* Bug in PCI Passthrough @ 2011-04-20 9:15 Josef Vogt 2011-04-20 12:51 ` Konrad Rzeszutek Wilk 0 siblings, 1 reply; 9+ messages in thread From: Josef Vogt @ 2011-04-20 9:15 UTC (permalink / raw) To: xen-devel Hello all I tried to enable PCI Passthrough in my Debian Squeeze installation. Unfortunately, it didnt work. The following bug showed up (excerpt from dmesg): [ 10.148612] uhci_hcd 0000:00:14.2: PCI INT D -> Link[LNKD] -> GSI 11 (level, low) -> IRQ 11 [ 4.678352] Failed to setup GSI :11, err_code:-22 [ 4.678480] dmfe 0000:00:0e.0: PCI INT A -> Link[LNKB] -> GSI 11 (level, low) -> IRQ 11 [ 6.868419] Failed to setup GSI :10, err_code:-22 Strange thing is, it worked perfectly with Debian Lenny Kernel 2.6.26 [1] I first thought, it was a Debian bug[2], but then I tried the vanilla kernel (xen/stable-2.6.32.x from kernel.org) the bug was exactly the same. See also [1] for the the exact error messages. I also tried to get help from xen users list [3]. Strange side note: It seems to work with opensuse 11.2 (kernel 3.6.31) and also Opensuse 11.3 (kernel 3.6.34) – I installed them both but didnt get the above error message. The interrupts were assigned correctly. So i started looking at the code, but the used code in Opensuse looks quite different to the xen code in kernel.org. (I didn't find xen.c, where the error message „Failed to setup GSI“ is located). Is it possible that Opensuse uses Xen source code from an older branch? I also compiled xen/next-2.6.39 (up to this commit: 6f3ba85fbef08ce0d833a1943827454b3e5532b7) but then, unfortunately the dom0 crashes. All the above together (except the dom0 crash in 2.6.39, of course) let's me think, this could a bug in xen kernel source code. Greetings! Josef [1] http://lists.xensource.com/archives/html/xen-users/2011-01/msg00411.html [2] http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=610832 [3] http://lists.xensource.com/archives/html/xen-users/2011-01/msg00388.html ^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: Bug in PCI Passthrough 2011-04-20 9:15 Bug in PCI Passthrough Josef Vogt @ 2011-04-20 12:51 ` Konrad Rzeszutek Wilk 2011-04-20 19:16 ` Josef Vogt 0 siblings, 1 reply; 9+ messages in thread From: Konrad Rzeszutek Wilk @ 2011-04-20 12:51 UTC (permalink / raw) To: Josef Vogt; +Cc: xen-devel On Wed, Apr 20, 2011 at 11:15:23AM +0200, Josef Vogt wrote: > Hello all > > I tried to enable PCI Passthrough in my Debian Squeeze installation. > Unfortunately, it didnt work. The following bug showed up (excerpt > from dmesg): > > [ 10.148612] uhci_hcd 0000:00:14.2: PCI INT D -> Link[LNKD] -> GSI 11 > (level, low) -> IRQ 11 > [ 4.678352] Failed to setup GSI :11, err_code:-22 > [ 4.678480] dmfe 0000:00:0e.0: PCI INT A -> Link[LNKB] -> GSI 11 (level, > low) -> IRQ 11 > [ 6.868419] Failed to setup GSI :10, err_code:-22 That is most strange. Your interrupts are below IRQ 16, and they are level? They should have been edge, unless you have some strange machine. If you don't pass in the card to the DomU, but run it under Dom0, what is the GSI and /proc/interrupts for the dmfe? Can you also attach the full serial output? (so we can see the Xen hypervisor output and the Linux Dom0 output). > > Strange thing is, it worked perfectly with Debian Lenny Kernel 2.6.26 [1] Way different implementation of the interrupt stack. ^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: Bug in PCI Passthrough 2011-04-20 12:51 ` Konrad Rzeszutek Wilk @ 2011-04-20 19:16 ` Josef Vogt 2011-04-20 19:38 ` Konrad Rzeszutek Wilk 0 siblings, 1 reply; 9+ messages in thread From: Josef Vogt @ 2011-04-20 19:16 UTC (permalink / raw) To: Konrad Rzeszutek Wilk; +Cc: xen-devel [-- Attachment #1.1: Type: text/plain, Size: 1388 bytes --] Am 20.04.2011 14:51, schrieb Konrad Rzeszutek Wilk: > On Wed, Apr 20, 2011 at 11:15:23AM +0200, Josef Vogt wrote: > >> Hello all >> >> I tried to enable PCI Passthrough in my Debian Squeeze installation. >> Unfortunately, it didnt work. The following bug showed up (excerpt >> from dmesg): >> >> [ 10.148612] uhci_hcd 0000:00:14.2: PCI INT D -> Link[LNKD] -> GSI 11 >> (level, low) -> IRQ 11 >> [ 4.678352] Failed to setup GSI :11, err_code:-22 >> [ 4.678480] dmfe 0000:00:0e.0: PCI INT A -> Link[LNKB] -> GSI 11 (level, >> low) -> IRQ 11 >> [ 6.868419] Failed to setup GSI :10, err_code:-22 >> > That is most strange. Your interrupts are below IRQ 16, and they are level? > They should have been edge, unless you have some strange machine. > > Hm... it's a rather old one: Compaq Deskpro PD1006 (Pentium III) > If you don't pass in the card to the DomU, but run it under Dom0, what is > the GSI and /proc/interrupts for the dmfe? > /proc/interrupts for dmfe in Dom0 (card is up and running, I disabled the other): cat /proc/interrupts | grep eth 11: 893 xen-pirq-xt-pic uhci_hcd:usb1, eth0 GSI: I'm not so sure what you mean but this must be GSI 11 (see above or dmesg in attachment) > Can you also attach the full serial output? (so we can see the Xen hypervisor output > and the Linux Dom0 output). > This is what i get (see attached logs) [-- Attachment #1.2: Type: text/html, Size: 2115 bytes --] [-- Warning: decoded text below may be mangled, UTF-8 assumed --] [-- Attachment #2: console.log --] [-- Type: text/x-log; name="console.log", Size: 4863 bytes --] (XEN) Xen version 4.1.0 (Debian 4.1.0-2) (waldi@debian.org) (gcc version 4.5.2 (Debian 4.5.2-9) ) Fri Apr 15 11:01:59 UTC 2011 (XEN) Bootloader: GRUB 1.98+20100804-14 (XEN) Command line: console=com1 com1=115200,8n1 loglvl=debug placeholder (XEN) Video information: (XEN) VGA is text mode 80x25, font 8x16 (XEN) VBE/DDC methods: V2; EDID transfer time: 2 seconds (XEN) Disc information: (XEN) Found 3 MBR signatures (XEN) Found 3 EDD information structures (XEN) Xen-e820 RAM map: (XEN) 0000000000000000 - 000000000009fc00 (usable) (XEN) 000000000009fc00 - 00000000000a0000 (reserved) (XEN) 00000000000e0000 - 0000000000100000 (reserved) (XEN) 0000000000100000 - 0000000018000000 (usable) (XEN) 00000000fffc0000 - 0000000100000000 (reserved) (XEN) System RAM: 383MB (392828kB) (XEN) ACPI: RSDP 000E0010, 0014 (r0 COMPAQ) (XEN) ACPI: RSDT 000E0080, 0034 (r1 COMPAQ CPQB0B5 19990803 0) (XEN) ACPI: FACP 000E00CC, 0074 (r1 COMPAQ INDY 1 0) (XEN) ACPI: DSDT 000E0140, 09A1 (r1 COMPAQ DSDT 1 MSFT 100000B) (XEN) ACPI: FACS 000E0040, 0040 (XEN) ACPI: SSDT 000E0AE1, 0F8E (r1 COMPAQ VILLTBL1 1 MSFT 100000B) (XEN) ACPI: SSDT 000E1A6F, 076C (r1 COMPAQ PNP_PRSS 1 MSFT 100000B) (XEN) ACPI: SSDT 000E21DB, 0073 (r1 COMPAQ PME 1 MSFT 100000B) (XEN) No NUMA configuration found (XEN) Faking a node at 0000000000000000-0000000018000000 (XEN) Xen heap: 9MB (9788kB) (XEN) Domain heap initialised (XEN) DMI 2.1 present. (XEN) Using APIC driver default (XEN) ACPI: PM-Timer IO Port: 0xf808 (XEN) ACPI: ACPI SLEEP INFO: pm1x_cnt[f804,b2], pm1x_evt[f800,c70] (XEN) ACPI: wakeup_vec[e004c], vec_size[20] (XEN) Table is not found! (XEN) Local APIC disabled by BIOS -- you can enable it with "lapic" (XEN) IRQ limits: 16 GSI, 0 MSI/MSI-X (XEN) Using scheduler: SMP Credit Scheduler (credit) (XEN) Detected 448.063 MHz processor. (XEN) mce_intel.c:1162: MCA Capability: BCAST 0 SER 0 CMCI 0 firstbank 1 extended MCE MSR 0 (XEN) Intel machine check reporting enabled (XEN) I/O virtualisation disabled (XEN) SMP motherboard not detected. (XEN) Local APIC not detected. Using dummy APIC emulation. (XEN) Platform timer is 3.579MHz ACPI PM Timer ÿ(XEN) Allocated console ring of 16 KiB. (XEN) Brought up 1 CPUs (XEN) ACPI sleep modes: S3 (XEN) mcheck_poll: Machine check polling timer started. (XEN) xenoprof: Initialization failed. No APIC (XEN) *** LOADING DOMAIN 0 *** (XEN) Xen kernel: 32-bit, PAE, lsb (XEN) Dom0 kernel: 32-bit, PAE, lsb, paddr 0x1000000 -> 0x1651000 (XEN) PHYSICAL MEMORY ARRANGEMENT: (XEN) Dom0 alloc.: 0000000014000000->0000000016000000 (74955 pages to be allocated) (XEN) Init. ramdisk: 0000000016c07000->0000000017fff600 (XEN) VIRTUAL MEMORY ARRANGEMENT: (XEN) Loaded kernel: c1000000->c1651000 (XEN) Init. ramdisk: c1651000->c2a49600 (XEN) Phys-Mach map: c2a4a000->c2aa0310 (XEN) Start info: c2aa1000->c2aa147c (XEN) Page tables: c2aa2000->c2abd000 (XEN) Boot stack: c2abd000->c2abe000 (XEN) TOTAL: c0000000->c2c00000 (XEN) ENTRY ADDRESS: c13ff000 (XEN) Dom0 has maximum 1 VCPUs (XEN) Scrubbing Free RAM: done. (XEN) Xen trace buffers: disabled (XEN) Std. Loglevel: All (XEN) Guest Loglevel: Nothing (Rate-limited: Errors and warnings) (XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input to Xen) (XEN) Freed 184kB init memory. mapping kernel into physical memory Xen: setup ISA identity maps about to get started... (XEN) PCI add device 00:00.0 (XEN) PCI add device 00:01.0 (XEN) PCI add device 00:0d.0 (XEN) PCI add device 00:0e.0 (XEN) PCI add device 00:14.0 (XEN) PCI add device 00:14.1 (XEN) PCI add device 00:14.2 (XEN) PCI add device 00:14.3 (XEN) PCI add device 01:00.0 (XEN) ERROR: Unable to locate IOAPIC for GSI 13 (XEN) No IOAPIC for GSI 13 (XEN) ERROR: Unable to locate IOAPIC for GSI 8 (XEN) No IOAPIC for GSI 8 (XEN) ERROR: Unable to locate IOAPIC for GSI 12 (XEN) No IOAPIC for GSI 12 (XEN) ERROR: