linux_dsm_epyc7002/scripts/gdb/linux
John Ogness 74caba7f2a printk: move dictionary keys to dev_printk_info
Dictionaries are only used for SUBSYSTEM and DEVICE properties. The
current implementation stores the property names each time they are
used. This requires more space than otherwise necessary. Also,
because the dictionary entries are currently considered optional,
it cannot be relied upon that they are always available, even if the
writer wanted to store them. These issues will increase should new
dictionary properties be introduced.

Rather than storing the subsystem and device properties in the
dict ring, introduce a struct dev_printk_info with separate fields
to store only the property values. Embed this struct within the
struct printk_info to provide guaranteed availability.

Signed-off-by: John Ogness <john.ogness@linutronix.de>
Reviewed-by: Petr Mladek <pmladek@suse.com>
Signed-off-by: Petr Mladek <pmladek@suse.com>
Link: https://lore.kernel.org/r/87mu1jl6ne.fsf@jogness.linutronix.de
2020-09-22 11:27:48 +02:00
..
__init__.py scripts/gdb: add empty package initialization script 2015-02-28 09:57:51 -08:00
.gitignore .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
clk.py scripts/gdb: print cached rate in lx-clk-summary 2019-05-14 19:52:52 -07:00
config.py scripts/gdb: add kernel config dumping command 2019-05-14 19:52:51 -07:00
constants.py.in scripts/gdb: fix invocation when CONFIG_COMMON_CLK is not set 2019-06-01 15:51:31 -07:00
cpus.py scripts/gdb: silence pep8 checks 2019-05-14 19:52:52 -07:00
device.py scripts/gdb: add helpers to find and list devices 2019-07-16 19:23:24 -07:00
dmesg.py printk: move dictionary keys to dev_printk_info 2020-09-22 11:27:48 +02:00
genpd.py scripts/gdb: add lx-genpd-summary command 2019-07-16 19:23:24 -07:00
lists.py scripts/gdb: clean up error handling in list helpers 2019-05-14 19:52:52 -07:00
Makefile kbuild: replace KBUILD_SRCTREE with boolean building_out_of_srctree 2019-07-11 00:05:09 +09:00
modules.py scripts/gdb: support !CONFIG_MODULES gracefully 2016-05-23 17:04:14 -07:00
proc.py scripts/gdb: silence pep8 checks 2019-05-14 19:52:52 -07:00
rbtree.py scripts/gdb: repair rb_first() and rb_last() 2020-05-07 19:27:20 -07:00
symbols.py scripts/gdb: fix debugging modules compiled with hot/cold partitioning 2019-11-06 08:47:50 -08:00
tasks.py scripts/gdb: silence pep8 checks 2019-05-14 19:52:52 -07:00
timerlist.py scripts/gdb: add a timer list command 2019-05-14 19:52:52 -07:00
utils.py scripts/gdb: add utils.read_ulong() 2020-09-08 09:33:15 +02:00