From: Ondrej Kozina <okozina@redhat.com>
To: device-mapper development <dm-devel@redhat.com>,
Andreas Hartmann <andihartmann@freenet.de>
Cc: linux-pci <linux-pci@vger.kernel.org>,
mpatocka@redhat.com, Milan Broz <mbroz@redhat.com>,
Mike Snitzer <msnitzer@redhat.com>
Subject: Re: [dm-devel] AMD-Vi IO_PAGE_FAULTs and ata3.00: failed command: READ FPDMA QUEUED errors since Linux 4.0
Date: Wed, 29 Jul 2015 08:17:41 +0200 [thread overview]
Message-ID: <55B87005.7010409@redhat.com> (raw)
In-Reply-To: <20150728212441.GA25761@redhat.com>
On 07/28/2015 11:24 PM, Mike Snitzer wrote:
>>
>> I am willing to do tests if you have any idea to be tested - I can
>> reproduce it quite easily.
>
> You can try disabling dm-crypt's parallelization by specifying these 2
> features: same_cpu_crypt submit_from_crypt_cpus
>
Hi,
please try adding follwoing cryptsetup perf. options while unlocking
your LUKS containers: --perf-submit_from_crypt_cpus and
--perf-same_cpu_crypt.
Perhaps focus on SSD disk as previous unresolved report mentioned SSD too
Regards
O.
next prev parent reply other threads:[~2015-07-29 6:17 UTC|newest]
Thread overview: 56+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-28 17:40 AMD-Vi IO_PAGE_FAULTs and ata3.00: failed command: READ FPDMA QUEUED errors since Linux 4.0 Andreas Hartmann
2015-07-28 17:50 ` Mike Snitzer
2015-07-28 18:20 ` Andreas Hartmann
2015-07-28 18:58 ` Mike Snitzer
2015-07-28 19:23 ` Andreas Hartmann
2015-07-28 19:31 ` Mike Snitzer
2015-07-28 20:08 ` Andreas Hartmann
2015-07-28 21:24 ` Mike Snitzer
2015-07-29 6:17 ` Ondrej Kozina [this message]
2015-07-29 6:41 ` [dm-devel] " Milan Broz
2015-07-29 17:23 ` Andreas Hartmann
2015-07-30 20:30 ` Andreas Hartmann
2015-07-31 7:23 ` Milan Broz
2015-07-31 7:55 ` Andreas Hartmann
2015-07-31 8:15 ` Andreas Hartmann
2015-07-31 8:28 ` Milan Broz
2015-07-29 10:37 ` Milan Broz
2015-07-28 18:56 ` Andreas Hartmann
2015-07-28 19:29 ` Mike Snitzer
2015-08-01 14:20 ` [dm-devel] " Andreas Hartmann
2015-08-02 13:38 ` Andreas Hartmann
2015-08-02 17:57 ` Mikulas Patocka
[not found] ` <alpine.LRH.2.02.1508021347480.17729-Hpncn10jQN4oNljnaZt3ZvA+iT7yCHsGwRM8/txMwJMAicBL8TP8PQ@public.gmane.org>
2015-08-02 18:48 ` Andreas Hartmann
2015-08-03 8:12 ` Joerg Roedel
2015-08-04 14:47 ` Mike Snitzer
2015-08-04 16:10 ` Jeff Moyer
[not found] ` <x4937zzm3uc.fsf-RRHT56Q3PSP4kTEheFKJxxDDeQx5vsVwAInAS/Ez/D0@public.gmane.org>
2015-08-04 18:11 ` Andreas Hartmann
2015-08-07 6:04 ` Andreas Hartmann
2015-09-20 6:50 ` [dm-devel] " Andreas Hartmann
[not found] ` <55FE5740.2060701-YKS6W9RDU/w@public.gmane.org>
2015-09-29 15:21 ` Joerg Roedel
[not found] ` <20150929152100.GL3036-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
2015-09-29 15:58 ` Mikulas Patocka
2015-09-29 16:20 ` Joerg Roedel
[not found] ` <20150929162042.GR3036-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
2015-09-30 14:52 ` Andreas Hartmann
2015-10-06 10:13 ` Joerg Roedel
[not found] ` <20151006101356.GE12506-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
2015-10-06 18:37 ` Andreas Hartmann
[not found] ` <56141507.7040103-YKS6W9RDU/w@public.gmane.org>
2015-10-07 2:57 ` Andreas Hartmann
[not found] ` <56148A1B.5060506-YKS6W9RDU/w@public.gmane.org>
2015-10-07 16:10 ` Joerg Roedel
[not found] ` <20151007161022.GI28811-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
2015-10-07 16:52 ` Andreas Hartmann
2015-10-08 16:39 ` Joerg Roedel
[not found] ` <20151008163957.GK28811-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
2015-10-08 18:21 ` Andreas Hartmann
[not found] ` <5616B436.1000802-YKS6W9RDU/w@public.gmane.org>
2015-10-08 19:52 ` Andreas Hartmann
[not found] ` <5616C998.1010309-YKS6W9RDU/w@public.gmane.org>
2015-10-09 5:20 ` Andreas Hartmann
[not found] ` <56174EA6.7000106-YKS6W9RDU/w@public.gmane.org>
2015-10-09 9:15 ` Andreas Hartmann
[not found] ` <56178599.6010807-YKS6W9RDU/w@public.gmane.org>
2015-10-09 14:59 ` Joerg Roedel
[not found] ` <20151009145951.GC27420-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
2015-10-09 17:46 ` Andreas Hartmann
[not found] ` <5617FD6E.70802-YKS6W9RDU/w@public.gmane.org>
2015-10-11 12:23 ` Andreas Hartmann
2015-10-12 12:07 ` Andreas Hartmann
2015-10-12 12:34 ` Mikulas Patocka
2015-10-07 15:40 ` Joerg Roedel
2015-10-07 17:02 ` Andreas Hartmann
2015-10-08 17:30 ` Joerg Roedel
[not found] ` <20151008173007.GL28811-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
2015-10-08 18:59 ` Andreas Hartmann
[not found] ` <5616BCF4.10104-YKS6W9RDU/w@public.gmane.org>
2015-10-08 19:47 ` Andreas Hartmann
2015-10-09 10:40 ` Joerg Roedel
[not found] ` <5616C850.2000906-YKS6W9RDU/w@public.gmane.org>
2015-10-09 14:45 ` [PATCH] iommu/amd: Fix NULL pointer deref on device detach " Joerg Roedel
2015-10-09 17:42 ` Andreas Hartmann
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