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-rw-r--r--hw/acpi/pcihp.c2
-rw-r--r--hw/block/dataplane/virtio-blk.c1
-rw-r--r--hw/block/nvme.c8
-rw-r--r--hw/block/virtio-blk.c3
-rw-r--r--hw/dma/xilinx_axidma.c10
-rw-r--r--hw/i386/Makefile.objs3
-rw-r--r--hw/i386/acpi-build.c45
-rw-r--r--hw/i386/acpi-defs.h11
-rw-r--r--hw/i386/pc.c12
-rw-r--r--hw/i386/pc_piix.c1
-rw-r--r--hw/i386/pc_q35.c1
-rw-r--r--hw/i386/ssdt-tpm.dsl43
-rw-r--r--hw/i386/ssdt-tpm.hex.generated95
-rw-r--r--hw/ide/ahci.c2
-rw-r--r--hw/ide/microdrive.c2
-rw-r--r--hw/microblaze/petalogix_ml605_mmu.c5
-rw-r--r--hw/misc/vfio.c8
-rw-r--r--hw/net/vmxnet3.c10
-rw-r--r--hw/pci-bridge/ioh3420.c27
-rw-r--r--hw/pci-bridge/xio3130_downstream.c4
-rw-r--r--hw/pci/pci_bridge.c6
-rw-r--r--hw/pci/pcie.c13
-rw-r--r--hw/tpm/tpm_tis.h8
23 files changed, 260 insertions, 60 deletions
diff --git a/hw/acpi/pcihp.c b/hw/acpi/pcihp.c
index fae663a..34dedf1 100644
--- a/hw/acpi/pcihp.c
+++ b/hw/acpi/pcihp.c
@@ -231,7 +231,7 @@ static uint64_t pci_read(void *opaque, hwaddr addr, unsigned int size)
uint32_t val = 0;
int bsel = s->hotplug_select;
- if (bsel < 0 || bsel > ACPI_PCIHP_MAX_HOTPLUG_BUS) {
+ if (bsel < 0 || bsel >= ACPI_PCIHP_MAX_HOTPLUG_BUS) {
return 0;
}
diff --git a/hw/block/dataplane/virtio-blk.c b/hw/block/dataplane/virtio-blk.c
index 24a6b71..c07adc6 100644
--- a/hw/block/dataplane/virtio-blk.c
+++ b/hw/block/dataplane/virtio-blk.c
@@ -193,6 +193,7 @@ void virtio_blk_data_plane_create(VirtIODevice *vdev, VirtIOBlkConf *blk,
error_setg(&s->blocker, "block device is in use by data plane");
bdrv_op_block_all(blk->conf.bs, s->blocker);
+ bdrv_op_unblock(blk->conf.bs, BLOCK_OP_TYPE_RESIZE, s->blocker);
*dataplane = s;
}
diff --git a/hw/block/nvme.c b/hw/block/nvme.c
index 6d9a065..04459e5 100644
--- a/hw/block/nvme.c
+++ b/hw/block/nvme.c
@@ -319,7 +319,7 @@ static void nvme_init_sq(NvmeSQueue *sq, NvmeCtrl *n, uint64_t dma_addr,
sq->size = size;
sq->cqid = cqid;
sq->head = sq->tail = 0;
- sq->io_req = g_malloc(sq->size * sizeof(*sq->io_req));
+ sq->io_req = g_new(NvmeRequest, sq->size);
QTAILQ_INIT(&sq->req_list);
QTAILQ_INIT(&sq->out_req_list);
@@ -773,9 +773,9 @@ static int nvme_init(PCIDevice *pci_dev)
n->reg_size = 1 << qemu_fls(0x1004 + 2 * (n->num_queues + 1) * 4);
n->ns_size = bs_size / (uint64_t)n->num_namespaces;
- n->namespaces = g_malloc0(sizeof(*n->namespaces)*n->num_namespaces);
- n->sq = g_malloc0(sizeof(*n->sq)*n->num_queues);
- n->cq = g_malloc0(sizeof(*n->cq)*n->num_queues);
+ n->namespaces = g_new0(NvmeNamespace, n->num_namespaces);
+ n->sq = g_new0(NvmeSQueue *, n->num_queues);
+ n->cq = g_new0(NvmeCQueue *, n->num_queues);
memory_region_init_io(&n->iomem, OBJECT(n), &nvme_mmio_ops, n,
"nvme", n->reg_size);
diff --git a/hw/block/virtio-blk.c b/hw/block/virtio-blk.c
