Package: src:linux Version: 5.2.9-1 Severity: normal Dear Maintainer,
I believe I have found a hardware-related bug in the MacBookPro11.5. The bug is a white area that covers almost all graphical applications in both Xorg and Wayland, with the exception of small windows that take up less than 1/4 of the total screen area. This bug does not happen on other hardware and only happens in the Debian kernel, it is not present in other distributions or in the upstream kernel. The last version of Debian that the bug is not present is Buster. The last kernel version that the bug is not present is version 5.2.7-1. From version 5.2.9-1 until the last version present in the debian repositories 5.14.6-3 this bug happens. ** Image https://flic.kr/p/2mxozSo ** Tests: The following tests were performed: First the upstream kernel version was compiled equal to the latest kernel version available in the debian 5.14.6 repositories with the Debian kernel .config file. The newly compiled upstream kernel worked without problems. Then I installed all kernel versions from 5.14.6 onwards until I found the latest version where the bug was not present. The version found was 5.2.7-1. -- Package-specific info: ** Version: Linux version 5.2.0-2-amd64 (debian-kernel@lists.debian.org) (gcc version 8.3.0 (Debian 8.3.0-21)) #1 SMP Debian 5.2.9-1 (2019-08-18) ** Command line: BOOT_IMAGE=/@rootfs/boot/vmlinuz-5.2.0-2-amd64 root=UUID=8a146cea-384f-4053-8de9-a36d043df9cf ro rootflags=subvol=@rootfs systemd.log_level=info ** Not tainted ** Kernel log: [ 3330.530537] DMAR: [DMA Read] Request device [01:00.0] fault addr ff4a9000 [fault reason 12] non-zero reserved fields in PTE [ 3330.530550] DMAR: DRHD: handling fault status reg 3 [ 3330.530552] DMAR: [DMA Read] Request device [01:00.0] fault addr ff5e6000 [fault reason 12] non-zero reserved fields in PTE [ 3330.530554] DMAR: DRHD: handling fault status reg 3 [ 3336.005669] dmar_fault: 72574 callbacks suppressed [ 3336.005672] DMAR: DRHD: handling fault status reg 3 [ 3336.005678] DMAR: [DMA Read] Request device [01:00.0] fault addr fd410000 [fault reason 12] non-zero reserved fields in PTE [ 3336.005708] DMAR: DRHD: handling fault status reg 3 [ 3336.005711] DMAR: [DMA Read] Request device [01:00.0] fault addr fd423000 [fault reason 12] non-zero reserved fields in PTE [ 3336.005713] DMAR: DRHD: handling fault status reg 3 [ 3336.005715] DMAR: [DMA Read] Request device [01:00.0] fault addr fd400000 [fault reason 12] non-zero reserved fields in PTE [ 3336.005717] DMAR: DRHD: handling fault status reg 3 [ 3341.011851] dmar_fault: 79314 callbacks suppressed [ 3341.011855] DMAR: DRHD: handling fault status reg 3 [ 3341.011866] DMAR: [DMA Read] Request device [01:00.0] fault addr fcc05000 [fault reason 12] non-zero reserved fields in PTE [ 3341.011908] DMAR: DRHD: handling fault status reg 3 [ 3341.011914] DMAR: [DMA Read] Request device [01:00.0] fault addr fcc25000 [fault reason 12] non-zero reserved fields in PTE [ 3341.011919] DMAR: DRHD: handling fault status reg 3 [ 3341.011924] DMAR: [DMA Read] Request device [01:00.0] fault addr fcc87000 [fault reason 12] non-zero reserved fields in PTE [ 3341.011930] DMAR: DRHD: handling fault status reg 3 [ 3346.015543] dmar_fault: 85740 callbacks suppressed [ 3346.015545] DMAR: DRHD: handling fault status reg 3 [ 3346.015552] DMAR: [DMA Read] Request device [01:00.0] fault addr fd030000 [fault reason 12] non-zero reserved fields in PTE [ 3346.015555] DMAR: DRHD: handling fault status reg 3 [ 3346.015557] DMAR: [DMA Read] Request device [01:00.0] fault addr fd185000 [fault reason 12] non-zero reserved fields in PTE [ 3346.015559] DMAR: DRHD: handling fault status reg 3 [ 3346.015561] DMAR: [DMA Read] Request device [01:00.0] fault addr fd1e9000 [fault reason 12] non-zero reserved fields in PTE [ 3346.015563] DMAR: DRHD: handling fault status reg 3 [ 3351.017922] dmar_fault: 86436 callbacks suppressed [ 3351.017923] DMAR: DRHD: handling fault status reg 3 [ 3351.017928] DMAR: [DMA Read] Request device [01:00.0] fault addr fcdfb000 [fault reason 12] non-zero reserved fields in PTE [ 3351.024807] DMAR: DRHD: handling fault status reg 3 [ 3351.024811] DMAR: [DMA Read] Request device [01:00.0] fault addr ff410000 [fault reason 12] non-zero reserved fields in PTE [ 3351.024813] DMAR: DRHD: handling fault status reg 3 [ 3351.024814] DMAR: [DMA Read] Request device [01:00.0] fault addr ff470000 [fault reason 12] non-zero reserved fields in PTE [ 3351.024816] DMAR: DRHD: handling fault status reg 3 [ 3356.034333] dmar_fault: 78448 callbacks suppressed [ 3356.034335] DMAR: DRHD: handling fault status reg 3 [ 3356.034340] DMAR: [DMA Read] Request device [01:00.0] fault addr ff449000 [fault reason 12] non-zero reserved fields in PTE [ 3356.034349] DMAR: DRHD: handling fault status reg 3 [ 3356.034351] DMAR: [DMA Read] Request device [01:00.0] fault addr ff5db000 [fault reason 12] non-zero reserved fields in PTE [ 3356.034353] DMAR: DRHD: handling fault status reg 3 [ 3356.034355] DMAR: [DMA Read] Request device [01:00.0] fault addr fec7b000 [fault reason 12] non-zero reserved fields in PTE [ 3356.034356] DMAR: DRHD: handling fault status reg 3 [ 3361.509906] dmar_fault: 107518 callbacks suppressed [ 3361.509909] DMAR: DRHD: handling fault status reg 3 [ 3361.509916] DMAR: [DMA Read] Request device [01:00.0] fault addr fd010000 [fault reason 12] non-zero reserved fields in PTE [ 3361.509933] DMAR: DRHD: handling fault status reg 3 [ 3361.509935] DMAR: [DMA Read] Request device [01:00.0] fault addr fd1e6000 [fault reason 12] non-zero reserved fields in PTE [ 3361.509952] DMAR: DRHD: handling fault status reg 3 [ 3361.509957] DMAR: [DMA Read] Request device [01:00.0] fault addr fd020000 [fault reason 12] non-zero reserved fields in PTE [ 3361.509960] DMAR: DRHD: handling fault status reg 3 [ 3366.515151] dmar_fault: 81822 callbacks suppressed [ 3366.515153] DMAR: DRHD: handling fault status reg 3 [ 3366.515162] DMAR: [DMA Read] Request device [01:00.0] fault addr fd010000 [fault reason 12] non-zero reserved fields in PTE [ 3366.515189] DMAR: DRHD: handling fault status reg 3 [ 3366.515192] DMAR: [DMA Read] Request device [01:00.0] fault addr fd1f1000 [fault reason 12] non-zero reserved fields in PTE [ 3366.515219] DMAR: DRHD: handling fault status reg 3 [ 3366.515222] DMAR: [DMA Read] Request device [01:00.0] fault addr fd02b000 [fault reason 12] non-zero reserved fields in PTE [ 3366.515225] DMAR: DRHD: handling fault status reg 3 [ 3371.517923] dmar_fault: 78331 callbacks suppressed [ 3371.517933] DMAR: DRHD: handling fault status reg 3 [ 3371.517939] DMAR: [DMA Read] Request device [01:00.0] fault addr fec49000 [fault reason 12] non-zero reserved fields in PTE [ 3371.517942] DMAR: DRHD: handling fault status reg 3 [ 3371.517944] DMAR: [DMA Read] Request device [01:00.0] fault addr fece4000 [fault reason 12] non-zero reserved fields in PTE [ 3371.517946] DMAR: DRHD: handling fault status reg 3 [ 3371.517948] DMAR: [DMA Read] Request device [01:00.0] fault addr fecd0000 [fault reason 12] non-zero reserved fields in PTE [ 3371.517949] DMAR: DRHD: handling fault status reg 3 [ 3376.522164] dmar_fault: 80554 callbacks suppressed [ 3376.522166] DMAR: DRHD: handling fault status reg 3 [ 3376.522174] DMAR: [DMA Read] Request device [01:00.0] fault addr fcc25000 [fault reason 12] non-zero reserved fields in PTE [ 3376.522178] DMAR: DRHD: handling fault status reg 3 [ 3376.522181] DMAR: [DMA Read] Request device [01:00.0] fault addr fcd3d000 [fault reason 12] non-zero reserved fields in PTE [ 3376.522184] DMAR: DRHD: handling fault status reg 3 [ 3376.522187] DMAR: [DMA Read] Request device [01:00.0] fault addr fcd98000 [fault reason 12] non-zero reserved fields in PTE [ 3376.522190] DMAR: DRHD: handling fault status reg 3 [ 3381.526650] dmar_fault: 80115 callbacks suppressed [ 3381.526651] DMAR: DRHD: handling fault status reg 3 [ 3381.526656] DMAR: [DMA Read] Request device [01:00.0] fault addr ff449000 [fault reason 12] non-zero reserved fields in PTE [ 3381.526658] DMAR: DRHD: handling fault status reg 3 [ 3381.526659] DMAR: [DMA Read] Request device [01:00.0] fault addr ff481000 [fault reason 12] non-zero reserved fields in PTE [ 3381.526661] DMAR: DRHD: handling fault status reg 3 [ 3381.526663] DMAR: [DMA Read] Request device [01:00.0] fault addr ff44f000 [fault reason 12] non-zero reserved fields in PTE [ 3381.526664] DMAR: DRHD: handling fault status reg 3 [ 3387.008820] dmar_fault: 70794 callbacks suppressed [ 3387.008823] DMAR: DRHD: handling fault status reg 3 [ 3387.008838] DMAR: [DMA Read] Request device [01:00.0] fault addr fcc10000 [fault reason 12] non-zero reserved fields in PTE [ 3387.008867] DMAR: DRHD: handling fault status reg 3 [ 3387.008873] DMAR: [DMA Read] Request device [01:00.0] fault addr fcc25000 [fault reason 12] non-zero reserved fields in PTE [ 3387.008879] DMAR: DRHD: handling fault status reg 3 [ 3387.008885] DMAR: [DMA Read] Request device [01:00.0] fault addr fcc33000 [fault reason 12] non-zero reserved fields in PTE [ 3387.008891] DMAR: DRHD: handling fault status reg 3 [ 3392.015298] dmar_fault: 69011 callbacks suppressed [ 3392.015301] DMAR: DRHD: handling fault status reg 3 [ 3392.015308] DMAR: [DMA Read] Request device [01:00.0] fault addr fd005000 [fault reason 12] non-zero reserved fields in PTE [ 3392.015346] DMAR: DRHD: handling fault status reg 3 [ 3392.015348] DMAR: [DMA Read] Request device [01:00.0] fault addr fd025000 [fault reason 12] non-zero reserved fields in PTE [ 3392.015350] DMAR: DRHD: handling fault status reg 3 [ 3392.015351] DMAR: [DMA Read] Request device [01:00.0] fault addr fd010000 [fault reason 12] non-zero reserved fields in PTE [ 3392.015353] DMAR: DRHD: handling fault status reg 3 ** Model information sys_vendor: Apple Inc. product_name: MacBookPro11,5 product_version: 1.0 chassis_vendor: Apple Inc. chassis_version: Mac-06F11F11946D27C5 bios_vendor: Apple Inc. bios_version: 427.140.8.0.0 board_vendor: Apple Inc. board_name: Mac-06F11F11946D27C5 board_version: MacBookPro11,5 ** Loaded modules: udp_diag tcp_diag inet_diag rfcomm cmac intel_rapl algif_hash algif_skcipher af_alg x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel bnep kvm irqbypass crct10dif_pclmul btusb btrtl ghash_clmulni_intel btbcm btintel bluetooth nls_ascii nls_cp437 efi_pstore vfat aesni_intel fat joydev aes_x86_64 snd_hda_codec_cirrus crypto_simd snd_hda_codec_generic cryptd glue_helper ledtrig_audio snd_hda_codec_hdmi intel_cstate brcmfmac applesmc snd_hda_intel intel_uncore drbg input_polldev brcmutil snd_hda_codec intel_rapl_perf ansi_cprng snd_hda_core cfg80211 snd_hwdep iTCO_wdt snd_pcm ecdh_generic ecc iTCO_vendor_support efivars sg watchdog crc16 snd_timer bcm5974 intel_pch_thermal mmc_core mei_me pcspkr snd rfkill mei soundcore sbs acpi_als kfifo_buf pcc_cpufreq sbshc industrialio apple_gmux ac evdev apple_bl msr parport_pc ppdev lp parport fuse configfs efivarfs ip_tables x_tables autofs4 btrfs xor zstd_decompress zstd_compress raid6_pq libcrc32c crc32c_generic amdgpu gpu_sched hid_apple uas usb_storage