izzy/xemu
0
0
Fork 0
mirror of https://github.com/izzy2lost/xemu.git synced 2026-07-06 00:20:22 -07:00
Code Issues Packages Projects Releases Wiki Activity

Merge remote-tracking branch 'remotes/juanquintela/tags/migration/20140616' into staging

Browse Source 
migration/next for 20140616

# gpg: Signature made Mon 16 Jun 2014 04:10:18 BST using RSA key ID 5872D723
# gpg: Can't check signature: public key not found

* remotes/juanquintela/tags/migration/20140616:
  migration: catch unknown flags in ram_load
  rdma: Fix block during rdma migration
  migration: Increase default max_downtime from 30ms to 300ms
  vmstate: Refactor opening of files
  savevm: Remove all the unneeded version_minimum_id_old (x86)
  savevm: Remove all the unneeded version_minimum_id_old (ppc)

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Peter Maydell
2014-06-16 11:06:06 +01:00
parent 06a59afac4 db80facefa
commit 0bbac62618
83 changed files with 195 additions and 332 deletions
Download Patch File Download Diff File Expand all files Collapse all files
arch_init.c
+23 -19
View File
@@ -1040,17 +1040,15 @@ static int ram_load(QEMUFile *f, void *opaque, int version_id)
{
ram_addr_t addr;
int flags, ret = 0;
int error;
static uint64_t seq_iter;
seq_iter++;
if (version_id != 4) {
ret = -EINVAL;
goto done;
}
do {
while (!ret) {
addr = qemu_get_be64(f);
flags = addr & ~TARGET_PAGE_MASK;
@@ -1078,7 +1076,6 @@ static int ram_load(QEMUFile *f, void *opaque, int version_id)
" in != " RAM_ADDR_FMT, id, length,
block->length);
ret = -EINVAL;
goto done;
}
break;
}
@@ -1088,21 +1085,22 @@ static int ram_load(QEMUFile *f, void *opaque, int version_id)
error_report("Unknown ramblock \"%s\", cannot "
"accept migration", id);
ret = -EINVAL;
goto done;
}
if (ret) {
break;
}
total_ram_bytes -= length;
}
}
if (flags & RAM_SAVE_FLAG_COMPRESS) {
} else if (flags & RAM_SAVE_FLAG_COMPRESS) {
void *host;
uint8_t ch;
host = host_from_stream_offset(f, addr, flags);
if (!host) {
error_report("Illegal RAM offset " RAM_ADDR_FMT, addr);
ret = -EINVAL;
goto done;
break;
}
ch = qemu_get_byte(f);
@@ -1112,33 +1110,39 @@ static int ram_load(QEMUFile *f, void *opaque, int version_id)
host = host_from_stream_offset(f, addr, flags);
if (!host) {
error_report("Illegal RAM offset " RAM_ADDR_FMT, addr);
ret = -EINVAL;
goto done;
break;
}
qemu_get_buffer(f, host, TARGET_PAGE_SIZE);
} else if (flags & RAM_SAVE_FLAG_XBZRLE) {
void *host = host_from_stream_offset(f, addr, flags);
if (!host) {
error_report("Illegal RAM offset " RAM_ADDR_FMT, addr);
ret = -EINVAL;
goto done;
break;
}
if (load_xbzrle(f, addr, host) < 0) {
error_report("Failed to decompress XBZRLE page at "
RAM_ADDR_FMT, addr);
ret = -EINVAL;
goto done;
break;
}
} else if (flags & RAM_SAVE_FLAG_HOOK) {
ram_control_load_hook(f, flags);
} else if (flags & RAM_SAVE_FLAG_EOS) {
/* normal exit */
break;
} else {
error_report("Unknown migration flags: %#x", flags);
ret = -EINVAL;
break;
}
error = qemu_file_get_error(f);
if (error) {