index 302c39e..d9167ce 100644
--- a/hw/block/virtio-blk.c
+++ b/hw/block/virtio-blk.c
@@ -469,8 +469,9 @@ static void virtio_blk_dma_restart_bh(void *opaque)
s->rq = NULL;
while (req) {
+ VirtIOBlockReq *next = req->next;
virtio_blk_handle_request(req, &mrb);
- req = req->next;
+ req = next;
}
virtio_submit_multiwrite(s->bs, &mrb);
diff --git a/hw/dma/xilinx_axidma.c b/hw/dma/xilinx_axidma.c
index ee60d3f..d06002d 100644
--- a/hw/dma/xilinx_axidma.c
+++ b/hw/dma/xilinx_axidma.c
@@ -553,10 +553,12 @@ static void xilinx_axidma_realize(DeviceState *dev, Error **errp)
int i;
for (i = 0; i < 2; i++) {
- s->streams[i].nr = i;
- s->streams[i].bh = qemu_bh_new(timer_hit, &s->streams[i]);
- s->streams[i].ptimer = ptimer_init(s->streams[i].bh);
- ptimer_set_freq(s->streams[i].ptimer, s->freqhz);
+ struct Stream *st = &s->streams[i];
+
+ st->nr = i;
+ st->bh = qemu_bh_new(timer_hit, st);
+ st->ptimer = ptimer_init(st->bh);
+ ptimer_set_freq(st->ptimer, s->freqhz);
}
return;
diff --git a/hw/i386/Makefile.objs b/hw/i386/Makefile.objs
index 48014ab..3688cf8 100644
--- a/hw/i386/Makefile.objs
+++ b/hw/i386/Makefile.objs
@@ -10,7 +10,8 @@ obj-y += bios-linker-loader.o
hw/i386/acpi-build.o: hw/i386/acpi-build.c hw/i386/acpi-dsdt.hex \
hw/i386/ssdt-proc.hex hw/i386/ssdt-pcihp.hex hw/i386/ssdt-misc.hex \
hw/i386/acpi-dsdt.hex hw/i386/q35-acpi-dsdt.hex \
- hw/i386/q35-acpi-dsdt.hex hw/i386/ssdt-mem.hex
+ hw/i386/q35-acpi-dsdt.hex hw/i386/ssdt-mem.hex \
+ hw/i386/ssdt-tpm.hex
iasl-option=$(shell if test -z "`$(1) $(2) 2>&1 > /dev/null`" \
; then echo "$(2)"; else echo "$(3)"; fi ;)
diff --git a/hw/i386/acpi-build.c b/hw/i386/acpi-build.c
index 10b84d0..85e5834 100644
--- a/hw/i386/acpi-build.c
+++ b/hw/i386/acpi-build.c
@@ -40,6 +40,8 @@
#include "hw/loader.h"
#include "hw/isa/isa.h"
#include "hw/acpi/memory_hotplug.h"
+#include "sysemu/tpm.h"
+#include "hw/acpi/tpm.h"
/* Supported chipsets: */
#include "hw/acpi/piix4.h"
@@ -88,6 +90,7 @@ typedef struct AcpiPmInfo {
typedef struct AcpiMiscInfo {
bool has_hpet;
+ bool has_tpm;
DECLARE_BITMAP(slot_hotplug_enable, PCI_SLOT_MAX);
const unsigned char *dsdt_code;
unsigned dsdt_size;
@@ -210,6 +213,7 @@ static void acpi_get_pm_info(AcpiPmInfo *pm)
static void acpi_get_misc_info(AcpiMiscInfo *info)
{
info->has_hpet = hpet_find();
+ info->has_tpm = tpm_find();
info->pvpanic_port = pvpanic_port();
}
@@ -698,6 +702,7 @@ static inline char acpi_get_hex(uint32_t val)
#include "hw/i386/ssdt-misc.hex"
#include "hw/i386/ssdt-pcihp.hex"
+#include "hw/i386/ssdt-tpm.hex"
static void
build_append_notify_method(GArray *device, const char *name,
@@ -1201,6 +1206,39 @@ build_hpet(GArray *table_data, GArray *linker)
(void *)hpet, "HPET", sizeof(*hpet), 1);
}
+static void
+build_tpm_tcpa(GArray *table_data, GArray *linker)
