1 files changed, 0 insertions, 690 deletions

diff --git a/drivers/scsi/bfa/bfa_tskim.c b/drivers/scsi/bfa/bfa_tskim.c
deleted file mode 100644
index ad9aaaedd3f..00000000000
--- a/drivers/scsi/bfa/bfa_tskim.c
+++ /dev/null
@@ -1,690 +0,0 @@
-/*
- * Copyright (c) 2005-2009 Brocade Communications Systems, Inc.
- * All rights reserved
- * www.brocade.com
- *
- * Linux driver for Brocade Fibre Channel Host Bus Adapter.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License (GPL) Version 2 as
- * published by the Free Software Foundation
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- */
-
-#include <bfa.h>
-#include <bfa_cb_ioim_macros.h>
-
-BFA_TRC_FILE(HAL, TSKIM);
-
-/**
- * task management completion handling
- */
-#define bfa_tskim_qcomp(__tskim, __cbfn) do {			\
-	bfa_cb_queue((__tskim)->bfa, &(__tskim)->hcb_qe,	\
-			 __cbfn, (__tskim));      \
-	bfa_tskim_notify_comp(__tskim);      \
-} while (0)
-
-#define bfa_tskim_notify_comp(__tskim) do {			 \
-	if ((__tskim)->notify)					 \
-		bfa_itnim_tskdone((__tskim)->itnim);      \
-} while (0)
-
-/*
- * forward declarations
- */
-static void     __bfa_cb_tskim_done(void *cbarg, bfa_boolean_t complete);
-static void     __bfa_cb_tskim_failed(void *cbarg, bfa_boolean_t complete);
-static bfa_boolean_t bfa_tskim_match_scope(struct bfa_tskim_s *tskim,
-					       lun_t lun);
-static void     bfa_tskim_gather_ios(struct bfa_tskim_s *tskim);
-static void     bfa_tskim_cleanp_comp(void *tskim_cbarg);
-static void     bfa_tskim_cleanup_ios(struct bfa_tskim_s *tskim);
-static bfa_boolean_t bfa_tskim_send(struct bfa_tskim_s *tskim);
-static bfa_boolean_t bfa_tskim_send_abort(struct bfa_tskim_s *tskim);
-static void     bfa_tskim_iocdisable_ios(struct bfa_tskim_s *tskim);
-
-/**
- *  bfa_tskim_sm
- */
-
-enum bfa_tskim_event {
-	BFA_TSKIM_SM_START        = 1,  /*  TM command start            */
-	BFA_TSKIM_SM_DONE         = 2,  /*  TM completion               */
-	BFA_TSKIM_SM_QRESUME      = 3,  /*  resume after qfull          */
-	BFA_TSKIM_SM_HWFAIL       = 5,  /*  IOC h/w failure event       */
-	BFA_TSKIM_SM_HCB          = 6,  /*  BFA callback completion     */
-	BFA_TSKIM_SM_IOS_DONE     = 7,  /*  IO and sub TM completions   */
-	BFA_TSKIM_SM_CLEANUP      = 8,  /*  TM cleanup on ITN offline   */
-	BFA_TSKIM_SM_CLEANUP_DONE = 9,  /*  TM abort completion         */
-};
-
-static void     bfa_tskim_sm_uninit(struct bfa_tskim_s *tskim,
-					enum bfa_tskim_event event);
-static void     bfa_tskim_sm_active(struct bfa_tskim_s *tskim,
-					enum bfa_tskim_event event);
-static void     bfa_tskim_sm_cleanup(struct bfa_tskim_s *tskim,
-					 enum bfa_tskim_event event);
-static void     bfa_tskim_sm_iocleanup(struct bfa_tskim_s *tskim,
-					 enum bfa_tskim_event event);
-static void     bfa_tskim_sm_qfull(struct bfa_tskim_s *tskim,
-				       enum bfa_tskim_event event);
-static void     bfa_tskim_sm_cleanup_qfull(struct bfa_tskim_s *tskim,
-				       enum bfa_tskim_event event);
-static void     bfa_tskim_sm_hcb(struct bfa_tskim_s *tskim,
-				     enum bfa_tskim_event event);
-
-/**
- *      Task management command beginning state.
