在 2023/7/27 10:36 下午, Peter Xu 写道:
On Thu, Jul 27, 2023 at 09:23:34PM +0800, hongmainquan wrote:
在 2023/7/27 8:53 下午, Peter Xu 写道:
On Thu, Jul 27, 2023 at 11:59:43AM +0800, hongmainquan wrote:
在 2023/7/27 1:45 上午, Peter Xu 写道:
On Tue, Jul 25, 2023 at 07:20:37PM +0800, hongmianquan wrot
On Thu, Jul 27, 2023 at 09:23:34PM +0800, hongmainquan wrote:
>
>
> 在 2023/7/27 8:53 下午, Peter Xu 写道:
> > On Thu, Jul 27, 2023 at 11:59:43AM +0800, hongmainquan wrote:
> > >
> > >
> > > 在 2023/7/27 1:45 上午, Peter Xu 写道:
> > > > On Tue, Jul 25, 2023 at 07:20:37PM +0800, hongmianquan wrote:
> > >
在 2023/7/27 8:53 下午, Peter Xu 写道:
On Thu, Jul 27, 2023 at 11:59:43AM +0800, hongmainquan wrote:
在 2023/7/27 1:45 上午, Peter Xu 写道:
On Tue, Jul 25, 2023 at 07:20:37PM +0800, hongmianquan wrote:
When updating ioeventfds, we need to iterate all address spaces,
but some address spaces do not r
On Thu, Jul 27, 2023 at 11:59:43AM +0800, hongmainquan wrote:
>
>
> 在 2023/7/27 1:45 上午, Peter Xu 写道:
> > On Tue, Jul 25, 2023 at 07:20:37PM +0800, hongmianquan wrote:
> > > When updating ioeventfds, we need to iterate all address spaces,
> > > but some address spaces do not register eventfd_add|
在 2023/7/27 1:45 上午, Peter Xu 写道:
On Tue, Jul 25, 2023 at 07:20:37PM +0800, hongmianquan wrote:
When updating ioeventfds, we need to iterate all address spaces,
but some address spaces do not register eventfd_add|del call when
memory_listener_register() and they do nothing when updating ioeve
On Tue, Jul 25, 2023 at 07:20:37PM +0800, hongmianquan wrote:
> When updating ioeventfds, we need to iterate all address spaces,
> but some address spaces do not register eventfd_add|del call when
> memory_listener_register() and they do nothing when updating ioeventfds.
> So we can skip these AS i
When updating ioeventfds, we need to iterate all address spaces,
but some address spaces do not register eventfd_add|del call when
memory_listener_register() and they do nothing when updating ioeventfds.
So we can skip these AS in address_space_update_ioeventfds().
The overhead of memory_region_tr
When updating ioeventfds, we need to iterate all address spaces,
but some address spaces do not register eventfd_add|del call when
memory_listener_register() and they do nothing when updating ioeventfds.
So we can skip these AS in address_space_update_ioeventfds().
The overhead of memory_region_tr
