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* [LTP] [PATCH v3 3/3] ltp/numa: use string to describe operation
@ 2017-05-19  8:27 Li Wang
  2017-05-19 12:23 ` Cyril Hrubis
  0 siblings, 1 reply; 7+ messages in thread
From: Li Wang @ 2017-05-19  8:27 UTC (permalink / raw)
  To: ltp

Signed-off-by: Li Wang <liwang@redhat.com>
---
 testcases/kernel/numa/numa01.sh      | 24 +++++++++---------------
 testcases/kernel/numa/support_numa.c | 23 +++++++++--------------
 2 files changed, 18 insertions(+), 29 deletions(-)

diff --git a/testcases/kernel/numa/numa01.sh b/testcases/kernel/numa/numa01.sh
index 93d74cc..4eda3f1 100755
--- a/testcases/kernel/numa/numa01.sh
+++ b/testcases/kernel/numa/numa01.sh
@@ -86,12 +86,6 @@ setup()
 	export PAGE_SIZE=$(getconf PAGE_SIZE)
 	export HPAGE_SIZE=$(awk '/Hugepagesize:/ {print $2}' /proc/meminfo)
 
-	# arguments to memory exercise program support_numa.c
-	ALLOC_1MB=1
-	SHARE_1MB=2
-	HUGE_PAGE=3
-	PAUSE=4
-
 	total_nodes=0
 
 	nodes_list=$(numactl --show | grep nodebind | cut -d ':' -f 2)
@@ -112,7 +106,7 @@ test1()
 	Mem_curr=0
 
 	for node in $nodes_list; do
-		numactl --cpunodebind=$node --membind=$node support_numa $ALLOC_1MB &
+		numactl --cpunodebind=$node --membind=$node support_numa alloc_1MB &
 		pid=$!
 
 		wait_for_support_numa $pid
@@ -146,7 +140,7 @@ test2()
 			Preferred_node=$(echo $nodes_list | cut -d ' ' -f $((COUNTER+1)))
 		fi
 
-		numactl --cpunodebind=$node --preferred=$Preferred_node support_numa $ALLOC_1MB &
+		numactl --cpunodebind=$node --preferred=$Preferred_node support_numa alloc_1MB &
 		pid=$!
 
 		wait_for_support_numa $pid
@@ -182,7 +176,7 @@ test3()
 			Preferred_node=$(echo $nodes_list | cut -d ' ' -f $((COUNTER+1)))
 		fi
 
-		numactl --cpunodebind=$node --preferred=$Preferred_node support_numa $SHARE_1MB &
+		numactl --cpunodebind=$node --preferred=$Preferred_node support_numa alloc_1MB_shared &
 		pid=$!
 
 		wait_for_support_numa $pid
@@ -209,7 +203,7 @@ test4()
 	# Memory will be allocated using round robin on nodes.
 	Exp_incr=$(echo "$MB / $total_nodes" |bc)
 
-	numactl --interleave=all support_numa $ALLOC_1MB &
+	numactl --interleave=all support_numa alloc_1MB &
 	pid=$!
 
 	wait_for_support_numa $pid
@@ -236,7 +230,7 @@ test5()
 	# Memory will be allocated using round robin on nodes.
 	Exp_incr=$(echo "$MB / $total_nodes" |bc)
 
-	numactl --interleave=all support_numa $SHARE_1MB &
+	numactl --interleave=all support_numa alloc_1MB_shared &
 	pid=$!
 
 	wait_for_support_numa $pid
@@ -267,7 +261,7 @@ test6()
 	no_of_cpus=$(tst_ncpus)
 	# not sure whether cpu's can't be in odd number
 	run_on_cpu=$(($((no_of_cpus+1))/2))
-	numactl --physcpubind=$run_on_cpu support_numa $PAUSE & #just waits for sigint
+	numactl --physcpubind=$run_on_cpu support_numa pause & #just waits for sigint
 	pid=$!
 	var=`awk '{ print $2 }' /proc/$pid/stat`
 	while [ $var = '(numactl)' ]; do
@@ -295,7 +289,7 @@ test7()
 	Mem_curr=0
 
 	for node in $nodes_list; do
-		numactl --cpunodebind=$node --localalloc support_numa $ALLOC_1MB &
+		numactl --cpunodebind=$node --localalloc support_numa alloc_1MB &
 		pid=$!
 
