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conf: Format thread IDs optionally

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This will be used later when we want to format emulator scheduler parameters
which don't apply for multiple threads.

Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
This commit is contained in:
Martin Kletzander 2019-04-15 10:48:07 +02:00
parent 0c010cd103
commit 3217bcc535
1 changed files with 13 additions and 9 deletions
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22
src/conf/domain_conf.c
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@ -27205,22 +27205,25 @@ static void
virDomainSchedulerFormat(virBufferPtr buf,
const char *name,
virDomainThreadSchedParamPtr sched,
size_t id)
size_t id,
bool multiple_threads)
{
switch (sched->policy) {
case VIR_PROC_POLICY_BATCH:
case VIR_PROC_POLICY_IDLE:
virBufferAsprintf(buf, "<%ssched "
"%ss='%zu' scheduler='%s'/>\n",
name, name, id,
virBufferAsprintf(buf, "<%ssched", name);
if (multiple_threads)
virBufferAsprintf(buf, " %ss='%zu'", name, id);
virBufferAsprintf(buf, " scheduler='%s'/>\n",
virProcessSchedPolicyTypeToString(sched->policy));
break;
case VIR_PROC_POLICY_RR:
case VIR_PROC_POLICY_FIFO:
virBufferAsprintf(buf, "<%ssched "
"%ss='%zu' scheduler='%s' priority='%d'/>\n",
name, name, id,
virBufferAsprintf(buf, "<%ssched", name);
if (multiple_threads)
virBufferAsprintf(buf, " %ss='%zu'", name, id);
virBufferAsprintf(buf, " scheduler='%s' priority='%d'/>\n",
virProcessSchedPolicyTypeToString(sched->policy),
sched->priority);
break;
@ -27489,13 +27492,14 @@ virDomainCputuneDefFormat(virBufferPtr buf,
for (i = 0; i < def->maxvcpus; i++) {
virDomainSchedulerFormat(&childrenBuf, "vcpu",
&def->vcpus[i]->sched, i);
&def->vcpus[i]->sched, i, true);
}
for (i = 0; i < def->niothreadids; i++) {
virDomainSchedulerFormat(&childrenBuf, "iothread",
&def->iothreadids[i]->sched,
def->iothreadids[i]->iothread_id);
def->iothreadids[i]->iothread_id,
true);
}
for (i = 0; i < def->nresctrls; i++)