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Testing new multi cpu logic in branch one

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inxi-svn 2009-02-03 20:38:41 +00:00
parent ee26174d9e
commit da08950acc
1 changed files with 108 additions and 66 deletions
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inxi
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@ -1,8 +1,8 @@
#!/bin/bash #!/bin/bash
######################################################################## ########################################################################
#### Script Name: inxi #### Script Name: inxi
#### version: 0.9.7-b1-t2 #### version: 0.9.8-b1-t1
#### Date: 26 January 2009 #### Date: 3 February 2009
######################################################################## ########################################################################
#### SPECIAL THANKS #### SPECIAL THANKS
######################################################################## ########################################################################
@ -91,6 +91,9 @@
#### ln -s <path to inxi> /usr/share/apps/konversation/scripts/inxi #### ln -s <path to inxi> /usr/share/apps/konversation/scripts/inxi
#### DCOP doesn't like \n, so avoid using it for most output unless required, as in error messages. #### DCOP doesn't like \n, so avoid using it for most output unless required, as in error messages.
######################################################################## ########################################################################
#### Valuable Resources
#### awk arrays: http://www.math.utah.edu/docs/info/gawk_12.html
########################################################################
#### TESTING FLAGS #### TESTING FLAGS
#### inxi supports advanced testing triggers to do various things, using -! <arg> #### inxi supports advanced testing triggers to do various things, using -! <arg>
#### -! 1 - triggers default B_TESTING_1='true' to trigger some test or other #### -! 1 - triggers default B_TESTING_1='true' to trigger some test or other
@ -1393,30 +1396,33 @@ get_cpu_core_count()
get_cpu_ht_multicore_smp_data get_cpu_ht_multicore_smp_data
## Because of the upcoming release of cpus with core counts over 6, a count of cores is given after Deca (10) ## Because of the upcoming release of cpus with core counts over 6, a count of cores is given after Deca (10)
# count the number of processors given # count the number of processors given
local cpu_physical_count=${A_CPU_TYPE_PCNT_CCNT[1]}
local cpu_core_count=${A_CPU_TYPE_PCNT_CCNT[2]} local cpu_core_count=${A_CPU_TYPE_PCNT_CCNT[2]}
local cpu_type='' local cpu_type=${A_CPU_TYPE_PCNT_CCNT[0]}
if [[ ${A_CPU_TYPE_PCNT_CCNT[0]} == "HT" || ${A_CPU_TYPE_PCNT_CCNT[0]} == "SMP" ]]; then case ${A_CPU_TYPE_PCNT_CCNT[0]} in
# note the use of the space, this avoids a double space if this is null in the output HT|SMP-HT|SMP)
cpu_type=" ${A_CPU_TYPE_PCNT_CCNT[0]}" cpu_type="${A_CPU_TYPE_PCNT_CCNT[0]}"
fi ;;
esac
# match the numberic value to an alpha value # match the numberic value to an alpha value
case $cpu_core_count in case $cpu_core_count in
1) cpu_alpha_count='Single';; 1) cpu_alpha_count='single';;
2) cpu_alpha_count='Dual';; 2) cpu_alpha_count='dual';;
3) cpu_alpha_count='Triple';; 3) cpu_alpha_count='triple';;
4) cpu_alpha_count='Quad';; 4) cpu_alpha_count='quad';;
5) cpu_alpha_count='Penta';; 5) cpu_alpha_count='penta';;
6) cpu_alpha_count='Hexa';; 6) cpu_alpha_count='hexa';;
7) cpu_alpha_count='Hepta';; 7) cpu_alpha_count='hepta';;
8) cpu_alpha_count='Octa';; 8) cpu_alpha_count='octa';;
9) cpu_alpha_count='Ennea';; 9) cpu_alpha_count='ennea';;
10) cpu_alpha_count='Deca';; 10) cpu_alpha_count='deca';;
*) cpu_alpha_count='Multi';; *) cpu_alpha_count='multi';;
esac esac
# create array, core count integer; core count string # create array, core count integer; core count string
A_CPU_CORE_DATA=( "$cpu_core_count" "$cpu_alpha_count Core$cpu_type" ) # A_CPU_CORE_DATA=( "$cpu_core_count" "$cpu_alpha_count Core$cpu_type" )
