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Searched refs:gpa (Results 1 – 25 of 39) sorted by relevance

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/xen/xen/arch/arm/
A Dguestcopy.c24 } gpa; member
28 #define GPA_INFO(domain) ((copy_info_t) { .gpa = { domain } })
40 page = get_page_from_gfn(info.gpa.d, paddr_to_pfn(addr), &p2mt, P2M_ALLOC); in translate_get_page()
134 paddr_t gpa, in copy_to_guest_phys_flush_dcache() argument
138 return copy_guest(buf, gpa, len, GPA_INFO(d), in copy_to_guest_phys_flush_dcache()
142 int access_guest_memory_by_ipa(struct domain *d, paddr_t gpa, void *buf, in access_guest_memory_by_ipa() argument
150 left = copy_guest(buf, gpa, size, GPA_INFO(d), flags); in access_guest_memory_by_ipa()
A Dio.c96 paddr_t gpa) in find_mmio_handler() argument
99 struct mmio_handler key = {.addr = gpa}; in find_mmio_handler()
112 paddr_t gpa) in try_handle_mmio() argument
118 .gpa = gpa, in try_handle_mmio()
124 handler = find_mmio_handler(v->domain, info.gpa); in try_handle_mmio()
A Dmem_access.c227 bool p2m_mem_access_check(paddr_t gpa, vaddr_t gla, const struct npfec npfec) in p2m_mem_access_check() argument
240 rc = p2m_get_mem_access(v->domain, gaddr_to_gfn(gpa), &xma, 0); in p2m_mem_access_check()
282 rc = p2m_set_mem_access(v->domain, gaddr_to_gfn(gpa), 1, in p2m_mem_access_check()
288 rc = p2m_set_mem_access(v->domain, gaddr_to_gfn(gpa), 1, in p2m_mem_access_check()
310 rc = p2m_set_mem_access(v->domain, gaddr_to_gfn(gpa), 1, in p2m_mem_access_check()
325 req->u.mem_access.gfn = gpa >> PAGE_SHIFT; in p2m_mem_access_check()
326 req->u.mem_access.offset = gpa & ((1 << PAGE_SHIFT) - 1); in p2m_mem_access_check()
A Dvuart.c112 paddr_t offset = info->gpa - d->arch.vuart.info->base_addr; in vuart_mmio_read()
130 paddr_t offset = info->gpa - d->arch.vuart.info->base_addr; in vuart_mmio_write()
A Dvgic-v3-its.c999 switch ( info->gpa & 0xffff ) in vgic_v3_its_mmio_read()
1111 v, info->dabt.reg, (unsigned long)info->gpa & 0xffff); in vgic_v3_its_mmio_read()
1126 v, info->gpa & 0xffff); in vgic_v3_its_mmio_read()
1133 v, info->gpa & 0xffff); in vgic_v3_its_mmio_read()
1139 info->dabt.size, info->dabt.reg, (unsigned long)info->gpa & 0xffff); in vgic_v3_its_mmio_read()
1246 switch ( info->gpa & 0xffff ) in vgic_v3_its_mmio_write()
1419 v, info->dabt.reg, (unsigned long)info->gpa & 0xffff); in vgic_v3_its_mmio_write()
1436 v, info->gpa & 0xffff); in vgic_v3_its_mmio_write()
1442 v, info->gpa & 0xffff); in vgic_v3_its_mmio_write()
1447 info->dabt.size, info->dabt.reg, (unsigned long)info->gpa & 0xffff); in vgic_v3_its_mmio_write()
A Dvgic-v3.c1031 paddr_t gpa, uint32_t *offset) in get_vcpu_from_rdist() argument
1036 vcpu_id = region->first_cpu + ((gpa - region->base) / GICV3_GICR_SIZE); in get_vcpu_from_rdist()
1042 *offset = gpa - v->arch.vgic.rdist_base; in get_vcpu_from_rdist()
1055 v = get_vcpu_from_rdist(v->domain, region, info->gpa, &offset); in vgic_v3_rdistr_mmio_read()
