linux/Documentation/devicetree
Mukesh Ojha 1c4893edfe FROMGIT: pstore: Add mem_type property DT parsing support
There could be a scenario where we define some region
in normal memory and use them store to logs which is later
retrieved by bootloader during warm reset.

In this scenario, we wanted to treat this memory as normal
cacheable memory instead of default behaviour which
is an overhead. Making it cacheable could improve
performance.

This commit gives control to change mem_type from Device
tree, and also documents the value for normal memory.

Bug: 179108912
Signed-off-by: Mukesh Ojha <mojha@codeaurora.org>
(cherry picked from commit 9d843e8faf
 git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore)
Signed-off-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/1616438537-13719-1-git-send-email-mojha@codeaurora.org
Change-Id: I56ae3c5dba729962854a5d590d8c80cc3aae12bd
Signed-off-by: Mukesh Ojha <mojha@codeaurora.org>
2021-04-02 10:56:28 +00:00
..
bindings FROMGIT: pstore: Add mem_type property DT parsing support 2021-04-02 10:56:28 +00:00
changesets.rst
dynamic-resolution-notes.rst
index.rst dt: Remove booting-without-of.rst 2020-10-13 13:33:16 -05:00
of_unittest.rst
overlay-notes.rst
usage-model.rst
writing-schema.rst