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

[Florian Fainelli]

On 12/15/2020 8:17 AM, Dmitry Osipenko wrote:
> 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?

Yes, absolutely, building a kernel to test right now.
-- 
Florian