Messages in this thread Patch in this message | | | Date | Wed, 3 Feb 2016 20:51:08 +0000 | From | Luis Henriques <> | Subject | [PATCH] vfio: fix link failures when CONFIG_PCI_MSI is disabled |
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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 <luis.henriques@canonical.com> --- 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
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