wrote:
>> 2011/7/16 Stefano Stabellini <stefano.stabellini@eu.citrix.com>:
>> > On Fri, 15 Jul 2011, Jiageng Yu wrote:
>> >> 2011/7/15 Jiageng Yu <yujiageng734@gmail.com>:
>> >> > 2011/7/15
2012 Aug 16
27
[PATCH v3 0/6] ARM hypercall ABI: 64 bit ready
Hi all,
this patch series makes the necessary changes to make sure that the
current ARM hypercall ABI can be used as-is on 64 bit ARM platforms:
- it defines xen_ulong_t as uint64_t on ARM;
- it introduces a new macro to handle guest pointers, called
XEN_GUEST_HANDLE_PARAM (that has size 4 bytes on aarch and is going to
have size 8 bytes on aarch64);
- it replaces all the occurrences of