 		wait_for_support_numa $pid
@@ -388,7 +382,7 @@ test10()
 			Preferred_node=$(echo $nodes_list | cut -d ' ' -f $((COUNTER+1)))
 		fi
 
-		numactl --preferred=$node support_numa $ALLOC_1MB &
+		numactl --preferred=$node support_numa alloc_1MB &
 		pid=$!
 
 		wait_for_support_numa $pid
@@ -432,7 +426,7 @@ test11()
 			return
 		fi
 
-		numactl --cpunodebind=$node --membind=$node support_numa $HUGE_PAGE &
+		numactl --cpunodebind=$node --membind=$node support_numa alloc_1huge_page &
 		pid=$!
 		wait_for_support_numa $pid
 
diff --git a/testcases/kernel/numa/support_numa.c b/testcases/kernel/numa/support_numa.c
index 97f3008..b6aa8bd 100644
--- a/testcases/kernel/numa/support_numa.c
+++ b/testcases/kernel/numa/support_numa.c
@@ -50,10 +50,10 @@
 static void help(void)
 {
 	printf("Input:	Describe input arguments to this program\n");
-	printf("	argv[1] == 1 then allocate 1MB of memory\n");
-	printf("	argv[1] == 2 then allocate 1MB of share memory\n");
-	printf("        argv[1] == 3 then allocate 1HUGE PAGE SIZE of memory\n");
-	printf("        argv[1] == 4 then pause the program to catch sigint\n");
+	printf("	argv[1] == \"alloc_1MB\" then allocate 1MB of memory\n");
+	printf("	argv[1] == \"alloc_1MB_shared\" then allocate 1MB of share memory\n");
+	printf("        argv[1] == \"alloc_1huge_page\" then allocate 1HUGE PAGE SIZE of memory\n");
+	printf("        argv[1] == \"pause\" then pause the program to catch sigint\n");
 	printf("Exit:	On failure - Exits with non-zero value\n");
 	printf("	On success - exits with 0 exit value\n");
 
@@ -97,8 +97,7 @@ int main(int argc, char *argv[])
 		exit(1);
 	}
 
-	switch (atoi(argv[1])) {
-	case 1:
+	if (!strcmp(argv[1], "alloc_1MB")) {
 		buf = malloc(MB);
 		if (!buf) {
 			fprintf(stderr, "Memory is not available\n");
@@ -112,8 +111,7 @@ int main(int argc, char *argv[])
 		raise(SIGSTOP);
 
 		free(buf);
-		break;
-	case 2:
+	} else if (!strcmp(argv[1], "alloc_1MB_shared")) {
 		fd = open(TEST_SFILE, O_RDWR | O_CREAT, 0666);
 		/* Writing 1MB of random data into this file [32 * 32768 = 1024 * 1024] */
 		for (i = 0; i < 32768; i++){
@@ -139,8 +137,7 @@ int main(int argc, char *argv[])
 		munmap(buf, sb.st_size);
 		close(fd);
 		remove(TEST_SFILE);
-		break;
-	case 3:
+	} else if (!strcmp(argv[1], "alloc_1huge_page")) {
 		hpsz = read_hugepagesize();
 		if (hpsz == 0)
 			exit(1);
@@ -159,11 +156,9 @@ int main(int argc, char *argv[])
 		raise(SIGSTOP);
 
 		munmap(buf, hpsz);
-		break;
-	case 4:
+	} else if (!strcmp(argv[1], "pause")) {
 		raise(SIGSTOP);
-		break;
-	default:
+	} else {
 		help();
 	}
 
-- 
2.9.3


^ permalink raw reply related	[flat|nested] 7+ messages in thread
* [LTP] [PATCH v3 3/3] ltp/numa: use string to describe operation
  2017-05-19  8:27 [LTP] [PATCH v3 3/3] ltp/numa: use string to describe operation Li Wang
@ 2017-05-19 12:23 ` Cyril Hrubis
  2017-05-22  3:54   ` Li Wang
  0 siblings, 1 reply; 7+ messages in thread
From: Cyril Hrubis @ 2017-05-19 12:23 UTC (permalink / raw)
  To: ltp

Hi!
I've tested and pushed the patchset, thanks.

And also found that memhog test fails on first iteration (when the
memhog binary is not in the page cache) because the test script runs too
fast and looks at the statistics even befor the memmhog binary has a
chance to run. The problem can be simulated for me by dropping caches by

echo 3 > /proc/sys/vm/drop_caches

then running the test.

