From mboxrd@z Thu Jan 1 00:00:00 1970 From: ccmail111 Subject: Re: boot Xen 4.0 Date: Fri, 4 Jun 2010 13:30:06 -0700 (PDT) Message-ID: <549893.93295.qm@web34204.mail.mud.yahoo.com> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1206200557==" Return-path: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: =?iso-8859-1?Q?Pasi_K=E4rkk=E4inen?= Cc: deshantm@gmail.com, yingbin wang , xen-devel@lists.xensource.com List-Id: xen-devel@lists.xenproject.org --===============1206200557== Content-Type: multipart/alternative; boundary="0-605640222-1275683406=:93295" --0-605640222-1275683406=:93295 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable Hi Pasi, Here is output of serial console where I see Xen4.0 stuck during boot up: (XEN) *** LOADING DOMAIN 0 ***=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=20 (XEN)=A0 Xen=A0 kernel: 64-bit, lsb, compat32=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=20 (XEN)=A0 Dom0 kernel: 64-bit, PAE, lsb, paddr 0x1000000 -> 0x2768000=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=20 (XEN) PHYSICAL MEMORY ARRANGEMENT:=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=20 (XEN)=A0 Dom0 alloc.:=A0=A0 00000000b4000000->00000000b8000000 (725348 page= s to be all=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=20 ocated)=A0=A0=A0=A0=A0=A0=20 (XEN) VIRTUAL MEMORY ARRANGEMENT:=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=20 (XEN)=A0 Loaded kernel: ffffffff81000000->ffffffff82768000=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =20 (XEN)=A0 Init. ramdisk: ffffffff82768000->ffffffff82c1ec00=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =20 (XEN)=A0 Phys-Mach map: ffffffff82c1f000->ffffffff831c7b20=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =20 (XEN)=A0 Start info:=A0=A0=A0 ffffffff831c8000->ffffffff831c84b4=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=20 (XEN)=A0 Page tables:=A0=A0 ffffffff831c9000->ffffffff831e6000=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=20 (XEN)=A0 Boot stack:=A0=A0=A0 ffffffff831e6000->ffffffff831e7000=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=20 (XEN)=A0 TOTAL:=A0=A0=A0=A0=A0=A0=A0=A0 ffffffff80000000->ffffffff83400000= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=20 (XEN)=A0 ENTRY ADDRESS: ffffffff81a63200=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=20 (XEN) Dom0 has maximum 4 VCPUs=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=20 (XEN) Scrubbing Free RAM: .done.=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=20 (XEN) Xen trace buffers: disabled=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=20 (XEN) Std. Loglevel: All=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=20 (XEN) Guest Loglevel: All=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=20 (XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input t= o Xen=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=20 )=20 (XEN) Freed 156kB init memory.=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=20 mapping kernel into physical memory=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=20 Xen: setup ISA identity maps=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=20 about to get started...=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=20 Initializing cgroup subsys cpuset=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=20 Initializing cgroup subsys cpu=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=20 Linux version 2.6.32.13 (gcc version 4.1.2 20080704 (Red Hat=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=20 =A04.1.2-44)) #2 SMP Thu May 20 17:22:39 PDT 2010=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=20 Command line: ro root=3D/dev/sda2 console=3Dhvc0 earlyprintk=3Dxen nomodese= t debug log=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=20 level=3D10=A0=A0=A0=A0=A0=A0=A0=20 KERNEL supported cpus:=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=20 =A0 Intel GenuineIntel=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=20 =A0 AMD AuthenticAMD=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=20 =A0 Centaur CentaurHauls=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=20 released 0 pages of unused memory=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=20 BIOS-provided physical RAM map:=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=20 =A0Xen: 0000000000000000 - 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00000000fed40000 (reserved)=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=20 =A0Xen: 00000000fed45000 - 0000000100000000 (reserved)=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=20 bootconsole [xenboot0] enabled=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=20 DMI 2.6 present.