From mboxrd@z Thu Jan 1 00:00:00 1970 From: Olaf Hering Subject: Re: [PATCH 13/16] SUPPORT.md: Add secondary memory management features Date: Thu, 23 Nov 2017 13:45:53 +0100 Message-ID: <20171123124553.GT18245@aepfle.de> References: <20171113154126.13038-1-george.dunlap@citrix.com> <20171113154126.13038-13-george.dunlap@citrix.com> <20e13cf2-28b9-fde7-57c5-5403e0a4e149@citrix.com> <5A16B274020000780019147A@prv-mh.provo.novell.com> <20171123104249.GQ18245@aepfle.de> <20171123115511.GS18245@aepfle.de> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============3732980749402845051==" Return-path: Received: from mail6.bemta5.messagelabs.com ([195.245.231.135]) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1eHqtK-0002nf-Ss for xen-devel@lists.xenproject.org; Thu, 23 Nov 2017 12:46:07 +0000 In-Reply-To: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" To: Andrew Cooper Cc: Stefano Stabellini , Wei Liu , Konrad Wilk , Tamas KLengyel , Tim Deegan , George Dunlap , Jan Beulich , xen-devel@lists.xenproject.org, Ian Jackson List-Id: xen-devel@lists.xenproject.org --===============3732980749402845051== Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="gSSGYPGSs0dvYOj7" Content-Disposition: inline --gSSGYPGSs0dvYOj7 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Nov 23, Andrew Cooper wrote: > Its not that.=C2=A0 This failure comes from the ring living inside the p2= m, > and has already been found with introspection. In my case it was just a wrong domid. Now I use 'xl domid domU' and xenpaging does something. It seems paging out and in works still to some degree. But it still/again needs lots of testing and fixing. I get errors like this, and xl dmesg has also errors: =2E.. xc: detail: populate_page < gfn 10100 pageslot 127 xc: detail: Need to resume 200 pages to reach 131328 target_tot_pages xc: detail: Got event from evtchn xc: detail: populate_page < gfn 10101 pageslot 128 xenforeignmemory: error: mmap failedxc: : Invalid argument detail: populate_page < gfn 10102 pageslot 129 xc: detail: populate_page < gfn 10103 pageslot 130 xc: detail: populate_page < gfn 10104 pageslot 131 =2E.. =2E.. (XEN) vm_event.c:289:d0v0 d2v0 was not paused. (XEN) vm_event.c:289:d0v0 d2v0 was not paused. (XEN) vm_event.c:289:d0v2 d2v2 was not paused. =2E.. Olaf --gSSGYPGSs0dvYOj7 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iF0EARECAB0WIQSkRyP6Rn//f03pRUBdQqD6ppg2fgUCWhbC/wAKCRBdQqD6ppg2 fj0pAJsF3iyOq9wfG4pzBTw/HMgV39iEhwCffN/0bofFeIUQctarrL+WpmK/1DE= =kg4Q -----END PGP SIGNATURE----- --gSSGYPGSs0dvYOj7-- --===============3732980749402845051== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KWGVuLWRldmVs IG1haWxpbmcgbGlzdApYZW4tZGV2ZWxAbGlzdHMueGVucHJvamVjdC5vcmcKaHR0cHM6Ly9saXN0 cy54ZW5wcm9qZWN0Lm9yZy9tYWlsbWFuL2xpc3RpbmZvL3hlbi1kZXZlbA== --===============3732980749402845051==--