diff --git a/drivers/soc/fsl/qbman/qman.c b/drivers/soc/fsl/qbman/qman.c index 0d2e3bcaaf9e..06626bee0e7e 100644 --- a/drivers/soc/fsl/qbman/qman.c +++ b/drivers/soc/fsl/qbman/qman.c @@ -471,7 +471,7 @@ static inline void eqcr_commit_checks(struct qm_eqcr *eqcr) { DPAA_ASSERT(eqcr->busy); DPAA_ASSERT(eqcr->cursor->orp == (eqcr->cursor->orp & 0x00ffffff)); - DPAA_ASSERT(eqcr->cursor->fqid == (eqcr->cursor->fqid & 0x00ffffff)); + DPAA_ASSERT(!(eqcr->cursor->fqid & ~QM_FQID_MASK)); DPAA_ASSERT(eqcr->available >= 1); } @@ -1387,7 +1387,7 @@ static void qm_mr_process_task(struct work_struct *work) case QM_MR_VERB_FQRN: case QM_MR_VERB_FQRL: /* Lookup in the retirement table */ - fq = fqid_to_fq(msg->fq.fqid); + fq = fqid_to_fq(qm_fqid_get(&msg->fq)); if (WARN_ON(!fq)) break; fq_state_change(p, fq, msg, verb); @@ -1755,7 +1755,7 @@ int qman_init_fq(struct qman_fq *fq, u32 flags, struct qm_mcc_initfq *opts) mcc = qm_mc_start(&p->p); if (opts) mcc->initfq = *opts; - mcc->fq.fqid = fq->fqid; + qm_fqid_set(&mcc->fq, fq->fqid); mcc->initfq.count = 0; /* * If the FQ does *not* have the TO_DCPORTAL flag, contextB is set as a @@ -1851,7 +1851,7 @@ int qman_schedule_fq(struct qman_fq *fq) goto out; } mcc = qm_mc_start(&p->p); - mcc->fq.fqid = fq->fqid; + qm_fqid_set(&mcc->fq, fq->fqid); qm_mc_commit(&p->p, QM_MCC_VERB_ALTER_SCHED); if (!qm_mc_result_timeout(&p->p, &mcr)) { dev_err(p->config->dev, "ALTER_SCHED timeout\n"); @@ -1894,7 +1894,7 @@ int qman_retire_fq(struct qman_fq *fq, u32 *flags) goto out; } mcc = qm_mc_start(&p->p); - mcc->fq.fqid = fq->fqid; + qm_fqid_set(&mcc->fq, fq->fqid); qm_mc_commit(&p->p, QM_MCC_VERB_ALTER_RETIRE); if (!qm_mc_result_timeout(&p->p, &mcr)) { dev_crit(p->config->dev, "ALTER_RETIRE timeout\n"); @@ -1937,7 +1937,7 @@ int qman_retire_fq(struct qman_fq *fq, u32 *flags) msg.verb = QM_MR_VERB_FQRNI; msg.fq.fqs = mcr->alterfq.fqs; - msg.fq.fqid = fq->fqid; + qm_fqid_set(&msg.fq, fq->fqid); msg.fq.contextB = fq_to_tag(fq); fq->cb.fqs(p, fq, &msg); } @@ -1973,7 +1973,7 @@ int qman_oos_fq(struct qman_fq *fq) goto out; } mcc = qm_mc_start(&p->p); - mcc->fq.fqid = fq->fqid; + qm_fqid_set(&mcc->fq, fq->fqid); qm_mc_commit(&p->p, QM_MCC_VERB_ALTER_OOS); if (!qm_mc_result_timeout(&p->p, &mcr)) { ret = -ETIMEDOUT; @@ -1999,7 +1999,7 @@ int qman_query_fq(struct qman_fq *fq, struct qm_fqd *fqd) int ret = 0; mcc = qm_mc_start(&p->p); - mcc->fq.fqid = fq->fqid; + qm_fqid_set(&mcc->fq, fq->fqid); qm_mc_commit(&p->p, QM_MCC_VERB_QUERYFQ); if (!qm_mc_result_timeout(&p->p, &mcr)) { ret = -ETIMEDOUT; @@ -2025,7 +2025,7 @@ static int qman_query_fq_np(struct qman_fq *fq, int ret = 0; mcc = qm_mc_start(&p->p); - mcc->fq.fqid = fq->fqid; + qm_fqid_set(&mcc->fq, fq->fqid); qm_mc_commit(&p->p, QM_MCC_VERB_QUERYFQ_NP); if (!qm_mc_result_timeout(&p->p, &mcr)) { ret = -ETIMEDOUT; @@ -2206,7 +2206,7 @@ int qman_enqueue(struct qman_fq *fq, const struct qm_fd *fd) if (unlikely(!eq)) goto out; - eq->fqid = fq->fqid; + qm_fqid_set(eq, fq->fqid); eq->tag = fq_to_tag(fq); eq->fd = *fd; @@ -2468,7 +2468,7 @@ static int _qm_dqrr_consume_and_match(struct qm_portal *p, u32 fqid, int s, } while (wait && !dqrr); while (dqrr) { - if (dqrr->fqid == fqid && (dqrr->stat & s)) + if (qm_fqid_get(dqrr) == fqid && (dqrr->stat & s)) found = 1; qm_dqrr_cdc_consume_1ptr(p, dqrr, 0); qm_dqrr_pvb_update(p); @@ -2504,7 +2504,7 @@ static int qman_shutdown_fq(u32 fqid) dev = p->config->dev; /* Determine the state of the FQID */ mcc = qm_mc_start(&p->p); - mcc->fq.fqid = fqid; + qm_fqid_set(&mcc->fq, fqid); qm_mc_commit(&p->p, QM_MCC_VERB_QUERYFQ_NP); if (!qm_mc_result_timeout(&p->p, &mcr)) { dev_err(dev, "QUERYFQ_NP timeout\n"); @@ -2519,7 +2519,7 @@ static int qman_shutdown_fq(u32 fqid) /* Query which channel the FQ is using */ mcc = qm_mc_start(&p->p); - mcc->fq.fqid = fqid; + qm_fqid_set(&mcc->fq, fqid); qm_mc_commit(&p->p, QM_MCC_VERB_QUERYFQ); if (!qm_mc_result_timeout(&p->p, &mcr)) { dev_err(dev, "QUERYFQ timeout\n"); @@ -2539,7 +2539,7 @@ static int qman_shutdown_fq(u32 fqid) case QM_MCR_NP_STATE_PARKED: orl_empty = 0; mcc = qm_mc_start(&p->p); - mcc->fq.fqid = fqid; + qm_fqid_set(&mcc->fq, fqid); qm_mc_commit(&p->p, QM_MCC_VERB_ALTER_RETIRE); if (!qm_mc_result_timeout(&p->p, &mcr)) { dev_err(dev, "QUERYFQ_NP timeout\n"); @@ -2634,7 +2634,7 @@ static int qman_shutdown_fq(u32 fqid) cpu_relax(); } mcc = qm_mc_start(&p->p); - mcc->fq.fqid = fqid; + qm_fqid_set(&mcc->fq, fqid); qm_mc_commit(&p->p, QM_MCC_VERB_ALTER_OOS); if (!qm_mc_result_timeout(&p->p, &mcr)) { ret = -ETIMEDOUT; @@ -2654,7 +2654,7 @@ static int qman_shutdown_fq(u32 fqid) case QM_MCR_NP_STATE_RETIRED: /* Send OOS Command */ mcc = qm_mc_start(&p->p); - mcc->fq.fqid = fqid; + qm_fqid_set(&mcc->fq, fqid); qm_mc_commit(&p->p, QM_MCC_VERB_ALTER_OOS); if (!qm_mc_result_timeout(&p->p, &mcr)) { ret = -ETIMEDOUT; diff --git a/include/soc/fsl/qman.h b/include/soc/fsl/qman.h index 1405810e4050..f3fa53fef421 100644 --- a/include/soc/fsl/qman.h +++ b/include/soc/fsl/qman.h @@ -262,6 +262,11 @@ struct qm_dqrr_entry { #define QM_DQRR_STAT_UNSCHEDULED 0x02 /* Unscheduled dequeue */ #define QM_DQRR_STAT_DQCR_EXPIRED 0x01 /* VDQCR or PDQCR expired*/ +/* 'fqid' is a 24-bit field in every h/w descriptor */ +#define QM_FQID_MASK GENMASK(23, 0) +#define qm_fqid_set(p, v) ((p)->fqid = ((v) & QM_FQID_MASK)) +#define qm_fqid_get(p) ((p)->fqid & QM_FQID_MASK) + /* "ERN Message Response" */ /* "FQ State Change Notification" */ union qm_mr_entry {