Dear Tom Warren,
Marek, Puneet, et al.,
-----Original Message----- From: Marek Vasut [mailto:marex@denx.de] Sent: Monday, March 19, 2012 8:47 AM To: Tom Warren Cc: Puneet Saxena; Mike Frysinger; u-boot@lists.denx.de; sjg@chromium.org; linux@bohmer.net; trini@ti.com; albert.u.boot@aribaud.net Subject: Re: [PATCH v8] usb: align buffers at cacheline
Dear Tom Warren,
Marek,
-----Original Message----- From: Marek Vasut [mailto:marek.vasut@gmail.com] Sent: Monday, March 19, 2012 7:43 AM To: Puneet Saxena Cc: Mike Frysinger; u-boot@lists.denx.de; sjg@chromium.org; linux@bohmer.net; trini@ti.com; Tom Warren Subject: Re: [PATCH v8] usb: align buffers at cacheline
Dear Puneet Saxena,
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 Seaboard.h, I am unable to test my changes on "u-boot-usb".
u-boot-usb is forked off the mainline u-boot.git ... tegra stuff likely isn't pulled there. Simon, can you tell me when this is gonna be
there?
Simon's USB/fdt patch set will be pulled into -arm first, then -main, when he adapts the 'panic' putc patchset (implement pre-console putc for fdt warning) to meet with Wolfgang's approval. Once that's done (hopefully early this week), I can submit another pull request to finally get this series in.
Simon - can we have an ETA?
I'd love to see some ETA on u-boot-arm push from Albert Aribaud :-( Albert, how're you doing ?
Thanks!
u-boot-tegra/master has the fdt/USB patches, and has been pulled into ARM master.
We need the cacheline/buffer alignment patch now, to remove the volcanic spew whenever you do any USB commands.
Can you guys (Puneet & Marek, and Mike/Simon if necessary) work together to get this in soon?
Ain't you gonna help us? I believe the patch is really close to be usable, it just needs some easy debugging, won't you volunteer, it'd really help? :)
Thanks,
Tom
Tom
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.
The problem I see is that there are important USB patches in mainline, though they are not in -tegra. So the approach I'd take if I were you would be to rebase -tegra atop of mainline for yourself and then apply your patch. Does that work for you?
Thanks, Puneet
Thanks!
Best regards, Marek Vasut
Best regards, Marek Vasut