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To:     Sunil V L <sunilvl@ventanamicro.com>,
        linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org,
        linux-riscv@lists.infradead.org, linux-acpi@vger.kernel.org,
        linux-pci@vger.kernel.org, linux-serial@vger.kernel.org
Cc:     Catalin Marinas <catalin.marinas@arm.com>,
        Will Deacon <will@kernel.org>,
        Paul Walmsley <paul.walmsley@sifive.com>,
        Palmer Dabbelt <palmer@dabbelt.com>,
        Albert Ou <aou@eecs.berkeley.edu>,
        "Rafael J . Wysocki" <rafael@kernel.org>,
        Len Brown <lenb@kernel.org>,
        Bjorn Helgaas <bhelgaas@google.com>,
        Anup Patel <anup@brainfault.org>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        Jiri Slaby <jirislaby@kernel.org>,
        Conor Dooley <conor.dooley@microchip.com>,
        Andrew Jones <ajones@ventanamicro.com>,
        Atish Kumar Patra <atishp@rivosinc.com>,
        Haibo Xu <haibo1.xu@intel.com>,
        Sunil V L <sunilvl@ventanamicro.com>
Subject: Re: [RFC PATCH v2 11/21] PCI: MSI: Add helper function to set
 system wide MSI support
In-Reply-To: <20231025202344.581132-12-sunilvl@ventanamicro.com>
References: <20231025202344.581132-1-sunilvl@ventanamicro.com>
 <20231025202344.581132-12-sunilvl@ventanamicro.com>
Date:   Mon, 30 Oct 2023 15:28:53 +0100
Message-ID: <87a5s0yyje.ffs@tglx>
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On Thu, Oct 26 2023 at 01:53, Sunil V. L. wrote:
> Like pci_no_msi() used to disable MSI support, add a function to enable
> system wide MSI support.

Why?

int pci_msi_enable = 1;

So this function makes it more one or what am I missing here?

Thanks,

        tglx