** Changed in: linux (Ubuntu) Importance: Undecided => High -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1547934
Title: Multiple Issues with Ubuntu 16.04 on Lenovo Y700-17ISK notebook Status in linux package in Ubuntu: Confirmed Bug description: Hello, here is a list of problems I've noticed after installing the testing version of the upcoming Ubuntu 16.04 on my new Lenovo Y700-17ISK notebook: 1) Wireless/WiFi connection doesn't work (Wireless is disabled by hardware switch, so I can't enable my wifi connection) 2) Notebook subwoofer doesn't work 3) DMESG output: [ 0.303800] platform MSFT0101:00: failed to claim resource 1 [ 0.303803] acpi MSFT0101:00: platform device creation failed: -16 4) DMESG output: [ 1.008640] mmc0: Unknown controller version (3). You may experience problems. 5) DMESG output: [ 1.917551] iwlwifi 0000:08:00.0: Direct firmware load for iwlwifi-8000C-19.ucode failed with error -2 [ 1.917562] iwlwifi 0000:08:00.0: Direct firmware load for iwlwifi-8000C-18.ucode failed with error -2 [ 1.917569] iwlwifi 0000:08:00.0: Direct firmware load for iwlwifi-8000C-17.ucode failed with error -2 [ 1.918204] iwlwifi 0000:08:00.0: Unsupported splx structure 6) DMESG output: [ 3.878249] Bluetooth: hci0: Setting Intel event mask failed (-16) 7) DMESG output: [ 0.000033] ACPI: Core revision 20150930 [ 0.026490] ACPI Error: [\_SB_.PCI0.XHC_.RHUB.HS11] Namespace lookup failure, AE_NOT_FOUND (20150930/dswload-210) [ 0.026495] ACPI Exception: AE_NOT_FOUND, During name lookup/catalog (20150930/psobject-227) [ 0.026533] ACPI Exception: AE_NOT_FOUND, (SSDT:CB-01 ) while loading table (20150930/tbxfload-193) [ 0.031959] ACPI Error: 1 table load failures, 9 successful (20150930/tbxfload-214) 8) DMESG output: [ 0.843979] [Firmware Bug]: No valid trip found [ 0.844491] [Firmware Bug]: No valid trip found 9) DMESG output: [ 0.239800] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug 10) DMESG output: [ 0.210582] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored 11) DMESG output: [ 1.082502] [Firmware Bug]: ACPI(PEGP) defines _DOD but not _DOS 12) DMESG output: [ 0.000000] Linux version 4.4.0-6-generic (buildd@lgw01-21) (gcc version 5.3.1 20160211 (Ubuntu 5.3.1-8ubuntu3) ) #21-Ubuntu SMP Tue Feb 16 20:32:27 UTC 2016 (Ubuntu 4.4.0-6.21-generic 4.4.1) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.4.0-6-generic.efi.signed root=UUID=64e94552-5d3c-4123-b492-a473889ee0f1 ro quiet splash vt.handoff=7 [ 0.000000] efi: EFI v2.40 by LENOVO [ 0.000000] efi: SMBIOS=0x75802000 ESRT=0x75800e18 ACPI 2.0=0x77ffd014 [ 0.000000] esrt: Reserving ESRT space from 0x0000000075800e18 to 0x0000000075800e50. [ 0.000000] SMBIOS 2.8 present. [ 0.000000] DMI: LENOVO 80Q0/Allsparks 7A, BIOS CDCN26WW 10/12/2015 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x482800 max_arch_pfn = 0x400000000 [ 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-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0000000000 mask 7800000000 write-back [ 0.000000] 1 base 0077FFF000 mask 7FFFFFF000 uncachable [ 0.000000] 2 base 0078000000 mask 7FF8000000 uncachable [ 0.000000] 3 base 0080000000 mask 7F80000000 uncachable [ 0.000000] 4 disabled [ 0.000000] 5 disabled [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] 8 disabled [ 0.000000] 9 disabled [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] original variable MTRRs [ 0.000000] reg 0, base: 0GB, range: 32GB, type WB [ 0.000000] reg 1, base: 1966076KB, range: 4KB, type UC [ 0.000000] reg 2, base: 1920MB, range: 128MB, type UC [ 0.000000] reg 3, base: 2GB, range: 2GB, type UC [ 0.000000] total RAM covered: 30591M [ 0.000000] gran_size: 64K chunk_size: 64K num_reg: 10 lose cover RAM: 29361148K [ 0.000000] gran_size: 64K chunk_size: 128K num_reg: 8 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 256K num_reg: 8 