From: Hernan Vargas <hernan.vargas@intel.com>
To: dev@dpdk.org, gakhil@marvell.com, trix@redhat.com,
maxime.coquelin@redhat.com
Cc: nicolas.chautru@intel.com, qi.z.zhang@intel.com,
Hernan Vargas <hernan.vargas@intel.com>,
stable@dpdk.org
Subject: [PATCH v2 3/9] test/bbdev: fix interrupt tests
Date: Mon, 24 Jun 2024 08:02:31 -0700 [thread overview]
Message-ID: <20240624150237.47169-4-hernan.vargas@intel.com> (raw)
In-Reply-To: <20240624150237.47169-1-hernan.vargas@intel.com>
Fix possible error with regards to setting the burst size from the
enqueue thread.
Fixes: b2e2aec3239e ("app/bbdev: enhance interrupt test")
Cc: stable@dpdk.org
Signed-off-by: Hernan Vargas <hernan.vargas@intel.com>
Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
---
app/test-bbdev/test_bbdev_perf.c | 98 ++++++++++++++++----------------
1 file changed, 49 insertions(+), 49 deletions(-)
diff --git a/app/test-bbdev/test_bbdev_perf.c b/app/test-bbdev/test_bbdev_perf.c
index 9841464922ac..20cd8df19be7 100644
--- a/app/test-bbdev/test_bbdev_perf.c
+++ b/app/test-bbdev/test_bbdev_perf.c
@@ -3419,15 +3419,6 @@ throughput_intr_lcore_ldpc_dec(void *arg)
if (unlikely(num_to_process - enqueued < num_to_enq))
num_to_enq = num_to_process - enqueued;
- enq = 0;
- do {
- enq += rte_bbdev_enqueue_ldpc_dec_ops(
- tp->dev_id,
- queue_id, &ops[enqueued],
- num_to_enq);
- } while (unlikely(num_to_enq != enq));
- enqueued += enq;
-
/* Write to thread burst_sz current number of enqueued
* descriptors. It ensures that proper number of
* descriptors will be dequeued in callback
@@ -3438,6 +3429,15 @@ throughput_intr_lcore_ldpc_dec(void *arg)
rte_atomic_store_explicit(&tp->burst_sz, num_to_enq,
rte_memory_order_relaxed);
+ enq = 0;
+ do {
+ enq += rte_bbdev_enqueue_ldpc_dec_ops(
+ tp->dev_id,
+ queue_id, &ops[enqueued],
+ num_to_enq);
+ } while (unlikely(num_to_enq != enq));
+ enqueued += enq;
+
/* Wait until processing of previous batch is
* completed
*/
@@ -3514,14 +3514,6 @@ throughput_intr_lcore_dec(void *arg)
if (unlikely(num_to_process - enqueued < num_to_enq))
num_to_enq = num_to_process - enqueued;
- enq = 0;
- do {
- enq += rte_bbdev_enqueue_dec_ops(tp->dev_id,
- queue_id, &ops[enqueued],
- num_to_enq);
- } while (unlikely(num_to_enq != enq));
- enqueued += enq;
-
/* Write to thread burst_sz current number of enqueued
* descriptors. It ensures that proper number of
* descriptors will be dequeued in callback
@@ -3532,6 +3524,14 @@ throughput_intr_lcore_dec(void *arg)
rte_atomic_store_explicit(&tp->burst_sz, num_to_enq,
rte_memory_order_relaxed);
+ enq = 0;
+ do {
+ enq += rte_bbdev_enqueue_dec_ops(tp->dev_id,
+ queue_id, &ops[enqueued],
+ num_to_enq);
+ } while (unlikely(num_to_enq != enq));
+ enqueued += enq;
+
/* Wait until processing of previous batch is
* completed
*/
@@ -3603,14 +3603,6 @@ throughput_intr_lcore_enc(void *arg)
if (unlikely(num_to_process - enqueued < num_to_enq))
num_to_enq = num_to_process - enqueued;
- enq = 0;
- do {
- enq += rte_bbdev_enqueue_enc_ops(tp->dev_id,
- queue_id, &ops[enqueued],
- num_to_enq);
- } while (unlikely(enq != num_to_enq));
- enqueued += enq;
-
/* Write to thread burst_sz current number of enqueued
* descriptors. It ensures that proper number of
* descriptors will be dequeued in callback
@@ -3621,6 +3613,14 @@ throughput_intr_lcore_enc(void *arg)
