the following patch was just integrated into master: commit e597e63e49da740516732a2c8453bafdb7ac4fcd Author: Ben Gardner gardner.ben@gmail.com Date: Mon Nov 23 20:47:59 2015 -0600
FSP 1.0: Fix CAR issues - broken timestamps and console
FSP 1.0 has a fixed-size temporary cache size and address and the entire cache is migrated in the FSP FspInitEntry() function.
Previous code expected the symbol _car_data_start to be the same as CONFIG_DCACHE_RAM_BASE and _car_data_end to be the same as _preram_cbmem_console.
FSP 1.0 is the only one that migrates _preram_cbmem_console. Others leave that where it is and extract the early console data in cbmemc_reinit(). Special handling is needed to handle that.
Commit dd6fa93d broke both assumptions and so broke the timestamp table and console.
The fix is to use CONFIG_DCACHE_RAM_BASE when calculating the offset and to use _preram_cbmem_console instead of _car_data_end for the console check.
Change-Id: I6db109269b3537f7cb1300357c483ff2a745ffa7 Signed-off-by: Ben Gardner gardner.ben@gmail.com Reviewed-on: http://review.coreboot.org/12511 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin adurbin@chromium.org Reviewed-by: Stefan Reinauer stefan.reinauer@coreboot.org Reviewed-by: Martin Roth martinroth@google.com
See http://review.coreboot.org/12511 for details.
-gerrit