hid_generic usbhid hid sd_mod radeon i2c_algo_bit ttm drm_kms_helper ahci xhci_pci libahci xhci_hcd libata drm usbcore crc32_pclmul scsi_mod thunderbolt crc32c_intel lpc_ich i2c_i801 mfd_core usb_common video button ** Network interface configuration: *** /etc/network/interfaces: source /etc/network/interfaces.d/* auto lo iface lo inet loopback ** Network status: *** IP interfaces and addresses: 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: wlp4s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000 link/ether ac:bc:32:a0:8a:6d brd ff:ff:ff:ff:ff:ff inet 192.168.15.3/24 brd 192.168.15.255 scope global dynamic noprefixroute wlp4s0 valid_lft 11022sec preferred_lft 11022sec inet6 2804:431:c7ca:85c1:b562:4ed7:16e9:995b/64 scope global dynamic noprefixroute valid_lft 259166sec preferred_lft 172766sec inet6 fe80::83ba:1dec:3004:6b66/64 scope link noprefixroute valid_lft forever preferred_lft forever *** Device statistics: Inter-| Receive | Transmit face |bytes packets errs drop fifo frame compressed multicast|bytes packets errs drop fifo colls carrier compressed lo: 10502 117 0 0 0 0 0 0 10502 117 0 0 0 0 0 0 wlp4s0: 16769791 41534 0 0 0 0 0 1184 13187720 27259 0 0 0 0 0 0 ** PCI devices: 00:00.0 Host bridge [0600]: Intel Corporation Crystal Well DRAM Controller [8086:0d04] (rev 08) DeviceName: SATA Subsystem: Apple Inc. Crystal Well DRAM Controller [106b:0148] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx- Latency: 0 IOMMU group: 0 Capabilities: <access denied> 00:01.0 PCI bridge [0604]: Intel Corporation Crystal Well PCI Express x16 Controller [8086:0d01] (rev 08) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 256 bytes Interrupt: pin A routed to IRQ 26 IOMMU group: 1 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 I/O behind bridge: 00003000-00003fff [size=4K] Memory behind bridge: b0c00000-b0cfffff [size=1M] Prefetchable memory behind bridge: 0000000080000000-000000008fffffff [size=256M] Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:01.1 PCI bridge [0604]: Intel Corporation Crystal Well PCI Express x8 Controller [8086:0d05] (rev 08) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 256 bytes Interrupt: pin A routed to IRQ 27 IOMMU group: 1 Bus: primary=00, secondary=06, subordinate=9c, sec-latency=0 I/O behind bridge: 00005000-00007fff [size=12K] Memory behind bridge: b0e00000-bcefffff [size=193M] Prefetchable memory behind bridge: 00000000bcf00000-00000000c8efffff [size=192M] Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:01.2 PCI bridge [0604]: Intel Corporation Crystal Well PCI Express x4 Controller [8086:0d09] (rev 08) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 256 bytes Interrupt: pin A routed to IRQ 28 IOMMU group: 1 Bus: primary=00, secondary=02, subordinate=02, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: b0b00000-b0bfffff [size=1M] Prefetchable memory behind bridge: [disabled] Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:14.0 USB controller [0c03]: Intel Corporation 8 Series/C220 Series Chipset Family USB xHCI [8086:8c31] (rev 05) (prog-if 30 [XHCI]) Subsystem: Intel Corporation 8 Series/C220 Series Chipset Family USB xHCI [8086:7270] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 55 IOMMU group: 2 Region 0: Memory at b0d00000 (64-bit, non-prefetchable) [size=64K] Capabilities: <access denied> Kernel driver in use: xhci_hcd Kernel modules: xhci_pci 00:16.0 Communication controller [0780]: Intel Corporation 8 Series/C220 Series Chipset Family MEI Controller #1 [8086:8c3a] (rev 04) Subsystem: Intel Corporation 8 Series/C220 Series Chipset Family MEI Controller [8086:7270] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 57 IOMMU group: 