* |WARNING| pw119532 [RFC] mempool: add API to return pointer to free space on per-core cache
[not found] <20221107231536.1135652-1-kamalakshitha.aligeri@arm.com>
@ 2022-11-07 23:17 ` checkpatch
0 siblings, 0 replies; only message in thread
From: checkpatch @ 2022-11-07 23:17 UTC (permalink / raw)
To: test-report; +Cc: Kamalakshitha Aligeri
Test-Label: checkpatch
Test-Status: WARNING
http://dpdk.org/patch/119532
_coding style issues_
WARNING:UNSPECIFIED_INT: Prefer 'unsigned int' to bare use of 'unsigned'
#83: FILE: app/test/test_mempool.c:199:
+ unsigned i, j;
ERROR:SPACING: space required after that ',' (ctx:VxV)
#127: FILE: app/test/test_mempool.c:243:
+ cache_objs = rte_mempool_get_cache(mp,1);
^
WARNING:BRACES: braces {} are not necessary for any arm of this statement
#128: FILE: app/test/test_mempool.c:244:
+ if (cache_objs != NULL) {
[...]
+ else {
[...]
ERROR:POINTER_LOCATION: "(foo*)" should be "(foo *)"
#129: FILE: app/test/test_mempool.c:245:
+ rte_memcpy(cache_objs, &obj, sizeof(void*));
ERROR:ELSE_AFTER_BRACE: else should follow close brace '}'
#131: FILE: app/test/test_mempool.c:247:
+ }
+ else {
ERROR:SPACING: space required after that ',' (ctx:VxV)
#147: FILE: app/test/test_mempool.c:263:
+ cache_objs = rte_mempool_get_cache(mp,1);
^
WARNING:BRACES: braces {} are not necessary for any arm of this statement
#148: FILE: app/test/test_mempool.c:264:
+ if (cache_objs != NULL) {
[...]
+ else {
[...]
ERROR:ELSE_AFTER_BRACE: else should follow close brace '}'
#151: FILE: app/test/test_mempool.c:267:
+ }
+ else {
ERROR:SPACING: space required after that ',' (ctx:VxV)
#154: FILE: app/test/test_mempool.c:270:
+ cache_objs = rte_mempool_get_cache(mp,1);
^
WARNING:BRACES: braces {} are not necessary for any arm of this statement
#155: FILE: app/test/test_mempool.c:271:
+ if (cache_objs != NULL) {
[...]
+ else {
[...]
ERROR:ELSE_AFTER_BRACE: else should follow close brace '}'
#158: FILE: app/test/test_mempool.c:274:
+ }
+ else {
WARNING:SPACING: space prohibited between function name and open parenthesis '('
#180: FILE: app/test/test_mempool.c:296:
+ cache_objs = rte_mempool_get_cache (mp, MEMPOOL_SIZE);
ERROR:ELSE_AFTER_BRACE: else should follow close brace '}'
#199: FILE: app/test/test_mempool.c:315:
+ }
+ else {
ERROR:CODE_INDENT: code indent should use tabs where possible
#238: FILE: drivers/net/i40e/i40e_rxtx_vec_common.h:102:
+ struct rte_mempool *mp = txep[0].mbuf->pool;$
WARNING:LEADING_SPACE: please, no spaces at the start of a line
#238: FILE: drivers/net/i40e/i40e_rxtx_vec_common.h:102:
+ struct rte_mempool *mp = txep[0].mbuf->pool;$
ERROR:CODE_INDENT: code indent should use tabs where possible
#244: FILE: drivers/net/i40e/i40e_rxtx_vec_common.h:105:
+^I void **cache_objs;$
ERROR:SPACING: space required after that ',' (ctx:VxV)
#245: FILE: drivers/net/i40e/i40e_rxtx_vec_common.h:106:
+ cache_objs = rte_mempool_get_cache(mp,n);
^
ERROR:SPACING: spaces required around that '!=' (ctx:VxV)
#247: FILE: drivers/net/i40e/i40e_rxtx_vec_common.h:108:
+ if (cache_objs!=NULL) {
^
ERROR:CODE_INDENT: code indent should use tabs where possible
#248: FILE: drivers/net/i40e/i40e_rxtx_vec_common.h:109:
+^I^I for (i = 0; i < n; i++) {$
WARNING:SUSPECT_CODE_INDENT: suspect code indent for conditional statements (24, 33)
#248: FILE: drivers/net/i40e/i40e_rxtx_vec_common.h:109:
+ for (i = 0; i < n; i++) {
[...]
