[06/20] net/ena/base: remove MMIOWB_NOT_DEFINED ifdef

Message ID	20200917053035.1889989-7-mk@semihalf.com (mailing list archive)
State	Accepted, archived
Delegated to:	Ferruh Yigit
Headers	show Return-Path: <dev-bounces@dpdk.org> From: Michal Krawczyk <mk@semihalf.com> To: dev@dpdk.org Cc: gtzalik@amazon.com, igorch@amazon.com, Michal Krawczyk <mk@semihalf.com>, Marcin Wojtas <mw@semihalf.com>, Evgeny Schemeilin <evgenys@amazon.com> Date: Thu, 17 Sep 2020 07:30:21 +0200 Message-Id: <20200917053035.1889989-7-mk@semihalf.com> In-Reply-To: <20200917053035.1889989-1-mk@semihalf.com> References: <20200917053035.1889989-1-mk@semihalf.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: [dpdk-dev] [PATCH 06/20] net/ena/base: remove MMIOWB_NOT_DEFINED ifdef Precedence: list Errors-To: dev-bounces@dpdk.org Sender: "dev" <dev-bounces@dpdk.org>
Series	Upgrade HAL and add ENI metrics support \| expand [00/20] Upgrade HAL and add ENI metrics support [01/20] net/ena/base: use min/max macros with type conversion [02/20] net/ena/base: specify operations of rte_delay [03/20] net/ena/base: support 'resource busy' admin status [04/20] net/ena/base: exponential delay in polling functions [05/20] net/ena/base: fix release of wait event [06/20] net/ena/base: remove MMIOWB_NOT_DEFINED ifdef [07/20] net/ena/base: rework setup of accelerated LLQ mode [08/20] net/ena/base: add ENI stats [09/20] net/ena/base: split RSS function and hash getters [10/20] net/ena/base: do not use hardcoded RSS key buffer size [11/20] net/ena/base: check for RSS key configuration support [12/20] net/ena/base: minor style adjustments [13/20] net/ena/base: add missing unlikely [14/20] net/ena/base: store admin stats as u64 [15/20] net/ena/base: add check for meta desc being NULL [16/20] net/ena/base: convert values to u32 before shifting [17/20] net/ena/base: simplify loop copying Rx descs [18/20] net/ena/base: update generation date and commit [19/20] net/ena: lock dynamic usages of the admin queue [20/20] net/ena: expose ENI stats as additional xstats

Message ID

20200917053035.1889989-7-mk@semihalf.com (mailing list archive)

State

Accepted, archived

Delegated to:

Ferruh Yigit

Headers

From: Michal Krawczyk <mk@semihalf.com>
To: dev@dpdk.org
Cc: gtzalik@amazon.com, igorch@amazon.com, Michal Krawczyk <mk@semihalf.com>,
 Marcin Wojtas <mw@semihalf.com>, Evgeny Schemeilin <evgenys@amazon.com>
Date: Thu, 17 Sep 2020 07:30:21 +0200
Message-Id: <20200917053035.1889989-7-mk@semihalf.com>
In-Reply-To: <20200917053035.1889989-1-mk@semihalf.com>
References: <20200917053035.1889989-1-mk@semihalf.com>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Subject: [dpdk-dev] [PATCH 06/20] net/ena/base: remove MMIOWB_NOT_DEFINED
	ifdef
Precedence: list
Errors-To: dev-bounces@dpdk.org
Sender: "dev" <dev-bounces@dpdk.org>

Series

Upgrade HAL and add ENI metrics support | expand

Context	Check	Description
ci/checkpatch	warning	coding style issues

Context

Check

Description

ci/checkpatch

warning

coding style issues

Commit Message

Michał Krawczyk Sept. 17, 2020, 5:30 a.m. UTC

As there is no replacment for mmiowb() and there is no need to use both
versions in the DPDK, this ifdef was simply removed.

Signed-off-by: Michal Krawczyk <mk@semihalf.com>
Reviewed-by: Igor Chauskin <igorch@amazon.com>
Reviewed-by: Guy Tzalik <gtzalik@amazon.com>
---
 drivers/net/ena/base/ena_com.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/net/ena/base/ena_com.c b/drivers/net/ena/base/ena_com.c
index ce239ab164..f660c47551 100644
--- a/drivers/net/ena/base/ena_com.c
+++ b/drivers/net/ena/base/ena_com.c
@@ -2115,9 +2115,7 @@  void ena_com_aenq_intr_handler(struct ena_com_dev *dev, void *data)
 	mb();
 	ENA_REG_WRITE32_RELAXED(dev->bus, (u32)aenq->head,
 				dev->reg_bar + ENA_REGS_AENQ_HEAD_DB_OFF);
-#ifndef MMIOWB_NOT_DEFINED
 	mmiowb();
-#endif
 }
 
 int ena_com_dev_reset(struct ena_com_dev *ena_dev,

[06/20] net/ena/base: remove MMIOWB_NOT_DEFINED ifdef

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