A_CPU_CORE_DATA=( "$cpu_physical_count" "$cpu_alpha_count" "$cpu_type" )
fi fi
} }
@ -1519,12 +1525,13 @@ get_cpu_ht_multicore_smp_data()
BEGIN { BEGIN {
FS=": " FS=": "
IGNORECASE = 1 IGNORECASE = 1
i = 0 core_count = 0
processors = 1
cores = 1 # single cores are obviously a Uni-processor cores = 1 # single cores are obviously a Uni-processor
i = 0
index_temp = ""
physical_cpu_count = 0
processors = 1
type = "UP" type = "UP"
cpu_temp = 0
core_temp = 0
} }
# counts logical processors, both HT and physical # counts logical processors, both HT and physical
/^processor/ { /^processor/ {
@ -1536,65 +1543,83 @@ get_cpu_ht_multicore_smp_data()
} }
# array of physical cpus ids # array of physical cpus ids
/^physical/ { /^physical/ {
physical_id[i] = $NF a_physical_id[i] = $NF
} }
# array of core ids # array of core ids
/^core id/ { /^core id/ {
core_id[i] = $NF a_core_id[i] = $NF
i++ i++
# print "i: " i
} }
END { END {
# look for the largest id number, and assign it # look for the largest id number, and assign it
for ( j = 0; j < num_of_processors; j++ ) { for ( j = 0; j < num_of_processors; j++ ) {
if ( physical_id[j] > cpu_temp ) { if ( a_core_id[j] > core_count ) {
cpu_temp = physical_id[j] core_count = a_core_id[j]
# print "physical_id: " physical_id[j]
}
if ( core_id[j] > core_temp ) {
core_temp = core_id[j]
# print "core_temp: " core_id[j]
} }
} }
# trick, set the index equal to value, if the same, it will overwrite
physical_cpu_count = cpu_temp + 1 # this lets us create the actual array of true cpu physical ids
core_count = core_temp + 1 for ( j in a_physical_id ) {
index_temp = a_physical_id[j]
a_cpu_physical_working[index_temp] = a_physical_id[j]
# print "a_physical_id: " a_physical_id[j]
# print "a_cpu_physical_working: " a_cpu_physical_working[index_temp]
}
# note that length() is a gawk >= 3.1.5 only method, better to do it manually
for ( j in a_cpu_physical_working ) {
++physical_cpu_count
}
# print "physical_cpu_count: " physical_cpu_count # print "physical_cpu_count: " physical_cpu_count
core_count = core_count + 1
# print "core_count: " core_count
# print "num_of_processors: " num_of_processors
# looking at logical processor counts over 1, which means either HT, SMP or MCP # looking at logical processor counts over 1, which means either HT, SMP or MCP
# http://en.wikipedia.org/wiki/Symmetric_multiprocessing
if ( num_of_processors > 1 ) { if ( num_of_processors > 1 ) {
if ( physical_cpu_count == 1 ) { per_cpu_core_count = num_of_processors / physical_cpu_count
if ( physical_cpu_count == core_count ) { # print ":working_core_count " working_core_count
type = "HT" # this is more than likely a P4 w/HT or an Atom 270 if ( physical_cpu_count == per_cpu_core_count && physical_cpu_count > 1 ) {
} type = "SMP-HT"
else { }
if ( core_count == num_of_cores && core_count == num_of_processors) { else if ( physical_cpu_count == per_cpu_core_count ) {
type = "MCP" type = "HT" # this is more than likely a P4 w/HT or an Atom 270
cores = core_count
}
else {
type = "HT" # this is i7 or Atom 330
cores = core_count
}
}
} }
else { else {
type = "SMP" type = "SMP"
processors = physical_cpu_count
if ( num_of_cores > 1 ) {
type = "SMPMC" # processors could be both MCP and SMP
cores = core_count
}
} }
# if ( 1.1 == 1 ){print "yes"}else{print "no"}
# if ( physical_cpu_count == 1 ) {
# if ( physical_cpu_count == core_count ) {
# type = "HT" # this is more than likely a P4 w/HT or an Atom 270
# }
# else {
# if ( core_count == num_of_cores && core_count == num_of_processors) {
# type = "MCP"
# cores = core_count
# }
# else {
# type = "HT" # this is i7 or Atom 330 or some Xeons
# cores = core_count
# }
# }
# }
# else {
# type = "SMP"
# processors = physical_cpu_count
#
# if ( num_of_cores > 1 ) {
# type = "SMPMC" # processors could be both MCP and SMP
# cores = core_count
# }
# }
} }
print type " " processors " " cores print type " " physical_cpu_count " " core_count
