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[Xen-devel] smmu/ccp warnings on Seattle

While Xen was booting on Seattle, I got warnings/errors related to smmu and ccp.
Eventually Seattle was rebooted.Â
These are the relevant logs (and more warnings in a full log at the bottom).
Â
(XEN) smmu: /smb/motherboard/smmu@00C00000: Try to add master ccp
(XEN) smmu: /smb/motherboard/smmu@00C00000: duplicate stream ID (11)
(XEN) smmu: /smb/motherboard/smmu@00C00000: failed to add master ccp
...
...
(XEN) arm-smmu: attach /smb/motherboard/ccp@00100000 to domain 0
(XEN) /smb/motherboard/ccp@00100000: cannot attach to SMMU, is it on the same bus?
(XEN) Failed to setup the IOMMU for /smb/motherboard/ccp@00100000
(XEN) Device tree generation failed (-19).

Even after removing smmu/ccp nodes from the DT, I got an unexpected hypervisor trap on cpu0, and Seattle was rebooted again.

Here's the full log WITH smmu/ccp.

Shell> FS0:\xen\xenImg.gz
Xen 4.5.0-rc (c/s Mon Dec 15 09:30:05 2014 +0100 git:2676bc9) EFI loader
Using configuration file 'xenImg.cfg'
v318: 0x00000083fbd93000-0x00000083fc4eada0
ÂXen 4.5.0-rc
(XEN) Xen version 4.5.0-rc (soccertack@) (aarch64-linux-gnu-gcc (crosstool-NG linaro-1.13.1-4.9-2014.09 - Linaro GC
C 4.9-2014.09) 4.9.2 20140904 (prerelease)) debug=y Wed Dec 17 11:50:57 EST 2014
(XEN) Latest ChangeSet: Mon Dec 15 09:30:05 2014 +0100 git:2676bc9
(XEN) Processor: 410fd070: "ARM Limited", variant: 0x0, part 0xd07, rev 0x0
(XEN) 64-bit Execution:
(XEN) Â Processor Features: 0000000000002222 0000000000000000
(XEN) Â Â Exception Levels: EL3:64+32 EL2:64+32 EL1:64+32 EL0:64+32
(XEN) Â Â Extensions: FloatingPoint AdvancedSIMD
(XEN) Â Debug Features: 0000000010305106 0000000000000000
(XEN) Â Auxiliary Features: 0000000000000000 0000000000000000
(XEN) Â Memory Model Features: 0000000000001124 0000000000000000
(XEN) Â ISA Features: Â0000000000011120 0000000000000000
(XEN) 32-bit Execution:
(XEN) Â Processor Features: 00000131:00011011
(XEN) Â Â Instruction Sets: AArch32 A32 Thumb Thumb-2 Jazelle
(XEN) Â Â Extensions: GenericTimer Security
(XEN) Â Debug Features: 03010066
(XEN) Â Auxiliary Features: 00000000
(XEN) Â Memory Model Features: 10101105 40000000 01260000 02102211
(XEN) ÂISA Features: 02101110 13112111 21232042 01112131 00011142 00011121
(XEN) Platform: SEATTLE
(XEN) Using PSCI-0.1 for SMP bringup
(XEN) Generic Timer IRQ: phys=30 hyp=26 virt=27
(XEN) Using generic timer at 187500 KHz
(XEN) GICv2 initialization:
(XEN) Â Â Â Â gic_dist_addr=00000000e1110000
(XEN) Â Â Â Â gic_cpu_addr=00000000e112f000
(XEN) Â Â Â Â gic_hyp_addr=00000000e1140000
(XEN) Â Â Â Â gic_vcpu_addr=00000000e1160000
(XEN) Â Â Â Â gic_maintenance_irq=24
(XEN) GICv2: 448 lines, 8 cpus, secure (IID 0200143b).
