From: Frank Wunderlich <linux@fw-web.de>
To: linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org
Cc: Frank Wunderlich <frank-w@public-files.de>,
Thomas Gleixner <tglx@linutronix.de>,
Marc Zyngier <maz@kernel.org>,
Bjorn Helgaas <bhelgaas@google.com>,
Matthias Brugger <matthias.bgg@gmail.com>,
linux-pci@vger.kernel.org, Ryder Lee <ryder.lee@mediatek.com>
Subject: [PATCH] pci: mediatek: fix warning in msi.h
Date: Sat, 31 Oct 2020 15:03:30 +0100 [thread overview]
Message-ID: <20201031140330.83768-1-linux@fw-web.de> (raw)
From: Frank Wunderlich <frank-w@public-files.de>
5.10 shows these warnings on bootup while enabling pcie
at least on bananapi-r2:
[ 6.161730] WARNING: CPU: 2 PID: 73 at include/linux/msi.h:213 pci_msi_setup_
msi_irqs.constprop.0+0x78/0x80
....
[ 6.724607] WARNING: CPU: 2 PID: 73 at include/linux/msi.h:219 free_msi_irqs+
fix this by selecting PCI_MSI_ARCH_FALLBACKS for MTK PCIe driver
Fixes: 077ee78e3928 ("PCI/MSI: Make arch_.*_msi_irq[s] fallbacks selectable")
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
---
drivers/pci/controller/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/pci/controller/Kconfig b/drivers/pci/controller/Kconfig
index 64e2f5e379aa..8345de010186 100644
--- a/drivers/pci/controller/Kconfig
+++ b/drivers/pci/controller/Kconfig
@@ -238,6 +238,7 @@ config PCIE_MEDIATEK
depends on ARCH_MEDIATEK || COMPILE_TEST
depends on OF
depends on PCI_MSI_IRQ_DOMAIN
+ select PCI_MSI_ARCH_FALLBACKS
help
Say Y here if you want to enable PCIe controller support on
MediaTek SoCs.
--
2.25.1
WARNING: multiple messages have this Message-ID (diff)
From: Frank Wunderlich <linux@fw-web.de>
To: linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org
Cc: Ryder Lee <ryder.lee@mediatek.com>,
Frank Wunderlich <frank-w@public-files.de>,
Marc Zyngier <maz@kernel.org>,
Matthias Brugger <matthias.bgg@gmail.com>,
linux-pci@vger.kernel.org, Bjorn Helgaas <bhelgaas@google.com>,
Thomas Gleixner <tglx@linutronix.de>
Subject: [PATCH] pci: mediatek: fix warning in msi.h
Date: Sat, 31 Oct 2020 15:03:30 +0100 [thread overview]
Message-ID: <20201031140330.83768-1-linux@fw-web.de> (raw)
From: Frank Wunderlich <frank-w@public-files.de>
5.10 shows these warnings on bootup while enabling pcie
at least on bananapi-r2:
[ 6.161730] WARNING: CPU: 2 PID: 73 at include/linux/msi.h:213 pci_msi_setup_
msi_irqs.constprop.0+0x78/0x80
....
[ 6.724607] WARNING: CPU: 2 PID: 73 at include/linux/msi.h:219 free_msi_irqs+
fix this by selecting PCI_MSI_ARCH_FALLBACKS for MTK PCIe driver
Fixes: 077ee78e3928 ("PCI/MSI: Make arch_.*_msi_irq[s] fallbacks selectable")
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
---
drivers/pci/controller/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/pci/controller/Kconfig b/drivers/pci/controller/Kconfig
index 64e2f5e379aa..8345de010186 100644
--- a/drivers/pci/controller/Kconfig
+++ b/drivers/pci/controller/Kconfig
@@ -238,6 +238,7 @@ config PCIE_MEDIATEK
depends on ARCH_MEDIATEK || COMPILE_TEST
depends on OF
depends on PCI_MSI_IRQ_DOMAIN
+ select PCI_MSI_ARCH_FALLBACKS
help
Say Y here if you want to enable PCIe controller support on
MediaTek SoCs.
