| /kernel/linux/linux-5.10/arch/mips/kvm/ |
| H A D | trap_emul.c | 49 unsigned long badvaddr = vcpu->arch.host_cp0_badvaddr; in kvm_trap_emul_no_handler() local
60 exccode, opc, inst, badvaddr, in kvm_trap_emul_no_handler()
189 unsigned long badvaddr = vcpu->arch.host_cp0_badvaddr; in kvm_trap_emul_handle_tlb_mod() local
195 if (KVM_GUEST_KSEGX(badvaddr) < KVM_GUEST_KSEG0 in kvm_trap_emul_handle_tlb_mod()
196 || KVM_GUEST_KSEGX(badvaddr) == KVM_GUEST_KSEG23) { in kvm_trap_emul_handle_tlb_mod()
202 entryhi = (badvaddr & VPN2_MASK) | in kvm_trap_emul_handle_tlb_mod()
215 if (unlikely(!TLB_IS_VALID(*tlb, badvaddr))) { in kvm_trap_emul_handle_tlb_mod()
224 if (!TLB_IS_DIRTY(*tlb, badvaddr)) { in kvm_trap_emul_handle_tlb_mod()
229 if (kvm_mips_handle_mapped_seg_tlb_fault(vcpu, tlb, badvaddr, in kvm_trap_emul_handle_tlb_mod()
234 } else if (KVM_GUEST_KSEGX(badvaddr) in kvm_trap_emul_handle_tlb_mod()
249 unsigned long badvaddr = vcpu->arch.host_cp0_badvaddr; kvm_trap_emul_handle_tlb_miss() local
320 unsigned long badvaddr = vcpu->arch.host_cp0_badvaddr; kvm_trap_emul_handle_addr_err_st() local
339 unsigned long badvaddr = vcpu->arch.host_cp0_badvaddr; kvm_trap_emul_handle_addr_err_ld() local
[all...] |
| H A D | mmu.c | 961 int kvm_mips_handle_vz_root_tlb_fault(unsigned long badvaddr, in kvm_mips_handle_vz_root_tlb_fault() argument
967 ret = kvm_mips_map_page(vcpu, badvaddr, write_fault, NULL, NULL); in kvm_mips_handle_vz_root_tlb_fault()
972 return kvm_vz_host_tlb_inv(vcpu, badvaddr); in kvm_mips_handle_vz_root_tlb_fault()
977 int kvm_mips_handle_kseg0_tlb_fault(unsigned long badvaddr, in kvm_mips_handle_kseg0_tlb_fault() argument
985 if (KVM_GUEST_KSEGX(badvaddr) != KVM_GUEST_KSEG0) { in kvm_mips_handle_kseg0_tlb_fault()
986 kvm_err("%s: Invalid BadVaddr: %#lx\n", __func__, badvaddr); in kvm_mips_handle_kseg0_tlb_fault()
992 gpa = KVM_GUEST_CPHYSADDR(badvaddr); in kvm_mips_handle_kseg0_tlb_fault()
993 idx = (badvaddr >> PAGE_SHIFT) & 1; in kvm_mips_handle_kseg0_tlb_fault()
999 ptep_gva = kvm_trap_emul_pte_for_gva(vcpu, badvaddr & ~PAGE_SIZE); in kvm_mips_handle_kseg0_tlb_fault()
1001 kvm_err("No ptep for gva %lx\n", badvaddr); in kvm_mips_handle_kseg0_tlb_fault()
1071 kvm_mips_handle_commpage_tlb_fault(unsigned long badvaddr, struct kvm_vcpu *vcpu) kvm_mips_handle_commpage_tlb_fault() argument
[all...] |
| H A D | trace.h | 319 __field(unsigned long, badvaddr)
327 __entry->badvaddr = kvm_read_c0_guest_badvaddr(vcpu->arch.cop0);
337 __entry->badvaddr),
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| H A D | vz.c | 786 * @badvaddr: Root BadVAddr.
798 static int kvm_vz_badvaddr_to_gpa(struct kvm_vcpu *vcpu, unsigned long badvaddr, in kvm_vz_badvaddr_to_gpa() argument
806 *gpa = badvaddr; in kvm_vz_badvaddr_to_gpa()
816 return kvm_vz_gva_to_gpa(vcpu, badvaddr, gpa); in kvm_vz_badvaddr_to_gpa()
824 unsigned long badvaddr = vcpu->arch.host_cp0_badvaddr; in kvm_trap_vz_no_handler() local
835 exccode, opc, inst, badvaddr, in kvm_trap_vz_no_handler()
1624 ulong badvaddr = vcpu->arch.host_cp0_badvaddr; in kvm_trap_vz_handle_tlb_ld_miss() local
1629 if (kvm_mips_handle_vz_root_tlb_fault(badvaddr, vcpu, false)) { in kvm_trap_vz_handle_tlb_ld_miss()
1649 opc, badvaddr); in kvm_trap_vz_handle_tlb_ld_miss()
1671 ulong badvaddr in kvm_trap_vz_handle_tlb_st_miss() local
[all...] |
| H A D | emulate.c | 2454 /* setup badvaddr, context and entryhi registers for the guest */ in kvm_mips_emulate_tlbmiss_ld()
2495 /* setup badvaddr, context and entryhi registers for the guest */ in kvm_mips_emulate_tlbinv_ld()
2536 /* setup badvaddr, context and entryhi registers for the guest */ in kvm_mips_emulate_tlbmiss_st()
2576 /* setup badvaddr, context and entryhi registers for the guest */ in kvm_mips_emulate_tlbinv_st()
2615 /* setup badvaddr, context and entryhi registers for the guest */ in kvm_mips_emulate_tlbmod()
3133 unsigned long badvaddr = vcpu->arch.host_cp0_badvaddr; in kvm_mips_check_privilege() local
3162 if (badvaddr >= (unsigned long) KVM_GUEST_KSEG0) { in kvm_mips_check_privilege()
3164 badvaddr); in kvm_mips_check_privilege()
3176 if (badvaddr >= (unsigned long) KVM_GUEST_KSEG0) { in kvm_mips_check_privilege()
3178 badvaddr); in kvm_mips_check_privilege()
[all...] |
| H A D | mips.c | 1208 unsigned long badvaddr = vcpu->arch.host_cp0_badvaddr; in kvm_mips_handle_exit() local
1281 badvaddr); in kvm_mips_handle_exit()
1289 cause, opc, badvaddr); in kvm_mips_handle_exit()
1351 exccode, opc, inst, badvaddr, in kvm_mips_handle_exit()
|
| /kernel/linux/linux-6.6/arch/mips/kvm/ |
| H A D | trace.h | 319 __field(unsigned long, badvaddr)
327 __entry->badvaddr = kvm_read_c0_guest_badvaddr(&vcpu->arch.cop0);
337 __entry->badvaddr),
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| H A D | vz.c | 784 * @badvaddr: Root BadVAddr.
