Date: Sat, 21 May 2016 10:59:36 +0000 (UTC) From: Edward Tomasz Napierala <trasz@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r300368 - head/sys/dev/iscsi Message-ID: <201605211059.u4LAxaEN004127@repo.freebsd.org>
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Author: trasz Date: Sat May 21 10:59:36 2016 New Revision: 300368 URL: https://svnweb.freebsd.org/changeset/base/300368 Log: Pass maxtags value to the ICL module. iSER needs it. MFC after: 1 month Sponsored by: The FreeBSD Foundation Modified: head/sys/dev/iscsi/icl.h head/sys/dev/iscsi/iscsi.c Modified: head/sys/dev/iscsi/icl.h ============================================================================== --- head/sys/dev/iscsi/icl.h Sat May 21 10:53:45 2016 (r300367) +++ head/sys/dev/iscsi/icl.h Sat May 21 10:59:36 2016 (r300368) @@ -110,6 +110,7 @@ struct icl_conn { bool ic_send_running; bool ic_receive_running; size_t ic_max_data_segment_length; + size_t ic_maxtags; bool ic_disconnecting; bool ic_iser; const char *ic_name; Modified: head/sys/dev/iscsi/iscsi.c ============================================================================== --- head/sys/dev/iscsi/iscsi.c Sat May 21 10:53:45 2016 (r300367) +++ head/sys/dev/iscsi/iscsi.c Sat May 21 10:59:36 2016 (r300368) @@ -1403,6 +1403,7 @@ iscsi_ioctl_daemon_handoff(struct iscsi_ ic->ic_data_crc32c = true; else ic->ic_data_crc32c = false; + ic->ic_maxtags = maxtags; is->is_cmdsn = 0; is->is_expcmdsn = 0; @@ -1442,7 +1443,7 @@ iscsi_ioctl_daemon_handoff(struct iscsi_ } else { ISCSI_SESSION_LOCK(is); - is->is_devq = cam_simq_alloc(maxtags); + is->is_devq = cam_simq_alloc(ic->ic_maxtags); if (is->is_devq == NULL) { ISCSI_SESSION_WARN(is, "failed to allocate simq"); iscsi_session_terminate(is); @@ -1451,7 +1452,7 @@ iscsi_ioctl_daemon_handoff(struct iscsi_ is->is_sim = cam_sim_alloc(iscsi_action, iscsi_poll, "iscsi", is, is->is_id /* unit */, &is->is_lock, - 1, maxtags, is->is_devq); + 1, ic->ic_maxtags, is->is_devq); if (is->is_sim == NULL) { ISCSI_SESSION_UNLOCK(is); ISCSI_SESSION_WARN(is, "failed to allocate SIM");
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