(XEN) Using scheduler: SMP Credit Scheduler (credit)
(XEN) Xen WARN at device_tree.c:1191
(XEN) ----[ Xen-4.5.0-rc Âarm64 Âdebug=y ÂNot tainted ]----
(XEN) CPU: Â Â0
(XEN) PC: Â Â 00000000002038dc __dt_parse_phandle_with_args+0x160/0x220
(XEN) LR: Â Â 0000000000203858
(XEN) SP: Â Â 00000000002b7c40
(XEN) CPSR: Â 20000249 MODE:64-bit EL2h (Hypervisor, handler)
(XEN) Â Â ÂX0: 0000000000000020 ÂX1: 0000000000000001 ÂX2: 0000000000000004
(XEN) Â Â ÂX3: 0000000000000000 ÂX4: 0000000000000080 ÂX5: 6c61626f6c672300
(XEN) Â Â ÂX6: 8023676c6f62616c ÂX7: 6b60616e6b6621ff ÂX8: 7f7f7f7f7f7f7f7f
(XEN) Â Â ÂX9: fffffffffffffffb X10: 0101010101010101 X11: 0000000000000000
(XEN) Â Â X12: 0000000000000018 X13: 0000000000000000 X14: 0000000000219438
(XEN) Â Â X15: 0000000000000000 X16: 0000000000289298 X17: 0000000000000000
(XEN) Â Â X18: 0000000000000000 X19: 0000000000000004 X20: 0000000000000000
(XEN) Â Â X21: 00008003ffffd384 X22: 00008003ffffd404 X23: 00008003fff82ba0
(XEN) Â Â X24: 0000000000000000 X25: 0000000000000001 X26: 0000000000000000
(XEN) Â Â X27: 0000000000270940 X28: 00000000002b7d40 ÂFP: 00000000002b7c40
(XEN)Â
(XEN) Â VTCR_EL2: 80000000
(XEN) ÂVTTBR_EL2: 0000000000000000
(XEN)Â
(XEN) ÂSCTLR_EL2: 30cd183d
(XEN) Â ÂHCR_EL2: 000000000038643f
(XEN) ÂTTBR0_EL2: 0000008027ef4000
(XEN)Â
(XEN) Â ÂESR_EL2: f2000001
(XEN) ÂHPFAR_EL2: 0000000000000000
(XEN) Â ÂFAR_EL2: 0000000000000000
(XEN)Â
(XEN) Xen stack trace from sp=00000000002b7c40:
(XEN) Â Â00000000002b7cc0 0000000000204c88 00008003fbd90660 0000000000000002
(XEN) Â Â0000000000000002 0000000000000001 0000000000270440 0000000000000004
(XEN) Â Â0000000000000000 0000000000270940 0000000000270440 0000000000270000
(XEN) Â Â00008003fff82d78 0000000001000000 00000000002b7cd0 0000008400000020
(XEN) Â Â00000000002b7cd0 0000000000280f84 00000000002b7da0 0000000000286204
(XEN) Â Â0000000000278a30 0000000000000001 0000000000278a90 00008003fff82d78
(XEN) Â Â0000000000000000 0000000000000004 00000000002a0108 0000008001000000
(XEN) Â Â0000008400000000 000000000000000d 0000000000278a90 0000000000270958
(XEN) Â Â00000000002b7d50 0000000000203aa8 00000000002b7d80 0000000000286154
(XEN) Â Â0000000000290050 00008003fff82d78 00000000002b7da0 0000000c002861b4
(XEN) Â Â00000000002b7da0 00000000002861e4 0000000000010000 00000000e0400000
(XEN) Â Â00000000002b7de0 000000000028093c 00008003fff82d78 0000000000000000
(XEN) Â Â0000000000000001 00000000002a0000 0000000000000000 0000000000282f18
(XEN) Â Â00000000002b7e10 0000000000280744 0000000000000000 00000000002787a0
(XEN) Â Â0000008400000000 0000000000000004 00000000002b7e30 0000000000284dcc
(XEN) Â Â0000000000278798 00000000002787a0 00000083fff70670 00000083fc4f11d8
(XEN) Â Â00000083fc4f1000 00000083fc2f1000 00000083fc4eb000 0000000000000000
(XEN) Â Â0000000000000480 0000000000000000 0000000000000001 0000000000000001
(XEN) Â Â00000083fc569898 00000083fc5698a0 00000083fc4eb000 0000000000004000
(XEN) Â Â00000003fd99a000 000000000027a5e4 0000000000000000 0000000000000000
