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Groups > linux.debian.kernel > #74333

Bug#833035: linux-image-3.16.0-4-amd64: Keyspan USB serial adapter USA-49WLC failed to load firmware

From Jakob Haufe <sur5r@debian.org>
Newsgroups linux.debian.bugs.dist, linux.debian.kernel
Subject Bug#833035: linux-image-3.16.0-4-amd64: Keyspan USB serial adapter USA-49WLC failed to load firmware
Date 2022-02-07 15:50 +0100
Message-ID <DOdv3-bJ6-3@gated-at.bofh.it> (permalink)
References <s0Tct-5qH-1@gated-at.bofh.it> <CdfHI-570-5@gated-at.bofh.it>
Organization linux.* mail to news gateway

Cross-posted to 2 groups.

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This still affects 5.15.0-3-amd64:

[624300.704569] usb 5-1: new full-speed USB device number 2 using ohci-pci
[624300.901723] usb 5-1: New USB device found, idVendor=06cd, idProduct=011a, bcdDevice=80.01
[624300.901746] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[624300.903869] keyspan 5-1:1.0: Keyspan - (without firmware) converter detected
[624300.904014] usb 5-1: firmware: direct-loading firmware keyspan/usa49wlc.fw
[624304.121517] usb 5-1: ezusb_ihex_firmware_download - ezusb_writememory failed writing internal memory (-110 7F92 00000000b8cbdc0a 1)
[624304.121545] usb 5-1: failed to load firmware "keyspan/usa49wlc.fw"
[624304.121559] keyspan: probe of 5-1:1.0 failed with error -2

The patch applies with some fuzz but still solves the issue.
Refreshed patch is attached.

Has anyone already contacted upstream about this? I couldn't find
anything related on the linux-usb ML.

Cheers,
sur5r

-- 
ceterum censeo microsoftem esse delendam.

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Thread

Bug#833035: linux-image-3.16.0-4-amd64: Keyspan USB serial adapter USA-49WLC failed to load firmware Salvatore Bonaccorso <carnil@debian.org> - 2021-05-09 22:30 +0200
  Bug#833035: linux-image-3.16.0-4-amd64: Keyspan USB serial adapter USA-49WLC failed to load firmware Paul Fox <pgf@foxharp.boston.ma.us> - 2021-05-10 17:10 +0200
    Bug#833035: linux-image-3.16.0-4-amd64: Keyspan USB serial adapter USA-49WLC failed to load firmware Jakob Haufe <sur5r@debian.org> - 2022-02-07 15:50 +0100
      Bug#833035: linux-image-3.16.0-4-amd64: Keyspan USB serial adapter USA-49WLC failed to load firmware Salvatore Bonaccorso <carnil@debian.org> - 2022-02-08 08:10 +0100
        Bug#833035: linux-image-3.16.0-4-amd64: Keyspan USB serial adapter USA-49WLC failed to load firmware Salvatore Bonaccorso <carnil@debian.org> - 2022-11-11 16:20 +0100
          Bug#833035: linux-image-3.16.0-4-amd64: Keyspan USB serial adapter USA-49WLC failed to load firmware Jakob Haufe <sur5r@debian.org> - 2022-11-11 19:20 +0100
      Bug#833035: linux-image-3.16.0-4-amd64: Keyspan USB serial adapter USA-49WLC failed to load firmware Diederik de Haas <didi.debian@cknow.org> - 2022-05-31 18:30 +0200
        Bug#833035: linux: Keyspan USB serial adapter USA-49WLC failed to load firmware since 3.16.0-4-amd64 Diederik de Haas <didi.debian@cknow.org> - 2022-05-31 18:40 +0200
          Processed: Re: Bug#833035: linux: Keyspan USB serial adapter  USA-49WLC failed to load firmware since 3.16.0-4-amd64 "Debian Bug Tracking System" <owner@bugs.debian.org> - 2022-05-31 18:40 +0200

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