=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=20 last_pfn =3D 0xb5164 max_arch_pfn =3D 0x400000000=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=20 x86 PAT enabled: cpu 0, old 0x50100070406, new 0x7010600070106=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=20 initial memory mapped : 0 - 20000000=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=20 init_memory_mapping: 0000000000000000-00000000b5164000=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=20 =A00000000000 - 00b5164000 page 4k=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=20 kernel direct mapping tables up to b5164000 @ 100000-6ad000=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=20 RAMDISK: 02768000 - 02c1ec00=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=20 ACPI: RSDP 00000000000e9010 00024 (v02 HP=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=20 ACPI: XSDT 00000000bf7b88e8 0006C (v01 HPQOEM SLIC-WKS 20091208=A0=A0=A0=A0= =A0 00000000)=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=20 ACPI: FACP 00000000bf7b8a88 000F4 (v03 HPQOEM TYLSBURG 00000001=A0=A0=A0=A0= =A0 00000000)=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=20 ACPI: DSDT 00000000bf7b92d7 0A73D (v01 COMPAQ DSDT_PRJ 00000001 MSFT 010000= 0E)=A0=20 ACPI: FACS 00000000bf7b8800 00040 ACPI: APIC 00000000bf7b8b7c 00114 (v01 HPQOEM TYLSBURG 00000001=A0=A0=A0=A0= =A0 00000000) ACPI: ASF! 00000000bf7b8c90 00063 (v32 HPQOEM TYLSBURG 00000001=A0=A0=A0=A0= =A0 00000000) ACPI: MCFG 00000000bf7b8cf3 0003C (v01 HPQOEM TYLSBURG 00000001=A0=A0=A0=A0= =A0 00000000) ACPI: TCPA 00000000bf7b8d2f 00032 (v01 HPQOEM TYLSBURG 00000001=A0=A0=A0=A0= =A0 00000000) ACPI: SLIC 00000000bf7b8d61 00176 (v01 HPQOEM SLIC-WKS 00000001=A0=A0=A0=A0= =A0 00000000) ACPI: HPET 00000000bf7b8ed7 00038 (v01 HPQOEM TYLSBURG 00000001=A0=A0=A0=A0= =A0 00000000) ACPI:=A0=A0=A0=A0=A0 00000000bf7b8f0f 001B8 (v01 HPQOEM TYLSBURG 00000001= =A0=A0=A0=A0=A0 00000000) ACPI: SSDT 00000000bf7c4ee6 011FC (v01=A0 INTEL PPM RCM=A0 80000001 INTL 20= 061109) ACPI: Local APIC address 0xfee00000 No NUMA configuration found Faking a node at 0000000000000000-00000000b5164000 Bootmem setup node 0 0000000000000000-00000000b5164000 =A0 NODE_DATA [0000000000008000 - 000000000001ffff] =A0 bootmap [0000000000020000 -=A0 0000000000036a2f] pages 17 (8 early reservations) =3D=3D> bootmem [0000000000 - 00b5164000] =A0 #0 [0000000000 - 0000001000]=A0=A0 BIOS data page =3D=3D> [0000000000 -= 0000001000] =A0 #1 [00031c9000 - 00031e6000]=A0=A0 XEN PAGETABLES =3D=3D> [00031c9000 -= 00031e6000] =A0 #2 [0000006000 - 0000008000]=A0=A0=A0=A0=A0=A0 TRAMPOLINE =3D=3D> [0000= 006000 - 0000008000] =A0 #3 [0001000000 - 0002747680]=A0=A0=A0 TEXT DATA BSS =3D=3D> [0001000000= - 0002747680] =A0 #4 [0002768000 - 0002c1ec00]=A0=A0=A0=A0=A0=A0=A0=A0=A0 RAMDISK =3D=3D>= [0002768000 - 0002c1ec00] =A0 #5 [0002c1f000 - 00031c9000]=A0=A0 XEN START INFO =3D=3D> [0002c1f000 -= 00031c9000] =A0 #6 [0002748000 - 0002748120]=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 BRK= =3D=3D> [0002748000 - 0002748120] =A0 #7 [0000100000 - 000068d000]=A0=A0=A0=A0=A0=A0=A0=A0=A0 PGTABLE =3D=3D>= [0000100000 Any thoughts ? Thanks ! CM --- On Tue, 5/18/10, ccmail111 wrote: From: ccmail111 Subject: Re: [Xen-devel] boot Xen 4.0 To: "Pasi K=E4rkk=E4inen" Cc: "yingbin wang" , deshantm@gmail.com, xen-deve= l@lists.xensource.com Date: Tuesday, May 18, 2010, 5:46 PM Hi Pasi, I'm sorry for typo below grub.conf is: title Xen 4.0 debug=A0 XenLinux 2.6 =A0=A0=A0=A0=A0=A0=A0 root (hd0,0) =A0=A0=A0=A0=A0=A0 kernel /xen-4.0.0.gz console=3Dcom1, com1=3D115200,8n1 n= oreboot loglvl=3Dall=A0 vga=3Dtext-80x50,keep iommu=3Doff apic=3Ddebug gues= t_loglvl=3Dall =A0=A0=A0=A0=A0=A0 module /vmlinuz-2.6.31.13=A0 ro root=3D/dev/sda3 console= =3Dhvc0=A0 earlyprintk=3Dxen nomodeset initcall_debug debug loglevel=3D10 =A0=A0=A0=A0=A0=A0 module /initrd.img-2.6.31.13 on another PC during boot up I see another problem - it is stuck at error: =A0=A0=A0=A0=A0 ACPI Error (dsField-0140): [CAPD] Namespace lookup failure,= AE_ALREADY_EXISTS. =A0=A0=A0=A0=A0 ACPI Error (psparse-0537): Method parse/execution failed=0A= [\_SB_.PCI0._OSCI] (Node ffff8800b4c12500), AE_ALREADY_EXISTS =A0=A0=A0=A0 aer 0000:00:01.0: pcie02: AER service couldn't init device: _O= SC failed =A0 <...clip..errors...> =A0(XEN)=A0 irq.c:=A0 1182:d0 Cannot bind IRQ 0 to guest. Will not share wi= th others. =A0=A0=A0 <..clip..