Poll for bus reset completion instead of assuming that our interrupt
is enabled.
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parent
399fca227c
commit
c7f60ce141
@ -25,7 +25,7 @@
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $Id: ahb.c,v 1.5 1999/01/28 01:33:02 dillon Exp $
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* $Id: ahb.c,v 1.6 1999/01/28 03:30:02 gibbs Exp $
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*/
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#include "eisa.h"
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@ -1160,12 +1160,17 @@ ahbaction(struct cam_sim *sim, union ccb *ccb)
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case XPT_RESET_DEV: /* Bus Device Reset the specified SCSI device */
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{
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int i;
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int s;
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s = splcam();
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ahb->immed_cmd = IMMED_RESET;
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ahbqueuembox(ahb, IMMED_RESET, ATTN_IMMED|ccb->ccb_h.target_id);
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/* Poll for interrupt completion */
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for (i = 1000; ahb->immed_cmd != 0 && i != 0; i--)
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for (i = 1000; ahb->immed_cmd != 0 && i != 0; i--) {
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DELAY(1000);
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ahbintr(cam_sim_softc(sim));
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}
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splx(s);
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break;
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}
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case XPT_CALC_GEOMETRY:
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@ -25,7 +25,7 @@
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $Id: ahb.c,v 1.5 1999/01/28 01:33:02 dillon Exp $
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* $Id: ahb.c,v 1.6 1999/01/28 03:30:02 gibbs Exp $
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*/
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#include "eisa.h"
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@ -1160,12 +1160,17 @@ ahbaction(struct cam_sim *sim, union ccb *ccb)
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case XPT_RESET_DEV: /* Bus Device Reset the specified SCSI device */
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{
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int i;
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int s;
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s = splcam();
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ahb->immed_cmd = IMMED_RESET;
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ahbqueuembox(ahb, IMMED_RESET, ATTN_IMMED|ccb->ccb_h.target_id);
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/* Poll for interrupt completion */
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for (i = 1000; ahb->immed_cmd != 0 && i != 0; i--)
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for (i = 1000; ahb->immed_cmd != 0 && i != 0; i--) {
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DELAY(1000);
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ahbintr(cam_sim_softc(sim));
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}
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splx(s);
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break;
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}
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case XPT_CALC_GEOMETRY:
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