From: Jerin Jacob Kollanukkaran <jerinj@marvell.com>
To: Gavin Hu <gavin.hu@arm.com>, "dev@dpdk.org" <dev@dpdk.org>
Cc: "nd@arm.com" <nd@arm.com>,
"thomas@monjalon.net" <thomas@monjalon.net>,
"stephen@networkplumber.org" <stephen@networkplumber.org>,
"Pavan Nikhilesh Bhagavatula" <pbhagavatula@marvell.com>,
"Honnappa.Nagarahalli@arm.com" <Honnappa.Nagarahalli@arm.com>
Subject: Re: [dpdk-dev] [EXT] [PATCH v3 1/5] eal: add the APIs to wait until equal
Date: Wed, 24 Jul 2019 11:52:50 +0000 [thread overview]
Message-ID: <BYAPR18MB24248F8F9801A5E98DCC62BEC8C60@BYAPR18MB2424.namprd18.prod.outlook.com> (raw)
In-Reply-To: <1563896626-44862-2-git-send-email-gavin.hu@arm.com>
> -----Original Message-----
> From: Gavin Hu <gavin.hu@arm.com>
> Sent: Tuesday, July 23, 2019 9:14 PM
> To: dev@dpdk.org
> Cc: nd@arm.com; thomas@monjalon.net; stephen@networkplumber.org;
> Jerin Jacob Kollanukkaran <jerinj@marvell.com>; Pavan Nikhilesh
> Bhagavatula <pbhagavatula@marvell.com>;
> Honnappa.Nagarahalli@arm.com; gavin.hu@arm.com
> Subject: [EXT] [PATCH v3 1/5] eal: add the APIs to wait until equal
>
> The rte_wait_until_equalxx APIs abstract the functionality of 'polling for a
> memory location to become equal to a given value'.
>
> Signed-off-by: Gavin Hu <gavin.hu@arm.com>
> Reviewed-by: Ruifeng Wang <ruifeng.wang@arm.com>
> Reviewed-by: Steve Capper <steve.capper@arm.com>
> Reviewed-by: Ola Liljedahl <ola.liljedahl@arm.com>
> Reviewed-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
> Acked-by: Pavan Nikhilesh <pbhagavatula@marvell.com>
> ---
> .../common/include/arch/arm/rte_atomic_64.h | 4 +
> .../common/include/arch/arm/rte_pause_64.h | 106
> +++++++++++++++++++++
> lib/librte_eal/common/include/generic/rte_pause.h | 39 +++++++-
> 3 files changed, 148 insertions(+), 1 deletion(-)
>
> diff --git a/lib/librte_eal/common/include/arch/arm/rte_atomic_64.h
> b/lib/librte_eal/common/include/arch/arm/rte_atomic_64.h
> index 97060e4..8d742c6 100644
> --- a/lib/librte_eal/common/include/arch/arm/rte_atomic_64.h
> +++ b/lib/librte_eal/common/include/arch/arm/rte_atomic_64.h
> @@ -15,8 +15,12 @@ extern "C" {
>
> #include "generic/rte_atomic.h"
>
> +#ifndef dsb
> #define dsb(opt) asm volatile("dsb " #opt : : : "memory")
> +#endif
> +#ifndef dmb
> #define dmb(opt) asm volatile("dmb " #opt : : : "memory")
> +#endif
Is this change required? Please fix the root cause.
I do see some build error too.
