Merge tag 'misc-cpus-20231107' of https://github.com/philmd/qemu into staging

Misc hardware patch queue

HW emulation:
- PMBus fixes and tests (Titus)
- IDE fixes and tests (Fiona)
- New ADM1266 sensor (Titus)
- Better error propagation in PCI-ISA i82378 (Philippe)
- Declare SD model QOM types using DEFINE_TYPES macro (Philippe)

Topology:
- Fix CPUState::nr_cores calculation (Zhuocheng Ding and Zhao Liu)

Monitor:
- Synchronize CPU state in 'info lapic' (Dongli Zhang)

QOM:
- Have 'cpu-qom.h' target-agnostic (Philippe)
- Move ArchCPUClass definition to each target's cpu.h (Philippe)
- Call object_class_is_abstract once in cpu_class_by_name (Philippe)

UI:
- Use correct key names in titles on MacOS / SDL2 (Adrian)

MIPS:
- Fix MSA BZ/BNZ and TX79 LQ/SQ opcodes (Philippe)

Nios2:
- Create IRQs *after* vCPU is realized (Philippe)

PPC:
- Restrict KVM objects to system emulation (Philippe)
- Move target-specific definitions out of 'cpu-qom.h' (Philippe)

S390X:
- Make hw/s390x/css.h and hw/s390x/sclp.h headers target agnostic (Philippe)

X86:
- HVF & KVM cleanups (Philippe)

Various targets:
- Use env_archcpu() to optimize (Philippe)

Misc:
- Few global variable shadowing removed (Philippe)
- Introduce cpu_exec_reset_hold and factor tcg_cpu_reset_hold out (Philippe)
- Remove few more 'softmmu' mentions (Philippe)
- Fix and cleanup in vl.c (Akihiko & Marc-André)
- Resource leak fix in dump (Zongmin Zhou)
- MAINTAINERS updates (Thomas, Daniel)

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* tag 'misc-cpus-20231107' of https://github.com/philmd/qemu: (75 commits)
  dump: Add close fd on error return to avoid resource leak
  ui/sdl2: use correct key names in win title on mac
  MAINTAINERS: Add more guest-agent related files to the corresponding section
  MAINTAINERS: Add include/hw/xtensa/mx_pic.h to the XTFPGA machine section
  MAINTAINERS: update libvirt devel mailing list address
  MAINTAINERS: Add the CAN documentation file to the CAN section
  MAINTAINERS: Add include/hw/timer/tmu012.h to the SH4 R2D section
  hw/sd: Declare QOM types using DEFINE_TYPES() macro
  hw/i2c: pmbus: reset page register for out of range reads
  hw/i2c: pmbus: immediately clear faults on request
  tests/qtest: add tests for ADM1266
  hw/sensor: add ADM1266 device model
  hw/i2c: pmbus: add VCAP register
  hw/i2c: pmbus: add fan support
  hw/i2c: pmbus: add vout mode bitfields
  hw/i2c: pmbus add support for block receive
  tests/qtest: ahci-test: add test exposing reset issue with pending callback
  hw/ide: reset: cancel async DMA operation before resetting state
  hw/cpu: Update the comments of nr_cores and nr_dies
  system/cpus: Fix CPUState.nr_cores' calculation
  ...

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

1 files changed, 17 insertions, 16 deletions

diff --git a/include/hw/i386/topology.h b/include/hw/i386/topology.h
index 380cb27ded..d4eeb7ab82 100644
--- a/include/hw/i386/topology.h
+++ b/include/hw/i386/topology.h
@@ -24,7 +24,8 @@
 #ifndef HW_I386_TOPOLOGY_H
 #define HW_I386_TOPOLOGY_H
 
-/* This file implements the APIC-ID-based CPU topology enumeration logic,
+/*
+ * This file implements the APIC-ID-based CPU topology enumeration logic,
  * documented at the following document:
  *   Intel® 64 Architecture Processor Topology Enumeration
  *   http://software.intel.com/en-us/articles/intel-64-architecture-processor-topology-enumeration/
@@ -41,7 +42,8 @@
 
