On Fri, 2015-12-18 at 14:10 +0100, Marek Vasut wrote: > On Friday, December 18, 2015 at 10:39:12 AM, Chin Liang See wrote: >
[..] > > > I will send that patch out shortly, but I think there is > > > something > > > else > > > going on. I am starting to suspect something with the L3 > > > interconnect. > > > Maybe some R/W reordering or something like that in NIC301 . > > > > > > Are you able to replicate my USB issue with mainline on socfpga ? > > > What > > > happens if you run usb reset with a USB stick plugged in? What > > > compiler > > > version do you use ? > > > > I tried that few weeks back and it works for me. FYI, I am using > > the > > mentor toolchain "arm-altera-eabi" that come with SOCEDS. Maybe I > > can > > try again with your toolchain. > > I am using the unreleased ELDK 5.8 (gcc 4.9.2) and debian gcc 5.2. > Which gcc version is in the mentor toolchain? > Mine is Sourcery CodeBench Lite 2015.05-11 (gcc 4.9.2 also) > Can you try it again with u-boot/master ? I'd be interested in your > results. > Can you share the entire output of the U-Boot and run 'dcache' > command before > doing 'usb reset' ? I am seeing this issue with Sandisk Cruzer USB > 2.0 sticks > now too. I can do that but git clone will take some time Thanks Chin Liang > > Best regards, > Marek Vasut _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