(XEN) Â Â0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) Â Â0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) Â Â0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) Â Â0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) Â Â0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) Â Â0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) Â Â0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) Â Â0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) Â Â0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) Â Â0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) Xen call trace:
(XEN) Â Â[<00000000002038dc>] __dt_parse_phandle_with_args+0x160/0x220 (PC)
(XEN) Â Â[<0000000000203858>] __dt_parse_phandle_with_args+0xdc/0x220 (LR)
(XEN) Â Â[<0000000000204c88>] dt_parse_phandle_with_args+0x1c/0x2c
(XEN) Â Â[<0000000000280f84>] smmu_init+0x5bc/0xeec
(XEN) Â Â[<0000000000286204>] device_init+0x7c/0xac
(XEN) Â Â[<000000000028093c>] iommu_hardware_setup+0x34/0x68
(XEN) Â Â[<0000000000280744>] iommu_setup+0x54/0x1cc
(XEN) Â Â[<0000000000284dcc>] start_xen+0xa80/0xca0
(XEN) Â Â[<00000083fc4f11d8>] 00000083fc4f11d8
(XEN)Â
(XEN) smmu: /smb/motherboard/smmu@1,00400000: Try to add master dma
(XEN) smmu: /smb/motherboard/smmu@1,00400000: registered 1 master devices
(XEN) smmu: /smb/motherboard/smmu@1,00400000: probing hardware configuration...
(XEN) smmu: /smb/motherboard/smmu@1,00400000: SMMUv1 with:
(XEN) smmu: /smb/motherboard/smmu@1,00400000: Â stage 2 translation
(XEN) smmu: /smb/motherboard/smmu@1,00400000: Â stream matching with 32 register groups, mask 0x7fff
(XEN) smmu: /smb/motherboard/smmu@1,00400000: Â 8 context banks (8 stage-2 only)
(XEN) smmu: /smb/motherboard/smmu@1,00400000: Â 32-bit VA, 40-bit IPA, 40-bit PA
(XEN) smmu: /smb/motherboard/smmu@1,00400000: register global IRQs handler
(XEN) smmu: /smb/motherboard/smmu@1,00400000: Â - global IRQ 375
(XEN) smmu: /smb/motherboard/smmu@1,00400000: device reset
(XEN) Xen WARN at device_tree.c:1191
(XEN) ----[ Xen-4.5.0-rc Âarm64 Âdebug=y ÂNot tainted ]----
(XEN) CPU: Â Â0
(XEN) PC: Â Â 00000000002038dc __dt_parse_phandle_with_args+0x160/0x220
(XEN) LR: Â Â 0000000000203858
(XEN) SP: Â Â 00000000002b7c40
(XEN) CPSR: Â 20000249 MODE:64-bit EL2h (Hypervisor, handler)
(XEN) Â Â ÂX0: 0000000000000018 ÂX1: 0000000000000001 ÂX2: 0000000000000004
(XEN) Â Â ÂX3: 0000000000000000 ÂX4: 0000000000000080 ÂX5: 6c61626f6c672300
(XEN) Â Â ÂX6: 8023676c6f62616c ÂX7: 6b60616e6b6621ff ÂX8: 7f7f7f7f7f7f7f7f
(XEN) Â Â ÂX9: fffffffffffffffd X10: 0101010101010101 X11: 0000000000000000
(XEN) Â Â X12: 0000000000000000 X13: 000000000025e6f8 X14: 0000000000000020
(XEN) Â Â X15: 0000000000000000 X16: 0000000000289298 X17: 0000000000000000
(XEN) Â Â X18: 0000000000000000 X19: 000000000000000a X20: 0000000000000000
(XEN) Â Â X21: 00008003ffffdd04 X22: 00008003ffffdd64 X23: 00008003fff83fa8
(XEN) Â Â X24: 0000000000000000 X25: 0000000000000001 X26: 0000000000000000
(XEN) Â Â X27: 0000000000270940 X28: 00000000002b7d40 ÂFP: 00000000002b7c40
(XEN)Â
(XEN) Â VTCR_EL2: 80000000
(XEN) ÂVTTBR_EL2: 0000000000000000
(XEN)Â
(XEN) ÂSCTLR_EL2: 30cd183d
(XEN) Â ÂHCR_EL2: 000000000038643f
