On 02/23/2018 02:53 AM, Oleksandr Andrushchenko wrote:
> On 02/23/2018 02:25 AM, Boris Ostrovsky wrote:
>> On 02/21/2018 03:03 AM, Oleksandr Andrushchenko wrote:
>>> static int __init xen_drv_init(void)
>>> {
>>> +/* At the moment we only support case with XEN_PAGE_SIZE ==
>>> PAGE_SIZE *
On 02/23/2018 04:36 PM, Boris Ostrovsky wrote:
On 02/23/2018 02:53 AM, Oleksandr Andrushchenko wrote:
On 02/23/2018 02:25 AM, Boris Ostrovsky wrote:
On 02/21/2018 03:03 AM, Oleksandr Andrushchenko wrote:
static int __init xen_drv_init(void)
{
+/* At the moment we only support case
On 02/21/2018 03:03 AM, Oleksandr Andrushchenko wrote:
>
> static int __init xen_drv_init(void)
> {
> + /* At the moment we only support case with XEN_PAGE_SIZE == PAGE_SIZE */
> + BUILD_BUG_ON(XEN_PAGE_SIZE != PAGE_SIZE);
Why BUILD_BUG_ON? This should simply not load if page sizes ar
On 02/23/2018 02:25 AM, Boris Ostrovsky wrote:
On 02/21/2018 03:03 AM, Oleksandr Andrushchenko wrote:
static int __init xen_drv_init(void)
{
+ /* At the moment we only support case with XEN_PAGE_SIZE == PAGE_SIZE */
+ BUILD_BUG_ON(XEN_PAGE_SIZE != PAGE_SIZE);
Why BUILD_BUG_O
From: Oleksandr Andrushchenko
Implement shared buffer handling according to the
para-virtualized display device protocol at xen/interface/io/displif.h:
- handle page directories according to displif protocol:
- allocate and share page directories
- grant references to the required set o
