From: Zhao Liu <zhao1.liu@intel.com>
To: "Eduardo Habkost" <eduardo@habkost.net>,
"Marcel Apfelbaum" <marcel.apfelbaum@gmail.com>,
"Philippe Mathieu-Daudé" <philmd@linaro.org>,
"Yanan Wang" <wangyanan55@huawei.com>,
"Thomas Huth" <thuth@redhat.com>,
qemu-devel@nongnu.org
Cc: Zhao Liu <zhao1.liu@intel.com>
Subject: [PATCH] hw/core: Rename CpuTopology to CPUTopology
Date: Mon, 27 May 2024 21:18:37 +0800 [thread overview]
Message-ID: <20240527131837.2630961-1-zhao1.liu@intel.com> (raw)
Use CPUTopology to honor the generic style of CPU capitalization
abbreviations.
Signed-off-by: Zhao Liu <zhao1.liu@intel.com>
---
* Split from the previous SMP cache RFC:
https://lore.kernel.org/qemu-devel/20240220092504.726064-2-zhao1.liu@linux.intel.com/
---
hw/s390x/cpu-topology.c | 6 +++---
include/hw/boards.h | 8 ++++----
include/hw/s390x/cpu-topology.h | 6 +++---
tests/unit/test-smp-parse.c | 14 +++++++-------
4 files changed, 17 insertions(+), 17 deletions(-)
diff --git a/hw/s390x/cpu-topology.c b/hw/s390x/cpu-topology.c
index f16bdf65faa0..016f6c1c15ac 100644
--- a/hw/s390x/cpu-topology.c
+++ b/hw/s390x/cpu-topology.c
@@ -86,7 +86,7 @@ bool s390_has_topology(void)
*/
static void s390_topology_init(MachineState *ms)
{
- CpuTopology *smp = &ms->smp;
+ CPUTopology *smp = &ms->smp;
s390_topology.cores_per_socket = g_new0(uint8_t, smp->sockets *
smp->books * smp->drawers);
@@ -181,7 +181,7 @@ void s390_topology_reset(void)
*/
static bool s390_topology_cpu_default(S390CPU *cpu, Error **errp)
{
- CpuTopology *smp = ¤t_machine->smp;
+ CPUTopology *smp = ¤t_machine->smp;
CPUS390XState *env = &cpu->env;
/* All geometry topology attributes must be set or all unset */
@@ -234,7 +234,7 @@ static bool s390_topology_check(uint16_t socket_id, uint16_t book_id,
uint16_t drawer_id, uint16_t entitlement,
bool dedicated, Error **errp)
{
- CpuTopology *smp = ¤t_machine->smp;
+ CPUTopology *smp = ¤t_machine->smp;
if (socket_id >= smp->sockets) {
error_setg(errp, "Unavailable socket: %d", socket_id);
diff --git a/include/hw/boards.h b/include/hw/boards.h
index 2fa800f11ae4..c1737f2a5736 100644
--- a/include/hw/boards.h
+++ b/include/hw/boards.h
@@ -334,7 +334,7 @@ typedef struct DeviceMemoryState {
} DeviceMemoryState;
/**
- * CpuTopology:
+ * CPUTopology:
* @cpus: the number of present logical processors on the machine
* @drawers: the number of drawers on the machine
* @books: the number of books in one drawer
@@ -346,7 +346,7 @@ typedef struct DeviceMemoryState {
* @threads: the number of threads in one core
* @max_cpus: the maximum number of logical processors on the machine
*/
-typedef struct CpuTopology {
+typedef struct CPUTopology {
unsigned int cpus;
unsigned int drawers;
unsigned int books;
@@ -357,7 +357,7 @@ typedef struct CpuTopology {
unsigned int cores;
unsigned int threads;
unsigned int max_cpus;
-} CpuTopology;
+} CPUTopology;
/**
* MachineState:
@@ -409,7 +409,7 @@ struct MachineState {
const char *cpu_type;
AccelState *accelerator;
CPUArchIdList *possible_cpus;
- CpuTopology smp;
+ CPUTopology smp;
struct NVDIMMState *nvdimms_state;
struct NumaState *numa_state;
};
diff --git a/include/hw/s390x/cpu-topology.h b/include/hw/s390x/cpu-topology.h
index c064f427e948..ff09c57a4428 100644
--- a/include/hw/s390x/cpu-topology.h