3 Region 0: Memory at b0d19100 (64-bit, non-prefetchable) [size=16] Capabilities: <access denied> Kernel driver in use: mei_me Kernel modules: mei_me 00:1b.0 Audio device [0403]: Intel Corporation 8 Series/C220 Series Chipset High Definition Audio Controller [8086:8c20] (rev 05) Subsystem: Intel Corporation 8 Series/C220 Series Chipset High Definition Audio Controller [8086:7270] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 256 bytes Interrupt: pin A routed to IRQ 58 IOMMU group: 4 Region 0: Memory at b0d14000 (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 [0604]: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #1 [8086:8c10] (rev d5) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 256 bytes Interrupt: pin A routed to IRQ 29 IOMMU group: 5 Bus: primary=00, secondary=03, subordinate=03, sec-latency=0 I/O behind bridge: 00002000-00002fff [size=4K] Memory behind bridge: 7fc00000-7fdfffff [size=2M] Prefetchable memory behind bridge: 000000007fe00000-000000007fffffff [size=2M] Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:1c.2 PCI bridge [0604]: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #3 [8086:8c14] (rev d5) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 256 bytes Interrupt: pin C routed to IRQ 30 IOMMU group: 6 Bus: primary=00, secondary=04, subordinate=04, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: b0400000-b08fffff [size=5M] Prefetchable memory behind bridge: [disabled] Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:1c.3 PCI bridge [0604]: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #4 [8086:8c16] (rev d5) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 256 bytes Interrupt: pin D routed to IRQ 31 IOMMU group: 7 Bus: primary=00, secondary=05, subordinate=05, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: b0900000-b0afffff [size=2M] Prefetchable memory behind bridge: 0000000090000000-000000009fffffff [size=256M] Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:1f.0 ISA bridge [0601]: Intel Corporation HM87 Express LPC Controller [8086:8c4b] (rev 05) Subsystem: Intel Corporation HM87 Express LPC Controller [8086:7270] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 IOMMU group: 8 Capabilities: <access denied> Kernel driver in use: lpc_ich Kernel modules: lpc_ich 00:1f.3 SMBus [0c05]: Intel Corporation 8 Series/C220 Series Chipset Family SMBus Controller [8086:8c22] (rev 05) Subsystem: Intel Corporation 8 Series/C220 Series Chipset Family SMBus Controller [8086:7270] Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin C routed to IRQ 18 IOMMU group: 8 Region 0: Memory at b0d19000 (64-bit, non-prefetchable) [size=256] Region 4: I/O ports at efa0 [size=32] Kernel driver in use: i801_smbus Kernel modules: i2c_i801 00:1f.6 Signal processing controller [1180]: Intel Corporation 8 Series Chipset Family Thermal Management Controller [8086:8c24] (rev 05) Subsystem: Intel Corporation 8 Series Chipset Family Thermal Management Controller [8086:7270] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin C routed to IRQ 18 IOMMU group: 8 Region 0: Memory at b0d18000 (64-bit, non-prefetchable) [size=4K] Capabilities: <access denied> Kernel driver in use: intel_pch_thermal Kernel modules: intel_pch_thermal 01:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Venus XT [Radeon HD 8870M / R9 M270X/M370X] [1002:6821] (rev 83) (prog-if 00 [VGA controller]) Subsystem: Apple Inc. Radeon R9 M370X Mac Edition [106b:0149] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 256 bytes Interrupt: pin A routed to IRQ 56 IOMMU group: 1 Region 0: Memory at 80000000 (64-bit, prefetchable) [size=256M] Region 2: Memory at b0c00000 (64-bit, non-prefetchable) [size=256K] Region 