From: Felix Manlunas <felix.manlunas@cavium.com>
To: davem@davemloft.net
Cc: netdev@vger.kernel.org, raghu.vatsavayi@cavium.com,
derek.chickles@cavium.com, satananda.burla@cavium.com,
intiyaz.basha@cavium.com
Subject: [PATCH net-next] liquidio: removed check for queue size alignment
Date: Wed, 9 Aug 2017 13:28:04 -0700 [thread overview]
Message-ID: <20170809202804.GA1238@felix-thinkpad.cavium.com> (raw)
From: Intiyaz Basha <intiyaz.basha@cavium.com>
There is no restriction on queue size alignment. Hence removing check for
valid queue size.
Signed-off-by: Intiyaz Basha <intiyaz.basha@cavium.com>
Signed-off-by: Felix Manlunas <felix.manlunas@cavium.com>
---
drivers/net/ethernet/cavium/liquidio/request_manager.c | 7 -------
1 file changed, 7 deletions(-)
diff --git a/drivers/net/ethernet/cavium/liquidio/request_manager.c b/drivers/net/ethernet/cavium/liquidio/request_manager.c
index 7b297f1..770281f 100644
--- a/drivers/net/ethernet/cavium/liquidio/request_manager.c
+++ b/drivers/net/ethernet/cavium/liquidio/request_manager.c
@@ -77,13 +77,6 @@ int octeon_init_instr_queue(struct octeon_device *oct,
return 1;
}
- if (num_descs & (num_descs - 1)) {
- dev_err(&oct->pci_dev->dev,
- "Number of descriptors for instr queue %d not in power of 2.\n",
- iq_no);
- return 1;
- }
-
q_size = (u32)conf->instr_type * num_descs;
iq = oct->instr_queue[iq_no];
next reply other threads:[~2017-08-09 20:25 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-09 20:28 Felix Manlunas [this message]
2017-08-11 20:56 ` [PATCH net-next] liquidio: removed check for queue size alignment David Miller
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