rte_atomic_store_explicit(&tp->burst_sz, num_to_enq,
rte_memory_order_relaxed);
+ enq = 0;
+ do {
+ enq += rte_bbdev_enqueue_enc_ops(tp->dev_id,
+ queue_id, &ops[enqueued],
+ num_to_enq);
+ } while (unlikely(enq != num_to_enq));
+ enqueued += enq;
+
/* Wait until processing of previous batch is
* completed
*/
@@ -3694,15 +3694,6 @@ throughput_intr_lcore_ldpc_enc(void *arg)
if (unlikely(num_to_process - enqueued < num_to_enq))
num_to_enq = num_to_process - enqueued;
- enq = 0;
- do {
- enq += rte_bbdev_enqueue_ldpc_enc_ops(
- tp->dev_id,
- queue_id, &ops[enqueued],
- num_to_enq);
- } while (unlikely(enq != num_to_enq));
- enqueued += enq;
-
/* Write to thread burst_sz current number of enqueued
* descriptors. It ensures that proper number of
* descriptors will be dequeued in callback
@@ -3713,6 +3704,15 @@ throughput_intr_lcore_ldpc_enc(void *arg)
rte_atomic_store_explicit(&tp->burst_sz, num_to_enq,
rte_memory_order_relaxed);
+ enq = 0;
+ do {
+ enq += rte_bbdev_enqueue_ldpc_enc_ops(
+ tp->dev_id,
+ queue_id, &ops[enqueued],
+ num_to_enq);
+ } while (unlikely(enq != num_to_enq));
+ enqueued += enq;
+
/* Wait until processing of previous batch is
* completed
*/
@@ -3786,14 +3786,6 @@ throughput_intr_lcore_fft(void *arg)
if (unlikely(num_to_process - enqueued < num_to_enq))
num_to_enq = num_to_process - enqueued;
- enq = 0;
- do {
- enq += rte_bbdev_enqueue_fft_ops(tp->dev_id,
- queue_id, &ops[enqueued],
- num_to_enq);
- } while (unlikely(enq != num_to_enq));
- enqueued += enq;
-
/* Write to thread burst_sz current number of enqueued
* descriptors. It ensures that proper number of
* descriptors will be dequeued in callback
@@ -3804,6 +3796,14 @@ throughput_intr_lcore_fft(void *arg)
rte_atomic_store_explicit(&tp->burst_sz, num_to_enq,
rte_memory_order_relaxed);
+ enq = 0;
+ do {
+ enq += rte_bbdev_enqueue_fft_ops(tp->dev_id,
+ queue_id, &ops[enqueued],
+ num_to_enq);
+ } while (unlikely(enq != num_to_enq));
+ enqueued += enq;
+
/* Wait until processing of previous batch is
* completed
*/
@@ -3872,13 +3872,6 @@ throughput_intr_lcore_mldts(void *arg)
if (unlikely(num_to_process - enqueued < num_to_enq))
num_to_enq = num_to_process - enqueued;
- enq = 0;
- do {
- enq += rte_bbdev_enqueue_mldts_ops(tp->dev_id,
- queue_id, &ops[enqueued], num_to_enq);
- } while (unlikely(enq != num_to_enq));
- enqueued += enq;
-
/* Write to thread burst_sz current number of enqueued
* descriptors. It ensures that proper number of
* descriptors will be dequeued in callback
@@ -3889,6 +3882,13 @@ throughput_intr_lcore_mldts(void *arg)
rte_atomic_store_explicit(&tp->burst_sz, num_to_enq,
rte_memory_order_relaxed);
+ enq = 0;
+ do {
+ enq += rte_bbdev_enqueue_mldts_ops(tp->dev_id,
+ queue_id, &ops[enqueued], num_to_enq);
+ } while (unlikely(enq != num_to_enq));
+ enqueued += enq;
+
/* Wait until processing of previous batch is
* completed
*/
--
2.37.1
prev parent reply other threads:[~2024-06-24 15:07 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20240624150237.47169-1-hernan.vargas@intel.com>
2024-06-24 15:02 ` [PATCH v2 1/9] test/bbdev: fix TB logic Hernan Vargas
2024-06-24 15:02 ` [PATCH v2 2/9] test/bbdev: fix MLD output size computation Hernan Vargas
2024-06-25 8:39 ` Maxime Coquelin
2024-06-24 15:02 ` Hernan Vargas [this message]
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