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 512K num_reg: 8 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 1M num_reg: 8 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 2M num_reg: 8 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 4M num_reg: 8 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 8M num_reg: 8 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 16M num_reg: 8 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 32M num_reg: 8 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 64M num_reg: 8 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 128M num_reg: 8 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 256M num_reg: 6 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 512M num_reg: 6 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 1G num_reg: 6 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 2G num_reg: 6 lose cover RAM: 60K [ 0.000000] gran_size: 128K chunk_size: 128K num_reg: 10 lose cover RAM: 29361148K [ 0.000000] gran_size: 128K chunk_size: 256K num_reg: 8 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 512K num_reg: 8 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 1M num_reg: 8 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 2M num_reg: 8 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 4M num_reg: 8 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 8M num_reg: 8 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 16M num_reg: 8 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 32M num_reg: 8 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 64M num_reg: 8 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 128M num_reg: 8 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 256M num_reg: 6 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 512M num_reg: 6 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 1G num_reg: 6 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 2G num_reg: 6 lose cover RAM: 124K [ 0.000000] gran_size: 256K chunk_size: 256K num_reg: 10 lose cover RAM: 29361148K [ 0.000000] gran_size: 256K chunk_size: 512K num_reg: 8 lose cover RAM: 252K [ 0.000000] gran_size: 256K chunk_size: 1M num_reg: 8 lose cover RAM: 252K [ 0.000000] gran_size: 256K chunk_size: 2M num_reg: 8 lose cover RAM: 252K [ 0.000000] gran_size: 256K chunk_size: 4M num_reg: 8 lose cover RAM: 252K [ 0.000000] gran_size: 256K chunk_size: 8M num_reg: 8 lose cover RAM: 252K [ 0.000000] gran_size: 256K chunk_size: 16M num_reg: 8 lose cover RAM: 252K [ 0.000000] gran_size: 256K chunk_size: 32M num_reg: 8 lose cover RAM: 252K [ 0.000000] gran_size: 256K chunk_size: 64M num_reg: 8 lose cover RAM: 252K [ 0.000000] gran_size: 256K chunk_size: 128M num_reg: 8 lose cover RAM: 252K [ 0.000000] gran_size: 256K chunk_size: 256M num_reg: 6 lose cover RAM: 252K [ 0.000000] gran_size: 256K chunk_size: 512M num_reg: 6 lose cover RAM: 252K [ 0.000000] gran_size: 256K chunk_size: 1G num_reg: 6 lose cover RAM: 252K [ 0.000000] gran_size: 256K chunk_size: 2G num_reg: 6 lose cover RAM: 252K [ 0.000000] gran_size: 512K chunk_size: 512K num_reg: 10 lose cover RAM: 29361148K [ 0.000000] gran_size: 512K chunk_size: 1M num_reg: 8 lose cover RAM: 508K [ 0.000000] gran_size: 512K chunk_size: 2M num_reg: 8 lose cover RAM: 508K [ 0.000000] gran_size: 512K chunk_size: 4M num_reg: 8 lose cover RAM: 508K [ 0.000000] gran_size: 512K chunk_size: 8M num_reg: 8 lose cover RAM: 508K [ 0.000000] gran_size: 512K chunk_size: 16M num_reg: 8 lose cover RAM: 508K [ 0.000000] gran_size: 512K chunk_size: 32M num_reg: 8 lose cover RAM: 508K [ 0.000000] gran_size: 512K chunk_size: 64M num_reg: 8 lose cover RAM: 508K [ 0.000000] gran_size: 512K chunk_size: 128M num_reg: 8 lose cover RAM: 508K [ 0.000000] gran_size: 512K chunk_size: 256M num_reg: 6 lose cover RAM: 508K [ 0.000000] gran_size: 512K chunk_size: 512M num_reg: 