parisc: enable wide mode early

Browse source

The idle task might have been allocated above 4GB. With the current code
we cannot access that memory because the CPU is still running in narrow
mode.
This was found on a J5000 machine and the patch is required to enable
SPARSEMEM on that machine.

Signed-off-by: Sven Schnelle <svens@stackframe.org>
Signed-off-by: Helge Deller <deller@gmx.de>

...

This commit is contained in:

Sven Schnelle 2019-04-18 11:33:13 +02:00 • committed by Helge Deller

parent 75da60ff53

commit 6b1370ae39

1 changed files with 13 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

13

arch/parisc/kernel/head.S

View file