U-boot patches

Tom Rini trini at konsulko.com
Wed Sep 8 19:40:17 CEST 2021


On Wed, Sep 08, 2021 at 07:35:50AM +0000, Sjöberg Andreas wrote:

> Hi,
> We have two patch files for u-boot:
> 
> Bootelf_async_abort_fix.patch:
> Booting a .elf files sometimes triggers an asynchronous abort error disabling the icache and dcahe before boot turned out to prevent this and this patch adds disabling of these caches as a part of the bootelf command.
> 
> Tftp_next_ack_update:
> When running tftp without any additional options (i.e no oack gets sent) the client does not change the expected block number of the next package from 0 to tftp_windowsize preventing acknowledgement of received data. There also was no prober mreset for this counter that instead only reset upon receiveing an oack. This patch increments  the value of next_ack when receiving a data packet instead of an oack and also ensures that sending a new read request or write request resets the counter to 0, indicating that the next packet should be an oack.
> 
> /Andreas Sjöberg

Please see http://www.denx.de/wiki/U-Boot/Patches and re-post each of
these patches with a proper commit message, thanks!

-- 
Tom
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 659 bytes
Desc: not available
URL: <https://lists.denx.de/pipermail/u-boot/attachments/20210908/72190425/attachment.sig>


More information about the U-Boot mailing list