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Searched refs:cc_platform_has (Results 1 – 25 of 36) sorted by relevance

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/linux/arch/x86/coco/sev/
H A Dcore.c162 if (cc_platform_has(CC_ATTR_GUEST_SEV_SNP)) in get_jump_table_addr()
412 if (!cc_platform_has(CC_ATTR_GUEST_SEV_SNP)) in snp_set_memory_shared()
420 if (!cc_platform_has(CC_ATTR_GUEST_SEV_SNP)) in snp_set_memory_private()
430 if (!cc_platform_has(CC_ATTR_GUEST_SEV_SNP)) in snp_accept_memory()
616 if (!cc_platform_has(CC_ATTR_GUEST_SEV_SNP)) in snp_kexec_begin()
699 if (!cc_platform_has(CC_ATTR_GUEST_SEV_SNP)) in snp_kexec_finish()
842 if (cc_platform_has(CC_ATTR_SNP_SECURE_AVIC)) in wakeup_cpu_via_vmgexit()
857 if (cc_platform_has(CC_ATTR_GUEST_SNP_SECURE_TSC)) { in wakeup_cpu_via_vmgexit()
890 if (!cc_platform_has(CC_ATTR_GUEST_SEV_SNP)) in snp_set_wakeup_secondary_cpu()
950 if (!cc_platform_has(CC_ATTR_GUEST_STATE_ENCRYPT)) in sev_es_efi_map_ghcbs_cas()
[all …]
/linux/arch/powerpc/platforms/pseries/
H A Dcc_platform.c16 bool cc_platform_has(enum cc_attr attr) in cc_platform_has() function
26 EXPORT_SYMBOL_GPL(cc_platform_has);
/linux/arch/x86/coco/
H A Dcore.c118 bool noinstr cc_platform_has(enum cc_attr attr) in cc_platform_has() function
129 EXPORT_SYMBOL_GPL(cc_platform_has);
223 if (!cc_platform_has(CC_ATTR_GUEST_MEM_ENCRYPT)) in cc_random_init()
/linux/arch/x86/mm/
H A Dmem_encrypt_amd.c130 if (cc_platform_has(CC_ATTR_GUEST_SEV_SNP)) { in __sme_early_enc_dec()
182 if (!cc_platform_has(CC_ATTR_HOST_MEM_ENCRYPT)) in sme_unmap_bootdata()
202 if (!cc_platform_has(CC_ATTR_HOST_MEM_ENCRYPT)) in sme_map_bootdata()
292 if (cc_platform_has(CC_ATTR_GUEST_SEV_SNP) && !enc) in amd_enc_status_change_prepare()
305 if (cc_platform_has(CC_ATTR_GUEST_SEV_SNP) && enc) in amd_enc_status_change_finish()
308 if (!cc_platform_has(CC_ATTR_HOST_MEM_ENCRYPT)) in amd_enc_status_change_finish()
H A Dioremap.c96 if (!cc_platform_has(CC_ATTR_GUEST_MEM_ENCRYPT)) in __ioremap_check_encrypted()
116 if (!cc_platform_has(CC_ATTR_GUEST_MEM_ENCRYPT)) in __ioremap_check_other()
507 if ((flags & MEMREMAP_DEC) || cc_platform_has(CC_ATTR_HOST_MEM_ENCRYPT)) in arch_memremap_wb()
586 if (cc_platform_has(CC_ATTR_GUEST_MEM_ENCRYPT)) in memremap_should_map_decrypted()
732 if (!cc_platform_has(CC_ATTR_MEM_ENCRYPT)) in arch_memremap_can_ram_remap()
741 if (cc_platform_has(CC_ATTR_HOST_MEM_ENCRYPT)) { in arch_memremap_can_ram_remap()
762 if (!cc_platform_has(CC_ATTR_MEM_ENCRYPT)) in early_memremap_pgprot_adjust()
767 if (cc_platform_has(CC_ATTR_HOST_MEM_ENCRYPT)) { in early_memremap_pgprot_adjust()
H A Dcpu_entry_area.c160 if (cc_platform_has(CC_ATTR_GUEST_STATE_ENCRYPT)) { in percpu_setup_exception_stacks()
/linux/arch/x86/realmode/
H A Dinit.c76 if (cc_platform_has(CC_ATTR_HOST_MEM_ENCRYPT)) in sme_sev_setup_real_mode()
79 if (cc_platform_has(CC_ATTR_GUEST_STATE_ENCRYPT)) { in sme_sev_setup_real_mode()
114 if (cc_platform_has(CC_ATTR_HOST_MEM_ENCRYPT)) in setup_real_mode()
