diff options
| -rw-r--r-- | drivers/gpu/drm/i915/gvt/gvt.c | 7 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/gvt/kvmgt.c | 6 |
2 files changed, 7 insertions, 6 deletions
diff --git a/drivers/gpu/drm/i915/gvt/gvt.c b/drivers/gpu/drm/i915/gvt/gvt.c index e6bf5c533fbe..0beb17e92928 100644 --- a/drivers/gpu/drm/i915/gvt/gvt.c +++ b/drivers/gpu/drm/i915/gvt/gvt.c @@ -77,6 +77,13 @@ int intel_gvt_init_host(void) if (xen_domain() && !xen_initial_domain()) return -ENODEV; +#ifdef CONFIG_INTEL_IOMMU + if (intel_iommu_gfx_mapped) { + gvt_err("Hardware IOMMU compatibility not yet supported, try to boot with intel_iommu=igfx_off\n"); + return -ENODEV; + } +#endif + /* Try to load MPT modules for hypervisors */ if (xen_initial_domain()) { /* In Xen dom0 */ diff --git a/drivers/gpu/drm/i915/gvt/kvmgt.c b/drivers/gpu/drm/i915/gvt/kvmgt.c index 0c9234a87a20..f29d2a27ccb1 100644 --- a/drivers/gpu/drm/i915/gvt/kvmgt.c +++ b/drivers/gpu/drm/i915/gvt/kvmgt.c @@ -1276,12 +1276,6 @@ static bool kvmgt_check_guest(void) */ static int kvmgt_detect_host(void) { -#ifdef CONFIG_INTEL_IOMMU - if (intel_iommu_gfx_mapped) { - gvt_err("Hardware IOMMU compatibility not yet supported, try to boot with intel_iommu=igfx_off\n"); - return -ENODEV; - } -#endif return kvmgt_check_guest() ? -ENODEV : 0; } |