(XEN) ÂTTBR0_EL2: 0000008027ef4000
(XEN)Â
(XEN) Â ÂESR_EL2: f2000001
(XEN) ÂHPFAR_EL2: 0000000000000000
(XEN) Â ÂFAR_EL2: 0000000000000000
(XEN)Â
(XEN) Xen stack trace from sp=00000000002b7c40:
(XEN) Â Â00000000002b7cc0 0000000000204c88 00008003fbd90800 0000000000000002
(XEN) Â Â0000000000000002 0000000000000001 0000000000270440 0000000000000004
(XEN) Â Â0000000000000000 0000000000270940 0000000000270440 0000000000270000
(XEN) Â Â00008003fff841e0 0000000001000000 00000000002b7cd0 0000006400000018
(XEN) Â Â00000000002b7cd0 0000000000280f84 00000000002b7da0 0000000000286204
(XEN) Â Â0000000000278a30 0000000000000001 0000000000278a90 00008003fff841e0
(XEN) Â Â0000000000000000 0000000000000004 00000000002a0108 0000008001000000
(XEN) Â Â0000008400000000 000000000000000d 0000000000278a90 0000000000270958
(XEN) Â Â00000000002b7d50 0000000000203aa8 00000000002b7d80 0000000000286154
(XEN) Â Â0000000000290050 00008003fff841e0 00000000002b7da0 0000000c002861b4
(XEN) Â Â00000000002b7da0 00000000002861e4 0000000000010000 00000000e0600000
(XEN) Â Â00000000002b7de0 000000000028093c 00008003fff841e0 0000000000000001
(XEN) Â Â0000000000000001 00000000002a0000 0000000000000000 0000000000282f18
(XEN) Â Â00000000002b7e10 0000000000280744 0000000000000000 00000000002787a0
(XEN) Â Â0000008400000000 0000000000000004 00000000002b7e30 0000000000284dcc
(XEN) Â Â0000000000278798 00000000002787a0 00000083fff70670 00000083fc4f11d8
(XEN) Â Â00000083fc4f1000 00000083fc2f1000 00000083fc4eb000 0000000000000000
(XEN) Â Â0000000000000480 0000000000000000 0000000000000001 0000000000000001
(XEN) Â Â00000083fc569898 00000083fc5698a0 00000083fc4eb000 0000000000004000
(XEN) Â Â00000003fd99a000 000000000027a5e4 0000000000000000 0000000000000000
(XEN) Â Â0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) Â Â0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) Â Â0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) Â Â0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) Â Â0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) Â Â0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) Â Â0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) Â Â0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) Â Â0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) Â Â0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) Xen call trace:
(XEN) Â Â[<00000000002038dc>] __dt_parse_phandle_with_args+0x160/0x220 (PC)
(XEN) Â Â[<0000000000203858>] __dt_parse_phandle_with_args+0xdc/0x220 (LR)
(XEN) Â Â[<0000000000204c88>] dt_parse_phandle_with_args+0x1c/0x2c
(XEN) Â Â[<0000000000280f84>] smmu_init+0x5bc/0xeec
(XEN) Â Â[<0000000000286204>] device_init+0x7c/0xac
(XEN) Â Â[<000000000028093c>] iommu_hardware_setup+0x34/0x68
(XEN) Â Â[<0000000000280744>] iommu_setup+0x54/0x1cc
(XEN) Â Â[<0000000000284dcc>] start_xen+0xa80/0xca0
(XEN) Â Â[<00000083fc4f11d8>] 00000083fc4f11d8
(XEN)Â
(XEN) smmu: /smb/motherboard/smmu@00600000: Try to add master xgmac
(XEN) smmu: /smb/motherboard/smmu@00600000: registered 1 master devices
(XEN) smmu: /smb/motherboard/smmu@00600000: probing hardware configuration...
