From: Jacob Gorm Hansen <jacobg@diku.dk>
To: xen-devel <xen-devel@lists.sourceforge.net>
Subject: Failure to get memory for GATT table, again
Date: Mon, 31 Jan 2005 20:29:37 -0800 [thread overview]
Message-ID: <41FF05B1.4030403@diku.dk> (raw)
hi,
I seem to have narroved the problem down to the function
direct_remap_area_pages() which fails on an MMU update.
Xen tells me about this, in:
(XEN) (file=/mnt/hda3/home/jacobg/xeno-unstable.bk/xen/include/asm/mm.h,
line=157) Error pfn 0003ff40: ed=fc599260, sd=fc5996a0, caf=80000002,
taf=f0000001
The offending hypercall is at arch/xen/i386/mm/ioremap.c around line 437.
A couple of variables that may be important: start_address is
0xf8880000, and address-start_address is 0x2000.
Changing the amount of dom0_mem does not seem to help. The closed-source
ATI flgrx driver is not involved at this point, though I am sure it has
some problems as well, the wrapper has a lot of references to
virt_to_phys().
Jacob
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next reply other threads:[~2005-02-01 4:29 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-02-01 4:29 Jacob Gorm Hansen [this message]
-- strict thread matches above, loose matches on Subject: below --
2005-02-01 7:27 Failure to get memory for GATT table, again Ian Pratt
2005-02-01 8:23 ` Jacob Gorm Hansen
2005-02-01 8:46 ` Jacob Gorm Hansen
2005-02-01 8:59 ` Jacob Gorm Hansen
2005-02-01 16:39 Ian Pratt
2005-02-01 20:08 ` Jacob Gorm Hansen
2005-02-01 21:25 Ian Pratt
2005-02-01 22:15 ` Jacob Gorm Hansen
2005-02-01 22:45 ` Ian Pratt
2005-02-01 22:52 ` Jacob Gorm Hansen
2005-02-01 23:18 ` Ian Pratt
2005-02-01 23:29 ` Jacob Gorm Hansen
2005-02-02 0:01 Ian Pratt
2005-02-02 0:55 ` Jacob Gorm Hansen
2005-02-02 21:28 ` Jacob Gorm Hansen
2005-02-02 22:38 Ian Pratt
2005-02-02 23:55 ` Jacob Gorm Hansen
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