From: checkpatch@dpdk.org
To: test-report@dpdk.org
Cc: tadhgkearney <tadhg.kearney@intel.com>
Subject: |WARNING| pw113914 [PATCH v1 2/4] l3fwd-power: add option to call uncore api
Date: Mon, 11 Jul 2022 18:24:50 +0200 (CEST) [thread overview]
Message-ID: <20220711162450.E623E120D82@dpdk.org> (raw)
In-Reply-To: <20220711162300.3308684-3-tadhg.kearney@intel.com>
Test-Label: checkpatch
Test-Status: WARNING
http://dpdk.org/patch/113914
_coding style issues_
WARNING:COMMIT_LOG_LONG_LINE: Possible unwrapped commit description (prefer a maximum 75 chars per line)
#66:
This will be set for each package and die on the SKU. On exit, uncore frequency will be reverted back to previous frequency.
ERROR:TRAILING_WHITESPACE: trailing whitespace
#99: FILE: doc/guides/sample_app_ug/l3_forward_power_man.rst:377:
+Uncore frequency can be adjusted through manipulating related sysfs entries to adjust the minimum and maximum uncore values. $
ERROR:TRAILING_WHITESPACE: trailing whitespace
#110: FILE: doc/guides/sample_app_ug/l3_forward_power_man.rst:388:
+ minimum and maximum values to be the same. Frequency index's are set 100000Hz apart from $
WARNING:TYPO_SPELLING: 'decending' may be misspelled - perhaps 'descending'?
#112: FILE: doc/guides/sample_app_ug/l3_forward_power_man.rst:390:
+ Frequency index values are in decending order, ie, index 0 is maximum frequency index.
ERROR:INITIALISED_STATIC: do not initialise statics to 0
#166: FILE: examples/l3fwd-power/main.c:158:
+static int enabled_uncore = 0;
WARNING:SPACING: missing space after struct definition
#174: FILE: examples/l3fwd-power/main.c:179:
+struct uncore_info{
WARNING:STATIC_CONST_CHAR_ARRAY: const array should probably be static const
#205: FILE: examples/l3fwd-power/main.c:1703:
+ const char filter[] = "*freq_khz*";
ERROR:TRAILING_WHITESPACE: trailing whitespace
#206: FILE: examples/l3fwd-power/main.c:1704:
+^I$
ERROR:CODE_INDENT: code indent should use tabs where possible
#208: FILE: examples/l3fwd-power/main.c:1706:
+ ^Iif (!d) {$
WARNING:SPACE_BEFORE_TAB: please, no space before tabs
#208: FILE: examples/l3fwd-power/main.c:1706:
+ ^Iif (!d) {$
WARNING:LEADING_SPACE: please, no spaces at the start of a line
#208: FILE: examples/l3fwd-power/main.c:1706:
+ ^Iif (!d) {$
ERROR:CODE_INDENT: code indent should use tabs where possible
#209: FILE: examples/l3fwd-power/main.c:1707:
+ ^I^IRTE_LOG(ERR, EAL, "Unable to open uncore frequency directory");$
WARNING:SPACE_BEFORE_TAB: please, no space before tabs
#209: FILE: examples/l3fwd-power/main.c:1707:
+ ^I^IRTE_LOG(ERR, EAL, "Unable to open uncore frequency directory");$
WARNING:LEADING_SPACE: please, no spaces at the start of a line
#209: FILE: examples/l3fwd-power/main.c:1707:
+ ^I^IRTE_LOG(ERR, EAL, "Unable to open uncore frequency directory");$
WARNING:SUSPECT_CODE_INDENT: suspect code indent for conditional statements (8, 8)
#213: FILE: examples/l3fwd-power/main.c:1711:
+ else {
[...]
+ while ((dir = readdir(d)) != NULL) {
WARNING:LONG_LINE_COMMENT: line length of 119 exceeds 100 columns
#214: FILE: examples/l3fwd-power/main.c:1712:
+ /* Loop through every file name in uncore frequency dir extracting pkg + die numbers from file names */
ERROR:CODE_INDENT: code indent should use tabs where possible
#215: FILE: examples/l3fwd-power/main.c:1713:
+ ^Iwhile ((dir = readdir(d)) != NULL) {$
WARNING:SPACE_BEFORE_TAB: please, no space before tabs
#215: FILE: examples/l3fwd-power/main.c:1713:
+ ^Iwhile ((dir = readdir(d)) != NULL) {$
WARNING:LEADING_SPACE: please, no spaces at the start of a line
#215: FILE: examples/l3fwd-power/main.c:1713:
+ ^Iwhile ((dir = readdir(d)) != NULL) {$
WARNING:SUSPECT_CODE_INDENT: suspect code indent for conditional statements (8, 24)
#215: FILE: examples/l3fwd-power/main.c:1713:
+ while ((dir = readdir(d)) != NULL) {
+ if (fnmatch(filter, dir->d_name, 0) > 0) {
ERROR:CODE_INDENT: code indent should use tabs where possible
#224: FILE: examples/l3fwd-power/main.c:1722:
+ ^I}$
WARNING:SPACE_BEFORE_TAB: please, no space before tabs
#224: FILE: examples/l3fwd-power/main.c:1722:
+ ^I}$
WARNING:LEADING_SPACE: please, no spaces at the start of a line
#224: FILE: examples/l3fwd-power/main.c:1722:
+ ^I}$
ERROR:CODE_INDENT: code indent should use tabs where possible
#225: FILE: examples/l3fwd-power/main.c:1723:
+ ^Iclosedir(d);$