In file included from /home/jerin/dpdk.org/build/include/rte_pause_64.h:13,
from /home/jerin/dpdk.org/build/include/rte_pause.h:13,
from /home/jerin/dpdk.org/build/include/generic/rte_spinlock.h:25,
from /home/jerin/dpdk.org/build/include/rte_spinlock.h:17,
from /home/jerin/dpdk.org/drivers/bus/fslmc/mc/mc_sys.c:10:
/home/jerin/dpdk.org/build/include/generic/rte_pause.h: In function 'rte_wait_until_equal16':
/home/jerin/dpdk.org/build/include/generic/rte_pause.h:44:49: error: macro "dmb" passed 1 arguments, but takes just 0
44 | __rte_wait_until_equal(addr, expected, memorder);
Command to reproduce(gcc 9.1)
rm -rf build && unset RTE_KERNELDIR && make -j T=arm64-thunderx-linux-gcc CROSS=aarch64-linux-gnu- && sed -ri 's,(CONFIG_RTE_KNI_KMOD=)y,\1n,' build/.config && sed -ri 's,(CONFIG_RTE_LIBRTE_VHOST_NUMA=)y,\1n,' build/.config && sed -ri 's,(CONFIG_RTE_EAL_NUMA_AWARE_HUGEPAGES=)y,\1n,' build/.config && sed -ri 's,(CONFIG_RTE_EAL_IGB_UIO=)y,\1n,' build/.config && CC="ccache gcc" make -j test-build CROSS=aarch64-linux-gnu-
>
> #define rte_mb() dsb(sy)
>
> diff --git a/lib/librte_eal/common/include/arch/arm/rte_pause_64.h
> b/lib/librte_eal/common/include/arch/arm/rte_pause_64.h
> index 93895d3..1f7be0a 100644
> --- a/lib/librte_eal/common/include/arch/arm/rte_pause_64.h
> +++ b/lib/librte_eal/common/include/arch/arm/rte_pause_64.h
> @@ -17,6 +17,112 @@ static inline void rte_pause(void)
> asm volatile("yield" ::: "memory");
> }
>
> +#ifdef RTE_USE_WFE
Do we need it to be under RTE_USE_WFE? If there is no harm, no need to add
Conditional compilation to detect build errors, especially config is disabled by default.
> +/* Wait for *addr to be updated with expected value */ static
> +__rte_always_inline void rte_wait_until_equal16(volatile uint16_t
> +*addr, uint16_t expected, int memorder) {
> + uint16_t tmp;
> + if (memorder == __ATOMIC_RELAXED)
> + asm volatile(
> + "ldxrh %w[tmp], %w[addr]\n"
> + "cmp %w[tmp], %w[expected]\n"
> + "b.eq 2f\n"
> + "sevl\n"
> + "1: wfe\n"
> + "ldxrh %w[tmp], %w[addr]\n"
> + "cmp %w[tmp], %w[expected]\n"
> + "bne 1b\n"
> + "2:\n"
> + : [tmp] "=&r" (tmp)
> + : [addr] "Q"(*addr), [expected] "r"(expected)
> + : "cc", "memory");
> + else
> + asm volatile(
> + "ldaxrh %w[tmp], %w[addr]\n"
> + "cmp %w[tmp], %w[expected]\n"
> + "b.eq 2f\n"
> + "sevl\n"
> + "1: wfe\n"
> + "ldaxrh %w[tmp], %w[addr]\n"
> + "cmp %w[tmp], %w[expected]\n"
> + "bne 1b\n"
> + "2:\n"
> + : [tmp] "=&r" (tmp)
> + : [addr] "Q"(*addr), [expected] "r"(expected)
> + : "cc", "memory");
> +}
> +
> +static __rte_always_inline void
> +rte_wait_until_equal32(volatile uint32_t *addr, uint32_t expected, int
> +memorder) {
> + uint32_t tmp;
> + if (memorder == __ATOMIC_RELAXED)
> + asm volatile(
> + "ldxr %w[tmp], %w[addr]\n"
> + "cmp %w[tmp], %w[expected]\n"
> + "b.eq 2f\n"
> + "sevl\n"
> + "1: wfe\n"
> + "ldxr %w[tmp], %w[addr]\n"
> + "cmp %w[tmp], %w[expected]\n"
> + "bne 1b\n"
> + "2:\n"
> + : [tmp] "=&r" (tmp)
> + : [addr] "Q"(*addr), [expected] "r"(expected)
> + : "cc", "memory");
> + else
> + asm volatile(
> + "ldaxr %w[tmp], %w[addr]\n"
> + "cmp %w[tmp], %w[expected]\n"
> + "b.eq 2f\n"
> + "sevl\n"
> + "1: wfe\n"
> + "ldaxr %w[tmp], %w[addr]\n"
> + "cmp %w[tmp], %w[expected]\n"
> + "bne 1b\n"
> + "2:\n"
> + : [tmp] "=&r" (tmp)
> + : [addr] "Q"(*addr), [expected] "r"(expected)
> + : "cc", "memory");
> +}
> +
> +static __rte_always_inline void
> +rte_wait_until_equal64(volatile uint64_t *addr, uint64_t expected, int
> +memorder) {
> + uint64_t tmp;
> + if (memorder == __ATOMIC_RELAXED)
> + asm volatile(
> + "ldxr %x[tmp], %x[addr]\n"
> + "cmp %x[tmp], %x[expected]\n"
> + "b.eq 2f\n"
> + "sevl\n"
> + "1: wfe\n"
> + "ldxr %x[tmp], %x[addr]\n"
> + "cmp %x[tmp], %x[expected]\n"
> + "bne 1b\n"
> + "2:\n"
> + : [tmp] "=&r" (tmp)
> + : [addr] "Q"(*addr), [expected] "r"(expected)
> + : "cc", "memory");
> + else
> + asm volatile(
> + "ldaxr %x[tmp], %x[addr]\n"
> + "cmp %x[tmp], %x[expected]\n"
> + "b.eq 2f\n"
> + "sevl\n"
> + "1: wfe\n"
> + "ldaxr %x[tmp], %x[addr]\n"
> + "cmp %x[tmp], %x[expected]\n"
> + "bne 1b\n"
> + "2:\n"
> + : [tmp] "=&r" (tmp)
> + : [addr] "Q"(*addr), [expected] "r"(expected)
> + : "cc", "memory");
Duplication of code. Please introduce a macro for assembly Skelton.