I guess that the best solution would be to wait for the memhog to print
at least one dot before we start the actuall test. Unfortunatelly I
cannot think of any better solution than redirectiong the output to a
file and then checking the content in the script in a loop.

-- 
Cyril Hrubis
chrubis@suse.cz

^ permalink raw reply	[flat|nested] 7+ messages in thread
* [LTP] [PATCH v3 3/3] ltp/numa: use string to describe operation
  2017-05-19 12:23 ` Cyril Hrubis
@ 2017-05-22  3:54   ` Li Wang
  2017-05-23 12:15     ` Cyril Hrubis
  0 siblings, 1 reply; 7+ messages in thread
From: Li Wang @ 2017-05-22  3:54 UTC (permalink / raw)
  To: ltp

On Fri, May 19, 2017 at 8:23 PM, Cyril Hrubis <chrubis@suse.cz> wrote:
> Hi!
> I've tested and pushed the patchset, thanks.
>
> And also found that memhog test fails on first iteration (when the
> memhog binary is not in the page cache) because the test script runs too
> fast and looks at the statistics even befor the memmhog binary has a
> chance to run. The problem can be simulated for me by dropping caches by
>
> echo 3 > /proc/sys/vm/drop_caches
>
> then running the test.
>
> I guess that the best solution would be to wait for the memhog to print
> at least one dot before we start the actuall test. Unfortunatelly I
> cannot think of any better solution than redirectiong the output to a
> file and then checking the content in the script in a loop.

Although I didn't hit this problem,  I believe the situation is easy
to reproduce. As you said above, something changes like:

$ git diff
diff --git a/testcases/kernel/numa/numa01.sh b/testcases/kernel/numa/numa01.sh
index 4eda3f1..e3fe854 100755
--- a/testcases/kernel/numa/numa01.sh
+++ b/testcases/kernel/numa/numa01.sh
@@ -315,9 +315,20 @@ test8()
        # Memory will be allocated using round robin on nodes.
        Exp_incr=$(echo "$MB / $total_nodes" |bc)

-       numactl --interleave=all memhog -r1000000 1MB 2>&1 >/dev/null &
+       numactl --interleave=all memhog -r1000000 1MB 2>&1 >ltp_numa_test8.log &
        pid=$!

+       local retries=20
+       while [ $retries -gt 0 ]; do
+
+               if grep -m1 -q '.' ltp_numa_test8.log; then
+                       break
+               fi
+
+               retries=$((retries-1))
+               tst_sleep 50ms
+       done
+
        for node in $nodes_list; do
                Mem_curr=$(echo "$(extract_numastat_p $pid $node) * $MB" |bc)



Comment?


-- 
Regards,
Li Wang
Email: liwang@redhat.com

^ permalink raw reply related	[flat|nested] 7+ messages in thread
* [LTP] [PATCH v3 3/3] ltp/numa: use string to describe operation
  2017-05-22  3:54   ` Li Wang
@ 2017-05-23 12:15     ` Cyril Hrubis
  2017-05-24  1:48       ` Li Wang
  0 siblings, 1 reply; 7+ messages in thread
From: Cyril Hrubis @ 2017-05-23 12:15 UTC (permalink / raw)
  To: ltp

Hi!
> $ git diff
> diff --git a/testcases/kernel/numa/numa01.sh b/testcases/kernel/numa/numa01.sh
> index 4eda3f1..e3fe854 100755
> --- a/testcases/kernel/numa/numa01.sh
> +++ b/testcases/kernel/numa/numa01.sh
> @@ -315,9 +315,20 @@ test8()
>         # Memory will be allocated using round robin on nodes.
>         Exp_incr=$(echo "$MB / $total_nodes" |bc)
> 
> -       numactl --interleave=all memhog -r1000000 1MB 2>&1 >/dev/null &
> +       numactl --interleave=all memhog -r1000000 1MB 2>&1 >ltp_numa_test8.log &
>         pid=$!
> 
> +       local retries=20
> +       while [ $retries -gt 0 ]; do
> +
> +               if grep -m1 -q '.' ltp_numa_test8.log; then
> +                       break
> +               fi
> +
> +               retries=$((retries-1))
> +               tst_sleep 50ms
> +       done
> +
>         for node in $nodes_list; do
>                 Mem_curr=$(echo "$(extract_numastat_p $pid $node) * $MB" |bc)

This fixes the problem for me, can you, pretty please, send a signed
patch?

