Searched refs:shared_buffer (Results 1 – 5 of 5) sorted by relevance
| /arch/x86/coco/sev/ |
| A D | vc-handle.c | 495 ghcb_set_sw_scratch(ghcb, ghcb_pa + offsetof(struct ghcb, shared_buffer)); in vc_do_mmio()
591 memcpy(ghcb->shared_buffer, reg_data, bytes); in vc_handle_mmio()
595 memcpy(ghcb->shared_buffer, insn->immediate1.bytes, bytes); in vc_handle_mmio()
607 memcpy(reg_data, ghcb->shared_buffer, bytes); in vc_handle_mmio()
616 memcpy(reg_data, ghcb->shared_buffer, bytes); in vc_handle_mmio()
624 u8 *val = (u8 *)ghcb->shared_buffer; in vc_handle_mmio()
628 u16 *val = (u16 *)ghcb->shared_buffer; in vc_handle_mmio()
635 memcpy(reg_data, ghcb->shared_buffer, bytes); in vc_handle_mmio()
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| A D | vc-shared.c | 331 ghcb_count = sizeof(ghcb->shared_buffer) / io_bytes; in vc_handle_ioio()
343 ghcb->shared_buffer, io_bytes, in vc_handle_ioio()
354 sw_scratch = __pa(ghcb) + offsetof(struct ghcb, shared_buffer); in vc_handle_ioio()
365 ghcb->shared_buffer, io_bytes, in vc_handle_ioio()
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| A D | core.c | 399 data = (struct snp_psc_desc *)ghcb->shared_buffer; in vmgexit_psc()
400 memcpy(ghcb->shared_buffer, desc, min_t(int, GHCB_SHARED_BUF_SIZE, sizeof(*desc))); in vmgexit_psc()
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| /arch/x86/include/asm/ |
| A D | svm.h | 522 u8 shared_buffer[GHCB_SHARED_BUF_SIZE]; member
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| /arch/x86/kvm/svm/ |
| A D | sev.c | 3550 offsetof(struct ghcb, shared_buffer); in setup_vmgexit_scratch()
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