Re: [dm-devel] bcache gets stuck flushing writeback cache when used in combination with LUKS/dm-crypt and non-default bucket size

2016-05-21 Thread James Johnston
> On Fri, 20 May 2016, James Johnston wrote: > > > > On Mon, 16 May 2016, Tim Small wrote: > > > > > > > On 08/05/16 19:39, James Johnston wrote: > > > > > I've run into a problem where the bcache writeback cache can't be > > > > > flushed to > > > > > disk when the backing device is a LUKS /

Re: [dm-devel] bcache gets stuck flushing writeback cache when used in combination with LUKS/dm-crypt and non-default bucket size

2016-05-18 Thread James Johnston
> On Sun, 8 May 2016, James Johnston wrote: > > > Hi, > > > > [1.] One line summary of the problem: > > > > bcache gets stuck flushing writeback cache when used in combination with > > LUKS/dm-crypt and non-default bucket size > > > > [2.] Full description of the problem/report: > > > > I've run

Re: [dm-devel] bcache gets stuck flushing writeback cache when used in combination with LUKS/dm-crypt and non-default bucket size

2016-05-17 Thread Tim Small
Hi Eric, On 15/05/16 10:08, Tim Small wrote: > On 11/05/16 02:38, Eric Wheeler wrote: >> Ming Lei's patch got in to 4.6 yet, but try this: >> > https://lkml.org/lkml/2016/4/5/1046 >> > >> > and maybe Shaohua Li's patch too: >> > http://www.spinics.net/lists/raid/msg51830.html > I'll give

Re: [dm-devel] bcache gets stuck flushing writeback cache when used in combination with LUKS/dm-crypt and non-default bucket size

2016-05-11 Thread Eric Wheeler
On Sun, 8 May 2016, James Johnston wrote: > Hi, > > [1.] One line summary of the problem: > > bcache gets stuck flushing writeback cache when used in combination with > LUKS/dm-crypt and non-default bucket size > > [2.] Full description of the problem/report: > > I've run into a problem