From 6c2d0f9976ad19eca6d03dad5d726f8eff848b70 Mon Sep 17 00:00:00 2001 From: Hang Yuan Date: Mon, 14 Jan 2019 18:43:39 +0800 Subject: drm/i915/gvt: free VFIO region space in vgpu detach VFIO region space is allocated when one region is registered for one vgpu. So free the space when destroy the vgpu. Also change the parameter of detach_vgpu callback to use vgpu directly. Fixes: b851adeac0858c7d257b3 ("drm/i915/gvt: Add opregion support") Reviewed-by: Zhenyu Wang Signed-off-by: Hang Yuan Signed-off-by: Zhenyu Wang --- drivers/gpu/drm/i915/gvt/hypercall.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/gpu/drm/i915/gvt/hypercall.h') diff --git a/drivers/gpu/drm/i915/gvt/hypercall.h b/drivers/gpu/drm/i915/gvt/hypercall.h index 5af11cf1b482..e1675a00df12 100644 --- a/drivers/gpu/drm/i915/gvt/hypercall.h +++ b/drivers/gpu/drm/i915/gvt/hypercall.h @@ -41,7 +41,7 @@ struct intel_gvt_mpt { int (*host_init)(struct device *dev, void *gvt, const void *ops); void (*host_exit)(struct device *dev, void *gvt); int (*attach_vgpu)(void *vgpu, unsigned long *handle); - void (*detach_vgpu)(unsigned long handle); + void (*detach_vgpu)(void *vgpu); int (*inject_msi)(unsigned long handle, u32 addr, u16 data); unsigned long (*from_virt_to_mfn)(void *p); int (*enable_page_track)(unsigned long handle, u64 gfn); -- cgit v1.2.3-59-g8ed1b