Merge remote-tracking branch 'remotes/dg-gitlab/tags/ppc-for-6.1-20210504' into staging

ppc patch queue 2021-05-04

Here's the first ppc pull request for qemu-6.1.  It has a wide variety
of stuff accumulated during the 6.0 freeze.  Highlights are:

 * Multi-phase reset cleanups for PAPR
 * Preliminary cleanups towards allowing !CONFIG_TCG for the ppc target
 * Cleanup of AIL logic and extension to POWER10
 * Further improvements to handling of hot unplug failures on PAPR
 * Allow much larger numbers of CPU on pseries
 * Support for the H_SCM_HEALTH hypercall
 * Add support for the Pegasos II board
 * Substantial cleanup to hflag handling
 * Assorted minor fixes and cleanups

# gpg: Signature made Tue 04 May 2021 06:52:39 BST
# gpg:                using RSA key 75F46586AE61A66CC44E87DC6C38CACA20D9B392
# gpg: Good signature from "David Gibson <david@gibson.dropbear.id.au>" [full]
# gpg:                 aka "David Gibson (Red Hat) <dgibson@redhat.com>" [full]
# gpg:                 aka "David Gibson (ozlabs.org) <dgibson@ozlabs.org>" [full]
# gpg:                 aka "David Gibson (kernel.org) <dwg@kernel.org>" [unknown]
# Primary key fingerprint: 75F4 6586 AE61 A66C C44E  87DC 6C38 CACA 20D9 B392

* remotes/dg-gitlab/tags/ppc-for-6.1-20210504: (46 commits)
  hw/ppc/pnv_psi: Use device_cold_reset() instead of device_legacy_reset()
  hw/ppc/spapr_vio: Reset TCE table object with device_cold_reset()
  hw/intc/spapr_xive: Use device_cold_reset() instead of device_legacy_reset()
  target/ppc: removed VSCR from SPR registration
  target/ppc: Reduce the size of ppc_spr_t
  target/ppc: Clean up _spr_register et al
  target/ppc: Add POWER10 exception model
  target/ppc: rework AIL logic in interrupt delivery
  target/ppc: move opcode table logic to translate.c
  target/ppc: code motion from translate_init.c.inc to gdbstub.c
  spapr_drc.c: handle hotunplug errors in drc_unisolate_logical()
  spapr.h: increase FDT_MAX_SIZE
  spapr.c: do not use MachineClass::max_cpus to limit CPUs
  ppc: Rename current DAWR macros and variables
  target/ppc: POWER10 supports scv
  target/ppc: Fix POWER9 radix guest HV interrupt AIL behaviour
  docs/system: ppc: Add documentation for ppce500 machine
  roms/u-boot: Bump ppce500 u-boot to v2021.04 to fix broken pci support
  roms/Makefile: Update ppce500 u-boot build directory name
  ppc/spapr: Add support for implement support for H_SCM_HEALTH
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

4 files changed, 16 insertions, 5 deletions

diff --git a/include/hw/isa/vt82c686.h b/include/hw/isa/vt82c686.h
index 9b6d610..0f01aaa 100644
--- a/include/hw/isa/vt82c686.h
+++ b/include/hw/isa/vt82c686.h
@@ -2,8 +2,8 @@
 #define HW_VT82C686_H
 
 #define TYPE_VT82C686B_ISA "vt82c686b-isa"
-#define TYPE_VT82C686B_SUPERIO "vt82c686b-superio"
 #define TYPE_VT82C686B_PM "vt82c686b-pm"
+#define TYPE_VT8231_ISA "vt8231-isa"
 #define TYPE_VT8231_PM "vt8231-pm"
 #define TYPE_VIA_AC97 "via-ac97"
 #define TYPE_VIA_MC97 "via-mc97"
diff --git a/include/hw/pci-host/mv64361.h b/include/hw/pci-host/mv64361.h
new file mode 100644
index 0000000..9cdb35c
--- /dev/null
+++ b/include/hw/pci-host/mv64361.h
@@ -0,0 +1,8 @@
+#ifndef MV64361_H
+#define MV64361_H
+
+#define TYPE_MV64361 "mv64361"
+
+PCIBus *mv64361_get_pci_bus(DeviceState *dev, int n);
+
+#endif
diff --git a/include/hw/pci/pci_ids.h b/include/hw/pci/pci_ids.h
index ea28dcc..5c14681 100644
--- a/include/hw/pci/pci_ids.h
+++ b/include/hw/pci/pci_ids.h
@@ -204,15 +204,17 @@
 #define PCI_VENDOR_ID_XILINX             0x10ee
 
 #define PCI_VENDOR_ID_VIA                0x1106
-#define PCI_DEVICE_ID_VIA_ISA_BRIDGE     0x0686
+#define PCI_DEVICE_ID_VIA_82C686B_ISA    0x0686
 #define PCI_DEVICE_ID_VIA_IDE            0x0571
 #define PCI_DEVICE_ID_VIA_UHCI           0x3038
 #define PCI_DEVICE_ID_VIA_82C686B_PM     0x3057
 #define PCI_DEVICE_ID_VIA_AC97           0x3058
 #define PCI_DEVICE_ID_VIA_MC97           0x3068
+#define PCI_DEVICE_ID_VIA_8231_ISA       0x8231
 #define PCI_DEVICE_ID_VIA_8231_PM        0x8235
 
 #define PCI_VENDOR_ID_MARVELL            0x11ab
+#define PCI_DEVICE_ID_MARVELL_MV6436X    0x6460
 
 #define PCI_VENDOR_ID_SILICON_MOTION     0x126f
 #define PCI_DEVICE_ID_SM501              0x0501
diff --git a/include/hw/ppc/spapr.h b/include/hw/ppc/spapr.h
index bf7cab7..7f40a15 100644
--- a/include/hw/ppc/spapr.h
+++ b/include/hw/ppc/spapr.h
@@ -95,7 +95,7 @@ typedef enum {
 #define SPAPR_CAP_FIXED_CCD             0x03
 #define SPAPR_CAP_FIXED_NA              0x10 /* Lets leave a bit of a gap... */
 
-#define FDT_MAX_SIZE                    0x100000
+#define FDT_MAX_SIZE                    0x200000
 
 /*
  * NUMA related macros. MAX_DISTANCE_REF_POINTS was taken
@@ -363,7 +363,7 @@ struct SpaprMachineState {
 
 /* Values for 2nd argument to H_SET_MODE */
 #define H_SET_MODE_RESOURCE_SET_CIABR           1
-#define H_SET_MODE_RESOURCE_SET_DAWR            2
+#define H_SET_MODE_RESOURCE_SET_DAWR0           2
 #define H_SET_MODE_RESOURCE_ADDR_TRANS_MODE     3
 #define H_SET_MODE_RESOURCE_LE                  4
 
@@ -538,8 +538,9 @@ struct SpaprMachineState {
 #define H_SCM_BIND_MEM          0x3EC
 #define H_SCM_UNBIND_MEM        0x3F0
 #define H_SCM_UNBIND_ALL        0x3FC
+#define H_SCM_HEALTH            0x400
 
-#define MAX_HCALL_OPCODE        H_SCM_UNBIND_ALL
+#define MAX_HCALL_OPCODE        H_SCM_HEALTH
 
 /* The hcalls above are standardized in PAPR and implemented by pHyp
  * as well.