From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 2D850A0C5A; Mon, 29 Nov 2021 20:49:26 +0100 (CET) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id F34244115F; Mon, 29 Nov 2021 20:49:22 +0100 (CET) Received: from mx0b-0016f401.pphosted.com (mx0b-0016f401.pphosted.com [67.231.156.173]) by mails.dpdk.org (Postfix) with ESMTP id D4F1440040 for ; Mon, 29 Nov 2021 20:49:20 +0100 (CET) Received: from pps.filterd (m0045851.ppops.net [127.0.0.1]) by mx0b-0016f401.pphosted.com (8.16.1.2/8.16.1.2) with ESMTP id 1ATHD41Z008095 for ; Mon, 29 Nov 2021 11:49:20 -0800 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-transfer-encoding : content-type; s=pfpt0220; bh=IL998KnSVribeIkGKCP8Zh+/dQQwVG49IXCwpOALq8I=; b=iv1J12hmGpwAMu8yn9VBR0vKcGYOVeiBz2hJ5WsBizXgwuMLaD2uVe/fh1P/lireUMvo 3+oqm6yH8D/xYfSVjWec/F9e5BWVEEH85ntrKGOZEgWJdtTXx0GhQ6mDd30cy0tw1bDO MPx8p30yuzGC2XpyTPMPVLOXggIHUyQudhR2Gl4EVepagOFcO1u9jQeec2MA1PSvoUJ7 /fE0iY7JqkNYr44CGTe4QXbqPN1YdgA+rm0EOzuWu2hVbVE2moAuzACPIpYwE6+OgJYg lMRP8B4hdaLwYl4uBYM47VoB4pqo4fQUzHalrGvejERl/n+D9WhCJpjhwHt+rGowsOX7 6g== Received: from dc5-exch01.marvell.com ([199.233.59.181]) by mx0b-0016f401.pphosted.com (PPS) with ESMTPS id 3cmtkpjueu-2 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT) for ; Mon, 29 Nov 2021 11:49:20 -0800 Received: from DC5-EXCH01.marvell.com (10.69.176.38) by DC5-EXCH01.marvell.com (10.69.176.38) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Mon, 29 Nov 2021 11:49:17 -0800 Received: from pt-lxl0023.marvell.com (10.69.176.80) by DC5-EXCH01.marvell.com (10.69.176.38) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Mon, 29 Nov 2021 11:49:16 -0800 From: To: CC: , Liron Himi Subject: [PATCH v3 1/5] common/cnxk: add REE HW definitions Date: Mon, 29 Nov 2021 21:49:08 +0200 Message-ID: <20211129194912.14584-2-lironh@marvell.com> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20211129194912.14584-1-lironh@marvell.com> References: <20211123191348.31239-1-lironh@marvell.com> <20211129194912.14584-1-lironh@marvell.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Proofpoint-GUID: sqARJnSYOp2qdZcssRDyzL7XXiZIbQ3I X-Proofpoint-ORIG-GUID: sqARJnSYOp2qdZcssRDyzL7XXiZIbQ3I X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.790,Hydra:6.0.425,FMLib:17.0.607.475 definitions=2021-11-29_11,2021-11-28_01,2020-04-07_01 X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org From: Liron Himi adding REE (Regular Expression Engine) HW definitions Signed-off-by: Liron Himi --- drivers/common/cnxk/hw/ree.h | 126 +++++++++++++++++++++++++++++++++++ drivers/common/cnxk/hw/rvu.h | 5 ++ 2 files changed, 131 insertions(+) create mode 100644 drivers/common/cnxk/hw/ree.h diff --git a/drivers/common/cnxk/hw/ree.h b/drivers/common/cnxk/hw/ree.h new file mode 100644 index 0000000000..30af61d704 --- /dev/null +++ b/drivers/common/cnxk/hw/ree.h @@ -0,0 +1,126 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(C) 2021 Marvell. + */ + +#ifndef __REE_HW_H__ +#define __REE_HW_H__ + +/* REE instruction queue length */ +#define REE_IQ_LEN (1 << 13) + +#define REE_DEFAULT_CMD_QLEN REE_IQ_LEN + +/* Status register bits */ +#define REE_STATUS_PMI_EOJ_BIT BIT_ULL(14) +#define REE_STATUS_PMI_SOJ_BIT BIT_ULL(13) +#define REE_STATUS_MP_CNT_DET_BIT BIT_ULL(7) +#define REE_STATUS_MM_CNT_DET_BIT BIT_ULL(6) +#define REE_STATUS_ML_CNT_DET_BIT BIT_ULL(5) +#define REE_STATUS_MST_CNT_DET_BIT BIT_ULL(4) +#define REE_STATUS_MPT_CNT_DET_BIT BIT_ULL(3) + +/* Register offsets */ +/* REE LF registers */ +#define REE_LF_DONE_INT 0x120ull +#define REE_LF_DONE_INT_W1S 0x130ull +#define REE_LF_DONE_INT_ENA_W1S 0x138ull +#define REE_LF_DONE_INT_ENA_W1C 0x140ull +#define REE_LF_MISC_INT 0x300ull +#define