Bug#547495: Debian Lenny 5.0.2 -- XEN Hypervisor 3.2.1 ; linux-image-2.6.26-2-xen-amd64 ; Hang under boot
Ian Campbell skrev: On Sun, 2009-09-20 at 12:51 +0200, Henrik Dige Semark wrote: [7.611998] Fatal DMA error! Please use 'swiotlb=force' [7.612033] [ cut here ] [7.612036] kernel BUG at arch/x86/kernel/pci-nommu-xen.c:70! Did you try this? Note that it should be added to the domU command line. Ian. Yes I have try to add swiotlb=force to my grup menu.lst domU: # cat /boot/grub/menu.lst [ ... ] title Xen 3.2-1-amd64 / Debian GNU/Linux, kernel 2.6.26-2-xen-amd64 root(hd0,1) kernel /xen-3.2-1-amd64.gz iommu=1 swiotlb=force module /vmlinuz-2.6.26-2-xen-amd64 root=/dev/mapper/system-server ro console=tty0 pciback.hide=(03:05.0)(03:06.0)(03:07.0) module /initrd.img-2.6.26-2-xen-amd64 [ ... ] And still no different in the error --- Med Venlig Hilsen / Best regards Henrik Dige Semark
Bug#547495: Debian Lenny 5.0.2 -- XEN Hypervisor 3.2.1 ; linux-image-2.6.26-2-xen-amd64 ; Hang under boot
On Thu, 2009-09-24 at 11:06 +0200, Henrik Dige Semark wrote: Ian Campbell skrev: On Sun, 2009-09-20 at 12:51 +0200, Henrik Dige Semark wrote: [7.611998] Fatal DMA error! Please use 'swiotlb=force' [7.612033] [ cut here ] [7.612036] kernel BUG at arch/x86/kernel/pci-nommu-xen.c:70! Did you try this? Note that it should be added to the domU command line. Ian. Yes I have try to add swiotlb=force to my grup menu.lst It should go on the Linux kernel command line, not the hypervisor command line e.g.: domU: # cat /boot/grub/menu.lst [ ... ] title Xen 3.2-1-amd64 / Debian GNU/Linux, kernel 2.6.26-2-xen-amd64 root(hd0,1) kernel /xen-3.2-1-amd64.gz iommu=1 module /vmlinuz-2.6.26-2-xen-amd64 swiotlb=force root=/dev/mapper/system-server ro console=tty0 pciback.hide=(03:05.0)(03:06.0)(03:07.0) module /initrd.img-2.6.26-2-xen-amd64 [ ... ] Those pciback.hide bits are spurious in a domU I should think. -- Ian Campbell Current Noise: Grip Inc. - Longest Hate The amount of weight an evangelist carries with the almighty is measured in billigrahams. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#547495: Debian Lenny 5.0.2 -- XEN Hypervisor 3.2.1 ; linux-image-2.6.26-2-xen-amd64 ; Hang under boot
Ian Campbell skrev: On Thu, 2009-09-24 at 11:06 +0200, Henrik Dige Semark wrote: Ian Campbell skrev: On Sun, 2009-09-20 at 12:51 +0200, Henrik Dige Semark wrote: [7.611998] Fatal DMA error! Please use 'swiotlb=force' [7.612033] [ cut here ] [7.612036] kernel BUG at arch/x86/kernel/pci-nommu-xen.c:70! Did you try this? Note that it should be added to the domU command line. Ian. Yes I have try to add swiotlb=force to my grup menu.lst It should go on the Linux kernel command line, not the hypervisor command line e.g.: domU: # cat /boot/grub/menu.lst [ ... ] title Xen 3.2-1-amd64 / Debian GNU/Linux, kernel 2.6.26-2-xen-amd64 root(hd0,1) kernel /xen-3.2-1-amd64.gz iommu=1 module /vmlinuz-2.6.26-2-xen-amd64 swiotlb=force root=/dev/mapper/system-server ro console=tty0 pciback.hide=(03:05.0)(03:06.0)(03:07.0) module /initrd.img-2.6.26-2-xen-amd64 [ ... ] Those pciback.hide bits are spurious in a domU I should think. If I don't have pciback.hide=(03:05.0)(03:06.0)(03:07.0) in my grub menu.lst on dom0; domU can't use use them. # cat /etc/xen/webserver.cfg [ ... ] vif = [ 'mac=00:16:3E:39:2D:0A' ] pci= [ ':03:05.0', ':03:06.0', ':03:07.0' ] [ ... ] I have tryed to change grub, so on next reboot I will see if che changes have worked :) --- Med Venlig Hilsen / Best regards Henrik Dige Semark smime.p7s Description: S/MIME Cryptographic Signature
