[SOLVED] Re: [gentoo-user] xen kernel problems

[pat]

Sorry to all, I've mixed dom0 and domU params in Xen kernel section.

     Pat

On Wed, 27 Dec 2006 11:48:43 +0100, pat wrote
> Hi all,
>
> I'm trying to setup Xen kernel fro my Gentoo following instructions
> from the http://gentoo-wiki.com/HOWTO_Xen_and_Gentoo documentation,
>  but I without luck :-( I'm using the genkernel to generate kernel.
>
> xen-sources-2.6.16.28-r1
> genkernel-3.4.4
>
> Can someone help me or point me to the sloution ???
>
> Thanks a lot.
>
>      Pat
>
> The compilation throws this:
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> *         >> Compiling 2.6.16.28-xen0 ...
> * ERROR: Failed to compile the "" target...
>
> * -- Grepping log... --
>
>   SCSI media changer support (CHR_DEV_SCH) [N/m/y/?] n
>   *
>   * Some SCSI devices (e.g. CD jukebox) support multiple LUNs
>   *
>   Probe all LUNs on each SCSI device (SCSI_MULTI_LUN) [N/y/?] n
>   Verbose SCSI error reporting (kernel size +=12K) (SCSI_CONSTANTS)
>  [N/y/?] n
> --
>     Verbose debugging output (INFINIBAND_MTHCA_DEBUG) [N/y/?] n
>   IP-over-InfiniBand (INFINIBAND_IPOIB) [Y/n/m/?] y
>     IP-over-InfiniBand debugging (INFINIBAND_IPOIB_DEBUG) [N/y/?] n
>   InfiniBand SCSI RDMA Protocol (INFINIBAND_SRP) [Y/n/m/?] y
> *
> * EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
> *
> EDAC core system error reporting (EXPERIMENTAL) (EDAC) [Y/n/m/?] y
>   *
>   * Reporting subsystems
>   *
>   Debugging (EDAC_DEBUG) [N/y/?] n
>   Main Memory EDAC (Error Detection And Correction) reporting
> (EDAC_MM_EDAC) [Y/n/m/?] y
> --
>     Intel e7xxx (e7205, e7500, e7501, e7505) (EDAC_E7XXX) [N/m/y/?] n
>     Intel e752x (e7520, e7525, e7320) (EDAC_E752X) [N/m/y/?] n
>     Intel 82875p (D82875P, E7210) (EDAC_I82875P) [N/m/y/?] n
>     Intel 82860 (EDAC_I82860) [N/m/y/?] n
>     Radisys 82600 embedded chipset (EDAC_R82600) [N/m/y/?] n
>   Error detecting method
> --
>   CC      mm/page_alloc.o
>   CC      kernel/sysctl.o
>   CC      arch/i386/kernel/cpu/centaur.o
>   CC      arch/i386/kernel/cpu/transmeta.o
> arch/i386/kernel/cpu/transmeta.c: In function 'init_transmeta':
> arch/i386/kernel/cpu/transmeta.c:12: warning: 'cpu_freq' may be used
> uninitialized in this function
> --
>   CC      kernel/irq/handle.o
>   CC      mm/slab.o
>   CC      fs/bio.o
>   CC      kernel/irq/manage.o
> fs/bio.c: In function 'bio_alloc_bioset':
> fs/bio.c:168: warning: 'idx' may be used uninitialized in this function
> --
>   CC      kernel/power/process.o
>   CC      ipc/msg.o
>   CC      fs/char_dev.o
>   CC      kernel/power/console.o
> ipc/msg.c: In function 'sys_msgctl':
> ipc/msg.c:334: warning: 'setbuf.qbytes' may be used uninitialized in
> this function ipc/msg.c:334: warning: 'setbuf.uid' may be used
> uninitialized in this function ipc/msg.c:334: warning: 'setbuf.gid'
> may be used uninitialized in this function ipc/msg.c:334: warning:
> 'setbuf.mode' may be used uninitialized in this function  CC      ipc/sem.o
>   LD      kernel/power/built-in.o
>   CC      kernel/acct.o
> ipc/sem.c: In function 'sys_semctl':
> ipc/sem.c:806: warning: 'setbuf.uid' may be used uninitialized in
> this function ipc/sem.c:806: warning: 'setbuf.gid' may be used
