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Tsirkin" , kvm@vger.kernel.org, =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Sam Li , Dmitry Fomichev Subject: [PULL 07/17] block: add some trace events for new block layer APIs Date: Fri, 28 Apr 2023 08:39:44 -0400 Message-Id: <20230428123954.179035-8-stefanha@redhat.com> In-Reply-To: <20230428123954.179035-1-stefanha@redhat.com> References: <20230428123954.179035-1-stefanha@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.1 on 10.11.54.5 Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=170.10.133.124; envelope-from=stefanha@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -22 X-Spam_score: -2.3 X-Spam_bar: -- X-Spam_report: (-2.3 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.171, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @redhat.com) X-ZM-MESSAGEID: 1682685676288100003 Content-Type: text/plain; charset="utf-8" From: Sam Li Signed-off-by: Sam Li Reviewed-by: Stefan Hajnoczi Reviewed-by: Dmitry Fomichev Acked-by: Kevin Wolf Signed-off-by: Stefan Hajnoczi Message-id: 20230427172019.3345-8-faithilikerun@gmail.com Message-id: 20230324090605.28361-8-faithilikerun@gmail.com Signed-off-by: Stefan Hajnoczi --- 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 67d4ec6ac5..701acddbca 100644 --- a/block/file-posix.c +++ b/block/file-posix.c @@ -3271,6 +3271,7 @@ static int coroutine_fn raw_co_zone_report(BlockDrive= rState *bs, int64_t offset, }, }; =20 + trace_zbd_zone_report(bs, *nr_zones, offset >> BDRV_SECTOR_BITS); return raw_thread_pool_submit(handle_aiocb_zone_report, &acb); } #endif @@ -3337,6 +3338,8 @@ static int coroutine_fn raw_co_zone_mgmt(BlockDriverS= tate *bs, BlockZoneOp op, }, }; =20 + trace_zbd_zone_mgmt(bs, op_name, offset >> BDRV_SECTOR_BITS, + len >> BDRV_SECTOR_BITS); ret =3D raw_thread_pool_submit(handle_aiocb_zone_mgmt, &acb); if (ret !=3D 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) "Matc= hing 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=3D%d, versio= n=3D%d" file_flush_fdatasync_failed(int err) "errno %d" +zbd_zone_report(void *bs, unsigned int nr_zones, int64_t sector) "bs %p re= port %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" =20 # 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)" --=20 2.40.0