Load the module first:
modprobe cpufreq_ondemand
2 Likes
Thank you, I didnt realize thisā¦ So I compiled whole linux for two days to test it 
But it is very good point for other guys which would like to try it 
I use HDR2SDR with my N2 and my non-HDR 4K LG-TV. On my TV I defined an Expert2-picture setting,
which maximized the contrast (100%) and turn up the brightness (compared to normal SDR-view settings).
This TV-setting corrects the āHDR-picture is too dark on N2ā problem a little bit.
With this setting a HDR movie is not as good as a ārealā HDR-picture could be,
but the movie is viewable (more or less).
When viewing a HDR-movie I have to select this Expert2-setting on my TV.
With SDR-movies I use the Expert1-setting (standard profile)
1 Like
Problem with ethernet, low speed, image freeze. X96Max Plus2, Firmware CoreELEC-Amlogic-ng.arm-9.2-nightly_20200123
I have an X96Air P3 S905x3, one issue is that the after resumming
from suspend the TV screen is blank, otherwise the box seems to work okay (i.e ssh etc)
Iāve tried this on two TVās same result, however I tried the on a PC monitor and it works fine?.
Iāve tried to capacture a log http://ix.io/28ju
Can this be fixed?
For some reason the box likes to boot headless if maybe the TV or receiver is off.
X96 Max 4G/64G/1G with Android X96Max_V311_P_20190722-1449 running Nightly_20200123-Odroid_N2 boots up with a strange turquoise color and use_rgb_to_yuv has no efect on it.
The box is working fine with Coreelec Stable 9.2.1 from another card with all the ādinghiesā (remote, vfd, network, wifi, CEC, power-on) working except bluethooth and injected with Bl301 from the stable 9.2.1.
Any ideas?
Thanks!!!
You shouldnāt be running the N2 nighlie on that box. You need the generic ng nightlife.
Shoog
Sorry for the stupid mistake ā¦ the stable image that works well on the box is the generic one and in the generic nightly 20200123 use_rgb_to_yuv brings back the red color.
Thanks!!!
How are things with s905 going?
Iām giving nightly a try and it works very well. However I am seeing some issues with 4K HEVC videos that werenāt there before. Some videoās start as a quarter sized square on the left top. Looks as if it doesnāt scale from the 1080p GUI to 4K properly. Using the arrow keys to skip forward and then backwards fixes it.
Is this issue already known and are there any workarounds available?
Also this video from the Kodi samples wiki entry is no longer playing. Iām just seeing a black screen (Not No Signal, just black screen with sound):
With the latest nightly I am getting image corruption and pixelation. If I stop the video and resume it will go away and redevelop about 15 mins later. I am using a vim3l.
@zanlation
Can you read this here
I noticed this issue using the Vim3L with Android TV.
Been watching Tennis via TVH Client all week and it happens using Dynamic AV Mode.
(Sorry i havenāt been using CE this week due to playback issues on one of my HD channels)
It does not happen with the VIM3.
I switched AV Mode to AUTO on my TV and the issue went away.
Edit: It came back
Iāll have to examine more.
When resuming from āSuspendā or āShutDownā, navigation is frozen until power is manually disconnected from the device. This consequently make āUploading the current logā impossible by the provided method.
kodi.suspend.log
My best guess would be that CEC is failing after resume. Can you still ssh into the device? Iād also try to use IR remote or Kore App to navigate just for testing.
Yes, I can still SSH with the device after resume. And I am using IR Remote to try and navigate.
VIM3L: I was surprised, that nightly version shows 4.9.113 Linux, and stock CE 9.2.0 shows 4.9.190.
Is this by design? I thought that ng branch should be same for nightly and 9.2.0, but maybe they differs somehow (Android parts)?
There was a complete shift in Kernel after 9.2.0 as they went from the Hardkernel kernel to the generic AMLogic Kernel.
Shoog
Aah. that explain that. Thanks. I will try follow behauviour nightly vs 9.2.0, because I think that initial temperatures differs (on the exact same HW).
Whats the recommended version for Vim3L (ie. all S905x3) for now?
I found problem with wifi on VIM3L (AP6398S chip). It shows 2.4GHz network, but is unable to comnnect (Network Input/output error).
9.2.0 it connects just fine.
