From: Matan Azrad <matan@nvidia.com> To: dev@dpdk.org Cc: Thomas Monjalon <thomas@monjalon.net>, Ashish Gupta <ashish.gupta@marvell.com>, Fiona Trahe <fiona.trahe@intel.com>, akhil.goyal@nxp.com Subject: [dpdk-dev] [PATCH v2 04/10] common/mlx5: add compress primitives Date: Wed, 13 Jan 2021 16:18:04 +0000 Message-ID: <1610554690-411627-5-git-send-email-matan@nvidia.com> (raw) In-Reply-To: <1610554690-411627-1-git-send-email-matan@nvidia.com> Add the GGA compress WQE related structures and definitions. Signed-off-by: Matan Azrad <matan@nvidia.com> --- drivers/common/mlx5/mlx5_prm.h | 41 +++++++++++++++++++++++++++++++++++++++-- 1 file changed, 39 insertions(+), 2 deletions(-) diff --git a/drivers/common/mlx5/mlx5_prm.h b/drivers/common/mlx5/mlx5_prm.h index e489a0a..15ef0dc 100644 --- a/drivers/common/mlx5/mlx5_prm.h +++ b/drivers/common/mlx5/mlx5_prm.h @@ -412,10 +412,23 @@ struct mlx5_cqe_ts { uint8_t op_own; }; +/* GGA */ /* MMO metadata segment */ -#define MLX5_OPCODE_MMO 0x2f -#define MLX5_OPC_MOD_MMO_REGEX 0x4 +#define MLX5_OPCODE_MMO 0x2fu +#define MLX5_OPC_MOD_MMO_REGEX 0x4u +#define MLX5_OPC_MOD_MMO_COMP 0x2u +#define MLX5_OPC_MOD_MMO_DECOMP 0x3u +#define MLX5_OPC_MOD_MMO_DMA 0x1u + +#define WQE_GGA_COMP_WIN_SIZE_OFFSET 12u +#define WQE_GGA_COMP_BLOCK_SIZE_OFFSET 16u +#define WQE_GGA_COMP_DYNAMIC_SIZE_OFFSET 20u +#define MLX5_GGA_COMP_WIN_SIZE_UNITS 1024u +#define MLX5_GGA_COMP_WIN_SIZE_MAX (32u * MLX5_GGA_COMP_WIN_SIZE_UNITS) +#define MLX5_GGA_COMP_LOG_BLOCK_SIZE_MAX 15u +#define MLX5_GGA_COMP_LOG_DYNAMIC_SIZE_MAX 15u +#define MLX5_GGA_COMP_LOG_DYNAMIC_SIZE_MIN 0u struct mlx5_wqe_metadata_seg { uint32_t mmo_control_31_0; /* mmo_control_63_32 is in ctrl_seg.imm */ @@ -423,6 +436,30 @@ struct mlx5_wqe_metadata_seg { uint64_t addr; }; +struct mlx5_gga_wqe { + uint32_t opcode; + uint32_t sq_ds; + uint32_t flags; + uint32_t gga_ctrl1; /* ws 12-15, bs 16-19, dyns 20-23. */ + uint32_t gga_ctrl2; + uint32_t opaque_lkey; + uint64_t opaque_vaddr; + struct mlx5_wqe_dseg gather; + struct mlx5_wqe_dseg scatter; +} __rte_packed; + +struct mlx5_gga_compress_opaque { + uint32_t syndrom; + uint32_t reserved0; + uint32_t scattered_length; + uint32_t gathered_length; + uint64_t scatter_crc; + uint64_t gather_crc; + uint32_t crc32; + uint32_t adler32; + uint8_t reserved1[216]; +} __rte_packed; + struct mlx5_ifc_regexp_mmo_control_bits { uint8_t reserved_at_31[0x2]; uint8_t le[0x1]; -- 1.8.3.1
next prev parent reply other threads:[~2021-01-13 16:19 UTC|newest] Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-01-11 13:59 [dpdk-dev] [PATCH 00/10] add mlx5 compress PMD Matan Azrad 2021-01-11 13:59 ` [dpdk-dev] [PATCH 01/10] common/mlx5: add DevX attributes for compress Matan Azrad 2021-01-11 13:59 ` [dpdk-dev] [PATCH 02/10] drivers: introduce mlx5 compress PMD Matan Azrad 2021-01-11 13:59 ` [dpdk-dev] [PATCH 03/10] compress/mlx5: support basic control operations Matan Azrad 2021-01-11 13:59 ` [dpdk-dev] [PATCH 04/10] common/mlx5: add compress primitives Matan Azrad 2021-01-11 13:59 ` [dpdk-dev] [PATCH 05/10] compress/mlx5: support queue pair operations