drm/i915/gvt: correct mask setting for CSFE_CHICKEN1

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CSFE_CHICKEN1(0x20d4) needs access with mask. This is caught in AcrnGT
conformance check test:

[drm:intel_gvt_vgpu_conformance_check]
	*ERROR* gvt: vgpu1 unconformance mmio 0x20d4:0x40004,0x4

Signed-off-by: Xinyun Liu <xinyun.liu@intel.com>
Signed-off-by: Zhi Wang <zhi.a.wang@intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>

...

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Xinyun Liu 2018-09-19 15:28:53 +08:00 • committed by Zhenyu Wang

parent bc0686ff5f

commit 606a745944

1 changed files with 1 additions and 1 deletions

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drivers/gpu/drm/i915/gvt/mmio_context.c

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