From: Andrii Anisov <andrii.anisov@globallogic.com>
To: Chen Baozi <baozich@gmail.com>
Cc: Julien Grall <julien.grall@linaro.org>,
Ian Campbell <Ian.Campbell@citrix.com>,
"xen-devel@lists.xen.org" <xen-devel@lists.xen.org>
Subject: Re: Domain 0 crashed when booting OMAP5 uEVM
Date: Thu, 15 Aug 2013 11:34:55 +0300 [thread overview]
Message-ID: <CAGQvs6hx=9R0LbJBXy8uCjk-LFtnwC62NsRBzmg1ayt86JgS_w@mail.gmail.com> (raw)
In-Reply-To: <6F9DE720-3E33-4783-9832-D1CEBA042FA5@gmail.com>
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Chen,
It looks you have problem with DMA.
I've checked your patches. You missed
+static uint32_t omap5_quirks(void)
+{
+ return PLATFORM_QUIRK_DOM0_MAPPING_11;
+}
In your omap5.c.
There is one more specific. OMAP5 has non ARM interconnect (it is L3
from Arteris), so physically have no IOMMU at all. In future, when xen will
support ARM IOMMU, omap5 will stick with hacks.
*Sincerely,*
*Andrii Anisov.*
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next prev parent reply other threads:[~2013-08-15 8:34 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-12 12:24 Domain 0 crashed when booting OMAP5 uEVM Chen Baozi
2013-08-12 12:47 ` Julien Grall
2013-08-12 14:15 ` Andrii Anisov
2013-08-12 14:30 ` Andrii Anisov
2013-08-12 15:08 ` Julien Grall
2013-08-12 15:32 ` Andrii Anisov
2013-08-12 15:40 ` Andrii Anisov
2013-08-13 2:40 ` Chen Baozi
2013-08-13 7:56 ` Chen Baozi
2013-08-13 8:45 ` Chen Baozi
2013-08-13 9:55 ` Julien Grall
2013-08-12 14:54 ` Andrii Anisov
2013-08-13 9:10 ` Chen Baozi
2013-08-13 9:36 ` Andrii Anisov
2013-08-13 9:40 ` Chen Baozi
2013-08-13 9:58 ` Julien Grall
2013-08-14 9:46 ` Chen Baozi
2013-08-14 9:55 ` Julien Grall
2013-08-14 12:38 ` Chen Baozi
2013-08-15 9:13 ` Julien Grall
2013-08-15 9:47 ` Chen Baozi
2013-08-15 10:07 ` Julien Grall
2013-08-15 10:54 ` Andrii Anisov
2013-08-15 11:00 ` Chen Baozi
2013-08-15 11:07 ` Andrii Anisov
2013-08-15 10:59 ` Chen Baozi
2013-08-15 12:24 ` Ian Campbell
2013-08-15 12:43 ` Julien Grall
2013-08-14 16:07 ` Andrii Anisov
2013-08-14 19:47 ` Julien Grall
2013-08-14 9:53 ` Chen Baozi
2013-08-14 16:03 ` Andrii Anisov
2013-08-15 2:31 ` Chen Baozi
2013-08-15 7:37 ` Chen Baozi
2013-08-15 8:34 ` Andrii Anisov [this message]
2013-08-15 8:51 ` Chen Baozi
2013-08-15 9:12 ` Andrii Anisov
2013-08-15 9:17 ` Chen Baozi
2013-08-15 8:45 ` Andrii Anisov
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