Re: [REGRESSION] usb: gadget: f_fs: Allow scatter-gather buffers

2019-05-14 Thread Andrzej Pietrasiewicz
Hi, W dniu 13.05.2019 o 20:09, John Stultz pisze: On Mon, May 13, 2019 at 7:08 AM Andrzej Pietrasiewicz wrote: Do you get "functionfs read size 512 > requested size 24, splitting request into multiple reads" message when problems happen? Unfortunately no. Actually that's a fortunate o

Re: [REGRESSION] usb: gadget: f_fs: Allow scatter-gather buffers

2019-05-13 Thread John Stultz
On Mon, May 13, 2019 at 7:08 AM Andrzej Pietrasiewicz wrote: > W dniu 09.05.2019 o 23:23, John Stultz pisze: > > So yes, the kzalloc/memset patch is a clear improvement, as it avoids > > the bootup crash on dwc2, and seems like it should go in. > > > > However, there is still the outstanding issue

Re: [REGRESSION] usb: gadget: f_fs: Allow scatter-gather buffers

2019-05-13 Thread Andrzej Pietrasiewicz
Hi John, W dniu 09.05.2019 o 23:23, John Stultz pisze: On Thu, May 9, 2019 at 11:25 AM John Stultz wrote: On Thu, May 9, 2019 at 7:02 AM Andrzej Pietrasiewicz wrote: Ok. Apologies for earlier confusion. So the kzalloc/memset fix you sent for f_fs.c does seem to avoid the crash on bo