+ rte_memcpy(&cache_objs[i],&txep->mbuf,sizeof(txep->mbuf));
ERROR:CODE_INDENT: code indent should use tabs where possible
#249: FILE: drivers/net/i40e/i40e_rxtx_vec_common.h:110:
+^I^I^I /* no need to reset txep[i].mbuf in vector path */$
ERROR:CODE_INDENT: code indent should use tabs where possible
#250: FILE: drivers/net/i40e/i40e_rxtx_vec_common.h:111:
+^I^I^I rte_memcpy(&cache_objs[i],&txep->mbuf,sizeof(txep->mbuf));$
ERROR:SPACING: space required after that ',' (ctx:VxO)
#250: FILE: drivers/net/i40e/i40e_rxtx_vec_common.h:111:
+ rte_memcpy(&cache_objs[i],&txep->mbuf,sizeof(txep->mbuf));
^
ERROR:SPACING: space required before that '&' (ctx:OxV)
#250: FILE: drivers/net/i40e/i40e_rxtx_vec_common.h:111:
+ rte_memcpy(&cache_objs[i],&txep->mbuf,sizeof(txep->mbuf));
^
ERROR:SPACING: space required after that ',' (ctx:VxV)
#250: FILE: drivers/net/i40e/i40e_rxtx_vec_common.h:111:
+ rte_memcpy(&cache_objs[i],&txep->mbuf,sizeof(txep->mbuf));
^
ERROR:CODE_INDENT: code indent should use tabs where possible
#251: FILE: drivers/net/i40e/i40e_rxtx_vec_common.h:112:
+ txep++;$
WARNING:LEADING_SPACE: please, no spaces at the start of a line
#251: FILE: drivers/net/i40e/i40e_rxtx_vec_common.h:112:
+ txep++;$
ERROR:CODE_INDENT: code indent should use tabs where possible
#252: FILE: drivers/net/i40e/i40e_rxtx_vec_common.h:113:
+^I^I }$
ERROR:CODE_INDENT: code indent should use tabs where possible
#253: FILE: drivers/net/i40e/i40e_rxtx_vec_common.h:114:
+^I^I goto done;$
WARNING:SUSPECT_CODE_INDENT: suspect code indent for conditional statements (16, 23)
#255: FILE: drivers/net/i40e/i40e_rxtx_vec_common.h:116:
+ else {
+ for (i = 0; i < n; i++) {
ERROR:ELSE_AFTER_BRACE: else should follow close brace '}'
#255: FILE: drivers/net/i40e/i40e_rxtx_vec_common.h:116:
+ }
+ else {
CHECK:BRACES: Unbalanced braces around else statement
#255: FILE: drivers/net/i40e/i40e_rxtx_vec_common.h:116:
+ else {
WARNING:TABSTOP: Statements should start on a tabstop
#256: FILE: drivers/net/i40e/i40e_rxtx_vec_common.h:117:
+ for (i = 0; i < n; i++) {
WARNING:SUSPECT_CODE_INDENT: suspect code indent for conditional statements (23, 32)
#256: FILE: drivers/net/i40e/i40e_rxtx_vec_common.h:117:
+ for (i = 0; i < n; i++) {
+ free[i] = txep->mbuf;
ERROR:CODE_INDENT: code indent should use tabs where possible
#257: FILE: drivers/net/i40e/i40e_rxtx_vec_common.h:118:
+^I^I free[i] = txep->mbuf;$
WARNING:TABSTOP: Statements should start on a tabstop
#259: FILE: drivers/net/i40e/i40e_rxtx_vec_common.h:120:
+ }
ERROR:CODE_INDENT: code indent should use tabs where possible
#286: FILE: lib/mempool/rte_mempool.h:1374:
+ void **cache_objs;$
WARNING:LEADING_SPACE: please, no spaces at the start of a line
#286: FILE: lib/mempool/rte_mempool.h:1374:
+ void **cache_objs;$
ERROR:CODE_INDENT: code indent should use tabs where possible
#288: FILE: lib/mempool/rte_mempool.h:1376:
+ /* increment stat now, adding in mempool always success */$