} }
' $DIR_CPUINFO ' $DIR_CPUINFO
) ) ) )
fi fi
# echo A_CPU_TYPE_PCNT_CCNT:1 ${A_CPU_TYPE_PCNT_CCNT[@]} echo A_CPU_TYPE_PCNT_CCNT: ${A_CPU_TYPE_PCNT_CCNT[@]}
} }
# for more on distro id, please reference this python thread: http://bugs.python.org/issue1322 # for more on distro id, please reference this python thread: http://bugs.python.org/issue1322
@ -2486,8 +2511,17 @@ print_short_data()
# set A_CPU_CORE_DATA # set A_CPU_CORE_DATA
get_cpu_core_count get_cpu_core_count
local cpu_core_count_string="${A_CPU_CORE_DATA[1]}" local cpc_plural=''
local cpu_core_count=${A_CPU_CORE_DATA[0]} local cpu_physical_count=${A_CPU_CORE_DATA[0]}
local cpu_core_count=${A_CPU_CORE_DATA[1]}
local cpu_type=${A_CPU_CORE_DATA[2]}
if [ "$cpu_physical_count" -gt 1 ];then
cpc_plural='(s)'
fi
local cores_per_cpu=$(( $cpu_core_count / $cpu_physical_count ))
local cpu_data_string="${cpu_physical_count} ${cpu_core_count} core ${cpu_type}"
# local cpu_core_count=${A_CPU_CORE_DATA[0]}
# load A_HDD_DATA # load A_HDD_DATA
get_hdd_data_basic get_hdd_data_basic
@ -2536,7 +2570,7 @@ print_short_data()
#C1="${C1},1"; C2="${C2},1"; CN="${CN},1" #C1="${C1},1"; C2="${C2},1"; CN="${CN},1"
fi fi
fi fi
short_data="${C1}CPU${CN}[${C2}${cpu_core_count_string} ${cpu_model} ${C1}clocked at${C2} ${min_max_clock}${CN}] ${C1}Kernel${CN}[${C2} ${current_kernel}${CN}] ${C1}Up${CN}[${C2}${FL2}${FL1}${up_time}${FL1}${CN}] ${C1}Mem${CN}[${C2}${FL2}${FL1}${memory}${FL1}${CN}] ${C1}HDD${CN}[${C2}${FL2}${FL1}${hdd_capacity}($hdd_used)${FL1}${CN}] ${C1}Procs${CN}[${C2}${FL2}${FL1}${processes}${FL1}${CN}]" short_data="${C1}CPU$cpc_plural${CN}[${cpu_model}${C2} ${cpu_data_string} ${C1}clocked at${C2} ${min_max_clock}${CN}] ${C1}Kernel${CN}[${C2} ${current_kernel}${CN}] ${C1}Up${CN}[${C2}${FL2}${FL1}${up_time}${FL1}${CN}] ${C1}Mem${CN}[${C2}${FL2}${FL1}${memory}${FL1}${CN}] ${C1}HDD${CN}[${C2}${FL2}${FL1}${hdd_capacity}($hdd_used)${FL1}${CN}] ${C1}Procs${CN}[${C2}${FL2}${FL1}${processes}${FL1}${CN}]"
if [[ $SHOW_IRC -gt 0 ]];then if [[ $SHOW_IRC -gt 0 ]];then
short_data="${short_data} ${C1}Client${CN}[${C2}${IRC_CLIENT}${IRC_CLIENT_VERSION}${CN}]" short_data="${short_data} ${C1}Client${CN}[${C2}${IRC_CLIENT}${IRC_CLIENT_VERSION}${CN}]"
@ -2649,8 +2683,16 @@ print_cpu_data()
# set A_CPU_CORE_DATA # set A_CPU_CORE_DATA
get_cpu_core_count get_cpu_core_count
local cpu_core_count_string="${A_CPU_CORE_DATA[1]}" local cpc_plural=''
local cpu_core_count=${A_CPU_CORE_DATA[0]} local cpu_physical_count=${A_CPU_CORE_DATA[0]}
local cpu_core_count=${A_CPU_CORE_DATA[1]}
local cpu_type=${A_CPU_CORE_DATA[2]}
if [ "$cpu_physical_count" -gt 1 ];then
cpc_plural='(s)'
fi
local cores_per_cpu=$(( $cpu_core_count / $cpu_physical_count ))
local cpu_data_string="${cpu_physical_count} ${cpu_core_count} core ${cpu_type}"
# Strange (and also some expected) behavior encountered. If print_screen_output() uses $1 # Strange (and also some expected) behavior encountered. If print_screen_output() uses $1
# as the parameter to output to the screen, then passing "<text1> ${ARR[@]} <text2>" # as the parameter to output to the screen, then passing "<text1> ${ARR[@]} <text2>"
# will output only <text1> and first element of ARR. That "@" splits in elements and "*" _doesn't_, # will output only <text1> and first element of ARR. That "@" splits in elements and "*" _doesn't_,
@ -2663,7 +2705,7 @@ print_cpu_data()
a_cpu_working[2]="unknown" a_cpu_working[2]="unknown"
fi fi
cpu_data=$( create_print_line "CPU:" "${C1}${cpu_core_count_string}${C2} ${a_cpu_working[0]}" ) cpu_data=$( create_print_line "CPU$cpc_plural:" "${C1}${cpu_data_string}${C2} ${a_cpu_working[0]}" )
if [[ $VERBOSITY_LEVEL -ge 3 || $B_SHOW_CPU == 'true' ]];then if [[ $VERBOSITY_LEVEL -ge 3 || $B_SHOW_CPU == 'true' ]];then
# update for multicore, bogomips x core count. # update for multicore, bogomips x core count.
if [[ $B_EXTRA_DATA == 'true' ]];then if [[ $B_EXTRA_DATA == 'true' ]];then