- */
-static void
-bfa_tskim_sm_uninit(struct bfa_tskim_s *tskim, enum bfa_tskim_event event)
-{
-	bfa_trc(tskim->bfa, event);
-
-	switch (event) {
-	case BFA_TSKIM_SM_START:
-		bfa_sm_set_state(tskim, bfa_tskim_sm_active);
-		bfa_tskim_gather_ios(tskim);
-
-		/**
-		 * If device is offline, do not send TM on wire. Just cleanup
-		 * any pending IO requests and complete TM request.
-		 */
-		if (!bfa_itnim_is_online(tskim->itnim)) {
-			bfa_sm_set_state(tskim, bfa_tskim_sm_iocleanup);
-			tskim->tsk_status = BFI_TSKIM_STS_OK;
-			bfa_tskim_cleanup_ios(tskim);
-			return;
-		}
-
-		if (!bfa_tskim_send(tskim)) {
-			bfa_sm_set_state(tskim, bfa_tskim_sm_qfull);
-			bfa_reqq_wait(tskim->bfa, tskim->itnim->reqq,
-					  &tskim->reqq_wait);
-		}
-		break;
-
-	default:
-		bfa_sm_fault(tskim->bfa, event);
-	}
-}
-
-/**
- * brief
- *	TM command is active, awaiting completion from firmware to
- *	cleanup IO requests in TM scope.
- */
-static void
-bfa_tskim_sm_active(struct bfa_tskim_s *tskim, enum bfa_tskim_event event)
-{
-	bfa_trc(tskim->bfa, event);
-
-	switch (event) {
-	case BFA_TSKIM_SM_DONE:
-		bfa_sm_set_state(tskim, bfa_tskim_sm_iocleanup);
-		bfa_tskim_cleanup_ios(tskim);
-		break;
-
-	case BFA_TSKIM_SM_CLEANUP:
-		bfa_sm_set_state(tskim, bfa_tskim_sm_cleanup);
-		if (!bfa_tskim_send_abort(tskim)) {
-			bfa_sm_set_state(tskim, bfa_tskim_sm_cleanup_qfull);
-			bfa_reqq_wait(tskim->bfa, tskim->itnim->reqq,
-				&tskim->reqq_wait);
-		}
-		break;
-
-	case BFA_TSKIM_SM_HWFAIL:
-		bfa_sm_set_state(tskim, bfa_tskim_sm_hcb);
-		bfa_tskim_iocdisable_ios(tskim);
-		bfa_tskim_qcomp(tskim, __bfa_cb_tskim_failed);
-		break;
-
-	default:
-		bfa_sm_fault(tskim->bfa, event);
-	}
-}
-
-/**
- *	An active TM is being cleaned up since ITN is offline. Awaiting cleanup
- *	completion event from firmware.
- */
-static void
-bfa_tskim_sm_cleanup(struct bfa_tskim_s *tskim, enum bfa_tskim_event event)
-{
-	bfa_trc(tskim->bfa, event);
-
-	switch (event) {
-	case BFA_TSKIM_SM_DONE:
-		/**
-		 * Ignore and wait for ABORT completion from firmware.
-		 */
-		break;
-
-	case BFA_TSKIM_SM_CLEANUP_DONE:
-		bfa_sm_set_state(tskim, bfa_tskim_sm_iocleanup);
-		bfa_tskim_cleanup_ios(tskim);
-		break;
-
-	case BFA_TSKIM_SM_HWFAIL:
-		bfa_sm_set_state(tskim, bfa_tskim_sm_hcb);
-		bfa_tskim_iocdisable_ios(tskim);
-		bfa_tskim_qcomp(tskim, __bfa_cb_tskim_failed);
-		break;
-
-	default:
-		bfa_sm_fault(tskim->bfa, event);
-	}
-}
-
-static void
-bfa_tskim_sm_iocleanup(struct bfa_tskim_s *tskim, enum bfa_tskim_event event)
-{
-	bfa_trc(tskim->bfa, event);
-
-	switch (event) {
-	case BFA_TSKIM_SM_IOS_DONE:
-		bfa_sm_set_state(tskim, bfa_tskim_sm_hcb);
-		bfa_tskim_qcomp(tskim, __bfa_cb_tskim_done);
-		break;
-
-	case BFA_TSKIM_SM_CLEANUP:
-		/**
-		 * Ignore, TM command completed on wire.
