blaster4385/linux-IllusionX/Documentation/admin-guide/mm/cma_debugfs.rst, branch v6.13Linux kernel with personal config changes for arch linuxhttp://git.tablaster.dev/blaster4385/linux-IllusionX/atom?h=v6.132022-09-12T03:25:50Zmm/cma_debug: show complete cma name in debugfs directories2022-09-12T03:25:50ZCharan Teja Kallaquic_charante@quicinc.com2022-08-11T13:15:29Zurn:sha1:9a79443ddc3b9c3e1c4766209b86770585b5f7cc
Currently only 12 characters of the cma name is being used as the debug
directories where as the cma name can be of length CMA_MAX_NAME(=64)
characters. One side problem with this is having 2 cma's with first
common 12 characters would end up in trying to create directories with
same name and fails with -EEXIST thus can limit cma debug functionality.
The 'cma-' prefix is used initially where cma areas don't have any names
and are represented by simple integer values. Since now each cma would be
having its own name, drop 'cma-' prefix for the cma debug directories as
they are clearly evident that they are for cma debug through creating them
in /sys/kernel/debug/cma/ path.
Link: https://lkml.kernel.org/r/1660223729-22461-1-git-send-email-quic_charante@quicinc.com
Signed-off-by: Charan Teja Kalla <quic_charante@quicinc.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Vlastimil Babka <vbabka@suse.cz>
Cc: Pavan Kondeti <quic_pkondeti@quicinc.com>
Cc: Minchan Kim <minchan@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
docs: admin-guide: add a series of orphaned documents2019-07-15T14:03:02ZMauro Carvalho Chehabmchehab+samsung@kernel.org2019-06-27T17:56:51Zurn:sha1:4f4cfa6c560c93ba180c30675cf845e1597de44c
There are lots of documents that belong to the admin-guide but
are on random places (most under Documentation root dir).
Move them to the admin guide.
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Acked-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>