Reverting that commit will address the firmware loading issue for both kbl and bxt. Although as far as I understand, Intel had cancelled Broxton, and there are no chips based on it in the market, so it's basically Kaby Lake users that are affected.
-- 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/1728238 Title: update-initramfs not adding i915 GuC firmware for Kaby Lake, firmware fails to load Status in initramfs-tools: New Status in linux package in Ubuntu: Confirmed Bug description: The i915 Kabylake GuC firmware is failing to load on boot, and generating dmesg errors. The Kabylake HuC firmware succeeds. All files exist. I've also verified the Kabylake GuC firmware matches the correct file size and md5 listed on 01.org. I then ran update-initramfs verbosely, and see that only /lib/firmware/i915/skl_guc_ver6_1.bin is being added. /lib/firmware/i915/bxt_guc_ver8_7.bin and /lib/firmware/i915/kbl_guc_ver9_14.bin seem to be ignored. I'm running a Dell XPS 13 9360 w/ Kabylake on Ubuntu 17.10 and initramfs-tools 0.125ubuntu12. Perhaps Broxton systems might have the same issue? Output and logs: ----------------- ls -al /lib/firmware/i915/kbl_* -rw-r--r-- 1 root root 8616 Aug 17 11:08 /lib/firmware/i915/kbl_dmc_ver1_01.bin lrwxrwxrwx 1 root root 19 Aug 17 11:08 /lib/firmware/i915/kbl_dmc_ver1.bin -> kbl_dmc_ver1_01.bin -rw-r--r-- 1 root root 142656 Oct 20 21:12 /lib/firmware/i915/kbl_guc_ver9_14.bin -rw-r--r-- 1 root root 218688 Aug 17 11:09 /lib/firmware/i915/kbl_huc_ver02_00_1810.bin sudo cat /sys/kernel/debug/dri/0/i915_guc_load_status GuC firmware status: path: i915/kbl_guc_ver9_14.bin fetch: FAIL load: NONE version wanted: 9.14 version found: 0.0 header: offset is 0; size = 0 uCode: offset is 0; size = 0 RSA: offset is 0; size = 0 GuC status 0x00000001: Bootrom status = 0x0 uKernel status = 0x0 MIA Core status = 0x0 Scratch registers: 0: 0x0 1: 0x0 2: 0x0 3: 0x0 4: 0x0 5: 0x0 6: 0x0 7: 0x0 8: 0x0 9: 0x0 10: 0x0 11: 0x0 12: 0x0 13: 0x0 14: 0x0 15: 0x0 sudo cat /sys/kernel/debug/dri/0/i915_huc_load_status HuC firmware status: path: i915/kbl_huc_ver02_00_1810.bin fetch: SUCCESS load: SUCCESS version wanted: 2.0 version found: 2.0 header: offset is 0; size = 128 uCode: offset is 128; size = 218304 RSA: offset is 218432; size = 256 HuC status 0x00006000: dmesg [ 1.052879] hidraw: raw HID events driver (C) Jiri Kosina [ 1.056426] wmi_bus wmi_bus-PNP0C14:01: WQBC data block query control method not found [ 1.080320] rtsx_pci 0000:3b:00.0: enabling device (0000 -> 0002) [ 1.082308] nvme nvme0: pci function 0000:3c:00.0 [ 1.095073] Setting dangerous option enable_guc_loading - tainting kernel [ 1.095075] Setting dangerous option enable_guc_submission - tainting kernel [ 1.097867] [drm] Memory usable by graphics device = 4078M [ 1.097869] checking generic (90000000 1fb0000) vs hw (90000000 10000000) [ 1.097869] fb: switching to inteldrmfb from EFI VGA [ 1.097899] Console: switching to colour dummy device 80x25 [ 1.098049] [drm] Replacing VGA console driver [ 1.104157] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 1.104157] [drm] Driver supports precise vblank timestamp query. [ 1.112506] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_01.bin (v1.1) [ 