@@ -1057,8 +1057,7 @@ void probe_platform_features(unsigned int family, unsigned int model)
return;
for (i = 0; turbostat_pdata[i].features; i++) {
- if (VFM_FAMILY(turbostat_pdata[i].vfm) == family &&
- VFM_MODEL(turbostat_pdata[i].vfm) == model) {
+ if (VFM_FAMILY(turbostat_pdata[i].vfm) == family && VFM_MODEL(turbostat_pdata[i].vfm) == model) {
platform = turbostat_pdata[i].features;
return;
}
@@ -1448,28 +1447,28 @@ enum msr_arch_info_index {
static struct msr_counter_arch_info msr_counter_arch_infos[] = {
[MSR_ARCH_INFO_APERF_INDEX] = {
- .perf_subsys = "msr",
- .perf_name = "aperf",
- .msr = MSR_IA32_APERF,
- .msr_mask = 0xFFFFFFFFFFFFFFFF,
- .rci_index = MSR_RCI_INDEX_APERF,
- },
+ .perf_subsys = "msr",
+ .perf_name = "aperf",
+ .msr = MSR_IA32_APERF,
+ .msr_mask = 0xFFFFFFFFFFFFFFFF,
+ .rci_index = MSR_RCI_INDEX_APERF,
+ },
[MSR_ARCH_INFO_MPERF_INDEX] = {
- .perf_subsys = "msr",
- .perf_name = "mperf",
- .msr = MSR_IA32_MPERF,
- .msr_mask = 0xFFFFFFFFFFFFFFFF,
- .rci_index = MSR_RCI_INDEX_MPERF,
- },
+ .perf_subsys = "msr",
+ .perf_name = "mperf",
+ .msr = MSR_IA32_MPERF,
+ .msr_mask = 0xFFFFFFFFFFFFFFFF,
+ .rci_index = MSR_RCI_INDEX_MPERF,
+ },
[MSR_ARCH_INFO_SMI_INDEX] = {
- .perf_subsys = "msr",
- .perf_name = "smi",
- .msr = MSR_SMI_COUNT,
- .msr_mask = 0xFFFFFFFF,
- .rci_index = MSR_RCI_INDEX_SMI,
- },
+ .perf_subsys = "msr",
+ .perf_name = "smi",
+ .msr = MSR_SMI_COUNT,
+ .msr_mask = 0xFFFFFFFF,
+ .rci_index = MSR_RCI_INDEX_SMI,
+ },
};
/* Can be redefined when compiling, useful for testing. */
@@ -1535,14 +1534,14 @@ struct pmt_counter {
unsigned int pmt_counter_get_width(const struct pmt_counter *p)
{
- return (p->msb - p->lsb)+1;
+ return (p->msb - p->lsb) + 1;
}
void pmt_counter_resize_(struct pmt_counter *pcounter, unsigned int new_size)
{
struct pmt_domain_info *new_mem;
- new_mem = (struct pmt_domain_info*) reallocarray(pcounter->domains, new_size, sizeof(*pcounter->domains));
+ new_mem = (struct pmt_domain_info *)reallocarray(pcounter->domains, new_size, sizeof(*pcounter->domains));
if (!new_mem) {
fprintf(stderr, "%s: failed to allocate memory for PMT counters\n", __func__);
exit(1);
@@ -1567,7 +1566,7 @@ void pmt_counter_resize(struct pmt_counter *pcounter, unsigned int new_size)
*/
if (new_size < 8)
new_size = 8;
- new_size = MAX(new_size, pcounter->num_domains*2);
+ new_size = MAX(new_size, pcounter->num_domains * 2);
pmt_counter_resize_(pcounter, new_size);
}
@@ -2282,7 +2281,7 @@ void print_header(char *delim)
ppmt = sys.pmt_tp;
while (ppmt) {
- switch(ppmt->type) {
+ switch (ppmt->type) {
case PMT_TYPE_RAW:
if (pmt_counter_get_width(ppmt) <= 32)
outp += sprintf(outp, "%s%10.10s", (printed++ ? delim : ""), ppmt->name);
@@ -2356,7 +2355,7 @@ void print_header(char *delim)
ppmt = sys.pmt_cp;
while (ppmt) {
- switch(ppmt->type) {
+ switch (ppmt->type) {
