From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tony Lindgren Subject: Re: power management problems in ehci-omap Date: Tue, 6 Feb 2018 08:04:52 -0800 Message-ID: <20180206160452.GA21573@atomide.com> References: <20180204000335.29812776@kemnade.info> <20180204093831.44322452@kemnade.info> <20180206074201.479405e7@aktux> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20180206074201.479405e7@aktux> Sender: linux-usb-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Andreas Kemnade Cc: Michael Nazzareno Trimarchi , USB list , Linux OMAP Mailing List , Discussions about the Letux Kernel , Roger Quadros List-Id: linux-omap@vger.kernel.org * Andreas Kemnade [180206 06:42]: > rechecked with a board with really nothing connected there > Same behaviour I've just verified that my test board power consumption goes back to normal after rmmod ehci-omap with v4.15. For ehci PM, it might be a bit easier to do nowadays that we have Linux generic wakeirq support if somebody wants to take a look at it. The PHY lines could have wakeirq events enabled for the pads, and there is an older series from Rogeq that does not use wakeirqs at: https://lkml.org/lkml/2013/7/10/355 Regards, Tony -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html