diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/mana/gdma.h | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/include/net/mana/gdma.h b/include/net/mana/gdma.h index 766f4fb25e26..ec17004b10c0 100644 --- a/include/net/mana/gdma.h +++ b/include/net/mana/gdma.h @@ -215,6 +215,12 @@ enum gdma_page_type { #define GDMA_INVALID_DMA_REGION 0 +struct mana_serv_work { + struct work_struct serv_work; + struct pci_dev *pdev; + enum gdma_eqe_type type; +}; + struct gdma_mem_info { struct device *dev; @@ -386,6 +392,7 @@ struct gdma_irq_context { enum gdma_context_flags { GC_PROBE_SUCCEEDED = 0, + GC_IN_SERVICE = 1, }; struct gdma_context { @@ -411,7 +418,6 @@ struct gdma_context { u32 test_event_eq_id; bool is_pf; - bool in_service; phys_addr_t bar0_pa; void __iomem *bar0_va; @@ -473,6 +479,8 @@ int mana_gd_poll_cq(struct gdma_queue *cq, struct gdma_comp *comp, int num_cqe); void mana_gd_ring_cq(struct gdma_queue *cq, u8 arm_bit); +int mana_schedule_serv_work(struct gdma_context *gc, enum gdma_eqe_type type); + struct gdma_wqe { u32 reserved :24; u32 last_vbytes :8; @@ -615,6 +623,9 @@ enum { /* Driver can handle hardware recovery events during probe */ #define GDMA_DRV_CAP_FLAG_1_PROBE_RECOVERY BIT(22) +/* Driver supports self recovery on Hardware Channel timeouts */ +#define GDMA_DRV_CAP_FLAG_1_HWC_TIMEOUT_RECOVERY BIT(25) + #define GDMA_DRV_CAP_FLAGS1 \ (GDMA_DRV_CAP_FLAG_1_EQ_SHARING_MULTI_VPORT | \ GDMA_DRV_CAP_FLAG_1_NAPI_WKDONE_FIX | \ @@ -628,7 +639,8 @@ enum { GDMA_DRV_CAP_FLAG_1_PERIODIC_STATS_QUERY | \ GDMA_DRV_CAP_FLAG_1_SKB_LINEARIZE | \ GDMA_DRV_CAP_FLAG_1_PROBE_RECOVERY | \ - GDMA_DRV_CAP_FLAG_1_HANDLE_STALL_SQ_RECOVERY) + GDMA_DRV_CAP_FLAG_1_HANDLE_STALL_SQ_RECOVERY | \ + GDMA_DRV_CAP_FLAG_1_HWC_TIMEOUT_RECOVERY) #define GDMA_DRV_CAP_FLAGS2 0 |