[U-Boot] [PATCH v8] usb: align buffers at cacheline

puneets puneets at nvidia.com
Mon Mar 19 15:29:20 CET 2012

Hi Marek,
I adapted my patch for git://git.denx.de/u-boot-usb.git master branch.
As the build for target "Seaboard" is broken once I enable USB in 
I am unable to test my changes on "u-boot-usb".
I would have to merge lots of changes from "denx-uboot-tegra" to make it 
working for "u-boot-usb.git" master branch.
I can send the adapted patch if it's needed.


On Friday 16 March 2012 02:22 PM, Marek Vasut wrote:
> Dear Puneet Saxena,
> I hope you found the rebased patch I attached useful.
>> Hi Marek,
>> I need to remove the changes in ehci_hcd.c as per Mike's comment and
>> adapt my patch for git://git.denx.de/u-boot-usb.git master branch.
>> So will be sending next patch with the above changes, shortly.
> Let me rebase u-boot-usb.git on top of mainline u-boot for you (done) :)
>> With this resultant patch we see warnings for few start address
>> warnings(related to ehci_hcd.c) and stop address warnings.
> This is ok, let's work on it slowly and do it properly :) I'll be happy to
> assist you by testing etc.
>> Warnings due to ehci_hcd.c, can be avoided by giving delay of 1ms in
>> after handshake(), but this is a HACK and a proper solution.
>> Working on the root cause.
> I see ... thanks for your efforts!
>> Thanks&  Regards,
>> Puneet
> Thank you!
> Best regards,
> Marek Vasut

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