-		 * Notify TM conmpletion on IO cleanup completion.
-		 */
-		break;
-
-	case BFA_TSKIM_SM_HWFAIL:
-		bfa_sm_set_state(tskim, bfa_tskim_sm_hcb);
-		bfa_tskim_iocdisable_ios(tskim);
-		bfa_tskim_qcomp(tskim, __bfa_cb_tskim_failed);
-		break;
-
-	default:
-		bfa_sm_fault(tskim->bfa, event);
-	}
-}
-
-/**
- *      Task management command is waiting for room in request CQ
- */
-static void
-bfa_tskim_sm_qfull(struct bfa_tskim_s *tskim, enum bfa_tskim_event event)
-{
-	bfa_trc(tskim->bfa, event);
-
-	switch (event) {
-	case BFA_TSKIM_SM_QRESUME:
-		bfa_sm_set_state(tskim, bfa_tskim_sm_active);
-		bfa_tskim_send(tskim);
-		break;
-
-	case BFA_TSKIM_SM_CLEANUP:
-		/**
-		 * No need to send TM on wire since ITN is offline.
-		 */
-		bfa_sm_set_state(tskim, bfa_tskim_sm_iocleanup);
-		bfa_reqq_wcancel(&tskim->reqq_wait);
-		bfa_tskim_cleanup_ios(tskim);
-		break;
-
-	case BFA_TSKIM_SM_HWFAIL:
-		bfa_sm_set_state(tskim, bfa_tskim_sm_hcb);
-		bfa_reqq_wcancel(&tskim->reqq_wait);
-		bfa_tskim_iocdisable_ios(tskim);
-		bfa_tskim_qcomp(tskim, __bfa_cb_tskim_failed);
-		break;
-
-	default:
-		bfa_sm_fault(tskim->bfa, event);
-	}
-}
-
-/**
- *      Task management command is active, awaiting for room in request CQ
- *	to send clean up request.
- */
-static void
-bfa_tskim_sm_cleanup_qfull(struct bfa_tskim_s *tskim,
-		enum bfa_tskim_event event)
-{
-	bfa_trc(tskim->bfa, event);
-
-	switch (event) {
-	case BFA_TSKIM_SM_DONE:
-		bfa_reqq_wcancel(&tskim->reqq_wait);
-		/**
-		 *
-		 * Fall through !!!
-		 */
-
-	case BFA_TSKIM_SM_QRESUME:
-		bfa_sm_set_state(tskim, bfa_tskim_sm_cleanup);
-		bfa_tskim_send_abort(tskim);
-		break;
-
-	case BFA_TSKIM_SM_HWFAIL:
-		bfa_sm_set_state(tskim, bfa_tskim_sm_hcb);
-		bfa_reqq_wcancel(&tskim->reqq_wait);
-		bfa_tskim_iocdisable_ios(tskim);
-		bfa_tskim_qcomp(tskim, __bfa_cb_tskim_failed);
-		break;
-
-	default:
-		bfa_sm_fault(tskim->bfa, event);
-	}
-}
-
-/**
- *      BFA callback is pending
- */
-static void
-bfa_tskim_sm_hcb(struct bfa_tskim_s *tskim, enum bfa_tskim_event event)
-{
-	bfa_trc(tskim->bfa, event);
-
-	switch (event) {
-	case BFA_TSKIM_SM_HCB:
-		bfa_sm_set_state(tskim, bfa_tskim_sm_uninit);
-		bfa_tskim_free(tskim);
-		break;
-
-	case BFA_TSKIM_SM_CLEANUP:
-		bfa_tskim_notify_comp(tskim);
-		break;
-
-	case BFA_TSKIM_SM_HWFAIL:
-		break;
-
-	default:
-		bfa_sm_fault(tskim->bfa, event);
-	}
-}
-
-
-
-/**
- *  bfa_tskim_private
- */
-
-static void
-__bfa_cb_tskim_done(void *cbarg, bfa_boolean_t complete)
-{
-	struct bfa_tskim_s *tskim = cbarg;
-
-	if (!complete) {
