Re: [PATCH v1] ARM: tegra: Fix misplaced tegra_uart_config in decompressor

From: Linus Walleij
Date: Tue Dec 15 2020 - 09:29:53 EST


On Tue, Dec 15, 2020 at 2:53 PM Dmitry Osipenko <digetx@xxxxxxxxx> wrote:

> The tegra_uart_config of the DEBUG_LL code is now placed right at the
> start of the .text section after commit which enabled debug output in the
> decompressor. Tegra devices are not booting anymore if DEBUG_LL is enabled
> since tegra_uart_config data is executes as a code. Fix the misplaced
> tegra_uart_config storage by embedding it into the code.
>
> Cc: stable@xxxxxxxxxxxxxxx
> Fixes: 2596a72d3384 ("ARM: 9009/1: uncompress: Enable debug in head.S")
> Signed-off-by: Dmitry Osipenko <digetx@xxxxxxxxx>

Aha I see the problem.
Reviewed-by: Linus Walleij <linus.walleij@xxxxxxxxxx>

Please put this into Russell's patch tracker as a fix!

Yours,
Linus Walleij