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Date:   Mon, 25 Apr 2022 17:27:17 -0500
From:   Bjorn Helgaas <helgaas@kernel.org>
To:     Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Cc:     Andy Gross <agross@kernel.org>,
        Bjorn Andersson <bjorn.andersson@linaro.org>,
        Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzk@kernel.org>,
        Stanimir Varbanov <svarbanov@mm-sol.com>,
        Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>,
        Bjorn Helgaas <bhelgaas@google.com>,
        Vinod Koul <vkoul@kernel.org>, linux-arm-msm@vger.kernel.org,
        linux-pci@vger.kernel.org, devicetree@vger.kernel.org
Subject: Re: [PATCH v2 2/5] PCI: dwc: Teach dwc core to parse additional MSI
 interrupts
Message-ID: <20220425222717.GA1663265@bhelgaas>
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On Tue, Apr 26, 2022 at 12:28:39AM +0300, Dmitry Baryshkov wrote:
> On 25/04/2022 04:50, Bjorn Helgaas wrote:
> > On Sat, Apr 23, 2022 at 04:39:36PM +0300, Dmitry Baryshkov wrote:
> > > DWC driver parses a single "msi" interrupt which gets fired when the EP
> > > sends an MSI interrupt, however for some devices (Qualcomm) devies MSI
> > > vectors are handled in groups of 32 vectors. Add support for parsing
> > > "split" MSI interrupts.
> > 
> > devies?  Maybe spurious?
> 
> Devices, of course :D

Well, it's not *quite* that simple.  "devices (Qualcomm) devices"
doesn't make sense either.