Unable to locate IOAPIC for GSI 1 (XEN) No IOAPIC for GSI 1 (XEN) ERROR: Unable to locate IOAPIC for GSI 7 (XEN) No IOAPIC for GSI 7 (XEN) ERROR: Unable to locate IOAPIC for GSI 4 (XEN) No IOAPIC for GSI 4 (XEN) ERROR: Unable to locate IOAPIC for GSI 3 (XEN) No IOAPIC for GSI 3 (XEN) ERROR: Unable to locate IOAPIC for GSI 6 (XEN) No IOAPIC for GSI 6 (XEN) ERROR: Unable to locate IOAPIC for GSI 5 (XEN) No IOAPIC for GSI 5 (XEN) ERROR: Unable to locate IOAPIC for GSI 11 (XEN) No IOAPIC for GSI 11 (XEN) ERROR: Unable to locate IOAPIC for GSI 10 (XEN) No IOAPIC for GSI 10 (XEN) ERROR: Unable to locate IOAPIC for GSI 11 (XEN) No IOAPIC for GSI 11 [-- Attachment #3: dmesg --] [-- Type: text/plain, Size: 28100 bytes --] [ 0.000000] Reserving virtual address space above 0xf5800000 [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Linux version 2.6.32-5-xen-686 (Debian 2.6.32-31) (ben@decadent.org.uk) (gcc version 4.3.5 (Debian 4.3.5-4) ) #1 SMP Wed Mar 9 01:27:54 UTC 2011 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] NSC Geode by NSC [ 0.000000] Cyrix CyrixInstead [ 0.000000] Centaur CentaurHauls [ 0.000000] Transmeta GenuineTMx86 [ 0.000000] Transmeta TransmetaCPU [ 0.000000] UMC UMC UMC UMC [ 0.000000] released 0 pages of unused memory [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] Xen: 0000000000000000 - 000000000009fc00 (usable) [ 0.000000] Xen: 000000000009fc00 - 0000000000100000 (reserved) [ 0.000000] Xen: 0000000000100000 - 00000000158c4000 (usable) [ 0.000000] Xen: 00000000fffc0000 - 0000000100000000 (reserved) [ 0.000000] DMI 2.1 present. [ 0.000000] last_pfn = 0x158c4 max_arch_pfn = 0x1000000 [ 0.000000] PAT not supported by CPU. [ 0.000000] initial memory mapped : 0 - 033ff000 [ 0.000000] init_memory_mapping: 0000000000000000-00000000158c4000 [ 0.000000] 0000000000 - 00158c4000 page 4k [ 0.000000] kernel direct mapping tables up to 158c4000 @ 100000-1b2000 [ 0.000000] RAMDISK: 01651000 - 02a49600 [ 0.000000] ACPI: RSDP 000e0010 00014 (v00 COMPAQ) [ 0.000000] ACPI: RSDT 000e0080 00034 (v01 COMPAQ CPQB0B5 19990803 00000000) [ 0.000000] ACPI: FACP 000e00cc 00074 (v01 COMPAQ INDY 00000001 00000000) [ 0.000000] ACPI: DSDT 000e0140 009A1 (v01 COMPAQ DSDT 00000001 MSFT 0100000B) [ 0.000000] ACPI: FACS 000e0040 00040 [ 0.000000] ACPI: SSDT 000e0ae1 00F8E (v01 COMPAQ VILLTBL1 00000001 MSFT 0100000B) [ 0.000000] ACPI: SSDT 000e1a6f 0076C (v01 COMPAQ PNP_PRSS 00000001 MSFT 0100000B) [ 0.000000] ACPI: SSDT 000e21db 00073 (v01 COMPAQ PME 00000001 MSFT 0100000B) [ 0.000000] 0MB HIGHMEM available. [ 0.000000] 344MB LOWMEM available. [ 0.000000] mapped low ram: 0 - 158c4000 [ 0.000000] low ram: 0 - 158c4000 [ 0.000000] node 0 low ram: 00000000 - 158c4000 [ 0.000000] node 0 bootmap 00002000 - 00004b1c [ 0.000000] (10 early reservations) ==> bootmem [0000000000 - 00158c4000] [ 0.000000] #0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000] [ 0.000000] #1 [0002aa2000 - 0002abd000] XEN PAGETABLES ==> [0002aa2000 - 0002abd000] [ 0.000000] #2 [0000001000 - 0000002000] EX TRAMPOLINE ==> [0000001000 - 0000002000] [ 0.000000] #3 [0000006000 - 0000007000] TRAMPOLINE ==> [0000006000 - 0000007000] [ 0.000000] #4 [0001000000 - 000152b8f4] TEXT DATA BSS ==> [0001000000 - 000152b8f4] [ 0.000000] #5 [0001651000 - 0002a49600] RAMDISK ==> [0001651000 - 0002a49600] [ 0.000000] #6 [0002a4a000 - 0002aa2000] XEN START INFO ==> [0002a4a000 - 0002aa2000] [ 0.000000] #7 [000152c000 - 000152c18c] BRK ==> [000152c000 - 000152c18c] [ 0.000000] #8 [0000100000 - 0000196000] PGTABLE ==> [0000100000 - 0000196000] [ 0.000000] #9 [0000002000 - 0000005000] BOOTMAP ==> [0000002000 - 0000005000] [ 0.000000] Zone PFN ranges: [ 0.000000] DMA 0x00000000 -> 0x00001000 [ 0.000000] Normal 0x00001000 -> 0x000158c4 [ 0.000000] HighMem 0x000158c4 -> 0x000158c4 [ 0.000000] Movable zone start PFN for each node [ 0.000000] early_node_map[2] active PFN ranges [ 0.000000] 0: 0x00000000 -> 0x0000009f [ 0.000000] 0: 0x00000100 -> 0x000158c4 [ 0.000000] On node 0 totalpages: 88163 [ 0.000000] free_area_init_node: node 0, pgdat c13f4d00, node_mem_map c2abd000 [ 0.000000] DMA zone: 32 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 3967 pages, LIFO batch:0 [ 0.000000] Normal zone: 658 pages used for memmap [ 0.000000] Normal zone: 83506 pages, LIFO batch:15 [ 0.000000] Using APIC driver default [ 0.000000] ACPI: PM-Timer IO Port: 0xf808 [ 0.000000] Using ACPI for processor (LAPIC) configuration information [ 0.000000] SMP: Allowing 1 CPUs, 0 hotplug CPUs [ 0.000000] Local APIC disabled by BIOS -- you can enable it with "lapic" [ 0.000000] APIC: disable apic facility [ 0.000000] nr_irqs_gsi: 16 [ 0.000000] PM: Registered nosave memory: 000000000009f000 - 00000000000a0000 [ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 0000000000100000 [ 0.000000] Allocating PCI resources starting at 158c4000 (gap: 158c4000:ea6fc000) [ 0.000000] Booting paravirtualized kernel on Xen [ 0.000000] Xen version: 4.1.0 (preserve-AD) (dom0) [ 0.000000] NR_CPUS:32 nr_cpumask_bits:32 nr_cpu_ids:1 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 15 pages/cpu @c2d79000 s37688 r0 d23752 u65536 [ 0.000000] pcpu-alloc: s37688 r0 d23752 u65536 alloc=16*4096 [ 0.000000] pcpu-alloc: [0] 0 [ 0.000000] trying to map vcpu_info 0 at c2d7a010, mfn 15981, offset 16 [ 0.000000] cpu 0 using vcpu_info at c2d7a010 [ 0.000000] Xen: using vcpu_info placement [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 87473 [ 0.000000] Kernel command line: placeholder root=UUID=81f2a126-fdc5-4439-adf1-37f0811f5c8e ro quiet noapic [ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes) [ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) [ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) [ 0.000000] Enabling fast FPU save and restore... done. [ 0.000000] Enabling unmasked SIMD FPU exception support... done. [ 0.000000] Initializing CPU#0 [ 0.000000] DMA: Placing 64MB software IO TLB between c2deb000 - c6deb000 [ 0.000000] DMA: software IO TLB at phys 0x2deb000 - 0x6deb000 [ 0.000000] xen_swiotlb_fixup: buf=c2deb000 size=67108864 [ 0.000000] xen_swiotlb_fixup: buf=c6e4b000 size=32768 [ 0.000000] Initializing HighMem for node 0 (00000000:00000000) [ 0.000000] Memory: 256392k/353040k available (2635k kernel code, 96048k reserved, 1455k data, 404k init, 0k highmem) [ 0.000000] virtual kernel memory layout: [ 0.000000] fixmap : 0xf5556000 - 0xf57ff000 (2724 kB) [ 0.000000] pkmap : 0xf5000000 - 0xf5200000 (2048 kB) [ 0.000000] vmalloc : 0xd60c4000 - 0xf4ffe000 ( 495 MB) [ 0.000000] lowmem : 0xc0000000 - 0xd58c4000 ( 344 MB) [ 0.000000] .init : 0xc13ff000 - 0xc1464000 ( 404 kB) [ 0.000000] .data : 0xc1292d81 - 0xc13feb18 (1455 kB) [ 0.000000] .text : 0xc1000000 - 0xc1292d81 (2635 kB) [ 0.000000] SLUB: Genslabs=13, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] NR_IRQS:1536 [ 0.000000] Console: colour VGA+ 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] Xen: using vcpuop timer interface [ 0.000000] installing Xen timer for CPU 0 [ 0.000000] Detected 448.052 MHz processor. [ 0.004000] Calibrating delay loop (skipped), value calculated using timer frequency.. 896.10 BogoMIPS (lpj=1792208) [ 0.004000] Security Framework initialized [ 0.004000] SELinux: Disabled at boot. [ 0.004000] Mount-cache hash table entries: 512 [ 0.004000] Initializing cgroup subsys ns [ 0.004000] Initializing cgroup subsys cpuacct [ 0.004000] Initializing cgroup subsys devices [ 0.004000] Initializing cgroup subsys freezer [ 0.004000] Initializing cgroup subsys net_cls [ 0.004000] CPU: L1 I cache: 16K, L1 D cache: 16K [ 0.004000] CPU: L2 cache: 512K [ 0.004000] mce: CPU supports 5 MCE banks [ 0.004000] Performance Events: [ 0.004000] no APIC, boot with the "lapic" boot parameter to force-enable it. [ 0.004000] no hardware sampling interrupt available. [ 0.004000] p6 PMU driver. [ 0.004000] ... version: 0 [ 0.004000] ... bit width: 32 [ 0.004000] ... generic registers: 2 [ 0.004000] ... value mask: 00000000ffffffff [ 0.004000] ... max period: 000000007fffffff [ 0.004000] ... fixed-purpose events: 0 [ 0.004000] ... event mask: 0000000000000003 [ 0.004000] SMP alternatives: switching to UP code [ 0.012000] Freeing SMP alternatives: 14k freed [ 0.012000] ACPI: Core revision 20090903 [ 0.017155] ACPI: setting ELCR to 0200 (from 0e00) [ 0.020000] Brought up 1 CPUs [ 0.020000] CPU0 attaching NULL sched-domain. [ 0.020000] devtmpfs: initialized [ 0.021629] Grant table initialized [ 0.021652] regulator: core version 0.5 [ 0.022079] NET: Registered protocol family 16 [ 0.023431] ACPI: bus type pci registered [ 0.023605] sync cpu 0 get result 1 max_id 0 [ 0.024001] PCI: PCI BIOS revision 2.10 entry at 0xed9a0, last bus=1 [ 0.024001] PCI: Using configuration type 1 for base access [ 0.025015] bio: create slab <bio-0> at 0 [ 0.028001] ACPI: EC: Look up EC in DSDT [ 0.035780] ACPI: Interpreter enabled [ 0.035807] ACPI: (supports S0 S1 S4 S5) [ 0.036001] ACPI: Using PIC for interrupt routing [ 0.044001] ACPI: No dock devices found. [ 0.044001] ACPI: PCI Root Bridge [PCI0] (0000:00) [ 0.044001] pci 0000:00:00.0: reg 10 32bit mmio pref: [0x44000000-0x47ffffff] [ 0.044001] pci 0000:00:0d.0: reg 10 32bit mmio: [0x41200000-0x41200fff] [ 0.044001] pci 0000:00:0d.0: reg 14 io port: [0x2400-0x243f] [ 0.044001] pci 0000:00:0d.0: reg 18 32bit mmio: [0x41100000-0x411fffff] [ 0.044001] pci 0000:00:0d.0: reg 30 32bit mmio pref: [0x000000-0x0fffff] [ 0.044001] pci 0000:00:0d.0: supports D1 D2 [ 0.044001] pci 0000:00:0d.