6 lose cover RAM: 508K [ 0.000000] gran_size: 512K chunk_size: 1G num_reg: 6 lose cover RAM: 508K [ 0.000000] gran_size: 512K chunk_size: 2G num_reg: 6 lose cover RAM: 508K [ 0.000000] gran_size: 1M chunk_size: 1M num_reg: 10 lose cover RAM: 29361148K [ 0.000000] gran_size: 1M chunk_size: 2M num_reg: 8 lose cover RAM: 1020K [ 0.000000] gran_size: 1M chunk_size: 4M num_reg: 8 lose cover RAM: 1020K [ 0.000000] gran_size: 1M chunk_size: 8M num_reg: 8 lose cover RAM: 1020K [ 0.000000] gran_size: 1M chunk_size: 16M num_reg: 8 lose cover RAM: 1020K [ 0.000000] gran_size: 1M chunk_size: 32M num_reg: 8 lose cover RAM: 1020K [ 0.000000] gran_size: 1M chunk_size: 64M num_reg: 8 lose cover RAM: 1020K [ 0.000000] gran_size: 1M chunk_size: 128M num_reg: 8 lose cover RAM: 1020K [ 0.000000] gran_size: 1M chunk_size: 256M num_reg: 6 lose cover RAM: 1020K [ 0.000000] gran_size: 1M chunk_size: 512M num_reg: 6 lose cover RAM: 1020K [ 0.000000] gran_size: 1M chunk_size: 1G num_reg: 6 lose cover RAM: 1020K [ 0.000000] gran_size: 1M chunk_size: 2G num_reg: 6 lose cover RAM: 1020K [ 0.000000] gran_size: 2M chunk_size: 2M num_reg: 10 lose cover RAM: 25167868K [ 0.000000] gran_size: 2M chunk_size: 4M num_reg: 8 lose cover RAM: 2044K [ 0.000000] gran_size: 2M chunk_size: 8M num_reg: 8 lose cover RAM: 2044K [ 0.000000] gran_size: 2M chunk_size: 16M num_reg: 8 lose cover RAM: 2044K [ 0.000000] gran_size: 2M chunk_size: 32M num_reg: 8 lose cover RAM: 2044K [ 0.000000] gran_size: 2M chunk_size: 64M num_reg: 8 lose cover RAM: 2044K [ 0.000000] gran_size: 2M chunk_size: 128M num_reg: 8 lose cover RAM: 2044K [ 0.000000] gran_size: 2M chunk_size: 256M num_reg: 6 lose cover RAM: 2044K [ 0.000000] gran_size: 2M chunk_size: 512M num_reg: 6 lose cover RAM: 2044K [ 0.000000] gran_size: 2M chunk_size: 1G num_reg: 6 lose cover RAM: 2044K [ 0.000000] gran_size: 2M chunk_size: 2G num_reg: 6 lose cover RAM: 2044K [ 0.000000] gran_size: 4M chunk_size: 4M num_reg: 10 lose cover RAM: 16781308K [ 0.000000] gran_size: 4M chunk_size: 8M num_reg: 8 lose cover RAM: 4092K [ 0.000000] gran_size: 4M chunk_size: 16M num_reg: 8 lose cover RAM: 4092K [ 0.000000] gran_size: 4M chunk_size: 32M num_reg: 8 lose cover RAM: 4092K [ 0.000000] gran_size: 4M chunk_size: 64M num_reg: 8 lose cover RAM: 4092K [ 0.000000] gran_size: 4M chunk_size: 128M num_reg: 8 lose cover RAM: 4092K [ 0.000000] gran_size: 4M chunk_size: 256M num_reg: 6 lose cover RAM: 4092K [ 0.000000] gran_size: 4M chunk_size: 512M num_reg: 6 lose cover RAM: 4092K [ 0.000000] gran_size: 4M chunk_size: 1G num_reg: 6 lose cover RAM: 4092K [ 0.000000] gran_size: 4M chunk_size: 2G num_reg: 6 lose cover RAM: 4092K [ 0.000000] gran_size: 8M chunk_size: 8M num_reg: 10 lose cover RAM: 8188K [ 0.000000] gran_size: 8M chunk_size: 16M num_reg: 8 lose cover RAM: 8188K [ 0.000000] gran_size: 8M chunk_size: 32M num_reg: 8 lose cover RAM: 8188K [ 0.000000] gran_size: 8M chunk_size: 64M num_reg: 8 lose cover RAM: 8188K [ 0.000000] gran_size: 8M chunk_size: 128M num_reg: 8 lose cover RAM: 8188K [ 0.000000] gran_size: 8M chunk_size: 256M num_reg: 6 lose cover RAM: 8188K [ 0.000000] gran_size: 8M chunk_size: 512M num_reg: 6 lose cover RAM: 8188K [ 0.000000] gran_size: 8M chunk_size: 1G num_reg: 6 lose cover RAM: 8188K [ 0.000000] gran_size: 8M chunk_size: 2G num_reg: 6 lose cover RAM: 8188K [ 0.000000] gran_size: 16M chunk_size: 16M num_reg: 9 lose cover RAM: 16380K [ 0.000000] gran_size: 16M chunk_size: 32M num_reg: 8 lose cover RAM: 16380K [ 0.000000] gran_size: 16M chunk_size: 64M num_reg: 8 lose cover RAM: 16380K [ 0.000000] gran_size: 16M chunk_size: 128M num_reg: 8 lose cover RAM: 16380K [ 0.000000] gran_size: 16M chunk_size: 256M num_reg: 6 lose cover RAM: 16380K [ 0.000000] gran_size: 16M chunk_size: 512M num_reg: 6 lose cover RAM: 16380K [ 0.000000] gran_size: 16M chunk_size: 