dmsg log for jammy-6.8-hwe (failure): [ 7.762100] arm-smmu: deprecated "mmu-masters" DT property in use; SMMU support unavailable [ 7.772351] arm-smmu 830000000000.smmu0: probing hardware configuration... [ 7.779245] arm-smmu 830000000000.smmu0: SMMUv2 with: [ 7.784301] arm-smmu 830000000000.smmu0: stage 1 translation [ 7.790050] arm-smmu 830000000000.smmu0: stage 2 translation [ 7.795797] arm-smmu 830000000000.smmu0: nested translation [ 7.801460] arm-smmu 830000000000.smmu0: non-coherent table walk [ 7.807556] arm-smmu 830000000000.smmu0: (IDR0.CTTW overridden by FW configuration) [ 7.815305] arm-smmu 830000000000.smmu0: stream matching with 128 register groups [ 7.822899] arm-smmu 830000000000.smmu0: 128 context banks (0 stage-2 only) [ 7.829983] arm-smmu 830000000000.smmu0: enabling workaround for Cavium erratum 27704 [ 7.837913] arm-smmu 830000000000.smmu0: Supported page sizes: 0x62215000 [ 7.844793] arm-smmu 830000000000.smmu0: Stage-1: 48-bit VA -> 48-bit IPA [ 7.851670] arm-smmu 830000000000.smmu0: Stage-2: 48-bit IPA -> 48-bit PA [ 7.858815] arm-smmu 830000000000.smmu0: preserved 0 boot mappings [ 7.867039] arm-smmu 831000000000.smmu1: probing hardware configuration... [ 7.873935] arm-smmu 831000000000.smmu1: SMMUv2 with: [ 7.878993] arm-smmu 831000000000.smmu1: stage 1 translation [ 7.884744] arm-smmu 831000000000.smmu1: stage 2 translation [ 7.890493] arm-smmu 831000000000.smmu1: nested translation [ 7.896155] arm-smmu 831000000000.smmu1: non-coherent table walk [ 7.902251] arm-smmu 831000000000.smmu1: (IDR0.CTTW overridden by FW configuration) [ 7.910000] arm-smmu 831000000000.smmu1: stream matching with 128 register groups [ 7.917577] arm-smmu 831000000000.smmu1: 128 context banks (0 stage-2 only) [ 7.924632] arm-smmu 831000000000.smmu1: enabling workaround for Cavium erratum 27704 [ 7.932554] arm-smmu 831000000000.smmu1: Supported page sizes: 0x62215000 [ 7.939431] arm-smmu 831000000000.smmu1: Stage-1: 48-bit VA -> 48-bit IPA [ 7.946310] arm-smmu 831000000000.smmu1: Stage-2: 48-bit IPA -> 48-bit PA [ 7.953346] arm-smmu 831000000000.smmu1: preserved 0 boot mappings [ 7.961571] arm-smmu 832000000000.smmu2: probing hardware configuration... [ 7.968466] arm-smmu 832000000000.smmu2: SMMUv2 with: [ 7.973524] arm-smmu 832000000000.smmu2: stage 1 translation [ 7.979275] arm-smmu 832000000000.smmu2: stage 2 translation [ 7.985025] arm-smmu 832000000000.smmu2: nested translation [ 7.990686] arm-smmu 832000000000.smmu2: non-coherent table walk [ 7.996783] arm-smmu 832000000000.smmu2: (IDR0.CTTW overridden by FW configuration) [ 8.004531] arm-smmu 832000000000.smmu2: stream matching with 128 register groups [ 8.012109] arm-smmu 832000000000.smmu2: 128 context banks (0 stage-2 only) [ 8.019164] arm-smmu 832000000000.smmu2: enabling workaround for Cavium erratum 27704 [ 8.027086] arm-smmu 832000000000.smmu2: Supported page sizes: 0x62215000 [ 8.033963] arm-smmu 832000000000.smmu2: Stage-1: 48-bit VA -> 48-bit IPA [ 8.040842] arm-smmu 832000000000.smmu2: Stage-2: 48-bit IPA -> 48-bit PA [ 8.047878] arm-smmu 832000000000.smmu2: preserved 0 boot mappings [ 8.056104] arm-smmu 833000000000.smmu3: probing hardware configuration... [ 8.062991] arm-smmu 833000000000.smmu3: SMMUv2 with: [ 8.068048] arm-smmu 833000000000.smmu3: stage 1 translation [ 8.073796] arm-smmu 833000000000.smmu3: stage 2 translation [ 8.079544] arm-smmu 833000000000.smmu3: nested translation [ 8.085206] arm-smmu 833000000000.smmu3: non-coherent table walk [ 8.091303] arm-smmu 833000000000.smmu3: (IDR0.CTTW overridden by FW configuration) [ 8.099053] arm-smmu 833000000000.smmu3: stream matching with 128 register groups [ 8.106639] arm-smmu 833000000000.smmu3: 128 context