[PATCH 0/2] Minor fixes for CCMs

Vineet Gupta
2016-12-23T00:26:37Z

On 12/22/2016 06:09 AM, Alexey Brodkin wrote:
> It turned out current implementation of CCM support doesn't work at all.
> There're 2 isseus:
> * Data/code which is supposed to be in DCCM or ICCM accordingly gets
> merged in common .data and .text sections so CCMs won't be used
> * Kerenl will panic on early boot because comparison of CCM sizes
> is implemented incorrectly

FWIW, for current hsdk bringup I won't recommend to switch them on just yet !

>
> This short series fixes both issues above so CCMs are usable again.
> And both patches indeed should be back-ported to stable kernels.
>
> Alexey Brodkin (2):
> arc: rename xCCM sections so they are not merged in global .data/.text
> arc: Fix xCCM size check
>
> arch/arc/include/asm/linkage.h | 6 +++---
> arch/arc/kernel/setup.c | 4 ++--
> arch/arc/kernel/vmlinux.lds.S | 8 ++++----
> 3 files changed, 9 insertions(+), 9 deletions(-)
>