From: Uday Shankar <ushankar@purestorage.com>
To: Caleb Sander Mateos <csander@purestorage.com>,
Ming Lei <ming.lei@redhat.com>, Shuah Khan <shuah@kernel.org>
Cc: linux-block@vger.kernel.org, linux-kselftest@vger.kernel.org,
linux-kernel@vger.kernel.org,
Uday Shankar <ushankar@purestorage.com>
Subject: [PATCH v2 2/3] selftests: ublk: kublk: add UBLK_F_BUF_REG_OFF_DAEMON to feat_map
Date: Thu, 18 Sep 2025 13:34:08 -0600 [thread overview]
Message-ID: <20250918-ublk_features-v2-2-77d2a3064c15@purestorage.com> (raw)
In-Reply-To: <20250918-ublk_features-v2-0-77d2a3064c15@purestorage.com>
When UBLK_F_BUF_REG_OFF_DAEMON was added, we missed updating kublk's
feat_map, which results in the feature being reported as "unknown." Add
UBLK_F_BUF_REG_OFF_DAEMON to feat_map to fix this.
Signed-off-by: Uday Shankar <ushankar@purestorage.com>
Reviewed-by: Ming Lei <ming.lei@redhat.com>
---
tools/testing/selftests/ublk/kublk.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/tools/testing/selftests/ublk/kublk.c b/tools/testing/selftests/ublk/kublk.c
index 4e5d82f2a14a01d9e56d31126eae2e26ec718b6c..b636d40b4889d88f7d64d0e71c6f09eca17e3989 100644
--- a/tools/testing/selftests/ublk/kublk.c
+++ b/tools/testing/selftests/ublk/kublk.c
@@ -1379,6 +1379,7 @@ static int cmd_dev_get_features(void)
FEAT_NAME(UBLK_F_AUTO_BUF_REG),
FEAT_NAME(UBLK_F_QUIESCE),
FEAT_NAME(UBLK_F_PER_IO_DAEMON),
+ FEAT_NAME(UBLK_F_BUF_REG_OFF_DAEMON),
};
struct ublk_dev *dev;
__u64 features = 0;
--
2.34.1
next prev parent reply other threads:[~2025-09-18 19:34 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-18 19:34 [PATCH v2 0/3] selftests: ublk: kublk: fix feature list Uday Shankar
2025-09-18 19:34 ` [PATCH v2 1/3] selftests: ublk: kublk: simplify feat_map definition Uday Shankar
2025-09-18 19:34 ` Uday Shankar [this message]
2025-09-18 19:34 ` [PATCH v2 3/3] selftests: ublk: add test to verify that feat_map is complete Uday Shankar
2025-09-19 0:58 ` Ming Lei
2025-09-19 17:06 ` [PATCH v2 0/3] selftests: ublk: kublk: fix feature list Jens Axboe
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