On 11/13/19 9:58 AM, Gilles Doffe wrote: [...] >>>> Some USB sticks cannot handle SIZE_MAX bytes (65535) blocks transfer, >>>> leading to 'EHCI timed out on TD' errors. >>>> As it is hardly predictable, this commit adds a configuration option >>>> to easily reduce this EHCI max transfer size. The default value is 65535 >>>> which corresponds to size_t max value (SIZE_MAX). >>> >>> This doesn't seem like an ideal solution, as one would have to rebuild >>> U-Boot to cope with such a device. Do you know how the Linux kernel EHCI >>> driver deals with this problem? >> >> I presume this is already fixed in u-boot-usb/next by: >> https://gitlab.denx.de/u-boot/custodians/u-boot-usb/commit/78d49f89e1dd9bdfa891389343bc3016bcaaeee4 >> https://gitlab.denx.de/u-boot/custodians/u-boot-usb/commit/b43c016256a5eb1070fbca24309e0e66590b7771 >> https://gitlab.denx.de/u-boot/custodians/u-boot-usb/commit/4bf7e8b7ad6231cf161fcf95d5c3cc6f1de9fff9 > > Indeed it could solve the problem. > I was not aware of this repo, so I missed it.
It's a downstream custodian repository. The patches are now in U-Boot master as well, so you can again forget about this repository. > Thanks for pointing me on it. I'll give it a try. Great, thanks. Please let me know how it went. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