> =A0=A0=A0=A0 [drm] Initialized drm 1.1.0 20060810 =A0=A0=A0=A0 Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled Any thoughts ? Thanks ! CM --- On Tue, 5/18/10, Pasi K=E4rkk=E4inen wrote: From: Pasi K=E4rkk=E4inen Subject: Re: [Xen-devel] boot Xen 4.0 To: "ccmail111" Cc: "yingbin wang" , deshantm@gmail.com,=0A xen-d= evel@lists.xensource.com Date: Tuesday, May 18, 2010, 3:11 PM On Tue, May 18, 2010 at 12:08:36PM -0700, ccmail111 wrote: >=A0 =A0 Thanks for tip below. >=20 >=A0 =A0 1) I tried rebuild kernel with option below. I now build kernel wi= th: >=20 >=A0 =A0 CONFIG_SYSFS_DEPRECATED=3Dy >=A0 =A0 CONFIG_SYSFS_DEPRECATED_V2=3Dy >=20 >=A0 =A0 But see problem below during boot up as below.. >=20 >=A0 =A0 grub.conf: >=20 >=A0 =A0 title Xen 4.0 debug=A0 XenLinux 2.6 >=A0 =A0 =A0 =A0 =A0 =A0 root (hd0,0) >=A0 =A0 =A0 =A0 =A0=A0=A0kernel /xen-4.0.0.gz console=3Dcom1, com1=3D11520= 0,8n1 noreboot >=A0 =A0 loglvl=3Dall=A0 vga=3Dtext-80x50,keep iommu=3Doff apic=3Ddebug gue= st_loglvl=3Dall >=A0 =A0 =A0 =A0 =A0=A0=A0module /vmlinuz-2.6.31.13=A0 ro=0A root=3D/dev/ra= m0 console=3Dhvc0 >=A0 =A0 earlyprintk=3Dxen nomodeset initcall_debug debug loglevel=3D10 your root=3D parameter is wrong. You need to have the actual root partition path there. -- Pasi >=A0 =A0 =A0 =A0 =A0=A0=A0module /initrd.img-2.6.31.13 >=20 >=A0 =A0 2) Is there a reference (working) ramdisk/initrd for Xen4.0 with b= usybox >=A0 =A0 or such ? I created ramdisk as: >=20 >=A0 =A0 # mkinitrd -v -f --builtin=3Dehci-hcd --builtin=3Dohci-hcd --built= in=3Duhci-hcd >=A0 =A0 --builtin=3Dahci --builtin=3Daacraid --builtin=3Daacraid --builtin= =3Dsd_mod >=A0 =A0 --builtin=3Dscsi_mod /boot/initrd.img-2.6.31.13 2.6.31.13 >=20 >=A0 =A0 Using this (since there is no busybox or such): >=20 >=A0 =A0 Trying to resume from /dev/sdb2 >=A0 =A0 Unable to access resume device (/dev/sdb2) >=A0 =A0=0A Creating root device. >=A0 =A0 usb 5-1: new full speed USB device using uhci_hcd and address 2 >=A0 =A0 Mounting root filesystem. >=A0 =A0 VFS: Can't find ext3 filesystem on dev ram0. >=A0 =A0 mount: error mounting /dev/root on /sysroot as ext3: Invalid argum= ent >=A0 =A0 Setting up other filesystems. >=A0 =A0 Setting up new root fs >=A0 =A0 setuproot: moving /dev failed: No such file or directory >=A0 =A0 no fstab.sys, mounting internal defaults >=A0 =A0 setuproot: error mounting /proc: No such file or directory >=A0 =A0 setuproot: error mounting /sys: No such file or directory >=A0 =A0 Switching to new root and running init. >=A0 =A0 unmounting old /dev >=A0 =A0 unmounting old /proc >=A0 =A0 unmounting old /sys >=A0 =A0 switchroot: mount failed: No such file or=0A directory >=A0 =A0 Kernel panic - not syncing: Attempted to kill init! >=A0 =A0 Pid: 1, comm: init Not tainted 2.6.31.13 #8 >=A0 =A0 Call Trace: >=A0 =A0=A0=A0[] panic+0xb7/0x172 >=A0 =A0=A0=A0[] ? do_exit+0x37c/0x6de >=A0 =A0=A0=A0[] ? xen_restore_fl_direct_end+0x0/0x1 >=A0 =A0=A0=A0[] ? lock_release+0x197/0x1b8 >=A0 =A0=A0=A0[] ? trace_hardirqs_on+0x20/0x36 >=A0 =A0=A0=A0[] ? _write_unlock_irq+0x46/0x61 >=A0 =A0=A0=A0[] do_exit+0x8d/0x6de >=A0 =A0=A0=A0[] sys_exit_group+0x0/0x42 >=A0 =A0=A0=A0[] ? trace_hardirqs_on_thunk+0x3a/0x3f >=A0=0A =A0=A0=A0[] sys_exit_group+0x2a/0x42 >=A0 =A0=A0=A0[] system_call_fastpath+0x16/0x1b >=20 >=A0 =A0 Any suggestions ? >=20 >=A0 =A0 Thanks ! >=20 >=A0 =A0 CM >=20 >=A0 =A0 --- On Sat, 5/15/10, yingbin wang wrote= : >=20 >=A0 =A0 =A0 From: yingbin wang >=A0 =A0 =A0 Subject: Re: [Xen-devel] boot Xen 4.0 >=A0 =A0 =A0 To: "ccmail111" >=A0 =A0 =A0 Cc: "Pasi K=E4rkk=E4inen" , deshantm@gmail.com, >=A0 =A0 =A0 xen-devel@lists.xensource.com >=A0 =A0 =A0 Date: Saturday, May 15, 2010, 12:34 PM >=20 >=A0 =A0 =A0 I met similar problems and solved it. >=20 >=A0 =A0 =A0 if your grub.conf is OK, you can try to edit a option of=A0 yo= ur .config. >=A0 =A0 =A0 CONFIG_SYSFS_DEPRECATED_V2=3Dy >=20 >=A0 =A0 =A0 2010/5/14 ccmail111 >=A0 =A0 =A0 > >=A0 =A0 =A0 > Thanks Pasi/Todd, >=A0 =A0 =A0=0A > >=A0 =A0 =A0 > I did: >=A0 =A0 =A0 > # mkinitrd -v -f --builtin=3Dehci-hcd --builtin=3Dohci-hcd >=A0 =A0 =A0 --builtin=3Duhci-hcd --builtin=3Dahci --builtin=3Daacraid --bu= iltin=3Daacraid >=A0 =A0 =A0 --builtin=3Dsd_mod --builtin=3Dscsi_mod /boot/initrd.img-2.6.3= 1.13 2.6.31.13 >=A0 =A0 =A0 > >=A0 =A0 =A0 > >=A0 =A0 =A0 > Now >=A0 =A0 =A0 > I see during boot: kernel panic: >=A0 =A0 =A0 > >=A0 =A0 =A0 > Mounting root filesystem. >=A0 =A0 =A0 > mount: could not find filesystem '/dev/root' >=A0 =A0 =A0 > setting up other filesystems >=A0 =A0 =A0 > setting up new root fs >=A0 =A0 =A0 > setuproot: moving /dev failed No such file or directory >=A0 =A0 =A0 > setuproot: error mounting /proc: No such file or=0A director= y >=A0 =A0 =A0 > setuproot: error mounting /sys: No such file or directory >=A0 =A0 =A0 > switchroot: mount failed: No such file or directory >=A0 =A0 =A0 >=A0=A0=A0kernel panic - not syncing : Attempted to kill init = ! >=A0 =A0 =A0 > >=A0 =A0 =A0 > >=A0 =A0 =A0 > >=A0 =A0 =A0 > >=A0 =A0 =A0 > --- On Thu, 5/13/10, Pasi K=E4rkk=E4inen wrot= e: >=A0 =A0 =A0 > >=A0 =A0 =A0 > From: Pasi K=E4rkk=E4inen >=A0 =A0 =A0 > Subject: Re: [Xen-devel] initrd Xen 4.0 >=A0 =A0 =A0 > To: "ccmail111" >=A0 =A0 =A0 > Cc: deshantm@gmail.com, xen-devel@lists.xensource.com >=A0 =A0 =A0 > Date: Thursday, May 13, 2010, 4:27 PM >=A0 =A0 =A0 > >=A0 =A0 =A0 > On Thu, May 13, 2010 at 01:08:36PM -0700, ccmail111 wrote: >=A0 =A0 =A0 > >=A0 =A0 The #5 of README is not clear in details. >=A0 =A0 =A0 > >=A0 =A0 which directory to run depmod and mkinitrd from ? >=A0 =A0 =A0 > > >=A0 =A0 =A0 > >=A0 =A0 =A0 > It doesn't matter. >=A0 =A0 =A0 > >=A0 =A0 =A0 > >=A0 =A0 I see: >=A0=0A =A0 =A0 > > >=A0 =A0 =A0 > >=A0 =A0 # depmod xen-4.0.0 >=A0 =A0 =A0 > >=A0 =A0 WARNING: Couldn't find symtab and strtab in module = xen-4.0.0 >=A0 =A0 =A0 > > >=A0 =A0 =A0 > >=A0 =A0 =A0 > Wrong. You need to run depmod for the *kernel*, not for xen. >=A0 =A0 =A0 > >=A0 =A0 =A0 > So like this: >=A0 =A0 =A0 > depmod -a 2.6.32.12 >=A0 =A0 =A0 > >=A0 =A0 =A0 > Or whatever is your kernel version. >=A0 =A0 =A0 > >=A0 =A0 =A0 > -- Pasi >=A0 =A0 =A0 > >=A0 =A0 =A0 > >=A0 =A0 # ls -l >=A0 =A0 =A0 > >=A0 =A0 total 1356 >=A0 =A0 =A0 > >=A0 =A0 -rw-r--r-- 1 root root 1380620 May 13 13:05 xen-4.0= .0 >=A0 =A0 =A0=0A > > >=A0 =A0 =A0 > >=A0 =A0 Any suggestions ? >=A0 =A0 =A0 > > >=A0 =A0 =A0 > >=A0 =A0 --- On Wed, 5/12/10, Todd Deshane wrote: >=A0 =A0 =A0 > > >=A0 =A0 =A0 > >=A0 =A0 =A0 From: Todd Deshane >=A0 =A0 =A0 > >=A0 =A0 =A0 Subject: Re: [Xen-devel] initrd Xen 4.0 >=A0 =A0 =A0 > >=A0 =A0 =A0 To: "ccmail111" >=A0 =A0 =A0 > >=A0 =A0 =A0 Cc: xen-devel@lists.xensource.com >=A0 =A0 =A0 > >=A0 =A0 =A0 Date: Wednesday, May 12, 2010, 9:46 PM >=A0 =A0 =A0 > > >=A0 =A0 =A0 > >=A0 =A0 =A0 Hi, >=A0 =A0 =A0 > > >=A0 =A0 =A0 > >=A0 =A0 =A0 See inline. >=A0 =A0 =A0 > > >=A0 =A0 =A0 > >=A0 =A0 =A0 On Wed, May 12, 2010 at 12:25 PM, ccmail111 >=A0 =A0 =A0 <[1]ccmail111@yahoo.com> >=A0 =A0 =A0 > >=A0 =A0 =A0 wrote: >=A0 =A0 =A0 > >=A0 =A0 =A0 > >=A0 =A0 =A0 > >=A0 =A0 =A0 > Hi, >=A0 =A0 =A0 > >=A0 =A0 =A0 > >=A0 =A0 =A0 >=0A >=A0 =A0 =A0 > I downloaded Xen 4.0 and did: >=A0 =A0 =A0 > >=A0 =A0 =A0 > make install >=A0 =A0 =A0 > >=A0 =A0 =A0 > I donot see initrd (ramdisk) being created at= all. >=A0 =A0 =A0 > >=A0 =A0 =A0 > >=A0 =A0 =A0 > >=A0 =A0 =A0 > Any suggestions ? >=A0 =A0 =A0 > >=A0 =A0 =A0 > >=A0 =A0 =A0 > > >=A0 =A0 =A0 > >=A0 =A0 =A0 Step 5 of the README >=A0 =A0 =A0 > >=A0 =A0 =A0 =A0=A0=A0Depending on your config, you may need= to use 'mkinitrd' to >=A0 =A0 =A0 create >=A0 =A0 =A0 > >=A0 =A0 =A0 =A0=A0=A0an initial ram disk, just like a nativ= e system e.g. >=A0 =A0 =A0 > >=A0 =A0 =A0 =A0 =A0 # depmod=0A 2.6.18-xen >=A0 =A0 =A0 > >=A0 =A0 =A0 =A0 =A0 # mkinitrd -v -f --with=3Daacraid --wit= h=3Dsd_mod >=A0 =A0 =A0 --with=3Dscsi_mod >=A0 =A0 =A0 > >=A0 =A0 =A0 initrd-2.6.18-xen.img 2.6.18-xen >=A0 =A0 =A0 > >=A0 =A0 =A0 =A0=A0=A0Other systems may requires the use of = 'mkinitramfs' to >=A0 =A0 =A0 create the >=A0 =A0 =A0 > >=A0 =A0 =A0 =A0=A0=A0ram disk. >=A0 =A0 =A0 > >=A0 =A0 =A0 =A0 =A0 # depmod 2.6.18-xen >=A0 =A0 =A0 > >=A0 =A0 =A0 =A0 =A0 # mkinitramfs -o initrd-2.6.18-xen.img = 2.6.18-xen >=A0 =A0 =A0 > > >=A0 =A0 =A0 > >=A0 =A0 =A0 You may need to change the kernel version based= on what you >=A0 =A0 =A0 built. >=A0 =A0 =A0 >=0A >=A0 =A0 =A0 Also some distros use different commands to = build initrd files. >=A0 =A0 =A0 > > >=A0 =A0 =A0 > >=A0 =A0 =A0 I actually forgot about this step for a second = too. >=A0 =A0 =A0 > > >=A0 =A0 =A0 > >=A0 =A0 =A0 Thanks, >=A0 =A0 =A0 > >=A0 =A0 =A0 Todd >=A0 =A0 =A0 > > >=A0 =A0 =A0 > >=A0 =A0 =A0 -- >=A0 =A0 =A0 > >=A0 =A0 =A0 Todd Deshane >=A0 =A0 =A0 > >=A0 =A0 =A0 [2][1]http://todddeshane.net >=A0 =A0 =A0 > >=A0 =A0 =A0 [3][2]http://runningxen.com >=A0 =A0 =A0 > > >=A0 =A0 =A0 > > References >=A0 =A0 =A0=0A > > >=A0 =A0 =A0 > >=A0 =A0 Visible links >=A0 =A0 =A0 > >=A0 =A0 1. file:///mc/compose?to=3Dccmail111@yahoo.com >=A0 =A0 =A0 > >=A0 =A0 2. [3]http://todddeshane.net/ >=A0 =A0 =A0 > >=A0 =A0 3. [4]http://runningxen.com/ >=A0 =A0 =A0 > >=A0 =A0 =A0 > > _______________________________________________ >=A0 =A0 =A0 > > Xen-devel mailing list >=A0 =A0 =A0 > > Xen-devel@lists.xensource.com >=A0 =A0 =A0 > > [5]http://lists.xensource.com/xen-devel >=A0 =A0 =A0 > >=A0 =A0 =A0 > >=A0 =A0 =A0 > >=A0 =A0 =A0 > _______________________________________________ >=A0 =A0 =A0 > Xen-devel mailing list >=A0 =A0 =A0 > Xen-devel@lists.xensource.com >=A0 =A0 =A0 > [6]http://lists.xensource.com/xen-devel >=A0 =A0 =A0 > >=20 > References >=20 >=A0 =A0 Visible links >=A0 =A0 1. http://todddeshane.net/ >=A0 =A0 2. http://runningxen.com/ >=A0 =A0 3. http://todddeshane.net/ >=A0 =A0 4. http://runningxen.com/ >=A0 =A0 5. http://lists.xensource.com/xen-devel >=A0 =A0 6. http://lists.xensource.com/xen-devel =0A=0A =0A=0A=0A --0-605640222-1275683406=:93295 Content-Type: text/html; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable
Hi Pasi,