-		bfa_sm_send_event(tskim, BFA_TSKIM_SM_HCB);
-		return;
-	}
-
-	bfa_stats(tskim->itnim, tm_success);
-	bfa_cb_tskim_done(tskim->bfa->bfad, tskim->dtsk, tskim->tsk_status);
-}
-
-static void
-__bfa_cb_tskim_failed(void *cbarg, bfa_boolean_t complete)
-{
-	struct bfa_tskim_s *tskim = cbarg;
-
-	if (!complete) {
-		bfa_sm_send_event(tskim, BFA_TSKIM_SM_HCB);
-		return;
-	}
-
-	bfa_stats(tskim->itnim, tm_failures);
-	bfa_cb_tskim_done(tskim->bfa->bfad, tskim->dtsk,
-			   BFI_TSKIM_STS_FAILED);
-}
-
-static          bfa_boolean_t
-bfa_tskim_match_scope(struct bfa_tskim_s *tskim, lun_t lun)
-{
-	switch (tskim->tm_cmnd) {
-	case FCP_TM_TARGET_RESET:
-		return BFA_TRUE;
-
-	case FCP_TM_ABORT_TASK_SET:
-	case FCP_TM_CLEAR_TASK_SET:
-	case FCP_TM_LUN_RESET:
-	case FCP_TM_CLEAR_ACA:
-		return (tskim->lun == lun);
-
-	default:
-		bfa_assert(0);
-	}
-
-	return BFA_FALSE;
-}
-
-/**
- *      Gather affected IO requests and task management commands.
- */
-static void
-bfa_tskim_gather_ios(struct bfa_tskim_s *tskim)
-{
-	struct bfa_itnim_s *itnim = tskim->itnim;
-	struct bfa_ioim_s *ioim;
-	struct list_head        *qe, *qen;
-
-	INIT_LIST_HEAD(&tskim->io_q);
-
-	/**
-	 * Gather any active IO requests first.
-	 */
-	list_for_each_safe(qe, qen, &itnim->io_q) {
-		ioim = (struct bfa_ioim_s *) qe;
-		if (bfa_tskim_match_scope
-		    (tskim, bfa_cb_ioim_get_lun(ioim->dio))) {
-			list_del(&ioim->qe);
-			list_add_tail(&ioim->qe, &tskim->io_q);
-		}
-	}
-
-	/**
-	 * Failback any pending IO requests immediately.
-	 */
-	list_for_each_safe(qe, qen, &itnim->pending_q) {
-		ioim = (struct bfa_ioim_s *) qe;
-		if (bfa_tskim_match_scope
-		    (tskim, bfa_cb_ioim_get_lun(ioim->dio))) {
-			list_del(&ioim->qe);
-			list_add_tail(&ioim->qe, &ioim->fcpim->ioim_comp_q);
-			bfa_ioim_tov(ioim);
-		}
-	}
-}
-
-/**
- * 		IO cleanup completion
- */
-static void
-bfa_tskim_cleanp_comp(void *tskim_cbarg)
-{
-	struct bfa_tskim_s *tskim = tskim_cbarg;
-
-	bfa_stats(tskim->itnim, tm_io_comps);
-	bfa_sm_send_event(tskim, BFA_TSKIM_SM_IOS_DONE);
-}
-
-/**
- *      Gather affected IO requests and task management commands.
- */
-static void
-bfa_tskim_cleanup_ios(struct bfa_tskim_s *tskim)
-{
-	struct bfa_ioim_s *ioim;
-	struct list_head        *qe, *qen;
-
-	bfa_wc_init(&tskim->wc, bfa_tskim_cleanp_comp, tskim);
-
-	list_for_each_safe(qe, qen, &tskim->io_q) {
-		ioim = (struct bfa_ioim_s *) qe;
-		bfa_wc_up(&tskim->wc);
-		bfa_ioim_cleanup_tm(ioim, tskim);
-	}
-
-	bfa_wc_wait(&tskim->wc);
-}
-
-/**
- *      Send task management request to firmware.