ret = error;
goto done;
}
} while (!(flags & RAM_SAVE_FLAG_EOS));
ret = qemu_file_get_error(f);
}
done:
DPRINTF("Completed load of VM with exit code %d seq iteration "
"%" PRIu64 "\n", ret, seq_iter);
return ret;
hw/acpi/ich9.c
-1
View File
@@ -143,7 +143,6 @@ const VMStateDescription vmstate_ich9_pm = {
.name = "ich9_pm",
.version_id = 1,
.minimum_version_id = 1,
.minimum_version_id_old = 1,
.post_load = ich9_pm_post_load,
.fields = (VMStateField[]) {
VMSTATE_UINT16(acpi_regs.pm1.evt.sts, ICH9LPCPMRegs),
hw/acpi/pcihp.c
+1 -2
View File
@@ -324,8 +324,7 @@ const VMStateDescription vmstate_acpi_pcihp_pci_status = {
.name = "acpi_pcihp_pci_status",
.version_id = 1,
.minimum_version_id = 1,
.minimum_version_id_old = 1,
.fields = (VMStateField []) {
.fields = (VMStateField[]) {
VMSTATE_UINT32(up, AcpiPciHpPciStatus),
VMSTATE_UINT32(down, AcpiPciHpPciStatus),
VMSTATE_END_OF_LIST()
hw/acpi/piix4.c
+3 -5
View File
@@ -177,8 +177,7 @@ static const VMStateDescription vmstate_gpe = {
.name = "gpe",
.version_id = 1,
.minimum_version_id = 1,
.minimum_version_id_old = 1,
.fields = (VMStateField []) {
.fields = (VMStateField[]) {
VMSTATE_GPE_ARRAY(sts, ACPIGPE),
VMSTATE_GPE_ARRAY(en, ACPIGPE),
VMSTATE_END_OF_LIST()
@@ -189,8 +188,7 @@ static const VMStateDescription vmstate_pci_status = {
.name = "pci_status",
.version_id = 1,
.minimum_version_id = 1,
.minimum_version_id_old = 1,
.fields = (VMStateField []) {
.fields = (VMStateField[]) {
VMSTATE_UINT32(up, struct AcpiPciHpPciStatus),
VMSTATE_UINT32(down, struct AcpiPciHpPciStatus),
VMSTATE_END_OF_LIST()
@@ -259,7 +257,7 @@ static const VMStateDescription vmstate_acpi = {
.minimum_version_id_old = 1,
.load_state_old = acpi_load_old,
.post_load = vmstate_acpi_post_load,
.fields = (VMStateField []) {
.fields = (VMStateField[]) {
VMSTATE_PCI_DEVICE(parent_obj, PIIX4PMState),
VMSTATE_UINT16(ar.pm1.evt.sts, PIIX4PMState),
VMSTATE_UINT16(ar.pm1.evt.en, PIIX4PMState),
hw/audio/ac97.c
+2 -4
View File
@@ -1163,8 +1163,7 @@ static const VMStateDescription vmstate_ac97_bm_regs = {
.name = "ac97_bm_regs",
.version_id = 1,
.minimum_version_id = 1,
.minimum_version_id_old = 1,
.fields = (VMStateField []) {
.fields = (VMStateField[]) {
VMSTATE_UINT32 (bdbar, AC97BusMasterRegs),
VMSTATE_UINT8 (civ, AC97BusMasterRegs),
VMSTATE_UINT8 (lvi, AC97BusMasterRegs),
@@ -1211,9 +1210,8 @@ static const VMStateDescription vmstate_ac97 = {
.name = "ac97",
.version_id = 3,
.minimum_version_id = 2,
.minimum_version_id_old = 2,
.post_load = ac97_post_load,
.fields = (VMStateField []) {
.fields = (VMStateField[]) {
VMSTATE_PCI_DEVICE (dev, AC97LinkState),
VMSTATE_UINT32 (glob_cnt, AC97LinkState),
VMSTATE_UINT32 (glob_sta, AC97LinkState),
hw/audio/cs4231.c
+1 -2
View File
@@ -137,8 +137,7 @@ static const VMStateDescription vmstate_cs4231 = {
.name ="cs4231",
.version_id = 1,
.minimum_version_id = 1,
.minimum_version_id_old = 1,
.fields = (VMStateField []) {
.fields = (VMStateField[]) {
VMSTATE_UINT32_ARRAY(regs, CSState, CS_REGS),
