>>> On 12.04.17 at 05:56, wrote:
> On Wed, Apr 12, 2017 at 04:32:06AM -0600, Jan Beulich wrote:
> On 12.04.17 at 04:41, wrote:
>>> On Wed, Apr 12, 2017 at 02:57:23AM -0600, Jan Beulich wrote:
>>> On 12.04.17 at 02:04, wrote:
> + * If a caller want an atomic update from the vi
>>> On 12.04.17 at 12:58, wrote:
> On 12/04/17 09:57, Jan Beulich wrote:
> On 12.04.17 at 02:04, wrote:
>>> --- a/xen/drivers/passthrough/vtd/intremap.c
>>> +++ b/xen/drivers/passthrough/vtd/intremap.c
>>> @@ -200,8 +200,9 @@ static void update_irte(struct iommu *iommu, struct
>>> iremap_ent
On Wed, Apr 12, 2017 at 04:32:06AM -0600, Jan Beulich wrote:
On 12.04.17 at 04:41, wrote:
>> On Wed, Apr 12, 2017 at 02:57:23AM -0600, Jan Beulich wrote:
>> On 12.04.17 at 02:04, wrote:
+ * If a caller want an atomic update from the views of VT-d
>>>
>>>wants
>>>
>>>Also wha
On 12/04/17 09:57, Jan Beulich wrote:
On 12.04.17 at 02:04, wrote:
>> --- a/xen/drivers/passthrough/vtd/intremap.c
>> +++ b/xen/drivers/passthrough/vtd/intremap.c
>> @@ -200,8 +200,9 @@ static void update_irte(struct iommu *iommu, struct
>> iremap_entry *entry,
>> else
>> {
>>
>>> On 12.04.17 at 04:41, wrote:
> On Wed, Apr 12, 2017 at 02:57:23AM -0600, Jan Beulich wrote:
> On 12.04.17 at 02:04, wrote:
>>> + * If a caller want an atomic update from the views of VT-d
>>
>>wants
>>
>>Also what do you mean by "from the views of VT-d"?
>
> OK. will fix this too
On Wed, Apr 12, 2017 at 02:57:23AM -0600, Jan Beulich wrote:
On 12.04.17 at 02:04, wrote:
>> --- a/xen/drivers/passthrough/vtd/intremap.c
>> +++ b/xen/drivers/passthrough/vtd/intremap.c
>> @@ -200,8 +200,9 @@ static void update_irte(struct iommu *iommu, struct
>> iremap_entry *entry,
>>
>>> On 12.04.17 at 02:04, wrote:
> --- a/xen/drivers/passthrough/vtd/intremap.c
> +++ b/xen/drivers/passthrough/vtd/intremap.c
> @@ -200,8 +200,9 @@ static void update_irte(struct iommu *iommu, struct
> iremap_entry *entry,
> else
> {
> /*
> - * If the caller requests a
fix two flaws in the patch (93358e8e VT-d: introduce update_irte to update
irte safely).
Signed-off-by: Chao Gao
---
xen/drivers/passthrough/vtd/intremap.c | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/xen/drivers/passthrough/vtd/intremap.c
b/xen/drivers/passthroug