1G num_reg: 6 lose cover RAM: 16380K [ 0.000000] gran_size: 16M chunk_size: 2G num_reg: 6 lose cover RAM: 16380K [ 0.000000] gran_size: 32M chunk_size: 32M num_reg: 8 lose cover RAM: 32764K [ 0.000000] gran_size: 32M chunk_size: 64M num_reg: 8 lose cover RAM: 32764K [ 0.000000] gran_size: 32M chunk_size: 128M num_reg: 8 lose cover RAM: 32764K [ 0.000000] gran_size: 32M chunk_size: 256M num_reg: 6 lose cover RAM: 32764K [ 0.000000] gran_size: 32M chunk_size: 512M num_reg: 6 lose cover RAM: 32764K [ 0.000000] gran_size: 32M chunk_size: 1G num_reg: 6 lose cover RAM: 32764K [ 0.000000] gran_size: 32M chunk_size: 2G num_reg: 6 lose cover RAM: 32764K [ 0.000000] gran_size: 64M chunk_size: 64M num_reg: 7 lose cover RAM: 65532K [ 0.000000] gran_size: 64M chunk_size: 128M num_reg: 8 lose cover RAM: 65532K [ 0.000000] gran_size: 64M chunk_size: 256M num_reg: 6 lose cover RAM: 65532K [ 0.000000] gran_size: 64M chunk_size: 512M num_reg: 6 lose cover RAM: 65532K [ 0.000000] gran_size: 64M chunk_size: 1G num_reg: 6 lose cover RAM: 65532K [ 0.000000] gran_size: 64M chunk_size: 2G num_reg: 6 lose cover RAM: 65532K [ 0.000000] gran_size: 128M chunk_size: 128M num_reg: 6 lose cover RAM: 131068K [ 0.000000] gran_size: 128M chunk_size: 256M num_reg: 6 lose cover RAM: 131068K [ 0.000000] gran_size: 128M chunk_size: 512M num_reg: 5 lose cover RAM: 131068K [ 0.000000] gran_size: 128M chunk_size: 1G num_reg: 5 lose cover RAM: 131068K [ 0.000000] gran_size: 128M chunk_size: 2G num_reg: 5 lose cover RAM: 131068K [ 0.000000] gran_size: 256M chunk_size: 256M num_reg: 6 lose cover RAM: 131068K [ 0.000000] gran_size: 256M chunk_size: 512M num_reg: 5 lose cover RAM: 131068K [ 0.000000] gran_size: 256M chunk_size: 1G num_reg: 5 lose cover RAM: 131068K [ 0.000000] gran_size: 256M chunk_size: 2G num_reg: 5 lose cover RAM: 131068K [ 0.000000] gran_size: 512M chunk_size: 512M num_reg: 5 lose cover RAM: 393212K [ 0.000000] gran_size: 512M chunk_size: 1G num_reg: 5 lose cover RAM: 393212K [ 0.000000] gran_size: 512M chunk_size: 2G num_reg: 5 lose cover RAM: 393212K [ 0.000000] gran_size: 1G chunk_size: 1G num_reg: 4 lose cover RAM: 917500K [ 0.000000] gran_size: 1G chunk_size: 2G num_reg: 4 lose cover RAM: 917500K [ 0.000000] gran_size: 2G chunk_size: 2G num_reg: 3 lose cover RAM: 1966076K [ 0.000000] mtrr_cleanup: can not find optimal value [ 0.000000] please specify mtrr_gran_size/mtrr_chunk_size ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-6-generic 4.4.0-6.21 ProcVersionSignature: Ubuntu 4.4.0-6.21-generic 4.4.1 Uname: Linux 4.4.0-6-generic x86_64 ApportVersion: 2.20-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: aljosa 1755 F.... pulseaudio CurrentDesktop: Unity Date: Sat Feb 20 19:23:55 2016 HibernationDevice: RESUME=UUID=e59cf56b-b622-45b7-88c3-c88a1c978887 InstallationDate: Installed on 2016-02-20 (0 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160218) MachineType: LENOVO 80Q0 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-6-generic.efi.signed root=UUID=64e94552-5d3c-4123-b492-a473889ee0f1 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-6-generic N/A linux-backports-modules-4.4.0-6-generic N/A linux-firmware 1.156 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/12/2015 dmi.bios.vendor: LENOVO dmi.bios.version: CDCN26WW dmi.board.asset.tag: NO Asset Tag dmi.board.name: Allsparks 7A dmi.board.vendor: LENOVO dmi.board.version: NO DPK dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo ideapad Y700-17ISK dmi.modalias: dmi:bvnLENOVO:bvrCDCN26WW:bd10/12/2015:svnLENOVO:pn80Q0:pvrLenovoideapadY700-17ISK:rvnLENOVO:rnAllsparks7A:rvrNODPK:cvnLENOVO:ct10:cvrLenovoideapadY700-17ISK: dmi.product.name: 80Q0 dmi.product.version: Lenovo ideapad Y700-17ISK dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1547934/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