+++ b/include/hw/s390x/cpu-topology.h
@@ -63,17 +63,17 @@ static inline void s390_topology_reset(void)
extern S390Topology s390_topology;
-static inline int s390_std_socket(int n, CpuTopology *smp)
+static inline int s390_std_socket(int n, CPUTopology *smp)
{
return (n / smp->cores) % smp->sockets;
}
-static inline int s390_std_book(int n, CpuTopology *smp)
+static inline int s390_std_book(int n, CPUTopology *smp)
{
return (n / (smp->cores * smp->sockets)) % smp->books;
}
-static inline int s390_std_drawer(int n, CpuTopology *smp)
+static inline int s390_std_drawer(int n, CPUTopology *smp)
{
return (n / (smp->cores * smp->sockets * smp->books)) % smp->drawers;
}
diff --git a/tests/unit/test-smp-parse.c b/tests/unit/test-smp-parse.c
index 9fdba24fce56..f51138794ca1 100644
--- a/tests/unit/test-smp-parse.c
+++ b/tests/unit/test-smp-parse.c
@@ -120,8 +120,8 @@
*/
typedef struct SMPTestData {
SMPConfiguration config;
- CpuTopology expect_prefer_sockets;
- CpuTopology expect_prefer_cores;
+ CPUTopology expect_prefer_sockets;
+ CPUTopology expect_prefer_cores;
const char *expect_error;
} SMPTestData;
@@ -643,7 +643,7 @@ static char *smp_config_to_string(const SMPConfiguration *config)
}
/* Use the different calculation than machine_topo_get_threads_per_socket(). */
-static unsigned int cpu_topology_get_threads_per_socket(const CpuTopology *topo)
+static unsigned int cpu_topology_get_threads_per_socket(const CPUTopology *topo)
{
/* Check the divisor to avoid invalid topology examples causing SIGFPE. */
if (!topo->drawers || !topo->books || !topo->sockets) {
@@ -654,7 +654,7 @@ static unsigned int cpu_topology_get_threads_per_socket(const CpuTopology *topo)
}
/* Use the different calculation than machine_topo_get_cores_per_socket(). */
-static unsigned int cpu_topology_get_cores_per_socket(const CpuTopology *topo)
+static unsigned int cpu_topology_get_cores_per_socket(const CPUTopology *topo)
{
/* Check the divisor to avoid invalid topology examples causing SIGFPE. */
if (!topo->threads) {
@@ -664,13 +664,13 @@ static unsigned int cpu_topology_get_cores_per_socket(const CpuTopology *topo)
}
}
-static char *cpu_topology_to_string(const CpuTopology *topo,
+static char *cpu_topology_to_string(const CPUTopology *topo,
unsigned int threads_per_socket,
unsigned int cores_per_socket,
bool has_clusters)
{
return g_strdup_printf(
- "(CpuTopology) {\n"
+ "(CPUTopology) {\n"
" .cpus = %u,\n"
" .drawers = %u,\n"
" .books = %u,\n"
@@ -692,7 +692,7 @@ static char *cpu_topology_to_string(const CpuTopology *topo,
}
static void check_parse(MachineState *ms, const SMPConfiguration *config,
- const CpuTopology *expect_topo, const char *expect_err,
+ const CPUTopology *expect_topo, const char *expect_err,
bool is_valid)
{
MachineClass *mc = MACHINE_GET_CLASS(ms);
--
2.34.1
next reply other threads:[~2024-05-27 13:03 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-27 13:18 Zhao Liu [this message]
2024-06-03 11:54 ` [PATCH] hw/core: Rename CpuTopology to CPUTopology Markus Armbruster
2024-06-04 4:15 ` Zhao Liu
2024-06-04 5:29 ` Markus Armbruster
2024-06-04 6:36 ` Zhao Liu
2024-06-04 8:38 ` Markus Armbruster
2024-06-19 14:49 ` Zhao Liu
2024-06-19 14:53 ` Thomas Huth
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