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GET /api/patches/2217459/?format=api
{ "id": 2217459, "url": "http://patchwork.ozlabs.org/api/patches/2217459/?format=api", "web_url": "http://patchwork.ozlabs.org/project/ltp/patch/20260329113252.204926-1-pavrampu@linux.ibm.com/", "project": { "id": 59, "url": "http://patchwork.ozlabs.org/api/projects/59/?format=api", "name": "Linux Test Project development", "link_name": "ltp", "list_id": "ltp.lists.linux.it", "list_email": "ltp@lists.linux.it", "web_url": "", "scm_url": "", "webscm_url": "", "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20260329113252.204926-1-pavrampu@linux.ibm.com>", "list_archive_url": null, "date": "2026-03-29T11:32:52", "name": "Fix memcontrol02 test failure on powerpc.", "commit_ref": null, "pull_url": null, "state": "under-review", "archived": false, "hash": "1904bc29c5550e97493cb88cc37fe3201c680508", "submitter": { "id": 91766, "url": "http://patchwork.ozlabs.org/api/people/91766/?format=api", "name": "Pavithra", "email": "pavrampu@linux.ibm.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/ltp/patch/20260329113252.204926-1-pavrampu@linux.ibm.com/mbox/", "series": [ { "id": 497914, "url": "http://patchwork.ozlabs.org/api/series/497914/?format=api", "web_url": "http://patchwork.ozlabs.org/project/ltp/list/?series=497914", "date": "2026-03-29T11:32:52", "name": "Fix memcontrol02 test failure on powerpc.", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/497914/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2217459/comments/", "check": "success", "checks": "http://patchwork.ozlabs.org/api/patches/2217459/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<ltp-bounces+incoming=patchwork.ozlabs.org@lists.linux.it>", "X-Original-To": [ "incoming@patchwork.ozlabs.org", "ltp@lists.linux.it" ], "Delivered-To": [ "patchwork-incoming@legolas.ozlabs.org", "ltp@picard.linux.it" ], "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=fail reason=\"signature verification failed\" (2048-bit key;\n unprotected) header.d=ibm.com header.i=@ibm.com header.a=rsa-sha256\n header.s=pp1 header.b=XTfFupsk;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=lists.linux.it\n (client-ip=2001:1418:10:5::2; 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a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=cc\n :content-transfer-encoding:date:from:message-id:mime-version\n :subject:to; s=pp1; bh=C4nK0oV1eFlaFS1LIonuhN/PPACEoGSG2paATNIDI\n jk=; b=XTfFupsksp6Q9CdKIJN1eTmkLygzB2/YUsTj2j0x/Z7ICEfVfdIEKq0f9\n npodbhk7tHMY5HDw2vufiJ0vsoqlrGfDwW+EaQVWtraitk0oKw3kJxtjnSUIGulZ\n EB5K1TiVGBtMwriq+LGWx6QX3iYmx7HVYkVTGvedlbZU1AhRfCpzkdRMFlmOSNR2\n vETR/J4xurzF3YwQkoTta06zqZs7w4I6zjAgM6oWJIUeYF6V+lkFZVyaZhi8ZCUa\n kBz41zfwo0mUy5+22tNg0cFBMkwHXgcc9NJ9LOXe2M8gb0nWjAqygGI/gsk7zcWf\n X909rQDPc9tpD3Ty880awmYxU2RTg==", "From": "Pavithra <pavrampu@linux.ibm.com>", "To": "ltp@lists.linux.it", "Date": "Sun, 29 Mar 2026 17:02:52 +0530", "Message-ID": "<20260329113252.204926-1-pavrampu@linux.ibm.com>", "X-Mailer": "git-send-email 2.53.0", "MIME-Version": "1.0", "X-TM-AS-GCONF": "00", "X-Authority-Analysis": "v=2.4 cv=RsjI7SmK c=1 sm=1 tr=0 ts=69c90dec cx=c_pps\n a=AfN7/Ok6k8XGzOShvHwTGQ==:117 a=AfN7/Ok6k8XGzOShvHwTGQ==:17\n a=Yq5XynenixoA:10 a=VkNPw1HP01LnGYTKEx00:22 a=RnoormkPH1_aCDwRdu11:22\n a=V8glGbnc2Ofi9Qvn3v5h:22 a=VnNF1IyMAAAA:8 a=46T53Tob3IBC708BRNsA:9", "X-Proofpoint-GUID": "KrliZbsNZsrXOp19yEqPP93MwqPLPFB0", "X-Proofpoint-Spam-Details-Enc": "AW1haW4tMjYwMzI5MDA4OCBTYWx0ZWRfX0ob6oiiSYpeO\n c53jcMsxK/EO9Q9hZdJZt869BYrilWlsv0Bl7UvoMAAjEZhcXTgy6sah0CvSp/wCfYhp8z6JIgu\n 1rDF+gtHn+jJcNSfi5jIFBEmO8Y8ZTDfbe7lmKl1eK4uCB8H8nG8Q3tCK7YBRDk+AqHtciI8lTJ\n UylusfdPdObeFOUeVnHX63+t7gSNqs0vTfRQAIDhpzfii5HEYDB8z8FfiltN1VtaFmEAfGlGzJw\n hWotowCojpZgIBxEQVa14iCddWbiH6d5y1l73IjtaCjVxDFCWE4Y9FMBZ2/CHuHUTCkZK+8rN1W\n QLaVXXKtBa6IeDcjsZyW7IPQPtUw36UkCGhEVhBNv1/63hdD0PR76h2G5exSpbZEohbdN05pwoi\n