Bug#547495: Debian Lenny 5.0.2 -- XEN Hypervisor 3.2.1 ; linux-image-2.6.26-2-xen-amd64 ; Hang under boot
On Thu, 2009-09-24 at 12:35 +0200, Henrik Dige Semark wrote: Ian Campbell skrev: Those pciback.hide bits are spurious in a domU I should think. If I don't have pciback.hide=(03:05.0)(03:06.0)(03:07.0) in my grub menu.lst on dom0; domU can't use use them. But you claimed that this was the _domU_ grub configuration. I think you need to carefully think about where the command lines for each of your dom0 and domUs comes from and ensure that they are configured as appropriate. Ian. -- Ian Campbell Current Noise: Nine Inch Nails - Closer My sister opened a computer store in Hawaii. She sells C shells down by the seashore. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#547495: Debian Lenny 5.0.2 -- XEN Hypervisor 3.2.1 ; linux-image-2.6.26-2-xen-amd64 ; Hang under boot
On Thu, 2009-09-24 at 12:35 +0200, Henrik Dige Semark wrote: Ian Campbell skrev: Those pciback.hide bits are spurious in a domU I should think. If I don't have pciback.hide=(03:05.0)(03:06.0)(03:07.0) in my grub menu.lst on dom0; domU can't use use them. But you claimed that this was the _domU_ grub configuration. I think you need to carefully think about where the command lines for each of your dom0 and domUs comes from and ensure that they are configured as appropriate. Ian. -- Ian Campbell Current Noise: Nine Inch Nails - Closer My sister opened a computer store in Hawaii. She sells C shells down by the seashore. -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. Sorry, that was a typo, pcibackend.hide is in _dom0_ menu.lst and swiotlb=force is now also set in _dom0_. in the _domU_ config is this [ ... ] vif = [ 'mac=00:16:3E:39:2D:0A' ] pci= [ ':03:05.0', ':03:06.0', ':03:07.0' ] [ ... ] I will return when the server is returned to live after reboot later today. --- Med Venlig Hilsen / Best regards Henrik Dige Semark -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#547495: Debian Lenny 5.0.2 -- XEN Hypervisor 3.2.1 ; linux-image-2.6.26-2-xen-amd64 ; Hang under boot
On Thu, 2009-09-24 at 13:57 +0200, Henrik Dige Semark wrote: On Thu, 2009-09-24 at 12:35 +0200, Henrik Dige Semark wrote: Ian Campbell skrev: Those pciback.hide bits are spurious in a domU I should think. If I don't have pciback.hide=(03:05.0)(03:06.0)(03:07.0) in my grub menu.lst on dom0; domU can't use use them. But you claimed that this was the _domU_ grub configuration. I think you need to carefully think about where the command lines for each of your dom0 and domUs comes from and ensure that they are configured as appropriate. Ian. -- Ian Campbell Current Noise: Nine Inch Nails - Closer My sister opened a computer store in Hawaii. She sells C shells down by the seashore. -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. Sorry, that was a typo, pcibackend.hide is in _dom0_ menu.lst and swiotlb=force is now also set in _dom0_. For the nth time: *** swiotlb=force is needed on the _domU_ command line *** That means either you are using pygrub and it should be in menu.lst _inside_the_guest_ or you need to add 'extras=swiotlb=force' to your domU configuration. in the _domU_ config is this [ ... ] vif = [ 'mac=00:16:3E:39:2D:0A' ] pci= [ ':03:05.0', ':03:06.0', ':03:07.0' ] [ ... ] I will return when the server is returned to live after reboot later today. --- Med Venlig Hilsen / Best regards Henrik Dige Semark -- Ian Campbell Current Noise: Nine Inch Nails - I Do Not Want This I've always considered statesmen to be more expendable than soldiers. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#547495: Debian Lenny 5.0.2 -- XEN Hypervisor 3.2.1 ; linux-image-2.6.26-2-xen-amd64 ; Hang under boot
