return (size_t)NULL;
}
-/* virtual address conversin when mempool support is available for ctx */
-static inline phys_addr_t
-dpaa_mem_vtop_ctx(struct dpaa_sec_op_ctx *ctx, void *vaddr)
-{
- return (size_t)vaddr - ctx->vtop_offset;
-}
-
static inline void *
dpaa_mem_ptov(rte_iova_t paddr)
{
if (ses->dir == DIR_ENC) {
shared_desc_len = cnstr_shdsc_ipsec_new_encap(
cdb->sh_desc,
- true, swap, &ses->encap_pdb,
+ true, swap, SHR_SERIAL,
+ &ses->encap_pdb,
(uint8_t *)&ses->ip4_hdr,
&alginfo_c, &alginfo_a);
} else if (ses->dir == DIR_DEC) {
shared_desc_len = cnstr_shdsc_ipsec_new_decap(
cdb->sh_desc,
- true, swap, &ses->decap_pdb,
+ true, swap, SHR_SERIAL,
+ &ses->decap_pdb,
&alginfo_c, &alginfo_a);
}
} else {
{
struct qman_fq *fq;
unsigned int pkts = 0;
- int ret;
+ int num_rx_bufs, ret;
struct qm_dqrr_entry *dq;
+ uint32_t vdqcr_flags = 0;
fq = &qp->outq;
- ret = qman_set_vdq(fq, (nb_ops > DPAA_MAX_DEQUEUE_NUM_FRAMES) ?
- DPAA_MAX_DEQUEUE_NUM_FRAMES : nb_ops);
+ /*
+ * Until request for four buffers, we provide exact number of buffers.
+ * Otherwise we do not set the QM_VDQCR_EXACT flag.
+ * Not setting QM_VDQCR_EXACT flag can provide two more buffers than
+ * requested, so we request two less in this case.
+ */
+ if (nb_ops < 4) {
+ vdqcr_flags = QM_VDQCR_EXACT;
+ num_rx_bufs = nb_ops;
+ } else {
+ num_rx_bufs = nb_ops > DPAA_MAX_DEQUEUE_NUM_FRAMES ?
+ (DPAA_MAX_DEQUEUE_NUM_FRAMES - 2) : (nb_ops - 2);
+ }
+ ret = qman_set_vdq(fq, num_rx_bufs, vdqcr_flags);
if (ret)
return 0;
in_sg->extension = 1;
in_sg->final = 1;
in_sg->length = sym->auth.data.length;
- qm_sg_entry_set64(in_sg, dpaa_mem_vtop_ctx(ctx, &cf->sg[2]));
+ qm_sg_entry_set64(in_sg, dpaa_mem_vtop(&cf->sg[2]));
/* 1st seg */
sg = in_sg + 1;
sg++;
rte_memcpy(old_digest, sym->auth.digest.data,
ses->digest_length);
- start_addr = dpaa_mem_vtop_ctx(ctx, old_digest);
+ start_addr = dpaa_mem_vtop(old_digest);
qm_sg_entry_set64(sg, start_addr);
sg->length = ses->digest_length;
in_sg->length += ses->digest_length;
if (is_decode(ses)) {
/* need to extend the input to a compound frame */
sg->extension = 1;
- qm_sg_entry_set64(sg, dpaa_mem_vtop_ctx(ctx, &cf->sg[2]));
+ qm_sg_entry_set64(sg, dpaa_mem_vtop(&cf->sg[2]));
sg->length = sym->auth.data.length + ses->digest_length;
sg->final = 1;
cpu_to_hw_sg(sg);
cpu_to_hw_sg(sg);
/* let's check digest by hw */
- start_addr = dpaa_mem_vtop_ctx(ctx, old_digest);
+ start_addr = dpaa_mem_vtop(old_digest);
sg++;
qm_sg_entry_set64(sg, start_addr);
sg->length = ses->digest_length;
out_sg = &cf->sg[0];
out_sg->extension = 1;
out_sg->length = sym->cipher.data.length;
- qm_sg_entry_set64(out_sg, dpaa_mem_vtop_ctx(ctx, &cf->sg[2]));
+ qm_sg_entry_set64(out_sg, dpaa_mem_vtop(&cf->sg[2]));
cpu_to_hw_sg(out_sg);
/* 1st seg */
in_sg->length = sym->cipher.data.length + ses->iv.length;