Something like
http://patches.dpdk.org/patch/56949/
> +}
> +
> +#endif
> +
> #ifdef __cplusplus
> }
> #endif
> diff --git a/lib/librte_eal/common/include/generic/rte_pause.h
> b/lib/librte_eal/common/include/generic/rte_pause.h
> index 52bd4db..8f5f025 100644
> --- a/lib/librte_eal/common/include/generic/rte_pause.h
> +++ b/lib/librte_eal/common/include/generic/rte_pause.h
> @@ -4,7 +4,6 @@
>
> #ifndef _RTE_PAUSE_H_
> #define _RTE_PAUSE_H_
> -
> /**
> * @file
> *
> @@ -12,6 +11,10 @@
> *
> */
>
> +#include <stdint.h>
> +#include <rte_common.h>
> +#include <rte_atomic.h>
> +
> /**
> * Pause CPU execution for a short while
> *
> @@ -20,4 +23,38 @@
> */
> static inline void rte_pause(void);
>
> +#if !defined(RTE_USE_WFE)
> +#ifdef RTE_USE_C11_MEM_MODEL
> +#define __rte_wait_until_equal(addr, expected, memorder) do {\
> + while (__atomic_load_n(addr, memorder) != expected) \
> + rte_pause();\
> +} while (0)
> +#else
> +#define __rte_wait_until_equal(addr, expected, memorder) do {\
> + while (*addr != expected)\
> + rte_pause();\
> + if (memorder != __ATOMIC_RELAXED)\
> + rte_smp_rmb();\
Is this correct wrt all memorder?
If there is no specific gain on no C11 mem model, let have only C11 memmodel
Aka remove RTE_USE_C11_MEM_MODEL
> +} while (0)
> +#endif
> +
Spotted public API. Lets have prototype with very good documentation on the
API details.
> +static __rte_always_inline void
> +rte_wait_until_equal16(volatile uint16_t *addr, uint16_t expected, int
> +memorder) {
> + __rte_wait_until_equal(addr, expected, memorder); }
> +
> +static __rte_always_inline void
> +rte_wait_until_equal32(volatile uint32_t *addr, uint32_t expected, int
> +memorder) {
> + __rte_wait_until_equal(addr, expected, memorder); }
> +
> +static __rte_always_inline void
> +rte_wait_until_equal64(volatile uint64_t *addr, uint64_t expected, int
> +memorder) {
> + __rte_wait_until_equal(addr, expected, memorder); } #endif /*
> +RTE_USE_WFE */
> +
> #endif /* _RTE_PAUSE_H_ */
> --
> 2.7.4
next prev parent reply other threads:[~2019-07-24 11:53 UTC|newest]
Thread overview: 168+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-30 16:21 [dpdk-dev] [RFC 0/5] use WFE for locks and ring on aarch64 Gavin Hu
2019-06-30 16:21 ` [dpdk-dev] [RFC 1/5] eal: add the APIs to wait until equal Gavin Hu
2019-06-30 20:27 ` Stephen Hemminger
2019-07-01 7:16 ` Gavin Hu (Arm Technology China)
2019-07-01 7:43 ` Thomas Monjalon
2019-07-02 14:07 ` Gavin Hu (Arm Technology China)
2019-07-01 9:58 ` Pavan Nikhilesh Bhagavatula
2019-07-02 14:08 ` Gavin Hu (Arm Technology China)
2019-06-30 16:21 ` [dpdk-dev] [RFC 2/5] ticketlock: use new API to reduce contention on aarch64 Gavin Hu
2019-06-30 16:21 ` [dpdk-dev] [RFC 3/5] ring: use wfe to wait for ring tail update " Gavin Hu