> uninitialized in this function ipc/sem.c:806: warning: 'setbuf.mode'
> may be used uninitialized in this function
> --
>   CC      ipc/shm.o
>   GZIP    kernel/config_data.gz
>   CC      kernel/audit.o
>   CC      fs/exec.o
> kernel/audit.c: In function 'kauditd_thread':
> kernel/audit.c:303: warning: no return statement in function
> returning non-void  CC      ipc/mqueue.o  CC      kernel/auditsc.o
> kernel/auditsc.c: In function 'audit_filter_user':
> kernel/auditsc.c:601: warning: 'state' may be used uninitialized in
> this function
> --
>   CC      fs/eventpoll.o
>   CC      drivers/acpi/dispatcher/dswstate.o
>   CC [M]  crypto/cast6.o
>   CC      drivers/acpi/dispatcher/dsinit.o
> fs/eventpoll.c: In function 'sys_epoll_create':
> fs/eventpoll.c:508: warning: 'fd' may be used uninitialized in this function
> --
>   CC      drivers/acpi/resources/rsio.o
>   CC      sound/core/oss/route.o
>   CC      drivers/acpi/resources/rslist.o
>   CC      fs/cifs/inode.o
> sound/core/oss/route.c: In function 'route_to_channel':
> sound/core/oss/route.c:208: warning: 'src' may be used uninitialized
> in this function
> --
>   CC [M]  drivers/bluetooth/hci_usb.o
>   LD      sound/pci/au88x0/built-in.o
>   CC [M]  sound/pci/au88x0/au8810.o
>   CC      fs/nfs/proc.o
> sound/pci/au88x0/au88x0_eq.c: In function 'snd_vortex_eq_get':
> sound/pci/au88x0/au88x0_eq.c:795: warning: 'gainL' may be used
> uninitialized in this function sound/pci/au88x0/au88x0_eq.c:795:
> warning: 'gainR' may be used uninitialized in this function  CC [M]
> drivers/bluetooth/hci_vhci.o  CC      fs/nfs/read.o  CC [M]
drivers/bluetooth/hci_ldisc.o
>   CC      fs/nfs/symlink.o
> sound/pci/au88x0/au88x0_eq.c: In function 'snd_vortex_eq_put':
> sound/pci/au88x0/au88x0_eq.c:809: warning: 'gainL' may be used
> uninitialized in this function sound/pci/au88x0/au88x0_eq.c:809:
> warning: 'gainR' may be used uninitialized in this function
> --
>   CC [M]  drivers/bluetooth/bcm203x.o
>   CC [M]  sound/pci/au88x0/au8830.o
>   CC      fs/nfs/nfs3proc.o
>   CC [M]  drivers/bluetooth/bpa10x.o
> sound/pci/au88x0/au88x0_eq.c: In function 'snd_vortex_eq_get':
> sound/pci/au88x0/au88x0_eq.c:795: warning: 'gainL' may be used
> uninitialized in this function sound/pci/au88x0/au88x0_eq.c:795:
> warning: 'gainR' may be used uninitialized in this function  CC
> fs/nfs/nfs3xdr.o  CC [M]  drivers/bluetooth/bfusb.o  CC [M]
drivers/bluetooth/dtl1_cs.o
> sound/pci/au88x0/au88x0_eq.c: In function 'snd_vortex_eq_put':
> sound/pci/au88x0/au88x0_eq.c:809: warning: 'gainL' may be used
> uninitialized in this function sound/pci/au88x0/au88x0_eq.c:809:
> warning: 'gainR' may be used uninitialized in this function
> --
>   LD      sound/pci/ca0106/built-in.o
>   CC [M]  sound/pci/ca0106/ca0106_main.o
>   CC [M]  drivers/bluetooth/bluecard_cs.o
>   CC [M]  sound/pci/ca0106/ca0106_proc.o
> fs/nfs/nfs4proc.c: In function 'nfs4_open_revalidate':
> fs/nfs/nfs4proc.c:911: warning: 'res' may be used uninitialized in
> this function
> --
>   CC      fs/nfs/callback_xdr.o
>   LD [M]  sound/pci/cs46xx/snd-cs46xx.o
>   LD      sound/pci/cs5535audio/built-in.o
>   CC [M]  sound/pci/cs5535audio/cs5535audio.o