sg++;
- qm_sg_entry_set64(in_sg, dpaa_mem_vtop_ctx(ctx, sg));
+ qm_sg_entry_set64(in_sg, dpaa_mem_vtop(sg));
cpu_to_hw_sg(in_sg);
/* IV */
sg->extension = 1;
sg->final = 1;
sg->length = sym->cipher.data.length + ses->iv.length;
- qm_sg_entry_set64(sg, dpaa_mem_vtop_ctx(ctx, &cf->sg[2]));
+ qm_sg_entry_set64(sg, dpaa_mem_vtop(&cf->sg[2]));
cpu_to_hw_sg(sg);
sg = &cf->sg[2];
/* output sg entries */
sg = &cf->sg[2];
- qm_sg_entry_set64(out_sg, dpaa_mem_vtop_ctx(ctx, sg));
+ qm_sg_entry_set64(out_sg, dpaa_mem_vtop(sg));
cpu_to_hw_sg(out_sg);
/* 1st seg */
/* input sg entries */
sg++;
- qm_sg_entry_set64(in_sg, dpaa_mem_vtop_ctx(ctx, sg));
+ qm_sg_entry_set64(in_sg, dpaa_mem_vtop(sg));
cpu_to_hw_sg(in_sg);
/* 1st seg IV */
sg++;
memcpy(ctx->digest, sym->aead.digest.data,
ses->digest_length);
- qm_sg_entry_set64(sg, dpaa_mem_vtop_ctx(ctx, ctx->digest));
+ qm_sg_entry_set64(sg, dpaa_mem_vtop(ctx->digest));
sg->length = ses->digest_length;
}
sg->final = 1;
/* input */
rte_prefetch0(cf->sg);
sg = &cf->sg[2];
- qm_sg_entry_set64(&cf->sg[1], dpaa_mem_vtop_ctx(ctx, sg));
+ qm_sg_entry_set64(&cf->sg[1], dpaa_mem_vtop(sg));
if (is_encode(ses)) {
qm_sg_entry_set64(sg, dpaa_mem_vtop(IV_ptr));
sg->length = ses->iv.length;
ses->digest_length);
sg++;
- qm_sg_entry_set64(sg, dpaa_mem_vtop_ctx(ctx, ctx->digest));
+ qm_sg_entry_set64(sg, dpaa_mem_vtop(ctx->digest));
sg->length = ses->digest_length;
length += sg->length;
sg->final = 1;
/* output */
sg++;
- qm_sg_entry_set64(&cf->sg[0], dpaa_mem_vtop_ctx(ctx, sg));
+ qm_sg_entry_set64(&cf->sg[0], dpaa_mem_vtop(sg));
qm_sg_entry_set64(sg,
dst_start_addr + sym->aead.data.offset - ses->auth_only_len);
sg->length = sym->aead.data.length + ses->auth_only_len;
/* output sg entries */
sg = &cf->sg[2];
- qm_sg_entry_set64(out_sg, dpaa_mem_vtop_ctx(ctx, sg));
+ qm_sg_entry_set64(out_sg, dpaa_mem_vtop(sg));
cpu_to_hw_sg(out_sg);
/* 1st seg */
/* input sg entries */
sg++;
- qm_sg_entry_set64(in_sg, dpaa_mem_vtop_ctx(ctx, sg));
+ qm_sg_entry_set64(in_sg, dpaa_mem_vtop(sg));
cpu_to_hw_sg(in_sg);
/* 1st seg IV */
sg++;
memcpy(ctx->digest, sym->auth.digest.data,
ses->digest_length);
- qm_sg_entry_set64(sg, dpaa_mem_vtop_ctx(ctx, ctx->digest));
+ qm_sg_entry_set64(sg, dpaa_mem_vtop(ctx->digest));
sg->length = ses->digest_length;
}
sg->final = 1;
/* input */
rte_prefetch0(cf->sg);
sg = &cf->sg[2];
- qm_sg_entry_set64(&cf->sg[1], dpaa_mem_vtop_ctx(ctx, sg));
+ qm_sg_entry_set64(&cf->sg[1], dpaa_mem_vtop(sg));
if (is_encode(ses)) {
qm_sg_entry_set64(sg, dpaa_mem_vtop(IV_ptr));
sg->length = ses->iv.length;
ses->digest_length);
sg++;
- qm_sg_entry_set64(sg, dpaa_mem_vtop_ctx(ctx, ctx->digest));
+ qm_sg_entry_set64(sg, dpaa_mem_vtop(ctx->digest));
sg->length = ses->digest_length;
length += sg->length;
sg->final = 1;
/* output */
sg++;