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.044001] pci 0000:00:0d.0: PME# disabled [ 0.044001] pci 0000:00:0e.0: reg 10 io port: [0x2000-0x20ff] [ 0.044001] pci 0000:00:0e.0: reg 14 32bit mmio: [0x41300000-0x413000ff] [ 0.044001] pci 0000:00:0e.0: reg 30 32bit mmio pref: [0x000000-0x03ffff] [ 0.044001] pci 0000:00:0e.0: PME# supported from D3hot D3cold [ 0.044001] pci 0000:00:0e.0: PME# disabled [ 0.044001] pci 0000:00:14.1: reg 20 io port: [0x2460-0x246f] [ 0.044294] pci 0000:00:14.2: reg 20 io port: [0x2440-0x245f] [ 0.044508] * Found PM-Timer Bug on the chipset. Due to workarounds for a bug, [ 0.044518] * this clock source is slow. Consider trying other clock sources [ 0.044796] pci 0000:00:14.3: quirk: region f800-f83f claimed by PIIX4 ACPI [ 0.044829] pci 0000:00:14.3: quirk: region fc00-fc0f claimed by PIIX4 SMB [ 0.045277] pci 0000:01:00.0: reg 10 32bit mmio: [0x40000000-0x40ffffff] [ 0.045334] pci 0000:01:00.0: reg 14 io port: [0x1000-0x10ff] [ 0.045389] pci 0000:01:00.0: reg 18 32bit mmio: [0x41000000-0x41000fff] [ 0.045531] pci 0000:01:00.0: reg 30 32bit mmio pref: [0x000000-0x01ffff] [ 0.045996] pci 0000:00:01.0: bridge io port: [0x1000-0x1fff] [ 0.046036] pci 0000:00:01.0: bridge 32bit mmio: [0x40000000-0x410fffff] [ 0.046118] pci_bus 0000:00: on NUMA node 0 [ 0.046158] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] [ 0.051720] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 *10 11) [ 0.052001] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 10 *11) [ 0.052001] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 10 *11) [ 0.052001] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 10 11) *9 [ 0.052001] xen_balloon: Initialising balloon driver with page order 0. [ 0.052001] vgaarb: device added: PCI:0000:01:00.0,decodes=io+mem,owns=io+mem,locks=none [ 0.052001] vgaarb: loaded [ 0.052001] PCI: Using ACPI for IRQ routing [ 0.052001] Switching to clocksource xen [ 0.059545] pnp: PnP ACPI init [ 0.059638] ACPI: bus type pnp registered [ 0.062333] xen: registering gsi 13 triggering 1 polarity 0 [ 0.062357] xen_allocate_pirq: returning irq 13 for gsi 13 [ 0.062375] xen: --> irq=13 [ 0.062553] Failed to setup GSI :13, err_code:-22 [ 0.062773] xen: registering gsi 8 triggering 1 polarity 0 [ 0.062773] xen_allocate_pirq: returning irq 8 for gsi 8 [ 0.062773] xen: --> irq=8 [ 0.062773] Failed to setup GSI :8, err_code:-22 [ 0.062773] xen: registering gsi 12 triggering 1 polarity 0 [ 0.062773] xen_allocate_pirq: returning irq 12 for gsi 12 [ 0.062773] xen: --> irq=12 [ 0.062773] Failed to setup GSI :12, err_code:-22 [ 0.062773] xen: registering gsi 1 triggering 1 polarity 0 [ 0.062773] xen_allocate_pirq: returning irq 1 for gsi 1 [ 0.062773] xen: --> irq=1 [ 0.062773] Failed to setup GSI :1, err_code:-22 [ 0.062773] xen: registering gsi 7 triggering 1 polarity 0 [ 0.062773] xen_allocate_pirq: returning irq 7 for gsi 7 [ 0.062773] xen: --> irq=7 [ 0.062773] Failed to setup GSI :7, err_code:-22 [ 0.070913] xen: registering gsi 4 triggering 1 polarity 0 [ 0.070934] xen_allocate_pirq: returning irq 4 for gsi 4 [ 0.070951] xen: --> irq=4 [ 0.071034] Failed to setup GSI :4, err_code:-22 [ 0.072748] xen: registering gsi 3 triggering 1 polarity 0 [ 0.072748] xen_allocate_pirq: returning irq 3 for gsi 3 [ 0.072748] xen: --> irq=3 [ 0.072748] Failed to setup GSI :3, err_code:-22 [ 0.072748] xen: registering gsi 6 triggering 1 polarity 0 [ 0.072748] xen_allocate_pirq: returning irq 6 for gsi 6 [ 0.072748] xen: --> irq=6 [ 0.072748] Failed to setup GSI :6, err_code:-22 [ 0.079294] xen: registering gsi 5 triggering 1 polarity 0 [ 0.079316] xen_allocate_pirq: returning irq 5 for gsi 5 [ 0.079332] xen: --> irq=5 [ 0.079415] Failed to setup GSI :5, err_code:-22 [ 0.081288] pnp 00:0d: io resource (0xf800-0xf81f) overlaps 0000:00:14.3 BAR 13 (0xf800-0xf83f), disabling [ 0.081318] pnp 00:0d: io resource (0xf820-0xf83f) overlaps 0000:00:14.3 BAR 13 (0xf800-0xf83f), disabling [ 0.082558] pnp 00:0e: mem resource (0x0-0x9ffff) overlaps 0000:00:0d.0 BAR 6 (0x0-0xfffff), disabling [ 0.082588] pnp 00:0e: mem resource (0xe0000-0xfffff) overlaps 0000:00:0d.0 BAR 6 (0x0-0xfffff), disabling [ 0.082733] pnp: PnP ACPI: found 15 devices [ 0.082733] ACPI: ACPI bus type pnp unregistered [ 0.082733] PnPBIOS: Disabled [ 0.082733] system 00:0c: ioport range 0x15c-0x15d has been reserved [ 0.082733] system 00:0c: ioport range 0x4d0-0x4d1 has been reserved [ 0.082733] system 00:0c: ioport range 0x77e-0x77f has been reserved [ 0.082733] system 00:0c: ioport range 0xc06-0xc07 has been reserved [ 0.082733] system 00:0c: ioport range 0xc50-0xc51 has been reserved [ 0.082733] system 00:0c: ioport range 0xc70-0xc77 has been reserved [ 0.082733] system 00:0c: ioport range 0xc82-0xc82 has been reserved [ 0.082733] system 00:0c: ioport range 0x268-0x26f has been reserved [ 0.082733] system 00:0d: ioport range 0xfc00-0xfc0f has been reserved [ 0.082733] system 00:0e: iomem range 0x100000-0x17ffffff could not be reserved [ 0.082733] system 00:0e: iomem range 0xfffc0000-0xffffffff has been reserved [ 0.149508] PM-Timer failed consistency check (0x0xffffff) - aborting. [ 0.149719] pci 0000:00:01.0: PCI bridge, secondary bus 0000:01 [ 0.149754] pci 0000:00:01.0: IO window: 0x1000-0x1fff [ 0.149799] pci 0000:00:01.0: MEM window: 0x40000000-0x410fffff [ 0.149835] pci 0000:00:01.0: PREFETCH window: 0x18000000-0x180fffff [ 0.149929] pci_bus 0000:00: resource 0 io: [0x00-0xffff] [ 0.149952] pci_bus 0000:00: resource 1 mem: [0x000000-0xffffffffffffffff] [ 0.149975] pci_bus 0000:01: resource 0 io: [0x1000-0x1fff] [ 0.149997] pci_bus 0000:01: resource 1 mem: [0x40000000-0x410fffff] [ 0.150019] pci_bus 0000:01: resource 2 pref mem [0x18000000-0x180fffff] [ 0.150218] NET: Registered protocol family 2 [ 0.150767] IP route cache hash table entries: 4096 (order: 2, 16384 bytes) [ 0.152581] TCP established hash table entries: 16384 (order: 5, 131072 bytes) [ 0.152729] TCP bind hash table entries: 16384 (order: 5, 131072 bytes) [ 0.152729] TCP: Hash tables configured (established 16384 bind 16384) [ 0.152729] TCP reno registered [ 0.152729] NET: Registered protocol family 1 [ 0.152729] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.152729] pci 0000:00:0d.0: Firmware left e100 interrupts enabled; disabling [ 0.152729] pci 0000:01:00.0: Boot video device [ 0.152729] Unpacking initramfs... [ 0.429712] Freeing initrd memory: 20449k freed [ 0.552130] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.552174] DMA: Placing 64MB software IO TLB between c2deb000 - c6deb000 [ 0.552194] DMA: software IO TLB at phys 0x2deb000 - 0x6deb000 [ 0.552808] audit: initializing netlink socket (disabled) [ 0.552808] type=2000 audit(1303325418.980:1): initialized [ 0.580278] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 0.592748] VFS: Disk quotas dquot_6.5.2 [ 0.592748] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 0.592748] msgmni has been set to 541 [ 0.592748] alg: No test for stdrng (krng) [ 0.592748] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) [ 0.592748] io scheduler noop registered [ 0.592748] io scheduler anticipatory registered [ 0.592748] io scheduler deadline registered [ 0.592748] io scheduler cfq registered (default) [ 0.592748] isapnp: Scanning for PnP cards... [ 0.952736] isapnp: No Plug & Play device found [ 0.992874] registering netback [ 1.011594] Linux agpgart interface v0.103 [ 1.012201] agpgart-intel 0000:00:00.0: Intel 440BX Chipset [ 1.019809] agpgart-intel 0000:00:00.0: AGP aperture is 64M @ 0x44000000 [ 1.020290] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 1.020975] serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a NS16550A [ 1.022789] 00:09: ttyS1 at I/O 0x2f8 (irq = 3) is a NS16550A [ 1.022789] PNP: PS/2 Controller [PNP0303:KBD,PNP0f0e:PS2M] at 0x60,0x64 irq 1,12 [ 1.022789] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.022789] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.022789] mice: PS/2 mouse device common for all mice [ 1.022789] rtc_cmos 00:03: RTC can wake from S4 [ 1.022789] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0 [ 1.028907] rtc0: alarms up to one year, y3k, 114 bytes nvram [ 1.029016] cpuidle: using governor ladder [ 1.029036] cpuidle: using governor menu [ 1.029075] No iBFT detected. [ 1.031598] TCP cubic registered [ 1.032791] NET: Registered protocol family 10 [ 1.032791] Mobile IPv6 [ 1.032791] NET: Registered protocol family 17 [ 1.032791] Using IPI No-Shortcut mode [ 1.039010] PM: Resume from disk failed. [ 1.039132] registered taskstats version 1 [ 1.040192] rtc_cmos 00:03: setting system clock to 2011-04-20 18:50:19 UTC (1303325419) [ 1.040319] Initalizing network drop monitor service [ 1.040587] Freeing unused