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From: Liron Himi <lironh@marvell.com>
To: Ferruh Yigit <ferruh.yigit@intel.com>,
	Jerin Jacob Kollanukkaran <jerinj@marvell.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>, Yuri Chipchev <yuric@marvell.com>,
	"Liron Himi" <lironh@marvell.com>
Subject: Re: [dpdk-dev] [EXT] Re: [PATCH v2 07/37] net/mvpp2: update RSS tables reservation
Date: Tue, 26 Jan 2021 18:05:41 +0000
Message-ID: <DM5PR18MB2214A641ACD9BCACB772625BC6BC9@DM5PR18MB2214.namprd18.prod.outlook.com> (raw)
In-Reply-To: <5b3b1a2c-d169-776c-4ca7-f7fca2f17349@intel.com>


-----Original Message-----
From: Ferruh Yigit <ferruh.yigit@intel.com> 
Sent: Tuesday, 26 January 2021 20:02
To: Liron Himi <lironh@marvell.com>; Jerin Jacob Kollanukkaran <jerinj@marvell.com>
Cc: dev@dpdk.org; Yuri Chipchev <yuric@marvell.com>
Subject: [EXT] Re: [dpdk-dev] [PATCH v2 07/37] net/mvpp2: update RSS tables reservation

External Email

----------------------------------------------------------------------
On 1/22/2021 7:18 PM, lironh@marvell.com wrote:
> From: Yuri Chipchev <yuric@marvell.com>
> 
> In kernel-4.14 the pp2 kernel occupied 4 RSS tables as opposed to 1 
> RSS table in older version.
> 
> Signed-off-by: Yuri Chipchev <yuric@marvell.com>
> Reviewed-by: Liron Himi <lironh@marvell.com>
> ---
>   drivers/net/mvpp2/mrvl_ethdev.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/net/mvpp2/mrvl_ethdev.c 
> b/drivers/net/mvpp2/mrvl_ethdev.c index f7e3f62e3..e4ec343d5 100644
> --- a/drivers/net/mvpp2/mrvl_ethdev.c
> +++ b/drivers/net/mvpp2/mrvl_ethdev.c
> @@ -33,7 +33,7 @@
>   /* bitmask with reserved bpools */
>   #define MRVL_MUSDK_BPOOLS_RESERVED 0x07
>   /* bitmask with reserved kernel RSS tables */ -#define 
> MRVL_MUSDK_RSS_RESERVED 0x01
> +#define MRVL_MUSDK_RSS_RESERVED 0x0F
>   /* maximum number of available hifs */
>   #define MRVL_MUSDK_HIFS_MAX 9
>   

Will this be compatible with all kernel versions that has 1 RSS table?
[L.H.] yes

Is this related to the kernel version, kernel driver version or musdk version?
[L.H.] it is related to the pp2 kernel driver version which bounds to a kernel version


  reply	other threads:[~2021-01-26 18:05 UTC|newest]