- qm_sg_entry_set64(&cf->sg[0], dpaa_mem_vtop_ctx(ctx, sg));
+ qm_sg_entry_set64(&cf->sg[0], dpaa_mem_vtop(sg));
qm_sg_entry_set64(sg, dst_start_addr + sym->cipher.data.offset);
sg->length = sym->cipher.data.length;
length = sg->length;
struct rte_crypto_op *op;
struct dpaa_sec_job *cf;
dpaa_sec_session *ses;
- struct dpaa_sec_op_ctx *ctx;
uint32_t auth_only_len;
struct qman_fq *inq[DPAA_SEC_BURST];
switch (op->sess_type) {
case RTE_CRYPTO_OP_WITH_SESSION:
ses = (dpaa_sec_session *)
- get_session_private_data(
+ get_sym_session_private_data(
op->sym->session,
cryptodev_driver_id);
break;
inq[loop] = ses->inq;
fd->opaque_addr = 0;
fd->cmd = 0;
- ctx = container_of(cf, struct dpaa_sec_op_ctx, job);
- qm_fd_addr_set64(fd, dpaa_mem_vtop_ctx(ctx, cf->sg));
+ qm_fd_addr_set64(fd, dpaa_mem_vtop(cf->sg));
fd->_format1 = qm_fd_compound;
fd->length29 = 2 * sizeof(struct qm_sg_entry);
/* Auth_only_len is set as 0 in descriptor and it is
return 0;
}
-/** Start queue pair */
-static int
-dpaa_sec_queue_pair_start(__rte_unused struct rte_cryptodev *dev,
- __rte_unused uint16_t queue_pair_id)
-{
- PMD_INIT_FUNC_TRACE();
-
- return 0;
-}
-
-/** Stop queue pair */
-static int
-dpaa_sec_queue_pair_stop(__rte_unused struct rte_cryptodev *dev,
- __rte_unused uint16_t queue_pair_id)
-{
- PMD_INIT_FUNC_TRACE();
-
- return 0;
-}
-
/** Return the number of allocated queue pairs */
static uint32_t
dpaa_sec_queue_pair_count(struct rte_cryptodev *dev)
/** Returns the size of session structure */
static unsigned int
-dpaa_sec_session_get_size(struct rte_cryptodev *dev __rte_unused)
+dpaa_sec_sym_session_get_size(struct rte_cryptodev *dev __rte_unused)
{
PMD_INIT_FUNC_TRACE();
return ret;
}
-static int
-dpaa_sec_qp_attach_sess(struct rte_cryptodev *dev __rte_unused,
- uint16_t qp_id __rte_unused,
- void *ses __rte_unused)
-{
- PMD_INIT_FUNC_TRACE();
- return 0;
-}
-
-static int
-dpaa_sec_qp_detach_sess(struct rte_cryptodev *dev,
- uint16_t qp_id __rte_unused,
- void *ses)
-{
- dpaa_sec_session *sess = ses;
- struct dpaa_sec_dev_private *qi = dev->data->dev_private;
-
- PMD_INIT_FUNC_TRACE();
-
- if (sess->inq)
- dpaa_sec_detach_rxq(qi, sess->inq);
- sess->inq = NULL;
-
- sess->qp = NULL;
-
- return 0;
-}
-
static int
dpaa_sec_set_session_parameters(struct rte_cryptodev *dev,
struct rte_crypto_sym_xform *xform, void *sess)
}
static int
-dpaa_sec_session_configure(struct rte_cryptodev *dev,
+dpaa_sec_sym_session_configure(struct rte_cryptodev *dev,
struct rte_crypto_sym_xform *xform,
struct rte_cryptodev_sym_session *sess,
struct rte_mempool *mempool)
return ret;
}
- set_session_private_data(sess, dev->driver_id,
+ set_sym_session_private_data(sess, dev->driver_id,
sess_private_data);
/** Clear the memory of session so it doesn't leave key material behind */
static void