kernel memory: 404k freed [ 1.042774] Write protecting the kernel text: 2636k [ 1.049798] Write protecting the kernel read-only data: 968k [ 1.062774] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 [ 1.273166] udev[51]: starting version 164 [ 1.989010] dmfe: Davicom DM9xxx net driver, version 1.36.4 (2002-01-17) [ 1.990478] ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 11 [ 1.990502] xen: registering gsi 11 triggering 0 polarity 1 [ 1.990524] xen_allocate_pirq: returning irq 11 for gsi 11 [ 1.990541] xen: --> irq=11 [ 1.990701] Failed to setup GSI :11, err_code:-22 [ 1.990818] dmfe 0000:00:0e.0: PCI INT A -> Link[LNKB] -> GSI 11 (level, low) -> IRQ 11 [ 2.792802] eth0: Davicom DM9102 at pci0000:00:0e.0, 00:80:ad:04:39:15, irq 11. [ 3.202781] FDC 0 is a National Semiconductor PC87306 [ 3.211993] SCSI subsystem initialized [ 3.222225] usbcore: registered new interface driver usbfs [ 3.222806] usbcore: registered new interface driver hub [ 3.222806] usbcore: registered new device driver usb [ 3.281976] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI [ 3.282000] e100: Copyright(c) 1999-2006 Intel Corporation [ 3.282844] ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 10 [ 3.282844] xen: registering gsi 10 triggering 0 polarity 1 [ 3.282844] xen_allocate_pirq: returning irq 10 for gsi 10 [ 3.282844] xen: --> irq=10 [ 3.282844] Failed to setup GSI :10, err_code:-22 [ 3.282844] e100 0000:00:0d.0: PCI INT A -> Link[LNKA] -> GSI 10 (level, low) -> IRQ 10 [ 3.362784] e100 0000:00:0d.0: PME# disabled [ 3.571117] e100: eth1: e100_probe: addr 0x41200000, irq 10, MAC addr 00:90:27:90:ab:69 [ 3.610465] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 3.642831] uhci_hcd: USB Universal Host Controller Interface driver [ 3.642831] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 11 [ 3.642831] xen: registering gsi 11 triggering 0 polarity 1 [ 3.642831] xen_allocate_pirq: returning irq 11 for gsi 11 [ 3.642831] xen: --> irq=11 [ 3.642831] Failed to setup GSI :11, err_code:-22 [ 3.642831] uhci_hcd 0000:00:14.2: PCI INT D -> Link[LNKD] -> GSI 11 (level, low) -> IRQ 11 [ 3.642831] uhci_hcd 0000:00:14.2: UHCI Host Controller [ 3.642831] uhci_hcd 0000:00:14.2: new USB bus registered, assigned bus number 1 [ 3.642831] uhci_hcd 0000:00:14.2: irq 11, io base 0x00002440 [ 3.642831] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001 [ 3.642831] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.642831] usb usb1: Product: UHCI Host Controller [ 3.642831] usb usb1: Manufacturer: Linux 2.6.32-5-xen-686 uhci_hcd [ 3.642831] usb usb1: SerialNumber: 0000:00:14.2 [ 3.642831] usb usb1: configuration #1 chosen from 1 choice [ 3.649022] hub 1-0:1.0: USB hub found [ 3.649162] hub 1-0:1.0: 2 ports detected [ 3.692682] libata version 3.00 loaded. [ 3.722802] ata_piix 0000:00:14.1: version 2.13 [ 3.722802] scsi0 : ata_piix [ 3.730413] scsi1 : ata_piix [ 3.731574] ata1: PATA max UDMA/33 cmd 0x1f0 ctl 0x3f6 bmdma 0x2460 irq 14 [ 3.731599] ata2: PATA max UDMA/33 cmd 0x170 ctl 0x376 bmdma 0x2468 irq 15 [ 3.909525] ata2.00: ATAPI: HITACHI DVD-ROM GD-7000, 0016, max UDMA/33 [ 3.923668] ata2.01: ATA-8: WDC WD5000AAKB-00H8A0, 05.04E05, max UDMA/133 [ 3.923694] ata2.01: 976773168 sectors, multi 8: LBA48 [ 3.939386] ata2.00: configured for UDMA/33 [ 3.960717] ata2.01: configured for UDMA/33 [ 3.968913] usb 1-1: new full speed USB device using uhci_hcd and address 2 [ 3.998008] ata1.00: ATA-7: ST3200827A, 3.AAD, max UDMA/100 [ 3.998033] ata1.00: 390721968 sectors, multi 8: LBA48 [ 3.998782] ata1.01: ATA-6: ST340014A, 3.06, max UDMA/100 [ 3.998806] ata1.01: 78165360 sectors, multi 8: LBA48 [ 4.072907] ata1.00: configured for UDMA/33 [ 4.099752] ata1.01: configured for UDMA/33 [ 4.100553] scsi 0:0:0:0: Direct-Access ATA ST3200827A 3.AA PQ: 0 ANSI: 5 [ 4.103482] scsi 0:0:1:0: Direct-Access ATA ST340014A 3.06 PQ: 0 ANSI: 5 [ 4.113324] scsi 1:0:0:0: CD-ROM HITACHI DVD-ROM GD-7000 0016 PQ: 0 ANSI: 5 [ 4.116826] scsi 1:0:1:0: Direct-Access ATA WDC WD5000AAKB-0 05.0 PQ: 0 ANSI: 5 [ 4.162829] usb 1-1: New USB device found, idVendor=0951, idProduct=1625 [ 4.162829] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4.162829] usb 1-1: Product: DT 101 II [ 4.162829] usb 1-1: Manufacturer: Kingston [ 4.162829] usb 1-1: SerialNumber: 0019E06B0843F9A102CF0BD8 [ 4.162829] usb 1-1: configuration #1 chosen from 1 choice [ 4.332800] sd 0:0:0:0: [sda] 390721968 512-byte logical blocks: (200 GB/186 GiB) [ 4.332800] sd 0:0:0:0: [sda] Write Protect is off [ 4.332800] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 4.332800] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 4.332800] sda: [ 4.341740] sd 1:0:1:0: [sdc] 976773168 512-byte logical blocks: (500 GB/465 GiB) [ 4.342649] sd 1:0:1:0: [sdc] Write Protect is off [ 4.342674] sd 1:0:1:0: [sdc] Mode Sense: 00 3a 00 00 [ 4.342839] sd 1:0:1:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 4.342839] sdc: sdc1 < sdc5 > [ 4.352829] sda1 < sda5 > [ 4.359049] sd 0:0:1:0: [sdb] 78165360 512-byte logical blocks: (40.0 GB/37.2 GiB) [ 4.362200] sd 0:0:1:0: [sdb] Write Protect is off [ 4.362226] sd 0:0:1:0: [sdb] Mode Sense: 00 3a 00 00 [ 4.362838] sd 1:0:1:0: [sdc] Attached SCSI disk [ 4.362838] sd 0:0:1:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 4.362838] sdb: sdb1 sdb2 < sdb5 > [ 4.452829] sd 0:0:0:0: [sda] Attached SCSI disk [ 4.472837] sd 0:0:1:0: [sdb] Attached SCSI disk [ 4.632830] Initializing USB Mass Storage driver... [ 4.650055] scsi2 : SCSI emulation for USB Mass Storage devices [ 4.651786] usbcore: registered new interface driver usb-storage [ 4.653251] USB Mass Storage support registered. [ 4.653251] usb-storage: device found at 2 [ 4.653251] usb-storage: waiting for device to settle before scanning [ 4.709482] sr0: scsi3-mmc drive: 14x/40x cd/rw xa/form2 cdda tray [ 4.709508] Uniform CD-ROM driver Revision: 3.20 [ 4.712832] sr 1:0:0:0: Attached scsi CD-ROM sr0 [ 5.019175] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 5.022835] sd 0:0:1:0: Attached scsi generic sg1 type 0 [ 5.042410] sr 1:0:0:0: Attached scsi generic sg2 type 5 [ 5.042827] sd 1:0:1:0: Attached scsi generic sg3 type 0 [ 5.419990] PM: Starting manual resume from disk [ 5.420020] PM: Resume from partition 8:21 [ 5.420036] PM: Checking hibernation image. [ 5.420832] PM: Error -22 checking image file [ 5.420851] PM: Resume from disk failed. [ 5.640085] kjournald starting. Commit interval 5 seconds [ 5.640175] EXT3-fs: mounted filesystem with ordered data mode. [ 8.060698] udev[256]: starting version 164 [ 9.572463] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 9.679263] usb-storage: device scan complete [ 9.692926] scsi 2:0:0:0: Direct-Access Kingston DT 101 II 1.00 PQ: 0 ANSI: 2 [ 9.762911] sd 2:0:0:0: [sdd] 15654848 512-byte logical blocks: (8.01 GB/7.46 GiB) [ 9.769330] sd 2:0:0:0: [sdd] Write Protect is off [ 9.769359] sd 2:0:0:0: [sdd] Mode Sense: 16 25 09 51 [ 9.769379] sd 2:0:0:0: [sdd] Assuming drive cache: write through [ 9.870808] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 [ 9.870880] ACPI: Power Button [PBTN] [ 9.962936] sd 2:0:0:0: Attached scsi generic sg4 type 0 [ 9.982944] sd 2:0:0:0: [sdd] Assuming drive cache: write through [ 9.982944] sdd: sdd1 [ 10.002924] sd 2:0:0:0: [sdd] Assuming drive cache: write through [ 10.002924] sd 2:0:0:0: [sdd] Attached SCSI removable disk [ 10.929049] input: PC Speaker as /devices/platform/pcspkr/input/input2 [ 11.312905] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 11.442951] parport_pc 00:07: reported by Plug and Play ACPI [ 11.442951] parport0: PC-style at 0x378 (0x778), irq 7 [PCSPP,TRISTATE,EPP] [ 11.479466] piix4_smbus 0000:00:14.3: SMBus Host Controller at 0xfc00, revision 0 [ 11.922936] Error: Driver 'pcspkr' is already registered, aborting... [ 13.660099] Adding 750584k swap on /dev/sdb5. Priority:-1 extents:1 across:750584k [ 14.172016] EXT3 FS on sdb1, internal journal [ 14.711051] loop: module loaded [ 18.183044] e100 0000:00:0d.0: firmware: requesting e100/d101m_ucode.bin [ 18.289750] ADDRCONF(NETDEV_UP): eth1: link is not ready [ 18.322070] ADDRCONF(NETDEV_UP): eth0: link is not ready [ 20.739842] Event-channel device installed. [ 21.103379] XENBUS: Unable to read cpu state [ 24.303294] dmfe: Change Speed to 100Mhz full duplex [ 24.303294] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 29.953201] Bridge firewalling registered [ 34.869334] eth0: no IPv6 routers present [-- Attachment #4: Type: text/plain, Size: 138 bytes --] _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel ^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: Bug in PCI Passthrough 2011-04-20 19:16 ` Josef Vogt @ 2011-04-20 19:38 ` Konrad Rzeszutek Wilk 2011-04-20 20:01 ` Josef Vogt 0 siblings, 1 reply; 9+ messages in thread From: Konrad Rzeszutek Wilk @ 2011-04-20 19:38 UTC (permalink / raw) To: Josef Vogt; +Cc: xen-devel On Wed, Apr 20, 2011 at 09:16:31PM +0200, Josef Vogt wrote: > Am 20.04.2011 14:51, schrieb Konrad Rzeszutek Wilk: > >On Wed, Apr 20, 2011 at 11:15:23AM +0200, Josef Vogt wrote: > >>Hello all > >> > >>I tried to enable PCI Passthrough in