WARNING:SPACE_BEFORE_TAB: please, no space before tabs
#225: FILE: examples/l3fwd-power/main.c:1723:
+ ^Iclosedir(d);$
WARNING:LEADING_SPACE: please, no spaces at the start of a line
#225: FILE: examples/l3fwd-power/main.c:1723:
+ ^Iclosedir(d);$
ERROR:CODE_INDENT: code indent should use tabs where possible
#226: FILE: examples/l3fwd-power/main.c:1724:
+ ^I}$
WARNING:SPACE_BEFORE_TAB: please, no space before tabs
#226: FILE: examples/l3fwd-power/main.c:1724:
+ ^I}$
WARNING:LEADING_SPACE: please, no spaces at the start of a line
#226: FILE: examples/l3fwd-power/main.c:1724:
+ ^I}$
ERROR:CODE_INDENT: code indent should use tabs where possible
#227: FILE: examples/l3fwd-power/main.c:1725:
+ ^Ireturn(count);$
WARNING:SPACE_BEFORE_TAB: please, no space before tabs
#227: FILE: examples/l3fwd-power/main.c:1725:
+ ^Ireturn(count);$
WARNING:LEADING_SPACE: please, no spaces at the start of a line
#227: FILE: examples/l3fwd-power/main.c:1725:
+ ^Ireturn(count);$
ERROR:SPACING: space required before the open brace '{'
#240: FILE: examples/l3fwd-power/main.c:1738:
+ for (i = 0; i < total_files; i++){
ERROR:SPACING: space required before the open brace '{'
#244: FILE: examples/l3fwd-power/main.c:1742:
+ if (!strncmp(choice, "max", 3)){
WARNING:LONG_LINE: line length of 127 exceeds 100 columns
#247: FILE: examples/l3fwd-power/main.c:1745:
+ RTE_LOG(INFO, L3FWD_POWER, "Unable to set max uncore value for pkg %02u die %02u
", pkg, die);
ERROR:SPACING: space required before the open brace '{'
#250: FILE: examples/l3fwd-power/main.c:1748:
+ else if (!strncmp(choice, "min", 3)){
ERROR:SPACING: space required before the open brace '{'
#252: FILE: examples/l3fwd-power/main.c:1750:
+ if (ret == -1){
WARNING:LONG_LINE: line length of 127 exceeds 100 columns
#253: FILE: examples/l3fwd-power/main.c:1751:
+ RTE_LOG(INFO, L3FWD_POWER, "Unable to set min uncore value for pkg %02u die %02u
", pkg, die);
ERROR:ELSE_AFTER_BRACE: else should follow close brace '}'
#257: FILE: examples/l3fwd-power/main.c:1755:
+ }
+ else {
ERROR:TRAILING_WHITESPACE: trailing whitespace
#260: FILE: examples/l3fwd-power/main.c:1758:
+^I^I}^I^I$
ERROR:SPACING: space required before the open brace '{'
#277: FILE: examples/l3fwd-power/main.c:1775:
+ for (i = 0; i < total_files; i++){
ERROR:SPACING: spaces required around that '=' (ctx:VxW)
#282: FILE: examples/l3fwd-power/main.c:1780:
+ int frequency_index= atoi(choice);
^
ERROR:SPACING: space required before the open brace '{'
#284: FILE: examples/l3fwd-power/main.c:1782:
+ if (frequency_index > freq_array_len){
WARNING:LONG_LINE: line length of 144 exceeds 100 columns
#285: FILE: examples/l3fwd-power/main.c:1783:
+ RTE_LOG(INFO, L3FWD_POWER, "Frequency index given out of range, please choose a value from 0 to %d.
", freq_array_len);
ERROR:SPACING: space required before the open brace '{'
#289: FILE: examples/l3fwd-power/main.c:1787:
+ if (ret == -1){
WARNING:LONG_LINE: line length of 121 exceeds 100 columns
#290: FILE: examples/l3fwd-power/main.c:1788:
+ RTE_LOG(INFO, L3FWD_POWER, "Unable to set uncore index value for pkg %02u die %02u
", pkg, die);
ERROR:TRAILING_WHITESPACE: trailing whitespace
#294: FILE: examples/l3fwd-power/main.c:1792:
+^IRTE_LOG(INFO, L3FWD_POWER, "Successfully set freq index for uncore
");^I$
WARNING:SPACING: space prohibited before semicolon
#314: FILE: examples/l3fwd-power/main.c:2017:
+ case 'u': ;
ERROR:TRAILING_STATEMENTS: trailing statements should be on next line
#314: FILE: examples/l3fwd-power/main.c:2017:
+ case 'u': ;
ERROR:POINTER_LOCATION: "foo* bar" should be "foo *bar"
#315: FILE: examples/l3fwd-power/main.c:2018:
+ const char* min = "min";
WARNING:SPACING: space prohibited before semicolon
#323: FILE: examples/l3fwd-power/main.c:2026:
+ case 'U': ;
ERROR:TRAILING_STATEMENTS: trailing statements should be on next line
#323: FILE: examples/l3fwd-power/main.c:2026:
+ case 'U': ;
ERROR:POINTER_LOCATION: "foo* bar" should be "foo *bar"
#324: FILE: examples/l3fwd-power/main.c:2027:
+ const char* max = "max";
total: 26 errors, 27 warnings, 266 lines checked
parent reply other threads:[~2022-07-11 16:24 UTC|newest]
Thread overview: expand[flat|nested] mbox.gz Atom feed
[parent not found: <20220711162300.3308684-3-tadhg.kearney@intel.com>]
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