+{
+ Acpi20Tcpa *tcpa = acpi_data_push(table_data, sizeof *tcpa);
+ /* the log area will come right after the TCPA table */
+ uint64_t log_area_start_address = acpi_data_len(table_data);
+
+ tcpa->platform_class = cpu_to_le16(TPM_TCPA_ACPI_CLASS_CLIENT);
+ tcpa->log_area_minimum_length = cpu_to_le32(TPM_LOG_AREA_MINIMUM_SIZE);
+ tcpa->log_area_start_address = cpu_to_le64(log_area_start_address);
+
+ /* log area start address to be filled by Guest linker */
+ bios_linker_loader_add_pointer(linker, ACPI_BUILD_TABLE_FILE,
+ ACPI_BUILD_TABLE_FILE,
+ table_data, &tcpa->log_area_start_address,
+ sizeof(tcpa->log_area_start_address));
+
+ build_header(linker, table_data,
+ (void *)tcpa, "TCPA", sizeof(*tcpa), 2);
+
+ /* now only get the log area and with that modify table_data */
+ acpi_data_push(table_data, TPM_LOG_AREA_MINIMUM_SIZE);
+}
+
+static void
+build_tpm_ssdt(GArray *table_data, GArray *linker)
+{
+ void *tpm_ptr;
+
+ tpm_ptr = acpi_data_push(table_data, sizeof(ssdt_tpm_aml));
+ memcpy(tpm_ptr, ssdt_tpm_aml, sizeof(ssdt_tpm_aml));
+}
+
typedef enum {
MEM_AFFINITY_NOFLAGS = 0,
MEM_AFFINITY_ENABLED = (1 << 0),
@@ -1531,6 +1569,13 @@ void acpi_build(PcGuestInfo *guest_info, AcpiBuildTables *tables)
acpi_add_table(table_offsets, tables->table_data);
build_hpet(tables->table_data, tables->linker);
}
+ if (misc.has_tpm) {
+ acpi_add_table(table_offsets, tables->table_data);
+ build_tpm_tcpa(tables->table_data, tables->linker);
+
+ acpi_add_table(table_offsets, tables->table_data);
+ build_tpm_ssdt(tables->table_data, tables->linker);
+ }
if (guest_info->numa_nodes) {
acpi_add_table(table_offsets, tables->table_data);
build_srat(tables->table_data, tables->linker, &cpu, guest_info);
diff --git a/hw/i386/acpi-defs.h b/hw/i386/acpi-defs.h
index e93babb..1bc974a 100644
--- a/hw/i386/acpi-defs.h
+++ b/hw/i386/acpi-defs.h
@@ -314,4 +314,15 @@ struct AcpiTableMcfg {
} QEMU_PACKED;
typedef struct AcpiTableMcfg AcpiTableMcfg;
+/*
+ * TCPA Description Table
+ */
+struct Acpi20Tcpa {
+ ACPI_TABLE_HEADER_DEF /* ACPI common table header */
+ uint16_t platform_class;
+ uint32_t log_area_minimum_length;
+ uint64_t log_area_start_address;
+} QEMU_PACKED;
+typedef struct Acpi20Tcpa Acpi20Tcpa;
+
#endif
diff --git a/hw/i386/pc.c b/hw/i386/pc.c
index 8fa8d2f..0ca4deb 100644
--- a/hw/i386/pc.c
+++ b/hw/i386/pc.c
@@ -73,7 +73,12 @@
#endif
/* Leave a chunk of memory at the top of RAM for the BIOS ACPI tables. */
-#define ACPI_DATA_SIZE 0x10000
+unsigned acpi_data_size = 0x20000;
+void pc_set_legacy_acpi_data_size(void)
+{
+ acpi_data_size = 0x10000;
+}
+
#define BIOS_CFG_IOPORT 0x510
#define FW_CFG_ACPI_TABLES (FW_CFG_ARCH_LOCAL + 0)
#define FW_CFG_SMBIOS_ENTRIES (FW_CFG_ARCH_LOCAL + 1)
@@ -811,8 +816,9 @@ static void load_linux(FWCfgState *fw_cfg,
