From: Wei Liu <wei.liu2@citrix.com>
To: Roger Pau Monne <roger.pau@citrix.com>
Cc: Juergen Gross <jgross@suse.com>,
xen-devel@lists.xenproject.org, Wei Liu <wei.liu2@citrix.com>,
Jan Beulich <jbeulich@suse.com>,
Andrew Cooper <andrew.cooper3@citrix.com>
Subject: Re: [PATCH for-4.12 v2 4/7] pvh/dom0: warn when dom0_mem is not set
Date: Tue, 12 Feb 2019 10:52:45 +0000 [thread overview]
Message-ID: <20190212105245.whjiouodrrwcura3@zion.uk.xensource.com> (raw)
In-Reply-To: <20190211174642.38046-5-roger.pau@citrix.com>
On Mon, Feb 11, 2019 at 06:46:39PM +0100, Roger Pau Monne wrote:
> There have been several reports of the dom0 builder running out of
> memory when building a PVH dom0 without having specified a dom0_mem
> value. Print a warning message if dom0_mem is not set when booting in
> PVH mode.
>
> This is a temporary workaround until accounting for internal memory
> required by Xen (ie: paging structures) is improved.
>
> Signed-off-by: Roger Pau Monné <roger.pau@citrix.com>
Reviewed-by: Wei Liu <wei.liu2@citrix.com>
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next prev parent reply other threads:[~2019-02-12 10:52 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-11 17:46 [PATCH for-4.12 v2 0/7] pvh/dom0/shadow/amd fixes Roger Pau Monne
2019-02-11 17:46 ` [PATCH for-4.12 v2 1/7] dom0/pvh: align allocation and mapping order to start address Roger Pau Monne
2019-02-12 10:52 ` Wei Liu
2019-02-13 15:32 ` Jan Beulich
2019-02-11 17:46 ` [PATCH for-4.12 v2 2/7] amd/npt/shadow: replace assert that prevents creating 2M/1G MMIO entries Roger Pau Monne
2019-02-13 15:53 ` Jan Beulich
2019-02-14 13:59 ` Roger Pau Monné
2019-02-14 14:48 ` Jan Beulich
2019-02-11 17:46 ` [PATCH for-4.12 v2 3/7] x86/pvh: reorder PVH dom0 iommu initialization Roger Pau Monne
2019-02-13 15:58 ` Jan Beulich
2019-02-11 17:46 ` [PATCH for-4.12 v2 4/7] pvh/dom0: warn when dom0_mem is not set Roger Pau Monne
2019-02-12 10:52 ` Wei Liu [this message]
2019-02-13 16:01 ` Jan Beulich
2019-02-13 17:13 ` Roger Pau Monné
2019-02-14 8:09 ` Jan Beulich
2019-02-11 17:46 ` [PATCH v2 5/7] x86/mm: split p2m ioreq server pages special handling into helper Roger Pau Monne
2019-02-13 10:23 ` Paul Durrant
2019-02-11 17:46 ` [PATCH v2 6/7] x86/mm: handle foreign mappings in p2m_entry_modify Roger Pau Monne
2019-02-14 11:25 ` Jan Beulich
2019-02-14 12:12 ` Roger Pau Monné
2019-02-14 12:25 ` Jan Beulich
2019-02-11 17:46 ` [PATCH v2 7/7] npt/shadow: allow getting foreign page table entries Roger Pau Monne
2019-02-14 11:38 ` Jan Beulich
2019-02-14 12:16 ` Roger Pau Monné
2019-02-14 12:30 ` Jan Beulich
2019-02-11 19:50 ` [PATCH for-4.12 v2 0/7] pvh/dom0/shadow/amd fixes Sander Eikelenboom
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