my Debian Squeeze installation. > >>Unfortunately, it didnt work. The following bug showed up (excerpt > >>from dmesg): > >> > >>[ 10.148612] uhci_hcd 0000:00:14.2: PCI INT D -> Link[LNKD] -> GSI 11 > >>(level, low) -> IRQ 11 > >>[ 4.678352] Failed to setup GSI :11, err_code:-22 > >>[ 4.678480] dmfe 0000:00:0e.0: PCI INT A -> Link[LNKB] -> GSI 11 (level, > >>low) -> IRQ 11 > >>[ 6.868419] Failed to setup GSI :10, err_code:-22 > >That is most strange. Your interrupts are below IRQ 16, and they are level? > >They should have been edge, unless you have some strange machine. > > > Hm... it's a rather old one: Compaq Deskpro PD1006 (Pentium III) Can you boot the same kernel but without Xen and send the bootup output? And also the /proc/interrupts (the full one). > > >If you don't pass in the card to the DomU, but run it under Dom0, what is > >the GSI and /proc/interrupts for the dmfe? > > /proc/interrupts for dmfe in Dom0 (card is up and running, I disabled the other): > cat /proc/interrupts | grep eth > 11: 893 xen-pirq-xt-pic uhci_hcd:usb1, eth0 > > GSI: I'm not so sure what you mean but this must be GSI 11 (see above or dmesg in attachment) <blinks> Well, it looks like your motherboard has the IRQs below 16 to be level. That is odd. > > >Can you also attach the full serial output? (so we can see the Xen hypervisor output > >and the Linux Dom0 output). > This is what i get (see attached logs) Thank you. ^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: Bug in PCI Passthrough 2011-04-20 19:38 ` Konrad Rzeszutek Wilk @ 2011-04-20 20:01 ` Josef Vogt 2011-04-22 12:04 ` Was:Bug in PCI Passthrough. Is: XT-PIC controller not working with pvops kernel Konrad Rzeszutek Wilk 0 siblings, 1 reply; 9+ messages in thread From: Josef Vogt @ 2011-04-20 20:01 UTC (permalink / raw) To: Konrad Rzeszutek Wilk; +Cc: xen-devel [-- Attachment #1: Type: text/plain, Size: 3230 bytes --] Am 20.04.2011 21:38, schrieb Konrad Rzeszutek Wilk: > On Wed, Apr 20, 2011 at 09:16:31PM +0200, Josef Vogt wrote: > >> Am 20.04.2011 14:51, schrieb Konrad Rzeszutek Wilk: >> >>> On Wed, Apr 20, 2011 at 11:15:23AM +0200, Josef Vogt wrote: >>> >>>> Hello all >>>> >>>> I tried to enable PCI Passthrough in my Debian Squeeze installation. >>>> Unfortunately, it didnt work. The following bug showed up (excerpt >>>> >>> >from dmesg): >>> >>>> [ 10.148612] uhci_hcd 0000:00:14.2: PCI INT D -> Link[LNKD] -> GSI 11 >>>> (level, low) -> IRQ 11 >>>> [ 4.678352] Failed to setup GSI :11, err_code:-22 >>>> [ 4.678480] dmfe 0000:00:0e.0: PCI INT A -> Link[LNKB] -> GSI 11 (level, >>>> low) -> IRQ 11 >>>> [ 6.868419] Failed to setup GSI :10, err_code:-22 >>>> >>> That is most strange. Your interrupts are below IRQ 16, and they are level? >>> They should have been edge, unless you have some strange machine. >>> >>> >> Hm... it's a rather old one: Compaq Deskpro PD1006 (Pentium III) >> > Can you boot the same kernel but without Xen and send the bootup output? > And also the /proc/interrupts (the full one). > This is from Standard debian kernel (2.6.32-5-686): CPU0 0: 33706 XT-PIC-XT timer 1: 154 XT-PIC-XT i8042 2: 0 XT-PIC-XT cascade 5: 0 XT-PIC-XT ES18xx 6: 3 XT-PIC-XT floppy 7: 1 XT-PIC-XT parport0 8: 0 XT-PIC-XT rtc0 9: 0 XT-PIC-XT acpi 10: 250 XT-PIC-XT eth1 11: 796 XT-PIC-XT uhci_hcd:usb1, eth0 12: 4 XT-PIC-XT i8042 14: 16290 XT-PIC-XT ata_piix 15: 206 XT-PIC-XT ata_piix NMI: 0 Non-maskable interrupts LOC: 0 Local timer interrupts SPU: 0 Spurious interrupts PMI: 0 Performance monitoring interrupts PND: 0 Performance pending work RES: 0 Rescheduling interrupts CAL: 0 Function call interrupts TLB: 0 TLB shootdowns TRM: 0 Thermal event interrupts THR: 0 Threshold APIC interrupts MCE: 0 Machine check exceptions MCP: 2 Machine check polls ERR: 0 MIS: 0 For dmesg see attachment. >> >>> If you don't pass in the card to the DomU, but run it under Dom0, what is >>> the GSI and /proc/interrupts for the dmfe? >>> >> /proc/interrupts for dmfe in Dom0 (card is up and running, I disabled the other): >> cat /proc/interrupts | grep eth >> 11: 893 xen-pirq-xt-pic uhci_hcd:usb1, eth0 >> >> GSI: I'm not so sure what you mean but this must be GSI 11 (see above or dmesg in attachment) >> > <blinks> Well, it looks like your motherboard has the IRQs below 16 to be level. > That is odd. > >> >>> Can you also attach the full serial output? (so we can see the Xen hypervisor output >>> and the Linux Dom0 output). >>> >> This is what i get (see attached logs) >> > Thank you. > No, thank you for looking at this! :) [-- Attachment #2: dmesg_standard_kernel --] [-- Type: text/plain, Size: 26073 bytes --] [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Linux version 2.6.32-5-686 (Debian 2.6.32-31) (ben@decadent.org.uk) (gcc version 4.3.5 (Debian 4.3.5-4) ) #1 SMP Tue Mar 8 21:36:00 UTC 2011 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] NSC Geode by NSC [ 0.000000] Cyrix CyrixInstead [ 0.000000] Centaur CentaurHauls [ 0.000000] Transmeta GenuineTMx86 [ 0.000000] Transmeta TransmetaCPU [ 0.000000] UMC UMC UMC UMC [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: 0000000000000000 - 000000000009fc00 (usable) [ 0.000000] BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved) [ 0.000000] BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved) [ 0.000000] BIOS-e820: 0000000000100000 - 0000000018000000 (usable) [ 0.000000] BIOS-e820: 00000000fffc0000 - 0000000100000000 (reserved) [ 0.000000] DMI 2.1 present. [ 0.000000] last_pfn = 0x18000 max_arch_pfn = 0x100000 [ 0.000000] MTRR default type: uncachable [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-CBFFF write-protect [ 0.000000] CC000-DFFFF uncachable [ 0.000000] E0000-EBFFF write-protect [ 0.000000] EC000-EFFFF uncachable [ 0.000000] F0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 000000000 mask FF0000000 write-back [ 0.000000] 1 base 010000000 mask FF8000000 write-back [ 0.000000] 2 disabled [ 0.000000] 3 disabled [ 0.000000] 4 disabled [ 0.000000] 5 disabled [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] PAT not supported by CPU. [ 0.000000] initial memory mapped : 0 - 01800000 [ 0.000000] init_memory_mapping: 0000000000000000-0000000018000000 [ 0.000000] 0000000000 - 0000400000 page 4k [ 0.000000] 0000400000 - 0018000000 page 2M [ 0.000000] kernel direct mapping tables up to 18000000 @ 7000-c000 [ 0.000000] RAMDISK: 11820000 - 1203fe43 [ 0.000000] ACPI: RSDP 000e0010 00014 (v00 COMPAQ) [ 0.000000] ACPI: RSDT 000e0080 00034 (v01 COMPAQ CPQB0B5 19990803 00000000) [ 0.000000] ACPI: FACP 000e00cc 00074 (v01 COMPAQ INDY 00000001 00000000) [ 0.000000] ACPI: DSDT 000e0140 009A1 (v01 COMPAQ DSDT 00000001 MSFT 0100000B) [ 0.000000] ACPI: FACS 000e0040 00040 [ 0.000000] ACPI: SSDT 000e0ae1 00F8E (v01 COMPAQ VILLTBL1 00000001 MSFT 0100000B) [ 0.000000] ACPI: SSDT 000e1a6f 0076C (v01 COMPAQ PNP_PRSS 00000001 MSFT 0100000B) [ 0.000000] ACPI: SSDT 000e21db 00073 (v01 COMPAQ PME 00000001 MSFT 0100000B) [ 0.000000] 0MB HIGHMEM available. [ 0.000000] 384MB LOWMEM available. [ 0.000000] mapped low ram: 0 - 18000000 [ 0.000000] low ram: 0 - 18000000 [ 0.000000] node 0 low ram: 00000000 - 18000000 [ 0.000000] node 0 bootmap 00002000 - 00005000 [ 0.000000] (9 early reservations) ==> bootmem [0000000000 - 0018000000] [ 0.000000] #0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000] [ 0.000000] #1 [0000001000 - 0000002000] EX TRAMPOLINE ==> [0000001000 - 0000002000] [ 0.000000] #2 [0000006000 - 0000007000] TRAMPOLINE ==> [0000006000 - 0000007000] [ 0.000000] #3 [0001000000 - 00014cabb4] TEXT DATA BSS ==> [0001000000 - 00014cabb4] [ 0.000000] #4 [0011820000 - 001203fe43] RAMDISK ==> [0011820000 - 001203fe43] [ 0.000000] #5 [000009fc00 - 0000100000] BIOS reserved ==> [000009fc00 - 0000100000] [ 0.000000] #6 [00014cb000 - 00014d118c] BRK ==> [00014cb000 - 00014d118c] [ 0.000000] #7 [0000007000 - 0000008000] PGTABLE ==> [0000007000 - 0000008000] [ 0.000000] #8 [0000002000 - 0000005000] BOOTMAP ==> [0000002000 - 0000005000] [ 0.000000] Zone PFN ranges: [ 0.000000] DMA 0x00000000 -> 0x00001000 [ 0.000000] Normal 0x00001000 -> 0x00018000 [ 0.000000] HighMem 0x00018000 -> 0x00018000 [ 0.000000] Movable zone start PFN for each node [ 0.000000] early_node_map[2] active PFN ranges [ 0.000000] 0: 0x00000000 -> 0x0000009f [ 0.000000] 0: 0x00000100 -> 0x00018000 [ 0.000000] On node 0 totalpages: 98207 [ 0.000000] free_area_init_node: node 0, pgdat c13b28a0, node_mem_map c14d3000 [ 0.000000] DMA zone: 32 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 3967 pages, LIFO batch:0 [ 0.000000] Normal zone: 736 pages used for memmap [ 0.000000] Normal zone: 93472 pages, LIFO batch:31 [ 0.000000] Using APIC driver default [ 0.000000] ACPI: PM-Timer IO Port: 0xf808 [ 0.000000] SMP: Allowing 1 CPUs, 0 hotplug CPUs [ 0.000000] Local APIC disabled by BIOS -- you can enable it with "lapic" [ 0.000000] APIC: disable apic facility [ 0.000000] nr_irqs_gsi: 16 [ 0.000000] PM: Registered nosave memory: 000000000009f000 - 00000000000a0000 [ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000e0000 [ 0.000000] PM: Registered nosave memory: 00000000000e0000 - 