diff options
author | Al Viro <viro@zeniv.linux.org.uk> | 2017-04-02 10:33:48 -0400 |
---|---|---|
committer | Al Viro <viro@zeniv.linux.org.uk> | 2017-04-02 10:33:48 -0400 |
commit | bee3f412d6fc94011850f16cddce745d529411a5 (patch) | |
tree | 01b1823a3bc0cb760129ed15f7ec027a36edc48b /drivers/gpu/drm/i915/gvt/opregion.c | |
parent | d597580d373774b1bdab84b3d26ff0b55162b916 (diff) | |
parent | 476e75a44b56038bee9207242d4bc718f6b4de06 (diff) |
Merge branch 'parisc-4.11-3' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux into uaccess.parisc
Diffstat (limited to 'drivers/gpu/drm/i915/gvt/opregion.c')
-rw-r--r-- | drivers/gpu/drm/i915/gvt/opregion.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/drivers/gpu/drm/i915/gvt/opregion.c b/drivers/gpu/drm/i915/gvt/opregion.c index d9fb41ab7119..311799136d7f 100644 --- a/drivers/gpu/drm/i915/gvt/opregion.c +++ b/drivers/gpu/drm/i915/gvt/opregion.c @@ -27,7 +27,6 @@ static int init_vgpu_opregion(struct intel_vgpu *vgpu, u32 gpa) { - void __iomem *host_va = vgpu->gvt->opregion.opregion_va; u8 *buf; int i; @@ -43,8 +42,8 @@ static int init_vgpu_opregion(struct intel_vgpu *vgpu, u32 gpa) if (!vgpu_opregion(vgpu)->va) return -ENOMEM; - memcpy_fromio(vgpu_opregion(vgpu)->va, host_va, - INTEL_GVT_OPREGION_SIZE); + memcpy(vgpu_opregion(vgpu)->va, vgpu->gvt->opregion.opregion_va, + INTEL_GVT_OPREGION_SIZE); for (i = 0; i < INTEL_GVT_OPREGION_PAGES; i++) vgpu_opregion(vgpu)->gfn[i] = (gpa >> PAGE_SHIFT) + i; @@ -68,14 +67,15 @@ static int map_vgpu_opregion(struct intel_vgpu *vgpu, bool map) mfn = intel_gvt_hypervisor_virt_to_mfn(vgpu_opregion(vgpu)->va + i * PAGE_SIZE); if (mfn == INTEL_GVT_INVALID_ADDR) { - gvt_err("fail to get MFN from VA\n"); + gvt_vgpu_err("fail to get MFN from VA\n"); return -EINVAL; } ret = intel_gvt_hypervisor_map_gfn_to_mfn(vgpu, vgpu_opregion(vgpu)->gfn[i], mfn, 1, map); if (ret) { - gvt_err("fail to map GFN to MFN, errno: %d\n", ret); + gvt_vgpu_err("fail to map GFN to MFN, errno: %d\n", + ret); return ret; } } @@ -288,7 +288,7 @@ int intel_vgpu_emulate_opregion_request(struct intel_vgpu *vgpu, u32 swsci) parm = vgpu_opregion(vgpu)->va + INTEL_GVT_OPREGION_PARM; if (!(swsci & SWSCI_SCI_SELECT)) { - gvt_err("vgpu%d: requesting SMI service\n", vgpu->id); + gvt_vgpu_err("requesting SMI service\n"); return 0; } /* ignore non 0->1 trasitions */ @@ -301,9 +301,8 @@ int intel_vgpu_emulate_opregion_request(struct intel_vgpu *vgpu, u32 swsci) func = GVT_OPREGION_FUNC(*scic); subfunc = GVT_OPREGION_SUBFUNC(*scic); if (!querying_capabilities(*scic)) { - gvt_err("vgpu%d: requesting runtime service: func \"%s\"," + gvt_vgpu_err("requesting runtime service: func \"%s\"," " subfunc \"%s\"\n", - vgpu->id, opregion_func_name(func), opregion_subfunc_name(subfunc)); /* |