Gerd Hoffmann c53f225fd7 drm/i915/gvt: throw error on unhandled vfio ioctls ...

commit 9f591ae60e upstream.

On unknown/unhandled ioctls the driver should return an error, so
userspace knows it tried to use something unsupported.

Cc: stable@vger.kernel.org
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2018-04-26 11:02:02 +02:00

..

aperture_gm.c

drm/i915/gvt: Use gvt_err to print the resource not enough error

2017-08-10 10:26:05 +08:00

cfg_space.c

drm/i915/gvt: Fix incorrect PCI BARs reporting

2017-09-18 15:22:16 -07:00

cmd_parser.c

drm/i915/gvt: properly check per_ctx bb valid state

2017-10-27 01:37:13 +08:00

cmd_parser.h

drm/i915/gvt: Factor out scan and shadow from workload dispatch

2017-08-10 10:26:06 +08:00

debug.h

drm/i915/gvt: replace the gvt_err with gvt_vgpu_err

2017-03-17 16:46:45 +08:00

display.c

Merge tag 'drm-intel-next-2017-08-18' of git://anongit.freedesktop.org/git/drm-intel into drm-next

2017-08-22 10:03:07 +10:00

display.h

drm/i915/gvt: add resolution definition for vGPU type

2017-02-24 13:25:18 +08:00

edid.c

drm/i915/gvt: Fix guest fail to read EDID leading to black guest console issue.

2017-03-21 10:50:02 +08:00

edid.h

drm/i915/gvt: Fix static checker warning on intel_gvt_i2c_handle_aux_ch_write()

2016-11-14 18:06:44 +08:00

execlist.c

drm/i915/gvt: properly check per_ctx bb valid state

2017-10-27 01:37:13 +08:00

execlist.h

drm/i915/gvt: fix crash in vgpu_reset_execlist

2016-11-14 18:06:43 +08:00

firmware.c

drm/i915/gvt: Initialize MMIO Block with HW state

2017-08-04 17:39:41 +08:00

gtt.c

drm/i915/gvt: Clear the shadow page table entry after post-sync

2018-01-17 09:45:24 +01:00

gtt.h

drm/i915/gvt: Refine the intel_vgpu_reset_gtt reset function

2017-08-10 10:26:10 +08:00

gvt.c

drm/i915/gvt: Support event based scheduling

2017-06-08 13:59:16 +08:00

gvt.h

Merge tag 'drm-intel-next-2017-08-18' of git://anongit.freedesktop.org/git/drm-intel into drm-next

2017-08-22 10:03:07 +10:00

handlers.c

drm/i915/gvt: Adding ACTHD mmio read handler

2017-10-26 11:29:44 -07:00

hypercall.h

drm/i915/gvt: remove detect_host() MPT hook

2017-02-07 17:21:44 +08:00

interrupt.c

drm/i915/gvt: Change flood gvt dmesg into trace

2017-06-08 13:59:16 +08:00

interrupt.h

drm/i915/gvt: vGPU command scanner

2016-10-14 18:15:25 +08:00

kvmgt.c

drm/i915/gvt: throw error on unhandled vfio ioctls

2018-04-26 11:02:02 +02:00

Makefile

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

mmio.c

drm/i915/gvt: Refine virtual reset function

2017-06-08 13:59:21 +08:00

mmio.h

drm/i915/gvt: Refine virtual reset function

2017-06-08 13:59:21 +08:00

mpt.h

drm/i915/gvt: Change flood gvt dmesg into trace

2017-06-08 13:59:16 +08:00

opregion.c

drm/i915/gvt: replace the gvt_err with gvt_vgpu_err

2017-03-17 16:46:45 +08:00

reg.h

drm/i915/gvt: Refine MMIO_RING_F()

2017-10-27 01:38:56 +08:00

render.c

drm/i915/gvt: Optimize ring siwtch 2x faster again by light weight mmio access wrapper

2017-08-10 10:26:06 +08:00

render.h

drm/i915/gvt: implement per-vm mmio switching optimization

2017-06-08 13:59:15 +08:00

sched_policy.c

drm/i915/gvt: Fix GPU hang after reusing vGPU instance across different guest OS

2017-10-17 00:44:10 +08:00

sched_policy.h

drm/i915/gvt: use hrtimer replace delayed_work in scheduler

2017-03-30 13:32:24 +08:00

scheduler.c

Merge tag 'drm-intel-next-2017-08-18' of git://anongit.freedesktop.org/git/drm-intel into drm-next

2017-08-22 10:03:07 +10:00

scheduler.h

drm/i915/gvt: properly check per_ctx bb valid state

2017-10-27 01:37:13 +08:00

trace_points.c

drm/i915/gvt: trace stub

2016-10-14 18:12:11 +08:00

trace.h

drm/i915/gvt: Change flood gvt dmesg into trace

2017-06-08 13:59:16 +08:00

vgpu.c

Merge tag 'drm-intel-next-2017-08-18' of git://anongit.freedesktop.org/git/drm-intel into drm-next

2017-08-22 10:03:07 +10:00