0000000000100000 [ 0.000000] Allocating PCI resources starting at 18000000 (gap: 18000000:e7fc0000) [ 0.000000] Booting paravirtualized kernel on bare hardware [ 0.000000] NR_CPUS:32 nr_cpumask_bits:32 nr_cpu_ids:1 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 14 pages/cpu @c1800000 s34328 r0 d23016 u4194304 [ 0.000000] pcpu-alloc: s34328 r0 d23016 u4194304 alloc=1*4194304 [ 0.000000] pcpu-alloc: [0] 0 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 97439 [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-2.6.32-5-686 root=UUID=81f2a126-fdc5-4439-adf1-37f0811f5c8e ro quiet [ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes) [ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) [ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) [ 0.000000] Enabling fast FPU save and restore... done. [ 0.000000] Enabling unmasked SIMD FPU exception support... done. [ 0.000000] Initializing CPU#0 [ 0.000000] Initializing HighMem for node 0 (00000000:00000000) [ 0.000000] Memory: 375772k/393216k available (2503k kernel code, 16828k reserved, 1321k data, 380k init, 0k highmem) [ 0.000000] virtual kernel memory layout: [ 0.000000] fixmap : 0xffd56000 - 0xfffff000 (2724 kB) [ 0.000000] pkmap : 0xff400000 - 0xff800000 (4096 kB) [ 0.000000] vmalloc : 0xd8800000 - 0xff3fe000 ( 619 MB) [ 0.000000] lowmem : 0xc0000000 - 0xd8000000 ( 384 MB) [ 0.000000] .init : 0xc13bd000 - 0xc141c000 ( 380 kB) [ 0.000000] .data : 0xc1271cc1 - 0xc13bc4c0 (1321 kB) [ 0.000000] .text : 0xc1000000 - 0xc1271cc1 (2503 kB) [ 0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok. [ 0.000000] SLUB: Genslabs=13, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] NR_IRQS:1280 [ 0.000000] Console: colour VGA+ 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] Fast TSC calibration using PIT [ 0.000000] Detected 448.132 MHz processor. [ 0.008014] Calibrating delay loop (skipped), value calculated using timer frequency.. 896.26 BogoMIPS (lpj=1792528) [ 0.008095] Security Framework initialized [ 0.008121] SELinux: Disabled at boot. [ 0.008158] Mount-cache hash table entries: 512 [ 0.008713] Initializing cgroup subsys ns [ 0.008731] Initializing cgroup subsys cpuacct [ 0.008752] Initializing cgroup subsys devices [ 0.008766] Initializing cgroup subsys freezer [ 0.008778] Initializing cgroup subsys net_cls [ 0.008894] CPU: L1 I cache: 16K, L1 D cache: 16K [ 0.008909] CPU: L2 cache: 512K [ 0.008929] mce: CPU supports 5 MCE banks [ 0.008995] Performance Events: [ 0.009006] no APIC, boot with the "lapic" boot parameter to force-enable it. [ 0.009018] no hardware sampling interrupt available. [ 0.009029] p6 PMU driver. [ 0.009079] ... version: 0 [ 0.009089] ... bit width: 32 [ 0.009099] ... generic registers: 2 [ 0.009110] ... value mask: 00000000ffffffff [ 0.009121] ... max period: 000000007fffffff [ 0.009132] ... fixed-purpose events: 0 [ 0.009142] ... event mask: 0000000000000003 [ 0.009160] Checking 'hlt' instruction... OK. [ 0.024985] SMP alternatives: switching to UP code [ 0.037895] Freeing SMP alternatives: 13k freed [ 0.037949] ACPI: Core revision 20090903 [ 0.043111] ACPI: setting ELCR to 0200 (from 0e00) [ 0.044287] Enabling APIC mode: Flat. Using 0 I/O APICs [ 0.044304] weird, boot CPU (#0) not listed by the BIOS. [ 0.044314] SMP motherboard not detected. [ 0.044326] Local APIC not detected. Using dummy APIC emulation. [ 0.044336] SMP disabled [ 0.045261] Brought up 1 CPUs [ 0.045276] Total of 1 processors activated (896.26 BogoMIPS). [ 0.045323] CPU0 attaching NULL sched-domain. [ 0.048511] devtmpfs: initialized [ 0.050828] regulator: core version 0.5 [ 0.051118] NET: Registered protocol family 16 [ 0.051649] ACPI: bus type pci registered [ 0.054826] PCI: PCI BIOS revision 2.10 entry at 0xed9a0, last bus=1 [ 0.054840] PCI: Using configuration type 1 for base access [ 0.057183] bio: create slab <bio-0> at 0 [ 0.058852] ACPI: EC: Look up EC in DSDT [ 0.065879] ACPI: Interpreter enabled [ 0.065898] ACPI: (supports S0 S1 S4 S5) [ 0.065994] ACPI: Using PIC for interrupt routing [ 0.077022] ACPI: No dock devices found. [ 0.077639] ACPI: PCI Root Bridge [PCI0] (0000:00) [ 0.077848] pci 0000:00:00.0: reg 10 32bit mmio pref: [0x44000000-0x47ffffff] [ 0.078047] pci 0000:00:0d.0: reg 10 32bit mmio: [0x41200000-0x41200fff] [ 0.078071] pci 0000:00:0d.0: reg 14 io port: [0x2400-0x243f] [ 0.078093] pci 0000:00:0d.0: reg 18 32bit mmio: [0x41100000-0x411fffff] [ 0.078131] pci 0000:00:0d.0: reg 30 32bit mmio pref: [0x000000-0x0fffff] [ 0.078169] pci 0000:00:0d.0: supports D1 D2 [ 0.078183] pci 0000:00:0d.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.078199] pci 0000:00:0d.0: PME# disabled [ 0.078268] pci 0000:00:0e.0: reg 10 io port: [0x2000-0x20ff] [ 0.078290] pci 0000:00:0e.0: reg 14 32bit mmio: [0x41300000-0x413000ff] [ 0.078334] pci 0000:00:0e.0: reg 30 32bit mmio pref: [0x000000-0x03ffff] [ 0.078374] pci 0000:00:0e.0: PME# supported from D3hot D3cold [ 0.078389] pci 0000:00:0e.0: PME# disabled [ 0.078563] pci 0000:00:14.1: reg 20 io port: [0x2460-0x246f] [ 0.078682] pci 0000:00:14.2: reg 20 io port: [0x2440-0x245f] [ 0.078751] * Found PM-Timer Bug on the chipset. Due to workarounds for a bug, [ 0.078759] * this clock source is slow. Consider trying other clock sources [ 0.078834] pci 0000:00:14.3: quirk: region f800-f83f claimed by PIIX4 ACPI [ 0.078851] pci 0000:00:14.3: quirk: region fc00-fc0f claimed by PIIX4 SMB [ 0.078984] pci 0000:01:00.0: reg 10 32bit mmio: [0x40000000-0x40ffffff] [ 0.079008] pci 0000:01:00.0: reg 14 io port: [0x1000-0x10ff] [ 0.079029] pci 0000:01:00.0: reg 18 32bit mmio: [0x41000000-0x41000fff] [ 0.079067] pci 0000:01:00.0: reg 30 32bit mmio pref: [0x000000-0x01ffff] [ 0.079172] pci 0000:00:01.0: bridge io port: [0x1000-0x1fff] [ 0.079189] pci 0000:00:01.0: bridge 32bit mmio: [0x40000000-0x410fffff] [ 0.079217] pci_bus 0000:00: on NUMA node 0 [ 0.079245] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] [ 0.083988] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 *10 11) [ 0.084428] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 10 *11) [ 0.084843] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 10 *11) [ 0.085257] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 10 11) *9 [ 0.085733] vgaarb: device added: PCI:0000:01:00.0,decodes=io+mem,owns=io+mem,locks=none [ 0.085750] vgaarb: loaded [ 0.086111] PCI: Using ACPI for IRQ routing [ 0.086663] Switching to clocksource tsc [ 0.090451] pnp: PnP ACPI init [ 0.090520] ACPI: bus type pnp registered [ 0.101395] pnp 00:0d: io resource (0xf800-0xf81f) overlaps 0000:00:14.3 BAR 13 (0xf800-0xf83f), disabling [ 0.101420] pnp 00:0d: io resource (0xf820-0xf83f) overlaps 0000:00:14.3 BAR 13 (0xf800-0xf83f), disabling [ 0.102089] pnp 00:0e: mem resource (0x0-0x9ffff) overlaps 0000:00:0d.0 BAR 6 (0x0-0xfffff), disabling [ 0.102113] pnp 00:0e: mem resource (0xe0000-0xfffff) overlaps 0000:00:0d.0 BAR 6 (0x0-0xfffff), disabling [ 0.102288] pnp: PnP ACPI: found 15 devices [ 0.102301] ACPI: ACPI bus type pnp unregistered [ 0.102317] PnPBIOS: Disabled by ACPI PNP [ 0.102388] system 00:0c: ioport range 0x15c-0x15d has been reserved [ 0.102408] system 00:0c: ioport range 0x4d0-0x4d1 has been reserved [ 0.102425] system 00:0c: ioport range 0x77e-0x77f has been reserved [ 0.102442] system 00:0c: ioport range 0xc06-0xc07 has been reserved [ 0.102459] system 00:0c: ioport range 0xc50-0xc51 has been reserved [ 0.102476] system 00:0c: ioport range 0xc70-0xc77 has been reserved [ 0.102493] system 00:0c: ioport range 0xc82-0xc82 has been reserved [ 0.102510] system 00:0c: ioport range 0x268-0x26f has been reserved [ 0.102545] system 00:0d: ioport range 0xfc00-0xfc0f has been reserved [ 0.102583] system 00:0e: iomem range 0x100000-0x17ffffff could not be reserved [ 0.102603] system 00:0e: iomem range 0xfffc0000-0xffffffff has been reserved [ 0.138479] pci 0000:00:01.0: PCI bridge, secondary bus 0000:01 [ 0.138497] pci 0000:00:01.0: IO window: 0x1000-0x1fff [ 0.138516] pci 0000:00:01.0: MEM window: 0x40000000-0x410fffff [ 0.138533] pci 0000:00:01.0: PREFETCH window: 0x18000000-0x180fffff [ 0.138575] pci_bus 0000:00: resource 0 io: [0x00-0xffff] [ 0.138592] pci_bus 0000:00: resource 1 mem: [0x000000-0xffffffff] [ 0.138608] pci_bus 0000:01: resource 0 io: [0x1000-0x1fff] [ 0.138624] pci_bus 0000:01: resource 1 mem: [0x40000000-0x410fffff] [ 0.138640] pci_bus 0000:01: resource 2 pref mem [0x18000000-0x180fffff] [ 0.138810] NET: Registered protocol family 2 [ 0.139315] IP route cache hash table entries: 4096 (order: 2, 16384 bytes) [ 0.141024] TCP established hash table entries: 16384 (order: 5, 131072 bytes) [ 0.141659] TCP bind hash table entries: 16384 (order: 5, 131072 bytes) [ 0.142220] TCP: Hash tables configured (established 16384 bind 16384) [ 0.142234] TCP reno registered [ 0.142644] NET: Registered protocol family 1 [ 0.142738] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.142819] pci 0000:00:0d.0: Firmware left e100 interrupts enabled; disabling [ 0.142892] pci 0000:01:00.0: Boot video device [ 0.143123] Unpacking initramfs... [ 1.438667] Freeing initrd memory: 8319k freed [ 1.487044] audit: