Hello Felipe Balbi: I have communicate with related member of net2272 and net2280. net2272 and net2280 belong to PLX Tech Corporation. they say: "PLX is not longer maintain these drivers". (it means: they can not help us to test this patch). please see the FWD mail at the bottom for more details. next: I want to broadcast our test demand within linux-kernel@xxxxxxxxxxxxxxx. is it suitable to do it ? if it is suitable: the next work flow is: I will write a [Cooperation] patch. and then send it to you (just reply this mail) to get a check. and send to linux-kernel@xxxxxxxxxxxxxxx, after pass checking. is it ok ? thanks. -------- 原始消息 -------- 主题: Case 00015189: [Consult] about net2280 and net2272 driver for Linux 日期: Wed, 13 Mar 2013 09:28:16 +0000 (GMT) 发件人: Chen Lucas <lchen@xxxxxxxxxxx> 收件人: gang.chen@xxxxxxxxxxx <gang.chen@xxxxxxxxxxx> Dear Chen, PLX is not longer maintain these drivers. Thank you, Chen Lucas PLX Technology Inc Your comment: excuse me to bother you. I am a developer of Linux public kernel (upstream kernel). does PLX Techology still maintain net2280 and net2272 drivers under Linux ? we find an issue about net2280 and net2272 drivers for Linux public kernel. and we have found root cause, but have no related hardware to have a test. if these drivers are still maintained: could you provide information of related members (e.g. e-mail) ? can we fix the issue with the aid of them (mainly for a test). thanks. Related information: Linux public kernel: link: http://en.wikipedia.org/wiki/Linux_kernel summary: an open source operating system. Linux kernel mailing list: link: http://vger.kernel.org/ summary: include most of important members (e.g. Linus Torvalds) the main mail list is linux-kernel@xxxxxxxxxxxxxxx usb related mail list is linux-usb@xxxxxxxxxxxxxxx net2280 and net2272 issue: first mail: http://www.spinics.net/lists/linux-usb/msg80878.html root cause: http://www.spinics.net/lists/linux-usb/msg81071.html need test: http://www.spinics.net/lists/linux-usb/msg81599.html last mail: http://www.spinics.net/lists/linux-usb/msg81600.html Regards -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html