[dm-devel] [PATCH 1/2] Don't blacklist nvme

2017-02-14 Thread Keith Busch
These devices are mulitpath capable, and have been able to stack with dm-mpath since kernel 4.2. Signed-off-by: Keith Busch --- libmultipath/blacklist.c | 2 +- multipath/multipath.conf.5 | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/libmultipath/blacklist.c b/libmulti

Re: [dm-devel] [PATCH 1/2] Don't blacklist nvme

2017-02-14 Thread Bart Van Assche
On 02/14/2017 01:19 PM, Keith Busch wrote: > These devices are mulitpath capable, and have been able to stack with > dm-mpath since kernel 4.2. > > - str = STRDUP("^(ram|raw|loop|fd|md|dm-|sr|scd|st|dcssblk|nvme)[0-9]"); > + str = STRDUP("^(ram|raw|loop|fd|md|dm-|sr|scd|st|dcssblk)[0-9]");

Re: [dm-devel] [PATCH 1/2] Don't blacklist nvme

2017-02-14 Thread Keith Busch
On Tue, Feb 14, 2017 at 01:35:45PM -0800, Bart Van Assche wrote: > On 02/14/2017 01:19 PM, Keith Busch wrote: > > These devices are mulitpath capable, and have been able to stack with > > dm-mpath since kernel 4.2. > > > > - str = STRDUP("^(ram|raw|loop|fd|md|dm-|sr|scd|st|dcssblk|nvme)[0-9]");

Re: [dm-devel] [PATCH 1/2] Don't blacklist nvme

2017-02-15 Thread Christoph Hellwig
On Tue, Feb 14, 2017 at 04:19:13PM -0500, Keith Busch wrote: > These devices are mulitpath capable, and have been able to stack with > dm-mpath since kernel 4.2. Can we make this conditional on something? I have native NVMe multipathing almost ready for the next merge window which is a lot easier

Re: [dm-devel] [PATCH 1/2] Don't blacklist nvme

2017-02-15 Thread Christoph Hellwig
On Tue, Feb 14, 2017 at 06:00:23PM -0500, Keith Busch wrote: > Good point. I was unknowingly running with CONFIG_SCSI_DH disabled, > and blissfully unaware of its existence! After enabling that option, > I see what you mean. Someone needs to fix that crash ASAP. I though Hannes had patches for th

Re: [dm-devel] [PATCH 1/2] Don't blacklist nvme

2017-02-15 Thread Keith Busch
On Wed, Feb 15, 2017 at 06:57:21AM -0800, Christoph Hellwig wrote: > On Tue, Feb 14, 2017 at 06:00:23PM -0500, Keith Busch wrote: > > Good point. I was unknowingly running with CONFIG_SCSI_DH disabled, > > and blissfully unaware of its existence! After enabling that option, > > I see what you mean.

Re: [dm-devel] [PATCH 1/2] Don't blacklist nvme

2017-02-15 Thread Mike Snitzer
On Wed, Feb 15 2017 at 12:24pm -0500, Keith Busch wrote: > On Wed, Feb 15, 2017 at 06:57:21AM -0800, Christoph Hellwig wrote: > > On Tue, Feb 14, 2017 at 06:00:23PM -0500, Keith Busch wrote: > > > Good point. I was unknowingly running with CONFIG_SCSI_DH disabled, > > > and blissfully unaware of

Re: [dm-devel] [PATCH 1/2] Don't blacklist nvme

2017-02-15 Thread Mike Snitzer
On Tue, Feb 14 2017 at 6:00pm -0500, Keith Busch wrote: > On Tue, Feb 14, 2017 at 01:35:45PM -0800, Bart Van Assche wrote: > > On 02/14/2017 01:19 PM, Keith Busch wrote: > > > These devices are mulitpath capable, and have been able to stack with > > > dm-mpath since kernel 4.2. > > > > > > - st

Re: [dm-devel] [PATCH 1/2] Don't blacklist nvme

2017-02-15 Thread Mike Snitzer
On Wed, Feb 15 2017 at 9:01pm -0500, Mike Snitzer wrote: > On Tue, Feb 14 2017 at 6:00pm -0500, > Keith Busch wrote: > > > On Tue, Feb 14, 2017 at 01:35:45PM -0800, Bart Van Assche wrote: > > > On 02/14/2017 01:19 PM, Keith Busch wrote: > > > > These devices are mulitpath capable, and have be

Re: [dm-devel] [PATCH 1/2] Don't blacklist nvme

2017-02-20 Thread Mike Snitzer
On Tue, Feb 14 2017 at 4:19pm -0500, Keith Busch wrote: > These devices are mulitpath capable, and have been able to stack with > dm-mpath since kernel 4.2. > > Signed-off-by: Keith Busch > --- > libmultipath/blacklist.c | 2 +- > multipath/multipath.conf.5 | 2 +- > 2 files changed, 2 inse

Re: [dm-devel] [PATCH 1/2] Don't blacklist nvme

2017-02-20 Thread Benjamin Marzinski
On Wed, Feb 15, 2017 at 06:56:17AM -0800, Christoph Hellwig wrote: > On Tue, Feb 14, 2017 at 04:19:13PM -0500, Keith Busch wrote: > > These devices are mulitpath capable, and have been able to stack with > > dm-mpath since kernel 4.2. > > Can we make this conditional on something? I have native N

Re: [dm-devel] [PATCH 1/2] Don't blacklist nvme

2017-02-26 Thread Christophe Varoqui
Applied. On Tue, Feb 14, 2017 at 10:19 PM, Keith Busch wrote: > These devices are mulitpath capable, and have been able to stack with > dm-mpath since kernel 4.2. > > Signed-off-by: Keith Busch > --- > libmultipath/blacklist.c | 2 +- > multipath/multipath.conf.5 | 2 +- > 2 files changed, 2