Thread overview: 195+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-12-02 10:11 [dpdk-dev] [PATCH v1 00/38] net/mvpp2: misc updates lironh
2020-12-02 10:11 ` [dpdk-dev] [PATCH v1 01/38] net/mvpp2: fix stack corruption lironh
2020-12-23  9:43   ` Michael Shamis
2020-12-02 10:11 ` [dpdk-dev] [PATCH v1 02/38] net/mvpp2: remove debug log on fast-path lironh
2020-12-23  9:44   ` Michael Shamis
2021-01-11 14:33   ` Jerin Jacob
2020-12-02 10:11 ` [dpdk-dev] [PATCH v1 03/38] net/mvpp2: fix rx/tx bytes statistics lironh
2020-12-23  9:43   ` Michael Shamis
2020-12-02 10:11 ` [dpdk-dev] [PATCH v1 04/38] net/mvpp2: skip vlan flush lironh
2020-12-23  9:42   ` Michael Shamis
2021-01-11 14:38     ` Jerin Jacob
2020-12-02 10:11 ` [dpdk-dev] [PATCH v1 05/38] net/mvpp2: remove CRC len from MRU validation lironh
2020-12-23  9:42   ` Michael Shamis
2020-12-02 10:11 ` [dpdk-dev] [PATCH v1 06/38] net/mvpp2: fix frame size checking lironh
2020-12-23  9:42   ` Michael Shamis
2020-12-02 10:11 ` [dpdk-dev] [PATCH v1 07/38] net/mvpp2: reduce prints on rx path lironh
2020-12-23  9:42   ` Michael Shamis
2021-01-11 14:40     ` Jerin Jacob
2020-12-02 10:11 ` [dpdk-dev] [PATCH v1 08/38] net/mvpp2: rss reservation lironh
2020-12-23  9:42   ` Michael Shamis
2021-01-11 14:43   ` Jerin Jacob
2020-12-02 10:11 ` [dpdk-dev] [PATCH v1 09/38] net/mvpp2: extend xstats support lironh
2020-12-23  9:41   ` Michael Shamis
2021-01-11 14:49     ` Jerin Jacob
2021-01-18 18:40       ` [dpdk-dev] [EXT] " Liron Himi
2020-12-02 10:11 ` [dpdk-dev] [PATCH v1 10/38] net/mvpp2: cosmetic changes to cookie usage lironh
2020-12-23  9:41   ` Michael Shamis
2020-12-02 10:11 ` [dpdk-dev] [PATCH v1 11/38] net/mvpp2: align checking order lironh
2020-12-23  9:41   ` Michael Shamis
2021-01-11 14:57   ` Jerin Jacob
2021-01-18 20:01     ` [dpdk-dev] [EXT] " Liron Himi
2020-12-02 10:11 ` [dpdk-dev] [PATCH v1 12/38] net/mvpp2: save initial configuration lironh
2020-12-23  9:41   ` Michael Shamis
2021-01-11 14:59   ` Jerin Jacob
2020-12-02 10:11 ` [dpdk-dev] [PATCH v1 13/38] net/mvpp2: add loopback support lironh
2020-12-23  9:41   ` Michael Shamis
2020-12-02 10:11 ` [dpdk-dev] [PATCH v1 14/38] net/mvpp2: add vlan offload support lironh
2020-12-23  9:40   ` Michael Shamis
2020-12-02 10:11 ` [dpdk-dev] [PATCH v1 15/38] net/mvpp2: only use ol_flags for checksum generation offload lironh
2020-12-23  9:41   ` Michael Shamis
2020-12-02 10:11 ` [dpdk-dev] [PATCH v1 16/38] net/mvpp2: add dsa mode support lironh
2020-12-23  9:40   ` Michael Shamis
2020-12-02 10:11 ` [dpdk-dev] [PATCH v1 17/38] net/mvpp2: add TX flow control lironh
2020-12-23  9:40   ` Michael Shamis
2020-12-23  9:41   ` Michael Shamis
2020-12-02 10:11 ` [dpdk-dev] [PATCH v1 18/38] net/mvpp2: adjust the number of unicast address lironh
2020-12-23  9:40   ` Michael Shamis
2020-12-02 10:11 ` [dpdk-dev] [PATCH v1 19/38] net/mvpp2: replace 'qos_cfg' with 'cfg' lironh
2020-12-23  9:40   ` Michael Shamis
2020-12-02 10:11 ` [dpdk-dev] [PATCH v1 20/38] net/mvpp2: flow: support generic pattern combinations lironh
2020-12-23  9:37   ` Michael Shamis
2021-01-11 16:09   ` Jerin Jacob
2021-01-11 16:11     ` [dpdk-dev] [EXT] " Liron Himi
2021-01-11 16:20       ` Jerin Jacob
