在 2022/6/28 22:20, Jean-Philippe Brucker 写道:
On Tue, Jun 28, 2022 at 07:53:39PM +0800, Baolu Lu wrote:
Once the iopf_handle_single() is removed, the name of
iopf_handle_group() looks a little weired
and confused, does this group mean the iommu group (domain) ?
while I take some minutes to
No.
On 2022/6/28 22:20, Jean-Philippe Brucker wrote:
On Tue, Jun 28, 2022 at 07:53:39PM +0800, Baolu Lu wrote:
Once the iopf_handle_single() is removed, the name of
iopf_handle_group() looks a little weired
and confused, does this group mean the iommu group (domain) ?
while I take some minutes to
On Tue, Jun 28, 2022 at 07:53:39PM +0800, Baolu Lu wrote:
> > > > Once the iopf_handle_single() is removed, the name of
> > > > iopf_handle_group() looks a little weired
> > > >
> > > > and confused, does this group mean the iommu group (domain) ?
> > > > while I take some minutes to
> > >
> > >
On 2022/6/28 18:02, Tian, Kevin wrote:
From: Jean-Philippe Brucker
Sent: Tuesday, June 28, 2022 5:44 PM
On Tue, Jun 28, 2022 at 08:39:36AM +, Tian, Kevin wrote:
From: Lu Baolu
Sent: Tuesday, June 21, 2022 10:44 PM
Tweak the I/O page fault handling framework to route the page faults to
th
On 2022/6/28 17:10, Ethan Zhao wrote:
Hi, Baolu
在 2022/6/28 14:28, Baolu Lu 写道:
Hi Ethan,
On 2022/6/27 21:03, Ethan Zhao wrote:
Hi,
在 2022/6/21 22:43, Lu Baolu 写道:
Tweak the I/O page fault handling framework to route the page faults to
the domain and call the page fault handler retrieved fr
On 2022/6/28 16:39, Tian, Kevin wrote:
static void iopf_handle_group(struct work_struct *work)
{
struct iopf_group *group;
+ struct iommu_domain *domain;
struct iopf_fault *iopf, *next;
enum iommu_page_response_code status =
IOMMU_PAGE_RESP_SUCCESS;
grou
> From: Jean-Philippe Brucker
> Sent: Tuesday, June 28, 2022 5:44 PM
>
> On Tue, Jun 28, 2022 at 08:39:36AM +, Tian, Kevin wrote:
> > > From: Lu Baolu
> > > Sent: Tuesday, June 21, 2022 10:44 PM
> > >
> > > Tweak the I/O page fault handling framework to route the page faults to
> > > the dom
On Tue, Jun 28, 2022 at 08:39:36AM +, Tian, Kevin wrote:
> > From: Lu Baolu
> > Sent: Tuesday, June 21, 2022 10:44 PM
> >
> > Tweak the I/O page fault handling framework to route the page faults to
> > the domain and call the page fault handler retrieved from the domain.
> > This makes the I/
Hi, Baolu
在 2022/6/28 14:28, Baolu Lu 写道:
Hi Ethan,
On 2022/6/27 21:03, Ethan Zhao wrote:
Hi,
在 2022/6/21 22:43, Lu Baolu 写道:
Tweak the I/O page fault handling framework to route the page faults to
the domain and call the page fault handler retrieved from the domain.
This makes the I/O page
> From: Lu Baolu
> Sent: Tuesday, June 21, 2022 10:44 PM
>
> Tweak the I/O page fault handling framework to route the page faults to
> the domain and call the page fault handler retrieved from the domain.
> This makes the I/O page fault handling framework possible to serve more
> usage scenarios
Hi Ethan,
On 2022/6/27 21:03, Ethan Zhao wrote:
Hi,
在 2022/6/21 22:43, Lu Baolu 写道:
Tweak the I/O page fault handling framework to route the page faults to
the domain and call the page fault handler retrieved from the domain.
This makes the I/O page fault handling framework possible to serve m
Hi,
在 2022/6/21 22:43, Lu Baolu 写道:
Tweak the I/O page fault handling framework to route the page faults to
the domain and call the page fault handler retrieved from the domain.
This makes the I/O page fault handling framework possible to serve more
usage scenarios as long as they have an IOMMU
Tweak the I/O page fault handling framework to route the page faults to
the domain and call the page fault handler retrieved from the domain.
This makes the I/O page fault handling framework possible to serve more
usage scenarios as long as they have an IOMMU domain and install a page
fault handler
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