- */
-static bfa_boolean_t
-bfa_tskim_send(struct bfa_tskim_s *tskim)
-{
-	struct bfa_itnim_s *itnim = tskim->itnim;
-	struct bfi_tskim_req_s *m;
-
-	/**
-	 * check for room in queue to send request now
-	 */
-	m = bfa_reqq_next(tskim->bfa, itnim->reqq);
-	if (!m)
-		return BFA_FALSE;
-
-	/**
-	 * build i/o request message next
-	 */
-	bfi_h2i_set(m->mh, BFI_MC_TSKIM, BFI_TSKIM_H2I_TM_REQ,
-			bfa_lpuid(tskim->bfa));
-
-	m->tsk_tag = bfa_os_htons(tskim->tsk_tag);
-	m->itn_fhdl = tskim->itnim->rport->fw_handle;
-	m->t_secs = tskim->tsecs;
-	m->lun = tskim->lun;
-	m->tm_flags = tskim->tm_cmnd;
-
-	/**
-	 * queue I/O message to firmware
-	 */
-	bfa_reqq_produce(tskim->bfa, itnim->reqq);
-	return BFA_TRUE;
-}
-
-/**
- *      Send abort request to cleanup an active TM to firmware.
- */
-static bfa_boolean_t
-bfa_tskim_send_abort(struct bfa_tskim_s *tskim)
-{
-	struct bfa_itnim_s             *itnim = tskim->itnim;
-	struct bfi_tskim_abortreq_s    *m;
-
-	/**
-	 * check for room in queue to send request now
-	 */
-	m = bfa_reqq_next(tskim->bfa, itnim->reqq);
-	if (!m)
-		return BFA_FALSE;
-
-	/**
-	 * build i/o request message next
-	 */
-	bfi_h2i_set(m->mh, BFI_MC_TSKIM, BFI_TSKIM_H2I_ABORT_REQ,
-			bfa_lpuid(tskim->bfa));
-
-	m->tsk_tag  = bfa_os_htons(tskim->tsk_tag);
-
-	/**
-	 * queue I/O message to firmware
-	 */
-	bfa_reqq_produce(tskim->bfa, itnim->reqq);
-	return BFA_TRUE;
-}
-
-/**
- *      Call to resume task management cmnd waiting for room in request queue.
- */
-static void
-bfa_tskim_qresume(void *cbarg)
-{
-	struct bfa_tskim_s *tskim = cbarg;
-
-	bfa_fcpim_stats(tskim->fcpim, qresumes);
-	bfa_stats(tskim->itnim, tm_qresumes);
-	bfa_sm_send_event(tskim, BFA_TSKIM_SM_QRESUME);
-}
-
-/**
- * Cleanup IOs associated with a task mangement command on IOC failures.
- */
-static void
-bfa_tskim_iocdisable_ios(struct bfa_tskim_s *tskim)
-{
-	struct bfa_ioim_s *ioim;
-	struct list_head        *qe, *qen;
-
-	list_for_each_safe(qe, qen, &tskim->io_q) {
-		ioim = (struct bfa_ioim_s *) qe;
-		bfa_ioim_iocdisable(ioim);
-	}
-}
-
-
-
-/**
- *  bfa_tskim_friend
- */
-
-/**
- * Notification on completions from related ioim.
- */
-void
-bfa_tskim_iodone(struct bfa_tskim_s *tskim)
-{
-	bfa_wc_down(&tskim->wc);
-}
-
-/**
- * Handle IOC h/w failure notification from itnim.
- */
-void
-bfa_tskim_iocdisable(struct bfa_tskim_s *tskim)
-{
-	tskim->notify = BFA_FALSE;
-	bfa_stats(tskim->itnim, tm_iocdowns);
-	bfa_sm_send_event(tskim, BFA_TSKIM_SM_HWFAIL);
-}
-
-/**
- * Cleanup TM command and associated IOs as part of ITNIM offline.
- */
-void
-bfa_tskim_cleanup(struct bfa_tskim_s *tskim)
-{
-	tskim->notify = BFA_TRUE;
-	bfa_stats(tskim->itnim, tm_cleanups);
-	bfa_sm_send_event(tskim, BFA_TSKIM_SM_CLEANUP);
-}
-
-/**
- *      Memory allocation and initialization.
