From owner-svn-src-stable-12@freebsd.org Fri Mar 8 00:56:08 2019 Return-Path: Delivered-To: svn-src-stable-12@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 1FC72152D1CE; Fri, 8 Mar 2019 00:56:08 +0000 (UTC) (envelope-from mav@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 B7D5B8344E; Fri, 8 Mar 2019 00:56:07 +0000 (UTC) (envelope-from mav@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 AD95E23C51; Fri, 8 Mar 2019 00:56:07 +0000 (UTC) (envelope-from mav@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id x280u7dc092126; Fri, 8 Mar 2019 00:56:07 GMT (envelope-from mav@FreeBSD.org) Received: (from mav@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id x280u7g2092125; Fri, 8 Mar 2019 00:56:07 GMT (envelope-from mav@FreeBSD.org) Message-Id: <201903080056.x280u7g2092125@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: mav set sender to mav@FreeBSD.org using -f From: Alexander Motin Date: Fri, 8 Mar 2019 00:56:07 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-12@freebsd.org Subject: svn commit: r344910 - stable/12/sys/dev/isp X-SVN-Group: stable-12 X-SVN-Commit-Author: mav X-SVN-Commit-Paths: stable/12/sys/dev/isp X-SVN-Commit-Revision: 344910 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Rspamd-Queue-Id: B7D5B8344E X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org X-Spamd-Result: default: False [-2.94 / 15.00]; local_wl_from(0.00)[FreeBSD.org]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; NEURAL_HAM_SHORT(-0.94)[-0.941,0]; ASN(0.00)[asn:11403, ipnet:2610:1c1:1::/48, country:US] X-BeenThere: svn-src-stable-12@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: SVN commit messages for only the 12-stable src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 08 Mar 2019 00:56:08 -0000 Author: mav Date: Fri Mar 8 00:56:07 2019 New Revision: 344910 URL: https://svnweb.freebsd.org/changeset/base/344910 Log: MFC r344661, r344669: Limit 24xx adapters to only MSI interrupts by default. This was actually the known good configuration we used before. Single MSI-X configuration doesn't even work there on my tests, just due to lack of documentation not sure whether by design or I am doing something wrong. Modified: stable/12/sys/dev/isp/isp_pci.c Directory Properties: stable/12/ (props changed) Modified: stable/12/sys/dev/isp/isp_pci.c ============================================================================== --- stable/12/sys/dev/isp/isp_pci.c Fri Mar 8 00:54:54 2019 (r344909) +++ stable/12/sys/dev/isp/isp_pci.c Fri Mar 8 00:56:07 2019 (r344910) @@ -1910,7 +1910,7 @@ isp_pci_irqsetup(ispsoftc_t *isp) ISP_UNLOCK(isp); if (ISP_CAP_MSIX(isp)) { - max_irq = IS_26XX(isp) ? 3 : 2; + max_irq = IS_26XX(isp) ? 3 : (IS_25XX(isp) ? 2 : 0); resource_int_value(device_get_name(dev), device_get_unit(dev), "msix", &max_irq); max_irq = imin(ISP_MAX_IRQS, max_irq);