banks (0 stage-2 only) [ 8.113704] arm-smmu 833000000000.smmu3: enabling workaround for Cavium erratum 27704 [ 8.121632] arm-smmu 833000000000.smmu3: Supported page sizes: 0x62215000 [ 8.128515] arm-smmu 833000000000.smmu3: Stage-1: 48-bit VA -> 48-bit IPA [ 8.135392] arm-smmu 833000000000.smmu3: Stage-2: 48-bit IPA -> 48-bit PA [ 8.142429] arm-smmu 833000000000.smmu3: preserved 0 boot mappings [ 8.189529] loop: module loaded [ 8.196664] tun: Universal TUN/TAP device driver, 1.6 [ 8.202520] PPP generic driver version 2.4.2 [ 8.207656] mousedev: PS/2 mouse device common for all mice [ 8.218049] rtc-efi rtc-efi.0: registered as rtc0 [ 8.224837] rtc-efi rtc-efi.0: setting system clock to 2024-11-07T08:45:33 UTC (1730969133) [ 8.233504] i2c_dev: i2c /dev entries driver [ 8.238953] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log. [ 8.251357] device-mapper: uevent: version 1.0.3 [ 8.256392] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-de...@redhat.com [ 8.266998] ledtrig-cpu: registered to indicate activity on CPUs [ 8.273980] simple-framebuffer simple-framebuffer.0: [drm] could not acquire memory region [mem 0x10000000-0x102fffff flags 0x200] [ 8.285767] ------------[ cut here ]------------ [ 8.290384] WARNING: CPU: 13 PID: 1 at arch/arm64/mm/ioremap.c:16 ioremap_prot+0x84/0xa0 [ 8.298483] Modules linked in: [ 8.301539] CPU: 13 PID: 1 Comm: swapper/0 Not tainted 6.8.0-49-generic-64k #49~22.04.1-Ubuntu [ 8.310151] Hardware name: GIGABYTE R120-T33/MT30-GS1, BIOS T31 02/14/2017 [ 8.317024] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 8.323985] pc : ioremap_prot+0x84/0xa0 [ 8.327819] lr : ioremap_prot+0x48/0xa0 [ 8.331652] sp : ffff80008470f820 [ 8.334962] x29: ffff80008470f820 x28: ffff00015958e000 x27: 0000000000001000 [ 8.342106] x26: ffff00015958e000 x25: 0000000000000400 x24: 0000000000000000 [ 8.349248] x23: 0000000010000000 x22: 0000000000300000 x21: 006800000000070b [ 8.356390] x20: 0000000000300000 x19: 0000000010000000 x18: ffff8000847200a8 [ 8.363532] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 8.370674] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 8.377815] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80008003faf8 [ 8.384957] x8 : 0000000000000000 x7 : 0000000000000000 x6 : 0000000000000000 [ 8.392099] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 8.399240] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000001 [ 8.406383] Call trace: [ 8.408826] ioremap_prot+0x84/0xa0 [ 8.412313] devm_ioremap_wc+0x84/0x130 [ 8.416149] simpledrm_device_create.constprop.0+0x80c/0xad0 [ 8.421814] simpledrm_probe+0x20/0xb8 [ 8.425562] platform_probe+0x74/0x110 [ 8.429309] really_probe+0x1bc/0x420 [ 8.432973] __driver_probe_device+0x94/0x1d8 [ 8.437329] driver_probe_device+0x48/0x188 [ 8.441511] __device_attach_driver+0x114/0x220 [ 8.446041] bus_for_each_drv+0x90/0x110 [ 8.449962] __device_attach+0xa8/0x200 [ 8.453797] device_initial_probe+0x20/0x48 [ 8.457979] bus_probe_device+0xcc/0xd8 [ 8.461813] device_add+0x55c/0x768 [ 8.465300] platform_device_add+0x1c4/0x2b0 [ 8.469568] sysfb_create_simplefb+0x194/0x1b0 [ 8.474015] sysfb_init+0x160/0x1a8 [ 8.477502] do_one_initcall+0x64/0x3b8 [ 8.481337] do_initcalls+0x144/0x2f0 [ 8.484999] kernel_init_freeable+0x130/0x2b8 [ 8.489355] kernel_init+0x3c/0x250 [ 8.492845] ret_from_fork+0x10/0x20 [ 8.496419] ---[ end trace 0000000000000000 ]--- [ 8.501103] simple-framebuffer: probe of simple-framebuffer.0 failed with error -12
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2088458 Title: noble/jammy arm-smmu and firmware discrepancy To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2088458/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
