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drm/i915/selftests: Use friendly request names for live_timeslice_rewind

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Rather than mixing [012] and (A1, A2, B2) for the request indices, use
the enums throughout.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200616185518.11948-2-chris@chris-wilson.co.uk
This commit is contained in:
Chris Wilson 2020-06-16 19:55:18 +01:00
parent 9199c070cd
commit ba0cada976
1 changed files with 8 additions and 7 deletions
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15
drivers/gpu/drm/i915/gt/selftest_lrc.c
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@ -1177,18 +1177,18 @@ static int live_timeslice_rewind(void *arg)
goto err;
}
rq[0] = create_rewinder(ce, NULL, slot, X);
if (IS_ERR(rq[0])) {
rq[A1] = create_rewinder(ce, NULL, slot, X);
if (IS_ERR(rq[A1])) {
intel_context_put(ce);
goto err;
}
rq[1] = create_rewinder(ce, NULL, slot, Y);
rq[A2] = create_rewinder(ce, NULL, slot, Y);
intel_context_put(ce);
if (IS_ERR(rq[1]))
if (IS_ERR(rq[A2]))
goto err;
err = wait_for_submit(engine, rq[1], HZ / 2);
err = wait_for_submit(engine, rq[A2], HZ / 2);
if (err) {
pr_err("%s: failed to submit first context\n",
engine->name);
@ -1201,12 +1201,12 @@ static int live_timeslice_rewind(void *arg)
goto err;
}
rq[2] = create_rewinder(ce, rq[0], slot, Z);
rq[B1] = create_rewinder(ce, rq[A1], slot, Z);
intel_context_put(ce);
if (IS_ERR(rq[2]))
goto err;
err = wait_for_submit(engine, rq[2], HZ / 2);
err = wait_for_submit(engine, rq[B1], HZ / 2);
if (err) {
pr_err("%s: failed to submit second context\n",
engine->name);
@ -1214,6 +1214,7 @@ static int live_timeslice_rewind(void *arg)
}
/* ELSP[] = { { A:rq1, A:rq2 }, { B:rq1 } } */
ENGINE_TRACE(engine, "forcing tasklet for rewind\n");
if (i915_request_is_active(rq[A2])) { /* semaphore yielded! */
/* Wait for the timeslice to kick in */
del_timer(&engine->execlists.timer);