> -----Original Message----- > From: Felipe Balbi [mailto:ba...@ti.com] > Sent: Tuesday, May 26, 2015 11:12 PM > To: Heiko Stuebner > Cc: Kaukab, Yousaf; linux-usb@vger.kernel.org; ba...@ti.com; > john.y...@synopsys.com; Herrero, Gregory; r.bald...@samsung.com; > dingu...@opensource.altera.com; zhangfei....@linaro.org; > jwer...@chromium.org; sergei.shtyl...@cogentembedded.com > Subject: Re: [PATCH v5 00/22] usb: third series of updates for dwc2 driver > > On Sun, May 24, 2015 at 12:33:39AM +0200, Heiko Stuebner wrote: > > Hi, > > > > Am Mittwoch, 29. April 2015, 22:08:58 schrieb Mian Yousaf Kaukab: > > > Hi, > > > This patchset consists of some bug fixes and feature enhancements > > > for the dwc2 driver. All the patches are verified on dwc2 v3.0a with > > > dedicated fifos. Main focus of testing was with dma enabled. > > > Although basic testing without dma was also done. > > > > > > This is based on testing/next branch in Felipe's git. > > > > > > Thank you, > > > > > > Best regards, > > > Yousaf > > > > > > History: > > > v5: > > > - Fixed comments from Felipe Balbi > > > v4: > > > - Fixed comment from Julius Werner > > > v3: > > > - Fixed comments from Julius Werner and Sergei Shtylyov > > > - Dropped "usb: dwc2: allow dwc2_pci to be a module even when dwc2 > > > is statically linked" due to > > > http://marc.info/?l=linux-usb&m=142661773703793&w=2 > > > - "usb: dwc2: host: ensure qtb exists before dereferencing it" is added > > > to fix a NULL pointer dereferencing bug > > > v2: > > > - Fixed comments from John Youn and Julius Werner > > > - Fixed regression, found by John, when switching to gadget mode > > > after running host mode > > > - Added patch to add core parameter for enabling/disabling > > > hibernation > > > - Added patch to build dwc2_pci.ko independent from dwc2.ko > > > v1: > > > - Fixed comments from John Youn and Robert Baldyga > > > - Dropped all changes to pci.c due to > > > http://permalink.gmane.org/gmane.linux.usb.general/123411 > > > - Added patch to remove unnecessary EXPORT_SYMBOL_GPL calls > > > > With this series applied I get the warning below about a sleeping > > function, that is not present without it. This happens quite often (on > > boot, when going to suspend, etc). > > > > Other than that, usb still works and the dwc2 now also finally > > suspends :-D, so on a rk3288 > > > > Tested-by: Heiko Stuebner <he...@sntech.de> > > > > ---------- 8< ------------------ > > [ 19.799200] BUG: sleeping function called from invalid context at > mm/slab.c:2863 > > Will I see a patch for fixing this ?
I am currently on a business trip and can't look into this for at least a couple of weeks. > > -- > balbi BR, Yousaf -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