initializing netlink socket (disabled) [ 1.487107] type=2000 audit(1303328559.484:1): initialized [ 1.509399] HugeTLB registered 4 MB page size, pre-allocated 0 pages [ 1.518819] VFS: Disk quotas dquot_6.5.2 [ 1.519180] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 1.519636] msgmni has been set to 750 [ 1.520920] alg: No test for stdrng (krng) [ 1.521109] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) [ 1.521127] io scheduler noop registered [ 1.521138] io scheduler anticipatory registered [ 1.521148] io scheduler deadline registered [ 1.521416] io scheduler cfq registered (default) [ 1.522183] isapnp: Scanning for PnP cards... [ 1.876445] isapnp: No Plug & Play device found [ 1.886481] Linux agpgart interface v0.103 [ 1.886829] agpgart-intel 0000:00:00.0: Intel 440BX Chipset [ 1.893938] agpgart-intel 0000:00:00.0: AGP aperture is 64M @ 0x44000000 [ 1.894290] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 1.894563] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A [ 1.894863] serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a NS16550A [ 1.896262] 00:08: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A [ 1.896750] 00:09: ttyS1 at I/O 0x2f8 (irq = 3) is a NS16550A [ 1.897729] PNP: PS/2 Controller [PNP0303:KBD,PNP0f0e:PS2M] at 0x60,0x64 irq 1,12 [ 1.899579] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.899615] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.900279] mice: PS/2 mouse device common for all mice [ 1.900524] rtc_cmos 00:03: RTC can wake from S4 [ 1.900772] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0 [ 1.900830] rtc0: alarms up to one year, y3k, 114 bytes nvram [ 1.900910] cpuidle: using governor ladder [ 1.900922] cpuidle: using governor menu [ 1.900946] No iBFT detected. [ 1.903261] TCP cubic registered [ 1.904363] NET: Registered protocol family 10 [ 1.909263] Mobile IPv6 [ 1.909280] NET: Registered protocol family 17 [ 1.909348] Using IPI No-Shortcut mode [ 1.909864] PM: Resume from disk failed. [ 1.909946] registered taskstats version 1 [ 1.910494] rtc_cmos 00:03: setting system clock to 2011-04-20 19:42:40 UTC (1303328560) [ 1.910621] Initalizing network drop monitor service [ 1.910753] Freeing unused kernel memory: 380k freed [ 1.912585] Write protecting the kernel text: 2504k [ 1.912690] Write protecting the kernel read-only data: 920k [ 1.939169] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 [ 2.004169] udev[46]: starting version 164 [ 2.552198] dmfe: Davicom DM9xxx net driver, version 1.36.4 (2002-01-17) [ 2.553100] ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 11 [ 2.553116] PCI: setting IRQ 11 as level-triggered [ 2.553136] dmfe 0000:00:0e.0: PCI INT A -> Link[LNKB] -> GSI 11 (level, low) -> IRQ 11 [ 2.820166] eth0: Davicom DM9102 at pci0000:00:0e.0, 00:80:ad:04:39:15, irq 11. [ 2.848459] SCSI subsystem initialized [ 2.944462] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI [ 2.944483] e100: Copyright(c) 1999-2006 Intel Corporation [ 2.945404] ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 10 [ 2.945420] PCI: setting IRQ 10 as level-triggered [ 2.945440] e100 0000:00:0d.0: PCI INT A -> Link[LNKA] -> GSI 10 (level, low) -> IRQ 10 [ 3.031087] e100 0000:00:0d.0: PME# disabled [ 3.032396] FDC 0 is a National Semiconductor PC87306 [ 3.123086] e100: eth1: e100_probe: addr 0x41200000, irq 10, MAC addr 00:90:27:90:ab:69 [ 3.139577] usbcore: registered new interface driver usbfs [ 3.140623] usbcore: registered new interface driver hub [ 3.142460] usbcore: registered new device driver usb [ 3.334526] libata version 3.00 loaded. [ 3.396344] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 3.418147] ata_piix 0000:00:14.1: version 2.13 [ 3.418695] scsi0 : ata_piix [ 3.419684] scsi1 : ata_piix [ 3.420408] ata1: PATA max UDMA/33 cmd 0x1f0 ctl 0x3f6 bmdma 0x2460 irq 14 [ 3.420426] ata2: PATA max UDMA/33 cmd 0x170 ctl 0x376 bmdma 0x2468 irq 15 [ 3.423116] uhci_hcd: USB Universal Host Controller Interface driver [ 3.424163] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 11 [ 3.424188] uhci_hcd 0000:00:14.2: PCI INT D -> Link[LNKD] -> GSI 11 (level, low) -> IRQ 11 [ 3.424222] uhci_hcd 0000:00:14.2: UHCI Host Controller [ 3.424368] uhci_hcd 0000:00:14.2: new USB bus registered, assigned bus number 1 [ 3.424442] uhci_hcd 0000:00:14.2: irq 11, io base 0x00002440 [ 3.424671] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001 [ 3.424689] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.424704] usb usb1: Product: UHCI Host Controller [ 3.424716] usb usb1: Manufacturer: Linux 2.6.32-5-686 uhci_hcd [ 3.424728] usb usb1: SerialNumber: 0000:00:14.2 [ 3.425475] usb usb1: configuration #1 chosen from 1 choice [ 3.425890] hub 1-0:1.0: USB hub found [ 3.425955] hub 1-0:1.0: 2 ports detected [ 3.592452] ata2.00: ATAPI: HITACHI DVD-ROM GD-7000, 0016, max UDMA/33 [ 3.592930] ata2.01: ATA-8: WDC WD5000AAKB-00H8A0, 05.04E05, max UDMA/133 [ 3.592950] ata2.01: 976773168 sectors, multi 8: LBA48 [ 3.608414] ata2.00: configured for UDMA/33 [ 3.624792] ata2.01: configured for UDMA/33 [ 3.678595] ata1.00: ATA-7: ST3200827A, 3.AAD, max UDMA/100 [ 3.678613] ata1.00: 390721968 sectors, multi 8: LBA48 [ 3.679139] ata1.01: ATA-6: ST340014A, 3.06, max UDMA/100 [ 3.679156] ata1.01: 78165360 sectors, multi 8: LBA48 [ 3.736092] usb 1-1: new full speed USB device using uhci_hcd and address 2 [ 3.745150] ata1.00: configured for UDMA/33 [ 3.760631] ata1.01: configured for UDMA/33 [ 3.761184] scsi 0:0:0:0: Direct-Access ATA ST3200827A 3.AA PQ: 0 ANSI: 5 [ 3.763109] scsi 0:0:1:0: Direct-Access ATA ST340014A 3.06 PQ: 0 ANSI: 5 [ 3.770993] scsi 1:0:0:0: CD-ROM HITACHI DVD-ROM GD-7000 0016 PQ: 0 ANSI: 5 [ 3.772615] scsi 1:0:1:0: Direct-Access ATA WDC WD5000AAKB-0 05.0 PQ: 0 ANSI: 5 [ 3.900704] sd 0:0:0:0: [sda] 390721968 512-byte logical blocks: (200 GB/186 GiB) [ 3.901253] sd 0:0:0:0: [sda] Write Protect is off [ 3.901272] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 3.901500] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 3.902633] sda: [ 3.906350] sd 1:0:1:0: [sdc] 976773168 512-byte logical blocks: (500 GB/465 GiB) [ 3.931693] sda1 < [ 3.931900] sd 0:0:1:0: [sdb] 78165360 512-byte logical blocks: (40.0 GB/37.2 GiB) [ 3.932448] sda5 > [ 3.935702] sd 0:0:1:0: [sdb] Write Protect is off [ 3.935723] sd 0:0:1:0: [sdb] Mode Sense: 00 3a 00 00 [ 3.936233] sd 0:0:1:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 3.937038] sd 0:0:0:0: [sda] Attached SCSI disk [ 3.937917] sdb: [ 3.938398] sd 1:0:1:0: [sdc] Write Protect is off [ 3.938417] sd 1:0:1:0: [sdc] Mode Sense: 00 3a 00 00 [ 3.938624] sd 1:0:1:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 3.939687] sdc: sdc1 < sdc5 > [ 3.955403] usb 1-1: New USB device found, idVendor=0951, idProduct=1625 [ 3.955422] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3.955437] usb 1-1: Product: DT 101 II [ 3.955448] usb 1-1: Manufacturer: Kingston [ 3.955459] usb 1-1: SerialNumber: 0019E06B0843F9A102CF0BD8 [ 3.955869] usb 1-1: configuration #1 chosen from 1 choice [ 3.957280] sdb1 sdb2 < [ 3.964780] sd 1:0:1:0: [sdc] Attached SCSI disk [ 3.970591] sr0: scsi3-mmc drive: 14x/40x cd/rw xa/form2 cdda tray [ 3.970610] Uniform CD-ROM driver Revision: 3.20 [ 3.972832] sr 1:0:0:0: Attached scsi CD-ROM sr0 [ 3.983175] sdb5 > [ 3.987315] sd 0:0:1:0: [sdb] Attached SCSI disk [ 4.152407] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 4.154831] sd 0:0:1:0: Attached scsi generic sg1 type 0 [ 4.157877] sr 1:0:0:0: Attached scsi generic sg2 type 5 [ 4.160160] sd 1:0:1:0: Attached scsi generic sg3 type 0 [ 4.212895] Initializing USB Mass Storage driver... [ 4.213373] scsi2 : SCSI emulation for USB Mass Storage devices [ 4.214214] usbcore: registered new interface driver usb-storage [ 4.214236] USB Mass Storage support registered. [ 4.219021] usb-storage: device found at 2 [ 4.219035] usb-storage: waiting for device to settle before scanning [ 4.631569] PM: Starting manual resume from disk [ 4.631592] PM: Resume from partition 8:21 [ 4.631601] PM: Checking hibernation image. [ 4.657372] PM: Error -22 checking image file [ 4.657383] PM: Resume from disk failed. [ 4.847405] kjournald starting. Commit interval 5 seconds [ 4.847458] EXT3-fs: mounted filesystem with ordered data mode. [ 6.788363] udev[245]: starting version 164 [ 8.148687] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 8.269875] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 [ 8.269922] ACPI: Power Button [PBTN] [ 8.328896] Marking TSC unstable due to TSC halts in idle [ 8.333855] processor LNXCPU:00: registered as cooling_device0 [ 8.334969] Switching to clocksource acpi_pm [ 8.361087] input: PC Speaker as /devices/platform/pcspkr/input/input2 [ 8.517629] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 8.853343] parport_pc 00:07: reported by Plug and Play ACPI [ 8.853485] parport0: PC-style at 0x378 (0x778), irq 7 [PCSPP,TRISTATE,EPP] [ 8.877890] piix4_smbus 0000:00:14.3: SMBus Host Controller at 0xfc00, revision 0 [ 9.281446] usb-storage: device scan complete [ 9.285995] scsi 2:0:0:0: Direct-Access Kingston DT 101 II 1.00 PQ: 0 ANSI: 2 [ 9.291942] sd 2:0:0:0: Attached scsi generic sg4 type 0 [ 9.297910] sd 2:0:0:0: [sdd] 15654848 512-byte logical blocks: (8.01 GB/7.46 GiB) [ 9.300893] sd 2:0:0:0: [sdd] Write Protect is off [ 9.300915] sd 2:0:0:0: [sdd] Mode Sense: 16 25 09 51 [ 9.300929] sd 2:0:0:0: [sdd] Assuming drive cache: write through [ 9.315872] sd 2:0:0:0: [sdd] Assuming drive cache: write through [ 9.315978] sdd: sdd1 [ 9.338352] sd 2:0:0:0: [sdd] Assuming drive cache: write through [ 9.338460] sd 2:0:0:0: [sdd] Attached SCSI removable disk [ 9.401394] Error: Driver 'pcspkr' is already registered, aborting... [ 10.808867] Adding 750584k swap on /dev/sdb5. Priority:-1 extents:1 across:750584k [ 77.952484] EXT3 FS on sdb1, internal journal [ 78.400195] loop: module loaded [ 80.376389] ADDRCONF(NETDEV_UP): eth0: link is not ready [ 80.393752] e100 0000:00:0d.0: firmware: requesting e100/d101m_ucode.bin [ 80.448430] ADDRCONF(NETDEV_UP): eth1: link is not ready [ 86.365686] dmfe: Change Speed to 100Mhz full duplex [ 86.366042] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 96.852060] eth0: no IPv6 routers present [-- Attachment #3: Type: text/plain, Size: 138 bytes --] _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel ^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: Was:Bug in PCI Passthrough. Is: XT-PIC controller not working with pvops kernel. 