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UPSTREAM: SeaBIOS: Add Kconfig option to set verbosity level

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Previously SeaBIOS's default was used (1). This patch defaults to
coreboot's console level instead which is approximately the same
verbosity as SeaBIOS and thus what a user would probably expect.

BUG=none
BRANCH=none
TEST=none

Change-Id: Ic99aad03d625b6d81ce0a047c35a39074985f3d6
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: c48d791506
Original-Change-Id: If79e5f40c9380bb527f870eeb7d0cb43faf00beb
Original-Signed-off-by: Stefan Tauner <stefan.tauner@gmx.at>
Original-Reviewed-on: https://review.coreboot.org/18051
Original-Tested-by: build bot (Jenkins)
Original-Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://chromium-review.googlesource.com/430180
Reviewed-by: Stefan Reinauer <reinauer@chromium.org>
This commit is contained in:
Stefan Tauner 2017-01-15 11:49:25 +01:00 • committed by chrome-bot
commit 8b2af4d7fa
3 changed files with 17 additions and 3 deletions
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3
payloads/external/Makefile.inc vendored
View file

@ -86,7 +86,8 @@ payloads/external/SeaBIOS/seabios/out/bios.bin.elf seabios: $(DOTCONFIG)
CONFIG_SEABIOS_VGA_COREBOOT=$(CONFIG_SEABIOS_VGA_COREBOOT) \
CONFIG_DRIVERS_UART_8250IO=$(CONFIG_DRIVERS_UART_8250IO) \
CONFIG_CONSOLE_SERIAL=$(CONFIG_CONSOLE_SERIAL) \
CONFIG_TTYS0_BASE=$(CONFIG_TTYS0_BASE)
CONFIG_TTYS0_BASE=$(CONFIG_TTYS0_BASE) \
CONFIG_SEABIOS_DEBUG_LEVEL=$(CONFIG_SEABIOS_DEBUG_LEVEL)
payloads/external/SeaBIOS/seabios/out/vgabios.bin: seabios
payloads/external/SeaBIOS/seabios/.config: payloads/external/SeaBIOS/seabios/out/bios.bin.elf

10
payloads/external/SeaBIOS/Kconfig vendored
View file

@ -94,4 +94,14 @@ config PAYLOAD_VGABIOS_FILE
depends on SEABIOS_VGA_COREBOOT
default "payloads/external/SeaBIOS/seabios/out/vgabios.bin"
config SEABIOS_DEBUG_LEVEL
prompt "SeaBIOS debug level (verbosity)"
default DEFAULT_CONSOLE_LOGLEVEL
int
help
The higher the number, the more verbose SeaBIOS will be. The range is
not well defined but the typical values range from 0 to about 9 inclusive
where 0 disables all output. Set this value to -1 to use SeaBIOS' default.
The default is to use coreboot's loglevel.
endif

7
payloads/external/SeaBIOS/Makefile vendored
View file

@ -60,8 +60,11 @@ else
false
endif
endif
# This shows how to force a previously set .config option *off*
#echo "# CONFIG_SMBIOS is not set" >> seabios/.config
ifneq ($(CONFIG_SEABIOS_DEBUG_LEVEL),-1)
echo "CONFIG_DEBUG_LEVEL=$(CONFIG_SEABIOS_DEBUG_LEVEL)" >> seabios/.config
endif
# This shows how to force a previously set .config option *off*
# echo "# CONFIG_SMBIOS is not set" >> seabios/.config
$(MAKE) -C seabios olddefconfig OUT=out/
build: config