Ian Campbell skrev: On Thu, 2009-09-24 at 13:57 +0200, Henrik Dige Semark wrote: On Thu, 2009-09-24 at 12:35 +0200, Henrik Dige Semark wrote: Ian Campbell skrev: Those pciback.hide bits are spurious in a domU I should think. If I don't have pciback.hide=(03:05.0)(03:06.0)(03:07.0) in my grub menu.lst on dom0; domU can't use use them. But you claimed that this was the _domU_ grub configuration. I think you need to carefully think about where the command lines for each of your dom0 and domUs comes from and ensure that they are configured as appropriate. Ian. -- Ian Campbell Current Noise: Nine Inch Nails - Closer My sister opened a computer store in Hawaii. She sells C shells down by the seashore. -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. Sorry, that was a typo, pcibackend.hide is in _dom0_ menu.lst and swiotlb=force is now also set in _dom0_. For the nth time: *** swiotlb=force is needed on the _domU_ command line *** That means either you are using pygrub and it should be in menu.lst _inside_the_guest_ or you need to add 'extras=swiotlb=force' to your domU configuration. in the _domU_ config is this [ ... ] vif = [ 'mac=00:16:3E:39:2D:0A' ] pci= [ ':03:05.0', ':03:06.0', ':03:07.0' ] [ ... ] I will return when the server is returned to live after reboot later today. --- Med Venlig Hilsen / Best regards Henrik Dige Semark I have added it as an extra in my webserver.cfg and now it works.! thanx Ian. Case closed. --- Med Venlig Hilsen / Best regards Henrik Dige Semark smime.p7s Description: S/MIME Cryptographic Signature
Bug#547495: Debian Lenny 5.0.2 -- XEN Hypervisor 3.2.1 ; linux-image-2.6.26-2-xen-amd64 ; Hang under boot
On Sun, 2009-09-20 at 12:51 +0200, Henrik Dige Semark wrote: [7.611998] Fatal DMA error! Please use 'swiotlb=force' [7.612033] [ cut here ] [7.612036] kernel BUG at arch/x86/kernel/pci-nommu-xen.c:70! Did you try this? Note that it should be added to the domU command line. Ian. -- Ian Campbell Current Noise: Enslaved - Ruun Truckers welcome. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#547495: Debian Lenny 5.0.2 -- XEN Hypervisor 3.2.1 ; linux-image-2.6.26-2-xen-amd64 ; Hang under boot
Package: linux-image-2.6.26-2-xen-amd64 Version: 2.6.26-19 Severity: critical Justification: breaks the whole system I have an new installed Debian Lenny 5.0.2 (AMD64) install, I use stock debian kernel and Hypervisor; DomO OS: Debian Lenny 5.0.3 Kernel: 2.6.26-2-xen-amd64 Hyper: 3.2.1 PCI-backend: yes Name: master DomU OS: Debian Lenny 5.0.3 Kernel: 2.6.26-2-xen-amd64 Name: webserver The problem is that I wants to pass-throe to NIC's and one ISDN card to DomU. And it works when I passes one NIC and the ISDN card, but when I try to pass the 2x NIC it starts normally, and then suddenly just hang up. With the only message in the console: /sbin/dhclient-script: line 139: 1265 Segmentation fault ifconfig $interface inet 0 up [ 16.013890] eth0: no IPv6 routers present At first the to NIC was from same vendor and batch, so I thought it might had something to do with that, so I changed one of the NIC's to a 3Com 10/100 instead. But it is still same error. LOG with to identical NIC's: # xm start webserver -c [0.680186] Initializing cgroup subsys ns [0.680191] Initializing