initrd_max = 0x37ffffff;
}
- if (initrd_max >= max_ram_size-ACPI_DATA_SIZE)
- initrd_max = max_ram_size-ACPI_DATA_SIZE-1;
+ if (initrd_max >= max_ram_size - acpi_data_size) {
+ initrd_max = max_ram_size - acpi_data_size - 1;
+ }
fw_cfg_add_i32(fw_cfg, FW_CFG_CMDLINE_ADDR, cmdline_addr);
fw_cfg_add_i32(fw_cfg, FW_CFG_CMDLINE_SIZE, strlen(kernel_cmdline)+1);
diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c
index 47ac1b5..103d756 100644
--- a/hw/i386/pc_piix.c
+++ b/hw/i386/pc_piix.c
@@ -323,6 +323,7 @@ static void pc_compat_2_0(MachineState *machine)
legacy_acpi_table_size = 6652;
smbios_legacy_mode = true;
has_reserved_memory = false;
+ pc_set_legacy_acpi_data_size();
}
static void pc_compat_1_7(MachineState *machine)
diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c
index 4b5a274..d4a907c 100644
--- a/hw/i386/pc_q35.c
+++ b/hw/i386/pc_q35.c
@@ -280,6 +280,7 @@ static void pc_compat_2_0(MachineState *machine)
{
smbios_legacy_mode = true;
has_reserved_memory = false;
+ pc_set_legacy_acpi_data_size();
}
static void pc_compat_1_7(MachineState *machine)
diff --git a/hw/i386/ssdt-tpm.dsl b/hw/i386/ssdt-tpm.dsl
new file mode 100644
index 0000000..75d9691
--- /dev/null
+++ b/hw/i386/ssdt-tpm.dsl
@@ -0,0 +1,43 @@
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, see <http://www.gnu.org/licenses/>.
+ */
+#include "hw/acpi/tpm.h"
+
+ACPI_EXTRACT_ALL_CODE ssdt_tpm_aml
+
+DefinitionBlock (
+ "ssdt-tpm.aml", // Output Filename
+ "SSDT", // Signature
+ 0x01, // SSDT Compliance Revision
+ "BXPC", // OEMID
+ "BXSSDT", // TABLE ID
+ 0x1 // OEM Revision
+ )
+{
+ Scope(\_SB) {
+ /* TPM with emulated TPM TIS interface */
+ Device (TPM) {
+ Name (_HID, EisaID ("PNP0C31"))
+ Name (_CRS, ResourceTemplate ()
+ {
+ Memory32Fixed (ReadWrite, TPM_TIS_ADDR_BASE, TPM_TIS_ADDR_SIZE)
+ // older Linux tpm_tis drivers do not work with IRQ
+ //IRQNoFlags () {TPM_TIS_IRQ}
+ })
+ Method (_STA, 0, NotSerialized) {
+ Return (0x0F)
+ }
+ }
+ }
+}
diff --git a/hw/i386/ssdt-tpm.hex.generated b/hw/i386/ssdt-tpm.hex.generated
new file mode 100644
index 0000000..4a916a8
--- /dev/null
+++ b/hw/i386/ssdt-tpm.hex.generated
@@ -0,0 +1,95 @@
+static unsigned char ssdt_tpm_aml[] = {
+0x53,
+0x53,
+0x44,
+0x54,
+0x5d,
+0x0,
+0x0,
+0x0,
+0x1,
+0xf,
+0x42,
+0x58,
+0x50,
+0x43,
+0x0,
+0x0,
+0x42,
+0x58,
+0x53,
+0x53,
+0x44,
+0x54,
+0x0,
+0x0,
+0x1,
+0x0,
+0x0,
+0x0,
+0x49,
+0x4e,
+0x54,
+0x4c,
+0x15,
+0x11,
+0x13,
+0x20,
+0x10,
+0x38,
+0x5c,
+0x5f,
+0x53,
+0x42,
+0x5f,
+0x5b,
+0x82,
+0x30,
+0x54,
+0x50,
+0x4d,
+0x5f,
+0x8,
+0x5f,
+0x48,
+0x49,
+0x44,
+0xc,
+0x41,
+0xd0,
+0xc,
+0x31,
+0x8,
+0x5f,
+0x43,
+0x52,
+0x53,
+0x11,
+0x11,
+0xa,
+0xe,
+0x86,
+0x9,
+0x0,
+0x1,
+0x0,
+0x0,
+0xd4,
+0xfe,
+0x0,
+0x50,
+0x0,
+0x0,
+0x79,
+0x0,
+0x14,
+0x9,
+0x5f,
