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    Subject[patch V3 26/33] x86/apic/msi: Enable MSI_FLAG_PCI_MSIX_ALLOC_DYN
    Date
    x86 MSI irqdomains can handle MSI-X allocation post MSI-X enable just out
    of the box - on the vector domain and on the remapping domains,

    Add the feature flag to the supported feature list

    Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
    ---
    arch/x86/include/asm/msi.h | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    --- a/arch/x86/include/asm/msi.h
    +++ b/arch/x86/include/asm/msi.h
    @@ -63,7 +63,7 @@ struct msi_msg;
    u32 x86_msi_msg_get_destid(struct msi_msg *msg, bool extid);

    #define X86_VECTOR_MSI_FLAGS_SUPPORTED \
    - (MSI_GENERIC_FLAGS_MASK | MSI_FLAG_PCI_MSIX)
    + (MSI_GENERIC_FLAGS_MASK | MSI_FLAG_PCI_MSIX | MSI_FLAG_PCI_MSIX_ALLOC_DYN)

    #define X86_VECTOR_MSI_FLAGS_REQUIRED \
    (MSI_FLAG_USE_DEF_DOM_OPS | MSI_FLAG_USE_DEF_CHIP_OPS)
    \
     
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      Last update: 2022-11-25 00:32    [W:4.072 / U:0.004 seconds]
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