!!################################ !!ALSA Information Script v 0.4.65 !!################################ !!Script ran on: Sun Jul 5 04:45:07 UTC 2020 !!Linux Distribution !!------------------ Arch Linux \r (\l) NAME="Arch Linux ARM" PRETTY_NAME="Arch Linux ARM" ID=archarm ID_LIKE=arch HOME_URL="https://archlinuxarm.org/" DOCUMENTATION_URL="https://archlinuxarm.org/wiki" SUPPORT_URL="https://archlinuxarm.org/forum" BUG_REPORT_URL="https://github.com/archlinuxarm/PKGBUILDs/issues" LOGO=archlinux !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: 5.7.0-rc7-1-ARCH Operating System: GNU/Linux Architecture: aarch64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.7.0-rc7-1-ARCH Library version: 1.2.3.1 Utilities version: 1.2.3 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Jack: Installed - Yes (/usr/bin/jackd) Running - No !!Soundcards recognised by ALSA !!----------------------------- --- no soundcards --- !!PCI Soundcards installed in the system !!-------------------------------------- !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Jun 24 21:33 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jan 1 1970 /dev/snd/timer !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) pcm.!default { type plug slave { pcm "hw:0,1" } } !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:274: no soundcards found... ARECORD arecord: device_list:274: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ bluetooth bpfilter br_netfilter bridge btbcm btintel btrtl btusb cec drm drm_kms_helper dw_hdmi dw_hdmi_cec dw_hdmi_i2s_audio dwmac_generic dwmac_meson8b ecc ecdh_generic fb_sys_fops iptable_filter iptable_nat ir_nec_decoder joydev llc mali_kbase mc mdio_mux mdio_mux_meson_g12a mdio_xpcs meson_canvas meson_drm meson_dw_hdmi meson_gxl meson_ir meson_vdec nf_conntrack nf_conntrack_netlink nf_defrag_ipv4 nf_defrag_ipv6 nf_nat nfnetlink nvmem_meson_efuse overlay phylink rc_cec rc_core rc_odroid realtek rfkill rtc_meson_vrtc snd_soc_hdmi_codec snd_soc_meson_axg_sound_card snd_soc_meson_axg_tdm_formatter snd_soc_meson_axg_tdm_interface snd_soc_meson_card_utils snd_soc_meson_codec_glue snd_soc_meson_g12a_tohdmitx stmmac stmmac_platform stp syscopyarea sysfillrect sysimgblt v4l2_mem2mem veth videobuf2_common videobuf2_dma_contig videobuf2_memops videobuf2_v4l2 videodev xt_MASQUERADE xt_addrtype xt_conntrack xt_nat !!ALSA/HDA dmesg !!-------------- [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 956832 [ 0.000000] Kernel command line: root=/dev/mmcblk1p2 rootwait rw mitigations=off console=ttyAML0,115200n8 no_console_suspend fsck.repair=yes net.ifnames=0 clk_ignore_unused video=HDMI-A-1:1920x1200@60 [ 0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) -- [ 4.769145] clk: Not disabling unused clocks [ 4.769166] ALSA device list: [ 4.770710] No soundcards found. [ 4.783009] Freeing unused kernel memory: 1920K -- [ 10.402064] libphy: mdio_mux: probed [ 10.414938] meson-dw-hdmi ff600000.hdmi-tx: Detected HDMI TX controller v2.01a with HDCP (meson_dw_hdmi_phy) [ 10.422503] meson-dw-hdmi ff600000.hdmi-tx: registered DesignWare HDMI I2C bus driver [ 10.431137] meson-drm ff900000.vpu: bound ff600000.hdmi-tx (ops meson_dw_hdmi_ops [meson_dw_hdmi]) -- [ 11.534998] audit: type=1130 audit(11.890:10): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-update-utmp comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 11.819050] meson-drm ff900000.vpu: HDMI-A-1: EDID is invalid: [ 11.819246] [00] BAD 00 ff ff ff ff ff ff 00 65 6d 61 09 1f 1c 00 00