2 Jul
2023
2 Jul
'23
1:07 p.m.
On Sun, Jul 2, 2023 at 4:31 PM Jonas Karlman jonas@kwiboo.se wrote:
FIT checksum validation is very slow in SPL due to D-cache not being enabled.
Enable caches in SPL to speed up FIT checksum validation, from seconds to milliseconds.
Signed-off-by: Jonas Karlman jonas@kwiboo.se
I am not sure if it is even a good idea to enable caches in SPL, if this is the best way to enable caches and maybe this should be behind a Kconfig option?
It would. I would suggest giving board options instead of marking them for SoC.
Be careful to proceed with this to make it default, as it affects other drivers as well.
Jagan.