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authorDaisuke Nojiri <dnojiri@chromium.org>2014-03-03 12:11:40 -0800
committerMarc Jones <marc.jones@se-eng.com>2014-11-13 06:26:02 +0100
commit78a1b8c81581f07c6e42519e68541201e4e41de9 (patch)
treeaa58730b461f7e74f6fc28209212de314309008e /src
parent479cfeb12b95a98bd408139f08649c6c2b47f37c (diff)
downloadcoreboot-78a1b8c81581f07c6e42519e68541201e4e41de9.tar.xz
Nyan: Set DMA Reserve to 2MB
When using LPAE, the address space is split to 2MB blocks. This change makes the space reserved for DMA consistent with the block size. TEST=Booted nyan with and without LPAE. Built nyan_big. BUG=None BRANCH=None Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org> Tested-by: Daisuke Nojiri <dnojiri@chromium.org> Original-Change-Id: I75c77484f6ca9f23b583ef651956d0265a9b4474 Original-Reviewed-on: https://chromium-review.googlesource.com/188571 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Original-Commit-Queue: Daisuke Nojiri <dnojiri@chromium.org> Original-Tested-by: Daisuke Nojiri <dnojiri@chromium.org> (cherry picked from commit 16a40a48c2e3fc131a348d5e7d377d26f4b20aaf) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: Ib79c9491dc504d28f811bbf0d91cffd292f5eb86 Reviewed-on: http://review.coreboot.org/7413 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks <dhendrix@chromium.org>
Diffstat (limited to 'src')
-rw-r--r--src/mainboard/google/nyan/Kconfig2
-rw-r--r--src/mainboard/google/nyan_big/Kconfig2
2 files changed, 2 insertions, 2 deletions
diff --git a/src/mainboard/google/nyan/Kconfig b/src/mainboard/google/nyan/Kconfig
index 0f8f02a275..b9d777cf7b 100644
--- a/src/mainboard/google/nyan/Kconfig
+++ b/src/mainboard/google/nyan/Kconfig
@@ -46,7 +46,7 @@ config DRAM_DMA_START
config DRAM_DMA_SIZE
hex
- default 0x00100000
+ default 0x00200000
choice
prompt "BCT boot media"
diff --git a/src/mainboard/google/nyan_big/Kconfig b/src/mainboard/google/nyan_big/Kconfig
index 7687b89554..63643d3f53 100644
--- a/src/mainboard/google/nyan_big/Kconfig
+++ b/src/mainboard/google/nyan_big/Kconfig
@@ -47,7 +47,7 @@ config DRAM_DMA_START
config DRAM_DMA_SIZE
hex
- default 0x00100000
+ default 0x00200000
choice
prompt "BCT boot media"