2020-12-02 10:11 ` [dpdk-dev] [PATCH v1 21/38] net/mvpp2: flow: build table key along with rule lironh
2020-12-23  9:38   ` Michael Shamis
2021-01-11 16:12     ` Jerin Jacob
2020-12-02 10:11 ` [dpdk-dev] [PATCH v1 22/38] net/mvpp2: flow: add support for RAW type lironh
2020-12-23  9:28   ` Michael Shamis
2021-01-11 16:18     ` Jerin Jacob
2021-01-19 10:44       ` [dpdk-dev] [EXT] " Liron Himi
2020-12-02 10:11 ` [dpdk-dev] [PATCH v1 23/38] net/mvpp2: skip qos init if not requested lironh
2020-12-23  9:36   ` Michael Shamis
2020-12-02 10:11 ` [dpdk-dev] [PATCH v1 24/38] net/mvpp2: move common functions to common location lironh
2020-12-23  9:36   ` Michael Shamis
2020-12-02 10:11 ` [dpdk-dev] [PATCH v1 25/38] net/mvpp2: support udf configuration lironh
2020-12-23  9:35   ` Michael Shamis
2020-12-02 10:12 ` [dpdk-dev] [PATCH v1 26/38] net/mvpp2: rearrange functions order lironh
2020-12-23  9:33   ` Michael Shamis
2020-12-02 10:12 ` [dpdk-dev] [PATCH v1 27/38] net/mvpp2: dummy pool creation lironh
2020-12-23  9:33   ` Michael Shamis
2021-01-11 16:37     ` Jerin Jacob
2020-12-02 10:12 ` [dpdk-dev] [PATCH v1 28/38] net/mvpp2: propagate port-id in udata64 lironh
2020-12-23  9:32   ` Michael Shamis
2020-12-02 10:12 ` [dpdk-dev] [PATCH v1 29/38] net/mvpp2: autoneg disable handling lironh
2020-12-23  9:31   ` Michael Shamis
2020-12-02 10:12 ` [dpdk-dev] [PATCH v1 30/38] net/mvpp2: expose max mtu size lironh
2020-12-23  9:31   ` Michael Shamis
2020-12-02 10:12 ` [dpdk-dev] [PATCH v1 31/38] net/mvpp2: add support of LINK_SPEED_2_5G lironh
2020-12-23  9:31   ` Michael Shamis
2020-12-02 10:12 ` [dpdk-dev] [PATCH v1 32/38] net/mvpp2: apply flow-ctrl after port init lironh
2020-12-23  9:30   ` Michael Shamis
2020-12-02 10:12 ` [dpdk-dev] [PATCH v1 33/38] net/mvpp2: change dsa_mode naming lironh
2020-12-23  9:30   ` Michael Shamis
2020-12-02 10:12 ` [dpdk-dev] [PATCH v1 34/38] net/mvpp2: consider ptype in cksum info lironh
2020-12-23  9:29   ` Michael Shamis
2020-12-02 10:12 ` [dpdk-dev] [PATCH v1 35/38] net/mvpp2: support custom header before ethernet lironh
2020-12-23  9:29   ` Michael Shamis
2020-12-02 10:12 ` [dpdk-dev] [PATCH v1 36/38] net/mvpp2: forward bad packets support lironh
2020-12-23  9:28   ` Michael Shamis
2020-12-02 10:12 ` [dpdk-dev] [PATCH v1 37/38] net/mvpp2: update qos defaults parameter name lironh
2020-12-23  9:28   ` Michael Shamis
2020-12-02 10:12 ` [dpdk-dev] [PATCH v1 38/38] net/mvpp2: add fill_bpool_buffs to cfg file lironh
2020-12-23  9:28   ` Michael Shamis
2020-12-02 14:47 ` [dpdk-dev] [PATCH v1 00/38] net/mvpp2: misc updates Liron Himi
2021-01-11 16:46 ` Jerin Jacob
2021-01-22 19:18 ` [dpdk-dev] [PATCH v2 00/37] " lironh
2021-01-22 19:18   ` [dpdk-dev] [PATCH v2 01/37] net/mvpp2: fix stack corruption lironh
2021-01-22 19:18   ` [dpdk-dev] [PATCH v2 02/37] net/mvpp2: remove debug log on fast-path lironh
2021-01-22 19:18   ` [dpdk-dev] [PATCH v2 03/37] net/mvpp2: fix Rx/Tx bytes statistics lironh
2021-01-26 17:02     ` [dpdk-dev] [dpdk-stable] " Ferruh Yigit
2021-01-26 17:25       ` [dpdk-dev] [EXT] " Liron Himi
2021-01-26 17:29         ` Ferruh Yigit
2021-01-22 19:18   ` [dpdk-dev] [PATCH v2 04/37] net/mvpp2: remove VLAN flush lironh
