Re: [PATCH 1/2] [USB]/[misc]: Add waiting in transfer abortion

2018-02-26 Thread Kirill Kapranov
Hi Oliver, Unfortunately I have only ADU-208 USB/relay interface (adutux driver) for testing. At a glance, the following drivers have the pause in the same way on 'release' procedure, so they must work fine: legousbtower ldusb sisusbvga Driver iowarrior doesn't have a pause before freeing

Re: [PATCH 1/2] [USB]/[misc]: Add waiting in transfer abortion

2018-02-26 Thread Oliver Neukum
Am Samstag, den 17.02.2018, 23:01 +0200 schrieb kirill.kirillovich.kapra...@gmail.com: > From: Kirill Kapranov > > Add waiting for an URB transmit finish that let the last URB to be sent > (to be not discarded) during 'release' procedure. W/o this waiting,the > last frame will be nearly always lo

[PATCH 1/2] [USB]/[misc]: Add waiting in transfer abortion

2018-02-17 Thread kirill . kirillovich . kapranov
From: Kirill Kapranov Add waiting for an URB transmit finish that let the last URB to be sent (to be not discarded) during 'release' procedure. W/o this waiting,the last frame will be nearly always lost. A test case: an attempt of sending a single frame: echo -en "\001mk255" >/dev/adutux0 Signe