It is a Mac mini (2012 methinks) attached to a 4K display. lspci -v : 00:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM Controller (rev 09) Subsystem: Apple Inc. 3rd Gen Core processor DRAM Controller Flags: bus master, fast devsel, latency 0 Capabilities: <access denied> Kernel driver in use: ivb_uncore
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v2/3rd Gen Core processor PCI Express Root Port (rev 09) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 16 Bus: primary=00, secondary=04, subordinate=9a, sec-latency=0 I/O behind bridge: 00003000-00005fff Memory behind bridge: a0800000-ac8fffff Prefetchable memory behind bridge: 00000000ac900000-00000000b88fffff Capabilities: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09) (prog-if 00 [VGA controller]) Subsystem: Apple Inc. 3rd Gen Core processor Graphics Controller Flags: bus master, fast devsel, latency 0, IRQ 33 Memory at a0000000 (64-bit, non-prefetchable) [size=4M] Memory at 90000000 (64-bit, prefetchable) [size=256M] I/O ports at 2000 [size=64] [virtual] Expansion ROM at 000c0000 [disabled] [size=128K] Capabilities: <access denied> Kernel driver in use: i915 Kernel modules: i915 00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04) (prog-if 30 [XHCI]) Subsystem: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller Flags: bus master, medium devsel, latency 0, IRQ 30 Memory at a0700000 (64-bit, non-prefetchable) [size=64K] Capabilities: <access denied> Kernel driver in use: xhci_hcd 00:16.0 Communication controller: Intel Corporation 7 Series/C216 Chipset Family MEI Controller #1 (rev 04) Subsystem: Intel Corporation 7 Series/C216 Chipset Family MEI Controller Flags: bus master, fast devsel, latency 0, IRQ 34 Memory at a0717100 (64-bit, non-prefetchable) [size=16] Capabilities: <access denied> Kernel driver in use: mei_me Kernel modules: mei_me 00:1a.0 USB controller: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller #2 (rev 04) (prog-if 20 [EHCI]) Subsystem: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller Flags: bus master, medium devsel, latency 0, IRQ 23 Memory at a0716c00 (32-bit, non-prefetchable) [size=1K] Capabilities: <access denied> Kernel driver in use: ehci-pci 00:1b.0 Audio device: Intel Corporation 7 Series/C216 Chipset Family High Definition Audio Controller (rev 04) Subsystem: Intel Corporation 7 Series/C216 Chipset Family High Definition Audio Controller Flags: bus master, fast devsel, latency 0, IRQ 51 Memory at a0710000 (64-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel 00:1c.0 PCI bridge: Intel Corporation 7 Series/C216 Chipset Family PCI Express Root Port 1 (rev c4) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 16 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 Prefetchable memory behind bridge: 00000000a0400000-00000000a04fffff Capabilities: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 00:1c.1 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 (rev c4) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 17 Bus: primary=00, secondary=02, subordinate=02, sec-latency=0 Memory behind bridge: a0600000-a06fffff Capabilities: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 00:1c.2 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 3 (rev c4) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 18 Bus: primary=00, secondary=03, subordinate=03, sec-latency=0 Memory behind bridge: a0500000-a05fffff Capabilities: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 00:1d.0 USB controller: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller #1 (rev 04) (prog-if 20 [EHCI]) Subsystem: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller Flags: bus master, medium devsel, latency 0, IRQ 22 Memory at a0716800 (32-bit, non-prefetchable) [size=1K] Capabilities: <access denied> Kernel driver in use: ehci-pci 00:1f.0 ISA bridge: Intel Corporation HM77 Express Chipset LPC Controller (rev 04) Subsystem: Intel Corporation HM77 Express Chipset LPC Controller Flags: bus master, medium devsel, latency 0 Capabilities: <access denied> Kernel driver in use: lpc_ich Kernel modules: lpc_ich 00:1f.2 SATA controller: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] (rev 04) (prog-if 01 [AHCI 1.0]) Subsystem: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 31 I/O ports at 2098 [size=8] I/O ports at 20bc [size=4] I/O ports at 2090 [size=8] I/O ports at 20b8 [size=4] I/O ports at 2060 [size=32] Memory at a0716000 (32-bit, non-prefetchable) [size=2K] Capabilities: <access denied> Kernel driver in use: ahci Kernel modules: ahci 00:1f.3 SMBus: Intel Corporation 7 Series/C216 Chipset Family