 #include "qemu/bitops.h"
 
-/* APIC IDs can be 32-bit, but beware: APIC IDs > 255 require x2APIC support
+/*
+ * APIC IDs can be 32-bit, but beware: APIC IDs > 255 require x2APIC support
  */
 typedef uint32_t apic_id_t;
 
@@ -58,8 +60,7 @@ typedef struct X86CPUTopoInfo {
     unsigned threads_per_core;
 } X86CPUTopoInfo;
 
-/* Return the bit width needed for 'count' IDs
- */
+/* Return the bit width needed for 'count' IDs */
 static unsigned apicid_bitwidth_for_count(unsigned count)
 {
     g_assert(count >= 1);
@@ -67,15 +68,13 @@ static unsigned apicid_bitwidth_for_count(unsigned count)
     return count ? 32 - clz32(count) : 0;
 }
 
-/* Bit width of the SMT_ID (thread ID) field on the APIC ID
- */
+/* Bit width of the SMT_ID (thread ID) field on the APIC ID */
 static inline unsigned apicid_smt_width(X86CPUTopoInfo *topo_info)
 {
     return apicid_bitwidth_for_count(topo_info->threads_per_core);
 }
 
-/* Bit width of the Core_ID field
- */
+/* Bit width of the Core_ID field */
 static inline unsigned apicid_core_width(X86CPUTopoInfo *topo_info)
 {
     return apicid_bitwidth_for_count(topo_info->cores_per_die);
@@ -87,8 +86,7 @@ static inline unsigned apicid_die_width(X86CPUTopoInfo *topo_info)
     return apicid_bitwidth_for_count(topo_info->dies_per_pkg);
 }
 
-/* Bit offset of the Core_ID field
- */
+/* Bit offset of the Core_ID field */
 static inline unsigned apicid_core_offset(X86CPUTopoInfo *topo_info)
 {
     return apicid_smt_width(topo_info);
@@ -100,14 +98,14 @@ static inline unsigned apicid_die_offset(X86CPUTopoInfo *topo_info)
     return apicid_core_offset(topo_info) + apicid_core_width(topo_info);
 }
 
-/* Bit offset of the Pkg_ID (socket ID) field
- */
+/* Bit offset of the Pkg_ID (socket ID) field */
 static inline unsigned apicid_pkg_offset(X86CPUTopoInfo *topo_info)
 {
     return apicid_die_offset(topo_info) + apicid_die_width(topo_info);
 }
 
-/* Make APIC ID for the CPU based on Pkg_ID, Core_ID, SMT_ID
+/*
+ * Make APIC ID for the CPU based on Pkg_ID, Core_ID, SMT_ID
  *
  * The caller must make sure core_id < nr_cores and smt_id < nr_threads.
  */
@@ -120,7 +118,8 @@ static inline apic_id_t x86_apicid_from_topo_ids(X86CPUTopoInfo *topo_info,
            topo_ids->smt_id;
 }
 
-/* Calculate thread/core/package IDs for a specific topology,
+/*
+ * Calculate thread/core/package IDs for a specific topology,
  * based on (contiguous) CPU index
  */
 static inline void x86_topo_ids_from_idx(X86CPUTopoInfo *topo_info,
@@ -137,7 +136,8 @@ static inline void x86_topo_ids_from_idx(X86CPUTopoInfo *topo_info,
     topo_ids->smt_id = cpu_index % nr_threads;
 }
 
-/* Calculate thread/core/package IDs for a specific topology,
+/*
+ * Calculate thread/core/package IDs for a specific topology,
  * based on APIC ID
  */
 static inline void x86_topo_ids_from_apicid(apic_id_t apicid,
@@ -155,7 +155,8 @@ static inline void x86_topo_ids_from_apicid(apic_id_t apicid,
     topo_ids->pkg_id = apicid >> apicid_pkg_offset(topo_info);
 }
 
-/* Make APIC ID for the CPU 'cpu_index'
+/*
+ * Make APIC ID for the CPU 'cpu_index'
  *
  * 'cpu_index' is a sequential, contiguous ID for the CPU.
  */