2019-06-30 16:21 ` [dpdk-dev] [RFC 4/5] spinlock: use wfe to reduce contention " Gavin Hu
2019-06-30 16:21 ` [dpdk-dev] [RFC 5/5] config: add WFE config entry for aarch64 Gavin Hu
2019-06-30 20:29 ` [dpdk-dev] [RFC 0/5] use WFE for locks and ring on aarch64 Stephen Hemminger
2019-07-01 9:12 ` Gavin Hu (Arm Technology China)
2019-07-03 8:58 ` [dpdk-dev] [RFC v2 " Gavin Hu
2019-07-03 8:58 ` [dpdk-dev] [RFC v2 1/5] eal: add the APIs to wait until equal Gavin Hu
2019-07-20 6:46 ` [dpdk-dev] [EXT] " Pavan Nikhilesh Bhagavatula
2019-07-03 8:58 ` [dpdk-dev] [RFC v2 2/5] ticketlock: use new API to reduce contention on aarch64 Gavin Hu
2019-07-20 6:57 ` Pavan Nikhilesh Bhagavatula
2019-07-03 8:58 ` [dpdk-dev] [RFC v2 3/5] ring: use wfe to wait for ring tail update " Gavin Hu
2019-07-03 8:58 ` [dpdk-dev] [RFC v2 4/5] spinlock: use wfe to reduce contention " Gavin Hu
2019-07-20 6:59 ` Pavan Nikhilesh Bhagavatula
2019-07-03 8:58 ` [dpdk-dev] [RFC v2 5/5] config: add WFE config entry for aarch64 Gavin Hu
2019-07-20 7:03 ` Pavan Nikhilesh Bhagavatula
2019-07-23 15:47 ` Gavin Hu (Arm Technology China)
2019-07-23 15:43 ` [dpdk-dev] [PATCH v3 0/5] use WFE for locks and ring on aarch64 Gavin Hu
2019-07-23 19:15 ` Honnappa Nagarahalli
2019-07-23 21:27 ` Thomas Monjalon
2019-07-24 2:44 ` Honnappa Nagarahalli
2019-07-24 7:43 ` Thomas Monjalon
2019-07-23 15:43 ` [dpdk-dev] [PATCH v3 1/5] eal: add the APIs to wait until equal Gavin Hu
2019-07-24 11:52 ` Jerin Jacob Kollanukkaran [this message]
2019-07-24 18:10 ` [dpdk-dev] [EXT] " Gavin Hu (Arm Technology China)
2019-07-23 15:43 ` [dpdk-dev] [PATCH v3 2/5] ticketlock: use new API to reduce contention on aarch64 Gavin Hu
2019-07-23 15:43 ` [dpdk-dev] [PATCH v3 3/5] ring: use wfe to wait for ring tail update " Gavin Hu
2019-07-23 15:43 ` [dpdk-dev] [PATCH v3 4/5] spinlock: use wfe to reduce contention " Gavin Hu
2019-07-24 12:17 ` [dpdk-dev] [EXT] " Jerin Jacob Kollanukkaran
2019-07-23 15:43 ` [dpdk-dev] [PATCH v3 5/5] config: add WFE config entry for aarch64 Gavin Hu
2019-07-23 18:05 ` Stephen Hemminger
2019-07-23 19:10 ` Honnappa Nagarahalli
2019-07-24 17:59 ` Gavin Hu (Arm Technology China)
2019-07-24 12:25 ` [dpdk-dev] [EXT] " Jerin Jacob Kollanukkaran
2019-08-22 6:12 ` [dpdk-dev] [PATCH v4 0/6] use WFE for locks and ring on aarch64 Gavin Hu
2019-10-16 8:08 ` David Marchand
2019-10-24 20:26 ` David Christensen
2019-08-22 6:12 ` [dpdk-dev] [PATCH v4 1/6] bus/fslmc: fix the conflicting dmb function Gavin Hu
2019-08-22 6:12 ` [dpdk-dev] [PATCH v4 2/6] eal: add the APIs to wait until equal Gavin Hu
2019-09-11 12:26 ` Jerin Jacob
2019-09-12 8:25 ` Gavin Hu (Arm Technology China)
2019-08-22 6:12 ` [dpdk-dev] [PATCH v4 3/6] ticketlock: use new API to reduce contention on aarch64 Gavin Hu
