Ja, ich muß auch korrigieren, bis Kernel 5.1.19 funktioniert die Karte. mit folgender Ausgabe:boerni@tuxbox:~$ dmesg | grep -i dvb
[ 2.726336] cx23885: cx23885_dvb_register() allocating 1 frontend(s)
[ 2.726338] cx23885: cx23885[0]: cx23885 based dvb card
[ 2.795755] dvbdev: DVB: registering new adapter (cx23885[0])
[ 2.795757] cx23885 0000:05:00.0: DVB: registering adapter 0 frontend 0 (Montage Technology DS3000)...
[ 59.391988] ds3000_firmware_ondemand: Waiting for firmware upload (dvb-fe-ds3000.fw)...
[ 59.392333] cx23885 0000:05:00.0: firmware: direct-loading firmware dvb-fe-ds3000.fw
[ 115.061955] ds3000_firmware_ondemand: Waiting for firmware upload (dvb-fe-ds3000.fw)...
[ 115.061987] cx23885 0000:05:00.0: firmware: direct-loading firmware dvb-fe-ds3000.fw
Ab 5.2 ohne Ausgabe
lsmod sagt (unter 5.1.19):root@tuxbox:/home/boerni# lsmod
Module Size Used by
rfcomm 49152 16
af_packet 53248 0
cmac 16384 0
bnep 20480 2
cpufreq_conservative 16384 0
cpufreq_powersave 16384 0
nls_utf8 16384 1
nls_cp437 20480 1
vfat 20480 1
fat 81920 1 vfat
ts2020 20480 1
ds3000 24576 1
snd_hda_codec_hdmi 57344 1
intel_rapl 24576 0
x86_pkg_temp_thermal 16384 0
intel_powerclamp 16384 0
coretemp 16384 0
uas 28672 0
cx23885 184320 0
tda18271 49152 1 cx23885
videobuf2_dvb 16384 1 cx23885
usb_storage 61440 1 uas
kvm_intel 286720 0
m88ds3103 24576 1 cx23885
mei_hdcp 20480 0
uvcvideo 110592 0
tveeprom 24576 1 cx23885
kvm 458752 1 kvm_intel
snd_hda_codec_realtek 94208 1
irqbypass 16384 1 kvm
i915 1933312 24
cx2341x 32768 1 cx23885
btusb 49152 0
snd_usb_audio 212992 2
joydev 24576 0
dvb_core 131072 3 m88ds3103,cx23885,videobuf2_dvb
btrtl 16384 1 btusb
snd_usbmidi_lib 28672 1 snd_usb_audio
btbcm 16384 1 btusb
snd_rawmidi 32768 1 snd_usbmidi_lib
videobuf2_vmalloc 16384 2 uvcvideo,dvb_core
intel_cstate 16384 0
snd_hda_codec_generic 77824 1 snd_hda_codec_realtek
i2c_algo_bit 16384 1 i915
intel_rapl_perf 16384 0
btintel 20480 1 btusb
snd_seq_device 16384 1 snd_rawmidi
ledtrig_audio 16384 2 snd_hda_codec_generic,snd_hda_codec_realtek
drm_kms_helper 172032 1 i915
bluetooth 434176 41 btrtl,btintel,btbcm,bnep,btusb,rfcomm
rc_core 40960 1 cx23885
evdev 20480 13
pcspkr 16384 0
ecdh_generic 24576 1 bluetooth
v4l2_common 16384 2 cx2341x,cx23885
rfkill 24576 6 bluetooth
snd_hda_intel 32768 6
i2c_mux 16384 1 m88ds3103
videobuf2_dma_sg 16384 1 cx23885
snd_hda_codec 118784 4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
drm 409600 11 drm_kms_helper,i915
videobuf2_memops 16384 2 videobuf2_vmalloc,videobuf2_dma_sg
snd_hda_core 65536 5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
videobuf2_v4l2 24576 2 uvcvideo,cx23885
sg 36864 0
snd_hwdep 16384 2 snd_usb_audio,snd_hda_codec
videobuf2_common 45056 5 videobuf2_v4l2,uvcvideo,dvb_core,cx23885,videobuf2_dvb