VMSTATE_UINT8_ARRAY(dregs, CSState, CS_DREGS),
VMSTATE_END_OF_LIST()
hw/audio/cs4231a.c
+1 -2
View File
@@ -621,10 +621,9 @@ static const VMStateDescription vmstate_cs4231a = {
.name = "cs4231a",
.version_id = 1,
.minimum_version_id = 1,
.minimum_version_id_old = 1,
.pre_load = cs4231a_pre_load,
.post_load = cs4231a_post_load,
.fields = (VMStateField []) {
.fields = (VMStateField[]) {
VMSTATE_UINT32_ARRAY (regs, CSState, CS_REGS),
VMSTATE_BUFFER (dregs, CSState),
VMSTATE_INT32 (dma_running, CSState),
hw/audio/es1370.c
+2 -4
View File
@@ -953,8 +953,7 @@ static const VMStateDescription vmstate_es1370_channel = {
.name = "es1370_channel",
.version_id = 2,
.minimum_version_id = 2,
.minimum_version_id_old = 2,
.fields = (VMStateField []) {
.fields = (VMStateField[]) {
VMSTATE_UINT32 (shift, struct chan),
VMSTATE_UINT32 (leftover, struct chan),
VMSTATE_UINT32 (scount, struct chan),
@@ -997,9 +996,8 @@ static const VMStateDescription vmstate_es1370 = {
.name = "es1370",
.version_id = 2,
.minimum_version_id = 2,
.minimum_version_id_old = 2,
.post_load = es1370_post_load,
.fields = (VMStateField []) {
.fields = (VMStateField[]) {
VMSTATE_PCI_DEVICE (dev, ES1370State),
VMSTATE_STRUCT_ARRAY (chan, ES1370State, NB_CHANNELS, 2,
vmstate_es1370_channel, struct chan),
hw/audio/gus.c
+1 -2
View File
@@ -222,8 +222,7 @@ static const VMStateDescription vmstate_gus = {
.name = "gus",
.version_id = 2,
.minimum_version_id = 2,
.minimum_version_id_old = 2,
.fields = (VMStateField []) {
.fields = (VMStateField[]) {
VMSTATE_INT32 (pos, GUSState),
VMSTATE_INT32 (left, GUSState),
VMSTATE_INT32 (shift, GUSState),
hw/audio/hda-codec.c
+2 -2
View File
@@ -583,7 +583,7 @@ static void hda_audio_reset(DeviceState *dev)
static const VMStateDescription vmstate_hda_audio_stream = {
.name = "hda-audio-stream",
.version_id = 1,
.fields = (VMStateField []) {
.fields = (VMStateField[]) {
VMSTATE_UINT32(stream, HDAAudioStream),
VMSTATE_UINT32(channel, HDAAudioStream),
VMSTATE_UINT32(format, HDAAudioStream),
@@ -601,7 +601,7 @@ static const VMStateDescription vmstate_hda_audio = {
.name = "hda-audio",
.version_id = 2,
.post_load = hda_audio_post_load,
.fields = (VMStateField []) {
.fields = (VMStateField[]) {
VMSTATE_STRUCT_ARRAY(st, HDAAudioState, 4, 0,
vmstate_hda_audio_stream,
HDAAudioStream),
hw/audio/intel-hda.c
+2 -2
View File
@@ -1176,7 +1176,7 @@ static int intel_hda_post_load(void *opaque, int version)
static const VMStateDescription vmstate_intel_hda_stream = {
.name = "intel-hda-stream",
.version_id = 1,
.fields = (VMStateField []) {
.fields = (VMStateField[]) {
VMSTATE_UINT32(ctl, IntelHDAStream),
VMSTATE_UINT32(lpib, IntelHDAStream),
VMSTATE_UINT32(cbl, IntelHDAStream),
@@ -1192,7 +1192,7 @@ static const VMStateDescription vmstate_intel_hda = {
.name = "intel-hda",
.version_id = 1,
.post_load = intel_hda_post_load,
.fields = (VMStateField []) {
.fields = (VMStateField[]) {
VMSTATE_PCI_DEVICE(pci, IntelHDAState),
/* registers */
hw/audio/sb16.c
+1 -2
View File