- */
-void
-bfa_tskim_attach(struct bfa_fcpim_mod_s *fcpim, struct bfa_meminfo_s *minfo)
-{
-	struct bfa_tskim_s *tskim;
-	u16        i;
-
-	INIT_LIST_HEAD(&fcpim->tskim_free_q);
-
-	tskim = (struct bfa_tskim_s *) bfa_meminfo_kva(minfo);
-	fcpim->tskim_arr = tskim;
-
-	for (i = 0; i < fcpim->num_tskim_reqs; i++, tskim++) {
-		/*
-		 * initialize TSKIM
-		 */
-		bfa_os_memset(tskim, 0, sizeof(struct bfa_tskim_s));
-		tskim->tsk_tag = i;
-		tskim->bfa     = fcpim->bfa;
-		tskim->fcpim   = fcpim;
-		tskim->notify  = BFA_FALSE;
-		bfa_reqq_winit(&tskim->reqq_wait, bfa_tskim_qresume,
-				   tskim);
-		bfa_sm_set_state(tskim, bfa_tskim_sm_uninit);
-
-		list_add_tail(&tskim->qe, &fcpim->tskim_free_q);
-	}
-
-	bfa_meminfo_kva(minfo) = (u8 *) tskim;
-}
-
-void
-bfa_tskim_detach(struct bfa_fcpim_mod_s *fcpim)
-{
-    /**
-     * @todo
-     */
-}
-
-void
-bfa_tskim_isr(struct bfa_s *bfa, struct bfi_msg_s *m)
-{
-	struct bfa_fcpim_mod_s *fcpim = BFA_FCPIM_MOD(bfa);
-	struct bfi_tskim_rsp_s *rsp = (struct bfi_tskim_rsp_s *) m;
-	struct bfa_tskim_s *tskim;
-	u16        tsk_tag = bfa_os_ntohs(rsp->tsk_tag);
-
-	tskim = BFA_TSKIM_FROM_TAG(fcpim, tsk_tag);
-	bfa_assert(tskim->tsk_tag == tsk_tag);
-
-	tskim->tsk_status = rsp->tsk_status;
-
-	/**
-	 * Firmware sends BFI_TSKIM_STS_ABORTED status for abort
-	 * requests. All other statuses are for normal completions.
-	 */
-	if (rsp->tsk_status == BFI_TSKIM_STS_ABORTED) {
-		bfa_stats(tskim->itnim, tm_cleanup_comps);
-		bfa_sm_send_event(tskim, BFA_TSKIM_SM_CLEANUP_DONE);
-	} else {
-		bfa_stats(tskim->itnim, tm_fw_rsps);
-		bfa_sm_send_event(tskim, BFA_TSKIM_SM_DONE);
-	}
-}
-
-
-
-/**
- *  bfa_tskim_api
- */
-
-
-struct bfa_tskim_s *
-bfa_tskim_alloc(struct bfa_s *bfa, struct bfad_tskim_s *dtsk)
-{
-	struct bfa_fcpim_mod_s *fcpim = BFA_FCPIM_MOD(bfa);
-	struct bfa_tskim_s *tskim;
-
-	bfa_q_deq(&fcpim->tskim_free_q, &tskim);
-
-	if (!tskim)
-		bfa_fcpim_stats(fcpim, no_tskims);
-	else
-		tskim->dtsk = dtsk;
-
-	return tskim;
-}
-
-void
-bfa_tskim_free(struct bfa_tskim_s *tskim)
-{
-	bfa_assert(bfa_q_is_on_q_func(&tskim->itnim->tsk_q, &tskim->qe));
-	list_del(&tskim->qe);
-	list_add_tail(&tskim->qe, &tskim->fcpim->tskim_free_q);
-}
-
-/**
- *      Start a task management command.
- *
- * @param[in]       tskim       BFA task management command instance
- * @param[in]       itnim       i-t nexus for the task management command
- * @param[in]       lun         lun, if applicable
- * @param[in]       tm_cmnd     Task management command code.
- * @param[in]       t_secs      Timeout in seconds
- *
- * @return None.
- */
-void
-bfa_tskim_start(struct bfa_tskim_s *tskim, struct bfa_itnim_s *itnim, lun_t lun,
-		    enum fcp_tm_cmnd tm_cmnd, u8 tsecs)
-{
-	tskim->itnim   = itnim;
-	tskim->lun     = lun;
-	tskim->tm_cmnd = tm_cmnd;
-	tskim->tsecs   = tsecs;
-	tskim->notify  = BFA_FALSE;
-	bfa_stats(itnim, tm_cmnds);
-
-	list_add_tail(&tskim->qe, &itnim->tsk_q);
-	bfa_sm_send_event(tskim, BFA_TSKIM_SM_START);
-}
-
-