intel_gtt 24576 1 i915
snd_pcm 98304 6 snd_hda_codec_hdmi,snd_hda_intel,snd_usb_audio,snd_hda_codec,cx23885,snd_hda_core
videodev 188416 6 cx2341x,v4l2_common,videobuf2_v4l2,uvcvideo,videobuf2_common,cx23885
iTCO_wdt 16384 0
syscopyarea 16384 1 drm_kms_helper
snd_timer 32768 1 snd_pcm
mei_me 24576 1
media 40960 5 videodev,videobuf2_v4l2,uvcvideo,dvb_core,videobuf2_common
snd 81920 29 snd_hda_codec_generic,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_usb_audio,snd_usbmidi_lib,snd_hda_codec,snd_hda_codec_realtek,snd_timer,cx23885,snd_pcm,snd_rawmidi
regmap_i2c 16384 2 m88ds3103,ts2020
sysfillrect 16384 1 drm_kms_helper
mei 77824 3 mei_hdcp,mei_me
sysimgblt 16384 1 drm_kms_helper
iTCO_vendor_support 16384 1 iTCO_wdt
fb_sys_fops 16384 1 drm_kms_helper
soundcore 16384 1 snd
button 16384 0
pcc_cpufreq 16384 0
cuse 16384 0
fuse 122880 4 cuse
loop 32768 0
parport_pc 49152 1
ppdev 20480 0
lp 20480 0
parport 49152 3 parport_pc,lp,ppdev
sunrpc 258048 1
ip_tables 28672 0
x_tables 36864 1 ip_tables
autofs4 36864 2
hid_generic 16384 0
usbhid 49152 0
hid 126976 2 usbhid,hid_generic
ext4 479232 2
crc16 16384 2 bluetooth,ext4
mbcache 16384 1 ext4
jbd2 86016 1 ext4
btrfs 1150976 0
zstd_decompress 81920 1 btrfs
zstd_compress 180224 1 btrfs
raid10 61440 0
raid456 143360 0
async_raid6_recov 20480 1 raid456
async_memcpy 16384 2 raid456,async_raid6_recov
async_pq 16384 2 raid456,async_raid6_recov
async_xor 16384 3 async_pq,raid456,async_raid6_recov
async_tx 16384 5 async_pq,async_memcpy,async_xor,raid456,async_raid6_recov
xor 24576 2 async_xor,btrfs
raid6_pq 118784 4 async_pq,btrfs,raid456,async_raid6_recov
libcrc32c 16384 2 btrfs,raid456
crc32c_generic 16384 0
raid1 49152 0
raid0 20480 0
multipath 16384 0
linear 16384 0
md_mod 143360 6 raid1,raid10,raid0,linear,raid456,multipath
sr_mod 28672 0
sd_mod 53248 5
cdrom 36864 1 sr_mod
crct10dif_pclmul 16384 1
crc32_pclmul 16384 0
crc32c_intel 24576 4
ghash_clmulni_intel 16384 0
ahci 40960 3
xhci_pci 16384 0
libahci 36864 1 ahci
ehci_pci 16384 0
aesni_intel 372736 0
xhci_hcd 163840 1 xhci_pci
ehci_hcd 57344 1 ehci_pci
aes_x86_64 20480 1 aesni_intel
libata 208896 2 libahci,ahci
crypto_simd 16384 1 aesni_intel
i2c_i801 28672 0
lpc_ich 28672 0
scsi_mod 188416 6 sd_mod,usb_storage,uas,libata,sg,sr_mod
i2c_core 53248 16 tda18271,videodev,i2c_mux,drm_kms_helper,v4l2_common,i2c_algo_bit,m88ds3103,tveeprom,dvb_core,i2c_i801,ts2020,cx23885,ds3000,i915,regmap_i2c,drm
mfd_core 16384 1 lpc_ich
cryptd 20480 3 crypto_simd,ghash_clmulni_intel,aesni_intel
glue_helper 16384 1 aesni_intel
r8169 81920 0
realtek 20480 1
usbcore 225280 11 xhci_hcd,ehci_pci,snd_usb_audio,usbhid,snd_usbmidi_lib,usb_storage,uvcvideo,ehci_hcd,btusb,xhci_pci,uas
fan 16384 0
thermal 20480 0
video 40960 1 i915
beste Grüße vom Bernd