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Commit 7cba2cc1 authored by Henry Orosco's avatar Henry Orosco Committed by Doug Ledford
Browse files

i40iw: Set MAX IRD, MAX ORD size to max supported value 



Set the MAX_IRD and MAX_ORD size negotiated to the maximum
supported values.

Signed-off-by: default avatarShiraz Saleem <shiraz.saleem@intel.com>
Signed-off-by: default avatarHenry Orosco <henry.orosco@intel.com>
Signed-off-by: default avatarDoug Ledford <dledford@redhat.com>
parent 7581e96c

drivers/infiniband/hw/i40iw/i40iw_ctrl.c

+0 −5
Original line number Diff line number Diff line
@@ -2621,11 +2621,6 @@ static enum i40iw_status_code i40iw_sc_qp_setctx( 
			      152,

			      LS_64(iw->last_byte_sent, I40IWQPC_LASTBYTESENT));



		/*

		* Hard-code IRD_SIZE to hw-limit, 128, in qpctx, i.e matching an

		*advertisable IRD of 64

		*/

		iw->ird_size = I40IW_QPCTX_ENCD_MAXIRD;

		set_64bit_val(qp_ctx,

			      160,

			      LS_64(iw->ord_size, I40IWQPC_ORDSIZE) |

drivers/infiniband/hw/i40iw/i40iw_user.h

+2 −3
Original line number Diff line number Diff line
@@ -72,10 +72,9 @@ enum i40iw_device_capabilities_const { 
	I40IW_MAX_SQ_PAYLOAD_SIZE =		2145386496,

	I40IW_MAX_INLINE_DATA_SIZE =		48,

	I40IW_MAX_PUSHMODE_INLINE_DATA_SIZE =	48,

	I40IW_MAX_IRD_SIZE =			32,

	I40IW_QPCTX_ENCD_MAXIRD =		3,

	I40IW_MAX_IRD_SIZE =			63,

	I40IW_MAX_ORD_SIZE =			127,

	I40IW_MAX_WQ_ENTRIES =			2048,

	I40IW_MAX_ORD_SIZE =			32,

	I40IW_Q2_BUFFER_SIZE =			(248 + 100),

	I40IW_QP_CTX_SIZE =			248

};