summaryrefslogtreecommitdiff
path: root/Documentation/mainboard
diff options
context:
space:
mode:
authorKyösti Mälkki <kyosti.malkki@gmail.com>2018-06-07 06:47:48 +0300
committerPatrick Georgi <pgeorgi@google.com>2018-06-12 07:44:08 +0000
commit4f51b0f7fe81677f3cd205cd2820aee6fb78f1bc (patch)
tree7f5c12e8730944dd6a7983367244ecab3e8e49a1 /Documentation/mainboard
parentd022718001a7651d9d357a1a3359d07c13a0ad9d (diff)
downloadcoreboot-4f51b0f7fe81677f3cd205cd2820aee6fb78f1bc.tar.xz
arch/x86: Fix payload loading via bounce-buffer
Fix regression (supposedly) after commit: 23d62dd lib/bootmem: Add more bootmem tags Without RELOCATABLE_RAMSTAGE, payload is allowed to overwrite memory regions of the running ramstage. This case is handled gracefully via a bounce-buffer implementation in arch/x86/boot.c. Change-Id: I1c9bbdb963a7210d0817a7a990a70a1e4fc03624 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/26935 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
Diffstat (limited to 'Documentation/mainboard')
0 files changed, 0 insertions, 0 deletions