> fs/nfs/callback_xdr.c: In function 'nfs4_callback_compound':
> fs/nfs/callback_xdr.c:403: warning: 'hdr_res.nops' may be used
> uninitialized in this function fs/nfs/callback_xdr.c:362: warning:
> 'op_nr' may be used uninitialized in this function
> fs/nfs/callback_xdr.c: In function 'encode_getattr_res':
> fs/nfs/callback_xdr.c:333: warning: 'savep' may be used
> uninitialized in this function
> --
>   LD      sound/pci/pcxhr/built-in.o
>   CC [M]  sound/pci/pcxhr/pcxhr.o
>   CC      drivers/char/drm/radeon_irq.o
>   CC      fs/ntfs/mst.o
> sound/pci/pcxhr/pcxhr.c: In function 'pcxhr_trigger':
> sound/pci/pcxhr/pcxhr.c:637: warning: 'stream' may be used
> uninitialized in this function
> --
>   CC      fs/reiserfs/resize.o
>   CC [M]  sound/pci/via82xx_modem.o
>   CC [M]  drivers/hwmon/lm90.o
>   CC      fs/reiserfs/item_ops.o
> fs/reiserfs/item_ops.c: In function 'indirect_print_item':
> fs/reiserfs/item_ops.c:278: warning: 'num' may be used uninitialized
> in this function
> --
>   CC [M]  drivers/i2c/busses/i2c-nforce2.o
>   LD      fs/sysfs/built-in.o
>   CC      fs/udf/balloc.o
>   CC [M]  drivers/i2c/busses/i2c-parport.o
> fs/udf/balloc.c: In function 'udf_table_new_block':
> fs/udf/balloc.c:751: warning: 'goal_eloc.logicalBlockNum' may be used
> uninitialized in this function
> --
>   CC      fs/ufs/dir.o
>   LD      drivers/i2c/busses/built-in.o
>   LD      drivers/i2c/chips/built-in.o
>   CC [M]  drivers/i2c/chips/ds1337.o
> fs/udf/super.c: In function 'udf_fill_super':
> fs/udf/super.c:1362: warning: 'ino.partitionReferenceNum' may be used
> uninitialized in this function
> --
>   LD      drivers/input/built-in.o
>   CC      fs/xfs/xfs_dir.o
>   CC      drivers/infiniband/core/ucm.o
>   CC      fs/xfs/xfs_dir2.o
> fs/xfs/xfs_dir.c: In function 'xfs_dir_removename':
> fs/xfs/xfs_dir.c:363: warning: 'totallen' may be used uninitialized
> in this function fs/xfs/xfs_dir.c:363: warning: 'count' may be used
> uninitialized in this function
> --
>   CC      fs/xfs/xfs_inode.o
>   CC      drivers/infiniband/hw/mthca/mthca_av.o
>   CC      fs/xfs/xfs_inode_item.o
>   CC      fs/xfs/xfs_iocore.o
> fs/xfs/xfs_inode.c: In function 'xfs_ifree':
> fs/xfs/xfs_inode.c:1951: warning: 'last_offset' may be used
> uninitialized in this function fs/xfs/xfs_inode.c:1949: warning:
> 'last_dip' may be used uninitialized in this function
> --
>   CC      drivers/infiniband/hw/mthca/mthca_srq.o
>   CC      drivers/infiniband/ulp/ipoib/ipoib_verbs.o
>   CC      drivers/infiniband/hw/mthca/mthca_catas.o
>   CC      drivers/infiniband/ulp/ipoib/ipoib_vlan.o
> fs/xfs/xfs_log.c: In function 'xlog_write':
> fs/xfs/xfs_log.c:1749: warning: 'iclog' may be used uninitialized in
> this function
> --
>   CC      drivers/infiniband/ulp/srp/ib_srp.o
>   CC      fs/xfs/xfs_rename.o
>   LD      drivers/infiniband/ulp/srp/built-in.o
>   LD      drivers/infiniband/built-in.o
> fs/xfs/xfs_log_recover.c: In function 'xlog_find_tail':
> fs/xfs/xfs_log_recover.c:523: warning: 'first_blk' may be used
> uninitialized in this function
> --
>   LD      drivers/xen/balloon/built-in.o
>   CC      drivers/xen/blkback/xenbus.o
>   CC      drivers/xen/blktap/xenbus.o
