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Log how much memory was used

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This commit is contained in:
Kamil Trzcinski 2022-11-05 13:25:12 +01:00
parent 764f94ba44
commit ba369ce597
1 changed files with 9 additions and 2 deletions
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11
device/buffer_list.c
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@ -36,18 +36,25 @@ buffer_list_t *buffer_list_open(const char *name, int index, struct device_s *de
buf_list->fmt.nbufs = got_bufs;
buf_list->nbufs = got_bufs;
unsigned mem_used = 0;
for (unsigned i = 0; i < buf_list->nbufs; i++) {
char name[64];
sprintf(name, "%s:buf%d", buf_list->name, i);
buffer_t *buf = buffer_open(name, buf_list, i);
if (!buf) {
LOG_ERROR(buf_list, "Cannot open buffer: %u", i);
LOG_ERROR(buf_list, "Cannot open buffer: %u", i);
goto error;
}
if (buf->dma_fd >= 0) {
mem_used += buf->length;
}
buf_list->bufs[i] = buf;
}
LOG_DEBUG(buf_list, "Opened %u buffers", buf_list->nbufs);
LOG_VERBOSE(buf_list, "Opened %u buffers. Memory used: %.1f MiB", buf_list->nbufs, mem_used / 1024.0f / 1024.0f);
return buf_list;