-dpaa_sec_session_clear(struct rte_cryptodev *dev,
+dpaa_sec_sym_session_clear(struct rte_cryptodev *dev,
struct rte_cryptodev_sym_session *sess)
{
struct dpaa_sec_dev_private *qi = dev->data->dev_private;
uint8_t index = dev->driver_id;
- void *sess_priv = get_session_private_data(sess, index);
+ void *sess_priv = get_sym_session_private_data(sess, index);
PMD_INIT_FUNC_TRACE();
rte_free(s->cipher_key.data);
rte_free(s->auth_key.data);
memset(s, 0, sizeof(dpaa_sec_session));
- set_session_private_data(sess, index, NULL);
+ set_sym_session_private_data(sess, index, NULL);
rte_mempool_put(sess_mp, sess_priv);
}
}
info->feature_flags = dev->feature_flags;
info->capabilities = dpaa_sec_capabilities;
info->sym.max_nb_sessions = internals->max_nb_sessions;
- info->sym.max_nb_sessions_per_qp =
- RTE_DPAA_SEC_PMD_MAX_NB_SESSIONS /
- RTE_DPAA_MAX_NB_SEC_QPS;
info->driver_id = cryptodev_driver_id;
}
}
.dev_infos_get = dpaa_sec_dev_infos_get,
.queue_pair_setup = dpaa_sec_queue_pair_setup,
.queue_pair_release = dpaa_sec_queue_pair_release,
- .queue_pair_start = dpaa_sec_queue_pair_start,
- .queue_pair_stop = dpaa_sec_queue_pair_stop,
.queue_pair_count = dpaa_sec_queue_pair_count,
- .session_get_size = dpaa_sec_session_get_size,
- .session_configure = dpaa_sec_session_configure,
- .session_clear = dpaa_sec_session_clear,
- .qp_attach_session = dpaa_sec_qp_attach_sess,
- .qp_detach_session = dpaa_sec_qp_detach_sess,
+ .sym_session_get_size = dpaa_sec_sym_session_get_size,
+ .sym_session_configure = dpaa_sec_sym_session_configure,
+ .sym_session_clear = dpaa_sec_sym_session_clear
};
static const struct rte_security_capability *
RTE_CRYPTODEV_FF_HW_ACCELERATED |
RTE_CRYPTODEV_FF_SYM_OPERATION_CHAINING |
RTE_CRYPTODEV_FF_SECURITY |
- RTE_CRYPTODEV_FF_MBUF_SCATTER_GATHER;
+ RTE_CRYPTODEV_FF_IN_PLACE_SGL |
+ RTE_CRYPTODEV_FF_OOP_SGL_IN_SGL_OUT |
+ RTE_CRYPTODEV_FF_OOP_SGL_IN_LB_OUT |
+ RTE_CRYPTODEV_FF_OOP_LB_IN_SGL_OUT |
+ RTE_CRYPTODEV_FF_OOP_LB_IN_LB_OUT;
internals = cryptodev->data->dev_private;
internals->max_nb_queue_pairs = RTE_DPAA_MAX_NB_SEC_QPS;
}
static int
-cryptodev_dpaa_sec_probe(struct rte_dpaa_driver *dpaa_drv,
+cryptodev_dpaa_sec_probe(struct rte_dpaa_driver *dpaa_drv __rte_unused,
struct rte_dpaa_device *dpaa_dev)
{
struct rte_cryptodev *cryptodev;
dpaa_dev->crypto_dev = cryptodev;
cryptodev->device = &dpaa_dev->device;
- cryptodev->device->driver = &dpaa_drv->driver;
/* init user callbacks */
TAILQ_INIT(&(cryptodev->link_intr_cbs));
RTE_PMD_REGISTER_CRYPTO_DRIVER(dpaa_sec_crypto_drv, rte_dpaa_sec_driver.driver,
cryptodev_driver_id);
-RTE_INIT(dpaa_sec_init_log);
-static void
-dpaa_sec_init_log(void)
+RTE_INIT(dpaa_sec_init_log)
{
dpaa_logtype_sec = rte_log_register("pmd.crypto.dpaa");
if (dpaa_logtype_sec >= 0)
git.droids-corp.org / dpdk.git / blobdiff