From: Keith Busch <keith.busch@intel.com>
To: Jisheng Zhang <jszhang@marvell.com>
Cc: bhelgaas@google.com, jingoohan1@gmail.com,
Joao.Pinto@synopsys.com, svarbanov@mm-sol.com,
linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-msm@vger.kernel.org
Subject: Re: [PATCH] PCI: dwc/host: Mark PCIe/PCI (MSI) cascade ISR as IRQF_NO_THREAD
Date: Thu, 20 Apr 2017 11:20:12 -0400 [thread overview]
Message-ID: <20170420152011.GC21311@localhost.localdomain> (raw)
In-Reply-To: <20170420102718.3778-1-jszhang@marvell.com>
On Thu, Apr 20, 2017 at 06:27:18PM +0800, Jisheng Zhang wrote:
> Similar as commit 8ff0ef996ca0 ("PCI: host: Mark PCIe/PCI (MSI) IRQ
> cascade handlers as IRQF_NO_THREAD"), we should mark PCIe/PCI (MSI)
> IRQ cascade handlers IRQF_NO_THREAD explicitly. I just found this
> issue in pcie-designware-plat driver, then searched the code, I think
> we should fix pcie-qcom and vmd as well.
>
> Signed-off-by: Jisheng Zhang <jszhang@marvell.com>
> ---
> drivers/pci/dwc/pcie-designware-plat.c | 3 ++-
> drivers/pci/dwc/pcie-qcom.c | 3 ++-
> drivers/pci/host/vmd.c | 3 ++-
> 3 files changed, 6 insertions(+), 3 deletions(-)
Okay for vmd driver.
Reviewed-by: Keith Busch <keith.busch@intel.com>
next prev parent reply other threads:[~2017-04-20 15:11 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-20 10:27 [PATCH] PCI: dwc/host: Mark PCIe/PCI (MSI) cascade ISR as IRQF_NO_THREAD Jisheng Zhang
2017-04-20 15:07 ` Jingoo Han
2017-04-20 15:20 ` Keith Busch [this message]
2017-05-23 18:57 ` Bjorn Helgaas
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