(XEN) smmu: /smb/motherboard/smmu@00600000: SMMUv1 with:
(XEN) smmu: /smb/motherboard/smmu@00600000: Â Â stage 2 translation
(XEN) smmu: /smb/motherboard/smmu@00600000: Â Â stream matching with 32 register groups, mask 0x7fff
(XEN) smmu: /smb/motherboard/smmu@00600000: Â Â 8 context banks (8 stage-2 only)
(XEN) smmu: /smb/motherboard/smmu@00600000: Â Â 32-bit VA, 40-bit IPA, 40-bit PA
(XEN) smmu: /smb/motherboard/smmu@00600000: register global IRQs handler
(XEN) smmu: /smb/motherboard/smmu@00600000: Â Â - global IRQ 383
(XEN) smmu: /smb/motherboard/smmu@00600000: device reset
(XEN) Xen WARN at device_tree.c:1191
(XEN) ----[ Xen-4.5.0-rc Âarm64 Âdebug=y ÂNot tainted ]----
(XEN) CPU: Â Â0
(XEN) PC: Â Â 00000000002038dc __dt_parse_phandle_with_args+0x160/0x220
(XEN) LR: Â Â 0000000000203858
(XEN) SP: Â Â 00000000002b7c40
(XEN) CPSR: Â 20000249 MODE:64-bit EL2h (Hypervisor, handler)
(XEN) Â Â ÂX0: 0000000000000018 ÂX1: 0000000000000001 ÂX2: 0000000000000004
(XEN) Â Â ÂX3: 0000000000000000 ÂX4: 0000000000000080 ÂX5: 6c61626f6c672300
(XEN) Â Â ÂX6: 8023676c6f62616c ÂX7: 6b60616e6b6621ff ÂX8: 7f7f7f7f7f7f7f7f
(XEN) Â Â ÂX9: fffffffffffffffd X10: 0101010101010101 X11: 0000000000000000
(XEN) Â Â X12: 0000000000000020 X13: 000000000025e6f8 X14: 0000000000000020
(XEN) Â Â X15: 0000000000000000 X16: 0000000000289298 X17: 0000000000000000
(XEN) Â Â X18: 0000000000000000 X19: 000000000000000e X20: 0000000000000000
(XEN) Â Â X21: 00008003ffffdf18 X22: 00008003ffffdf78 X23: 00008003fff84338
(XEN) Â Â X24: 0000000000000000 X25: 0000000000000001 X26: 0000000000000000
(XEN) Â Â X27: 0000000000270940 X28: 00000000002b7d40 ÂFP: 00000000002b7c40
(XEN)Â
(XEN) Â VTCR_EL2: 80000000
(XEN) ÂVTTBR_EL2: 0000000000000000
(XEN)Â
(XEN) ÂSCTLR_EL2: 30cd183d
(XEN) Â ÂHCR_EL2: 000000000038643f
(XEN) ÂTTBR0_EL2: 0000008027ef4000
(XEN)Â
(XEN) Â ÂESR_EL2: f2000001
(XEN) ÂHPFAR_EL2: 0000000000000000
(XEN) Â ÂFAR_EL2: 0000000000000000
(XEN)Â
(XEN) Xen stack trace from sp=00000000002b7c40:
(XEN) Â Â00000000002b7cc0 0000000000204c88 00008003fbd909a0 0000000000000002
(XEN) Â Â0000000000000002 0000000000000001 0000000000270440 0000000000000004
(XEN) Â Â0000000000000000 0000000000270940 0000000000270440 0000000000270000
(XEN) Â Â00008003fff84570 0000000001000000 00000000002b7cd0 0000006400000018
(XEN) Â Â00000000002b7cd0 0000000000280f84 00000000002b7da0 0000000000286204
(XEN) Â Â0000000000278a30 0000000000000001 0000000000278a90 00008003fff84570