1066 v, info->gpa); in vgic_v3_rdistr_mmio_read()
1079 v = get_vcpu_from_rdist(v->domain, region, info->gpa, &offset); in vgic_v3_rdistr_mmio_write()
1090 v, info->gpa); in vgic_v3_rdistr_mmio_write()
1101 int gicd_reg = (int)(info->gpa - v->domain->arch.vgic.dbase); in vgic_v3_distr_mmio_read()
1303 int gicd_reg = (int)(info->gpa - v->domain->arch.vgic.dbase); in vgic_v3_distr_mmio_write()
A Dtraps.c1886 paddr_t gpa; in do_trap_stage2_abort_guest() local
1900 gpa = get_faulting_ipa(gva); in do_trap_stage2_abort_guest()
1912 rc = gva_to_ipa(gva, &gpa, GV2M_READ); in do_trap_stage2_abort_guest()
1934 p2m_mem_access_check(gpa, gva, npfec); in do_trap_stage2_abort_guest()
1950 enum io_state state = try_handle_mmio(regs, hsr, gpa); in do_trap_stage2_abort_guest()
1970 gaddr_to_gfn(gpa)) ) in do_trap_stage2_abort_guest()
1973 if ( is_data && try_map_mmio(gaddr_to_gfn(gpa)) ) in do_trap_stage2_abort_guest()
1984 " gpa=%#"PRIpaddr"\n", hsr.bits, regs->pc, gva, gpa); in do_trap_stage2_abort_guest()
/xen/xen/include/asm-x86/hvm/
A Demulate.h125 bool hvmemul_read_cache(const struct vcpu *, paddr_t gpa,
127 void hvmemul_write_cache(const struct vcpu *, paddr_t gpa,
137 static inline bool hvmemul_read_cache(const struct vcpu *v, paddr_t gpa, in hvmemul_read_cache() argument
140 static inline void hvmemul_write_cache(const struct vcpu *v, paddr_t gpa, in hvmemul_write_cache() argument
A Dio.h102 bool_t hvm_mmio_internal(paddr_t gpa);
/xen/xen/arch/x86/hvm/
A Demulate.c37 paddr_t gpa:PADDR_BITS; member
982 gpa += chunk; in hvmemul_phys_mmio_access()
1061 paddr_t gpa; in hvmemul_linear_mmio_access() local
1707 paddr_t gpa; in hvmemul_rep_ins() local
1785 paddr_t gpa; in hvmemul_rep_outs() local
1997 paddr_t gpa; in hvmemul_rep_stos() local
3030 gpa += i; in hvmemul_read_cache()
3036 if ( cache->ents[i].gpa == gpa && cache->ents[i].size == size ) in hvmemul_read_cache()
3061 gpa += i; in hvmemul_write_cache()
3067 if ( cache->ents[i].gpa == gpa && cache->ents[i].size == size ) in hvmemul_write_cache()
[all …]
A Dmonitor.c238 paddr_t gpa = (gfn_to_gaddr(gfn) | (gla & ~PAGE_MASK)); in hvm_monitor_check_p2m() local
298 req.u.mem_access.offset = gpa & ~PAGE_MASK; in hvm_monitor_check_p2m()
A Dintercept.c333 bool_t hvm_mmio_internal(paddr_t gpa) in hvm_mmio_internal() argument
339 .addr = gpa, in hvm_mmio_internal()
/xen/xen/include/asm-arm/
A Dvreg.h168 return vreg_reg_extract(reg, info->gpa & offmask, \
178 vreg_reg_update(&tmp, val, info->gpa & offmask, \
190 vreg_reg_setbits(&tmp, bits, info->gpa & offmask, \
202 vreg_reg_clearbits(&tmp, bits, info->gpa & offmask, \
A Dmmio.h32 paddr_t gpa; member
68 paddr_t gpa);
A Dmem_access.h38 bool p2m_mem_access_check(paddr_t gpa, vaddr_t gla, const struct npfec npfec);
/xen/xen/arch/x86/hvm/vmx/
A Dvvmx.c800 uint64_t gpa; in _map_msr_bitmap() local
827 unsigned long gpa; in _map_io_bitmap() local