cgroup subsys cpuacct [0.680194] Initializing cgroup subsys devices [0.680212] CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) [0.680217] CPU: L2 Cache: 512K (64 bytes/line) [0.680222] CPU: Physical Processor ID: 0 [0.680224] CPU: Processor Core ID: 3 [0.680235] SMP alternatives: switching to UP code [0.685734] Freeing SMP alternatives: 21k freed [0.685825] Brought up 1 CPUs [0.688573] net_namespace: 1224 bytes [0.688698] NET: Registered protocol family 16 [0.689506] Brought up 1 CPUs [0.689519] PCI: Fatal: No config space access function found [0.689524] PCI: setting up Xen PCI frontend stub [0.689925] ACPI: Interpreter disabled. [0.689932] Linux Plug and Play Support v0.97 (c) Adam Belay [0.689953] pnp: PnP ACPI: disabled [0.690126] suspend: event channel 7 [0.690441] xen_mem: Initialising balloon driver. [0.692429] usbcore: registered new interface driver usbfs [0.692474] usbcore: registered new interface driver hub [0.692510] usbcore: registered new device driver usb [0.692628] PCI: System does not support PCI [0.692632] PCI: System does not support PCI [0.692937] pcifront pci-0: Installing PCI frontend [0.693022] pcifront pci-0: Creating PCI Frontend Bus :00 [0.704735] NET: Registered protocol family 2 [0.740470] IP route cache hash table entries: 32768 (order: 6, 262144 bytes) [0.740631] TCP established hash table entries: 131072 (order: 9, 2097152 bytes) [0.741215] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [0.741512] TCP: Hash tables configured (established 131072 bind 65536) [0.741517] TCP reno registered [0.752477] NET: Registered protocol family 1 [0.752544] checking if image is initramfs... it is [0.765260] Freeing initrd memory: 22036k freed [0.771426] platform rtc_cmos: registered platform RTC device (no PNP device found) [0.771642] audit: initializing netlink socket (disabled) [0.771654] type=2000 audit(1253380351.924:1): initialized [0.771798] VFS: Disk quotas dquot_6.5.1 [0.771816] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [0.771831] msgmni has been set to 2091 [0.771889] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) [0.771894] io scheduler noop registered [0.771897] io scheduler anticipatory registered [0.771899] io scheduler deadline registered [0.771905] io scheduler cfq registered (default) [0.772773] Linux agpgart interface v0.103 [0.772802] Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled [0.773598] brd: module loaded [0.773643] input: Macintosh mouse button emulation as /class/input/input0 [0.773687] Xen virtual console successfully installed as hvc0 [0.773717] Event-channel device installed. [0.779980] netfront: Initialising virtual ethernet driver. [0.783113] PNP: No PS/2 controller found. Probing ports directly. [0.783929] i8042.c: No controller found. [0.784464] xen-vbd: registered block device major 202 [0.784475] blkfront: xvda1: barriers enabled [0.788666] blkfront: xvda2: barriers enabled [0.792074] mice: PS/2 mouse device common for all mice [0.792146] rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0 [0.792217] No iBFT detected. [0.792475] TCP cubic registered [0.792479] NET: Registered protocol family 17 [0.792533] registered taskstats version 1 [0.792561] XENBUS: Device with no driver: device/console/0 [0.792564] drivers/rtc/hctosys.c: unable to open rtc device (rtc0) [0.792571] Freeing unused kernel memory: 216k freed Loading, please wait... Begin: Loading essential drivers ... done. Begin: Running /scripts/init-premount ... FATAL: Error inserting fan