+0x53,
+0x54,
+0x41,
+0x0,
+0xa4,
+0xa,
+0xf
+};
diff --git a/hw/ide/ahci.c b/hw/ide/ahci.c
index 932b0d5..0ee713b 100644
--- a/hw/ide/ahci.c
+++ b/hw/ide/ahci.c
@@ -1203,7 +1203,7 @@ void ahci_init(AHCIState *s, DeviceState *qdev, AddressSpace *as, int ports)
s->as = as;
s->ports = ports;
- s->dev = g_malloc0(sizeof(AHCIDevice) * ports);
+ s->dev = g_new0(AHCIDevice, ports);
ahci_reg_init(s);
/* XXX BAR size should be 1k, but that breaks, so bump it to 4k for now */
memory_region_init_io(&s->mem, OBJECT(qdev), &ahci_mem_ops, s,
diff --git a/hw/ide/microdrive.c b/hw/ide/microdrive.c
index 2d70ddb..15671b8 100644
--- a/hw/ide/microdrive.c
+++ b/hw/ide/microdrive.c
@@ -567,7 +567,7 @@ PCMCIACardState *dscm1xxxx_init(DriveInfo *dinfo)
}
md->bus.ifs[0].drive_kind = IDE_CFATA;
md->bus.ifs[0].mdata_size = METADATA_SIZE;
- md->bus.ifs[0].mdata_storage = (uint8_t *) g_malloc0(METADATA_SIZE);
+ md->bus.ifs[0].mdata_storage = g_malloc0(METADATA_SIZE);
return PCMCIA_CARD(md);
}
diff --git a/hw/microblaze/petalogix_ml605_mmu.c b/hw/microblaze/petalogix_ml605_mmu.c
index aea9c5b..6843abf 100644
--- a/hw/microblaze/petalogix_ml605_mmu.c
+++ b/hw/microblaze/petalogix_ml605_mmu.c
@@ -89,7 +89,6 @@ petalogix_ml605_init(MachineState *machine)
SysBusDevice *busdev;
DriveInfo *dinfo;
int i;
- hwaddr ddr_base = MEMORY_BASEADDR;
MemoryRegion *phys_lmb_bram = g_new(MemoryRegion, 1);
MemoryRegion *phys_ram = g_new(MemoryRegion, 1);
qemu_irq irq[32];
@@ -106,7 +105,7 @@ petalogix_ml605_init(MachineState *machine)
memory_region_init_ram(phys_ram, NULL, "petalogix_ml605.ram", ram_size);
vmstate_register_ram_global(phys_ram);
- memory_region_add_subregion(address_space_mem, ddr_base, phys_ram);
+ memory_region_add_subregion(address_space_mem, MEMORY_BASEADDR, phys_ram);
dinfo = drive_get(IF_PFLASH, 0, 0);
/* 5th parameter 2 means bank-width
@@ -201,7 +200,7 @@ petalogix_ml605_init(MachineState *machine)
}
}
- microblaze_load_kernel(cpu, ddr_base, ram_size,
+ microblaze_load_kernel(cpu, MEMORY_BASEADDR, ram_size,
machine->initrd_filename,
BINARY_DEVICE_TREE_FILE,
machine_cpu_reset);
diff --git a/hw/misc/vfio.c b/hw/misc/vfio.c
index 0617b70..40dcaa6 100644
--- a/hw/misc/vfio.c
+++ b/hw/misc/vfio.c
@@ -2194,9 +2194,13 @@ static void vfio_probe_nvidia_bar0_88000_quirk(VFIODevice *vdev, int nr)
{
PCIDevice *pdev = &vdev->pdev;
VFIOQuirk *quirk;
+ uint16_t vendor, class;
- if (!vdev->has_vga || nr != 0 ||
- pci_get_word(pdev->config + PCI_VENDOR_ID) != PCI_VENDOR_ID_NVIDIA) {
+ vendor = pci_get_word(pdev->config + PCI_VENDOR_ID);
+ class = pci_get_word(pdev->config + PCI_CLASS_DEVICE);
+
+ if (nr != 0 || vendor != PCI_VENDOR_ID_NVIDIA ||
+ class != PCI_CLASS_DISPLAY_VGA) {
return;
}
diff --git a/hw/net/vmxnet3.c b/hw/net/vmxnet3.c
index 791321f..f246fa1 100644