Here is output of serial cons= ole where I see Xen4.0 stuck during boot up:

(XEN) *** LOADING DOMAI= N 0 ***           &n= bsp;            = ;     
(XEN)  Xen  kernel: 64-bit, l= sb, compat32          &nb= sp;            =             &nb= sp;    
(XEN)  Dom0 kernel: 64-bit, PAE, lsb, = paddr 0x1000000 -> 0x2768000           = ;            &n= bsp;            = ;            &n= bsp;            = ;    
(XEN) PHYSICAL MEMORY ARRANGEMENT:  = ;            &n= bsp;            = ;      
(XEN)  Dom0 alloc.: &nb= sp; 00000000b4000000->00000000b8000000 (725348 pages to be all            = ;            &n= bsp;            = ;            &n= bsp;            = ;            &n= bsp;    
ocated)      = ;
(XEN) VIRTUAL MEMORY ARRANGEMENT:      =             &nb= sp;            =  
(XEN)  Loaded kernel: ffffffff81000000->ffffffff82768000      &= nbsp;           &nbs= p;            &= nbsp;           &nbs= p;           
(X= EN)  Init. ramdisk: ffffffff82768000->ffffffff82c1ec00  &= nbsp;           &nbs= p;            &= nbsp;           &nbs= p;            &= nbsp;  
(XEN)  Phys-Mach map: ffffffff82c1f000->ffffffff831c7b20      &= nbsp;           &nbs= p;            &= nbsp;           &nbs= p;           
(X= EN)  Start info:    ffffffff831c8000->ffffffff831c84= b4            &= nbsp;           &nbs= p;            &= nbsp;           &nbs= p;     
(XEN)  Page tables:   ffffffff831c9000->ffffffff831e6000      &= nbsp;           &nbs= p;            &= nbsp;           &nbs= p;           
(X= EN)  Boot stack:    ffffffff831e6000->ffffffff831e70= 00            &= nbsp;           &nbs= p;            &= nbsp;           &nbs= p;     
(XEN)  TOTAL:   &n= bsp;     ffffffff80000000->ffffffff83400000      &= nbsp;           &nbs= p;            &= nbsp;           &nbs= p;           
(X= EN)  ENTRY ADDRESS: ffffffff81a63200     &nbs= p;            &= nbsp;           &nbs= p;      
(XEN) Dom0 has maximum 4 VCPUs&n= bsp;            = ;            &n= bsp;   
(XEN) Scrubbing Free RAM: .done.           &n= bsp;            = ;       
(XEN) Xen trace buffers: di= sabled           &nb= sp;            =         
(XEN) Std. Loglevel: A= ll            &= nbsp;          
(XEN)= Guest Loglevel: All         &= nbsp;           &nbs= p;  
(XEN) *** Serial input -> DOM0 (type 'CTRL-a' three t= imes to switch input to Xen            = ;            &n= bsp;            = ;            &n= bsp;            = ;            &n= bsp;    
)
(XEN) Freed 156kB init memory. =             &nb= sp;            =    
mapping kernel into physical memory   = ;            &n= bsp;            = ;      
Xen: setup ISA identity maps           &nbs= p;            &= nbsp;  
about to get started...     =             &nb= sp;    
Initializing cgroup subsys cpuset &nbs= p;            &= nbsp;           &nbs= p;     
Initializing cgroup subsys cpu &n= bsp;            = ;            &n= bsp;  
Linux version 2.6.32.13 (gcc version 4.1.2 20080704 (R= ed Hat            = ;            &n= bsp;            = ;            &n= bsp;            = ;            &n= bsp;    
 4.1.2-44)) #2 SMP Thu May 20 17:22:3= 9 PDT 2010           = ;            &n= bsp;            = ;          
Command l= ine: ro root=3D/dev/sda2 console=3Dhvc0 earlyprintk=3Dxen nomodeset debug log            = ;            &n= bsp;            = ;            &n= bsp;            = ;            &n= bsp;    
level=3D10     &n= bsp; 
KERNEL supported cpus:      &n= bsp;            = ;  
  Intel GenuineIntel     &n= bsp;            = ; 
  AMD AuthenticAMD      &nbs= p;          
  Centaur CentaurHauls       &= nbsp;           &nbs= p; 
released 0 pages of unused memory     = ;            &n= bsp;            = ;  
BIOS-provided physical RAM map:    &n= bsp;            = ;            &n= bsp;
 Xen: 0000000000000000 - 0000000000095800 (usable)  = ;            &n= bsp;            = ;            &n= bsp;         
 Xen: 0000000000095800 - 0000000000100000 (reserved)  &= nbsp;           &nbs= p;            &= nbsp;           &nbs= p;           
&n= bsp;Xen: 0000000000100000 - 00000000b5164000 (usable)   &nbs= p;            &= nbsp;           &nbs= p;            &= nbsp;       
 Xen: 00000000bf7a= 5800 - 00000000c0000000 (reserved)          &nbs= p;            &= nbsp;           &nbs= p;            &= nbsp;  
 Xen: 00000000f0000000 - 00000000f8000000 (reser= ved)            = ;            &n= bsp;            = ;            &n= bsp; 
 Xen: 00000000fec00000 - 00000000fed40000 (reserved)          &nbs= p;            &= nbsp;           &nbs= p;            &= nbsp;  
 Xen: 00000000fed45000 - 0000000100000000 (reser= ved)            = ;            &n= bsp;            = ;            &n= bsp; 
bootconsole [xenboot0] enabled     =             &nb= sp;           
D= MI 2.6 present.           =     
last_pfn =3D 0xb5164 max_arch_pfn =3D 0x400000= 000            =             &nb= sp;            =        
x86 PAT enabled: cpu 0, old = 0x50100070406, new 0x7010600070106       = ;            &n= bsp;            = ;            &n= bsp;            = ;    
initial memory mapped : 0 - 20000000           =             &nb= sp;           
i= nit_memory_mapping: 0000000000000000-00000000b5164000   &nbs= p;            &= nbsp;           &nbs= p;            &= nbsp;             0000000000 - 00b5164000 page 4k      &= nbsp;           &nbs= p;             =
kernel direct mapping tables up to b5164000 @ 100000-6ad000          &= nbsp;           &nbs= p;            &= nbsp;           &nbs= p;          
RAMDISK:= 02768000 - 02c1ec00         &= nbsp;           &nbs= p;     
ACPI: RSDP 00000000000e9010 00024 (v02= HP            =             &nb= sp;            =  
ACPI: XSDT 00000000bf7b88e8 0006C (v01 HPQOEM SLIC-WKS 20091208&= nbsp;     00000000)           = ;            &n= bsp;            = ;            &n= bsp;            = ;            &n= bsp;   
ACPI: FACP 00000000bf7b8a88 000F4 (v03 HPQOEM TY= LSBURG 00000001      00000000)           = ;            &n= bsp;            = ;            &n= bsp;            = ;            &n= bsp;   
ACPI: DSDT 00000000bf7b92d7 0A73D (v01 COMPAQ DS= DT_PRJ 00000001 MSFT 0100000E) 
ACPI: FACS 00000000bf7b8800 00040<= br>ACPI: APIC 00000000bf7b8b7c 00114 (v01 HPQOEM TYLSBURG 00000001 &nb= sp;    00000000)
ACPI: ASF! 00000000bf7b8c90 00063 (v32 H= PQOEM TYLSBURG 00000001      00000000)
ACPI: MC= FG 00000000bf7b8cf3 0003C (v01 HPQOEM TYLSBURG 00000001   &n= bsp;  00000000)
ACPI: TCPA 00000000bf7b8d2f 00032 (v01 HPQOEM TYLSBURG 00000001      00000000)
ACPI: = SLIC 00000000bf7b8d61 00176 (v01 HPQOEM SLIC-WKS 00000001   =    00000000)
ACPI: HPET 00000000bf7b8ed7 00038 (v01 HPQOEM TYL= SBURG 00000001      00000000)
ACPI:  =     00000000bf7b8f0f 001B8 (v01 HPQOEM TYLSBURG 00000001&nbs= p;     00000000)
ACPI: SSDT 00000000bf7c4ee6 011FC (= v01  INTEL PPM RCM  80000001 INTL 20061109)
ACPI: Local APIC a= ddress 0xfee00000
No NUMA configuration found
Faking a node at 000000= 0000000000-00000000b5164000
Bootmem setup node 0 0000000000000000-000000= 00b5164000
  NODE_DATA [0000000000008000 - 000000000001ffff]
&nb= sp; bootmap [0000000000020000 -  0000000000036a2f] pages 17
(8 earl= y reservations) =3D=3D> bootmem [0000000000 - 00b5164000]
  #0 [= 0000000000 - 0000001000]   BIOS data page =3D=3D> [0000000000 = - 0000001000]
  #1 [00031c9000 - 00031e6000]   XEN PAGETAB= LES =3D=3D> [00031c9000 - 00031e6000]
  #2 [0000006000 - 0000008= 000]       TRAMPOLINE =3D=3D> [0000006000 = - 0000008000]
  #3 [0001000000 - 0002747680]    TEXT= DATA BSS =3D=3D> [0001000000 - 0002747680]
  #4 [0002768000 - 0= 002c1ec00]          RAMDISK = =3D=3D> [0002768000 - 0002c1ec00]
  #5 [0002c1f000 - 00031c9000]=    XEN START INFO =3D=3D> [0002c1f000 - 00031c9000]
  = #6 [0002748000 - 0002748120]        = ;      BRK =3D=3D> [0002748000 - 0002748120]  #7 [0000100000 - 000068d000]      &nb= sp;   PGTABLE =3D=3D> [0000100000


