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drm/i915/gvt: Update force-to-nonpriv register whitelist

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Host print below warning message when creating guest:
    "gvt: vgpu(1) Invalid FORCE_NONPRIV write 10002349".

Add register 0x2348 in force-to-nonpriv whitelist as required
by guest.

Signed-off-by: Gao, Fred <fred.gao@intel.com>
Reviewed-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
This commit is contained in:
Gao, Fred 2019-11-27 00:08:29 +08:00 committed by Zhenyu Wang
parent aeab9eda04
commit 68421940b0
1 changed files with 1 additions and 0 deletions
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drivers/gpu/drm/i915/gvt/handlers.c
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@ -460,6 +460,7 @@ static int pipeconf_mmio_write(struct intel_vgpu *vgpu, unsigned int offset,
static i915_reg_t force_nonpriv_white_list[] = {
GEN9_CS_DEBUG_MODE1, //_MMIO(0x20ec)
GEN9_CTX_PREEMPT_REG,//_MMIO(0x2248)
PS_INVOCATION_COUNT,//_MMIO(0x2348)
GEN8_CS_CHICKEN1,//_MMIO(0x2580)
_MMIO(0x2690),
_MMIO(0x2694),