On Wed, Apr 17, 2024 at 12:59:51PM +0100, Jonathan Cameron wrote:
> On Tue, 16 Apr 2024 09:37:09 -0700
> fan wrote:
>
> >
> > Currently, we do not allow releasing an extent when it is still pending,
> > which aligns with the case you mentioned above "not release for reuse", I
> > think.
> > Can
On Tue, 16 Apr 2024 09:37:09 -0700
fan wrote:
> On Tue, Apr 16, 2024 at 04:00:56PM +0100, Jonathan Cameron wrote:
> > On Mon, 15 Apr 2024 10:37:00 -0700
> > fan wrote:
> >
> > > On Fri, Apr 12, 2024 at 06:54:42PM -0400, Gregory Price wrote:
> > > > On Mon, Mar 25, 2024 at 12:02:28PM -0700,
On Tue, Apr 16, 2024 at 04:00:56PM +0100, Jonathan Cameron wrote:
> On Mon, 15 Apr 2024 10:37:00 -0700
> fan wrote:
>
> > On Fri, Apr 12, 2024 at 06:54:42PM -0400, Gregory Price wrote:
> > > On Mon, Mar 25, 2024 at 12:02:28PM -0700, nifan@gmail.com wrote:
> > > > From: Fan Ni
> > > >
> >
On Tue, Apr 16, 2024 at 04:00:56PM +0100, Jonathan Cameron wrote:
> On Mon, 15 Apr 2024 10:37:00 -0700
> fan wrote:
>
> > On Fri, Apr 12, 2024 at 06:54:42PM -0400, Gregory Price wrote:
> > > On Mon, Mar 25, 2024 at 12:02:28PM -0700, nifan@gmail.com wrote:
> > > > From: Fan Ni
> > > >
> >
On Mon, 15 Apr 2024 10:37:00 -0700
fan wrote:
> On Fri, Apr 12, 2024 at 06:54:42PM -0400, Gregory Price wrote:
> > On Mon, Mar 25, 2024 at 12:02:28PM -0700, nifan@gmail.com wrote:
> > > From: Fan Ni
> > >
> > > All dpa ranges in the DC regions are invalid to access until an extent
> > >
On Fri, Apr 12, 2024 at 06:54:42PM -0400, Gregory Price wrote:
> On Mon, Mar 25, 2024 at 12:02:28PM -0700, nifan@gmail.com wrote:
> > From: Fan Ni
> >
> > All dpa ranges in the DC regions are invalid to access until an extent
> > covering the range has been added. Add a bitmap for each
On Mon, Mar 25, 2024 at 12:02:28PM -0700, nifan@gmail.com wrote:
> From: Fan Ni
>
> All dpa ranges in the DC regions are invalid to access until an extent
> covering the range has been added. Add a bitmap for each region to
> record whether a DC block in the region has been backed by DC
On Mon, 25 Mar 2024 12:02:28 -0700
nifan@gmail.com wrote:
> From: Fan Ni
>
> All dpa ranges in the DC regions are invalid to access until an extent
Let's be more consistent for commit logs and use DPA DC HPA etc all
caps. It's a bit of a mixture in this series at the moment.
> covering
From: Fan Ni
All dpa ranges in the DC regions are invalid to access until an extent
covering the range has been added. Add a bitmap for each region to
record whether a DC block in the region has been backed by DC extent.
For the bitmap, a bit in the bitmap represents a DC block. When a DC
extent
