motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-02 23:33:54 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

pc,virtio,pci: fixes, features

Browse source 
Fixes all over the place.
 ACPI index support.
 
 Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 -----BEGIN PGP SIGNATURE-----
 
 iQFDBAABCAAtFiEEXQn9CHHI+FuUyooNKB8NuNKNVGkFAmBZISUPHG1zdEByZWRo
 YXQuY29tAAoJECgfDbjSjVRpTI4IAKEwjtmm/yQxYPZS0691NA4fzmwVWdnUSe/w
 MMUh6ZyWTAhF4vpQKKiE3jMXt8I4ZkGzo0unB8t4WI5ZqOSHjL2oGvGUGF1i8ab4
 RezIF+PA+m+boVOIcsAUxHHmmYKTFSoR2fEK/ekvd2vFhQFaZoZYkHc+XFURVXCi
 LEgOb/4jAhGPUkaWqaeKkIvAKo2FCqYF6U0XynsG4lV0CfE/xxSiCsdjWlQYFHko
 S8/eyuf3rX28BJ5ltbWYGTXcthgqE2Arqr3sUMgOmAm4OrXkXjniAyfR0Y1A369F
 A33ETiZvLdddldn9wf18QTMwFzczu44edYLr5JFxYhyhTYFgLCk=
 =rH7A
 -----END PGP SIGNATURE-----

Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging

pc,virtio,pci: fixes, features

Fixes all over the place.
ACPI index support.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

# gpg: Signature made Mon 22 Mar 2021 22:58:45 GMT
# gpg:                using RSA key 5D09FD0871C8F85B94CA8A0D281F0DB8D28D5469
# gpg:                issuer "mst@redhat.com"
# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" [full]
# gpg:                 aka "Michael S. Tsirkin <mst@redhat.com>" [full]
# Primary key fingerprint: 0270 606B 6F3C DF3D 0B17  0970 C350 3912 AFBE 8E67
#      Subkey fingerprint: 5D09 FD08 71C8 F85B 94CA  8A0D 281F 0DB8 D28D 5469

* remotes/mst/tags/for_upstream:
  acpi: Move setters/getters of oem fields to X86MachineState
  acpi: Set proper maximum size for "etc/acpi/rsdp" blob
  acpi: Move maximum size logic into acpi_add_rom_blob()
  microvm: Don't open-code "etc/table-loader"
  acpi: Set proper maximum size for "etc/table-loader" blob
  tests: acpi: update expected blobs
  pci: acpi: add _DSM method to PCI devices
  acpi: add aml_to_decimalstring() and aml_call6() helpers
  pci: acpi: ensure that acpi-index is unique
  pci: introduce acpi-index property for PCI device
  tests: acpi: temporary whitelist DSDT changes
  virtio-pmem: fix virtio_pmem_resp assign problem
  vhost-user: Monitor slave channel in vhost_user_read()
  vhost-user: Introduce nested event loop in vhost_user_read()
  vhost-user: Convert slave channel to QIOChannelSocket
  vhost-user: Factor out duplicated slave_fd teardown code
  vhost-user: Fix double-close on slave_read() error path
  vhost-user: Drop misleading EAGAIN checks in slave_read()
  virtio: Fix virtio_mmio_read()/virtio_mmio_write()

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Peter Maydell 2021-03-23 10:50:44 +00:00
commit 9741498849
35 changed files with 583 additions and 308 deletions
Download patch file Download diff file Expand all files Collapse all files

6
include/hw/acpi/aml-build.h
View file

@ -4,9 +4,6 @@
#include "hw/acpi/acpi-defs.h"
#include "hw/acpi/bios-linker-loader.h"
/* Reserve RAM space for tables: add another order of magnitude. */
#define ACPI_BUILD_TABLE_MAX_SIZE 0x200000
#define ACPI_BUILD_APPNAME6 "BOCHS "
#define ACPI_BUILD_APPNAME8 "BXPC "
@ -301,6 +298,7 @@ Aml *aml_arg(int pos);
Aml *aml_to_integer(Aml *arg);
Aml *aml_to_hexstring(Aml *src, Aml *dst);
Aml *aml_to_buffer(Aml *src, Aml *dst);
Aml *aml_to_decimalstring(Aml *src, Aml *dst);
Aml *aml_store(Aml *val, Aml *target);
Aml *aml_and(Aml *arg1, Aml *arg2, Aml *dst);
Aml *aml_or(Aml *arg1, Aml *arg2, Aml *dst);
@ -323,6 +321,8 @@ Aml *aml_call3(const char *method, Aml *arg1, Aml *arg2, Aml *arg3);
Aml *aml_call4(const char *method, Aml *arg1, Aml *arg2, Aml *arg3, Aml *arg4);
Aml *aml_call5(const char *method, Aml *arg1, Aml *arg2, Aml *arg3, Aml *arg4,
Aml *arg5);
Aml *aml_call6(const char *method, Aml *arg1, Aml *arg2, Aml *arg3, Aml *arg4,
Aml *arg5, Aml *arg6);
Aml *aml_gpio_int(AmlConsumerAndProducer con_and_pro,
AmlLevelAndEdge edge_level,
AmlActiveHighAndLow active_level, AmlShared shared,

