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[178.196.188.85]) by mx.google.com with ESMTPSA id a45sm118173290eem.6.2013.12.06.06.55.43 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Fri, 06 Dec 2013 06:55:43 -0800 (PST) Message-ID: <52A1E56E.3070105@gmail.com> Date: Fri, 06 Dec 2013 15:55:42 +0100 From: =?UTF-8?B?VmxhZGltaXIgJ8+GLWNvZGVyL3BoY29kZXInIFNlcmJpbmVua28=?= User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20131005 Icedove/17.0.9 MIME-Version: 1.0 To: Fabio Fantoni Subject: Re: [Xen-devel] pvgrub2 is merged References: <527EA084.6000706@gmail.com> <52851D28.1090905@gmail.com> <52851D77.6060203@gmail.com> <5285440B.2040301@gmail.com> <5293733B.3090604@m2r.biz> <5294E157.90708@m2r.biz> <20131126221221.3fe316e3@opensuse.site> <5295D867.9050306@m2r.biz> <5295DCA0.2010805@gmail.com> <529616EA.4000504@m2r.biz> <529617B7.2020507@gmail.com> <52961CD5.1040009@m2r.biz> <20131127213552.3120f5e5@opensuse.site> <52973FF8.7040502@m2r.biz> <52974D98.3090608@gmail.com> <5297508C.40607@m2r.biz> <52987A43.9070806@m2r.biz> <52987D7F.3050006@gmail.com> <52988F86.6050008@m2r.biz> <529DB2F1.4080509@m2r.biz> <529DB363.7080003@gmail.com> <529DBED9.80105@m2r.biz> <529DC07E.8000201@gmail.com> <529DE3FD.90002@m2r.biz> <529DF9D5.2060301@gmail.com> <529E03FB.90603@m2r.biz> <52A1B0CB.3000705@m2r.biz> <52A1B5E8.5090709@gmail.com> <52A1E2CD.9030002@m2r.biz> In-Reply-To: <52A1E2CD.9030002@m2r.biz> X-Enigmail-Version: 1.5.1 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="----enig2NOGTOCNJAXQKMFBFUTOR" X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-Received-From: 2a00:1450:4013:c00::234 Cc: The development of GRUB 2 X-BeenThere: grub-devel@gnu.org X-Mailman-Version: 2.1.14 Precedence: list Reply-To: The development of GNU GRUB List-Id: The development of GNU GRUB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 06 Dec 2013 14:55:57 -0000 This is an OpenPGP/MIME signed message (RFC 4880 and 3156) ------enig2NOGTOCNJAXQKMFBFUTOR Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable On 06.12.2013 15:44, Fabio Fantoni wrote: > Il 06/12/2013 12:32, Vladimir '=CF=86-coder/phcoder' Serbinenko ha scri= tto: >> On 06.12.2013 12:11, Fabio Fantoni wrote: >>> Il 03/12/2013 17:16, Fabio Fantoni ha scritto: >>>> Il 03/12/2013 16:33, Vladimir '=CF=86-coder/phcoder' Serbinenko ha s= critto: >>>>> On 03.12.2013 15:00, Fabio Fantoni wrote: >>>>>> Il 03/12/2013 12:29, Vladimir '=CF=86-coder/phcoder' Serbinenko ha= >>>>>> scritto: >>>>>>> On 03.12.2013 12:22, Fabio Fantoni wrote: >>>>>>>> Il 03/12/2013 11:33, Vladimir '=CF=86-coder/phcoder' Serbinenko = ha >>>>>>>> scritto: >>>>>>>>> On 03.12.2013 11:31, Fabio Fantoni wrote: >>>>>>>>>> If you need more tests/informations tell me and I'll post them= =2E >>>>>>>>> I've already asked you for exact kernel that I can download (an= d >>>>>>>>> SHA512 >>>>>>>>> to check it's the same one) and got only vague response >>>>>>>>> >>>>>>>> Thanks for reply. >>>>>>>> The actual kernel used is from this package: >>>>>>>> http://packages.debian.org/sid/linux-image-3.11-2-amd64 >>>>>>>> >>>>>>>> I already checked kernel's files integrity with md5 (using the >>>>>>>> debian >>>>>>>> package's md5sums file and is correct). >>>>>>>> Same domU with pygrub with manual and minimal grub.cfg >>>>>>>> configuration and >>>>>>>> it boots correctly, but with pvgrub2 and grub.cfg created >>>>>>>> automatically >>>>>>>> (see attachment of previous mail) it doesn't boot. >>>>>>>> >>>>>>> With HEAD: >>>>>>> phcoder@debian:12:21:06:~/compile/bt/x86_64-xen$ ar x >>>>>>> ~/downloads/linux-image-3.11-2-amd64_3.11.8-1_amd64.deb >>>>>>> phcoder@debian:12:23:29:~/compile/bt/x86_64-xen$ tar --xz -xf >>>>>>> data.tar.xz >>>>>>> phcoder@debian:12:28:36:~/compile/bt/x86_64-xen$ sha512sum >>>>>>> boot/vmlinuz-3.11-2-amd64 >>>>>>> 002bc39cfc0191614ec380a44993d20691e1dc8791a8c6f3a163777ef6fb73324= 3d3da48760b2eedfc3ab9b8bd7b8fe2d473cdd3a91eb3d855eb4f3db9f7b6df >>>>>>> >>>>>>> >>>>>>> >>>>>>> boot/vmlinuz-3.11-2-amd64 >>>>>>> phcoder@debian:12:23:38:~/compile/bt/x86_64-xen$ ./grub-mkstandal= one >>>>>>> --grub-mkimage=3D./grub-mkimage -o grub.xen -O x86_64-xen -d >>>>>>> grub-core/ >>>>>>> boot/vmlinuz-3.11-2-amd64 >>>>>>> >>>>>>> GNU GRUB version 2.00 >>>>>>> >>>>>>> Minimal BASH-like line editing is supported. For the first >>>>>>> word, TAB >>>>>>> lists possible command completions. Anywhere else TAB lists= >>>>>>> possible >>>>>>> device or file completions. >>>>>>> >>>>>>> >>>>>>> grub> insmod xzio >>>>>>> grub> linux /boot/vmlinuz-3.11-2-amd64 >>>>>>> grub> boot >>>>>>> [ 0.000000] Initializing cgroup subsys cpuset >>>>>>> [ 0.000000] Initializing cgroup subsys cpu >>>>>>> [ 0.000000] Initializing cgroup subsys cpuacct >>>>>>> >>>>>>> I've uploaded my grub.xen to >>>>>>> http://download-mirror.savannah.gnu.org/releases/grub/phcoder/gru= b.xen.xz >>>>>>> >>>>>>> >>>>>>> >>>>>>>> Thanks for any reply. >>>>>>>> >>>>>> Thanks for your reply. >>>>>> I tried with your build and gave me: >>>>>> >>>>>> Caricamento Linux 3.11-2-amd64... >>>>>> errore: not xen image. >>>>>> Caricamento ramdisk iniziale... >>>>>> errore: ? necessario caricare il kernel prima. >>>>>> >>>>>> I also rebuilt pvgrub2 from clean directory, full logs of configur= e, >>>>>> make and xl create on attachment. >>>>>> Also in this case domU destroys on kernel and initrd loading. >>>>>> I not understand what are my errors and/or forgetfulness. >>>>>> >>>>> $ sha512sum /boot/vmlinuz-3.11-2-amd64 >>>> sha512sum /mnt/tmp/boot/vmlinuz-3.11-2-amd64 >>>> 002bc39cfc0191614ec380a44993d20691e1dc8791a8c6f3a163777ef6fb733243d3= da48760b2eedfc3ab9b8bd7b8fe2d473cdd3a91eb3d855eb4f3db9f7b6df >>>> >>>> /mnt/tmp/boot/vmlinuz-3.11-2-amd64 >>>> >>>>> Did you try with kernel embed in GRUB? >>>> I tried with ./grub-mkstandalone --grub-mkimage=3D./grub-mkimage -o >>>> pvgrub2.xen -O x86_64-xen -d grub-core/ >>>> /mnt/tmp/boot/vmlinuz-3.11-2-amd64 >>>> Probably I did something wrong or missed about this test. >>>> On xl create it arrives to grub console, so I tried to set root and >>>> include the grub.cfg of domU but gave nothing, only new console line= =2E >>>> Can you give me more details to do a complete and correct test? >>>> >>>>> Did you try root/linux/initrd/boot sequence manually? >>>> I presume you mean to do insmod, set root and all other command >>>> manually without using grub.cfg, could you confirm that or give me a= n >>>> exact howto? >>>> >>> I tried manually sequence instead of do it with grub.cfg (I hope to d= id >>> it correctly): >>> >>> ... >>> grub> insmod part_msdos >>> grub> insmod xzio >>> grub> insmod ext2 >>> grub> insmod gzio >>> grub> set root=3D(xen/xvda,msdos1) >>> grub> linux /boot/vmlinuz-3.11-2-amd64 >>> root=3DUUID=3D3ab55964-09d1-4853-be38-661b56a14 ro console=3Dtty0 deb= ug >>> grub> initrd /boot/initrd.img-3.11-2-amd64 >>> grub> boot >>> xc: debug: hypercall buffer: total allocations:237 total releases:237= >>> xc: debug: hypercall buffer: current allocations:0 maximum allocation= s:4 >>> xc: debug: hypercall buffer: cache current size:4 >>> xc: debug: hypercall buffer: cache hits:226 misses:4 toobig:7 >>> >>> unfortunately the result is the same :( >>> >> Hm, that is different from previous. Previously you spoke about "not a= >> xen image" message. I'd remove console=3Dtty0 and also try without ini= trd. >=20 > Without console and initrd: >=20 > ... > grub> insmod part_msdos > grub> insmod xzio > grub> insmod ext2 > grub> insmod gzio > grub> set root=3D(xen/xvda,msdos1) > grub> linux /boot/vmlinuz-3.11-2-amd64 > root=3DUUID=3D3ab55964-09d1-4853-be38-661b5a476a14 ro debug > grub> boot > xc: debug: hypercall buffer: total allocations:247 total releases:247 > xc: debug: hypercall buffer: current allocations:0 maximum allocations:= 4 > xc: debug: hypercall buffer: cache current size:4 > xc: debug: hypercall buffer: cache hits:236 misses:4 toobig:7 >=20 Which xen version is it? I tried only with 4.3 ------enig2NOGTOCNJAXQKMFBFUTOR Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.15 (GNU/Linux) Comment: Using GnuPG with Icedove - http://www.enigmail.net/ iF4EAREKAAYFAlKh5W4ACgkQmBXlbbo5nOs26QEArhzZJCYM0ZvVQ67JnRh3mCRC wXCbiE3+DdSpQXeMUrkA/iD6Wi6iuY25WtLfq6Uwr5eEGDC1NEg/67jnT5/AYnsm =W3cP -----END PGP SIGNATURE----- ------enig2NOGTOCNJAXQKMFBFUTOR--