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test: increase default ring sizes to 1024
[dpdk.git]
/
drivers
/
bus
/
fslmc
/
qbman
/
qbman_portal.c
diff --git
a/drivers/bus/fslmc/qbman/qbman_portal.c
b/drivers/bus/fslmc/qbman/qbman_portal.c
index
b5c8b50
..
e221733
100644
(file)
--- a/
drivers/bus/fslmc/qbman/qbman_portal.c
+++ b/
drivers/bus/fslmc/qbman/qbman_portal.c
@@
-496,6
+496,7
@@
int qbman_swp_enqueue(struct qbman_swp *s, const struct qbman_eq_desc *d,
int qbman_swp_enqueue_multiple(struct qbman_swp *s,
const struct qbman_eq_desc *d,
const struct qbman_fd *fd,
int qbman_swp_enqueue_multiple(struct qbman_swp *s,
const struct qbman_eq_desc *d,
const struct qbman_fd *fd,
+ uint32_t *flags,
int num_frames)
{
uint32_t *p;
int num_frames)
{
uint32_t *p;
@@
-538,6
+539,12
@@
int qbman_swp_enqueue_multiple(struct qbman_swp *s,
p = qbman_cena_write_start_wo_shadow(&s->sys,
QBMAN_CENA_SWP_EQCR(eqcr_pi & 7));
p[0] = cl[0] | s->eqcr.pi_vb;
p = qbman_cena_write_start_wo_shadow(&s->sys,
QBMAN_CENA_SWP_EQCR(eqcr_pi & 7));
p[0] = cl[0] | s->eqcr.pi_vb;
+ if (flags && (flags[i] & QBMAN_ENQUEUE_FLAG_DCA)) {
+ struct qbman_eq_desc *d = (struct qbman_eq_desc *)p;
+
+ d->eq.dca = (1 << QB_ENQUEUE_CMD_DCA_EN_SHIFT) |
+ ((flags[i]) & QBMAN_EQCR_DCA_IDXMASK);
+ }
eqcr_pi++;
eqcr_pi &= 0xF;
if (!(eqcr_pi & 7))
eqcr_pi++;
eqcr_pi &= 0xF;
if (!(eqcr_pi & 7))
@@
-772,6
+779,17
@@
int qbman_swp_pull(struct qbman_swp *s, struct qbman_pull_desc *d)
#define QBMAN_RESULT_BPSCN 0x29
#define QBMAN_RESULT_CSCN_WQ 0x2a
#define QBMAN_RESULT_BPSCN 0x29
#define QBMAN_RESULT_CSCN_WQ 0x2a
+#include <rte_prefetch.h>
+
+void qbman_swp_prefetch_dqrr_next(struct qbman_swp *s)
+{
+ const struct qbman_result *p;
+
+ p = qbman_cena_read_wo_shadow(&s->sys,
+ QBMAN_CENA_SWP_DQRR(s->dqrr.next_idx));
+ rte_prefetch0(p);
+}
+
/* NULL return if there are no unconsumed DQRR entries. Returns a DQRR entry
* only once, so repeated calls can return a sequence of DQRR entries, without
* requiring they be consumed immediately or in any particular order.
/* NULL return if there are no unconsumed DQRR entries. Returns a DQRR entry
* only once, so repeated calls can return a sequence of DQRR entries, without
* requiring they be consumed immediately or in any particular order.
@@
-859,6
+877,13
@@
void qbman_swp_dqrr_consume(struct qbman_swp *s,
qbman_cinh_write(&s->sys, QBMAN_CINH_SWP_DCAP, QBMAN_IDX_FROM_DQRR(dq));
}
qbman_cinh_write(&s->sys, QBMAN_CINH_SWP_DCAP, QBMAN_IDX_FROM_DQRR(dq));
}
+/* Consume DQRR entries previously returned from qbman_swp_dqrr_next(). */
+void qbman_swp_dqrr_idx_consume(struct qbman_swp *s,
+ uint8_t dqrr_index)
+{
+ qbman_cinh_write(&s->sys, QBMAN_CINH_SWP_DCAP, dqrr_index);
+}
+
/*********************************/
/* Polling user-provided storage */
/*********************************/
/*********************************/
/* Polling user-provided storage */
/*********************************/