https://github.com/torvalds/linux
Revision 85bcf96caba8b4a7c0805555638629ba3c67ea0c authored by Takashi Iwai on 06 December 2016, 15:20:36 UTC, committed by Takashi Iwai on 04 January 2017, 10:26:19 UTC
ASUS ROG Ranger VIII with ALC1150 codec requires the extra GPIO pin to up for the front panel. Just use the existing fixup for setting up the GPIO pins. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=189411 Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
1 parent 6b7e95d
Tip revision: 85bcf96caba8b4a7c0805555638629ba3c67ea0c authored by Takashi Iwai on 06 December 2016, 15:20:36 UTC
ALSA: hda - Fix up GPIO for ASUS ROG Ranger
ALSA: hda - Fix up GPIO for ASUS ROG Ranger
Tip revision: 85bcf96
show_delta
#!/usr/bin/python
#
# show_deltas: Read list of printk messages instrumented with
# time data, and format with time deltas.
#
# Also, you can show the times relative to a fixed point.
#
# Copyright 2003 Sony Corporation
#
# GPL 2.0 applies.
import sys
import string
def usage():
print ("""usage: show_delta [<options>] <filename>
This program parses the output from a set of printk message lines which
have time data prefixed because the CONFIG_PRINTK_TIME option is set, or
the kernel command line option "time" is specified. When run with no
options, the time information is converted to show the time delta between
each printk line and the next. When run with the '-b' option, all times
are relative to a single (base) point in time.
Options:
-h Show this usage help.
-b <base> Specify a base for time references.
<base> can be a number or a string.
If it is a string, the first message line
which matches (at the beginning of the
line) is used as the time reference.
ex: $ dmesg >timefile
$ show_delta -b NET4 timefile
will show times relative to the line in the kernel output
starting with "NET4".
""")
sys.exit(1)
# returns a tuple containing the seconds and text for each message line
# seconds is returned as a float
# raise an exception if no timing data was found
def get_time(line):
if line[0]!="[":
raise ValueError
# split on closing bracket
(time_str, rest) = string.split(line[1:],']',1)
time = string.atof(time_str)
#print "time=", time
return (time, rest)
# average line looks like:
# [ 0.084282] VFS: Mounted root (romfs filesystem) readonly
# time data is expressed in seconds.useconds,
# convert_line adds a delta for each line
last_time = 0.0
def convert_line(line, base_time):
global last_time
try:
(time, rest) = get_time(line)
except:
# if any problem parsing time, don't convert anything
return line
if base_time:
# show time from base
delta = time - base_time
else:
# just show time from last line
delta = time - last_time
last_time = time
return ("[%5.6f < %5.6f >]" % (time, delta)) + rest
def main():
base_str = ""
filein = ""
for arg in sys.argv[1:]:
if arg=="-b":
base_str = sys.argv[sys.argv.index("-b")+1]
elif arg=="-h":
usage()
else:
filein = arg
if not filein:
usage()
try:
lines = open(filein,"r").readlines()
except:
print ("Problem opening file: %s" % filein)
sys.exit(1)
if base_str:
print ('base= "%s"' % base_str)
# assume a numeric base. If that fails, try searching
# for a matching line.
try:
base_time = float(base_str)
except:
# search for line matching <base> string
found = 0
for line in lines:
try:
(time, rest) = get_time(line)
except:
continue
if string.find(rest, base_str)==1:
base_time = time
found = 1
# stop at first match
break
if not found:
print ('Couldn\'t find line matching base pattern "%s"' % base_str)
sys.exit(1)
else:
base_time = 0.0
for line in lines:
print (convert_line(line, base_time),)
main()
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