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From: Megha Ajmera <megha.ajmera@intel.com>
To: dev@dpdk.org, jasvinder.singh@intel.com,
	cristian.dumitrescu@intel.com, thomas@monjalon.net,
	david.marchand@redhat.com
Subject: [PATCH v2 4/4] sched: Removed code defined under VECTOR Defines.
Date: Fri, 18 Feb 2022 09:36:50 +0000	[thread overview]
Message-ID: <20220218093650.2549927-5-megha.ajmera@intel.com> (raw)
In-Reply-To: <20220218093650.2549927-1-megha.ajmera@intel.com>

Removed "RTE_SCHED_VECTOR" flag from HQoS.

Signed-off-by: Megha Ajmera <megha.ajmera@intel.com>
---
 lib/sched/rte_sched.c | 53 -------------------------------------------
 1 file changed, 53 deletions(-)

diff --git a/lib/sched/rte_sched.c b/lib/sched/rte_sched.c
index 807134b48d..8ad5ca7e05 100644
--- a/lib/sched/rte_sched.c
+++ b/lib/sched/rte_sched.c
@@ -24,16 +24,6 @@
 #pragma warning(disable:2259) /* conversion may lose significant bits */
 #endif
 
-#ifdef RTE_SCHED_VECTOR
-#include <rte_vect.h>
-
-#ifdef RTE_ARCH_X86
-#define SCHED_VECTOR_SSE4
-#elif defined(__ARM_NEON)
-#define SCHED_VECTOR_NEON
-#endif
-
-#endif
 
 #ifndef RTE_SCHED_PORT_N_GRINDERS
 #define RTE_SCHED_PORT_N_GRINDERS 8
@@ -2446,47 +2436,6 @@ grinder_schedule(struct rte_sched_port *port,
 	return 1;
 }
 
-#ifdef SCHED_VECTOR_SSE4
-
-static inline int
-grinder_pipe_exists(struct rte_sched_subport *subport, uint32_t base_pipe)
-{
-	__m128i index = _mm_set1_epi32(base_pipe);
-	__m128i pipes = _mm_load_si128((__m128i *)subport->grinder_base_bmp_pos);
-	__m128i res = _mm_cmpeq_epi32(pipes, index);
-
-	pipes = _mm_load_si128((__m128i *)(subport->grinder_base_bmp_pos + 4));
-	pipes = _mm_cmpeq_epi32(pipes, index);
-	res = _mm_or_si128(res, pipes);
-
-	if (_mm_testz_si128(res, res))
-		return 0;
-
-	return 1;
-}
-
-#elif defined(SCHED_VECTOR_NEON)
-
-static inline int
-grinder_pipe_exists(struct rte_sched_subport *subport, uint32_t base_pipe)
-{
-	uint32x4_t index, pipes;
-	uint32_t *pos = (uint32_t *)subport->grinder_base_bmp_pos;
-
-	index = vmovq_n_u32(base_pipe);
-	pipes = vld1q_u32(pos);
-	if (!vminvq_u32(veorq_u32(pipes, index)))
-		return 1;
-
-	pipes = vld1q_u32(pos + 4);
-	if (!vminvq_u32(veorq_u32(pipes, index)))
-		return 1;
-
-	return 0;
-}
-
-#else
-
 static inline int
 grinder_pipe_exists(struct rte_sched_subport *subport, uint32_t base_pipe)
 {
@@ -2500,8 +2449,6 @@ grinder_pipe_exists(struct rte_sched_subport *subport, uint32_t base_pipe)
 	return 0;
 }
 
-#endif /* RTE_SCHED_OPTIMIZATIONS */
-
 static inline void
 grinder_pcache_populate(struct rte_sched_subport *subport,
 	uint32_t pos, uint32_t bmp_pos, uint64_t bmp_slab)
-- 
2.25.1


  parent reply	other threads:[~2022-02-18  9:37 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-02-18  9:36 [PATCH v2 0/4] sched: HQoS Library cleanup Megha Ajmera
2022-02-18  9:36 ` [PATCH v2 1/4] sched: Cleanup qos scheduler defines from rte_config Megha Ajmera
2022-02-18 10:52   ` Thomas Monjalon
2022-02-18 11:14     ` Dumitrescu, Cristian
2022-02-18 11:17     ` Dumitrescu, Cristian
2022-02-18 11:04   ` Dumitrescu, Cristian
2022-02-18  9:36 ` [PATCH v2 2/4] sched: Always enable stats in HQoS library Megha Ajmera
2022-02-18 11:01   ` Dumitrescu, Cristian
2022-02-18  9:36 ` [PATCH v2 3/4] sched: Always enable best effort TC oversubscription " Megha Ajmera
2022-02-18 11:02   ` Dumitrescu, Cristian
2022-02-18  9:36 ` Megha Ajmera [this message]
2022-02-18 11:03   ` [PATCH v2 4/4] sched: Removed code defined under VECTOR Defines Dumitrescu, Cristian
2022-02-18 10:58 ` [PATCH v2 0/4] sched: HQoS Library cleanup Dumitrescu, Cristian
2022-02-18 11:49   ` Thomas Monjalon
2022-02-22 12:57 ` [PATCH v3 0/4] sched: cleanup of sched library Megha Ajmera
2022-02-22 12:57   ` [PATCH v3 1/4] sched: remove code no longer needed Megha Ajmera
2022-02-22 12:57   ` [PATCH v3 2/4] sched: move grinder configuration flag Megha Ajmera
2022-02-22 12:57   ` [PATCH v3 3/4] sched: enable statistics unconditionally Megha Ajmera
2022-02-22 12:57   ` [PATCH v3 4/4] sched: enable traffic class oversubscription unconditionally Megha Ajmera
2022-02-22 15:27   ` [PATCH v3 0/4] sched: cleanup of sched library Dumitrescu, Cristian
2022-02-24 22:44     ` Thomas Monjalon

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