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From:   Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
To:     linux-pci@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
        devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
        bhelgaas@google.com, robh+dt@kernel.org, mark.rutland@arm.com,
        l.subrahmanya@mobiveil.co.in, shawnguo@kernel.org,
        leoyang.li@nxp.com, lorenzo.pieralisi@arm.com,
        catalin.marinas@arm.com, will.deacon@arm.com
Cc:     Mingkai.Hu@nxp.com, Minghuan.Lian@nxp.com, Xiaowei.Bao@nxp.com,
        Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Subject: [PATCHv6 20/28] PCI: mobiveil: Add the statistic of initialized inbound windows
Date:   Fri,  5 Jul 2019 17:56:48 +0800
Message-Id: <20190705095656.19191-21-Zhiqiang.Hou@nxp.com>
In-Reply-To: <20190705095656.19191-1-Zhiqiang.Hou@nxp.com>
References: <20190705095656.19191-1-Zhiqiang.Hou@nxp.com>
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

The current code has only statistic for outbound windows initialized,
but lack of inbound windows statistic. This patch is to add the
statistic for inbound windows initialized.

Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: Minghuan Lian <Minghuan.Lian@nxp.com>
Reviewed-by: Subrahmanya Lingappa <l.subrahmanya@mobiveil.co.in>
---
V6:
 - Splited from #9 of v5 patches, no functional change.

 drivers/pci/controller/pcie-mobiveil.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/drivers/pci/controller/pcie-mobiveil.c b/drivers/pci/controller/pcie-mobiveil.c
index 76653d9..0560344 100644
--- a/drivers/pci/controller/pcie-mobiveil.c
+++ b/drivers/pci/controller/pcie-mobiveil.c
@@ -481,6 +481,7 @@ static void program_ib_windows(struct mobiveil_pcie *pcie, int win_num,
 
 	csr_writel(pcie, pci_addr, PAB_PEX_AMAP_PEX_WIN_L(win_num));
 	csr_writel(pcie, 0, PAB_PEX_AMAP_PEX_WIN_H(win_num));
+	pcie->ib_wins_configured++;
 }
 
 /*
-- 
1.7.1