1546 unsigned long gpa = 0; in nvmx_handle_vmxon() local
1560 if ( (gpa & ~PAGE_MASK) || !gfn_valid(v->domain, _gfn(gpa >> PAGE_SHIFT)) ) in nvmx_handle_vmxon()
1575 nvmx->vmxon_region_pa = gpa; in nvmx_handle_vmxon()
1774 unsigned long gpa = 0; in nvmx_handle_vmptrld() local
1781 if ( (gpa & ~PAGE_MASK) || !gfn_valid(v->domain, gaddr_to_gfn(gpa)) ) in nvmx_handle_vmptrld()
1850 unsigned long gpa = 0; in nvmx_handle_vmptrst() local
1857 gpa = nvcpu->nv_vvmcxaddr; in nvmx_handle_vmptrst()
1875 unsigned long gpa = 0; in nvmx_handle_vmclear() local
[all …]
A Dvmx.c2209 __vmread(GUEST_PHYSICAL_ADDRESS, &veinfo->gpa); in vmx_vcpu_emulate_ve()
3373 unsigned long gla, gfn = gpa >> PAGE_SHIFT; in ept_handle_violation()
3400 uint64_t gpa; in ept_handle_violation() member
3406 _d.gpa = gpa; in ept_handle_violation()
3425 ret = hvm_hap_nested_page_fault(gpa, gla, npfec); in ept_handle_violation()
3448 gpa, mfn_x(mfn), p2mt); in ept_handle_violation()
4215 paddr_t gpa; in vmx_vmexit_handler() local
4217 __vmread(GUEST_PHYSICAL_ADDRESS, &gpa); in vmx_vmexit_handler()
4225 paddr_t gpa; in vmx_vmexit_handler() local
4227 __vmread(GUEST_PHYSICAL_ADDRESS, &gpa); in vmx_vmexit_handler()
[all …]
/xen/xen/include/asm-x86/
A Dmem_access.h37 bool p2m_mem_access_check(paddr_t gpa, unsigned long gla,
A Dpaging.h110 void (*pagetable_dying )(paddr_t gpa);
370 void pagetable_dying(paddr_t gpa);
/xen/xen/arch/x86/mm/hap/
A Dnested_ept.c144 static int ept_lvl_table_offset(unsigned long gpa, int lvl) in ept_lvl_table_offset() argument
146 return (gpa >> (EPT_L4_PAGETABLE_SHIFT -(4 - lvl) * 9)) & in ept_lvl_table_offset()
/xen/xen/arch/x86/mm/
A Dmem_access.c143 bool p2m_mem_access_check(paddr_t gpa, unsigned long gla, in p2m_mem_access_check() argument
148 gfn_t gfn = gaddr_to_gfn(gpa); in p2m_mem_access_check()
237 req->u.mem_access.offset = gpa & ((1 << PAGE_SHIFT) - 1); in p2m_mem_access_check()
/xen/xen/include/asm-x86/hvm/vmx/
A Dvmx.h602 bool_t ept_handle_misconfig(uint64_t gpa);
646 u64 gpa; member
/xen/xen/include/public/hvm/
A Dhvm_op.h140 uint64_t gpa; member
/xen/xen/arch/x86/mm/shadow/
A Dmulti.c2778 paddr_t gpa; in sh_page_fault() local
2901 SHADOW_PRINTK("fast path mmio %#"PRIpaddr"\n", gpa); in sh_page_fault()
3203 gpa = guest_walk_to_gpa(&gw); in sh_page_fault()
3491 SHADOW_PRINTK("mmio %#"PRIpaddr"\n", gpa); in sh_page_fault()
4439 static void sh_pagetable_dying(paddr_t gpa) in sh_pagetable_dying() argument
4455 if ( gcr3 == gpa ) in sh_pagetable_dying()
4458 l3gfn = gpa >> PAGE_SHIFT; in sh_pagetable_dying()
4463 gpa); in sh_pagetable_dying()
4519 static void sh_pagetable_dying(paddr_t gpa) in sh_pagetable_dying() argument
4526 gmfn = get_gfn_query(d, _gfn(gpa >> PAGE_SHIFT), &p2mt); in sh_pagetable_dying()
[all …]
/xen/xen/arch/arm/vgic/
A Dvgic-mmio.c555 paddr_t addr = info->gpa; in dispatch_mmio_read()
586 paddr_t addr = info->gpa; in dispatch_mmio_write()

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