1.113055] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1.284194] usb 1-1: new low-speed USB device number 2 using xhci_hcd [ 1.298572] nvme0n1: p1 p2 [ 1.433241] usb 1-1: New USB device found, idVendor=0d62, idProduct=001c [ 1.433242] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 1.433243] usb 1-1: Product: USB+PS2 Keyboard [ 1.433244] usb 1-1: Manufacturer: Generic [ 1.446460] usbcore: registered new interface driver usbhid [ 1.446461] usbhid: USB HID core driver [ 1.448067] input: Generic USB+PS2 Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:0D62:001C.0001/input/input7 [ 1.508451] hid-generic 0003:0D62:001C.0001: input,hidraw0: USB HID v1.10 Keyboard [Generic USB+PS2 Keyboard] on usb-0000:00:14.0-1/input0 [ 1.508541] input: Generic USB+PS2 Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.1/0003:0D62:001C.0002/input/input8 [ 1.552213] usb 1-2: new full-speed USB device number 3 using xhci_hcd [ 1.568448] hid-generic 0003:0D62:001C.0002: input,hidraw1: USB HID v1.10 Device [Generic USB+PS2 Keyboard] on usb-0000:00:14.0-1/input1 [ 1.695655] usb 1-2: New USB device found, idVendor=046d, idProduct=c52b [ 1.695656] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 1.695657] usb 1-2: Product: USB Receiver [ 1.695658] usb 1-2: Manufacturer: Logitech [ 1.702641] logitech-djreceiver 0003:046D:C52B.0005: hiddev0,hidraw2: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:14.0-2/input2 [ 1.820317] usb 1-3: new full-speed USB device number 4 using xhci_hcd [ 1.835948] input: Logitech M510 as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.2/0003:046D:C52B.0005/0003:046D:4051.0006/input/input9 [ 1.836129] logitech-hidpp-device 0003:046D:4051.0006: input,hidraw3: USB HID v1.11 Mouse [Logitech M510] on usb-0000:00:14.0-2:1 [ 1.838085] input: Logitech K750 as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.2/0003:046D:C52B.0005/0003:046D:4002.0007/input/input10 [ 1.838283] logitech-hidpp-device 0003:046D:4002.0007: input,hidraw4: USB HID v1.11 Keyboard [Logitech K750] on usb-0000:00:14.0-2:2 [ 1.896270] psmouse serio1: synaptics: queried max coordinates: x [..5666], y [..4734] [ 1.927267] psmouse serio1: synaptics: queried min coordinates: x [1276..], y [1118..] [ 1.927271] psmouse serio1: synaptics: Your touchpad (PNP: DLL075b PNP0f13) says it can support a different bus. If i2c-hid and hid-rmi are not used, you might want to try setting psmouse.synaptics_intertouch to 1 and report this to linux-in...@vger.kernel.org. [ 1.938732] i915 0000:00:02.0: Direct firmware load for i915/kbl_guc_ver9_14.bin failed with error -2 [ 1.938733] [drm] Failed to fetch valid uC firmware from i915/kbl_guc_ver9_14.bin (error -2) [ 1.944000] [drm:intel_uc_init_hw [i915]] *ERROR* GuC init failed [ 1.944027] [drm] Falling back from GuC submission to execlist mode [ 1.944027] [drm] GuC firmware loading disabled [ 1.944746] [drm] Initialized i915 1.6.0 20170619 for 0000:00:02.0 on minor 0 [ 1.948280] clocksource: Switched to clocksource tsc [ 1.955378] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 1.956112] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input11 [ 1.961603] usb 1-3: New USB device found, idVendor=0cf3, idProduct=e301 [ 1.961604] usb 