house
> Cc: Tian, Kevin ; Raj Ashok ; Wu
> Hao
> Subject: [PATCH v2 4/9] iommu/ioasid: Add reference couting functions
>
> There can be multiple users of an IOASID, each user could have hardware
> contexts associated with the IOASID. In order to align lifecycles,
> r
On Tue, 1 Sep 2020 14:13:00 +0200
Auger Eric wrote:
> Hi Jacob,
>
> On 8/22/20 6:35 AM, Jacob Pan wrote:
> > There can be multiple users of an IOASID, each user could have
> > hardware contexts associated with the IOASID. In order to align
> > lifecycles, reference counting is introduced in
On Tue, 25 Aug 2020 12:19:37 +0200
Jean-Philippe Brucker wrote:
> On Fri, Aug 21, 2020 at 09:35:13PM -0700, Jacob Pan wrote:
> > There can be multiple users of an IOASID, each user could have
> > hardware contexts associated with the IOASID. In order to align
> > lifecycles, reference counting
Hi Jacob,
On 8/22/20 6:35 AM, Jacob Pan wrote:
> There can be multiple users of an IOASID, each user could have hardware
> contexts associated with the IOASID. In order to align lifecycles,
> reference counting is introduced in this patch. It is expected that when
> an IOASID is being freed, each
On Mon, Aug 24, 2020 at 10:26:55AM +0800, Lu Baolu wrote:
> Hi Jacob,
>
> On 8/22/20 12:35 PM, Jacob Pan wrote:
> > There can be multiple users of an IOASID, each user could have hardware
> > contexts associated with the IOASID. In order to align lifecycles,
> > reference counting is introduced
On Fri, Aug 21, 2020 at 09:35:13PM -0700, Jacob Pan wrote:
> There can be multiple users of an IOASID, each user could have hardware
> contexts associated with the IOASID. In order to align lifecycles,
> reference counting is introduced in this patch. It is expected that when
> an IOASID is being
Hi Jacob,
On 8/22/20 12:35 PM, Jacob Pan wrote:
There can be multiple users of an IOASID, each user could have hardware
contexts associated with the IOASID. In order to align lifecycles,
reference counting is introduced in this patch. It is expected that when
an IOASID is being freed, each user
There can be multiple users of an IOASID, each user could have hardware
contexts associated with the IOASID. In order to align lifecycles,
reference counting is introduced in this patch. It is expected that when
an IOASID is being freed, each user will drop a reference only after its
context is