REE_LF_MISC_INT_W1S 0x310ull +#define REE_LF_MISC_INT_ENA_W1S 0x320ull +#define REE_LF_MISC_INT_ENA_W1C 0x330ull +#define REE_LF_ENA 0x10ull +#define REE_LF_SBUF_ADDR 0x20ull +#define REE_LF_DONE 0x100ull +#define REE_LF_DONE_ACK 0x110ull +#define REE_LF_DONE_WAIT 0x148ull +#define REE_LF_DOORBELL 0x400ull +#define REE_LF_OUTSTAND_JOB 0x410ull + +/* BAR 0 */ +#define REE_AF_REEXM_MAX_MATCH (0x80c8ull) +#define REE_AF_QUE_SBUF_CTL(a) (0x1200ull | (uint64_t)(a) << 3) +#define REE_PRIV_LF_CFG(a) (0x41000ull | (uint64_t)(a) << 3) + +#define REE_AF_QUEX_GMCTL(a) (0x800 | (a) << 3) + +#define REE_AF_INT_VEC_RAS (0x0ull) +#define REE_AF_INT_VEC_RVU (0x1ull) +#define REE_AF_INT_VEC_QUE_DONE (0x2ull) +#define REE_AF_INT_VEC_AQ (0x3ull) + + +#define REE_LF_INT_VEC_QUE_DONE (0x0ull) +#define REE_LF_INT_VEC_MISC (0x1ull) + +#define REE_LF_SBUF_ADDR_OFF_MASK GENMASK_ULL(6, 0) +#define REE_LF_SBUF_ADDR_PTR_MASK GENMASK_ULL(52, 7) + +#define REE_LF_ENA_ENA_MASK BIT_ULL(0) + +#define REE_LF_BAR2(vf, q_id) \ + ((vf)->dev->bar2 + (((vf)->block_address << 20) | ((q_id) << 12))) + +#define REE_QUEUE_HI_PRIO 0x1 + +enum ree_desc_type_e { + REE_TYPE_JOB_DESC = 0x0, + REE_TYPE_RESULT_DESC = 0x1, + REE_TYPE_ENUM_LAST = 0x2 +}; + +union ree_res_status { + uint64_t u; + struct { + uint64_t job_type : 3; + uint64_t mpt_cnt_det : 1; + uint64_t mst_cnt_det : 1; + uint64_t ml_cnt_det : 1; + uint64_t mm_cnt_det : 1; + uint64_t mp_cnt_det : 1; + uint64_t mode : 2; + uint64_t reserved_10_11 : 2; + uint64_t reserved_12_12 : 1; + uint64_t pmi_soj : 1; + uint64_t pmi_eoj : 1; + uint64_t reserved_15_15 : 1; + uint64_t reserved_16_63 : 48; + } s; +}; + +union ree_res { + uint64_t u[8]; + struct ree_res_s_98 { + uint64_t done : 1; + uint64_t hwjid : 7; + uint64_t ree_res_job_id : 24; + uint64_t ree_res_status : 16; + uint64_t ree_res_dmcnt : 8; + uint64_t ree_res_mcnt : 8; + uint64_t ree_meta_ptcnt : 16; + uint64_t ree_meta_icnt : 16; + uint64_t ree_meta_lcnt : 16; + uint64_t ree_pmi_min_byte_ptr : 16; + uint64_t ree_err : 1; + uint64_t reserved_129_190 : 62; + uint64_t doneint : 1; + uint64_t reserved_192_255 : 64; + uint64_t reserved_256_319 : 64; + uint64_t reserved_320_383 : 64; + uint64_t reserved_384_447 : 64; + uint64_t reserved_448_511 : 64; + } s; +}; + +union ree_match { + uint64_t u; + struct { + uint64_t ree_rule_id : 32; + uint64_t start_ptr : 14; + uint64_t reserved_46_47 : 2; + uint64_t match_length : 15; + uint64_t reserved_63_6 : 1; + } s; +}; + +#endif /* __REE_HW_H__ */ diff --git a/drivers/common/cnxk/hw/rvu.h b/drivers/common/cnxk/hw/rvu.h index 632d9499ea..daf758f0b5 100644 --- a/drivers/common/cnxk/hw/rvu.h +++ b/drivers/common/cnxk/hw/rvu.h @@ -130,6 +130,7 @@ #define RVU_BLOCK_TYPE_RAD (0xdull) #define RVU_BLOCK_TYPE_DFA (0xeull) #define RVU_BLOCK_TYPE_HNA (0xfull) +#define RVU_BLOCK_TYPE_REE (0xeull) #define RVU_BLOCK_ADDR_RVUM (0x0ull) #define RVU_BLOCK_ADDR_LMT (0x1ull) @@ -147,6 +148,8 @@ #define RVU_BLOCK_ADDR_NDC2 (0xeull) #define RVU_BLOCK_ADDR_R_END (0x1full) #define RVU_BLOCK_ADDR_R_START (0x14ull) +#define RVU_BLOCK_ADDR_REE0 (0x14ull) +#define RVU_BLOCK_ADDR_REE1 (0x15ull) #define RVU_VF_INT_VEC_MBOX (0x0ull) @@ -167,6 +170,7 @@ #define NPA_AF_BAR2_SEL (0x9000000ull) #define CPT_AF_BAR2_SEL (0x9000000ull) #define RVU_AF_BAR2_SEL (0x9000000ull) +#define REE_AF_BAR2_SEL (0x9000000ull) #define AF_BAR2_ALIASX(a, b) \ (0x9100000ull | (uint64_t)(a) << 12 | (uint64_t)(b)) @@ -177,6 +181,7 @@ #define NPA_AF_BAR2_ALIASX(a, b) AF_BAR2_ALIASX(0, b) #define CPT_AF_BAR2_ALIASX(a, b) AF_BAR2_ALIASX(a, b) #define RVU_AF_BAR2_ALIASX(a, b) AF_BAR2_ALIASX(a, b) +#define REE_AF_BAR2_ALIASX(a, b) AF_BAR2_ALIASX(a, b) /* Structures definitions */ -- 2.28.0