HDAC_QUIRK_MSI
sc->quirks_off |= HDAC_QUIRK_MSI;
sc->quirks_on |= HDAC_QUIRK_MSI;
sc->quirks_off |= ~HDAC_QUIRK_MSI;
{ HDA_NVIDIA_MCP51, "NVIDIA MCP51", 0, HDAC_QUIRK_MSI },
{ HDA_NVIDIA_MCP55, "NVIDIA MCP55", 0, HDAC_QUIRK_MSI },
{ HDA_NVIDIA_0BE2, "NVIDIA (0x0be2)", 0, HDAC_QUIRK_MSI },
{ HDA_NVIDIA_0BE3, "NVIDIA (0x0be3)", 0, HDAC_QUIRK_MSI },
{ HDA_NVIDIA_0BE4, "NVIDIA (0x0be4)", 0, HDAC_QUIRK_MSI },
{ HDA_NVIDIA_GT100, "NVIDIA GT100", 0, HDAC_QUIRK_MSI },
{ HDA_NVIDIA_GT104, "NVIDIA GT104", 0, HDAC_QUIRK_MSI },
{ HDA_NVIDIA_GT106, "NVIDIA GT106", 0, HDAC_QUIRK_MSI },
{ HDA_NVIDIA_GT108, "NVIDIA GT108", 0, HDAC_QUIRK_MSI },
{ HDA_NVIDIA_GT116, "NVIDIA GT116", 0, HDAC_QUIRK_MSI },
{ HDA_NVIDIA_GF110_1, "NVIDIA GF110", 0, HDAC_QUIRK_MSI },
{ HDA_NVIDIA_GF110_2, "NVIDIA GF110", 0, HDAC_QUIRK_MSI },
{ "msi", HDAC_QUIRK_MSI },
if ((sc->quirks_off & HDAC_QUIRK_MSI) == 0 &&