F7ncBeqs87H6IvY/RoY14cqTvQRSZEw+dHJtMGfKAq1c6HESG8hhCbOlg3R8PXmOFA4AwnboL++\n 5mQ0Xd+nXnbrMo9ZVdg==", "X-Proofpoint-ORIG-GUID": "KrliZbsNZsrXOp19yEqPP93MwqPLPFB0", "X-Proofpoint-Virus-Version": "vendor=baseguard\n engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49\n definitions=2026-03-29_03,2026-03-28_01,2025-10-01_01", "X-Proofpoint-Spam-Details": "rule=outbound_notspam policy=outbound score=0\n impostorscore=0 bulkscore=0 priorityscore=1501 lowpriorityscore=0\n suspectscore=0 malwarescore=0 spamscore=0 clxscore=1015 phishscore=0\n adultscore=0 classifier=typeunknown authscore=0 authtc= authcc=\n route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2603050001\n definitions=main-2603290088", "X-Spam-Status": "No, score=0.1 required=7.0 tests=DKIM_SIGNED,DKIM_VALID,\n SPF_HELO_NONE,SPF_PASS shortcircuit=no autolearn=disabled version=4.0.1", "X-Spam-Checker-Version": "SpamAssassin 4.0.1 (2024-03-25) on in-3.smtp.seeweb.it", "X-Virus-Scanned": "clamav-milter 1.0.9 at in-3.smtp.seeweb.it", "X-Virus-Status": "Clean", "Subject": "[LTP] [PATCH] Fix memcontrol02 test failure on powerpc.", "X-BeenThere": "ltp@lists.linux.it", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "Linux Test Project <ltp.lists.linux.it>", "List-Unsubscribe": "<https://lists.linux.it/options/ltp>,\n <mailto:ltp-request@lists.linux.it?subject=unsubscribe>", "List-Archive": "<http://lists.linux.it/pipermail/ltp/>", "List-Post": "<mailto:ltp@lists.linux.it>", "List-Help": "<mailto:ltp-request@lists.linux.it?subject=help>", "List-Subscribe": "<https://lists.linux.it/listinfo/ltp>,\n <mailto:ltp-request@lists.linux.it?subject=subscribe>", "Cc": "pavrampu@linux.ibm.com", "Content-Type": "text/plain; charset=\"us-ascii\"", "Content-Transfer-Encoding": "7bit", "Errors-To": "ltp-bounces+incoming=patchwork.ozlabs.org@lists.linux.it", "Sender": "\"ltp\" <ltp-bounces+incoming=patchwork.ozlabs.org@lists.linux.it>" }, "content": "memcontrol02 test is failing on PowerPC with 50MB allocation. Increase to\n100MB for both anonymous and page cache tests, and bump minimum\ndevice size from 300MB to 400MB accordingly.\n\nSigned-off-by: Pavithra <pavrampu@linux.ibm.com>\n---\n testcases/kernel/controllers/memcg/memcontrol02.c | 14 +++++++-------\n 1 file changed, 7 insertions(+), 7 deletions(-)", "diff": "diff --git a/testcases/kernel/controllers/memcg/memcontrol02.c b/testcases/kernel/controllers/memcg/memcontrol02.c\nindex 0b79403c9..fcce82d68 100644\n--- a/testcases/kernel/controllers/memcg/memcontrol02.c\n+++ b/testcases/kernel/controllers/memcg/memcontrol02.c\n@@ -32,9 +32,9 @@ static struct tst_cg_group *cg_child;\n static int fd;\n static int file_to_all_error = 10;\n \n-static void alloc_anon_50M_check(void)\n+static void alloc_anon_100M_check(void)\n {\n-\tconst ssize_t size = MB(50);\n+\tconst ssize_t size = MB(100);\n \tchar *buf, *ptr;\n \tssize_t anon, current;\n \tconst char *const anon_key_fmt =\n@@ -58,9 +58,9 @@ static void alloc_anon_50M_check(void)\n \t\t current, anon);\n }\n \n-static void alloc_pagecache_50M_check(void)\n+static void alloc_pagecache_100M_check(void)\n {\n-\tconst size_t size = MB(50);\n+\tconst size_t size = MB(100);\n \tsize_t current, file;\n \tconst char *const file_key_fmt =\n \t\tTST_CG_VER_IS_V1(tst_cg, \"memory\") ? \"cache %zd\" : \"file %zd\";\n@@ -102,9 +102,9 @@ static void test_memcg_current(unsigned int n)\n \t\t\tcurrent);\n \n \t\tif (!n)\n-\t\t\talloc_anon_50M_check();\n+\t\t\talloc_anon_100M_check();\n \t\telse\n-\t\t\talloc_pagecache_50M_check();\n+\t\t\talloc_pagecache_100M_check();\n \t} else {\n \t\ttst_reap_children();\n \t\tcg_child = tst_cg_group_rm(cg_child);\n@@ -136,7 +136,7 @@ static struct tst_test test = {\n \t.tcnt = 2,\n \t.test = test_memcg_current,\n \t.mount_device = 1,\n-\t.dev_min_size = 300,\n+\t.dev_min_size = 400,\n \t.mntpoint = TMPDIR,\n \t.all_filesystems = 1,\n \t.forks_child = 1,\n", "prefixes": [] }