Any thoughts ?
Thanks !

CM


--- On Tue, 5/18/10, ccmail111 <ccmail111@yahoo.com> wrote:
=
From: ccmail111 <ccmail111@yahoo.com>
Subject: Re: [Xen-devel]= boot Xen 4.0
To: "Pasi K=E4rkk=E4inen" <pasik@iki.fi>
Cc: "yin= gbin wang" <yingbin.wangyb@gmail.com>, deshantm@gmail.com, xen-devel@= lists.xensource.com
Date: Tuesday, May 18, 2010, 5:46 PM

<= tbody>
Hi Pasi,

I'm s= orry for typo below grub.conf is:

title Xen 4.0 debug  XenLinux= 2.6
        root (hd0,0)
 &n= bsp;     kernel /xen-4.0.0.gz console=3Dcom1, com1=3D11= 5200,8n1 noreboot loglvl=3Dall  vga=3Dtext-80x50,keep iommu=3Doff apic= =3Ddebug guest_loglvl=3Dall
       module = /vmlinuz-2.6.31.13  ro root=3D/dev/sda3 console=3Dhvc0  earlyprintk=3Dxen nomodeset initc= all_debug debug loglevel=3D10
       modul= e /initrd.img-2.6.31.13


on another PC during boot up I see anoth= er problem - it is stuck at error:

      AC= PI Error (dsField-0140): [CAPD] Namespace lookup failure, AE_ALREADY_EXISTS= .
      ACPI Error (psparse-0537): Method parse= /execution failed=0A [\_SB_.PCI0._OSCI] (Node ffff8800b4c12500), AE_ALREADY= _EXISTS
     aer 0000:00:01.0: pcie02: AER service c= ouldn't init device: _OSC failed

  <...clip..errors...> (XEN)  irq.c:  1182:d0 Cannot bind IRQ 0 to guest. Will n= ot share with others.
    <..clip..>
  = ;   [drm] Initialized drm 1.1.0 20060810
   &nb= sp; Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled

Any thou= ghts ?

