I am having issue getting my HVR-2250, I have been running this for months with no issues. Recently I changed my setup and I am hosting unraid on proxmox with all related items passing through.
Proxmox
43:00.0 Multimedia controller: Philips Semiconductors SAA7164 (rev 81)
43:00.0 0480: 1131:7164 (rev 81)
on unraid
[1131:7164]00:1b.0 Multimedia controller: Philips Semiconductors SAA7164 (rev 81)
Jan 16 14:32:19 Tower kernel: saa7164_api_get_fw_version() error, ret = 0x32
Jan 16 14:32:19 Tower kernel: Failed to communicate with the firmware
Jan 16 14:32:19 Tower kernel: Event timed out
Jan 16 14:32:19 Tower kernel: saa7164_api_modify_gpio() error, ret = 0x32
Jan 16 14:32:19 Tower kernel: Event timed out
Jan 16 14:32:19 Tower kernel: saa7164_api_modify_gpio() error, ret = 0x32
Jan 16 14:32:19 Tower kernel: Event timed out
Jan 16 14:32:19 Tower kernel: saa7164_api_modify_gpio() error, ret = 0x32
Jan 16 14:32:19 Tower kernel: Event timed out
Jan 16 14:32:19 Tower kernel: saa7164_api_modify_gpio() error, ret = 0x32
Jan 16 14:32:19 Tower kernel: Event timed out
Jan 16 14:32:19 Tower kernel: saa7164_api_i2c_read() error, ret(1) = 0x32
Jan 16 14:32:19 Tower kernel: Event timed out
Jan 16 14:32:19 Tower kernel: saa7164_api_enum_subdevs() error, ret = 0x32
Jan 16 14:32:19 Tower kernel: saa7164_cmd_send() Invalid param
Jan 16 14:32:19 Tower kernel: saa7164_api_enum_subdevs() error, ret = 0x9
Jan 16 14:32:19 Tower kernel: Event timed out
Jan 16 14:32:19 Tower kernel: saa7164_api_i2c_read() error, ret(1) = 0x32
Jan 16 14:32:19 Tower kernel: s5h1411_readreg: readreg error (ret == -5)
tower-diagnostics-20240116-1440.zip