-- 
Cyril Hrubis
chrubis@suse.cz

^ permalink raw reply	[flat|nested] 7+ messages in thread
* [LTP] [PATCH v3 3/3] ltp/numa: use string to describe operation
  2017-05-23 12:15     ` Cyril Hrubis
@ 2017-05-24  1:48       ` Li Wang
  0 siblings, 0 replies; 7+ messages in thread
From: Li Wang @ 2017-05-24  1:48 UTC (permalink / raw)
  To: ltp

On Tue, May 23, 2017 at 8:15 PM, Cyril Hrubis <chrubis@suse.cz> wrote:
> Hi!
>> $ git diff
>> diff --git a/testcases/kernel/numa/numa01.sh b/testcases/kernel/numa/numa01.sh
>> index 4eda3f1..e3fe854 100755
>> --- a/testcases/kernel/numa/numa01.sh
>> +++ b/testcases/kernel/numa/numa01.sh
>> @@ -315,9 +315,20 @@ test8()
>>         # Memory will be allocated using round robin on nodes.
>>         Exp_incr=$(echo "$MB / $total_nodes" |bc)
>>
>> -       numactl --interleave=all memhog -r1000000 1MB 2>&1 >/dev/null &
>> +       numactl --interleave=all memhog -r1000000 1MB 2>&1 >ltp_numa_test8.log &
>>         pid=$!
>>
>> +       local retries=20
>> +       while [ $retries -gt 0 ]; do
>> +
>> +               if grep -m1 -q '.' ltp_numa_test8.log; then
>> +                       break
>> +               fi
>> +
>> +               retries=$((retries-1))
>> +               tst_sleep 50ms
>> +       done
>> +
>>         for node in $nodes_list; do
>>                 Mem_curr=$(echo "$(extract_numastat_p $pid $node) * $MB" |bc)
>
> This fixes the problem for me, can you, pretty please, send a signed
> patch?

Sure, my pleasure.


-- 
Regards,
Li Wang
Email: liwang@redhat.com

^ permalink raw reply	[flat|nested] 7+ messages in thread
* [LTP] [PATCH v3 3/3] ltp/numa: use string to describe operation
  2017-05-19  8:25 ` [LTP] [PATCH v3 3/3] ltp/numa: use string to describe operation Li Wang
@ 2017-05-19  8:32   ` Li Wang
  0 siblings, 0 replies; 7+ messages in thread
From: Li Wang @ 2017-05-19  8:32 UTC (permalink / raw)
  To: ltp

On Fri, May 19, 2017 at 4:25 PM, Li Wang <liwang@redhat.com> wrote:
> Signed-off-by: Li Wang <liwang@redhat.com>
> diff --git a/testcases/kernel/numa/support_numa.c b/testcases/kernel/numa/support_numa.c
> index 97f3008..fef8277 100644
> --- a/testcases/kernel/numa/support_numa.c
> +++ b/testcases/kernel/numa/support_numa.c
> @@ -50,10 +50,10 @@
>  static void help(void)
>  {
>         printf("Input:  Describe input arguments to this program\n");
> -       printf("        argv[1] == 1 then allocate 1MB of memory\n");
> -       printf("        argv[1] == 2 then allocate 1MB of share memory\n");
> -       printf("        argv[1] == 3 then allocate 1HUGE PAGE SIZE of memory\n");
> -       printf("        argv[1] == 4 then pause the program to catch sigint\n");
> +       printf("        argv[1] == "alloc_1MB" then allocate 1MB of memory\n");
> +       printf("        argv[1] == "alloc_1MB_shared" then allocate 1MB of share memory\n");
> +       printf("        argv[1] == "alloc_1huge_page" then allocate 1HUGE PAGE SIZE of memory\n");
> +       printf("        argv[1] == "pause" then pause the program to catch sigint\n");
>         printf("Exit:   On failure - Exits with non-zero value\n");
>         printf("        On success - exits with 0 exit value\n");
>
> @@ -97,8 +97,7 @@ int main(int argc, char *argv[])
>                 exit(1);
>         }

Oops, this one has little syntax error.

please apply the latest:

