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2013-07-24Add GPL-2.0+ SPDX-License-Identifier to source filesWolfgang Denk
Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
2008-06-03Avoid initrd and logbuffer area overlapsMarian Balakowicz
Add logbuffer to reserved LMB areas to prevent initrd allocation from overlaping with it. Make sure to use correct logbuffer base address. Signed-off-by: Marian Balakowicz <m8@semihalf.com>
2008-05-20POST: replace the LOGBUFF_INITIALIZED flag in gd->post_log_word (1 << 31) ↵Yuri Tikhonov
with the GD_FLG_LOGINIT flag in gd->flags. This way we become able to utilize the full post_log_word for POST activities (overwise, POST ECC, which has 0x8000 ID, could be erroneously treated as started in post_output_backlog() even if there was actually no POST ECC run (because of OCM POST failure, for example). Signed-off-by: Yuri Tikhonov <yur@emcraft.com>
2008-05-12Revert "Avoid initrd and logbuffer area overlaps"Wolfgang Denk
This reverts commit 1b5605ca57fbb364f4d78eeee28b974ed875e888 which breaks building on all PPC boards that don't use a log buffer.
2008-05-10Avoid initrd and logbuffer area overlapsMarian Balakowicz
Add logbuffer to reserved LMB areas to prevent initrd allocation from overlaping with it. Make sure to use correct logbuffer base address. Signed-off-by: Marian Balakowicz <m8@semihalf.com>
2007-06-22Adapt log buffer code to support Linux 2.6Igor Lisitsin
A new environment variable, "logversion", selects the log buffer behaviour. If it is not set or set to a value other than 2, then the old, Linux 2.4.4, behaviour is selected. Signed-off-by: Igor Lisitsin <igor@emcraft.com> --
2002-12-08* Improve log buffer code; use "loglevel" to decide which messageswdenk
to log on the console, too (like in Linux); get rid of "logstart"
2002-11-05* Add support for log buffer which can be passed to Linux kernel'swdenk
syslog mechanism; used especially for POST results. * Patch by Klaus Heydeck, 31 Oct 2002: Add initial support for kup4k board