2019-08-22 6:12 ` [dpdk-dev] [PATCH v4 4/6] ring: use wfe to wait for ring tail update " Gavin Hu
2019-08-22 6:12 ` [dpdk-dev] [PATCH v4 5/6] spinlock: use wfe to reduce contention " Gavin Hu
[not found] ` <CY4PR1801MB1863AF9695BB10930E817D78DEB00@CY4PR1801MB1863.namprd18.prod.outlook.com>
[not found] ` <VI1PR08MB5376BEBCC1FD1E03F0B8A8848FB00@VI1PR08MB5376.eurprd08.prod.outlook.com>
2019-09-14 15:21 ` [dpdk-dev] [EXT] " Gavin Hu (Arm Technology China)
2019-08-22 6:12 ` [dpdk-dev] [PATCH v4 6/6] config: add WFE config entry for aarch64 Gavin Hu
2019-09-12 11:24 ` [dpdk-dev] [PATCH v5 0/8] use WFE " Gavin Hu
2019-09-12 11:24 ` [dpdk-dev] [PATCH v5 1/8] config: add WFE config entry " Gavin Hu
2019-09-12 15:48 ` Jerin Jacob
2019-09-13 16:01 ` Gavin Hu (Arm Technology China)
2019-09-12 11:24 ` [dpdk-dev] [PATCH v5 2/8] bus/fslmc: fix the conflicting dmb function Gavin Hu
2019-09-12 11:24 ` [dpdk-dev] [PATCH v5 3/8] eal: add the APIs to wait until equal Gavin Hu
2019-09-12 16:11 ` Jerin Jacob
2019-09-13 17:05 ` Gavin Hu (Arm Technology China)
2019-09-12 11:24 ` [dpdk-dev] [PATCH v5 4/8] spinlock: use wfe to reduce contention on aarch64 Gavin Hu
2019-09-12 11:24 ` [dpdk-dev] [PATCH v5 5/8] ticketlock: use new API " Gavin Hu
2019-09-12 16:14 ` Jerin Jacob
2019-09-12 11:24 ` [dpdk-dev] [PATCH v5 6/8] ring: use wfe to wait for ring tail update " Gavin Hu
2019-09-12 11:24 ` [dpdk-dev] [PATCH v5 7/8] net/thunderx: use new API to save cycles " Gavin Hu
2019-09-12 16:15 ` Jerin Jacob
2019-09-12 11:24 ` [dpdk-dev] [PATCH v5 8/8] event/opdl: " Gavin Hu
2019-09-12 16:16 ` Jerin Jacob
2019-09-14 14:59 ` [dpdk-dev] [PATCH v6 0/7] use WFE for aarch64 Gavin Hu
2019-09-26 13:41 ` Jerin Jacob
2019-09-27 5:45 ` Gavin Hu (Arm Technology China)
2019-09-14 14:59 ` [dpdk-dev] [PATCH v6 1/7] bus/fslmc: fix the conflicting dmb function Gavin Hu
2019-09-14 14:59 ` [dpdk-dev] [PATCH v6 2/7] eal: add the APIs to wait until equal Gavin Hu
2019-09-14 14:59 ` [dpdk-dev] [PATCH v6 3/7] spinlock: use wfe to reduce contention on aarch64 Gavin Hu
2019-09-14 14:59 ` [dpdk-dev] [PATCH v6 4/7] ticketlock: use new API " Gavin Hu
2019-09-14 14:59 ` [dpdk-dev] [PATCH v6 5/7] ring: use wfe to wait for ring tail update " Gavin Hu
2019-09-14 14:59 ` [dpdk-dev] [PATCH v6 6/7] net/thunderx: use new API to save cycles " Gavin Hu
2019-09-14 14:59 ` [dpdk-dev] [PATCH v6 7/7] event/opdl: " Gavin Hu
2019-09-27 5:41 ` [dpdk-dev] [PATCH v7 0/7] use WFE for aarch64 Gavin Hu
2019-10-17 18:37 ` David Marchand
2019-09-27 5:41 ` [dpdk-dev] [PATCH v7 1/7] bus/fslmc: fix the conflicting dmb function Gavin Hu
2019-09-27 8:24 ` Hemant Agrawal
2019-10-17 15:06 ` David Marchand
2019-09-27 5:41 ` [dpdk-dev] [PATCH v7 2/7] eal: add the APIs to wait until equal Gavin Hu
2019-09-27 11:03 ` Jerin Jacob
