From: Tom Rini <trini@konsulko.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] bootcount: Fix misaligned cache operation
Date: Sat, 4 Aug 2018 19:40:28 -0400 [thread overview]
Message-ID: <20180804234028.GD32145@bill-the-cat> (raw)
In-Reply-To: <20180725114559.9805-1-alex.kiernan@gmail.com>
On Wed, Jul 25, 2018 at 11:45:58AM +0000, Alex Kiernan wrote:
> 1947c2d2a0 introduces cache line flushes for the bootcounter, but if
> the start address is not aligned then the flush causes warnings of
> the form:
>
> CACHE: Misaligned operation at range [4030b7fc, 4030b83c]
>
> Align both the start and end of the buffer (possibly crossing multiple
> lines).
>
> Fixes: 1947c2d2a0 ("bootcount: flush after storing the bootcounter")
> Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
> Acked-by: Stefano Babic <sbabic@denx.de>
Applied to u-boot/master, thanks!
--
Tom
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prev parent reply other threads:[~2018-08-04 23:40 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-25 11:45 [U-Boot] [PATCH] bootcount: Fix misaligned cache operation Alex Kiernan
2018-07-25 12:04 ` Stefano Babic
2018-08-04 23:40 ` Tom Rini [this message]
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