Lines Matching refs:qbp
1930 qband_t *qbp;
2067 qbp = q->q_bandp;
2070 qbp = qbp->qb_next;
2071 if (qbp->qb_first == qbp->qb_last) {
2072 qbp->qb_first = NULL;
2073 qbp->qb_last = NULL;
2075 qbp->qb_first = bp->b_next;
2077 qbp->qb_count -= bytecnt;
2078 qbp->qb_mblkcnt -= mblkcnt;
2079 if (qbp->qb_mblkcnt == 0 ||
2080 ((qbp->qb_count < qbp->qb_hiwat) &&
2081 (qbp->qb_mblkcnt < qbp->qb_hiwat))) {
2082 qbp->qb_flag &= ~QB_FULL;
2111 qband_t *qbp;
2147 qbp = q->q_bandp;
2150 qbp = qbp->qb_next;
2152 if (qbp->qb_lowat == 0 || (qbp->qb_count < qbp->qb_lowat &&
2153 qbp->qb_mblkcnt < qbp->qb_lowat)) {
2154 backenab = qbp->qb_flag & QB_WANTW;
2169 qbp->qb_flag &= ~QB_WANTW;
2219 qband_t *qbp = NULL;
2236 qbp = q->q_bandp;
2239 qbp = qbp->qb_next;
2240 if (mp == qbp->qb_first) {
2242 qbp->qb_first = mp->b_next;
2244 qbp->qb_first = NULL;
2246 if (mp == qbp->qb_last) {
2248 qbp->qb_last = mp->b_prev;
2250 qbp->qb_last = NULL;
2279 qbp->qb_count -= bytecnt;
2280 qbp->qb_mblkcnt -= mblkcnt;
2281 if (qbp->qb_mblkcnt == 0 || ((qbp->qb_count < qbp->qb_hiwat) &&
2282 (qbp->qb_mblkcnt < qbp->qb_hiwat))) {
2283 qbp->qb_flag &= ~QB_FULL;
2310 qband_t *qbp;
2324 for (qbp = q->q_bandp; qbp; qbp = qbp->qb_next) {
2325 qbp->qb_first = NULL;
2326 qbp->qb_last = NULL;
2327 qbp->qb_count = 0;
2328 qbp->qb_mblkcnt = 0;
2329 qbp->qb_flag &= ~QB_FULL;
2349 for (qbp = q->q_bandp; qbp; qbp = qbp->qb_next) {
2350 if ((qbp->qb_flag & QB_WANTW) &&
2351 (((qbp->qb_count < qbp->qb_lowat) &&
2352 (qbp->qb_mblkcnt < qbp->qb_lowat)) ||
2353 qbp->qb_lowat == 0)) {
2354 qbp->qb_flag &= ~QB_WANTW;
2416 qband_t *qbp;
2430 for (qbp = q->q_bandp; qbp; qbp = qbp->qb_next) {
2431 qbp->qb_first = NULL;
2432 qbp->qb_last = NULL;
2433 qbp->qb_count = 0;
2434 qbp->qb_mblkcnt = 0;
2435 qbp->qb_flag &= ~QB_FULL;
2465 qbp = q->q_bandp;
2467 qbp = qbp->qb_next;
2468 mp = qbp->qb_first;
2473 last = qbp->qb_last->b_next;
2541 qband_t *qbp;
2569 qbp = q->q_bandp;
2571 qbp = qbp->qb_next;
2572 if (qbp->qb_flag & QB_FULL) {
2573 qbp->qb_flag |= QB_WANTW;
2607 qband_t *qbp = NULL;
2658 qbp = q->q_bandp;
2661 qbp = qbp->qb_next;
2676 if (qbp) {
2677 qbp->qb_first = bp;
2678 qbp->qb_last = bp;
2680 } else if (!qbp) { /* bp->b_band == 0 */
2709 if (qbp->qb_first) {
2710 tmp = qbp->qb_last;
2752 qbp->qb_first = bp;
2754 qbp->qb_last = bp;
2760 if (qbp) {
2761 qbp->qb_count += bytecnt;
2762 qbp->qb_mblkcnt += mblkcnt;
2763 if ((qbp->qb_count >= qbp->qb_hiwat) ||
2764 (qbp->qb_mblkcnt >= qbp->qb_hiwat)) {
2765 qbp->qb_flag |= QB_FULL;
2796 qband_t *qbp = NULL;
2837 qbp = q->q_bandp;
2840 qbp = qbp->qb_next;
2856 if (qbp) {
2857 qbp->qb_first = bp;
2858 qbp->qb_last = bp;
2860 } else if (qbp) { /* bp->b_band != 0 */
2861 tmp = qbp->qb_first;
2904 qbp->qb_last = bp;
2906 qbp->qb_first = bp;
2942 if (qbp) {
2943 qbp->qb_count += bytecnt;
2944 qbp->qb_mblkcnt += mblkcnt;
2945 if ((qbp->qb_count >= qbp->qb_hiwat) ||
2946 (qbp->qb_mblkcnt >= qbp->qb_hiwat)) {
2947 qbp->qb_flag |= QB_FULL;
2987 qband_t *qbp = NULL;
3048 qbp = q->q_bandp;
3051 qbp = qbp->qb_next;
3071 if (qbp) { /* adjust qband pointers and count */
3072 if (!qbp->qb_first) {
3073 qbp->qb_first = mp;
3074 qbp->qb_last = mp;
3078 qbp->qb_first = mp;
3081 qbp->qb_last = mp;
3083 qbp->qb_count += bytecnt;
3084 qbp->qb_mblkcnt += mblkcnt;
3085 if ((qbp->qb_count >= qbp->qb_hiwat) ||
3086 (qbp->qb_mblkcnt >= qbp->qb_hiwat)) {
3087 qbp->qb_flag |= QB_FULL;
3275 qband_t *qbp = NULL;
3310 qbp = q->q_bandp;
3313 qbp = qbp->qb_next;
3318 if (qbp)
3319 qbp->qb_hiwat = (size_t)val;
3325 if (qbp)
3326 qbp->qb_lowat = (size_t)val;
3332 if (qbp)
3375 if (qbp)
3407 if (qbp)
3436 qband_t *qbp = NULL;
3469 qbp = q->q_bandp;
3472 qbp = qbp->qb_next;
3476 if (qbp)
3477 *(size_t *)valp = qbp->qb_hiwat;
3483 if (qbp)
3484 *(size_t *)valp = qbp->qb_lowat;
3490 if (qbp)
3497 if (qbp)
3504 if (qbp)
3505 *(size_t *)valp = qbp->qb_count;
3511 if (qbp)
3512 *(mblk_t **)valp = qbp->qb_first;
3518 if (qbp)
3519 *(mblk_t **)valp = qbp->qb_last;
3525 if (qbp)
3526 *(uint_t *)valp = qbp->qb_flag;
3532 if (qbp)