2011-04-20 20:01 ` Josef Vogt @ 2011-04-22 12:04 ` Konrad Rzeszutek Wilk 2011-04-22 12:41 ` Josef Vogt 0 siblings, 1 reply; 9+ messages in thread From: Konrad Rzeszutek Wilk @ 2011-04-22 12:04 UTC (permalink / raw) To: Josef Vogt; +Cc: xen-devel On Wed, Apr 20, 2011 at 10:01:10PM +0200, Josef Vogt wrote: > Am 20.04.2011 21:38, schrieb Konrad Rzeszutek Wilk: > >On Wed, Apr 20, 2011 at 09:16:31PM +0200, Josef Vogt wrote: > >>Am 20.04.2011 14:51, schrieb Konrad Rzeszutek Wilk: > >>>On Wed, Apr 20, 2011 at 11:15:23AM +0200, Josef Vogt wrote: > >>>>Hello all > >>>> > >>>>I tried to enable PCI Passthrough in my Debian Squeeze installation. > >>>>Unfortunately, it didnt work. The following bug showed up (excerpt > >>>>from dmesg): > >>>>[ 10.148612] uhci_hcd 0000:00:14.2: PCI INT D -> Link[LNKD] -> GSI 11 > >>>>(level, low) -> IRQ 11 > >>>>[ 4.678352] Failed to setup GSI :11, err_code:-22 > >>>>[ 4.678480] dmfe 0000:00:0e.0: PCI INT A -> Link[LNKB] -> GSI 11 (level, > >>>>low) -> IRQ 11 > >>>>[ 6.868419] Failed to setup GSI :10, err_code:-22 > >>>That is most strange. Your interrupts are below IRQ 16, and they are level? > >>>They should have been edge, unless you have some strange machine. > >>> > >>Hm... it's a rather old one: Compaq Deskpro PD1006 (Pentium III) > >Can you boot the same kernel but without Xen and send the bootup output? > >And also the /proc/interrupts (the full one). > This is from Standard debian kernel (2.6.32-5-686): Whoa. Old style PIC controller. > > CPU0 > > 0: 33706 XT-PIC-XT timer > 1: 154 XT-PIC-XT i8042 > 2: 0 XT-PIC-XT cascade > 5: 0 XT-PIC-XT ES18xx > 6: 3 XT-PIC-XT floppy > 7: 1 XT-PIC-XT parport0 > 8: 0 XT-PIC-XT rtc0 > 9: 0 XT-PIC-XT acpi > 10: 250 XT-PIC-XT eth1 > 11: 796 XT-PIC-XT uhci_hcd:usb1, eth0 > 12: 4 XT-PIC-XT i8042 > 14: 16290 XT-PIC-XT ata_piix > 15: 206 XT-PIC-XT ata_piix So to fix your problem we would need to do some extra surgery in the bringup code. We really did not think that anybody would still be trying to run on this old hardware. ^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: Was:Bug in PCI Passthrough. Is: XT-PIC controller not working with pvops kernel. 2011-04-22 12:04 ` Was:Bug in PCI Passthrough. Is: XT-PIC controller not working with pvops kernel Konrad Rzeszutek Wilk @ 2011-04-22 12:41 ` Josef Vogt 2011-04-30 12:08 ` Josef Vogt 0 siblings, 1 reply; 9+ messages in thread From: Josef Vogt @ 2011-04-22 12:41 UTC (permalink / raw) To: Konrad Rzeszutek Wilk; +Cc: xen-devel Am 22.04.2011 14:04, schrieb Konrad Rzeszutek Wilk: > On Wed, Apr 20, 2011 at 10:01:10PM +0200, Josef Vogt wrote: > >> Am 20.04.2011 21:38, schrieb Konrad Rzeszutek Wilk: >> >>> On Wed, Apr 20, 2011 at 09:16:31PM +0200, Josef Vogt wrote: >>> >>>> Am 20.04.2011 14:51, schrieb Konrad Rzeszutek Wilk: >>>> >>>>> On Wed, Apr 20, 2011 at 11:15:23AM +0200, Josef Vogt wrote: >>>>> >>>>>> Hello all >>>>>> >>>>>> I tried to enable PCI Passthrough in my Debian Squeeze installation. >>>>>> Unfortunately, it didnt work. The following bug showed up (excerpt >>>>>> >>>>> >from dmesg): >>>>> >>>>>> [ 10.148612] uhci_hcd 0000:00:14.2: PCI INT D -> Link[LNKD] -> GSI 11 >>>>>> (level, low) -> IRQ 11 >>>>>> [ 4.678352] Failed to setup GSI :11, err_code:-22 >>>>>> [ 4.678480] dmfe 0000:00:0e.0: PCI INT A -> Link[LNKB] -> GSI 11 (level, >>>>>> low) -> IRQ 11 >>>>>> [ 6.868419] Failed to setup GSI :10, err_code:-22 >>>>>> >>>>> That is most strange. Your interrupts are below IRQ 16, and they are level? >>>>> They should have been edge, unless you have some strange machine. >>>>> >>>>> >>>> Hm... it's a rather old one: Compaq Deskpro PD1006 (Pentium III) >>>> >>> Can you boot the same kernel but without Xen and send the bootup output? >>> And also the /proc/interrupts (the full one). >>> >> This is from Standard debian kernel (2.6.32-5-686): >> > Whoa. Old style PIC controller. > >> CPU0 >> >> 0: 33706 XT-PIC-XT timer >> 1: 154 XT-PIC-XT i8042 >> 2: 0 XT-PIC-XT cascade >> 5: 0 XT-PIC-XT ES18xx >> 6: 3 XT-PIC-XT floppy >> 7: 1 XT-PIC-XT parport0 >> 8: 0 XT-PIC-XT rtc0 >> 9: 0 XT-PIC-XT acpi >> 10: 250 XT-PIC-XT eth1 >> 11: 796 XT-PIC-XT uhci_hcd:usb1, eth0 >> 12: 4 XT-PIC-XT i8042 >> 14: 16290 XT-PIC-XT ata_piix >> 15: 206 XT-PIC-XT ata_piix >> > So to fix your problem we would need to do some extra surgery in the > bringup code. We really did not think that anybody would still be > trying to run on this old hardware. > Well... the machine runs fine... :) But never mind, if you think, it's not worth it, then we'll leave it. Just tell me what you think, so also the debian bug can be closed as wontfix or whatever. If you want to investigate this further, I would of course do what I can to support you (with my limited knowledge of xen). Thanks anyway! ^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: Was:Bug in PCI Passthrough. Is: XT-PIC controller not working with pvops kernel. 2011-04-22 12:41 ` Josef Vogt @ 2011-04-30 12:08 ` Josef Vogt 2011-05-02 14:06 ` Konrad Rzeszutek Wilk 0 siblings, 1 reply; 9+ messages in thread From: Josef Vogt @ 2011-04-30 12:08 UTC (permalink / raw) To: Konrad Rzeszutek Wilk; +Cc: xen-devel > >> So to fix your problem we would need to do some extra surgery in the >> bringup code. We really did not think that anybody would still be >> trying to run on this old hardware. > But never mind, if you think, it's not worth it, then we'll leave it. > Just tell me what you think, so also the debian bug can be closed as > wontfix or whatever. > If you want to investigate this further, I would of course do what I > can to support you (with my limited knowledge of xen). > > I don't want to be inconvenient but is there anybody that could tell me, what's the plan here? Or is there anything I could help with? Like I said: it's no problem if you decide this PC is just to old and nobody is going to look at this. Thanks! ^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: Was:Bug in PCI Passthrough. Is: XT-PIC controller not working with pvops kernel. 2011-04-30 12:08 ` Josef Vogt @ 2011-05-02 14:06 ` Konrad Rzeszutek Wilk 0 siblings, 0 replies; 9+ messages in thread From: Konrad Rzeszutek Wilk @ 2011-05-02 14:06 UTC (permalink / raw) To: Josef Vogt; +Cc: xen-devel On Sat, Apr 30, 2011 at 02:08:32PM +0200, Josef Vogt wrote: > > > >>So to fix your problem we would need to do some extra surgery in the > >>bringup code. We really did not think that anybody would still be > >>trying to run on this old hardware. > >But never mind, if you think, it's not worth it, then we'll leave > >it. Just tell me what you think, so also the debian bug can be > >closed as wontfix or whatever. > >If you want to investigate this further, I would of course do what > >I can to support you (with my limited knowledge of xen). > > > > > I don't want to be inconvenient but is there anybody that could tell > me, what's the plan here? Or is there anything I could help with? > Like I said: it's no problem if you decide this PC is just to old > and nobody is going to look at this. It is too old :-) I would love to fix it thought <sigh>. If I just had enough time... ^ permalink raw reply [flat|nested] 9+ messages in thread
end of thread, other threads:[~2011-05-02 14:06 UTC | newest] Thread overview: 9+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2011-04-20 9:15 Bug in PCI Passthrough Josef Vogt 2011-04-20 12:51 ` Konrad Rzeszutek Wilk 2011-04-20 19:16 ` Josef Vogt 2011-04-20 19:38 ` Konrad Rzeszutek Wilk 2011-04-20 20:01 ` Josef Vogt 2011-04-22 12:04 ` Was:Bug in PCI Passthrough. Is: XT-PIC controller not working with pvops kernel Konrad Rzeszutek Wilk 2011-04-22 12:41 ` Josef Vogt 2011-04-30 12:08 ` Josef Vogt 2011-05-02 14:06 ` Konrad Rzeszutek Wilk
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