ERROR:CODE_INDENT: code indent should use tabs where possible
#289: FILE: lib/mempool/rte_mempool.h:1377:
+ RTE_MEMPOOL_STAT_ADD(mp, put_bulk, 1);$
WARNING:LEADING_SPACE: please, no spaces at the start of a line
#289: FILE: lib/mempool/rte_mempool.h:1377:
+ RTE_MEMPOOL_STAT_ADD(mp, put_bulk, 1);$
ERROR:CODE_INDENT: code indent should use tabs where possible
#290: FILE: lib/mempool/rte_mempool.h:1378:
+ RTE_MEMPOOL_STAT_ADD(mp, put_objs, n);$
WARNING:LEADING_SPACE: please, no spaces at the start of a line
#290: FILE: lib/mempool/rte_mempool.h:1378:
+ RTE_MEMPOOL_STAT_ADD(mp, put_objs, n);$
ERROR:CODE_INDENT: code indent should use tabs where possible
#292: FILE: lib/mempool/rte_mempool.h:1380:
+ struct rte_mempool_cache *cache = rte_mempool_default_cache(mp,$
WARNING:LEADING_SPACE: please, no spaces at the start of a line
#292: FILE: lib/mempool/rte_mempool.h:1380:
+ struct rte_mempool_cache *cache = rte_mempool_default_cache(mp,$
ERROR:CODE_INDENT: code indent should use tabs where possible
#293: FILE: lib/mempool/rte_mempool.h:1381:
+ rte_lcore_id());$
WARNING:LEADING_SPACE: please, no spaces at the start of a line
#293: FILE: lib/mempool/rte_mempool.h:1381:
+ rte_lcore_id());$
ERROR:CODE_INDENT: code indent should use tabs where possible
#295: FILE: lib/mempool/rte_mempool.h:1383:
+ /* No cache provided or the request itself is too big for the cache */$
ERROR:CODE_INDENT: code indent should use tabs where possible
#296: FILE: lib/mempool/rte_mempool.h:1384:
+ if (unlikely(cache == NULL || n > cache->flushthresh))$
WARNING:LEADING_SPACE: please, no spaces at the start of a line
#296: FILE: lib/mempool/rte_mempool.h:1384:
+ if (unlikely(cache == NULL || n > cache->flushthresh))$
ERROR:CODE_INDENT: code indent should use tabs where possible
#297: FILE: lib/mempool/rte_mempool.h:1385:
+ return NULL;$
WARNING:LEADING_SPACE: please, no spaces at the start of a line
#297: FILE: lib/mempool/rte_mempool.h:1385:
+ return NULL;$
ERROR:CODE_INDENT: code indent should use tabs where possible
#299: FILE: lib/mempool/rte_mempool.h:1387:
+ if (cache->len + n <= cache->flushthresh) {$
WARNING:LEADING_SPACE: please, no spaces at the start of a line
#299: FILE: lib/mempool/rte_mempool.h:1387:
+ if (cache->len + n <= cache->flushthresh) {$
ERROR:CODE_INDENT: code indent should use tabs where possible
#300: FILE: lib/mempool/rte_mempool.h:1388:
+^I cache_objs = &cache->objs[cache->len];$
ERROR:CODE_INDENT: code indent should use tabs where possible
#307: FILE: lib/mempool/rte_mempool.h:1395:
+ return cache_objs;$
WARNING:LEADING_SPACE: please, no spaces at the start of a line
#307: FILE: lib/mempool/rte_mempool.h:1395:
+ return cache_objs;$
total: 35 errors, 21 warnings, 230 lines checked
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2022-11-07 23:17 ` |WARNING| pw119532 [RFC] mempool: add API to return pointer to free space on per-core cache checkpatch
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