From: Hariprasad Shenai <hariprasad@chelsio.com>
Date: Wed, 3 Dec 2014 14:02:51 +0000 (+0530)
Subject: cxgb4vf: Add and initialize some sge params for VF driver
X-Git-Tag: omap-for-v3.19/fixes-rc1~125^2~66^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e0a8b34a9cc486f52d95ed60a45768f1befb33f8;p=pandora-kernel.git

cxgb4vf: Add and initialize some sge params for VF driver

Add sge_vf_eq_qpp and sge_vf_iq_qpp to (struct sge_params), initialize
sge_queues_per_page and sge_vf_qpp in t4vf_get_sge_params(), add new
t4vf_prep_adapter() which initializes basic adapter parameters.

Grab both SGE_EGRESS_QUEUES_PER_PAGE_VF and SGE_INGRESS_QUEUES_PER_PAGE_VF
for VF Drivers since we need both to calculate the User Doorbell area
offsets for Egress and Ingress Queues.

Based on original work by Casey Leedom <leedom@chelsio.com>

Signed-off-by: Hariprasad Shenai <hariprasad@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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