[U-Boot] [PATCH 2/2] arm: omap3: Bring back ARM errata workaround 725233

Tom Rini trini at konsulko.com
Wed Mar 8 14:30:07 UTC 2017


On Mon, Mar 06, 2017 at 03:16:53AM +0200, Siarhei Siamashka wrote:

> The workaround for ARM errata 725233 had been lost since
> commit 45bf05854bc94e (armv7: adapt omap3 to the new cache
> maintenance framework). Bring it back in order to avoid
> very difficult to reproduce, but actually encountered in
> the wild CPU deadlocks when running software rendered
> X11 desktop on OMAP3530 hardware.
> 
> This patch adds the new errata define to the whitelist instead
> of introducing a new Kconfig option. It's probably best to
> convert all ARM errata to Kconfig in one go via a separate
> patch.
> 
> Signed-off-by: Siarhei Siamashka <siarhei.siamashka at gmail.com>

In concept:
Reviewed-by: Tom Rini <trini at konsulko.com>

Do you want to v2 on top of my patch that migrates the current ARM
errata or would you rather I v2 it and apply?  Thanks again!

-- 
Tom
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