Re: [PATCH v2 2/2] random: make rte_rand() thread safe for non-EAL threads

2023-09-09 Thread Mattias Rönnblom
On 2023-09-08 22:56, Stephen Hemminger wrote: On Fri, 8 Sep 2023 22:48:54 +0200 Mattias Rönnblom wrote: On 2023-09-07 17:24, Stephen Hemminger wrote: Add missing locking so that if two non-EAL threads call rte_rand() they will not corrupt the per-thread state. Fixes: 3f002f069612 ("eal: repl

RE: [RFC] random: use per lcore state

2023-09-09 Thread Morten Brørup
> From: Mattias Rönnblom [mailto:hof...@lysator.liu.se] > Sent: Saturday, 9 September 2023 08.45 > > On 2023-09-09 02:13, Konstantin Ananyev wrote: > > 06/09/2023 21:02, Mattias Rönnblom пишет: > >> On 2023-09-06 19:20, Stephen Hemminger wrote: > >>> Move the random number state into thread local

[PATCH 1/1] net/mana: enable 32 bit build for mana driver

2023-09-09 Thread Wei Hu
Enable 32 bit build on x86 Linux. Fixed build warnings and errors when building in 32 bit. Cc: sta...@dpdk.org Signed-off-by: Wei Hu --- drivers/net/mana/mana.c | 2 +- drivers/net/mana/meson.build | 4 ++-- drivers/net/mana/mr.c| 18 +- 3 files changed, 12 insert

[PATCH 1/1] net/mana: add 32 bit short doorbell

2023-09-09 Thread Wei Hu
Add 32 bit short doorbell support. Ring short doorbell when running in 32 bit applicactions. Cc: sta...@dpdk.org Signed-off-by: Wei Hu --- drivers/net/mana/gdma.c | 95 + drivers/net/mana/mana.h | 25 +++ drivers/net/mana/rx.c | 52 +

Re: [PATCH 1/1] net/mana: enable 32 bit build for mana driver

2023-09-09 Thread Stephen Hemminger
On Sat, 9 Sep 2023 12:18:30 + Wei Hu wrote: > diff --git a/drivers/net/mana/mana.c b/drivers/net/mana/mana.c > index 7630118d4f..a20ca1a988 100644 > --- a/drivers/net/mana/mana.c > +++ b/drivers/net/mana/mana.c > @@ -1260,7 +1260,7 @@ mana_probe_port(struct ibv_device *ibdev, struct > ibv_d

[PATCH v6 1/2] dma/cnxk: rework DMA driver

2023-09-09 Thread pbhagavatula
From: Pavan Nikhilesh To use the mempool cache, use rte_mempool for the DMA chunk pool. Move the mempool creation to device start to limit the number of chunks allocated based on the total number of descriptors configured across all the vchans. Remove unnecessary state tracking flags as the libr

[PATCH v6 2/2] dma/cnxk: rewrite DMA fastpath

2023-09-09 Thread pbhagavatula
From: Pavan Nikhilesh Rewrite DMA fastpath to use NEON instructions and reduce number of words read from config. Signed-off-by: Pavan Nikhilesh --- drivers/dma/cnxk/cnxk_dmadev.c| 428 ++--- drivers/dma/cnxk/cnxk_dmadev.h| 59 +++- drivers/dma/cnxk/cnxk_dmadev_

[PATCH v7 1/2] dma/cnxk: rework DMA driver

2023-09-09 Thread pbhagavatula
From: Pavan Nikhilesh To use the mempool cache, use rte_mempool for the DMA chunk pool. Move the mempool creation to device start to limit the number of chunks allocated based on the total number of descriptors configured across all the vchans. Remove unnecessary state tracking flags as the libr

[PATCH v7 2/2] dma/cnxk: rewrite DMA fastpath

2023-09-09 Thread pbhagavatula
From: Pavan Nikhilesh Rewrite DMA fastpath to use NEON instructions and reduce number of words read from config. Signed-off-by: Pavan Nikhilesh --- drivers/dma/cnxk/cnxk_dmadev.c| 428 ++--- drivers/dma/cnxk/cnxk_dmadev.h| 59 +++- drivers/dma/cnxk/cnxk_dmadev_

[PATCH v8 1/2] dma/cnxk: rework DMA driver

2023-09-09 Thread pbhagavatula
From: Pavan Nikhilesh To use the mempool cache, use rte_mempool for the DMA chunk pool. Move the mempool creation to device start to limit the number of chunks allocated based on the total number of descriptors configured across all the vchans. Remove unnecessary state tracking flags as the libr

[PATCH v8 2/2] dma/cnxk: rewrite DMA fastpath

2023-09-09 Thread pbhagavatula
From: Pavan Nikhilesh Rewrite DMA fastpath to use NEON instructions and reduce number of words read from config. Signed-off-by: Pavan Nikhilesh --- drivers/dma/cnxk/cnxk_dmadev.c| 428 ++--- drivers/dma/cnxk/cnxk_dmadev.h| 59 +++- drivers/dma/cnxk/cnxk_dmadev_

[PATCH 1/2] event/cnxk: flush flow context on cleanup

2023-09-09 Thread pbhagavatula
From: Pavan Nikhilesh Flush currently held flow context on event port cleanup. Signed-off-by: Pavan Nikhilesh --- drivers/event/cnxk/cn10k_eventdev.c | 18 ++ drivers/event/cnxk/cn9k_eventdev.c | 25 +++-- 2 files changed, 33 insertions(+), 10 deletions(-)

[PATCH 2/2] common/cnxk: split XAQ counts

2023-09-09 Thread pbhagavatula
From: Pavan Nikhilesh Split XAQ counts into reserved and cached to allow more events to be inflight. Signed-off-by: Pavan Nikhilesh --- drivers/common/cnxk/roc_sso.c | 7 --- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/drivers/common/cnxk/roc_sso.c b/drivers/common/cnxk/r

RE: [PATCH 11/11] lib: remove pthread.h from includes

2023-09-09 Thread Xu, Rosen
Hi, > -Original Message- > From: Thomas Monjalon > Sent: Thursday, September 7, 2023 12:12 AM > To: dev@dpdk.org > Cc: Tyler Retzlaff ; David Marchand > ; Ferruh Yigit ; Chas > Williams ; Min Hu (Connor) ; > Matan Azrad ; Viacheslav Ovsiienko > ; Ori Kam ; Suanming Mou > ; Ajit Khaparde ;

RE: [PATCH 16/36] net/ipn3ke: fix Rx and Tx queue state

2023-09-09 Thread Xu, Rosen
Hi, > -Original Message- > From: Jie Hai > Sent: Friday, September 8, 2023 7:29 PM > To: dev@dpdk.org; Xu, Rosen ; Ferruh Yigit > ; Lijun Ou ; Chengwen Feng > ; Konstantin Ananyev > <"konstantin.v.ananyev@yandex.rukonstantin.ananyev"@huawei.com>; > Thomas Monjalon > Cc: haij...@huawei.co