Nightly
Jan 28 20:46:37 VIM3L1 wpa_supplicant[3856]: wlan0: Trying to associate with xx:xx:xx:xx:xx:xx (SSID='Kacenka' freq=2437 MHz)
Jan 28 20:46:37 VIM3L1 kernel: Connecting with 04:f0:21:23:31:25 ssid "Kacenka", len (7) channel=6
Jan 28 20:46:38 VIM3L1 wpa_supplicant[3856]: wlan0: CTRL-EVENT-ASSOC-REJECT bssid=xx:xx:xx:xx:xx:xx status_code=1
Jan 28 20:46:38 VIM3L1 kernel: connect failed event=0 e->status 1 e->reason 0
Jan 28 20:46:38 VIM3L1 kernel: CFG80211-ERROR) wl_bss_connect_done : Report connect result - connection failed
Jan 28 20:46:38 VIM3L1 connmand[3633]: ipconfig state 7 ipconfig method 1
Jan 28 20:46:38 VIM3L1 kernel: audio_dsp: buf=0
Jan 28 20:46:38 VIM3L1 kernel: audio_dsp: IEC958_mode_raw=0
Jan 28 20:46:38 VIM3L1 kernel: audio_dsp: IEC958_mode_codec= 0, IEC958 type 2 CH PCM
Jan 28 20:46:38 VIM3L1 kernel: audio_dsp: last mode 0,now 0
Jan 28 20:46:38 VIM3L1 dbus-daemon[3568]: [system] Rejected send message, 1 matched rules; type="method_return", sender=":1.14" (uid=0 pid=4184 comm="/usr/lib/kodi/kodi.bin --standalone -fs" label="kernel") interface="(unset)" member="(unset)" error name="(unset)" requested_reply="0" destination=":1.3" (uid=0 pid=3633 comm="/usr/sbin/connmand -nr --config=/etc/connman/main." label="kernel")
9.2.0
Jan 28 20:35:45 VIM3L2 wpa_supplicant[4072]: wlan0: Trying to associate with xx:xx:xx:xx:xx:xx (SSID='Kacenka' freq=2437 MHz)
Jan 28 20:35:45 VIM3L2 kernel: Connecting with xx:xx:xx:xx:xx:xx ssid "Kacenka", len (7) channel=6
Jan 28 20:35:45 VIM3L2 kernel: wl_iw_event: Link UP with BSSID=xx:xx:xx:xx:xx:xx
Jan 28 20:35:45 VIM3L2 kernel: wl_bss_connect_done succeeded with xx:xx:xx:xx:xx:xx
Jan 28 20:35:45 VIM3L2 kernel: CFG80211-ERROR) wl_cfg80211_scan_abort : scan abort failed
Jan 28 20:35:45 VIM3L2 wpa_supplicant[4072]: wlan0: Associated with xx:xx:xx:xx:xx:xx
Jan 28 20:35:45 VIM3L2 wpa_supplicant[4072]: wlan0: CTRL-EVENT-SUBNET-STATUS-UPDATE status=0
Jan 28 20:35:45 VIM3L2 wpa_supplicant[4072]: wlan0: WPA: Key negotiation completed with xx:xx:xx:xx:xx:xx [PTK=CCMP GTK=CCMP]
Jan 28 20:35:45 VIM3L2 wpa_supplicant[4072]: wlan0: CTRL-EVENT-CONNECTED - Connection to xx:xx:xx:xx:xx:xx completed [id=0 id_str=]
Jan 28 20:35:45 VIM3L2 wpa_supplicant[4072]: bgscan simple: Failed to enable signal strength monitoring
Jan 28 20:35:45 VIM3L2 connmand[3930]: wlan0 {RX} 9039 packets 13038758 bytes
Jan 28 20:35:45 VIM3L2 connmand[3930]: wlan0 {TX} 4426 packets 442392 bytes
Jan 28 20:35:45 VIM3L2 connmand[3930]: wlan0 {update} flags 102467 <UP,RUNNING,LOWER_UP>
Jan 28 20:35:45 VIM3L2 connmand[3930]: wlan0 {newlink} index 3 address 18:93:7F:67:B8:7C mtu 1500
Jan 28 20:35:45 VIM3L2 connmand[3930]: wlan0 {newlink} index 3 operstate 6 <UP>
Jan 28 20:35:45 VIM3L2 connmand[3930]: ipconfig state 3 ipconfig method 1
Jan 28 20:35:45 VIM3L2 avahi-daemon[3984]: Joining mDNS multicast group on interface wlan0.IPv4 with address 10.0.7.161.
Jan 28 20:35:45 VIM3L2 avahi-daemon[3984]: New relevant interface wlan0.IPv4 for mDNS.
Jan 28 20:35:45 VIM3L2 avahi-daemon[3984]: Registering new address record for 10.0.7.161 on wlan0.IPv4.
Jan 28 20:35:45 VIM3L2 connmand[3930]: Setting domainname to lan
Jan 28 20:35:45 VIM3L2 kernel: wl_bss_connect_done succeeded with xx:xx:xx:xx:xx:xx
DMESG
NIGHTLY
VIM3L1:~ # dmesg | grep wifi
[ 0.000000@0] Kernel command line: init=/init console=ttyS0,115200 no_console_suspend earlycon=aml-uart,0xff803000 ramoops.pstore_en=1 ramoops.record_size=0x8000 ramoops.console_size=0x4000 rootfstype=ramfs otg_device=1 reboot_mode_android=normal logo=osd0,loaded,0x3d800000 vout=1080p60hz,enable panel_type=lcd_1 hdmitx=,444,8bit hdmimode=1080p60hz frac_rate_policy=1 hdmi_read_edid=1 cvbsmode=576cvbs osd_reverse=0 video_reverse=0 irq_check_en=0 androidboot.selinux=permissive androidboot.firstboot=0 jtag=disable wol_enable=0 hwver=VIM3.V12 spi_state=0 fusb302_state=1 androidboot.hardware=amlogic androidboot.serialno=c86314704c5c mac=c8:63:14:70:4c:5c androidboot.mac=c8:63:14:70:4c:5c androidboot.wificountrycode=US androidboot.rpmb_state=0 BOOT_IMAGE=kernel.img boot=LABEL=COREELEC disk=LABEL=STORAGE console=ttyS0,115200 console=tty0 no_console_suspend enable_wol=1 hdmimode=1080p60hz logo=osd0,loaded,0x3d800000 quiet console=tty0 systemd.show_status=auto
[ 0.485440@3] wifi: power_on_pin_OD = 0;
[ 0.485453@3] aml_wifi wifi: [wifi_dev_probe] no power_on_pin2
[ 0.485576@3] aml_wifi wifi: [pwm_double_channel_conf_dt] wifi pwm dt ok
[ 0.485590@3] aml_wifi wifi: [pwm_double_channel_conf] wifi pwm conf ok
[ 0.485595@3] aml_wifi wifi: [wifi_dev_probe] dhd_static_buf setup
[ 0.485879@3] aml_wifi wifi: [wifi_dev_probe] interrupt_pin=483
[ 0.485883@3] aml_wifi wifi: [wifi_dev_probe] irq_num=0, irq_trigger_type=1
[ 0.485886@3] aml_wifi wifi: [wifi_dev_probe] power_on_pin=482
[ 0.485890@3] aml_wifi wifi: [wifi_dev_probe] clock_32k_pin=0
[ 0.486139@3] aml_wifi wifi: [wifi_setup_dt] wifi_setup_dt
[ 0.486230@3] aml_wifi wifi: [wifi_setup_dt] irq num is:(68)
[ 0.486235@3] aml_wifi wifi: [wifi_setup_dt] interrupt_pin(483)
[ 0.486251@3] aml_wifi wifi: [wifi_setup_dt] power_on_pin(482)
[ 5.050022@1] aml_wifi wifi: [extern_wifi_set_enable] WIFI Disable! 482
[ 5.377211@1] aml_wifi wifi: [extern_wifi_set_enable] WIFI Enable! 482
9.2.0
VIM3L2:~ # dmesg | grep wifi
[ 0.536514@3] wifi: power_on_pin_OD = 0;
[ 0.536526@3] aml_wifi wifi: [wifi_dev_probe] no power_on_pin2
[ 0.536637@3] aml_wifi wifi: [pwm_double_channel_conf_dt] wifi pwm dt ok
[ 0.536652@3] aml_wifi wifi: [pwm_double_channel_conf] wifi pwm conf ok
[ 0.536658@3] aml_wifi wifi: [wifi_dev_probe] dhd_static_buf setup
[ 0.536920@3] aml_wifi wifi: [wifi_dev_probe] interrupt_pin=483
[ 0.536924@3] aml_wifi wifi: [wifi_dev_probe] irq_num=0, irq_trigger_type=1
[ 0.536927@3] aml_wifi wifi: [wifi_dev_probe] power_on_pin=482
[ 0.536931@3] aml_wifi wifi: [wifi_dev_probe] clock_32k_pin=0
[ 0.537163@3] aml_wifi wifi: [wifi_setup_dt] wifi_setup_dt
[ 0.537258@3] aml_wifi wifi: [wifi_setup_dt] irq num is:(69)
[ 0.537263@3] aml_wifi wifi: [wifi_setup_dt] interrupt_pin(483)
[ 0.537278@3] aml_wifi wifi: [wifi_setup_dt] power_on_pin(482)
[ 2.751964@3] wifi_dummy: loading out-of-tree module taints kernel.
[ 2.752269@3] aml_wifi wifi: [extern_wifi_set_enable] WIFI Disable! 482
[ 3.077961@3] aml_wifi wifi: [extern_wifi_set_enable] WIFI Enable! 482