From owner-svn-src-all@freebsd.org Tue Dec 17 00:13:26 2019 Return-Path: Delivered-To: svn-src-all@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id A8F111D2B4E; Tue, 17 Dec 2019 00:13:26 +0000 (UTC) (envelope-from imp@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 47cJWp3jHVz4Vnj; Tue, 17 Dec 2019 00:13:26 +0000 (UTC) (envelope-from imp@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 78C7456ED; Tue, 17 Dec 2019 00:13:26 +0000 (UTC) (envelope-from imp@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id xBH0DQft090513; Tue, 17 Dec 2019 00:13:26 GMT (envelope-from imp@FreeBSD.org) Received: (from imp@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id xBH0DQ0k090512; Tue, 17 Dec 2019 00:13:26 GMT (envelope-from imp@FreeBSD.org) Message-Id: <201912170013.xBH0DQ0k090512@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: imp set sender to imp@FreeBSD.org using -f From: Warner Losh Date: Tue, 17 Dec 2019 00:13:26 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r355833 - head/sys/cam X-SVN-Group: head X-SVN-Commit-Author: imp X-SVN-Commit-Paths: head/sys/cam X-SVN-Commit-Revision: 355833 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 17 Dec 2019 00:13:26 -0000 Author: imp Date: Tue Dec 17 00:13:26 2019 New Revision: 355833 URL: https://svnweb.freebsd.org/changeset/base/355833 Log: Tweak the ddb show cam iosched command a bit. For each of the different queue types, list the name of the queue. While it can be worked out from context, this makes it more useful and clearer. Sponsored by: Netflix Modified: head/sys/cam/cam_iosched.c Modified: head/sys/cam/cam_iosched.c ============================================================================== --- head/sys/cam/cam_iosched.c Tue Dec 17 00:13:21 2019 (r355832) +++ head/sys/cam/cam_iosched.c Tue Dec 17 00:13:26 2019 (r355833) @@ -1903,7 +1903,7 @@ DB_SHOW_COMMAND(iosched, cam_iosched_db_show) db_printf("in_reads: %d\n", isc->read_stats.in); db_printf("out_reads: %d\n", isc->read_stats.out); db_printf("queued_reads: %d\n", isc->read_stats.queued); - db_printf("Current Q len %d\n", biolen(&isc->bio_queue)); + db_printf("Read Q len %d\n", biolen(&isc->bio_queue)); db_printf("pending_writes: %d\n", isc->write_stats.pending); db_printf("min_writes: %d\n", isc->write_stats.min); db_printf("max_writes: %d\n", isc->write_stats.max); @@ -1911,7 +1911,7 @@ DB_SHOW_COMMAND(iosched, cam_iosched_db_show) db_printf("in_writes: %d\n", isc->write_stats.in); db_printf("out_writes: %d\n", isc->write_stats.out); db_printf("queued_writes: %d\n", isc->write_stats.queued); - db_printf("Current Q len %d\n", biolen(&isc->write_queue)); + db_printf("Write Q len %d\n", biolen(&isc->write_queue)); db_printf("pending_trims: %d\n", isc->trim_stats.pending); db_printf("min_trims: %d\n", isc->trim_stats.min); db_printf("max_trims: %d\n", isc->trim_stats.max); @@ -1919,7 +1919,7 @@ DB_SHOW_COMMAND(iosched, cam_iosched_db_show) db_printf("in_trims: %d\n", isc->trim_stats.in); db_printf("out_trims: %d\n", isc->trim_stats.out); db_printf("queued_trims: %d\n", isc->trim_stats.queued); - db_printf("Current Q len %d\n", biolen(&isc->trim_queue)); + db_printf("Trim Q len %d\n", biolen(&isc->trim_queue)); db_printf("read_bias: %d\n", isc->read_bias); db_printf("current_read_bias: %d\n", isc->current_read_bias); db_printf("Trim active? %s\n",