From mboxrd@z Thu Jan 1 00:00:00 1970 From: Graeme Russ Date: Sat, 12 Feb 2011 15:28:01 +1100 Subject: [U-Boot] [PATCH 10/32] x86: Call early_board_init when warm booting In-Reply-To: <1296822959-3927-11-git-send-email-graeme.russ@gmail.com> References: <1296822959-3927-1-git-send-email-graeme.russ@gmail.com> <1296822959-3927-11-git-send-email-graeme.russ@gmail.com> Message-ID: <4D560C51.7010109@gmail.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On 04/02/11 23:35, Graeme Russ wrote: > early_board_init has been skipped to avoid SDRAM corruption in the case > that a fully relocatable image has been loaded into SDRAM and is being > executed from SDRAM. x86 is being aligned with other architectures (ARM > and PPC in particlar) and will be using Cache-As-RAM to run a C > environment from Flash (or SRAM if you have some). early_board_init may > be needed to assist in the setup of Cache-As-RAM and the early C > environment > > Signed-off-by: Graeme Russ > --- > arch/i386/cpu/start.S | 10 +++++----- > 1 files changed, 5 insertions(+), 5 deletions(-) > Applied to u-boot-x86 Regards, Graeme