Commit c29029dd authored by Alex Williamson's avatar Alex Williamson
Browse files

vfio: Add bootindex support 



Signed-off-by: default avatarAlex Williamson <alex.williamson@redhat.com>
parent ba661818

hw/vfio_pci.c

+5 −0
Original line number Diff line number Diff line
@@ -30,6 +30,7 @@ 
#include "qemu/event_notifier.h"

#include "exec/address-spaces.h"

#include "sysemu/kvm.h"

#include "sysemu/sysemu.h"

#include "exec/memory.h"

#include "hw/pci/msi.h"

#include "hw/pci/msix.h"
@@ -160,6 +161,7 @@ typedef struct VFIODevice { 
    uint32_t features;

#define VFIO_FEATURE_ENABLE_VGA_BIT 0

#define VFIO_FEATURE_ENABLE_VGA (1 << VFIO_FEATURE_ENABLE_VGA_BIT)

    int32_t bootindex;

    uint8_t pm_cap;

    bool reset_works;

    bool has_vga;
@@ -3070,6 +3072,8 @@ static int vfio_initfn(PCIDevice *pdev) 
        }

    }



    add_boot_device_path(vdev->bootindex, &pdev->qdev, NULL);



    return 0;



out_teardown:
@@ -3157,6 +3161,7 @@ static Property vfio_pci_dev_properties[] = { 
                       intx.mmap_timeout, 1100),

    DEFINE_PROP_BIT("x-vga", VFIODevice, features,

                    VFIO_FEATURE_ENABLE_VGA_BIT, false),

    DEFINE_PROP_INT32("bootindex", VFIODevice, bootindex, -1),

    /*

     * TODO - support passed fds... is this necessary?

     * DEFINE_PROP_STRING("vfiofd", VFIODevice, vfiofd_name),