diff options
Diffstat (limited to 'include/net/mana/gdma.h')
| -rw-r--r-- | include/net/mana/gdma.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/include/net/mana/gdma.h b/include/net/mana/gdma.h index 88b6ef7ce1a6..27684135bb4d 100644 --- a/include/net/mana/gdma.h +++ b/include/net/mana/gdma.h @@ -66,6 +66,7 @@ enum { GDMA_DEVICE_NONE = 0, GDMA_DEVICE_HWC = 1, GDMA_DEVICE_MANA = 2, + GDMA_DEVICE_MANA_IB = 3, }; struct gdma_resource { @@ -149,6 +150,7 @@ struct gdma_general_req { #define GDMA_MESSAGE_V1 1 #define GDMA_MESSAGE_V2 2 +#define GDMA_MESSAGE_V3 3 struct gdma_general_resp { struct gdma_resp_hdr hdr; @@ -293,6 +295,7 @@ struct gdma_queue { u32 head; u32 tail; + struct list_head entry; /* Extra fields specific to EQ/CQ. */ union { @@ -328,6 +331,7 @@ struct gdma_queue_spec { void *context; unsigned long log2_throttle_limit; + unsigned int msix_index; } eq; struct { @@ -344,7 +348,9 @@ struct gdma_queue_spec { struct gdma_irq_context { void (*handler)(void *arg); - void *arg; + /* Protect the eq_list */ + spinlock_t lock; + struct list_head eq_list; char name[MANA_IRQ_NAME_SZ]; }; @@ -355,7 +361,6 @@ struct gdma_context { unsigned int max_num_queues; unsigned int max_num_msix; unsigned int num_msix_usable; - struct gdma_resource msix_resource; struct gdma_irq_context *irq_contexts; /* L2 MTU */ @@ -387,6 +392,9 @@ struct gdma_context { /* Azure network adapter */ struct gdma_dev mana; + + /* Azure RDMA adapter */ + struct gdma_dev mana_ib; }; #define MAX_NUM_GDMA_DEVICES 4 |