case PMT_TYPE_RAW:
if (pmt_counter_get_width(ppmt) <= 32)
outp += sprintf(outp, "%s%10.10s", (printed++ ? delim : ""), ppmt->name);
@@ -2487,7 +2486,7 @@ void print_header(char *delim)
ppmt = sys.pmt_pp;
while (ppmt) {
- switch(ppmt->type) {
+ switch (ppmt->type) {
case PMT_TYPE_RAW:
if (pmt_counter_get_width(ppmt) <= 32)
outp += sprintf(outp, "%s%10.10s", (printed++ ? delim : ""), ppmt->name);
@@ -2969,7 +2968,8 @@ int format_counters(struct thread_data *t, struct core_data *c, struct pkg_data
outp += sprintf(outp, "%s%.2f", (printed++ ? delim : ""), 100.0 * p->pc10 / tsc);
if (DO_BIC(BIC_Diec6))
- outp += sprintf(outp, "%s%.2f", (printed++ ? delim : ""), 100.0 * p->die_c6 / crystal_hz / interval_float);
+ outp +=
+ sprintf(outp, "%s%.2f", (printed++ ? delim : ""), 100.0 * p->die_c6 / crystal_hz / interval_float);
if (DO_BIC(BIC_CPU_LPI)) {
if (p->cpu_lpi >= 0)
@@ -4049,7 +4049,7 @@ static unsigned int read_perf_config(const char *subsys, const char *event_name)
goto next;
}
- next:
+next:
pconfig_str = strchr(pconfig_str, ',');
if (pconfig_str) {
*pconfig_str = '\0';
@@ -4463,9 +4463,9 @@ unsigned long pmt_gen_value_mask(unsigned int lsb, unsigned int msb)
if (msb == 63)
mask = 0xffffffffffffffff;
else
- mask = ((1<<(msb+1))-1);
+ mask = ((1 << (msb + 1)) - 1);
- mask -= (1<<lsb)-1;
+ mask -= (1 << lsb) - 1;
return mask;
}
@@ -8636,7 +8636,7 @@ int added_perf_counters_init_(struct perf_counter_info *pinfo)
if (debug)
fprintf(stderr, "Add perf/%s/%s cpu%d: %d\n",
- pinfo->device, pinfo->event, cpu, pinfo->fd_perf_per_domain[next_domain]);
+ pinfo->device, pinfo->event, cpu, pinfo->fd_perf_per_domain[next_domain]);
}
pinfo = pinfo->next;
@@ -8687,7 +8687,7 @@ int parse_telem_info_file(int fd_dir, const char *info_filename, const char *for
return 0;
}
-struct pmt_mmio* pmt_mmio_open(unsigned int target_guid)
+struct pmt_mmio *pmt_mmio_open(unsigned int target_guid)
{
DIR *dirp;
struct dirent *entry;
@@ -8793,7 +8793,7 @@ struct pmt_mmio* pmt_mmio_open(unsigned int target_guid)
return ret;
}
-struct pmt_mmio* pmt_mmio_find(unsigned int guid)
+struct pmt_mmio *pmt_mmio_find(unsigned int guid)
{
struct pmt_mmio *pmmio = pmt_mmios;
@@ -8802,22 +8802,22 @@ struct pmt_mmio* pmt_mmio_find(unsigned int guid)
return pmmio;
pmmio = pmmio->next;
- }
+ }
return NULL;
}
-void* pmt_get_counter_pointer(struct pmt_mmio *pmmio, unsigned long counter_offset)
+void *pmt_get_counter_pointer(struct pmt_mmio *pmmio, unsigned long counter_offset)
{
char *ret;
/* Get base of mmaped PMT file. */
- ret = (char*)pmmio->mmio_base;
+ ret = (char *)pmmio->mmio_base;
/*
* Apply PMT MMIO offset to obtain beginning of the mmaped telemetry data.
* It's not guaranteed that the mmaped memory begins with the telemetry data
- * - we might have to apply the offset first.
+ * - we might have to apply the offset first.