--
2.25.1
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Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek
next reply other threads:[~2020-10-31 14:11 UTC|newest]
Thread overview: 62+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-31 14:03 Frank Wunderlich [this message]
2020-10-31 14:03 ` [PATCH] pci: mediatek: fix warning in msi.h Frank Wunderlich
2020-10-31 21:49 ` Thomas Gleixner
2020-10-31 21:49 ` Thomas Gleixner
2020-11-01 9:25 ` Frank Wunderlich
2020-11-01 9:25 ` Frank Wunderlich
2020-11-01 11:17 ` Thomas Gleixner
2020-11-01 11:17 ` Thomas Gleixner
2020-11-01 11:43 ` Marc Zyngier
2020-11-01 11:43 ` Marc Zyngier
2020-11-01 15:58 ` Aw: " Frank Wunderlich
2020-11-01 15:58 ` Frank Wunderlich
2020-11-01 17:54 ` Ryder Lee
2020-11-01 17:54 ` Ryder Lee
2020-11-01 18:27 ` Aw: " Frank Wunderlich
2020-11-01 18:27 ` Frank Wunderlich
2020-11-01 21:47 ` Marc Zyngier
2020-11-01 21:47 ` Marc Zyngier
2020-11-01 22:27 ` Thomas Gleixner
2020-11-01 22:27 ` Thomas Gleixner
2020-11-02 11:30 ` Marc Zyngier
2020-11-02 11:30 ` Marc Zyngier
2020-11-02 11:56 ` Aw: " Frank Wunderlich
2020-11-02 11:56 ` Frank Wunderlich
2020-11-02 13:58 ` Marc Zyngier
2020-11-02 13:58 ` Marc Zyngier
2020-11-02 14:27 ` Aw: " Frank Wunderlich
2020-11-02 14:27 ` Frank Wunderlich
2020-11-02 16:16 ` Aw: " Thomas Gleixner
2020-11-02 16:16 ` Thomas Gleixner
2020-11-02 22:18 ` Thomas Gleixner
2020-11-02 22:18 ` Thomas Gleixner
2020-11-03 9:54 ` Marc Zyngier
2020-11-03 9:54 ` Marc Zyngier
2020-11-03 10:16 ` Thomas Gleixner
2020-11-03 10:16 ` Thomas Gleixner
2020-11-03 10:29 ` Marc Zyngier
2020-11-03 10:29 ` Marc Zyngier
2020-11-04 16:49 ` Aw: " Frank Wunderlich
2020-11-04 16:49 ` Frank Wunderlich
2020-11-04 23:14 ` Thomas Gleixner
2020-11-04 23:14 ` Thomas Gleixner
2020-11-05 9:20 ` Marc Zyngier
2020-11-05 9:20 ` Marc Zyngier
2020-11-05 13:59 ` Aw: " Frank Wunderlich
2020-11-05 13:59 ` Frank Wunderlich
2020-11-05 23:00 ` Aw: " Thomas Gleixner
2020-11-05 23:00 ` Thomas Gleixner
2020-11-06 9:43 ` Marc Zyngier
2020-11-06 9:43 ` Marc Zyngier
2020-11-21 16:12 ` Aw: " Frank Wunderlich
2020-11-21 16:12 ` Frank Wunderlich
2021-01-03 13:08 ` Frank Wunderlich
2021-01-03 13:08 ` Frank Wunderlich
2021-02-02 16:21 ` Frank Wunderlich
2021-02-02 16:21 ` Frank Wunderlich
2020-11-03 10:31 ` Aw: " Thomas Gleixner
2020-11-03 10:31 ` Thomas Gleixner
2020-11-03 11:41 ` Marc Zyngier
2020-11-03 11:41 ` Marc Zyngier
2020-11-03 14:23 ` Thomas Gleixner
2020-11-03 14:23 ` Thomas Gleixner
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