diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_drv.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_drv.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_drv.c b/drivers/gpu/drm/radeon/radeon_drv.c index c9e6928e06d4..5fdd48c12b18 100644 --- a/drivers/gpu/drm/radeon/radeon_drv.c +++ b/drivers/gpu/drm/radeon/radeon_drv.c @@ -310,6 +310,8 @@ MODULE_DEVICE_TABLE(pci, pciidlist); static struct drm_driver kms_driver; +bool radeon_device_is_virtual(void); + static int radeon_kick_out_firmware_fb(struct pci_dev *pdev) { struct apertures_struct *ap; @@ -363,6 +365,16 @@ radeon_pci_remove(struct pci_dev *pdev) drm_put_dev(dev); } +static void +radeon_pci_shutdown(struct pci_dev *pdev) +{ + /* if we are running in a VM, make sure the device + * torn down properly on reboot/shutdown + */ + if (radeon_device_is_virtual()) + radeon_pci_remove(pdev); +} + static int radeon_pmops_suspend(struct device *dev) { struct pci_dev *pdev = to_pci_dev(dev); @@ -583,6 +595,7 @@ static struct pci_driver radeon_kms_pci_driver = { .id_table = pciidlist, .probe = radeon_pci_probe, .remove = radeon_pci_remove, + .shutdown = radeon_pci_shutdown, .driver.pm = &radeon_pm_ops, }; |