(XEN) Â Â0000000000000000 0000000000000004 00000000002a0108 0000008001000000
(XEN) Â Â0000008400000000 000000000000000d 0000000000278a90 0000000000270958
(XEN) Â Â00000000002b7d50 0000000000203aa8 00000000002b7d80 0000000000286154
(XEN) Â Â0000000000290050 00008003fff84570 00000000002b7da0 0000000c002861b4
(XEN) Â Â00000000002b7da0 00000000002861e4 0000000000010000 00000000e0800000
(XEN) Â Â00000000002b7de0 000000000028093c 00008003fff84570 0000000000000002
(XEN) Â Â0000000000000001 00000000002a0000 0000000000000000 0000000000282f18
(XEN) Â Â00000000002b7e10 0000000000280744 0000000000000000 00000000002787a0
(XEN) Â Â0000008400000000 0000000000000004 00000000002b7e30 0000000000284dcc
(XEN) Â Â0000000000278798 00000000002787a0 00000083fff70670 00000083fc4f11d8
(XEN) Â Â00000083fc4f1000 00000083fc2f1000 00000083fc4eb000 0000000000000000
(XEN) Â Â0000000000000480 0000000000000000 0000000000000001 0000000000000001
(XEN) Â Â00000083fc569898 00000083fc5698a0 00000083fc4eb000 0000000000004000
(XEN) Â Â00000003fd99a000 000000000027a5e4 0000000000000000 0000000000000000
(XEN) Â Â0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) Â Â0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) Â Â0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) Â Â0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) Â Â0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) Â Â0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) Â Â0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) Â Â0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) Â Â0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) Â Â0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) Xen call trace:
(XEN) Â Â[<00000000002038dc>] __dt_parse_phandle_with_args+0x160/0x220 (PC)
(XEN) Â Â[<0000000000203858>] __dt_parse_phandle_with_args+0xdc/0x220 (LR)
(XEN) Â Â[<0000000000204c88>] dt_parse_phandle_with_args+0x1c/0x2c
(XEN) Â Â[<0000000000280f84>] smmu_init+0x5bc/0xeec
(XEN) Â Â[<0000000000286204>] device_init+0x7c/0xac
(XEN) Â Â[<000000000028093c>] iommu_hardware_setup+0x34/0x68
(XEN) Â Â[<0000000000280744>] iommu_setup+0x54/0x1cc
(XEN) Â Â[<0000000000284dcc>] start_xen+0xa80/0xca0
(XEN) Â Â[<00000083fc4f11d8>] 00000083fc4f11d8
(XEN)Â
(XEN) smmu: /smb/motherboard/smmu@00800000: Try to add master xgmac
(XEN) smmu: /smb/motherboard/smmu@00800000: registered 1 master devices
(XEN) smmu: /smb/motherboard/smmu@00800000: probing hardware configuration...