>   CC      drivers/xen/blkfront/blkfront.o
> drivers/xen/blktap/xenbus.c: In function 'frontend_changed':
> drivers/xen/blktap/xenbus.c:71: warning: passing argument 1 of 'xenbus_exists'
> makes integer from pointer without a cast
> drivers/xen/blktap/xenbus.c:71: error: too few arguments to function
> 'xenbus_exists' drivers/xen/blktap/xenbus.c:72: warning: passing
> argument 1 of 'xenbus_rm' makes integer from pointer without a cast
> drivers/xen/blktap/xenbus.c:72: error: too few arguments to function
> 'xenbus_rm' drivers/xen/blktap/xenbus.c:80: warning: passing
> argument 1 of 'xenbus_gather' makes integer from pointer without a cast
> drivers/xen/blktap/xenbus.c:96: warning: implicit declaration of function
> 'xenbus_dev_ok'
> drivers/xen/blktap/xenbus.c:101: error: too few arguments to function
> 'xenbus_transaction_end'
> drivers/xen/blktap/xenbus.c: In function 'blkback_probe':
> drivers/xen/blktap/xenbus.c:154: warning: passing argument 1 of 'xenbus_gather'
> makes integer from pointer without a cast
> drivers/xen/blktap/xenbus.c:163: warning: passing argument 1 of 'xenbus_exists'
> makes integer from pointer without a cast
> drivers/xen/blktap/xenbus.c:163: error: too few arguments to function
> 'xenbus_exists'
> make[3]: *** [drivers/xen/blktap/xenbus.o] Error 1
> make[2]: *** [drivers/xen/blktap] Error 2
> --
>   LD      drivers/xen/blkfront/built-in.o
>   CC      net/socket.o
>   CC      lib/sort.o
>   LD      drivers/xen/blkback/blkbk.o
>   LD      drivers/xen/blkback/built-in.o
> make[1]: *** [drivers/xen] Error 2
> make: *** [drivers] Error 2
> --
>   CC [M]  net/bluetooth/hci_sysfs.o
>   CC      lib/zlib_inflate/inflate_sync.o
>   CC      lib/zlib_inflate/inftrees.o
>   CC      net/bridge/br_stp_if.o
> lib/zlib_inflate/inftrees.c: In function 'huft_build':
> lib/zlib_inflate/inftrees.c:121: warning: 'r.base' may be used
> uninitialized in this function
> --
>   CC      net/ipv4/netfilter/ip_conntrack_amanda.o
>   CC      net/ipv4/netfilter/ip_conntrack_tftp.o
>   CC      net/ipv4/netfilter/ip_conntrack_ftp.o
>   CC      net/ipv4/netfilter/ip_conntrack_irc.o
> net/ipv4/netfilter/ip_conntrack_ftp.c: In function 'help':
> net/ipv4/netfilter/ip_conntrack_ftp.c:298: warning: 'matchoff' may
> be used uninitialized in this function
> net/ipv4/netfilter/ip_conntrack_ftp.c:298: warning: 'matchlen' may
> be used uninitialized in this function
> --
>   LD      net/built-in.o
> * Gentoo Linux Genkernel; Version 3.4.4
> * Running with options: --kernel-config=/root/xen-congif all
> * Clearing cache dir contents from /usr/share/genkernel/pkg/x86-xen0
>
> * ERROR: Failed to compile the "" target...
>
> * -- End log... --
>
> * Please consult /var/log/genkernel.log for more information and any
> * errors that were reported above.
>
> * Report any genkernel bugs to bugs.gentoo.org and
> * assign your bug to genkernel@g.o. Please include
> * as much information as you can in your bug report; attaching
> * /var/log/genkernel.log so that your issue can be dealt with effectively.
> *
> * Please do *not* report compilation failures as genkernel bugs!
> *
> --
> gentoo-user@g.o mailing list

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