*/
ret += pmmio->pmt_offset;
@@ -8827,7 +8827,7 @@ void* pmt_get_counter_pointer(struct pmt_mmio *pmmio, unsigned long counter_offs
return ret;
}
-struct pmt_mmio* pmt_add_guid(unsigned int guid)
+struct pmt_mmio *pmt_add_guid(unsigned int guid)
{
struct pmt_mmio *ret;
@@ -8843,7 +8843,7 @@ enum pmt_open_mode {
PMT_OPEN_REQUIRED, /* Open failure is a fatal error. */
};
-struct pmt_counter* pmt_find_counter(struct pmt_counter *pcounter, const char *name)
+struct pmt_counter *pmt_find_counter(struct pmt_counter *pcounter, const char *name)
{
while (pcounter) {
if (strcmp(pcounter->name, name) == 0)
@@ -8855,9 +8855,9 @@ struct pmt_counter* pmt_find_counter(struct pmt_counter *pcounter, const char *n
return pcounter;
}
-struct pmt_counter** pmt_get_scope_root(enum counter_scope scope)
+struct pmt_counter **pmt_get_scope_root(enum counter_scope scope)
{
- switch(scope) {
+ switch (scope) {
case SCOPE_CPU:
return &sys.pmt_tp;
case SCOPE_CORE:
@@ -8873,7 +8873,7 @@ void pmt_counter_add_domain(struct pmt_counter *pcounter, unsigned long *pmmio,
{
/* Make sure the new domain fits. */
if (domain_id >= pcounter->num_domains)
- pmt_counter_resize(pcounter, domain_id+1);
+ pmt_counter_resize(pcounter, domain_id + 1);
assert(pcounter->domains);
assert(domain_id < pcounter->num_domains);
@@ -8882,12 +8882,12 @@ void pmt_counter_add_domain(struct pmt_counter *pcounter, unsigned long *pmmio,
}
int pmt_add_counter(unsigned int guid, const char *name, enum pmt_datatype type,
- unsigned int lsb, unsigned int msb, unsigned int offset, enum counter_scope scope,
- enum counter_format format, unsigned int domain_id, enum pmt_open_mode mode)
+ unsigned int lsb, unsigned int msb, unsigned int offset, enum counter_scope scope,
+ enum counter_format format, unsigned int domain_id, enum pmt_open_mode mode)
{
struct pmt_mmio *mmio;
struct pmt_counter *pcounter;
- struct pmt_counter ** const pmt_root = pmt_get_scope_root(scope);
+ struct pmt_counter **const pmt_root = pmt_get_scope_root(scope);
bool new_counter = false;
int conflict = 0;
@@ -8927,7 +8927,7 @@ int pmt_add_counter(unsigned int guid, const char *name, enum pmt_datatype type,
}
if (new_counter) {
- strncpy(pcounter->name, name, ARRAY_SIZE(pcounter->name)-1);
+ strncpy(pcounter->name, name, ARRAY_SIZE(pcounter->name) - 1);
pcounter->type = type;
pcounter->scope = scope;
pcounter->lsb = lsb;
@@ -9071,7 +9071,7 @@ int get_and_dump_counters(void)
void print_version()
{
- fprintf(outf, "turbostat version 2024.05.10 - Len Brown <lenb@kernel.org>\n");
+ fprintf(outf, "turbostat version 2024.07.26 - Len Brown <lenb@kernel.org>\n");
}
#define COMMAND_LINE_SIZE 2048
@@ -9299,7 +9299,7 @@ int add_perf_counter(const char *perf_device, const char *perf_event, const char
// FIXME: we might not have debug here yet
if (debug)
fprintf(stderr, "%s: %s/%s, name: %s, scope%d\n",
- __func__, pinfo->device, pinfo->event, pinfo->name, pinfo->scope);
+ __func__, pinfo->device, pinfo->event, pinfo->name, pinfo->scope);
return 0;
}
@@ -9450,10 +9450,10 @@ void parse_add_command_pmt(char *add_command)
bool has_offset = false;
bool has_lsb = false;
bool has_msb = false;
- bool has_format = true; /* Format has a default value. */
+ bool has_format = true; /* Format has a default value. */
bool has_guid = false;
bool has_scope = false;
- bool has_type = true; /* Type has a default value. */
+ bool has_type = true; /* Type has a default value. */
/* Consume the "pmt," prefix. */
add_command = strchr(add_command, ',');
@@ -9490,7 +9490,7 @@ void parse_add_command_pmt(char *add_command)
if (!has_scope) {
printf("%s: invalid value for scope. Expected cpu%%u, core%%u or package%%u.\n",
- __func__);
+ __func__);
exit(1);
}
@@ -9536,8 +9536,7 @@ void parse_add_command_pmt(char *add_command)
}
if (strlen(name) >= PMT_COUNTER_NAME_SIZE_BYTES) {
- printf("%s: name has to be at most %d characters long\n",
- __func__, PMT_COUNTER_NAME_SIZE_BYTES);
+ printf("%s: name has to be at most %d characters long\n", __func__, PMT_COUNTER_NAME_SIZE_BYTES);
exit(1);
}