/linux/drivers/ptp/
H A Dptp_kvm_x86.c31 if (cc_platform_has(CC_ATTR_GUEST_MEM_ENCRYPT)) { in kvm_arch_ptp_init()
70 if (cc_platform_has(CC_ATTR_GUEST_MEM_ENCRYPT)) { in kvm_arch_ptp_exit()
/linux/arch/arm64/kernel/
H A Drsi.c26 bool cc_platform_has(enum cc_attr attr) in cc_platform_has() function
35 EXPORT_SYMBOL_GPL(cc_platform_has);
/linux/arch/x86/kernel/
H A Deisa.c16 if ((xen_pv_domain() && !xen_initial_domain()) || cc_platform_has(CC_ATTR_GUEST_SEV_SNP)) in eisa_bus_probe()
H A Dcrash_dump_64.c63 cc_platform_has(CC_ATTR_GUEST_MEM_ENCRYPT)); in elfcorehdr_read()
/linux/arch/x86/include/asm/
H A Dunaccepted_memory.h14 } else if (cc_platform_has(CC_ATTR_GUEST_SEV_SNP)) { in arch_accept_memory()
/linux/arch/x86/kernel/apic/
H A Dx2apic_savic.c28 return x2apic_enabled() && cc_platform_has(CC_ATTR_SNP_SECURE_AVIC); in savic_acpi_madt_oem_check()
374 if (!cc_platform_has(CC_ATTR_SNP_SECURE_AVIC)) in savic_probe()
/linux/drivers/crypto/ccp/
H A Dhsti.c134 if (cc_platform_has(CC_ATTR_HOST_MEM_ENCRYPT)) in psp_init_hsti()
H A Dsev-dev.c1363 if (!cc_platform_has(CC_ATTR_HOST_SEV_SNP)) in __sev_snp_init_locked()
1913 if (cc_platform_has(CC_ATTR_HOST_SEV_SNP)) { in sev_get_api_version()
2824 if (!cc_platform_has(CC_ATTR_HOST_SEV_SNP)) in sev_get_snp_policy_bits()
/linux/drivers/gpu/drm/
H A Ddrm_cache.c201 if (cc_platform_has(CC_ATTR_MEM_ENCRYPT)) in drm_need_swiotlb()
/linux/arch/x86/virt/
H A Dhw.c286 cc_platform_has(CC_ATTR_GUEST_MEM_ENCRYPT)) in x86_svm_init()
/linux/arch/x86/hyperv/
H A Dhv_apic.c301 if (cc_platform_has(CC_ATTR_SNP_SECURE_AVIC)) in hv_apic_init()
/linux/drivers/gpu/drm/vmwgfx/
H A Dvmwgfx_msg.c162 if (hb && !cc_platform_has(CC_ATTR_MEM_ENCRYPT)) { in vmw_port_hb_out()
211 if (hb && !cc_platform_has(CC_ATTR_MEM_ENCRYPT)) { in vmw_port_hb_in()
/linux/arch/x86/kernel/cpu/mtrr/
H A Dgeneric.c112 if (cc_platform_has(CC_ATTR_HOST_SEV_SNP)) in k8_check_syscfg_dram_mod_en()
460 if (!cc_platform_has(CC_ATTR_GUEST_SEV_SNP) && in guest_force_mtrr_state()
/linux/kernel/
H A Dcrash_dump_dm_crypt.c61 return read_from_oldmem(&iter, count, ppos, cc_platform_has(CC_ATTR_MEM_ENCRYPT)); in dm_crypt_keys_read()
/linux/drivers/gpu/drm/ttm/
H A Dttm_tt.c99 cc_platform_has(CC_ATTR_GUEST_MEM_ENCRYPT)) { in ttm_tt_create()
/linux/arch/x86/kernel/cpu/
H A Dmshyperv.c552 if (cc_platform_has(CC_ATTR_SNP_SECURE_AVIC)) in ms_hyperv_init_platform()
/linux/drivers/iommu/amd/
H A Dinit.c733 if (cc_platform_has(CC_ATTR_HOST_MEM_ENCRYPT)) in iommu_memremap()
3375 if (!cc_platform_has(CC_ATTR_HOST_SEV_SNP)) in iommu_snp_enable()
3555 if (ret && cc_platform_has(CC_ATTR_HOST_SEV_SNP) && in iommu_go_to_state()
3637 if (!cc_platform_has(CC_ATTR_HOST_MEM_ENCRYPT) || in amd_iommu_sme_check()
3681 if (cc_platform_has(CC_ATTR_HOST_SEV_SNP)) in amd_iommu_detect()
/linux/drivers/virt/coco/sev-guest/
H A Dsev-guest.c637 if (!cc_platform_has(CC_ATTR_GUEST_SEV_SNP)) in sev_guest_probe()

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