  [PATCH v3 3/3] ltp/numa: use string to describe operation





-- 
Regards,
Li Wang
Email: liwang@redhat.com

^ permalink raw reply	[flat|nested] 7+ messages in thread
* [LTP] [PATCH v3 3/3] ltp/numa: use string to describe operation
  2017-05-19  8:25 [LTP] [PATCH v3 1/3] ltp/numa: add new test11 Li Wang
@ 2017-05-19  8:25 ` Li Wang
  2017-05-19  8:32   ` Li Wang
  0 siblings, 1 reply; 7+ messages in thread
From: Li Wang @ 2017-05-19  8:25 UTC (permalink / raw)
  To: ltp

Signed-off-by: Li Wang <liwang@redhat.com>
---
 testcases/kernel/numa/numa01.sh      | 24 +++++++++---------------
 testcases/kernel/numa/support_numa.c | 23 +++++++++--------------
 2 files changed, 18 insertions(+), 29 deletions(-)

diff --git a/testcases/kernel/numa/numa01.sh b/testcases/kernel/numa/numa01.sh
index 93d74cc..4eda3f1 100755
--- a/testcases/kernel/numa/numa01.sh
+++ b/testcases/kernel/numa/numa01.sh
@@ -86,12 +86,6 @@ setup()
 	export PAGE_SIZE=$(getconf PAGE_SIZE)
 	export HPAGE_SIZE=$(awk '/Hugepagesize:/ {print $2}' /proc/meminfo)
 
-	# arguments to memory exercise program support_numa.c
-	ALLOC_1MB=1
-	SHARE_1MB=2
-	HUGE_PAGE=3
-	PAUSE=4
-
 	total_nodes=0
 
 	nodes_list=$(numactl --show | grep nodebind | cut -d ':' -f 2)
@@ -112,7 +106,7 @@ test1()
 	Mem_curr=0
 
 	for node in $nodes_list; do
-		numactl --cpunodebind=$node --membind=$node support_numa $ALLOC_1MB &
+		numactl --cpunodebind=$node --membind=$node support_numa alloc_1MB &
 		pid=$!
 
 		wait_for_support_numa $pid
@@ -146,7 +140,7 @@ test2()
 			Preferred_node=$(echo $nodes_list | cut -d ' ' -f $((COUNTER+1)))
 		fi
 
-		numactl --cpunodebind=$node --preferred=$Preferred_node support_numa $ALLOC_1MB &
+		numactl --cpunodebind=$node --preferred=$Preferred_node support_numa alloc_1MB &
 		pid=$!
 
 		wait_for_support_numa $pid
@@ -182,7 +176,7 @@ test3()
 			Preferred_node=$(echo $nodes_list | cut -d ' ' -f $((COUNTER+1)))
 		fi
 
-		numactl --cpunodebind=$node --preferred=$Preferred_node support_numa $SHARE_1MB &
+		numactl --cpunodebind=$node --preferred=$Preferred_node support_numa alloc_1MB_shared &
 		pid=$!
 
 		wait_for_support_numa $pid
@@ -209,7 +203,7 @@ test4()
 	# Memory will be allocated using round robin on nodes.
 	Exp_incr=$(echo "$MB / $total_nodes" |bc)
 
-	numactl --interleave=all support_numa $ALLOC_1MB &
+	numactl --interleave=all support_numa alloc_1MB &
 	pid=$!
 
 	wait_for_support_numa $pid
@@ -236,7 +230,7 @@ test5()
 	# Memory will be allocated using round robin on nodes.
 	Exp_incr=$(echo "$MB / $total_nodes" |bc)
 
-	numactl --interleave=all support_numa $SHARE_1MB &
+	numactl --interleave=all support_numa alloc_1MB_shared &
 	pid=$!
 
 	wait_for_support_numa $pid
@@ -267,7 +261,7 @@ test6()
 	no_of_cpus=$(tst_ncpus)
 	# not sure whether cpu's can't be in odd number
 	run_on_cpu=$(($((no_of_cpus+1))/2))
-	numactl --physcpubind=$run_on_cpu support_numa $PAUSE & #just waits for sigint
+	numactl --physcpubind=$run_on_cpu support_numa pause & #just waits for sigint
 	pid=$!
 	var=`awk '{ print $2 }' /proc/$pid/stat`
 	while [ $var = '(numactl)' ]; do
@@ -295,7 +289,7 @@ test7()
 	Mem_curr=0
 
 	for node in $nodes_list; do
-		numactl --cpunodebind=$node --localalloc support_numa $ALLOC_1MB &
+		numactl --cpunodebind=$node --localalloc support_numa alloc_1MB &
 		pid=$!
 
