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

Dmitry Osipenko digetx at gmail.com
Tue Dec 15 11:17:50 EST 2020

15.12.2020 19:04, Florian Fainelli пишет:
> On 12/15/2020 5:52 AM, Dmitry Osipenko 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 at vger.kernel.org
>> Fixes: 2596a72d3384 ("ARM: 9009/1: uncompress: Enable debug in head.S")
>> Signed-off-by: Dmitry Osipenko <digetx at gmail.com>
>> ---
>>  arch/arm/include/debug/tegra.S | 54 +++++++++++++++++-----------------
>>  1 file changed, 27 insertions(+), 27 deletions(-)
> Looks like arch/arm/include/debug/brcmstb.S would need the same
> treatment since the implementation was copied from tegra.S.

Good catch, will you be able to test the brcm and make a patch?

More information about the linux-arm-kernel mailing list