Thanks !
CM

--- On Tue, 5/18/10, Pasi K=E4rkk=E4= inen <pasik@iki.fi> wrote:
From: Pasi K=E4rkk=E4inen <pasik@iki.fi>
Subject: Re: [Xen-devel]= boot Xen 4.0
To: "ccmail111" <ccmail111@yahoo.com>
Cc: "yingbi= n wang" <yingbin.wangyb@gmail.com>, deshantm@gmail.com,=0A xen-devel@= lists.xensource.com
Date: Tuesday, May 18, 2010, 3:11 PM

On Tue, May 18, 2010 at 12:08:36PM -0700, ccmail111 wrote:=
>    Thanks for tip below.
>
>    1= ) I tried rebuild kernel with option below. I now build kernel with:
>= ;
>    CONFIG_SYSFS_DEPRECATED=3Dy
>    CO= NFIG_SYSFS_DEPRECATED_V2=3Dy
>
>    But see problem = below during boot up as below..
>
>    grub.conf:>
>    title Xen 4.0 debug  XenLinux 2.6
>&= nbsp;           root (hd0,0)
>    =        kernel /xen-4.0.0.gz console=3Dcom1, com1= =3D115200,8n1 noreboot
>    loglvl=3Dall  vga=3Dtext-8= 0x50,keep iommu=3Doff apic=3Ddebug guest_loglvl=3Dall
>    =        module /vmlinuz-2.6.31.13  ro=0A root= =3D/dev/ram0 console=3Dhvc0
>    earlyprintk=3Dxen nomodese= t initcall_debug debug loglevel=3D10

your root=3D parameter is wrong= .
You need to have the actual root partition path there.