 		wait_for_support_numa $pid
@@ -388,7 +382,7 @@ test10()
 			Preferred_node=$(echo $nodes_list | cut -d ' ' -f $((COUNTER+1)))
 		fi
 
-		numactl --preferred=$node support_numa $ALLOC_1MB &
+		numactl --preferred=$node support_numa alloc_1MB &
 		pid=$!
 
 		wait_for_support_numa $pid
@@ -432,7 +426,7 @@ test11()
 			return
 		fi
 
-		numactl --cpunodebind=$node --membind=$node support_numa $HUGE_PAGE &
+		numactl --cpunodebind=$node --membind=$node support_numa alloc_1huge_page &
 		pid=$!
 		wait_for_support_numa $pid
 
diff --git a/testcases/kernel/numa/support_numa.c b/testcases/kernel/numa/support_numa.c
index 97f3008..fef8277 100644
--- a/testcases/kernel/numa/support_numa.c
+++ b/testcases/kernel/numa/support_numa.c
@@ -50,10 +50,10 @@
 static void help(void)
 {
 	printf("Input:	Describe input arguments to this program\n");
-	printf("	argv[1] == 1 then allocate 1MB of memory\n");
-	printf("	argv[1] == 2 then allocate 1MB of share memory\n");
-	printf("        argv[1] == 3 then allocate 1HUGE PAGE SIZE of memory\n");
-	printf("        argv[1] == 4 then pause the program to catch sigint\n");
+	printf("	argv[1] == "alloc_1MB" then allocate 1MB of memory\n");
+	printf("	argv[1] == "alloc_1MB_shared" then allocate 1MB of share memory\n");
+	printf("        argv[1] == "alloc_1huge_page" then allocate 1HUGE PAGE SIZE of memory\n");
+	printf("        argv[1] == "pause" then pause the program to catch sigint\n");
 	printf("Exit:	On failure - Exits with non-zero value\n");
 	printf("	On success - exits with 0 exit value\n");
 
@@ -97,8 +97,7 @@ int main(int argc, char *argv[])
 		exit(1);
 	}
 
-	switch (atoi(argv[1])) {
-	case 1:
+	if (!strcmp(argv[1], "alloc_1MB")) {
 		buf = malloc(MB);
 		if (!buf) {
 			fprintf(stderr, "Memory is not available\n");
@@ -112,8 +111,7 @@ int main(int argc, char *argv[])
 		raise(SIGSTOP);
 
 		free(buf);
-		break;
-	case 2:
+	} else if (!strcmp(argv[1], "alloc_1MB_shared")) {
 		fd = open(TEST_SFILE, O_RDWR | O_CREAT, 0666);
 		/* Writing 1MB of random data into this file [32 * 32768 = 1024 * 1024] */
 		for (i = 0; i < 32768; i++){
@@ -139,8 +137,7 @@ int main(int argc, char *argv[])
 		munmap(buf, sb.st_size);
 		close(fd);
 		remove(TEST_SFILE);
-		break;
-	case 3:
+	} else if (!strcmp(argv[1], "alloc_1huge_page")) {
 		hpsz = read_hugepagesize();
 		if (hpsz == 0)
 			exit(1);
@@ -159,11 +156,9 @@ int main(int argc, char *argv[])
 		raise(SIGSTOP);
 
 		munmap(buf, hpsz);
-		break;
-	case 4:
+	} else if (!strcmp(argv[1], "pause")) {
 		raise(SIGSTOP);
-		break;
-	default:
+	} else {
 		help();
 	}
 
-- 
2.9.3


^ permalink raw reply related	[flat|nested] 7+ messages in thread
end of thread, other threads:[~2017-05-24  1:48 UTC | newest]

Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2017-05-19  8:27 [LTP] [PATCH v3 3/3] ltp/numa: use string to describe operation Li Wang
2017-05-19 12:23 ` Cyril Hrubis
2017-05-22  3:54   ` Li Wang
2017-05-23 12:15     ` Cyril Hrubis
2017-05-24  1:48       ` Li Wang
  -- strict thread matches above, loose matches on Subject: below --
2017-05-19  8:25 [LTP] [PATCH v3 1/3] ltp/numa: add new test11 Li Wang
2017-05-19  8:25 ` [LTP] [PATCH v3 3/3] ltp/numa: use string to describe operation Li Wang
2017-05-19  8:32   ` Li Wang

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