diff options
| author | Daisuke Nojiri <dnojiri@chromium.org> | 2014-03-03 12:11:40 -0800 |
|---|---|---|
| committer | Marc Jones <marc.jones@se-eng.com> | 2014-11-13 06:26:02 +0100 |
| commit | 78a1b8c81581f07c6e42519e68541201e4e41de9 (patch) | |
| tree | aa58730b461f7e74f6fc28209212de314309008e /src | |
| parent | 479cfeb12b95a98bd408139f08649c6c2b47f37c (diff) | |
| download | coreboot-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/Kconfig | 2 | ||||
| -rw-r--r-- | src/mainboard/google/nyan_big/Kconfig | 2 |
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" |