2019-10-17 13:14 ` Ananyev, Konstantin
2019-10-21 7:21 ` Gavin Hu (Arm Technology China)
2019-10-17 15:45 ` David Marchand
2019-10-21 7:38 ` Gavin Hu (Arm Technology China)
2019-10-21 19:17 ` David Marchand
2019-10-17 16:44 ` Ananyev, Konstantin
2019-10-23 16:20 ` Gavin Hu (Arm Technology China)
2019-10-23 16:29 ` Gavin Hu (Arm Technology China)
2019-10-24 10:21 ` Ananyev, Konstantin
2019-10-24 10:52 ` Gavin Hu (Arm Technology China)
2019-09-27 5:41 ` [dpdk-dev] [PATCH v7 3/7] spinlock: use wfe to reduce contention on aarch64 Gavin Hu
2019-10-17 18:27 ` David Marchand
2019-10-18 5:45 ` Gavin Hu (Arm Technology China)
2019-10-21 7:27 ` Gavin Hu (Arm Technology China)
2019-09-27 5:41 ` [dpdk-dev] [PATCH v7 4/7] ticketlock: use new API " Gavin Hu
2019-09-27 5:41 ` [dpdk-dev] [PATCH v7 5/7] ring: use wfe to wait for ring tail update " Gavin Hu
2019-09-27 5:41 ` [dpdk-dev] [PATCH v7 6/7] net/thunderx: use new API to save cycles " Gavin Hu
2019-09-27 5:41 ` [dpdk-dev] [PATCH v7 7/7] event/opdl: " Gavin Hu
2019-10-21 9:47 ` [dpdk-dev] [PATCH v8 0/6] use WFE for aarch64 Gavin Hu
2019-10-21 9:47 ` [dpdk-dev] [PATCH v8 1/6] bus/fslmc: fix the conflicting dmb function Gavin Hu
2019-10-21 19:00 ` David Marchand
2019-10-21 9:47 ` [dpdk-dev] [PATCH v8 2/6] eal: add the APIs to wait until equal Gavin Hu
2019-10-21 19:19 ` David Marchand
2019-10-22 9:36 ` Ananyev, Konstantin
2019-10-22 10:17 ` David Marchand
2019-10-22 16:05 ` Gavin Hu (Arm Technology China)
2019-10-22 16:03 ` Gavin Hu (Arm Technology China)
2019-10-21 9:47 ` [dpdk-dev] [PATCH v8 3/6] spinlock: use wfe to reduce contention on aarch64 Gavin Hu
2019-10-21 9:47 ` [dpdk-dev] [PATCH v8 4/6] ticketlock: use new API " Gavin Hu
2019-10-21 9:47 ` [dpdk-dev] [PATCH v8 5/6] net/thunderx: use new API to save cycles " Gavin Hu
2019-10-21 9:47 ` [dpdk-dev] [PATCH v8 6/6] event/opdl: " Gavin Hu
2019-10-24 10:42 ` [dpdk-dev] [PATCH v9 0/5] use WFE for aarch64 Gavin Hu
2019-10-24 10:42 ` [dpdk-dev] [PATCH v9 1/5] bus/fslmc: fix the conflicting dmb function Gavin Hu
2019-10-24 10:42 ` [dpdk-dev] [PATCH v9 2/5] eal: add the APIs to wait until equal Gavin Hu
2019-10-24 13:52 ` Ananyev, Konstantin
2019-10-24 13:57 ` Ananyev, Konstantin
2019-10-24 17:00 ` Gavin Hu (Arm Technology China)
2019-10-24 10:42 ` [dpdk-dev] [PATCH v9 3/5] ticketlock: use new API to reduce contention on aarch64 Gavin Hu
2019-10-24 10:42 ` [dpdk-dev] [PATCH v9 4/5] net/thunderx: use new API to save cycles " Gavin Hu
2019-10-24 10:42 ` [dpdk-dev] [PATCH v9 5/5] event/opdl: " Gavin Hu
2019-10-25 15:39 ` [dpdk-dev] [PATCH v10 0/5] use WFE for aarch64 Gavin Hu
2019-10-25 15:39 ` [dpdk-dev] [PATCH v10 1/5] bus/fslmc: fix the conflicting dmb function Gavin Hu
2019-10-25 15:39 ` [dpdk-dev] [PATCH v10 2/5] eal: add the APIs to wait until equal Gavin Hu
