From: Eric Shelton <eshelton@pobox.com>
To: xen-devel@lists.xenproject.org
Cc: wei.liu2@citrix.com, ian.campbell@citrix.com,
stefano.stabellini@eu.citrix.com, ian.jackson@eu.citrix.com,
samuel.thibault@ens-lyon.org, Eric Shelton <eshelton@pobox.com>
Subject: [PATCH V3 0/1] libxl: set stub domain size based on VRAM size
Date: Sat, 11 Jul 2015 17:30:41 -0400 [thread overview]
Message-ID: <1436650242-1067-1-git-send-email-eshelton@pobox.com> (raw)
I ran into crashes with qemu-traditional stub domain when 16 MB was
assigned to the stdvga virtual video adapter. These were occurring due
to an out of memory condition arising from stub domains having a fixed
size of 32 MB, with half of that being demanded for video. Assuming the
the original value of 32 MB was based on having a 4 MB video adapter,
this increases the stub domain size by however much the VRAM exceeds 4 MB.
Revised per Ian Jackson's and Samuel Thibault's suggestions.
Eric Shelton (1):
libxl: set stub domain size based on VRAM size
tools/libxl/libxl_dm.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
--
2.1.0
next reply other threads:[~2015-07-11 21:31 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-11 21:30 Eric Shelton [this message]
2015-07-11 21:30 ` [PATCH V3 1/1] libxl: set stub domain size based on VRAM size Eric Shelton
2015-07-14 8:51 ` George Dunlap
2015-07-14 10:02 ` Eric Shelton
2015-07-14 10:26 ` George Dunlap
2015-07-15 9:45 ` Ian Campbell
2015-07-16 15:51 ` Ian Campbell
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