disable FB

hc

2024-01-04 1543e317f1da31b75942316931e8f491a8920811

 kernel/drivers/gpu/drm/i915/i915_pvinfo.h
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@@ -24,6 +24,8 @@
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 #ifndef _I915_PVINFO_H_
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 #define _I915_PVINFO_H_
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+#include <linux/types.h>
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+
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 /* The MMIO offset of the shared info between guest and host emulator */
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 #define VGT_PVINFO_PAGE	0x78000
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 #define VGT_PVINFO_SIZE	0x1000
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@@ -52,7 +54,7 @@
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 /*
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  * VGT capabilities type
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  */
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-#define VGT_CAPS_FULL_48BIT_PPGTT	BIT(2)
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+#define VGT_CAPS_FULL_PPGTT		BIT(2)
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 #define VGT_CAPS_HWSP_EMULATION		BIT(3)
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 #define VGT_CAPS_HUGE_GTT		BIT(4)
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@@ -110,8 +112,9 @@
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 	u32  rsv7[0x200 - 24];    /* pad to one page */
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 } __packed;
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-#define vgtif_reg(x) \
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-	_MMIO((VGT_PVINFO_PAGE + offsetof(struct vgt_if, x)))
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+#define vgtif_offset(x) (offsetof(struct vgt_if, x))
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+
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+#define vgtif_reg(x) _MMIO(VGT_PVINFO_PAGE + vgtif_offset(x))
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 /* vGPU display status to be used by the host side */
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 #define VGT_DRV_DISPLAY_NOT_READY 0