2019-10-25 17:27 ` Ananyev, Konstantin
2019-10-27 13:03 ` Gavin Hu (Arm Technology China)
2019-10-25 15:39 ` [dpdk-dev] [PATCH v10 3/5] ticketlock: use new API to reduce contention on aarch64 Gavin Hu
2019-10-25 15:39 ` [dpdk-dev] [PATCH v10 4/5] net/thunderx: use new API to save cycles " Gavin Hu
2019-10-25 15:39 ` [dpdk-dev] [PATCH v10 5/5] event/opdl: " Gavin Hu
2019-10-27 12:52 ` [dpdk-dev] [PATCH v11 0/5] use WFE for aarch64 Gavin Hu
2019-10-27 12:52 ` [dpdk-dev] [PATCH v11 1/5] bus/fslmc: fix the conflicting dmb function Gavin Hu
2019-10-27 12:52 ` [dpdk-dev] [PATCH v11 2/5] eal: add the APIs to wait until equal Gavin Hu
2019-10-27 20:49 ` David Marchand
2019-10-28 5:08 ` Gavin Hu (Arm Technology China)
2019-10-27 22:19 ` Ananyev, Konstantin
2019-10-28 5:04 ` Gavin Hu (Arm Technology China)
2019-10-27 12:52 ` [dpdk-dev] [PATCH v11 3/5] ticketlock: use new API to reduce contention on aarch64 Gavin Hu
2019-10-27 12:52 ` [dpdk-dev] [PATCH v11 4/5] net/thunderx: use new API to save cycles " Gavin Hu
2019-10-27 12:52 ` [dpdk-dev] [PATCH v11 5/5] event/opdl: " Gavin Hu
2019-11-04 15:32 ` [dpdk-dev] [PATCH v12 0/5] use WFE for aarch64 Gavin Hu
2019-11-04 15:32 ` [dpdk-dev] [PATCH v12 1/5] bus/fslmc: fix the conflicting dmb function Gavin Hu
2019-11-04 15:32 ` [dpdk-dev] [PATCH v12 2/5] eal: add the APIs to wait until equal Gavin Hu
2019-11-07 15:03 ` Ananyev, Konstantin
2019-11-04 15:32 ` [dpdk-dev] [PATCH v12 3/5] ticketlock: use new API to reduce contention on aarch64 Gavin Hu
2019-11-04 15:32 ` [dpdk-dev] [PATCH v12 4/5] net/thunderx: use new API to save cycles " Gavin Hu
2019-11-04 15:32 ` [dpdk-dev] [PATCH v12 5/5] event/opdl: " Gavin Hu
2019-11-07 21:35 ` [dpdk-dev] [PATCH v13 0/5] use WFE for aarch64 David Marchand
2019-11-07 21:35 ` [dpdk-dev] [PATCH v13 1/5] bus/fslmc: fix the conflicting dmb function David Marchand
2019-12-10 6:13 ` Honnappa Nagarahalli
2019-11-07 21:35 ` [dpdk-dev] [PATCH v13 2/5] eal: add the APIs to wait until equal David Marchand
2019-11-08 16:38 ` Ananyev, Konstantin
2019-11-08 17:00 ` Thomas Monjalon
2019-11-08 18:36 ` Ananyev, Konstantin
2019-11-11 5:11 ` Jerin Jacob
2019-11-11 5:51 ` Gavin Hu (Arm Technology China)
2019-12-10 7:51 ` Honnappa Nagarahalli
2020-01-16 21:38 ` David Marchand
2020-01-17 2:46 ` Gavin Hu
2019-11-07 21:35 ` [dpdk-dev] [PATCH v13 3/5] ticketlock: use new API to reduce contention on aarch64 David Marchand
2019-11-07 21:35 ` [dpdk-dev] [PATCH v13 4/5] net/thunderx: use new API to save cycles " David Marchand
2019-11-07 21:35 ` [dpdk-dev] [PATCH v13 5/5] event/opdl: " David Marchand
2020-01-17 11:15 ` [dpdk-dev] [PATCH v13 0/5] use WFE for aarch64 David Marchand
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