From: Stefan Hajnoczi <stefanha@redhat.com>
To: qemu-devel@nongnu.org
Cc: "Richard Henderson" <rth@twiddle.net>,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Thomas Huth" <thuth@redhat.com>,
"Daniel P. Berrangé" <berrange@redhat.com>,
"Julia Suvorova" <jusual@redhat.com>,
"Aarushi Mehta" <mehta.aaru20@gmail.com>,
"Kevin Wolf" <kwolf@redhat.com>,
kvm@vger.kernel.org, "Stefan Hajnoczi" <stefanha@redhat.com>,
"Marc-André Lureau" <marcandre.lureau@redhat.com>,
"Markus Armbruster" <armbru@redhat.com>,
"Cornelia Huck" <cohuck@redhat.com>,
"Raphael Norwitz" <raphael.norwitz@nutanix.com>,
qemu-block@nongnu.org, "Michael S. Tsirkin" <mst@redhat.com>,
"Philippe Mathieu-Daudé" <philmd@linaro.org>,
"Hanna Reitz" <hreitz@redhat.com>,
"Eric Blake" <eblake@redhat.com>,
"Stefano Garzarella" <sgarzare@redhat.com>,
"Fam Zheng" <fam@euphon.net>, "Sam Li" <faithilikerun@gmail.com>,
"Dmitry Fomichev" <dmitry.fomichev@wdc.com>
Subject: [PULL v2 07/16] block: add some trace events for new block layer APIs
Date: Mon, 15 May 2023 12:04:57 -0400 [thread overview]
Message-ID: <20230515160506.1776883-8-stefanha@redhat.com> (raw)
In-Reply-To: <20230515160506.1776883-1-stefanha@redhat.com>
From: Sam Li <faithilikerun@gmail.com>
Signed-off-by: Sam Li <faithilikerun@gmail.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Dmitry Fomichev <dmitry.fomichev@wdc.com>
Acked-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id: 20230508045533.175575-8-faithilikerun@gmail.com
Message-id: 20230324090605.28361-8-faithilikerun@gmail.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
---
block/file-posix.c | 3 +++
block/trace-events | 2 ++
2 files changed, 5 insertions(+)
diff --git a/block/file-posix.c b/block/file-posix.c
index 9a52ad4c65..e143de8217 100644
--- a/block/file-posix.c
+++ b/block/file-posix.c
@@ -3267,6 +3267,7 @@ static int coroutine_fn raw_co_zone_report(BlockDriverState *bs, int64_t offset,
},
};
+ trace_zbd_zone_report(bs, *nr_zones, offset >> BDRV_SECTOR_BITS);
return raw_thread_pool_submit(handle_aiocb_zone_report, &acb);
}
#endif
@@ -3333,6 +3334,8 @@ static int coroutine_fn raw_co_zone_mgmt(BlockDriverState *bs, BlockZoneOp op,
},
};
+ trace_zbd_zone_mgmt(bs, op_name, offset >> BDRV_SECTOR_BITS,
+ len >> BDRV_SECTOR_BITS);
ret = raw_thread_pool_submit(handle_aiocb_zone_mgmt, &acb);
if (ret != 0) {
error_report("ioctl %s failed %d", op_name, ret);
diff --git a/block/trace-events b/block/trace-events
index 48dbf10c66..3f4e1d088a 100644
--- a/block/trace-events
+++ b/block/trace-events
@@ -209,6 +209,8 @@ file_FindEjectableOpticalMedia(const char *media) "Matching using %s"
file_setup_cdrom(const char *partition) "Using %s as optical disc"
file_hdev_is_sg(int type, int version) "SG device found: type=%d, version=%d"
file_flush_fdatasync_failed(int err) "errno %d"
+zbd_zone_report(void *bs, unsigned int nr_zones, int64_t sector) "bs %p report %d zones starting at sector offset 0x%" PRIx64 ""
+zbd_zone_mgmt(void *bs, const char *op_name, int64_t sector, int64_t len) "bs %p %s starts at sector offset 0x%" PRIx64 " over a range of 0x%" PRIx64 " sectors"
# ssh.c
sftp_error(const char *op, const char *ssh_err, int ssh_err_code, int sftp_err_code) "%s failed: %s (libssh error code: %d, sftp error code: %d)"
--
2.40.1
next prev parent reply other threads:[~2023-05-15 16:06 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-15 16:04 [PULL v2 00/16] Block patches Stefan Hajnoczi
2023-05-15 16:04 ` [PULL v2 01/16] block/block-common: add zoned device structs Stefan Hajnoczi
2023-05-15 16:04 ` [PULL v2 02/16] block/file-posix: introduce helper functions for sysfs attributes Stefan Hajnoczi
[not found] ` <8b0ced3c-2fb5-2479-fe78-f4956ac037a6@linux.ibm.com>
2023-06-02 18:18 ` Sam Li
2023-06-02 18:41 ` Matthew Rosato
2023-06-02 18:45 ` Sam Li
2023-05-15 16:04 ` [PULL v2 03/16] block/block-backend: add block layer APIs resembling Linux ZonedBlockDevice ioctls Stefan Hajnoczi
2024-05-03 12:33 ` Peter Maydell
2024-05-07 15:09 ` Stefan Hajnoczi
2023-05-15 16:04 ` [PULL v2 04/16] block/raw-format: add zone operations to pass through requests Stefan Hajnoczi
2023-05-15 16:04 ` [PULL v2 05/16] block: add zoned BlockDriver check to block layer Stefan Hajnoczi
2023-05-15 16:04 ` [PULL v2 06/16] iotests: test new zone operations Stefan Hajnoczi
2023-05-15 16:04 ` Stefan Hajnoczi [this message]
2023-05-15 16:04 ` [PULL v2 08/16] docs/zoned-storage: add zoned device documentation Stefan Hajnoczi
2023-05-15 16:04 ` [PULL v2 09/16] file-posix: add tracking of the zone write pointers Stefan Hajnoczi
2023-05-15 16:05 ` [PULL v2 10/16] block: introduce zone append write for zoned devices Stefan Hajnoczi
2023-06-02 16:51 ` Peter Maydell
2023-06-02 17:23 ` Sam Li
2023-06-02 17:30 ` Peter Maydell
2023-06-02 17:35 ` Sam Li
2023-06-02 17:52 ` Peter Maydell
2023-06-02 18:03 ` Sam Li
2023-05-15 16:05 ` [PULL v2 11/16] qemu-iotests: test zone append operation Stefan Hajnoczi
2023-05-15 16:05 ` [PULL v2 12/16] block: add some trace events for zone append Stefan Hajnoczi
2023-05-15 16:05 ` [PULL v2 13/16] virtio-blk: add zoned storage emulation for zoned devices Stefan Hajnoczi
2023-05-15 16:05 ` [PULL v2 14/16] block: add accounting for zone append operation Stefan Hajnoczi
2023-05-15 16:05 ` [PULL v2 15/16] virtio-blk: add some trace events for zoned emulation Stefan Hajnoczi
2023-05-15 16:05 ` [PULL v2 16/16] docs/zoned-storage:add zoned emulation use case Stefan Hajnoczi
2023-05-15 23:37 ` [PULL v2 00/16] Block patches Richard Henderson
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