Re: [PATCH 00/12] LLD host_lock-less conversion status for .38

adam radford
2010-12-20T19:33:43Z

On Sun, Dec 19, 2010 at 1:21 PM, Nicholas A. Bellinger
<nab@linux-iscsi.org> wrote:
> *) megaraid_sas: Running in host_lock-less mode with MSI-X interrupts
>
> This has not been tested yet, but I would like to get some review from the LSI
> megaraid_sas folks now that their patches to enable MSI-X interrupts has been sent
> to linux-scsi.
>
> AdamR, any thoughts or comments to add here..?

Nick,

Your patch will not work with the new MegaRAID adapter support I have
sent in recently. It requires the build IO path be synchronized with
map updates with the host_lock.

-Adam