4: I/O ports at 3000 [size=256] Expansion ROM at b0c40000 [disabled] [size=128K] Capabilities: <access denied> Kernel driver in use: radeon Kernel modules: radeon, amdgpu 01:00.1 Audio device [0403]: Advanced Micro Devices, Inc. [AMD/ATI] Oland/Hainan/Cape Verde/Pitcairn HDMI Audio [Radeon HD 7000 Series] [1002:aab0] Subsystem: Apple Inc. Oland/Hainan/Cape Verde/Pitcairn HDMI Audio [Radeon HD 7000 Series] [106b:0149] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 256 bytes Interrupt: pin B routed to IRQ 59 IOMMU group: 1 Region 0: Memory at b0c60000 (64-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel 02:00.0 SATA controller [0106]: Samsung Electronics Co Ltd Device [144d:a801] (rev 01) (prog-if 01 [AHCI 1.0]) Subsystem: Samsung Electronics Co Ltd Device [144d:a801] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 256 bytes Interrupt: pin A routed to IRQ 54 IOMMU group: 1 Region 5: Memory at b0b00000 (32-bit, non-prefetchable) [size=8K] Capabilities: <access denied> Kernel driver in use: ahci Kernel modules: ahci 04:00.0 Network controller [0280]: Broadcom Inc. and subsidiaries BCM43602 802.11ac Wireless LAN SoC [14e4:43ba] (rev 01) Subsystem: Apple Inc. BCM43602 802.11ac Wireless LAN SoC [106b:0152] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 256 bytes Interrupt: pin A routed to IRQ 60 IOMMU group: 9 Region 0: Memory at b0800000 (64-bit, non-prefetchable) [size=32K] Region 2: Memory at b0400000 (64-bit, non-prefetchable) [size=4M] Capabilities: <access denied> Kernel driver in use: brcmfmac Kernel modules: brcmfmac 05:00.0 Multimedia controller [0480]: Broadcom Inc. and subsidiaries 720p FaceTime HD Camera [14e4:1570] Subsystem: Broadcom Inc. and subsidiaries 720p FaceTime HD Camera [14e4:1570] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 256 bytes Interrupt: pin A routed to IRQ 0 IOMMU group: 10 Region 0: Memory at b0a00000 (64-bit, non-prefetchable) [size=64K] Region 2: Memory at 90000000 (64-bit, prefetchable) [size=256M] Region 4: Memory at b0900000 (64-bit, non-prefetchable) [size=1M] Capabilities: <access denied> 06:00.0 PCI bridge [0604]: Intel Corporation DSL5520 Thunderbolt 2 Bridge [Falcon Ridge 4C 2013] [8086:156d] (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 256 bytes Interrupt: pin A routed to IRQ 32 IOMMU group: 1 Bus: primary=06, secondary=07, subordinate=6c, sec-latency=0 I/O behind bridge: 00005000-00006fff [size=8K] Memory behind bridge: b0e00000-b8efffff [size=129M] Prefetchable memory behind bridge: 00000000bcf00000-00000000c4efffff [size=128M] Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 07:00.0 PCI bridge [0604]: Intel Corporation DSL5520 Thunderbolt 2 Bridge [Falcon Ridge 4C 2013] [8086:156d] (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 256 bytes Interrupt: pin A routed to IRQ 33 IOMMU group: 1 Bus: primary=07, secondary=08, subordinate=08, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: b0e00000-b0efffff [size=1M] Prefetchable memory behind bridge: [disabled] Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 07:03.0 PCI bridge [0604]: Intel Corporation DSL5520 Thunderbolt 2 Bridge [Falcon Ridge 4C 2013] [8086:156d] (prog-if 00 [Normal decode]) Physical Slot: 2 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 256 bytes Interrupt: pin A routed to IRQ 34 IOMMU group: 1 Bus: primary=07, secondary=09, subordinate=39, sec-latency=0 I/O behind bridge: 00005000-00005fff [size=4K] Memory behind bridge: b0f00000-b4efffff [size=64M] Prefetchable memory behind bridge: 00000000bcf00000-00000000c0efffff [size=64M] Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 07:04.0 PCI bridge [0604]: Intel Corporation DSL5520 Thunderbolt 2 