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drm/i915/gvt: Add some regs to force-to-nonpriv whitelist
Those regs are added in order to slove the following complains: [70811.201818] gvt: vgpu(1) Invalid FORCE_NONPRIV write 2341 at offset 24d8 [70811.201825] gvt: vgpu(1) Invalid FORCE_NONPRIV write 2351 at offset 24dc [70811.201831] gvt: vgpu(1) Invalid FORCE_NONPRIV write 10000d82 at offset 24e0 [70811.201837] gvt: vgpu(1) Invalid FORCE_NONPRIV write 10064844 at offset 24e4 So solve them by adding the required regs to the whitelist. Signed-off-by: Tina Zhang <tina.zhang@intel.com> Acked-by: Zhenyu Wang <zhenyuw@linux.intel.com> Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/20200302083130.17831-1-tina.zhang@intel.com
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@@ -462,11 +462,14 @@ static int pipeconf_mmio_write(struct intel_vgpu *vgpu, unsigned int offset,
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return 0;
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}
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/* ascendingly sorted */
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/* sorted in ascending order */
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static i915_reg_t force_nonpriv_white_list[] = {
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_MMIO(0xd80),
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GEN9_CS_DEBUG_MODE1, //_MMIO(0x20ec)
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GEN9_CTX_PREEMPT_REG,//_MMIO(0x2248)
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PS_INVOCATION_COUNT,//_MMIO(0x2348)
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CL_PRIMITIVES_COUNT, //_MMIO(0x2340)
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PS_INVOCATION_COUNT, //_MMIO(0x2348)
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PS_DEPTH_COUNT, //_MMIO(0x2350)
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GEN8_CS_CHICKEN1,//_MMIO(0x2580)
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_MMIO(0x2690),
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_MMIO(0x2694),
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@@ -491,6 +494,7 @@ static i915_reg_t force_nonpriv_white_list[] = {
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_MMIO(0xe18c),
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_MMIO(0xe48c),
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_MMIO(0xe5f4),
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_MMIO(0x64844),
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};
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/* a simple bsearch */
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