@@ -1289,9 +1289,8 @@ static const VMStateDescription vmstate_sb16 = {
.name = "sb16",
.version_id = 1,
.minimum_version_id = 1,
.minimum_version_id_old = 1,
.post_load = sb16_post_load,
.fields = (VMStateField []) {
.fields = (VMStateField[]) {
VMSTATE_UINT32 (irq, SB16State),
VMSTATE_UINT32 (dma, SB16State),
VMSTATE_UINT32 (hdma, SB16State),
hw/block/fdc.c
+6 -10
View File
@@ -672,8 +672,7 @@ static const VMStateDescription vmstate_fdrive_media_changed = {
.name = "fdrive/media_changed",
.version_id = 1,
.minimum_version_id = 1,
.minimum_version_id_old = 1,
.fields = (VMStateField[]) {
.fields = (VMStateField[]) {
VMSTATE_UINT8(media_changed, FDrive),
VMSTATE_END_OF_LIST()
}
@@ -690,8 +689,7 @@ static const VMStateDescription vmstate_fdrive_media_rate = {
.name = "fdrive/media_rate",
.version_id = 1,
.minimum_version_id = 1,
.minimum_version_id_old = 1,
.fields = (VMStateField[]) {
.fields = (VMStateField[]) {
VMSTATE_UINT8(media_rate, FDrive),
VMSTATE_END_OF_LIST()
}
@@ -701,8 +699,7 @@ static const VMStateDescription vmstate_fdrive = {
.name = "fdrive",
.version_id = 1,
.minimum_version_id = 1,
.minimum_version_id_old = 1,
.fields = (VMStateField[]) {
.fields = (VMStateField[]) {
VMSTATE_UINT8(head, FDrive),
VMSTATE_UINT8(track, FDrive),
VMSTATE_UINT8(sect, FDrive),
@@ -741,10 +738,9 @@ static const VMStateDescription vmstate_fdc = {
.name = "fdc",
.version_id = 2,
.minimum_version_id = 2,
.minimum_version_id_old = 2,
.pre_save = fdc_pre_save,
.post_load = fdc_post_load,
.fields = (VMStateField []) {
.fields = (VMStateField[]) {
/* Controller State */
VMSTATE_UINT8(sra, FDCtrl),
VMSTATE_UINT8(srb, FDCtrl),
@@ -2209,7 +2205,7 @@ static const VMStateDescription vmstate_isa_fdc ={
.name = "fdc",
.version_id = 2,
.minimum_version_id = 2,
.fields = (VMStateField []) {
.fields = (VMStateField[]) {
VMSTATE_STRUCT(state, FDCtrlISABus, 0, vmstate_fdc, FDCtrl),
VMSTATE_END_OF_LIST()
}
@@ -2251,7 +2247,7 @@ static const VMStateDescription vmstate_sysbus_fdc ={
.name = "fdc",
.version_id = 2,
.minimum_version_id = 2,
.fields = (VMStateField []) {
.fields = (VMStateField[]) {
VMSTATE_STRUCT(state, FDCtrlSysBus, 0, vmstate_fdc, FDCtrl),
VMSTATE_END_OF_LIST()
}
hw/char/escc.c
+2 -4
View File
@@ -660,8 +660,7 @@ static const VMStateDescription vmstate_escc_chn = {
.name ="escc_chn",
.version_id = 2,
.minimum_version_id = 1,
.minimum_version_id_old = 1,
.fields = (VMStateField []) {
.fields = (VMStateField[]) {
VMSTATE_UINT32(vmstate_dummy, ChannelState),
VMSTATE_UINT32(reg, ChannelState),
VMSTATE_UINT32(rxint, ChannelState),
@@ -680,8 +679,7 @@ static const VMStateDescription vmstate_escc = {
.name ="escc",
.version_id = 2,
.minimum_version_id = 1,
.minimum_version_id_old = 1,
.fields = (VMStateField []) {
.fields = (VMStateField[]) {
VMSTATE_STRUCT_ARRAY(chn, ESCCState, 2, 2, vmstate_escc_chn,
ChannelState),
VMSTATE_END_OF_LIST()
hw/char/serial-pci.c
+2 -2
View File
@@ -159,7 +159,7 @@ static const VMStateDescription vmstate_pci_serial = {
