Searched refs:OPREGION_SIGNATURE (Results 1 – 5 of 5) sorted by relevance
| /linux-6.15/drivers/gpu/drm/i915/gvt/ |
| H A D | opregion.c | 35 #define OPREGION_SIGNATURE "IntelGraphicsMem" macro
239 static_assert(sizeof(header->signature) == sizeof(OPREGION_SIGNATURE) - 1); in intel_vgpu_init_opregion()
240 memcpy(header->signature, OPREGION_SIGNATURE, sizeof(header->signature)); in intel_vgpu_init_opregion()
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| H A D | kvmgt.c | 67 #define OPREGION_SIGNATURE "IntelGraphicsMem" macro
577 if (memcmp(base, OPREGION_SIGNATURE, 16)) { in intel_gvt_set_opregion()
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| /linux-6.15/drivers/gpu/drm/gma500/ |
| H A D | opregion.c | 40 #define OPREGION_SIGNATURE "IntelGraphicsMem" macro
324 if (memcmp(base, OPREGION_SIGNATURE, 16)) { in psb_intel_opregion_setup()
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| /linux-6.15/drivers/vfio/pci/ |
| H A D | vfio_pci_igd.c | 20 #define OPREGION_SIGNATURE "IntelGraphicsMem" macro
193 if (memcmp(opregionvbt->opregion, OPREGION_SIGNATURE, 16)) { in vfio_pci_igd_opregion_init()
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| /linux-6.15/drivers/gpu/drm/i915/display/ |
| H A D | intel_opregion.c | 51 #define OPREGION_SIGNATURE "IntelGraphicsMem" macro
877 char buf[sizeof(OPREGION_SIGNATURE)]; in intel_opregion_setup()
914 if (memcmp(buf, OPREGION_SIGNATURE, 16)) { in intel_opregion_setup()
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