1-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0 sudo update-initramfs -u -v -k all Adding firmware /lib/firmware/nvidia/gp10b/gr/gpccs_data.bin Adding firmware /lib/firmware/nvidia/gp10b/gr/gpccs_inst.bin Adding firmware /lib/firmware/nvidia/gp10b/gr/gpccs_bl.bin Adding firmware /lib/firmware/nvidia/gp10b/gr/fecs_sig.bin Adding firmware /lib/firmware/nvidia/gp10b/gr/fecs_data.bin Adding firmware /lib/firmware/nvidia/gp10b/gr/fecs_inst.bin Adding firmware /lib/firmware/nvidia/gp10b/gr/fecs_bl.bin Adding firmware /lib/firmware/nvidia/gp10b/acr/ucode_load.bin Adding firmware /lib/firmware/nvidia/gp10b/acr/bl.bin Adding module /lib/modules/4.13.0-16-generic/kernel/drivers/gpu/drm/vgem/vgem.ko Adding module /lib/modules/4.13.0-16-generic/kernel/drivers/gpu/drm/vmwgfx/vmwgfx.ko Adding module /lib/modules/4.13.0-16-generic/kernel/drivers/gpu/drm/cirrus/cirrus.ko Adding module /lib/modules/4.13.0-16-generic/kernel/drivers/gpu/drm/bridge/analogix-anx78xx.ko Adding module /lib/modules/4.13.0-16-generic/kernel/drivers/gpu/drm/i915/i915.ko Adding firmware /lib/firmware/i915/bxt_dmc_ver1_07.bin Adding firmware /lib/firmware/i915/skl_dmc_ver1_26.bin Adding firmware /lib/firmware/i915/kbl_dmc_ver1_01.bin Adding firmware /lib/firmware/i915/skl_guc_ver6_1.bin Adding firmware /lib/firmware/i915/kbl_huc_ver02_00_1810.bin Adding firmware /lib/firmware/i915/bxt_huc_ver01_07_1398.bin Adding firmware /lib/firmware/i915/skl_huc_ver01_07_1398.bin Adding module /lib/modules/4.13.0-16-generic/kernel/virt/lib/irqbypass.ko Adding module /lib/modules/4.13.0-16-generic/kernel/arch/x86/kvm/kvm.ko Adding module /lib/modules/4.13.0-16-generic/kernel/drivers/vfio/vfio.ko Adding module /lib/modules/4.13.0-16-generic/kernel/drivers/vfio/vfio_iommu_type1.ko Adding module /lib/modules/4.13.0-16-generic/kernel/drivers/vfio/mdev/mdev.ko Adding module /lib/modules/4.13.0-16-generic/kernel/drivers/vfio/mdev/vfio_mdev.ko Adding module /lib/modules/4.13.0-16-generic/kernel/drivers/gpu/drm/i915/gvt/kvmgt.ko Adding module /lib/modules/4.13.0-16-generic/kernel/drivers/gpu/drm/i2c/ch7006.ko Adding module /lib/modules/4.13.0-16-generic/kernel/drivers/gpu/drm/i2c/sil164.ko Adding module /lib/modules/4.13.0-16-generic/kernel/drivers/gpu/drm/i2c/tda998x.ko Adding module /lib/modules/4.13.0-16-generic/kernel/drivers/gpu/drm/gma500/gma500_gfx.ko Adding module /lib/modules/4.13.0-16-generic/kernel/drivers/gpu/drm/udl/udl.ko Adding module /lib/modules/4.13.0-16-generic/kernel/drivers/gpu/drm/hisilicon/hibmc/hibmc-drm.ko Adding module /lib/modules/4.13.0-16-generic/kernel/drivers/gpu/drm/radeon/radeon.ko Adding firmware /lib/firmware/radeon/R520_cp.bin Adding firmware /lib/firmware/radeon/RS600_cp.bin Adding firmware /lib/firmware/radeon/RS690_cp.bin Adding firmware /lib/firmware/radeon/R420_cp.bin Adding firmware /lib/firmware/radeon/R300_cp.bin Adding firmware /lib/firmware/radeon/R200_cp.bin Adding firmware /lib/firmware/radeon/R100_cp.bin Adding firmware /lib/firmware/radeon/SUMO2_me.bin Adding firmware /lib/firmware/radeon/SUMO2_pfp.bin Adding firmware /lib/firmware/radeon/SUMO_me.bin To manage notifications about this bug go to: https://bugs.launchpad.net/initramfs-tools/+bug/1728238/+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