-- P= asi


>           module /in= itrd.img-2.6.31.13
>
>    2) Is there a reference (w= orking) ramdisk/initrd for Xen4.0 with busybox
>    or such= ? I created ramdisk as:
>
>    # mkinitrd -v -f --b= uiltin=3Dehci-hcd --builtin=3Dohci-hcd --builtin=3Duhci-hcd
>  &= nbsp; --builtin=3Dahci --builtin=3Daacraid --builtin=3Daacraid --builtin=3D= sd_mod
>    --builtin=3Dscsi_mod /boot/initrd.img-2.6.31.13= 2.6.31.13
>
>    Using this (since there is no busy= box or such):
>
>    Trying to resume from /dev/sdb2=
>    Unable to access resume device (/dev/sdb2)
>&nb= sp;  =0A Creating root device.
>    usb 5-1: new full = speed USB device using uhci_hcd and address 2
>    Mounting= root filesystem.
>    VFS: Can't find ext3 filesystem on d= ev ram0.
>    mount: error mounting /dev/root on /sysroot a= s ext3: Invalid argument
>    Setting up other filesystems.=
>    Setting up new root fs
>    setuproot= : moving /dev failed: No such file or directory
>    no fst= ab.sys, mounting internal defaults
>    setuproot: error mo= unting /proc: No such file or directory
>    setuproot: err= or mounting /sys: No such file or directory
>    Switching = to new root and running init.
>    unmounting old /dev
&= gt;    unmounting old /proc
>    unmounting old /= sys
>    switchroot: mount failed: No such file or=0A direc= tory
>    Kernel panic - not syncing: Attempted to kill ini= t!
>    Pid: 1, comm: init Not tainted 2.6.31.13 #8
>=     Call Trace:
>     [<ffffffff8106= bbeb>] panic+0xb7/0x172
>     [<ffffffff810= 6fe04>] ? do_exit+0x37c/0x6de
>     [<fffff= fff8100fa6f>] ? xen_restore_fl_direct_end+0x0/0x1
>   &n= bsp; [<ffffffff810a1c6b>] ? lock_release+0x197/0x1b8
>&nbs= p;    [<ffffffff8109ef6e>] ? trace_hardirqs_on+0x20/0x= 36
>     [<ffffffff815436be>] ? _write_unlo= ck_irq+0x46/0x61
>     [<ffffffff8106fb15>]= do_exit+0x8d/0x6de
>     [<ffffffff8107021e&g= t;] sys_exit_group+0x0/0x42
>     [<ffffffff81= 54265c>] ? trace_hardirqs_on_thunk+0x3a/0x3f
> =0A  &nbs= p; [<ffffffff81070248>] sys_exit_group+0x2a/0x42
>  &= nbsp;  [<ffffffff81015332>] system_call_fastpath+0x16/0x1b<= br>>
>    Any suggestions ?
>
>  &nbs= p; Thanks !
>
>    CM
>
>    = --- On Sat, 5/15/10, yingbin wang <yingbin.wangyb@gm= ail.com> wrote:
>
>      From: yingbin w= ang <yingbin.wangyb@gmail.com>
>  =     Subject: Re: [Xen-devel] boot Xen 4.0
>    &n= bsp; To: "ccmail111" <ccmail111@yahoo.com>>      Cc: "Pasi K=E4rkk=E4inen" <pasik@iki.fi>, deshantm@gmail.com,
>&= nbsp;     xen-devel@lists.xensource.com>      Date: Saturday, May 15, 2010, 12:34 PM
>
>      I met similar problems and solved = it.
>
>      if your grub.conf is OK, you can t= ry to edit a option of  your .config.
>      CONF= IG_SYSFS_DEPRECATED_V2=3Dy
>
>      2010/5/14 c= cmail111 <ccmail111@yahoo.com>
>  =     >
>      > Thanks Pasi/Todd,
&g= t;     =0A >
>      > I did:
&= gt;      > # mkinitrd -v -f --builtin=3Dehci-hcd --builti= n=3Dohci-hcd
>      --builtin=3Duhci-hcd --builtin=3Da= hci --builtin=3Daacraid --builtin=3Daacraid
>      --b= uiltin=3Dsd_mod --builtin=3Dscsi_mod /boot/initrd.img-2.6.31.13 2.6.31.13>      >
>      >
>&nb= sp;     > Now
>      > I see during bo= ot: kernel panic:
>      >
>    &nb= sp; > Mounting root filesystem.
>      > mount: = could not find filesystem '/dev/root'
>      > sett= ing up other filesystems
>      > setting up new ro= ot fs
>      > setuproot: moving /dev failed No suc= h file or directory
>      > setuproot: error mount= ing /proc: No such file or=0A directory
>      > se= tuproot: error mounting /sys: No such file or directory
>   = ;   > switchroot: mount failed: No such file or directory
>&n= bsp;     >   kernel panic - not syncing : Attem= pted to kill init !
>      >
>    &= nbsp; >
>      >
>      >= ;
>      > --- On Thu, 5/13/10, Pasi K=E4rkk=E4inen= <pasik@iki.fi> wrote:
>    &= nbsp; >
>      > From: Pasi K=E4rkk=E4inen <<= a rel=3D"nofollow">pasik@iki.fi>
>      > Su= bject: Re: [Xen-devel] initrd Xen 4.0
>      > To: = "ccmail111" <ccmail111@yahoo.com>
>&nbs= p;     > Cc: deshantm@gmail.com, xen-devel@lists.xensource.com
>    &n= bsp; > Date: Thursday, May 13, 2010, 4:27 PM
>     = >
>      > On Thu, May 13, 2010 at 01:08:36PM -= 0700, ccmail111 wrote:
>      > >    T= he #5 of README is not clear in details.
>      > &= gt;    which directory to run depmod and mkinitrd from ?
>&= nbsp;     > >
>      >
> = ;     > It doesn't matter.
>      >>      > >    I see:
> =0A &n= bsp;   > >
>      > >    # = depmod xen-4.0.0
>      > >    WARNING= : Couldn't find symtab and strtab in module xen-4.0.0
>    =   > >
>      >
>    &nbs= p; > Wrong. You need to run depmod for the *kernel*, not for xen.
>= ;      >
>      > So like this:>      > depmod -a 2.6.32.12
>    &n= bsp; >
>      > Or whatever is your kernel versi= on.
>      >
>      > -- Pa= si
>      >
>      > >&n= bsp;   # ls -l
>      > >    tota= l 1356
>      > >    -rw-r--r-- 1 root= root 1380620 May 13 13:05 xen-4.0.0
>     =0A > &g= t;
>      > >    Any suggestions ?
= >      > >
>      > >&nb= sp;   --- On Wed, 5/12/10, Todd Deshane <deshan= tm@gmail.com> wrote:
>      > >
>&n= bsp;     > >      From: Todd Deshane <deshantm@gmail.com>
>      >= ; >      Subject: Re: [Xen-devel] initrd Xen 4.0
>&= nbsp;     > >      To: "ccmail111" <ccmail111@yahoo.com>
>      >= >      Cc: xen-devel@lists.xensource= .com
>      > >      Date: We= dnesday, May 12, 2010, 9:46 PM
>      > >
>= ;      > >      Hi,
>      > >
>      >= >      See inline.
>      > >=
>      > >      On Wed, May 12, = 2010 at 12:25 PM, ccmail111
>      <[1]ccmail111@yahoo.com>
>      > >&n= bsp;     wrote:
>      > >   = ;   >
>      > >      >= ; Hi,
>      > >      >
>= ;      >=0A >      > I downloaded Xe= n 4.0 and did:
>      > >      &g= t; make install
>      > >      &= gt; I donot see initrd (ramdisk) being created at all.
>   =   > >      >
>      >= >      > Any suggestions ?
>     = ; > >      >
>      > ><= br>>      > >      Step 5 of the REA= DME
>      > >        &= nbsp;Depending on your config, you may need to use 'mkinitrd' to
>&nb= sp;     create
>      > >   =      an initial ram disk, just like a native system e.= g.
>      > >          = # depmod=0A 2.6.18-xen
>      > >    &= nbsp;     # mkinitrd -v -f --with=3Daacraid --with=3Dsd_mod
&g= t;      --with=3Dscsi_mod
>      > &= gt;      initrd-2.6.18-xen.img 2.6.18-xen
>  &nbs= p;   > >         Other systems may= requires the use of 'mkinitramfs' to
>      create th= e
>      > >        &nb= sp;ram disk.
>      > >      &nbs= p;   # depmod 2.6.18-xen
>      > >  &= nbsp;       # mkinitramfs -o initrd-2.6.18-xen.img 2.6.18-xe= n
>      > >
>      > &g= t;      You may need to change the kernel version based on w= hat you
>      built.
>      >= =0A >      Also some distros use different commands to bu= ild initrd files.
>      > >
>   = ;   > >      I actually forgot about this step fo= r a second too.
>      > >
>    =   > >      Thanks,
>      &g= t; >      Todd
>      > >
&= gt;      > >      --
>  &nbs= p;   > >      Todd Deshane
>    &= nbsp; > >      [2][1]http://todddeshane.net
>&nbs= p;     > >      [3][2]http://runningxen.com>      > >
>      > > References
>     =0A > >
>    &= nbsp; > >    Visible links
>      >= >    1. file:///mc/compose?to=3Dccmail111= @yahoo.com
>      > >    2. [3]http://= todddeshane.net/
>      > >    3. = [4]ht= tp://runningxen.com/
>      >
>  &nb= sp;   > > _______________________________________________
>= ;      > > Xen-devel mailing list
>   =   > > Xen-devel@lists.xensource.com
= >      > > [5]http://lists.xensource.com/x= en-devel
>      >
>      >
>      >
>    &= nbsp; > _______________________________________________
>  &n= bsp;   > Xen-devel mailing list
>      > Xen-devel@lists.xensource.com
>    &n= bsp; > [6]http://lists.xensource.com/xen-devel
> = ;     >
>
> References
>
>  &nb= sp; Visible links
>    1. http://todddeshane.net/
>&n= bsp;   2. http://runningxen.com/
>    3. http://todddeshane= .net/
>    4. http://runningxen.com/
>  &= nbsp; 5. http://lists.xensource.com/xen-devel
>  &n= bsp; 6. http://lists.xensource.com/xen-devel

=0A=0A

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