On 2/20/2018 10:56 PM, Johannes Thumshirn wrote:
Yes - I know. On the WC issue though, given how tightly bound the behavior
is with the platform as well as whether it provides a real benefit vs a
simple "it works", I don't believe this is one that I want to be "generic"
on.
Hmmm OK, but this
On Tue, Feb 20, 2018 at 10:25:56AM -0800, James Smart wrote:
> > Wouldn't it be better to improve the 32Bit writeq() code?
>
> Well, now that I'm asking for specific details internally, I'm finding that
> no one can find the failing machine any more.
>
> I'm going to keep looking (and testing)
On 2/19/2018 12:14 AM, Johannes Thumshirn wrote:
On Fri, Feb 16, 2018 at 08:53:44AM -0800, James Smart wrote:
Any reason you can't use writeq() on 32 Bit as well? There's a compat version
in linux/io-64-nonatomic-hi-lo.h.
We actually ran into issues on the existence of writeq() on a 32bit
On Fri, Feb 16, 2018 at 08:53:44AM -0800, James Smart wrote:
> > Any reason you can't use writeq() on 32 Bit as well? There's a compat
> > version
> > in linux/io-64-nonatomic-hi-lo.h.
>
> We actually ran into issues on the existence of writeq() on a 32bit
> platform. Thus this code block.
Oh
On 2/14/2018 1:30 AM, Johannes Thumshirn wrote:
On Tue, Feb 13, 2018 at 11:34:48AM -0800, James Smart wrote:
[...]
diff --git a/drivers/scsi/lpfc/lpfc_sli.c b/drivers/scsi/lpfc/lpfc_sli.c
index 3bff1f9c5df7..5e03b2c969e5 100644
--- a/drivers/scsi/lpfc/lpfc_sli.c
+++
On Tue, Feb 13, 2018 at 11:34:48AM -0800, James Smart wrote:
[...]
> diff --git a/drivers/scsi/lpfc/lpfc_sli.c b/drivers/scsi/lpfc/lpfc_sli.c
> index 3bff1f9c5df7..5e03b2c969e5 100644
> --- a/drivers/scsi/lpfc/lpfc_sli.c
> +++ b/drivers/scsi/lpfc/lpfc_sli.c
> @@ -35,6 +35,9 @@
> #include
>
New if_type=6 adapters support an additional BAR that provides
apertures to allow direct WQE to adapter push support - termed
Direct Packet Push (DPP). WQ creation differs slightly to ask for
a WQ to be DPP-ized. When submitting a WQE to a DPP WQ, it is
submitted to the host memory for the WQ
7 matches
Mail list logo
