diff options
Diffstat (limited to 'hw/i386/intel_iommu.c')
| -rw-r--r-- | hw/i386/intel_iommu.c | 42 |
1 files changed, 21 insertions, 21 deletions
diff --git a/hw/i386/intel_iommu.c b/hw/i386/intel_iommu.c index 0e139d1..28c31a2 100644 --- a/hw/i386/intel_iommu.c +++ b/hw/i386/intel_iommu.c @@ -2010,7 +2010,7 @@ static Property vtd_properties[] = { /* Read IRTE entry with specific index */ static int vtd_irte_get(IntelIOMMUState *iommu, uint16_t index, - VTD_IRTE *entry, uint16_t sid) + VTD_IR_TableEntry *entry, uint16_t sid) { static const uint16_t vtd_svt_mask[VTD_SQ_MAX] = \ {0xffff, 0xfffb, 0xfff9, 0xfff8}; @@ -2026,7 +2026,7 @@ static int vtd_irte_get(IntelIOMMUState *iommu, uint16_t index, return -VTD_FR_IR_ROOT_INVAL; } - if (!entry->present) { + if (!entry->irte.present) { VTD_DPRINTF(GENERAL, "error: present flag not set in IRTE" " entry index %u value 0x%"PRIx64 " 0x%"PRIx64, index, le64_to_cpu(entry->data[1]), @@ -2034,8 +2034,8 @@ static int vtd_irte_get(IntelIOMMUState *iommu, uint16_t index, return -VTD_FR_IR_ENTRY_P; } - if (entry->__reserved_0 || entry->__reserved_1 || \ - entry->__reserved_2) { + if (entry->irte.__reserved_0 || entry->irte.__reserved_1 || + entry->irte.__reserved_2) { VTD_DPRINTF(GENERAL, "error: IRTE entry index %"PRIu16 " reserved fields non-zero: 0x%"PRIx64 " 0x%"PRIx64, index, le64_to_cpu(entry->data[1]), @@ -2045,14 +2045,14 @@ static int vtd_irte_get(IntelIOMMUState *iommu, uint16_t index, if (sid != X86_IOMMU_SID_INVALID) { /* Validate IRTE SID */ - source_id = le32_to_cpu(entry->source_id); - switch (entry->sid_vtype) { + source_id = le32_to_cpu(entry->irte.source_id); + switch (entry->irte.sid_vtype) { case VTD_SVT_NONE: VTD_DPRINTF(IR, "No SID validation for IRTE index %d", index); break; case VTD_SVT_ALL: - mask = vtd_svt_mask[entry->sid_q]; + mask = vtd_svt_mask[entry->irte.sid_q]; if ((source_id & mask) != (sid & mask)) { VTD_DPRINTF(GENERAL, "SID validation for IRTE index " "%d failed (reqid 0x%04x sid 0x%04x)", index, @@ -2075,7 +2075,7 @@ static int vtd_irte_get(IntelIOMMUState *iommu, uint16_t index, default: VTD_DPRINTF(GENERAL, "Invalid SVT bits (0x%x) in IRTE index " - "%d", entry->sid_vtype, index); + "%d", entry->irte.sid_vtype, index); /* Take this as verification failure. */ return -VTD_FR_IR_SID_ERR; break; @@ -2089,7 +2089,7 @@ static int vtd_irte_get(IntelIOMMUState *iommu, uint16_t index, static int vtd_remap_irq_get(IntelIOMMUState *iommu, uint16_t index, VTDIrq *irq, uint16_t sid) { - VTD_IRTE irte = {}; + VTD_IR_TableEntry irte = {}; int ret = 0; ret = vtd_irte_get(iommu, index, &irte, sid); @@ -2097,18 +2097,18 @@ static int vtd_remap_irq_get(IntelIOMMUState *iommu, uint16_t index, return ret; } - irq->trigger_mode = irte.trigger_mode; - irq->vector = irte.vector; - irq->delivery_mode = irte.delivery_mode; - irq->dest = le32_to_cpu(irte.dest_id); + irq->trigger_mode = irte.irte.trigger_mode; + irq->vector = irte.irte.vector; + irq->delivery_mode = irte.irte.delivery_mode; + irq->dest = le32_to_cpu(irte.irte.dest_id); if (!iommu->intr_eime) { #define VTD_IR_APIC_DEST_MASK (0xff00ULL) #define VTD_IR_APIC_DEST_SHIFT (8) irq->dest = (irq->dest & VTD_IR_APIC_DEST_MASK) >> VTD_IR_APIC_DEST_SHIFT; } - irq->dest_mode = irte.dest_mode; - irq->redir_hint = irte.redir_hint; + irq->dest_mode = irte.irte.dest_mode; + irq->redir_hint = irte.irte.redir_hint; VTD_DPRINTF(IR, "remapping interrupt index %d: trig:%u,vec:%u," "deliver:%u,dest:%u,dest_mode:%u", index, @@ -2167,23 +2167,23 @@ static int vtd_interrupt_remap_msi(IntelIOMMUState *iommu, } addr.data = origin->address & VTD_MSI_ADDR_LO_MASK; - if (le16_to_cpu(addr.__head) != 0xfee) { + if (le16_to_cpu(addr.addr.__head) != 0xfee) { VTD_DPRINTF(GENERAL, "error: MSI addr low 32 bits invalid: " "0x%"PRIx32, addr.data); return -VTD_FR_IR_REQ_RSVD; } /* This is compatible mode. */ - if (addr.int_mode != VTD_IR_INT_FORMAT_REMAP) { + if (addr.addr.int_mode != VTD_IR_INT_FORMAT_REMAP) { goto do_not_translate; } - index = addr.index_h << 15 | le16_to_cpu(addr.index_l); + index = addr.addr.index_h << 15 | le16_to_cpu(addr.addr.index_l); #define VTD_IR_MSI_DATA_SUBHANDLE (0x0000ffff) #define VTD_IR_MSI_DATA_RESERVED (0xffff0000) - if (addr.sub_valid) { + if (addr.addr.sub_valid) { /* See VT-d spec 5.1.2.2 and 5.1.3 on subhandle */ index += origin->data & VTD_IR_MSI_DATA_SUBHANDLE; } @@ -2193,7 +2193,7 @@ static int vtd_interrupt_remap_msi(IntelIOMMUState *iommu, return ret; } - if (addr.sub_valid) { + if (addr.addr.sub_valid) { VTD_DPRINTF(IR, "received MSI interrupt"); if (origin->data & VTD_IR_MSI_DATA_RESERVED) { VTD_DPRINTF(GENERAL, "error: MSI data bits non-zero for " @@ -2217,7 +2217,7 @@ static int vtd_interrupt_remap_msi(IntelIOMMUState *iommu, * We'd better keep the last two bits, assuming that guest OS * might modify it. Keep it does not hurt after all. */ - irq.msi_addr_last_bits = addr.__not_care; + irq.msi_addr_last_bits = addr.addr.__not_care; /* Translate VTDIrq to MSI message */ vtd_generate_msi_message(&irq, translated); |