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freedreno/fdperf: Move where we setup counter groups

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Move this earlier so we have the counter config early enough to probe
kernel support for PERFCNTR_CONFIG with a valid config.

Signed-off-by: Rob Clark <rob.clark@oss.qualcomm.com>
This commit is contained in:
Rob Clark 2026-04-15 09:23:03 -07:00
parent 3a4f20930b
commit 0b78c907b1
1 changed files with 10 additions and 9 deletions
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19
src/freedreno/perfcntrs/fdperf.c
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@ -80,6 +80,7 @@ static struct {
static void config_save(void);
static void config_restore(void);
static void restore_counter_groups(void);
static void setup_counter_groups(const struct fd_perfcntr_group *groups);
/*
* helpers
@ -146,6 +147,15 @@ find_device(void)
printf("min_freq=%u, max_freq=%u\n", dev.min_freq, dev.max_freq);
const struct fd_perfcntr_group *groups;
groups = fd_perfcntrs(dev.dev_id, &dev.ngroups);
if (!groups) {
errx(1, "no perfcntr support");
}
dev.groups = calloc(dev.ngroups, sizeof(struct counter_group));
setup_counter_groups(groups);
dev.io = fd_dt_find_io();
if (!dev.io) {
err(1, "could not map device");
@ -997,17 +1007,8 @@ main(int argc, char **argv)
find_device();
const struct fd_perfcntr_group *groups;
groups = fd_perfcntrs(dev.dev_id, &dev.ngroups);
if (!groups) {
errx(1, "no perfcntr support");
}
dev.groups = calloc(dev.ngroups, sizeof(struct counter_group));
setlocale(LC_NUMERIC, "en_US.UTF-8");
setup_counter_groups(groups);
restore_counter_groups();
config_restore();
flush_ring();