From owner-dev-commits-src-all@freebsd.org Mon Jun 21 18:16:16 2021 Return-Path: Delivered-To: dev-commits-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 3DAFB64D34B; Mon, 21 Jun 2021 18:16:16 +0000 (UTC) (envelope-from git@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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4G7yQS1DM2z4Yl9; Mon, 21 Jun 2021 18:16:16 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 128B421CAE; Mon, 21 Jun 2021 18:16:16 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org ([127.0.1.44]) by gitrepo.freebsd.org (8.16.1/8.16.1) with ESMTP id 15LIGGMr067742; Mon, 21 Jun 2021 18:16:16 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.16.1/8.16.1/Submit) id 15LIGGAJ067741; Mon, 21 Jun 2021 18:16:16 GMT (envelope-from git) Date: Mon, 21 Jun 2021 18:16:16 GMT Message-Id: <202106211816.15LIGGAJ067741@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: Leandro Lupori Subject: git: 71fd1bfd5ed5 - main - aacraid: ignore data overrun on INQUIRY MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: luporl X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: 71fd1bfd5ed5fdc316600a0b425d81844c021e9b Auto-Submitted: auto-generated X-BeenThere: dev-commits-src-all@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Commit messages for all branches of the src repository List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 21 Jun 2021 18:16:16 -0000 The branch main has been updated by luporl: URL: https://cgit.FreeBSD.org/src/commit/?id=71fd1bfd5ed5fdc316600a0b425d81844c021e9b commit 71fd1bfd5ed5fdc316600a0b425d81844c021e9b Author: Leandro Lupori AuthorDate: 2021-06-21 18:13:13 +0000 Commit: Leandro Lupori CommitDate: 2021-06-21 18:13:13 +0000 aacraid: ignore data overrun on INQUIRY The INQUIRY command may return a CAM_DATA_RUN_ERR code, even when it succeeds. This happens during driver startup, causing the current and further inquiries to be aborted, resulting in some missing information about the controller. Reviewed by: imp Sponsored by: Instituto de Pesquisas Eldorado (eldorado.org.br) Differential Revision: https://reviews.freebsd.org/D30843 --- sys/dev/aacraid/aacraid_cam.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/sys/dev/aacraid/aacraid_cam.c b/sys/dev/aacraid/aacraid_cam.c index 9c73248472bd..a44833863891 100644 --- a/sys/dev/aacraid/aacraid_cam.c +++ b/sys/dev/aacraid/aacraid_cam.c @@ -1205,6 +1205,12 @@ aac_cam_complete(struct aac_command *cm) command = ccb->csio.cdb_io.cdb_bytes[0]; if (command == INQUIRY) { + /* Ignore Data Overrun errors on INQUIRY */ + if ((ccb->ccb_h.status & CAM_STATUS_MASK) == + CAM_DATA_RUN_ERR) + ccb->ccb_h.status = (ccb->ccb_h.status & + ~CAM_STATUS_MASK) | CAM_REQ_CMP; + if (ccb->ccb_h.status == CAM_REQ_CMP) { device = ccb->csio.data_ptr[0] & 0x1f; /*