Use the human readable device name instead of the device number, and add the required best_effort parameter.
Signed-off-by: Christoph Hellwig <[email protected]> --- Documentation/admin-guide/pstore-blk.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/admin-guide/pstore-blk.rst b/Documentation/admin-guide/pstore-blk.rst index 296d5027787ac2..d9ec8b0572d3b2 100644 --- a/Documentation/admin-guide/pstore-blk.rst +++ b/Documentation/admin-guide/pstore-blk.rst @@ -35,7 +35,7 @@ module parameters have priority over Kconfig. Here is an example for module parameters:: - pstore_blk.blkdev=179:7 pstore_blk.kmsg_size=64 + pstore_blk.blkdev=/dev/mmcblk0p7 pstore_blk.kmsg_size=64 best_effort=y The detail of each configurations may be of interest to you. -- 2.28.0
