Re: [PATCH 1/6] nvme-pci: move clearing host mem behind stopping queues

2018-02-04 Thread jianchao.wang
Hi Keith Thanks for your kindly response and directive. On 02/03/2018 02:46 AM, Keith Busch wrote: > This one makes sense, though I would alter the change log to something > like: > > This patch quiecses new IO prior to disabling device HMB access. > A controller using HMB may be relying on

Re: [PATCH 1/6] nvme-pci: move clearing host mem behind stopping queues

2018-02-02 Thread Keith Busch
On Fri, Feb 02, 2018 at 03:00:44PM +0800, Jianchao Wang wrote: > Move clearing host mem behind stopping queues. Prepare for > following patch which will grab all the outstanding requests. > > Signed-off-by: Jianchao Wang This one makes sense, though I would alter the