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Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_drv.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_drv.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_drv.c b/drivers/gpu/drm/radeon/radeon_drv.c index 9e55076578c6..4528f4dc0b2d 100644 --- a/drivers/gpu/drm/radeon/radeon_drv.c +++ b/drivers/gpu/drm/radeon/radeon_drv.c @@ -379,11 +379,25 @@ radeon_pci_remove(struct pci_dev *pdev) static void radeon_pci_shutdown(struct pci_dev *pdev) { +#ifdef CONFIG_PPC64 + struct drm_device *ddev = pci_get_drvdata(pdev); +#endif + /* 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); + +#ifdef CONFIG_PPC64 + /* Some adapters need to be suspended before a + * shutdown occurs in order to prevent an error + * during kexec. + * Make this power specific becauase it breaks + * some non-power boards. + */ + radeon_suspend_kms(ddev, true, true, false); +#endif } static int radeon_pmops_suspend(struct device *dev) |