|WARNING| pw136995-137008 [PATCH v3 01/14] common/cnxk: remove cn9k Inline IPsec FP opcode defines

[qemudev@loongson.cn]

Test-Label: loongarch-compilation
Test-Status: WARNING
http://dpdk.org/patch/136995

_apply patch failure_

Submitter: Nithin Dabilpuram <ndabilpuram@marvell.com>
Date: Thu, 22 Feb 2024 15:35:17 +0530
DPDK git baseline: Repo:dpdk-next-net-mrvl
  Branch: for-next-net
  CommitID: 92c0ad70caf3ed6f4b93de6ddaf7bc369737c049

Apply patch set 136995-137008 failed:

Checking patch drivers/common/cnxk/cnxk_security.c...
error: while searching for:
	return !!sa->w2.s.valid;
}

static inline int
ipsec_xfrm_verify(struct rte_security_ipsec_xform *ipsec_xfrm,
		  struct rte_crypto_sym_xform *crypto_xfrm)
{
	if (crypto_xfrm->next == NULL)
		return -EINVAL;

	if (ipsec_xfrm->direction == RTE_SECURITY_IPSEC_SA_DIR_INGRESS) {
		if (crypto_xfrm->type != RTE_CRYPTO_SYM_XFORM_AUTH ||
		    crypto_xfrm->next->type != RTE_CRYPTO_SYM_XFORM_CIPHER)
			return -EINVAL;
	} else {
		if (crypto_xfrm->type != RTE_CRYPTO_SYM_XFORM_CIPHER ||
		    crypto_xfrm->next->type != RTE_CRYPTO_SYM_XFORM_AUTH)
			return -EINVAL;
	}

	return 0;
}

static int
onf_ipsec_sa_common_param_fill(struct roc_ie_onf_sa_ctl *ctl, uint8_t *salt,
			       uint8_t *cipher_key, uint8_t *hmac_opad_ipad,
			       struct rte_security_ipsec_xform *ipsec_xfrm,
			       struct rte_crypto_sym_xform *crypto_xfrm)
{
	struct rte_crypto_sym_xform *auth_xfrm, *cipher_xfrm;
	int rc, length, auth_key_len;
	const uint8_t *key = NULL;
	uint8_t ccm_flag = 0;

	/* Set direction */
	switch (ipsec_xfrm->direction) {
	case RTE_SECURITY_IPSEC_SA_DIR_INGRESS:
		ctl->direction = ROC_IE_SA_DIR_INBOUND;
		auth_xfrm = crypto_xfrm;
		cipher_xfrm = crypto_xfrm->next;
		break;
	case RTE_SECURITY_IPSEC_SA_DIR_EGRESS:
		ctl->direction = ROC_IE_SA_DIR_OUTBOUND;
		cipher_xfrm = crypto_xfrm;
		auth_xfrm = crypto_xfrm->next;
		break;
	default:
		return -EINVAL;
	}

	/* Set protocol - ESP vs AH */
	switch (ipsec_xfrm->proto) {
	case RTE_SECURITY_IPSEC_SA_PROTO_ESP:
		ctl->ipsec_proto = ROC_IE_SA_PROTOCOL_ESP;
		break;
	case RTE_SECURITY_IPSEC_SA_PROTO_AH:
		return -ENOTSUP;
	default:
		return -EINVAL;
	}

	/* Set mode - transport vs tunnel */
	switch (ipsec_xfrm->mode) {
	case RTE_SECURITY_IPSEC_SA_MODE_TRANSPORT:
		ctl->ipsec_mode = ROC_IE_SA_MODE_TRANSPORT;
		break;
	case RTE_SECURITY_IPSEC_SA_MODE_TUNNEL:
		ctl->ipsec_mode = ROC_IE_SA_MODE_TUNNEL;
		break;
	default:
		return -EINVAL;
	}

	/* Set encryption algorithm */
	if (crypto_xfrm->type == RTE_CRYPTO_SYM_XFORM_AEAD) {
		length = crypto_xfrm->aead.key.length;

		switch (crypto_xfrm->aead.algo) {
		case RTE_CRYPTO_AEAD_AES_GCM:
			ctl->enc_type = ROC_IE_ON_SA_ENC_AES_GCM;
			ctl->auth_type = ROC_IE_ON_SA_AUTH_NULL;
			memcpy(salt, &ipsec_xfrm->salt, 4);
			key = crypto_xfrm->aead.key.data;
			break;
		case RTE_CRYPTO_AEAD_AES_CCM:
			ctl->enc_type = ROC_IE_ON_SA_ENC_AES_CCM;
			ctl->auth_type = ROC_IE_ON_SA_AUTH_NULL;
			ccm_flag = 0x07 & ~ROC_CPT_AES_CCM_CTR_LEN;
			*salt = ccm_flag;
			memcpy(PLT_PTR_ADD(salt, 1), &ipsec_xfrm->salt, 3);
			key = crypto_xfrm->aead.key.data;
			break;
		default:
			return -ENOTSUP;
		}

