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From: Paul Gortmaker <paul.gortmaker@windriver.com>
To: <linux-kernel@vger.kernel.org>
Cc: Li Zefan <lizefan@huawei.com>, Ingo Molnar <mingo@kernel.org>,
	Yury Norov <yury.norov@gmail.com>,
	Thomas Gleixner <tglx@linutronix.de>,
	Josh Triplett <josh@joshtriplett.org>,
	Peter Zijlstra <peterz@infradead.org>,
	"Paul E. McKenney" <paulmck@kernel.org>,
	Frederic Weisbecker <fweisbec@gmail.com>,
	Rasmus Villemoes <linux@rasmusvillemoes.dk>,
	Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
	Paul Gortmaker <paul.gortmaker@windriver.com>
Subject: [PATCH 7/8] lib: test_bitmap: add tests for "N" alias
Date: Tue, 9 Feb 2021 17:59:06 -0500	[thread overview]
Message-ID: <20210209225907.78405-8-paul.gortmaker@windriver.com> (raw)
In-Reply-To: <20210209225907.78405-1-paul.gortmaker@windriver.com>

These are copies of existing tests, with just 31 --> N.  This ensures
the recently added "N" alias transparently works in any normally
numeric fields of a region specification.

Cc: Yury Norov <yury.norov@gmail.com>
Cc: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
---
 lib/test_bitmap.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/lib/test_bitmap.c b/lib/test_bitmap.c
index 9c6a88c480c1..a6048278d027 100644
--- a/lib/test_bitmap.c
+++ b/lib/test_bitmap.c
@@ -354,6 +354,16 @@ static const struct test_bitmap_parselist parselist_tests[] __initconst = {
 	{0, "16-31:16/31",		&exp1[3 * step], 32, 0},
 	{0, "31-31:31/31",		&exp1[14 * step], 32, 0},
 
+	{0, "N-N",			&exp1[14 * step], 32, 0},
+	{0, "0-0:1/N",			&exp1[0], 32, 0},
+	{0, "0-0:N/N",			&exp1[0], 32, 0},
+	{0, "0-15:16/N",		&exp1[2 * step], 32, 0},
+	{0, "15-15:N/N",		&exp1[13 * step], 32, 0},
+	{0, "15-N:1/N",			&exp1[13 * step], 32, 0},
+	{0, "16-N:16/N",		&exp1[3 * step], 32, 0},
+	{0, "N-N:N/N",			&exp1[14 * step], 32, 0},
+
+	{0, "0-N:1/3,1-N:1/3,2-N:1/3",		&exp1[8 * step], 32, 0},
 	{0, "0-31:1/3,1-31:1/3,2-31:1/3",	&exp1[8 * step], 32, 0},
 	{0, "1-10:8/12,8-31:24/29,0-31:0/3",	&exp1[9 * step], 32, 0},
 
-- 
2.17.1


  parent reply	other threads:[~2021-02-10  2:21 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-09 22:58 [PATCH v4 0/8] support for bitmap (and hence CPU) list "N" abbreviation Paul Gortmaker
2021-02-09 22:59 ` [PATCH 1/8] lib: test_bitmap: clearly separate ERANGE from EINVAL tests Paul Gortmaker
2021-02-09 22:59 ` [PATCH 2/8] lib: test_bitmap: add tests to trigger ERANGE case Paul Gortmaker
2021-02-10 16:27   ` Andy Shevchenko
2021-02-09 22:59 ` [PATCH 3/8] lib: test_bitmap: add more start-end:offset/len tests Paul Gortmaker
2021-02-09 22:59 ` [PATCH 4/8] lib: bitmap: move ERANGE check from set_region to check_region Paul Gortmaker
2021-02-10 16:28   ` Andy Shevchenko
2021-02-09 22:59 ` [PATCH 5/8] lib: bitmap: pair nbits value with region struct Paul Gortmaker
2021-02-10 16:34   ` Andy Shevchenko
2021-02-09 22:59 ` [PATCH 6/8] lib: bitmap: support "N" as an alias for size of bitmap Paul Gortmaker
2021-02-09 23:16   ` Yury Norov
2021-02-10 15:58     ` Paul Gortmaker
2021-02-10 16:49       ` Andy Shevchenko
2021-02-12  1:24         ` Yury Norov
2021-02-21  8:07           ` Paul Gortmaker
2021-02-09 22:59 ` Paul Gortmaker [this message]
2021-02-09 22:59 ` [PATCH 8/8] rcu: deprecate "all" option to rcu_nocbs= Paul Gortmaker
2021-02-10 16:26 ` [PATCH v4 0/8] support for bitmap (and hence CPU) list "N" abbreviation Andy Shevchenko
2021-02-10 17:57   ` Paul E. McKenney
2021-02-10 23:50     ` Yury Norov
2021-02-11  0:23       ` Paul E. McKenney
2021-02-12  0:23         ` Yury Norov
2021-02-12  0:38           ` Paul E. McKenney
2021-02-21  8:02       ` Paul Gortmaker
2021-02-11 11:04     ` Rasmus Villemoes
  -- strict thread matches above, loose matches on Subject: below --
2021-02-21  8:08 [PATCH v5 " Paul Gortmaker
2021-02-21  8:08 ` [PATCH 7/8] lib: test_bitmap: add tests for "N" alias Paul Gortmaker
2021-01-26 17:11 [PATCH v3 0/8] support for bitmap (and hence CPU) list "N" abbreviation Paul Gortmaker
2021-01-26 17:11 ` [PATCH 7/8] lib: test_bitmap: add tests for "N" alias Paul Gortmaker

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