The following link failure occurs when CONFIG_PCI_MSI is not set: drivers/built-in.o: In function `vfio_msi_set_vector_signal': :(.text+0x626640): undefined reference to `pci_write_msi_msg'
Signed-off-by: Luis Henriques <[email protected]> --- drivers/vfio/pci/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/vfio/pci/Kconfig b/drivers/vfio/pci/Kconfig index 02912f180c6d..b9dbfc9aeee1 100644 --- a/drivers/vfio/pci/Kconfig +++ b/drivers/vfio/pci/Kconfig @@ -1,6 +1,6 @@ config VFIO_PCI tristate "VFIO support for PCI devices" - depends on VFIO && PCI && EVENTFD + depends on VFIO && PCI_MSI && EVENTFD select VFIO_VIRQFD select IRQ_BYPASS_MANAGER help Cheers, -- Luís