SMBus Controller (rev 04) Subsystem: Intel Corporation 7 Series/C216 Chipset Family SMBus Controller Flags: medium devsel Memory at a0717000 (64-bit, non-prefetchable) [size=256] I/O ports at efa0 [size=32] Kernel modules: i2c_i801 01:00.0 Ethernet controller: Broadcom Limited NetXtreme BCM57766 Gigabit Ethernet PCIe (rev 01) Subsystem: Broadcom Limited NetXtreme BCM57766 Gigabit Ethernet PCIe Flags: bus master, fast devsel, latency 0, IRQ 16 Memory at a0400000 (64-bit, prefetchable) [size=64K] Memory at a0410000 (64-bit, prefetchable) [size=64K] Capabilities: <access denied> Kernel driver in use: tg3 Kernel modules: tg3 01:00.1 SD Host controller: Broadcom Limited BCM57765/57785 SDXC/MMC Card Reader (rev 01) (prog-if 01) Subsystem: Broadcom Limited BCM57765/57785 SDXC/MMC Card Reader Flags: bus master, fast devsel, latency 0, IRQ 17 Memory at a0420000 (64-bit, prefetchable) [size=64K] Capabilities: <access denied> Kernel driver in use: sdhci-pci Kernel modules: sdhci_pci 02:00.0 Network controller: Broadcom Limited BCM4331 802.11a/b/g/n (rev 02) Subsystem: Apple Inc. AirPort Extreme Flags: bus master, fast devsel, latency 0, IRQ 17 Memory at a0600000 (64-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: wl Kernel modules: bcma, wl 03:00.0 FireWire (IEEE 1394): LSI Corporation FW643 [TrueFire] PCIe 1394b Controller (rev 08) (prog-if 10 [OHCI]) Subsystem: LSI Corporation FW643 [TrueFire] PCIe 1394b Controller Flags: bus master, fast devsel, latency 0, IRQ 32 Memory at a0500000 (64-bit, non-prefetchable) [size=4K] Capabilities: <access denied> Kernel driver in use: firewire_ohci Kernel modules: firewire_ohci 04:00.0 PCI bridge: Intel Corporation DSL3510 Thunderbolt Controller [Cactus Ridge 4C 2012] (rev 03) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 24 Bus: primary=04, secondary=05, subordinate=6a, sec-latency=0 I/O behind bridge: 00003000-00004fff Memory behind bridge: a0800000-a88fffff Prefetchable memory behind bridge: 00000000ac900000-00000000b48fffff Capabilities: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 05:00.0 PCI bridge: Intel Corporation DSL3510 Thunderbolt Controller [Cactus Ridge 4C 2012] (rev 03) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 25 Bus: primary=05, secondary=06, subordinate=06, sec-latency=0 Memory behind bridge: a0800000-a08fffff Capabilities: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 05:03.0 PCI bridge: Intel Corporation DSL3510 Thunderbolt Controller [Cactus Ridge 4C 2012] (rev 03) (prog-if 00 [Normal decode]) Physical Slot: 2 Flags: bus master, fast devsel, latency 0, IRQ 26 Bus: primary=05, secondary=07, subordinate=37, sec-latency=0 I/O behind bridge: 00003000-00003fff Memory behind bridge: a0900000-a48fffff Prefetchable memory behind bridge: 00000000ac900000-00000000b08fffff Capabilities: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 05:04.0 PCI bridge: Intel Corporation DSL3510 Thunderbolt Controller [Cactus Ridge 4C 2012] (rev 03) (prog-if 00 [Normal decode]) Physical Slot: 3 Flags: bus master, fast devsel, latency 0, IRQ 27 Bus: primary=05, secondary=38, subordinate=68, sec-latency=0 I/O behind bridge: 00004000-00004fff Memory behind bridge: a4900000-a88fffff Prefetchable memory behind bridge: 00000000b0900000-00000000b48fffff Capabilities: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 05:05.0 PCI bridge: Intel Corporation DSL3510 Thunderbolt Controller [Cactus Ridge 4C 2012] (rev 03) (prog-if 00 [Normal decode]) Physical Slot: 4 Flags: bus master, fast devsel, latency 0, IRQ 28 Bus: primary=05, secondary=69, subordinate=69, sec-latency=0 Capabilities: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 05:06.0 PCI bridge: Intel Corporation DSL3510 Thunderbolt Controller [Cactus Ridge 4C 2012] (rev 03) (prog-if 00 [Normal decode]) Physical Slot: 5 Flags: bus master, fast devsel, latency 0, IRQ 29 Bus: primary=05, secondary=6a, subordinate=6a, sec-latency=0 Capabilities: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 06:00.0 System peripheral: Intel Corporation DSL3510 Thunderbolt Controller [Cactus Ridge 4C 2012] (rev 03) Subsystem: Device 2222:1111 Physical Slot: 1 Flags: bus master, fast devsel, latency 0, IRQ 16 Memory at a0800000 (32-bit, non-prefetchable) [size=256K] Memory at a0840000 (32-bit, non-prefetchable) [size=4K] Capabilities: <access denied> Kernel driver in use: thunderbolt Kernel modules: thunderbolt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1752431 Title: Wayland crashes on startup - artful To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1752431/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs