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crypto/octeontx2: move capabilities init into probe

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This patch moves capabilities initialization into probe.

Signed-off-by: Tejasree Kondoj <ktejasree@marvell.com>
Acked-by: Anoob Joseph <anoobj@marvell.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
This commit is contained in:
Tejasree Kondoj 2020-07-16 14:09:24 +05:30 committed by Akhil Goyal
parent cb440babbd
commit 0136dd3727
4 changed files with 16 additions and 5 deletions
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2
drivers/crypto/octeontx2/otx2_cryptodev.c
View File

@ -101,6 +101,8 @@ otx2_cpt_pci_probe(struct rte_pci_driver *pci_drv __rte_unused,
goto otx2_dev_fini;
}
otx2_crypto_capabilities_init(vf->hw_caps);
dev->feature_flags = RTE_CRYPTODEV_FF_SYMMETRIC_CRYPTO |
RTE_CRYPTODEV_FF_HW_ACCELERATED |
RTE_CRYPTODEV_FF_SYM_OPERATION_CHAINING |

9
drivers/crypto/octeontx2/otx2_cryptodev_capabilities.c
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@ -737,10 +737,9 @@ cpt_caps_add(const struct rte_cryptodev_capabilities *caps, int nb_caps)
cur_pos += nb_caps;
}
const struct rte_cryptodev_capabilities *
otx2_cpt_capabilities_get(union cpt_eng_caps *hw_caps)
void
otx2_crypto_capabilities_init(union cpt_eng_caps *hw_caps)
{
CPT_CAPS_ADD(hw_caps, mul);
CPT_CAPS_ADD(hw_caps, sha1_sha2);
CPT_CAPS_ADD(hw_caps, chacha20);
@ -751,6 +750,10 @@ otx2_cpt_capabilities_get(union cpt_eng_caps *hw_caps)
cpt_caps_add(caps_null, RTE_DIM(caps_null));
cpt_caps_add(caps_end, RTE_DIM(caps_end));
}
const struct rte_cryptodev_capabilities *
otx2_cpt_capabilities_get(void)
{
return otx2_cpt_caps;
}

8
drivers/crypto/octeontx2/otx2_cryptodev_capabilities.h
View File

@ -16,11 +16,17 @@ enum otx2_cpt_egrp {
OTX2_CPT_EGRP_MAX,
};
/*
* Initialize crypto capabilities for the device
*
*/
void otx2_crypto_capabilities_init(union cpt_eng_caps *hw_caps);
/*
* Get capabilities list for the device
*
*/
const struct rte_cryptodev_capabilities *
otx2_cpt_capabilities_get(union cpt_eng_caps *hw_caps);
otx2_cpt_capabilities_get(void);
#endif /* _OTX2_CRYPTODEV_CAPABILITIES_H_ */

2
drivers/crypto/octeontx2/otx2_cryptodev_ops.c
View File

@ -1071,7 +1071,7 @@ otx2_cpt_dev_info_get(struct rte_cryptodev *dev,
if (info != NULL) {
info->max_nb_queue_pairs = vf->max_queues;
info->feature_flags = dev->feature_flags;
info->capabilities = otx2_cpt_capabilities_get(vf->hw_caps);
info->capabilities = otx2_cpt_capabilities_get();
info->sym.max_nb_sessions = 0;
info->driver_id = otx2_cryptodev_driver_id;
info->min_mbuf_headroom_req = OTX2_CPT_MIN_HEADROOM_REQ;