[Focal][Pull][linux-firmware] update sof firmwares to v1.4.2

Fri Mar 6 20:45:41 UTC 2020

On Fri, Mar 06, 2020 at 12:29:48AM +0800, anthony.wong at canonical.com wrote:
> BugLink: https://bugs.launchpad.net/bugs/1860697
> 
> The following changes since commit cbbd5d5d14e09477548fa64a0bd505d56366a38e:
> 
>   UBUNTU: Ubuntu-1.186 (2020-01-31 09:48:22 -0600)
> 
> are available in the Git repository at:
> 
>   https://git.launchpad.net/~anthonywong/ubuntu/+source/linux-firmware focal-sof-1.4.2
> 
> for you to fetch changes up to 460149828f5f97e3405db3c671698d5f10577f50:
> 
>   UBUNTU: SAUCE: update sof firmwares to v1.4.2 (2020-03-05 23:11:03 +0800)

I have a gen 7 x1 carbon, so I decided to give this firmware a try. With
these files in /lib/firmware and without snd-hda-intel.dmic_detect=0 my
machine hung during boot, and I see some errors in dmesg. I've pasted in
everything which looks relevant below.

I know there are some sof patches still on the list. Do any of those fix
this issue?

Thanks,
Seth

sof-audio-pci 0000:00:1f.3: warning: No matching ASoC machine driver found
sof-audio-pci 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if 0x040380
sof-audio-pci 0000:00:1f.3: use msi interrupt mode
...
sof-audio-pci 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
...
sof-audio-pci 0000:00:1f.3: hda codecs found, mask 5
sof-audio-pci 0000:00:1f.3: using HDA machine driver skl_hda_dsp_generic now
...
sof-audio-pci 0000:00:1f.3: unexpected ipc interrupt raised!
sof-audio-pci 0000:00:1f.3: error: no reply expected, received 0x0
...
sof-audio-pci 0000:00:1f.3: Firmware info: version 1:4:2-66a5a
sof-audio-pci 0000:00:1f.3: Firmware: ABI 3:11:0 Kernel ABI 3:10:0
sof-audio-pci 0000:00:1f.3: warn: FW ABI is more recent than kernel
sof-audio-pci 0000:00:1f.3: firmware boot complete
BUG: unable to handle page fault for address: 000004e200000000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#1] SMP NOPTI
CPU: 6 PID: 182 Comm: kworker/6:1 Not tainted 5.4.0-17-generic #21-Ubuntu
Hardware name: LENOVO 20R1000RUS/20R1000RUS, BIOS N2QET14W (1.08 ) 10/08/2019
Workqueue: events sof_probe_work [snd_sof]
RIP: 0010:strlen+0x0/0x20
Code: 48 89 f9 74 09 48 83 c1 01 80 39 00 75 f7 31 d2 44 0f b6 04 16 44 88 04 11 48 83 c2 01 45 84 c0 75 ee c3 0f 1f 80 00 00 00 00 <80> 3f 00 74 10 48 89 f8 48 83 c0 01 80 38 00 75 f7 48 29 f8 c3 31
RSP: 0018:ffffb61b8038fcd8 EFLAGS: 00010206
RAX: ffff9c83a1fa7300 RBX: ffff9c83a1301018 RCX: 0000000000000000
RDX: 0000000000000080 RSI: 0000000000000cc0 RDI: 000004e200000000
RBP: ffffb61b8038fcf8 R08: ffff9c83b05af0e0 R09: ffff9c83ae8072c0
R10: 0000000000000dc0 R11: 0000000001320122 R12: 000004e200000000
R13: ffffffffc0b5fec0 R14: 0000000000000cc0 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff9c83b0580000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000004e200000000 CR3: 0000000466a20001 CR4: 00000000003606e0
Call Trace:
 ? kstrdup+0x1f/0x60
 soc_add_dai+0x72/0x180 [snd_soc_core]
 snd_soc_add_component+0x165/0x2e0 [snd_soc_core]
 snd_soc_register_component+0x43/0x60 [snd_soc_core]
 devm_snd_soc_register_component+0x52/0xa0 [snd_soc_core]
 sof_probe_work+0x105/0x230 [snd_sof]
 ? __switch_to_asm+0x40/0x70
 ? __switch_to_asm+0x34/0x70
 ? __schedule+0x2eb/0x740
 ? _cond_resched+0x19/0x30
 process_one_work+0x1eb/0x3b0
 worker_thread+0x4d/0x400
 kthread+0x104/0x140
 ? process_one_work+0x3b0/0x3b0
 ? kthread_park+0x90/0x90
 ret_from_fork+0x1f/0x40
Modules linked in: mei_hdcp intel_rapl_msr x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_hdmi snd_hda_codec_realtek kvm_intel snd_hda_codec_generic kvm joydev nls_iso8859_1 snd_sof_pci snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc crct10dif_pclmul snd_sof snd_sof_xtensa_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi ghash_clmulni_intel snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine i915 uvcvideo snd_hda_intel snd_intel_nhlt videobuf2_vmalloc aesni_intel btusb snd_hda_codec iwlmvm videobuf2_memops crypto_simd videobuf2_v4l2 cryptd btrtl glue_helper btbcm snd_hda_core btintel intel_cstate mac80211 snd_hwdep videobuf2_common intel_rapl_perf drm_kms_helper bluetooth libarc4 videodev drm input_leds serio_raw thinkpad_acpi i2c_algo_bit nvram fb_sys_fops snd_seq_midi syscopyarea snd_pcm ledtrig_audio mc iwlwifi ecdh_generic hid_multitouch ecc mei_me wmi_bmof processor_thermal_device
 intel_wmi_thunderbolt snd_seq_midi_event ucsi_acpi intel_rapl_common typec_ucsi sysfillrect cfg80211 mei sysimgblt intel_soc_dts_iosf snd_rawmidi typec snd_seq snd_seq_device snd_timer snd int3403_thermal int340x_thermal_zone soundcore int3400_thermal acpi_tad acpi_pad acpi_thermal_rel mac_hid sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq libcrc32c uas usb_storage hid_generic nvme crc32_pclmul i2c_hid psmouse hid e1000e thunderbolt intel_lpss_pci i2c_i801 intel_lpss nvme_core idma64 virt_dma wmi pinctrl_cannonlake video pinctrl_intel
CR2: 000004e200000000
---[ end trace 9e47b7e6f3c04c22 ]---
RIP: 0010:strlen+0x0/0x20
Code: 48 89 f9 74 09 48 83 c1 01 80 39 00 75 f7 31 d2 44 0f b6 04 16 44 88 04 11 48 83 c2 01 45 84 c0 75 ee c3 0f 1f 80 00 00 00 00 <80> 3f 00 74 10 48 89 f8 48 83 c0 01 80 38 00 75 f7 48 29 f8 c3 31
RSP: 0018:ffffb61b8038fcd8 EFLAGS: 00010206
RAX: ffff9c83a1fa7300 RBX: ffff9c83a1301018 RCX: 0000000000000000
RDX: 0000000000000080 RSI: 0000000000000cc0 RDI: 000004e200000000
RBP: ffffb61b8038fcf8 R08: ffff9c83b05af0e0 R09: ffff9c83ae8072c0
R10: 0000000000000dc0 R11: 0000000001320122 R12: 000004e200000000
R13: ffffffffc0b5fec0 R14: 0000000000000cc0 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff9c83b0580000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000004e200000000 CR3: 0000000466a20001 CR4: 00000000003606e0