Re: [RFC V2 PATCH 05/12] msm8992: defconfig updates to support initrd

On 2016-10-08 6:28 PM, Rob Herring wrote:

On Sat, Oct 01, 2016 at 07:38:32PM -0700, Jeremy McNicoll wrote:

quoted

Given the mimimal hardware support for msm8992 currently enable
a reasonable sized initrd for booting.

Signed-off-by: Jeremy McNicoll <redacted>
---
 arch/arm64/configs/defconfig | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 26dc69a..d8dace3 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig

@@ -21,6 +21,9 @@ CONFIG_CGROUP_HUGETLB=y
 # CONFIG_NET_NS is not set
 CONFIG_SCHED_AUTOGROUP=y
 CONFIG_BLK_DEV_INITRD=y
+CONFIG_BLK_DEV_RAM=y

I don't think this is needed. Isn't the option above here enough?

Agreed, the above line is sufficient as its only needed until the
onboard storage (SDHCI) gets enabled and tested.  Hopefully soon.

-jeremy

quoted

+CONFIG_BLK_DEV_RAM_COUNT=y
+CONFIG_BLK_DEV_RAM_SIZE=16384
 CONFIG_KALLSYMS_ALL=y
 # CONFIG_COMPAT_BRK is not set
 CONFIG_PROFILING=y
--
2.6.1