1
include/hw/acpi/pci.h
View file

@ -35,4 +35,5 @@ typedef struct AcpiMcfgInfo {
void build_mcfg(GArray *table_data, BIOSLinker *linker, AcpiMcfgInfo *info,
const char *oem_id, const char *oem_table_id);
Aml *aml_pci_device_dsm(void);
#endif

9
include/hw/acpi/pcihp.h
View file

@ -46,6 +46,7 @@ typedef struct AcpiPciHpPciStatus {
typedef struct AcpiPciHpState {
AcpiPciHpPciStatus acpi_pcihp_pci_status[ACPI_PCIHP_MAX_HOTPLUG_BUS];
uint32_t hotplug_select;
uint32_t acpi_index;
PCIBus *root;
MemoryRegion io;
bool legacy_piix;
@ -71,13 +72,17 @@ void acpi_pcihp_reset(AcpiPciHpState *s, bool acpihp_root_off);
extern const VMStateDescription vmstate_acpi_pcihp_pci_status;
#define VMSTATE_PCI_HOTPLUG(pcihp, state, test_pcihp) \
bool vmstate_acpi_pcihp_use_acpi_index(void *opaque, int version_id);
#define VMSTATE_PCI_HOTPLUG(pcihp, state, test_pcihp, test_acpi_index) \
VMSTATE_UINT32_TEST(pcihp.hotplug_select, state, \
test_pcihp), \
VMSTATE_STRUCT_ARRAY_TEST(pcihp.acpi_pcihp_pci_status, state, \
ACPI_PCIHP_MAX_HOTPLUG_BUS, \
test_pcihp, 1, \
vmstate_acpi_pcihp_pci_status, \
AcpiPciHpPciStatus)
AcpiPciHpPciStatus), \
VMSTATE_UINT32_TEST(pcihp.acpi_index, state, \
test_acpi_index)
#endif

3
include/hw/acpi/utils.h
View file

@ -4,6 +4,5 @@
#include "hw/nvram/fw_cfg.h"
MemoryRegion *acpi_add_rom_blob(FWCfgCallback update, void *opaque,
GArray *blob, const char *name,
uint64_t max_size);
GArray *blob, const char *name);
#endif

4
include/hw/i386/microvm.h
View file

@ -76,8 +76,6 @@
#define MICROVM_MACHINE_ISA_SERIAL "isa-serial"
#define MICROVM_MACHINE_OPTION_ROMS "x-option-roms"
#define MICROVM_MACHINE_AUTO_KERNEL_CMDLINE "auto-kernel-cmdline"
#define MICROVM_MACHINE_OEM_ID "oem-id"
#define MICROVM_MACHINE_OEM_TABLE_ID "oem-table-id"
struct MicrovmMachineClass {
X86MachineClass parent;
@ -106,8 +104,6 @@ struct MicrovmMachineState {
Notifier machine_done;
Notifier powerdown_req;
struct GPEXConfig gpex;
char *oem_id;
char *oem_table_id;
};
#define TYPE_MICROVM_MACHINE MACHINE_TYPE_NAME("microvm")

4
include/hw/i386/pc.h
View file

@ -46,8 +46,6 @@ typedef struct PCMachineState {
bool pit_enabled;
bool hpet_enabled;
uint64_t max_fw_size;
char *oem_id;
char *oem_table_id;
/* NUMA information: */
uint64_t numa_nodes;
@ -65,8 +63,6 @@ typedef struct PCMachineState {
#define PC_MACHINE_SATA "sata"
#define PC_MACHINE_PIT "pit"
#define PC_MACHINE_MAX_FW_SIZE "max-fw-size"
#define PC_MACHINE_OEM_ID "oem-id"
#define PC_MACHINE_OEM_TABLE_ID "oem-table-id"
/**
* PCMachineClass:
*

4
include/hw/i386/x86.h
View file

@ -67,6 +67,8 @@ struct X86MachineState {
OnOffAuto smm;
OnOffAuto acpi;
char *oem_id;
char *oem_table_id;
/*
* Address space used by IOAPIC device. All IOAPIC interrupts
* will be translated to MSI messages in the address space.
@ -76,6 +78,8 @@ struct X86MachineState {
#define X86_MACHINE_SMM "smm"
#define X86_MACHINE_ACPI "acpi"
#define X86_MACHINE_OEM_ID "oem-id"
#define X86_MACHINE_OEM_TABLE_ID "oem-table-id"
#define TYPE_X86_MACHINE MACHINE_TYPE_NAME("x86")
OBJECT_DECLARE_TYPE(X86MachineState, X86MachineClass, X86_MACHINE)

1
include/hw/pci/pci.h
View file

@ -359,6 +359,7 @@ struct PCIDevice {
/* ID of standby device in net_failover pair */
char *failover_pair_id;
uint32_t acpi_index;
};
void pci_register_bar(PCIDevice *pci_dev, int region_num,