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Commit 6fd8edab authored by Jubin John's avatar Jubin John Committed by Doug Ledford
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IB/hfi1: Add CSRs for CONFIG_SDMA_VERBOSITY 

3 CSRs needed by the CONFIG_SDMA_VERBOSITY code were removed during
the CSR clean up. Adding these CSRs back to resolve 0-day build failure:
https://lists.01.org/pipermail/kbuild-all/2015-August/011919.html



Reviewed-by: default avatarMike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: default avatarJubin John <jubin.john@intel.com>
Signed-off-by: default avatarDoug Ledford <dledford@redhat.com>
parent b636401f

drivers/staging/rdma/hfi1/chip_registers.h

+3 −0
Original line number Diff line number Diff line
@@ -1285,5 +1285,8 @@ 
#define PCIE_CFG_REG_PL106_GEN3_EQ_PSET_REQ_VEC_SHIFT 8

#define PCIE_CFG_REG_PL106_GEN3_EQ_EVAL2MS_DISABLE_SMASK 0x20ull

#define PCIE_CFG_REG_PL106_GEN3_EQ_PHASE23_EXIT_MODE_SMASK 0x10ull

#define CCE_INT_BLOCKED (CCE + 0x000000110C00)

#define SEND_DMA_IDLE_CNT (TXE + 0x000000200040)

#define SEND_DMA_DESC_FETCHED_CNT (TXE + 0x000000200058)



#endif          /* DEF_CHIP_REG */

drivers/staging/rdma/hfi1/sdma.c

+2 −2
Original line number Diff line number Diff line
@@ -1769,7 +1769,7 @@ void sdma_dumpstate(struct sdma_engine *sde) 
	sdma_dumpstate_helper(SD(ENG_ERR_MASK));



	for (i = 0; i < CCE_NUM_INT_CSRS; ++i) {

		sdma_dumpstate_helper2(CCE_INT_STATUS));

		sdma_dumpstate_helper2(CCE_INT_STATUS);

		sdma_dumpstate_helper2(CCE_INT_MASK);

		sdma_dumpstate_helper2(CCE_INT_BLOCKED);

	}
@@ -1777,7 +1777,7 @@ void sdma_dumpstate(struct sdma_engine *sde) 
	sdma_dumpstate_helper(SD(TAIL));

	sdma_dumpstate_helper(SD(HEAD));

	sdma_dumpstate_helper(SD(PRIORITY_THLD));

	sdma_dumpstate_helper(SD(IDLE_CNT);

	sdma_dumpstate_helper(SD(IDLE_CNT));

	sdma_dumpstate_helper(SD(RELOAD_CNT));

	sdma_dumpstate_helper(SD(DESC_CNT));

	sdma_dumpstate_helper(SD(DESC_FETCHED_CNT));