.name = "pci-serial",
.version_id = 1,
.minimum_version_id = 1,
.fields = (VMStateField[]) {
.fields = (VMStateField[]) {
VMSTATE_PCI_DEVICE(dev, PCISerialState),
VMSTATE_STRUCT(state, PCISerialState, 0, vmstate_serial, SerialState),
VMSTATE_END_OF_LIST()
@@ -170,7 +170,7 @@ static const VMStateDescription vmstate_pci_multi_serial = {
.name = "pci-serial-multi",
.version_id = 1,
.minimum_version_id = 1,
.fields = (VMStateField[]) {
.fields = (VMStateField[]) {
VMSTATE_PCI_DEVICE(dev, PCIMultiSerialState),
VMSTATE_STRUCT_ARRAY(state, PCIMultiSerialState, PCI_SERIAL_MAX_PORTS,
0, vmstate_serial, SerialState),
hw/char/serial.c
+1 -1
View File
@@ -602,7 +602,7 @@ const VMStateDescription vmstate_serial = {
.minimum_version_id = 2,
.pre_save = serial_pre_save,
.post_load = serial_post_load,
.fields = (VMStateField []) {
.fields = (VMStateField[]) {
VMSTATE_UINT16_V(divider, SerialState, 2),
VMSTATE_UINT8(rbr, SerialState),
VMSTATE_UINT8(ier, SerialState),
hw/char/spapr_vty.c
+1 -2
View File
@@ -148,8 +148,7 @@ static const VMStateDescription vmstate_spapr_vty = {
.name = "spapr_vty",
.version_id = 1,
.minimum_version_id = 1,
.minimum_version_id_old = 1,
.fields = (VMStateField []) {
.fields = (VMStateField[]) {
VMSTATE_SPAPR_VIO(sdev, VIOsPAPRVTYDevice),
VMSTATE_UINT32(in, VIOsPAPRVTYDevice),
hw/display/cirrus_vga.c
+2 -4
View File
@@ -2702,9 +2702,8 @@ static const VMStateDescription vmstate_cirrus_vga = {
.name = "cirrus_vga",
.version_id = 2,
.minimum_version_id = 1,
.minimum_version_id_old = 1,
.post_load = cirrus_post_load,
.fields = (VMStateField []) {
.fields = (VMStateField[]) {
VMSTATE_UINT32(vga.latch, CirrusVGAState),
VMSTATE_UINT8(vga.sr_index, CirrusVGAState),
VMSTATE_BUFFER(vga.sr, CirrusVGAState),
@@ -2742,8 +2741,7 @@ static const VMStateDescription vmstate_pci_cirrus_vga = {
.name = "cirrus_vga",
.version_id = 2,
.minimum_version_id = 2,
.minimum_version_id_old = 2,
.fields = (VMStateField []) {
.fields = (VMStateField[]) {
VMSTATE_PCI_DEVICE(dev, PCICirrusVGAState),
VMSTATE_STRUCT(cirrus_vga, PCICirrusVGAState, 0,
vmstate_cirrus_vga, CirrusVGAState),
hw/display/vga-pci.c
+1 -2
View File
@@ -54,8 +54,7 @@ static const VMStateDescription vmstate_vga_pci = {
.name = "vga",
.version_id = 2,
.minimum_version_id = 2,
.minimum_version_id_old = 2,
.fields = (VMStateField []) {
.fields = (VMStateField[]) {
VMSTATE_PCI_DEVICE(dev, PCIVGAState),
VMSTATE_STRUCT(vga, PCIVGAState, 0, vmstate_vga_common, VGACommonState),
VMSTATE_END_OF_LIST()
hw/display/vga.c
+1 -2
View File
@@ -2214,9 +2214,8 @@ const VMStateDescription vmstate_vga_common = {
.name = "vga",
.version_id = 2,
.minimum_version_id = 2,
.minimum_version_id_old = 2,
.post_load = vga_common_post_load,
.fields = (VMStateField []) {
.fields = (VMStateField[]) {
VMSTATE_UINT32(latch, VGACommonState),
VMSTATE_UINT8(sr_index, VGACommonState),
VMSTATE_PARTIAL_BUFFER(sr, VGACommonState, 8),

Some files were not shown because too many files have changed in this diff Show More