From: Don Brace <don.brace@microsemi.com>
To: Laurence Oberman <loberman@redhat.com>,
Ming Lei <ming.lei@redhat.com>, Jens Axboe <axboe@kernel.dk>,
"linux-block@vger.kernel.org" <linux-block@vger.kernel.org>,
Christoph Hellwig <hch@infradead.org>,
"Mike Snitzer" <snitzer@redhat.com>
Cc: "linux-scsi@vger.kernel.org" <linux-scsi@vger.kernel.org>,
Hannes Reinecke <hare@suse.de>, Arun Easi <arun.easi@cavium.com>,
Omar Sandoval <osandov@fb.com>,
"Martin K . Petersen" <martin.petersen@oracle.com>,
"James Bottomley" <james.bottomley@hansenpartnership.com>,
Christoph Hellwig <hch@lst.de>,
Kashyap Desai <kashyap.desai@broadcom.com>,
Peter Rivera <peter.rivera@broadcom.com>,
Paolo Bonzini <pbonzini@redhat.com>
Subject: RE: [PATCH V2 8/8] scsi: hpsa: use blk_mq to solve irq affinity issue
Date: Mon, 5 Feb 2018 16:07:20 +0000 [thread overview]
Message-ID: <1abf74156ac846d0938c0f56382181c0@microsemi.com> (raw)
In-Reply-To: <1517846290.11655.6.camel@redhat.com>
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WARNING: multiple messages have this Message-ID (diff)
From: Don Brace <don.brace@microsemi.com>
To: Laurence Oberman <loberman@redhat.com>,
Ming Lei <ming.lei@redhat.com>, Jens Axboe <axboe@kernel.dk>,
"linux-block@vger.kernel.org" <linux-block@vger.kernel.org>,
Christoph Hellwig <hch@infradead.org>,
Mike Snitzer <snitzer@redhat.com>
Cc: "linux-scsi@vger.kernel.org" <linux-scsi@vger.kernel.org>,
Hannes Reinecke <hare@suse.de>, Arun Easi <arun.easi@cavium.com>,
Omar Sandoval <osandov@fb.com>,
"Martin K . Petersen" <martin.petersen@oracle.com>,
James Bottomley <james.bottomley@hansenpartnership.com>,
Christoph Hellwig <hch@lst.de>,
Kashyap Desai <kashyap.desai@broadcom.com>,
Peter Rivera <peter.rivera@broadcom.com>,
Paolo Bonzini <pbonzini@redhat.com>
Subject: RE: [PATCH V2 8/8] scsi: hpsa: use blk_mq to solve irq affinity issue
Date: Mon, 5 Feb 2018 16:07:20 +0000 [thread overview]
Message-ID: <1abf74156ac846d0938c0f56382181c0@microsemi.com> (raw)
In-Reply-To: <1517846290.11655.6.camel@redhat.com>
> -----Original Message-----
> This is a critical issue on the HPSA because Linus already has the
> original commit that causes the system to fail to boot.
>
> All my testing was on DL380 G7 servers with:
>
> Hewlett-Packard Company Smart Array G6 controllers
> Vendor: HP Model: P410i Rev: 6.64
>
> Ming's patch fixes this so we need to try move this along.
>
> I have a DL380 G8 as well which is also likely exposed here and I added
> Don Brace for FYI to this list.
>
> Thanks Ming
Running some tests now.
next prev parent reply other threads:[~2018-02-05 16:07 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-05 15:20 [PATCH V2 0/8] blk-mq/scsi-mq: support global tags & introduce force_blk_mq Ming Lei
2018-02-05 15:20 ` [PATCH V2 1/8] blk-mq: tags: define several fields of tags as pointer Ming Lei
2018-02-06 21:41 ` Omar Sandoval
2018-02-05 15:20 ` [PATCH V2 2/8] blk-mq: introduce BLK_MQ_F_GLOBAL_TAGS Ming Lei
2018-02-06 20:33 ` Omar Sandoval
2018-02-07 0:44 ` Ming Lei
2018-02-06 23:18 ` Jens Axboe
2018-02-07 0:43 ` Ming Lei
2018-02-07 16:09 ` Bart Van Assche
2018-02-07 16:59 ` Bart Van Assche
2018-02-07 16:59 ` Bart Van Assche
2018-02-08 15:25 ` Bart Van Assche
2018-02-08 15:25 ` Bart Van Assche
2018-02-05 15:20 ` [PATCH V2 3/8] scsi: Add template flag 'host_tagset' Ming Lei
2018-02-05 15:20 ` [PATCH V2 4/8] block: null_blk: introduce module parameter of 'g_global_tags' Ming Lei
2018-02-05 20:26 ` Don Brace
2018-02-05 20:26 ` Don Brace
2018-02-06 21:43 ` Omar Sandoval
2018-02-05 15:20 ` [PATCH V2 5/8] scsi: introduce force_blk_mq Ming Lei
2018-02-06 20:20 ` Omar Sandoval
2018-02-07 0:46 ` Ming Lei
2018-02-05 15:20 ` [PATCH V2 6/8] scsi: virtio_scsi: fix IO hang by irq vector automatic affinity Ming Lei
2018-02-05 15:56 ` Paolo Bonzini
2018-02-05 15:20 ` [PATCH V2 7/8] scsi: hpsa: call hpsa_hba_inquiry() after adding host Ming Lei
2018-02-05 18:55 ` Don Brace
2018-02-05 18:55 ` Don Brace
2018-02-06 8:32 ` Hannes Reinecke
2018-02-05 15:20 ` [PATCH V2 8/8] scsi: hpsa: use blk_mq to solve irq affinity issue Ming Lei
2018-02-05 15:58 ` Laurence Oberman
2018-02-05 15:58 ` Laurence Oberman
2018-02-05 16:07 ` Don Brace [this message]
2018-02-05 16:07 ` Don Brace
2018-02-05 18:54 ` Don Brace
2018-02-05 18:54 ` Don Brace
2018-02-06 2:18 ` chenxiang (M)
2018-02-06 2:18 ` chenxiang (M)
2018-02-06 8:23 ` Ming Lei
2018-02-06 8:39 ` Hannes Reinecke
2018-02-06 9:51 ` Ming Lei
2018-02-06 23:15 ` [PATCH V2 0/8] blk-mq/scsi-mq: support global tags & introduce force_blk_mq Jens Axboe
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