[coreboot-gerrit] Change in ...coreboot[master]: usbdebug: Fix reserve in CAR

[Kyösti Mälkki (Code Review)]

Hello Patrick Rudolph, Julius Werner, Arthur Heymans, build bot (Jenkins), Nico Huber,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/31174

to look at the new patch set (#3).

Change subject: usbdebug: Fix reserve in CAR
......................................................................

usbdebug: Fix reserve in CAR

We need sizeof(struct ehci_dbg_info) of 88 but only
reserved 64 bytes. If usbdebug_hw_init() was called
late in romstage, for some builds it would corrupt
CAR_GLOBALs like console_inited variable and stop
logging anything.

Also change pointer initialisation such that
glob_dbg_info will hit garbage collection for
PRE_RAM stages.

Change-Id: Ib49fca781e55619179aa8888e2d859560e050876
Signed-off-by: Kyösti Mälkki 
---
M src/arch/x86/car.ld
M src/arch/x86/include/arch/symbols.h
M src/drivers/usb/ehci_debug.c
3 files changed, 17 insertions(+), 8 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/74/31174/3