--- a/hw/net/vmxnet3.c
+++ b/hw/net/vmxnet3.c
@@ -34,6 +34,7 @@
#define PCI_DEVICE_ID_VMWARE_VMXNET3_REVISION 0x1
#define VMXNET3_MSIX_BAR_SIZE 0x2000
+#define MIN_BUF_SIZE 60
#define VMXNET3_BAR0_IDX (0)
#define VMXNET3_BAR1_IDX (1)
@@ -1871,12 +1872,21 @@ vmxnet3_receive(NetClientState *nc, const uint8_t *buf, size_t size)
{
VMXNET3State *s = qemu_get_nic_opaque(nc);
size_t bytes_indicated;
+ uint8_t min_buf[MIN_BUF_SIZE];
if (!vmxnet3_can_receive(nc)) {
VMW_PKPRN("Cannot receive now");
return -1;
}
+ /* Pad to minimum Ethernet frame length */
+ if (size < sizeof(min_buf)) {
+ memcpy(min_buf, buf, size);
+ memset(&min_buf[size], 0, sizeof(min_buf) - size);
+ buf = min_buf;
+ size = sizeof(min_buf);
+ }
+
if (s->peer_has_vhdr) {
vmxnet_rx_pkt_set_vhdr(s->rx_pkt, (struct virtio_net_hdr *)buf);
buf += sizeof(struct virtio_net_hdr);
diff --git a/hw/pci-bridge/ioh3420.c b/hw/pci-bridge/ioh3420.c
index 7cd87fc..cce2fdd 100644
--- a/hw/pci-bridge/ioh3420.c
+++ b/hw/pci-bridge/ioh3420.c
@@ -85,6 +85,7 @@ static void ioh3420_reset(DeviceState *qdev)
pcie_cap_root_reset(d);
pcie_cap_deverr_reset(d);
pcie_cap_slot_reset(d);
+ pcie_cap_arifwd_reset(d);
pcie_aer_root_reset(d);
pci_bridge_reset(qdev);
pci_bridge_disable_base_limit(d);
@@ -118,6 +119,8 @@ static int ioh3420_initfn(PCIDevice *d)
if (rc < 0) {
goto err_msi;
}
+
+ pcie_cap_arifwd_init(d);
pcie_cap_deverr_init(d);
pcie_cap_slot_init(d, s->slot);
pcie_chassis_create(s->chassis);
@@ -156,30 +159,6 @@ static void ioh3420_exitfn(PCIDevice *d)
pci_bridge_exitfn(d);
}
-PCIESlot *ioh3420_init(PCIBus *bus, int devfn, bool multifunction,
- const char *bus_name, pci_map_irq_fn map_irq,
- uint8_t port, uint8_t chassis, uint16_t slot)
-{
- PCIDevice *d;
- PCIBridge *br;
- DeviceState *qdev;
-
- d = pci_create_multifunction(bus, devfn, multifunction, "ioh3420");
- if (!d) {
- return NULL;
- }
- br = PCI_BRIDGE(d);
-
- qdev = DEVICE(d);
- pci_bridge_map_irq(br, bus_name, map_irq);
- qdev_prop_set_uint8(qdev, "port", port);
- qdev_prop_set_uint8(qdev, "chassis", chassis);
- qdev_prop_set_uint16(qdev, "slot", slot);
- qdev_init_nofail(qdev);
-
- return PCIE_SLOT(d);
-}
-
static Property ioh3420_props[] = {
DEFINE_PROP_BIT(COMPAT_PROP_PCP, PCIDevice, cap_present,
QEMU_PCIE_SLTCAP_PCP_BITNR, true),
diff --git a/hw/pci-bridge/xio3130_downstream.c b/hw/pci-bridge/xio3130_downstream.c
index 51f20d7..b3a6479 100644
--- a/hw/pci-bridge/xio3130_downstream.c
+++ b/hw/pci-bridge/xio3130_downstream.c
@@ -50,7 +50,7 @@ static void xio3130_downstream_reset(DeviceState *qdev)
pcie_cap_deverr_reset(d);
pcie_cap_slot_reset(d);
- pcie_cap_ari_reset(d);
+ pcie_cap_arifwd_reset(d);
pci_bridge_reset(qdev);
}
@@ -91,7 +91,7 @@ static int xio3130_downstream_initfn(PCIDevice *d)
if (rc < 0) {
goto err_pcie_cap;