(XEN) smmu: /smb/motherboard/smmu@00800000: SMMUv1 with:
(XEN) smmu: /smb/motherboard/smmu@00800000: Â Â stage 2 translation
(XEN) smmu: /smb/motherboard/smmu@00800000: Â Â stream matching with 32 register groups, mask 0x7fff
(XEN) smmu: /smb/motherboard/smmu@00800000: Â Â 8 context banks (8 stage-2 only)
(XEN) smmu: /smb/motherboard/smmu@00800000: Â Â 32-bit VA, 40-bit IPA, 40-bit PA
(XEN) smmu: /smb/motherboard/smmu@00800000: register global IRQs handler
(XEN) smmu: /smb/motherboard/smmu@00800000: Â Â - global IRQ 379
(XEN) smmu: /smb/motherboard/smmu@00800000: device reset
(XEN) smmu: /smb/motherboard/smmu@00C00000: Try to add master ccp
(XEN) smmu: /smb/motherboard/smmu@00C00000: duplicate stream ID (11)
(XEN) smmu: /smb/motherboard/smmu@00C00000: failed to add master ccp
(XEN) I/O virtualisation enabled
(XEN) Â- Dom0 mode: Relaxed
(XEN) Interrupt remapping enabled
(XEN) Allocated console ring of 32 KiB.
(XEN) Bringing up CPU1
(XEN) CPU 1 booted.
(XEN) Bringing up CPU2
(XEN) CPU 2 booted.
(XEN) Bringing up CPU3
(XEN) CPU 3 booted.
(XEN) Brought up 4 CPUs
(XEN) P2M: 44-bit IPA with 44-bit PA
(XEN) P2M: 4 levels with order-0 root, VTCR 0x80043594
(XEN) *** LOADING DOMAIN 0 ***
(XEN) Loading kernel from boot module @ 00000083fbd93000
(XEN) Allocating 1:1 mappings totalling 1536MB for dom0:
(XEN) BANK[0] 0x00008040000000-0x00008080000000 (1024MB)
(XEN) BANK[1] 0x000083c0000000-0x000083e0000000 (512MB)
(XEN) arm-smmu: attach /smb/motherboard/dma@0500000 to domain 0
(XEN) smmu: /smb/motherboard/smmu@1,00400000: SMR0: 0x800f0000
(XEN) smmu: /smb/motherboard/smmu@1,00400000: S2CR0: 0x0
(XEN) arm-smmu: attach /smb/motherboard/xgmac@00700000 to domain 0
(XEN) smmu: /smb/motherboard/smmu@00600000: SMR0: 0x80070000
(XEN) smmu: /smb/motherboard/smmu@00600000: SMR1: 0x80030008
(XEN) smmu: /smb/motherboard/smmu@00600000: SMR2: 0x80030010
(XEN) smmu: /smb/motherboard/smmu@00600000: S2CR0: 0x0
(XEN) smmu: /smb/motherboard/smmu@00600000: S2CR1: 0x0
(XEN) smmu: /smb/motherboard/smmu@00600000: S2CR2: 0x0
(XEN) arm-smmu: attach /smb/motherboard/xgmac@00900000 to domain 0
(XEN) smmu: /smb/motherboard/smmu@00800000: SMR0: 0x80070000
(XEN) smmu: /smb/motherboard/smmu@00800000: SMR1: 0x80030008
(XEN) smmu: /smb/motherboard/smmu@00800000: SMR2: 0x80030010
(XEN) smmu: /smb/motherboard/smmu@00800000: S2CR0: 0x0
(XEN) smmu: /smb/motherboard/smmu@00800000: S2CR1: 0x0
(XEN) smmu: /smb/motherboard/smmu@00800000: S2CR2: 0x0
(XEN) arm-smmu: attach /smb/motherboard/ccp@00100000 to domain 0
(XEN) /smb/motherboard/ccp@00100000: cannot attach to SMMU, is it on the same bus?
(XEN) Failed to setup the IOMMU for /smb/motherboard/ccp@00100000
(XEN) Device tree generation failed (-19).
(XEN)Â
(XEN) ****************************************
(XEN) Panic on CPU 0:
(XEN) Could not set up DOM0 guest OS
(XEN) ****************************************
(XEN)Â
(XEN) Reboot in five seconds...
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