Matan Azrad 2021-01-11 13:59 ` [dpdk-dev] [PATCH 06/10] compress/mlx5: add transformation operations Matan Azrad 2021-01-11 13:59 ` [dpdk-dev] [PATCH 07/10] compress/mlx5: add memory region management Matan Azrad 2021-01-11 13:59 ` [dpdk-dev] [PATCH 08/10] compress/mlx5: add data-path functions Matan Azrad 2021-01-11 13:59 ` [dpdk-dev] [PATCH 09/10] compress/mlx5: add statistics operations Matan Azrad 2021-01-11 13:59 ` [dpdk-dev] [PATCH 10/10] compress/mlx5: add the supported capabilities Matan Azrad 2021-01-12 13:08 ` [dpdk-dev] [PATCH 00/10] add mlx5 compress PMD Asaf Penso 2021-01-13 16:18 ` [dpdk-dev] [PATCH v2 " Matan Azrad 2021-01-13 16:18 ` [dpdk-dev] [PATCH v2 01/10] common/mlx5: add DevX attributes for compress Matan Azrad 2021-01-18 15:08 ` Slava Ovsiienko 2021-01-13 16:18 ` [dpdk-dev] [PATCH v2 02/10] drivers: introduce mlx5 compress PMD Matan Azrad 2021-01-13 16:18 ` [dpdk-dev] [PATCH v2 03/10] compress/mlx5: support basic control operations Matan Azrad 2021-01-13 16:18 ` Matan Azrad [this message] 2021-01-13 16:18 ` [dpdk-dev] [PATCH v2 05/10] compress/mlx5: support queue pair operations Matan Azrad 2021-01-13 16:18 ` [dpdk-dev] [PATCH v2 06/10] compress/mlx5: add transformation operations Matan Azrad 2021-01-13 16:18 ` [dpdk-dev] [PATCH v2 07/10] compress/mlx5: add memory region management Matan Azrad 2021-01-13 16:18 ` [dpdk-dev] [PATCH v2 08/10] compress/mlx5: add data-path functions Matan Azrad 2021-01-13 16:18 ` [dpdk-dev] [PATCH v2 09/10] compress/mlx5: add statistics operations Matan Azrad 2021-01-13 16:18 ` [dpdk-dev] [PATCH v2 10/10] compress/mlx5: add the supported capabilities Matan Azrad 2021-01-19 17:54 ` Akhil Goyal 2021-01-20 7:19 ` Matan Azrad 2021-01-20 11:29 ` [dpdk-dev] [PATCH v3 00/11] add mlx5 compress PMD Matan Azrad 2021-01-20 11:29 ` [dpdk-dev] [PATCH v3 01/11] common/mlx5: add DevX attributes for compress Matan Azrad 2021-01-21 16:52 ` Tal Shnaiderman 2021-01-21 17:10 ` Matan Azrad 2021-01-20 11:29 ` [dpdk-dev] [PATCH v3 02/11] drivers: introduce mlx5 compress PMD Matan Azrad 2021-01-20 11:29 ` [dpdk-dev] [PATCH v3 03/11] compress/mlx5: support basic control operations Matan Azrad 2021-01-20 11:29 ` [dpdk-dev] [PATCH v3 04/11] common/mlx5: add compress primitives Matan Azrad 2021-01-20 11:29 ` [dpdk-dev] [PATCH v3 05/11] compress/mlx5: support queue pair operations Matan Azrad 2021-01-20 11:29 ` [dpdk-dev] [PATCH v3 06/11] compress/mlx5: add transformation operations Matan Azrad 2021-01-20 11:29 ` [dpdk-dev] [PATCH v3 07/11] compress/mlx5: add memory region management Matan Azrad 2021-01-20 11:29 ` [dpdk-dev] [PATCH v3 08/11] compress/mlx5: add data-path functions Matan Azrad 2021-01-20 11:29 ` [dpdk-dev] [PATCH v3 09/11] compress/mlx5: add statistics operations Matan Azrad 2021-01-20 11:29 ` [dpdk-dev] [PATCH v3 10/11] compress/mlx5: support 32-bit systems Matan Azrad 2021-01-20 11:29 ` [dpdk-dev] [PATCH v3 11/11] compress/mlx5: add the supported capabilities Matan Azrad 2021-01-27 19:38 ` [dpdk-dev] [PATCH v3 00/11] add mlx5 compress PMD Akhil Goyal
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