From: Mark Hounschell <markh-n2QNKt385d+sTnJN9+BGXg@public.gmane.org>
To: Joerg Roedel <joro-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
Cc: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org
Subject: Re: Can't boot new 4.4 kernel with IOMMU enabled
Date: Wed, 20 Jan 2016 13:19:52 -0500 [thread overview]
Message-ID: <569FCFC8.2000606@compro.net> (raw)
In-Reply-To: <20160120161904.GI18805-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
On 01/20/2016 11:19 AM, Joerg Roedel wrote:
> On Wed, Jan 20, 2016 at 11:04:35AM -0500, Mark Hounschell wrote:
>>
>> amd_iommu=fullflush does not help.
>>
>> iommu=soft allows it to boot
>
> Okay, good to know, so it is not an issue with stale TLB entries in the
> IOMMU.
>
>
> Thanks,
>
> Joerg
>
>
Would you like me to do anything more right now?
Mark
next prev parent reply other threads:[~2016-01-20 18:19 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-12 21:37 Can't boot new 4.4 kernel with IOMMU enabled Mark Hounschell
[not found] ` <56957209.1080202-n2QNKt385d+sTnJN9+BGXg@public.gmane.org>
2016-01-13 3:09 ` Baoquan He
[not found] ` <20160113030950.GB11902-0VdLhd/A9PlfpSRLqpFUpR/sF2h8X+2i0E9HWUfgJXw@public.gmane.org>
2016-01-13 14:42 ` Mark Hounschell
[not found] ` <56966244.80700-n2QNKt385d+sTnJN9+BGXg@public.gmane.org>
2016-01-14 0:05 ` Baoquan He
[not found] ` <20160114000520.GA2449-ejN7fcUYdH/by3iVrkZq2A@public.gmane.org>
2016-01-14 14:04 ` Mark Hounschell
[not found] ` <5697AAD8.1000105-n2QNKt385d+sTnJN9+BGXg@public.gmane.org>
2016-01-20 15:38 ` Joerg Roedel
[not found] ` <20160120153823.GG18805-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
2016-01-20 15:46 ` Joerg Roedel
[not found] ` <20160120154658.GH18805-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
2016-01-20 16:04 ` Mark Hounschell
[not found] ` <569FB013.4050709-n2QNKt385d+sTnJN9+BGXg@public.gmane.org>
2016-01-20 16:19 ` Joerg Roedel
[not found] ` <20160120161904.GI18805-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
2016-01-20 18:19 ` Mark Hounschell [this message]
[not found] ` <569FCFC8.2000606-n2QNKt385d+sTnJN9+BGXg@public.gmane.org>
2016-01-20 18:26 ` Joerg Roedel
[not found] ` <20160120182602.GJ18805-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
2016-01-20 19:32 ` Mark Hounschell
[not found] ` <569FE0B0.4030902-n2QNKt385d+sTnJN9+BGXg@public.gmane.org>
2016-01-20 20:30 ` Joerg Roedel
2016-01-21 14:50 ` Mark Hounschell
[not found] ` <56A0F03C.8010109-n2QNKt385d+sTnJN9+BGXg@public.gmane.org>
2016-01-21 14:58 ` Mark Hounschell
[not found] ` <56A0F221.10502-n2QNKt385d+sTnJN9+BGXg@public.gmane.org>
2016-01-21 22:39 ` Joerg Roedel
[not found] ` <20160121223958.GL18805-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
2016-02-02 15:49 ` Mark Hounschell
[not found] ` <56B0CFF7.80907-n2QNKt385d+sTnJN9+BGXg@public.gmane.org>
2016-02-16 16:24 ` Joerg Roedel
[not found] ` <20160216162455.GX18805-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
2016-02-16 17:32 ` Mark Hounschell
[not found] ` <56C35D1A.9080307-n2QNKt385d+sTnJN9+BGXg@public.gmane.org>
2016-02-26 16:23 ` Joerg Roedel
[not found] ` <20160226162319.GH22747-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
2016-02-26 19:20 ` Mark Hounschell
[not found] ` <56D0A565.8080406-n2QNKt385d+sTnJN9+BGXg@public.gmane.org>
2016-02-29 17:42 ` Joerg Roedel
[not found] ` <20160229174252.GN22747-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
2016-02-29 17:52 ` Mark Hounschell
[not found] ` <56D48560.4010904-n2QNKt385d+sTnJN9+BGXg@public.gmane.org>
2016-03-18 17:24 ` Mark Hounschell
[not found] ` <56EC39CB.2010909-n2QNKt385d+sTnJN9+BGXg@public.gmane.org>
2016-04-11 13:54 ` Joerg Roedel
[not found] ` <20160411135451.GO17838-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
2016-04-11 14:59 ` Mark Hounschell
[not found] ` <570BBBE4.9040307-n2QNKt385d+sTnJN9+BGXg@public.gmane.org>
2016-04-11 15:43 ` Joerg Roedel
2016-01-20 15:56 ` Mark Hounschell
2016-01-20 12:31 ` Joerg Roedel
[not found] ` <20160120123116.GF18805-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
2016-01-20 13:03 ` Mark Hounschell
[not found] ` <569F858E.4060701-n2QNKt385d+sTnJN9+BGXg@public.gmane.org>
2016-01-20 13:18 ` Baoquan He
2016-01-20 13:03 ` Baoquan He
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=569FCFC8.2000606@compro.net \
--to=markh-n2qnkt385d+stnjn9+bgxg@public.gmane.org \
--cc=iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org \
--cc=joro-zLv9SwRftAIdnm+yROfE0A@public.gmane.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.