From bedbef8ad3e75a304af6361af235302bcc61d06b Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 14 May 2024 06:39:01 +0000
Subject: [PATCH] 修改内核路径
---
kernel/drivers/infiniband/hw/bnxt_re/bnxt_re.h | 29 +++++++++++++++++++++--------
1 files changed, 21 insertions(+), 8 deletions(-)
diff --git a/kernel/drivers/infiniband/hw/bnxt_re/bnxt_re.h b/kernel/drivers/infiniband/hw/bnxt_re/bnxt_re.h
index 802942a..b930ea3 100644
--- a/kernel/drivers/infiniband/hw/bnxt_re/bnxt_re.h
+++ b/kernel/drivers/infiniband/hw/bnxt_re/bnxt_re.h
@@ -40,7 +40,6 @@
#ifndef __BNXT_RE_H__
#define __BNXT_RE_H__
#define ROCE_DRV_MODULE_NAME "bnxt_re"
-#define ROCE_DRV_MODULE_VERSION "1.0.0"
#define BNXT_RE_DESC "Broadcom NetXtreme-C/E RoCE Driver"
#define BNXT_RE_PAGE_SHIFT_4K (12)
@@ -90,6 +89,15 @@
#define BNXT_RE_DEFAULT_ACK_DELAY 16
+struct bnxt_re_ring_attr {
+ dma_addr_t *dma_arr;
+ int pages;
+ int type;
+ u32 depth;
+ u32 lrid; /* Logical ring id */
+ u8 mode;
+};
+
struct bnxt_re_work {
struct work_struct work;
unsigned long event;
@@ -105,17 +113,25 @@
struct bnxt_re_qp *qp1_qp;
};
+#define BNXT_RE_MAX_GSI_SQP_ENTRIES 1024
+struct bnxt_re_gsi_context {
+ struct bnxt_re_qp *gsi_qp;
+ struct bnxt_re_qp *gsi_sqp;
+ struct bnxt_re_ah *gsi_sah;
+ struct bnxt_re_sqp_entries *sqp_tbl;
+};
+
#define BNXT_RE_MIN_MSIX 2
#define BNXT_RE_MAX_MSIX 9
#define BNXT_RE_AEQ_IDX 0
#define BNXT_RE_NQ_IDX 1
+#define BNXT_RE_GEN_P5_MAX_VF 64
struct bnxt_re_dev {
struct ib_device ibdev;
struct list_head list;
unsigned long flags;
#define BNXT_RE_FLAG_NETDEV_REGISTERED 0
-#define BNXT_RE_FLAG_IBDEV_REGISTERED 1
#define BNXT_RE_FLAG_GOT_MSIX 2
#define BNXT_RE_FLAG_HAVE_L2_REF 3
#define BNXT_RE_FLAG_RCFW_CHANNEL_EN 4
@@ -125,6 +141,7 @@
#define BNXT_RE_FLAG_ISSUE_ROCE_STATS 29
struct net_device *netdev;
unsigned int version, major, minor;
+ struct bnxt_qplib_chip_ctx *chip_ctx;
struct bnxt_en_dev *en_dev;
struct bnxt_msix_entry msix_entries[BNXT_RE_MAX_MSIX];
int num_msix;
@@ -133,7 +150,7 @@
struct delayed_work worker;
u8 cur_prio_map;
- u8 active_speed;
+ u16 active_speed;
u8 active_width;
/* FP Notification Queue (CQ & SRQ) */
@@ -159,15 +176,11 @@
atomic_t srq_count;
atomic_t mr_count;
atomic_t mw_count;
- atomic_t sched_count;
/* Max of 2 lossless traffic class supported per port */
u16 cosq[2];
/* QP for for handling QP1 packets */
- u32 sqp_id;
- struct bnxt_re_qp *qp1_sqp;
- struct bnxt_re_ah *sqp_ah;
- struct bnxt_re_sqp_entries sqp_tbl[1024];
+ struct bnxt_re_gsi_context gsi_ctx;
atomic_t nq_alloc_cnt;
u32 is_virtfn;
u32 num_vfs;
--
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