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| author |   Hariprasad Shenai <hariprasad@chelsio.com> | 2015-12-23 22:47:16 +0530 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2015-12-23 22:34:45 -0500 |
| commit | 6df397539cb0200b237e9b7b1665d26d5e01d01a (patch) | |
| tree | 3687a470342bad70d050f9b262f01d74f112b127 /drivers/net/ethernet/chelsio/cxgb4/t4_hw.c | |
| parent | cxgb4: Update Congestion Channel map for T6 adapter (diff) | |
| download | linux-dev-6df397539cb0200b237e9b7b1665d26d5e01d01a.tar.xz linux-dev-6df397539cb0200b237e9b7b1665d26d5e01d01a.zip | |
cxgb4: Update correct encoding of SGE Ingress DMA States for T6 adapter
Signed-off-by: Hariprasad Shenai <hariprasad@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4/t4_hw.c')
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/t4_hw.c | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c b/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c index 2f8c73630410..0132b6492611 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c +++ b/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c @@ -5702,6 +5702,39 @@ void t4_sge_decode_idma_state(struct adapter *adapter, int state) "IDMA_FL_SEND_PADDING", "IDMA_FL_SEND_COMPLETION_TO_IMSG", }; + static const char * const t6_decode[] = { + "IDMA_IDLE", + "IDMA_PUSH_MORE_CPL_FIFO", + "IDMA_PUSH_CPL_MSG_HEADER_TO_FIFO", + "IDMA_SGEFLRFLUSH_SEND_PCIEHDR", + "IDMA_PHYSADDR_SEND_PCIEHDR", + "IDMA_PHYSADDR_SEND_PAYLOAD_FIRST", + "IDMA_PHYSADDR_SEND_PAYLOAD", + "IDMA_FL_REQ_DATA_FL", + "IDMA_FL_DROP", + "IDMA_FL_DROP_SEND_INC", + "IDMA_FL_H_REQ_HEADER_FL", + "IDMA_FL_H_SEND_PCIEHDR", + "IDMA_FL_H_PUSH_CPL_FIFO", + "IDMA_FL_H_SEND_CPL", + "IDMA_FL_H_SEND_IP_HDR_FIRST", + "IDMA_FL_H_SEND_IP_HDR", + "IDMA_FL_H_REQ_NEXT_HEADER_FL", + "IDMA_FL_H_SEND_NEXT_PCIEHDR", + "IDMA_FL_H_SEND_IP_HDR_PADDING", + "IDMA_FL_D_SEND_PCIEHDR", + "IDMA_FL_D_SEND_CPL_AND_IP_HDR", + "IDMA_FL_D_REQ_NEXT_DATA_FL", + "IDMA_FL_SEND_PCIEHDR", + "IDMA_FL_PUSH_CPL_FIFO", + "IDMA_FL_SEND_CPL", + "IDMA_FL_SEND_PAYLOAD_FIRST", + "IDMA_FL_SEND_PAYLOAD", + "IDMA_FL_REQ_NEXT_DATA_FL", + "IDMA_FL_SEND_NEXT_PCIEHDR", + "IDMA_FL_SEND_PADDING", + "IDMA_FL_SEND_COMPLETION_TO_IMSG", + }; static const u32 sge_regs[] = { SGE_DEBUG_DATA_LOW_INDEX_2_A, SGE_DEBUG_DATA_LOW_INDEX_3_A, @@ -5710,6 +5743,32 @@ void t4_sge_decode_idma_state(struct adapter *adapter, int state) const char **sge_idma_decode; int sge_idma_decode_nstates; int i; + unsigned int chip_version = CHELSIO_CHIP_VERSION(adapter->params.chip); + + /* Select the right set of decode strings to dump depending on the + * adapter chip type. + */ + switch (chip_version) { + case CHELSIO_T4: + sge_idma_decode = (const char **)t4_decode; + sge_idma_decode_nstates = ARRAY_SIZE(t4_decode); + break; + + case CHELSIO_T5: + sge_idma_decode = (const char **)t5_decode; + sge_idma_decode_nstates = ARRAY_SIZE(t5_decode); + break; + + case CHELSIO_T6: + sge_idma_decode = (const char **)t6_decode; + sge_idma_decode_nstates = ARRAY_SIZE(t6_decode); + break; + + default: + dev_err(adapter->pdev_dev, + "Unsupported chip version %d\n", chip_version); + return; + } if (is_t4(adapter->params.chip)) { sge_idma_decode = (const char **)t4_decode; |