From 9370bb92b2d16684ee45cf24e879c93c509162da Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Thu, 19 Dec 2024 01:47:39 +0000
Subject: [PATCH] add wifi6 8852be driver
---
kernel/drivers/infiniband/hw/hfi1/pio.h | 9 +++++++--
1 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/kernel/drivers/infiniband/hw/hfi1/pio.h b/kernel/drivers/infiniband/hw/hfi1/pio.h
index aaf372c..0102262 100644
--- a/kernel/drivers/infiniband/hw/hfi1/pio.h
+++ b/kernel/drivers/infiniband/hw/hfi1/pio.h
@@ -127,6 +127,8 @@
volatile __le64 *hw_free; /* HW free counter */
/* list for PIO waiters */
struct list_head piowait ____cacheline_aligned_in_smp;
+ seqlock_t waitlock;
+
spinlock_t credit_ctrl_lock ____cacheline_aligned_in_smp;
u32 credit_intr_count; /* count of credit intr users */
u64 credit_ctrl; /* cache for credit control */
@@ -241,7 +243,7 @@
*/
struct pio_map_elem {
u32 mask;
- struct send_context *ksc[0];
+ struct send_context *ksc[];
};
/*
@@ -261,7 +263,7 @@
u32 mask;
u8 actual_vls;
u8 vls;
- struct pio_map_elem *map[0];
+ struct pio_map_elem *map[];
};
int pio_map_init(struct hfi1_devdata *dd, u8 port, u8 num_vls,
@@ -329,4 +331,7 @@
void seg_pio_copy_mid(struct pio_buf *pbuf, const void *from, size_t nbytes);
void seg_pio_copy_end(struct pio_buf *pbuf);
+void seqfile_dump_sci(struct seq_file *s, u32 i,
+ struct send_context_info *sci);
+
#endif /* _PIO_H */
--
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