diff options
| author | Mark Brown <broonie@linaro.org> | 2013-12-20 12:52:44 +0000 |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2013-12-20 16:20:21 +0000 |
| commit | 4e5e1eb89f4832136f39c8ed371e52d743c3c0dc (patch) | |
| tree | 45a6abd01be7e2ed1b6c65072fc335da2f0b08b7 | |
| parent | b22cf637bbaf99d4caf9908997a32f91cdcfae52 (diff) | |
arm64: dts: Reduce size of virtio block device for foundation model
Will Deacon observed that kvmtool uses a size of 0x200 for virtio
block memory region and that the virtio block spec only uses 31 bytes in
the device specific region at 0x100 so reduce the region to a less
wasteful 0x200.
Signed-off-by: Mark Brown <broonie@linaro.org>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
| -rw-r--r-- | arch/arm64/boot/dts/foundation-v8.dts | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/foundation-v8.dts b/arch/arm64/boot/dts/foundation-v8.dts index 519c4b2c0687..4a060906809d 100644 --- a/arch/arm64/boot/dts/foundation-v8.dts +++ b/arch/arm64/boot/dts/foundation-v8.dts @@ -224,7 +224,7 @@ virtio_block@0130000 { compatible = "virtio,mmio"; - reg = <0x130000 0x1000>; + reg = <0x130000 0x200>; interrupts = <42>; }; }; |