}
- pcie_cap_ari_init(d);
+ pcie_cap_arifwd_init(d);
rc = pcie_aer_init(d, XIO3130_AER_OFFSET);
if (rc < 0) {
goto err;
diff --git a/hw/pci/pci_bridge.c b/hw/pci/pci_bridge.c
index 1307265..40c97b1 100644
--- a/hw/pci/pci_bridge.c
+++ b/hw/pci/pci_bridge.c
@@ -219,6 +219,12 @@ static void pci_bridge_region_del(PCIBridge *br, PCIBridgeWindows *w)
static void pci_bridge_region_cleanup(PCIBridge *br, PCIBridgeWindows *w)
{
+ object_unparent(OBJECT(&w->alias_io));
+ object_unparent(OBJECT(&w->alias_mem));
+ object_unparent(OBJECT(&w->alias_pref_mem));
+ object_unparent(OBJECT(&w->alias_vga[QEMU_PCI_VGA_IO_LO]));
+ object_unparent(OBJECT(&w->alias_vga[QEMU_PCI_VGA_IO_HI]));
+ object_unparent(OBJECT(&w->alias_vga[QEMU_PCI_VGA_MEM]));
g_free(w);
}
diff --git a/hw/pci/pcie.c b/hw/pci/pcie.c
index a123c01..1babddf 100644
--- a/hw/pci/pcie.c
+++ b/hw/pci/pcie.c
@@ -497,9 +497,10 @@ void pcie_cap_flr_write_config(PCIDevice *dev,
}
}
-/* Alternative Routing-ID Interpretation (ARI) */
-/* ari forwarding support for down stream port */
-void pcie_cap_ari_init(PCIDevice *dev)
+/* Alternative Routing-ID Interpretation (ARI)
+ * forwarding support for root and downstream ports
+ */
+void pcie_cap_arifwd_init(PCIDevice *dev)
{
uint32_t pos = dev->exp.exp_cap;
pci_long_test_and_set_mask(dev->config + pos + PCI_EXP_DEVCAP2,
@@ -508,13 +509,13 @@ void pcie_cap_ari_init(PCIDevice *dev)
PCI_EXP_DEVCTL2_ARI);
}
-void pcie_cap_ari_reset(PCIDevice *dev)
+void pcie_cap_arifwd_reset(PCIDevice *dev)
{
uint8_t *devctl2 = dev->config + dev->exp.exp_cap + PCI_EXP_DEVCTL2;
pci_long_test_and_clear_mask(devctl2, PCI_EXP_DEVCTL2_ARI);
}
-bool pcie_cap_is_ari_enabled(const PCIDevice *dev)
+bool pcie_cap_is_arifwd_enabled(const PCIDevice *dev)
{
if (!pci_is_express(dev)) {
return false;
@@ -630,5 +631,5 @@ void pcie_ari_init(PCIDevice *dev, uint16_t offset, uint16_t nextfn)
{
pcie_add_capability(dev, PCI_EXT_CAP_ID_ARI, PCI_ARI_VER,
offset, PCI_ARI_SIZEOF);
- pci_set_long(dev->config + offset + PCI_ARI_CAP, PCI_ARI_CAP_NFN(nextfn));
+ pci_set_long(dev->config + offset + PCI_ARI_CAP, (nextfn & 0xff) << 8);
}
diff --git a/hw/tpm/tpm_tis.h b/hw/tpm/tpm_tis.h
index 916152a..1a0db23 100644
--- a/hw/tpm/tpm_tis.h
+++ b/hw/tpm/tpm_tis.h
@@ -18,23 +18,17 @@
#define TPM_TPM_TIS_H
#include "hw/isa/isa.h"
+#include "hw/acpi/tpm.h"
#include "qemu-common.h"
-#define TPM_TIS_ADDR_BASE 0xFED40000
-
#define TPM_TIS_NUM_LOCALITIES 5 /* per spec */
#define TPM_TIS_LOCALITY_SHIFT 12
#define TPM_TIS_NO_LOCALITY 0xff
#define TPM_TIS_IS_VALID_LOCTY(x) ((x) < TPM_TIS_NUM_LOCALITIES)
-#define TPM_TIS_IRQ 5
-
#define TPM_TIS_BUFFER_MAX 4096
-#define TYPE_TPM_TIS "tpm-tis"
-
-
typedef enum {
TPM_TIS_STATE_IDLE = 0,
TPM_TIS_STATE_READY,
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