	} else {
		rc = ipsec_xfrm_verify(ipsec_xfrm, crypto_xfrm);
		if (rc)
			return rc;

		switch (cipher_xfrm->cipher.algo) {
		case RTE_CRYPTO_CIPHER_AES_CBC:
			ctl->enc_type = ROC_IE_ON_SA_ENC_AES_CBC;
			break;
		case RTE_CRYPTO_CIPHER_AES_CTR:
			ctl->enc_type = ROC_IE_ON_SA_ENC_AES_CTR;
			break;
		default:
			return -ENOTSUP;
		}

		switch (auth_xfrm->auth.algo) {
		case RTE_CRYPTO_AUTH_SHA1_HMAC:
			ctl->auth_type = ROC_IE_ON_SA_AUTH_SHA1;
			break;
		default:
			return -ENOTSUP;
		}
		auth_key_len = auth_xfrm->auth.key.length;
		if (auth_key_len < 20 || auth_key_len > 64)
			return -ENOTSUP;

		key = cipher_xfrm->cipher.key.data;
		length = cipher_xfrm->cipher.key.length;

		ipsec_hmac_opad_ipad_gen(auth_xfrm, hmac_opad_ipad);
	}

	switch (length) {
	case ROC_CPT_AES128_KEY_LEN:
		ctl->aes_key_len = ROC_IE_SA_AES_KEY_LEN_128;
		break;
	case ROC_CPT_AES192_KEY_LEN:
		ctl->aes_key_len = ROC_IE_SA_AES_KEY_LEN_192;
		break;
	case ROC_CPT_AES256_KEY_LEN:
		ctl->aes_key_len = ROC_IE_SA_AES_KEY_LEN_256;
		break;
	default:
		return -EINVAL;
	}

	memcpy(cipher_key, key, length);

	if (ipsec_xfrm->options.esn)
		ctl->esn_en = 1;

	ctl->spi = rte_cpu_to_be_32(ipsec_xfrm->spi);
	return 0;
}

int
cnxk_onf_ipsec_inb_sa_fill(struct roc_onf_ipsec_inb_sa *sa,
			   struct rte_security_ipsec_xform *ipsec_xfrm,
			   struct rte_crypto_sym_xform *crypto_xfrm)
{
	struct roc_ie_onf_sa_ctl *ctl = &sa->ctl;
	int rc;

	rc = onf_ipsec_sa_common_param_fill(ctl, sa-
error: patch failed: drivers/common/cnxk/cnxk_security.c:618
error: drivers/common/cnxk/cnxk_security.c: patch does not apply
Checking patch drivers/common/cnxk/cnxk_security.h...
error: while searching for:
bool __roc_api cnxk_ot_ipsec_inb_sa_valid(struct roc_ot_ipsec_inb_sa *sa);
bool __roc_api cnxk_ot_ipsec_outb_sa_valid(struct roc_ot_ipsec_outb_sa *sa);

/* [CN9K, CN10K) */
int __roc_api
cnxk_onf_ipsec_inb_sa_fill(struct roc_onf_ipsec_inb_sa *sa,
			   struct rte_security_ipsec_xform *ipsec_xfrm,
			   struct rte_crypto_sym_xform *crypto_xfrm);
int __roc_api
cnxk_onf_ipsec_outb_sa_fill(struct roc_onf_ipsec_outb_sa *sa,
			    struct rte_security_ipsec_xform *ipsec_xfrm,
			    struct rte_crypto_sym_xform *crypto_xfrm);
bool __roc_api cnxk_onf_ipsec_inb_sa_valid(struct roc_onf_ipsec_inb_sa *sa);
bool __roc_api cnxk_onf_ipsec_outb_sa_valid(struct roc_onf_ipsec_outb_sa *sa);

/* [CN9K] */
int __roc_api
cnxk_on_ipsec_inb_sa_create(struct rte_security_ipsec_xform *ipsec,

error: patch failed: drivers/common/cnxk/cnxk_security.h:48
error: drivers/common/cnxk/cnxk_security.h: patch does not apply
Checking patch drivers/common/cnxk/roc_ie_on.h...
Checking patch drivers/common/cnxk/roc_nix_inl.h...
Checking patch drivers/common/cnxk/version.map...
Checking patch drivers/net/cnxk/cnxk_ethdev_devargs.c...