796 static int kvm_vz_badvaddr_to_gpa(struct kvm_vcpu *vcpu, unsigned long badvaddr, in kvm_vz_badvaddr_to_gpa() argument
804 *gpa = badvaddr; in kvm_vz_badvaddr_to_gpa()
814 return kvm_vz_gva_to_gpa(vcpu, badvaddr, gpa); in kvm_vz_badvaddr_to_gpa()
822 unsigned long badvaddr = vcpu->arch.host_cp0_badvaddr; in kvm_trap_vz_no_handler() local
833 exccode, opc, inst, badvaddr, in kvm_trap_vz_no_handler()
1628 ulong badvaddr = vcpu->arch.host_cp0_badvaddr; in kvm_trap_vz_handle_tlb_ld_miss() local
1633 if (kvm_mips_handle_vz_root_tlb_fault(badvaddr, vcpu, false)) { in kvm_trap_vz_handle_tlb_ld_miss()
1653 opc, badvaddr); in kvm_trap_vz_handle_tlb_ld_miss()
1675 ulong badvaddr in kvm_trap_vz_handle_tlb_st_miss() local
[all...] |
| H A D | mmu.c | 683 int kvm_mips_handle_vz_root_tlb_fault(unsigned long badvaddr, in kvm_mips_handle_vz_root_tlb_fault() argument
689 ret = kvm_mips_map_page(vcpu, badvaddr, write_fault, NULL, NULL); in kvm_mips_handle_vz_root_tlb_fault()
694 return kvm_vz_host_tlb_inv(vcpu, badvaddr); in kvm_mips_handle_vz_root_tlb_fault()
|
| H A D | mips.c | 1177 unsigned long badvaddr = vcpu->arch.host_cp0_badvaddr; in __kvm_mips_handle_exit() local
1230 badvaddr); in __kvm_mips_handle_exit()
1238 cause, opc, badvaddr); in __kvm_mips_handle_exit()
1300 exccode, opc, inst, badvaddr, in __kvm_mips_handle_exit()
|
| /kernel/linux/linux-6.6/arch/mips/include/asm/ |
| H A D | kvm_host.h | 646 __BUILD_KVM_RW_HW(badvaddr, l, MIPS_CP0_BAD_VADDR, 0)
789 int kvm_mips_handle_vz_root_tlb_fault(unsigned long badvaddr,
829 unsigned long badvaddr = vcpu->host_cp0_badvaddr; in kvm_is_ifetch_fault() local
833 if (epc == badvaddr) in kvm_is_ifetch_fault()
841 if ((cause & CAUSEF_BD) && badvaddr - epc <= 4) in kvm_is_ifetch_fault()
|
| /kernel/linux/linux-5.10/arch/mips/include/asm/ |
| H A D | kvm_host.h | 728 __BUILD_KVM_RW_HW(badvaddr, l, MIPS_CP0_BAD_VADDR, 0)
885 int kvm_mips_handle_vz_root_tlb_fault(unsigned long badvaddr,
892 extern int kvm_mips_handle_commpage_tlb_fault(unsigned long badvaddr,
992 unsigned long badvaddr = vcpu->host_cp0_badvaddr; in kvm_is_ifetch_fault() local
996 if (epc == badvaddr) in kvm_is_ifetch_fault()
1004 if ((cause & CAUSEF_BD) && badvaddr - epc <= 4) in kvm_is_ifetch_fault()
|
| /kernel/linux/linux-5.10/drivers/net/wireless/ath/ath9k/ |
| H A D | htc_hst.h | 84 __be32 badvaddr; member
|
| H A D | htc_hst.c | 381 "exccause: 0x%08x; pc: 0x%08x; badvaddr: 0x%08x.\n", in ath9k_htc_fw_panic_report()
383 htc_panic->badvaddr); in ath9k_htc_fw_panic_report()
|
| /kernel/linux/linux-6.6/drivers/net/wireless/ath/ath9k/ |
| H A D | htc_hst.h | 84 __be32 badvaddr; member
|
| H A D | htc_hst.c | 381 "exccause: 0x%08x; pc: 0x%08x; badvaddr: 0x%08x.\n", in ath9k_htc_fw_panic_report()
383 htc_panic->badvaddr); in ath9k_htc_fw_panic_report()
|