Bridge [Falcon Ridge 4C 2013] [8086:156d] (prog-if 00 [Normal decode]) Physical Slot: 3 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 256 bytes Interrupt: pin A routed to IRQ 35 IOMMU group: 1 Bus: primary=07, secondary=3a, subordinate=3a, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: [disabled] Prefetchable memory behind bridge: [disabled] Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 07:05.0 PCI bridge [0604]: Intel Corporation DSL5520 Thunderbolt 2 Bridge [Falcon Ridge 4C 2013] [8086:156d] (prog-if 00 [Normal decode]) Physical Slot: 4 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 256 bytes Interrupt: pin A routed to IRQ 36 IOMMU group: 1 Bus: primary=07, secondary=3b, subordinate=6b, sec-latency=0 I/O behind bridge: 00006000-00006fff [size=4K] Memory behind bridge: b4f00000-b8efffff [size=64M] Prefetchable memory behind bridge: 00000000c0f00000-00000000c4efffff [size=64M] Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 07:06.0 PCI bridge [0604]: Intel Corporation DSL5520 Thunderbolt 2 Bridge [Falcon Ridge 4C 2013] [8086:156d] (prog-if 00 [Normal decode]) Physical Slot: 5 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 256 bytes Interrupt: pin A routed to IRQ 37 IOMMU group: 1 Bus: primary=07, secondary=6c, subordinate=6c, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: [disabled] Prefetchable memory behind bridge: [disabled] Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 08:00.0 System peripheral [0880]: Intel Corporation DSL5520 Thunderbolt 2 NHI [Falcon Ridge 4C 2013] [8086:156c] Physical Slot: 0-1 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 256 bytes Interrupt: pin A routed to IRQ 17 IOMMU group: 1 Region 0: Memory at b0e00000 (32-bit, non-prefetchable) [size=256K] Region 1: Memory at b0e40000 (32-bit, non-prefetchable) [size=4K] Capabilities: <access denied> Kernel driver in use: thunderbolt Kernel modules: thunderbolt ** USB devices: Bus 002 Device 002: ID 05ac:8406 Apple, Inc. Internal Memory Card Reader Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 002: ID 05ac:8290 Apple, Inc. Bluetooth Host Controller Bus 001 Device 003: ID 05ac:0274 Apple, Inc. Apple Internal Keyboard / Trackpad Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub -- System Information: Debian Release: bookworm/sid APT prefers unstable APT policy: (500, 'unstable') Architecture: amd64 (x86_64) Kernel: Linux 5.2.0-2-amd64 (SMP w/8 CPU threads) Locale: LANG=pt_BR.UTF-8, LC_CTYPE=pt_BR.UTF-8 (charmap=UTF-8), LANGUAGE=pt_BR:pt:en Shell: /bin/sh linked to /usr/bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages linux-image-5.2.0-2-amd64 depends on: ii initramfs-tools [linux-initramfs-tool] 0.140 ii kmod 29-1 ii linux-base 4.6 Versions of packages linux-image-5.2.0-2-amd64 recommends: ii apparmor 3.0.3-2 ii firmware-linux-free 20200122-1 Versions of packages linux-image-5.2.0-2-amd64 suggests: pn debian-kernel-handbook <none> ii grub-efi-amd64 2.04-20 pn linux-doc-5.2 <none> Versions of packages linux-image-5.2.0-2-amd64 is related to: ii firmware-amd-graphics 20210818-1 pn firmware-atheros <none> pn firmware-bnx2 <none> pn firmware-bnx2x <none> ii firmware-brcm80211 20210818-1 pn firmware-cavium <none> pn firmware-intel-sound <none> pn firmware-intelwimax <none> pn firmware-ipw2x00 <none> pn firmware-ivtv <none> pn firmware-iwlwifi <none> pn firmware-libertas <none> ii firmware-linux-nonfree 20210818-1 ii firmware-misc-nonfree 20210818-1 pn firmware-myricom <none> pn firmware-netxen <none> pn firmware-qlogic <none> pn firmware-realtek <none> pn firmware-samsung <none> pn firmware-siano <none> pn firmware-ti-connectivity <none> pn xen-hypervisor <none> -- no debconf information
