Date: Sun, 24 Apr 2022 11:48:52 +0200 From: Hans Petter Selasky <hps@selasky.org> To: Farhan Khan <farhan@farhan.codes>, freebsd-usb@freebsd.org Subject: Re: Trouble loading firmware to USB device Message-ID: <d5b1925e-18b0-e1d7-c5c4-b4b0d3247b27@selasky.org> In-Reply-To: <ded0b21703604f8ef25897c4e8891b81bc8f19ef.camel@farhan.codes> References: <f47b9415c262267d5c2505463b54f58ceaf76315.camel@farhan.codes> <d27787a2-eb6b-25dc-2d0d-56af4184032b@selasky.org> <9315bf6d-b9a9-89a2-9a32-aca9fd9cc015@farhan.codes> <dfc1cd8a-75a9-6637-e721-83d134910185@selasky.org> <007551144c601a21e2ec8133a8359323de29725f.camel@farhan.codes> <d2253b56-3174-ae31-078c-ba43bb3c7fc2@selasky.org> <6fd2d680bf9edd969476f4544314235538c7fe41.camel@farhan.codes> <4f9a9bd7-28e4-99c7-6394-27368fafdbb1@selasky.org> <92f7b8ab463d057eea5490ff330e0ec955868efc.camel@farhan.codes> <d6157001-deaa-fed9-a8b0-cb46cc969206@selasky.org> <7abdf40246e7f60d129b8e02451445d1f3a75883.camel@farhan.codes> <7fc346b1-b70d-8e29-860d-5ed0988a7838@selasky.org> <ded0b21703604f8ef25897c4e8891b81bc8f19ef.camel@farhan.codes>
next in thread | previous in thread | raw e-mail | index | archive | help
On 4/22/22 18:50, Farhan Khan wrote: > On Fri, 2022-04-22 at 08:43 +0200, Hans Petter Selasky wrote: >> If your device is ugenX.Y, usbdump is: >> >> usbdump -i usbusX -f Y -s 256 -vvv >> >> --HPS > > Based on the FRAME[1] size, it seems that the length is 1024 bytes. > That seems low, but it might not be for bulk transfers. > > The long-form output is here: https://bsd.to/9CVK Potentially there is > a problem here that I am not seeing. > > The main problem still remains, that loading the firmware is not > triggering the Rx Interrupt callback. Are these potentially related > issues? > > - Farhan > Could you also provide: usbconfig -d ugenX.Y dump_curr_config_desc --HPS
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?d5b1925e-18b0-e1d7-c5c4-b4b0d3247b27>