patches for DPDK stable branches
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* [dpdk-stable] [PATCH v1 2/4] net/hinic: optimize Rx performance for x86
       [not found] <cover.1595646109.git.cloud.wangxiaoyun@huawei.com>
@ 2020-07-25  3:27 ` Xiaoyun wang
  2020-07-25  3:27 ` [dpdk-stable] [PATCH v1 4/4] net/hinic/base: make timeout not affected by system time jump Xiaoyun wang
  1 sibling, 0 replies; 3+ messages in thread
From: Xiaoyun wang @ 2020-07-25  3:27 UTC (permalink / raw)
  To: luobin9; +Cc: Xiaoyun wang, stable

For x86 platform, the rq cqe without cache aligned, which can
improve performace for some gateway scenario.

Fixes: 361a9ccf81d6 ("net/hinic: optimize Rx performance")

Cc: stable@dpdk.org
Signed-off-by: Xiaoyun wang <cloud.wangxiaoyun@huawei.com>
---
 drivers/net/hinic/hinic_pmd_rx.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/net/hinic/hinic_pmd_rx.h b/drivers/net/hinic/hinic_pmd_rx.h
index 49fa565..8a45f2d 100644
--- a/drivers/net/hinic/hinic_pmd_rx.h
+++ b/drivers/net/hinic/hinic_pmd_rx.h
@@ -35,7 +35,11 @@ struct hinic_rq_cqe {
 	u32 rss_hash;
 
 	u32 rsvd[4];
+#if defined(RTE_ARCH_ARM64)
 } __rte_cache_aligned;
+#else
+};
+#endif
 
 struct hinic_rq_cqe_sect {
 	struct hinic_sge	sge;
-- 
1.8.3.1


^ permalink raw reply	[flat|nested] 3+ messages in thread

* [dpdk-stable] [PATCH v1 4/4] net/hinic/base: make timeout not affected by system time jump
       [not found] <cover.1595646109.git.cloud.wangxiaoyun@huawei.com>
  2020-07-25  3:27 ` [dpdk-stable] [PATCH v1 2/4] net/hinic: optimize Rx performance for x86 Xiaoyun wang
@ 2020-07-25  3:27 ` Xiaoyun wang
  1 sibling, 0 replies; 3+ messages in thread
From: Xiaoyun wang @ 2020-07-25  3:27 UTC (permalink / raw)
  To: luobin9; +Cc: Xiaoyun wang, stable

Replace gettimeofday() with clock_gettime(CLOCK_MONOTONIC_RAW, &now),
the reason is same with this patch "make alarm not affected by
system time jump".

Fixes: 81d53291a466 ("net/hinic/base: add various headers")

Cc: stable@dpdk.org
Signed-off-by: Xiaoyun wang <cloud.wangxiaoyun@huawei.com>
---
 drivers/net/hinic/base/hinic_compat.h | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/drivers/net/hinic/base/hinic_compat.h b/drivers/net/hinic/base/hinic_compat.h
index 2d21b7b..7036b03 100644
--- a/drivers/net/hinic/base/hinic_compat.h
+++ b/drivers/net/hinic/base/hinic_compat.h
@@ -166,16 +166,17 @@ static inline u32 readl(const volatile void *addr)
 #define spin_lock(spinlock_prt)		rte_spinlock_lock(spinlock_prt)
 #define spin_unlock(spinlock_prt)	rte_spinlock_unlock(spinlock_prt)
 
-static inline unsigned long get_timeofday_ms(void)
+static inline unsigned long clock_gettime_ms(void)
 {
-	struct timeval tv;
+	struct timespec tv;
 
-	(void)gettimeofday(&tv, NULL);
+	(void)clock_gettime(CLOCK_MONOTONIC, &tv);
 
-	return (unsigned long)tv.tv_sec * 1000 + tv.tv_usec / 1000;
+	return (unsigned long)tv.tv_sec * 1000 +
+	       (unsigned long)tv.tv_nsec / 1000000;
 }
 
-#define jiffies	get_timeofday_ms()
+#define jiffies	clock_gettime_ms()
 #define msecs_to_jiffies(ms)	(ms)
 #define time_before(now, end)	((now) < (end))
 
-- 
1.8.3.1


^ permalink raw reply	[flat|nested] 3+ messages in thread

* [dpdk-stable] [PATCH v1 2/4] net/hinic: optimize Rx performance for x86
       [not found] <cover.1595648149.git.cloud.wangxiaoyun@huawei.com>
@ 2020-07-25  3:48 ` Xiaoyun wang
  0 siblings, 0 replies; 3+ messages in thread
From: Xiaoyun wang @ 2020-07-25  3:48 UTC (permalink / raw)
  To: dev
  Cc: ferruh.yigit, bluca, luoxianjun, luoxingyu, zhouguoyang,
	yin.yinshi, david.yangxiaoliang, zhaohui8, zhengjingzhou,
	guojian365, Xiaoyun wang, stable

For x86 platform, the rq cqe without cache aligned, which can
improve performace for some gateway scenarios.

Fixes: 361a9ccf81d6 ("net/hinic: optimize Rx performance")

Cc: stable@dpdk.org
Signed-off-by: Xiaoyun wang <cloud.wangxiaoyun@huawei.com>
---
 drivers/net/hinic/hinic_pmd_rx.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/net/hinic/hinic_pmd_rx.h b/drivers/net/hinic/hinic_pmd_rx.h
index 49fa565..8a45f2d 100644
--- a/drivers/net/hinic/hinic_pmd_rx.h
+++ b/drivers/net/hinic/hinic_pmd_rx.h
@@ -35,7 +35,11 @@ struct hinic_rq_cqe {
 	u32 rss_hash;
 
 	u32 rsvd[4];
+#if defined(RTE_ARCH_ARM64)
 } __rte_cache_aligned;
+#else
+};
+#endif
 
 struct hinic_rq_cqe_sect {
 	struct hinic_sge	sge;
-- 
1.8.3.1


^ permalink raw reply	[flat|nested] 3+ messages in thread

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Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
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     [not found] <cover.1595646109.git.cloud.wangxiaoyun@huawei.com>
2020-07-25  3:27 ` [dpdk-stable] [PATCH v1 2/4] net/hinic: optimize Rx performance for x86 Xiaoyun wang
2020-07-25  3:27 ` [dpdk-stable] [PATCH v1 4/4] net/hinic/base: make timeout not affected by system time jump Xiaoyun wang
     [not found] <cover.1595648149.git.cloud.wangxiaoyun@huawei.com>
2020-07-25  3:48 ` [dpdk-stable] [PATCH v1 2/4] net/hinic: optimize Rx performance for x86 Xiaoyun wang

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