2021-01-22 19:18   ` [dpdk-dev] [PATCH v2 05/37] net/mvpp2: remove CRC len from MRU validation lironh
2021-01-22 19:18   ` [dpdk-dev] [PATCH v2 06/37] net/mvpp2: fix frame size checking lironh
2021-01-22 19:18   ` [dpdk-dev] [PATCH v2 07/37] net/mvpp2: update RSS tables reservation lironh
2021-01-26 18:02     ` Ferruh Yigit
2021-01-26 18:05       ` Liron Himi [this message]
2021-01-27  0:41         ` [dpdk-dev] [EXT] " Ferruh Yigit
2021-01-22 19:18   ` [dpdk-dev] [PATCH v2 08/37] net/mvpp2: extend xstats support lironh
2021-01-26 18:26     ` Ferruh Yigit
2021-01-27 14:00       ` [dpdk-dev] [EXT] " Liron Himi
2021-01-22 19:18   ` [dpdk-dev] [PATCH v2 09/37] net/mvpp2: cosmetic changes to cookie usage lironh
2021-01-22 19:18   ` [dpdk-dev] [PATCH v2 10/37] net/mvpp2: align checking order lironh
2021-01-22 19:18   ` [dpdk-dev] [PATCH v2 11/37] net/mvpp2: save initial configuration lironh
2021-01-26 22:58     ` Ferruh Yigit
2021-01-27 14:39       ` [dpdk-dev] [EXT] " Liron Himi
2021-01-22 19:19   ` [dpdk-dev] [PATCH v2 12/37] net/mvpp2: add loopback support lironh
2021-01-22 19:19   ` [dpdk-dev] [PATCH v2 13/37] net/mvpp2: add VLAN offload support lironh
2021-01-22 19:19   ` [dpdk-dev] [PATCH v2 14/37] net/mvpp2: update Tx checksum lironh
2021-01-22 19:19   ` [dpdk-dev] [PATCH v2 15/37] net/mvpp2: add dsa mode support lironh
2021-01-26 23:50     ` Ferruh Yigit
2021-01-27  0:00     ` Ferruh Yigit
2021-01-27 14:09       ` [dpdk-dev] [EXT] " Liron Himi
2021-01-22 19:19   ` [dpdk-dev] [PATCH v2 16/37] net/mvpp2: add Tx flow control lironh
2021-01-22 19:19   ` [dpdk-dev] [PATCH v2 17/37] net/mvpp2: adjust the number of unicast address lironh
2021-01-22 19:19   ` [dpdk-dev] [PATCH v2 18/37] net/mvpp2: use generic name for the 'cfg' lironh
2021-01-22 19:19   ` [dpdk-dev] [PATCH v2 19/37] net/mvpp2: flow: support generic pattern combinations lironh
2021-01-22 19:19   ` [dpdk-dev] [PATCH v2 20/37] net/mvpp2: flow: build table key along with rule lironh
2021-01-22 19:19   ` [dpdk-dev] [PATCH v2 21/37] net/mvpp2: move common functions to common location lironh
2021-01-22 19:19   ` [dpdk-dev] [PATCH v2 22/37] net/mvpp2: flow: add support for RAW type lironh
2021-01-22 19:19   ` [dpdk-dev] [PATCH v2 23/37] net/mvpp2: skip qos init if not requested lironh
2021-01-22 19:19   ` [dpdk-dev] [PATCH v2 24/37] net/mvpp2: support udf configuration lironh
2021-01-22 19:19   ` [dpdk-dev] [PATCH v2 25/37] net/mvpp2: rearrange functions order lironh
2021-01-22 19:19   ` [dpdk-dev] [PATCH v2 26/37] net/mvpp2: introduce fixup for fifo overrun lironh
2021-01-26 23:49     ` Ferruh Yigit
2021-01-27 14:08       ` [dpdk-dev] [EXT] " Liron Himi
2021-01-27 14:34         ` Ferruh Yigit
2021-01-27 14:46           ` Liron Himi
2021-01-27 14:57             ` Ferruh Yigit
2021-01-22 19:19   ` [dpdk-dev] [PATCH v2 27/37] net/mvpp2: propagate port-id in udata64 lironh
2021-01-26 23:48     ` Ferruh Yigit
2021-01-22 19:19   ` [dpdk-dev] [PATCH v2 28/37] net/mvpp2: autoneg disable handling lironh
2021-01-22 19:19   ` [dpdk-dev] [PATCH v2 29/37] net/mvpp2: expose max MTU size lironh
2021-01-22 19:19   ` [dpdk-dev] [PATCH v2 30/37] net/mvpp2: add 2.5G LINK info lironh
2021-01-22 19:19   ` [dpdk-dev] [PATCH v2 31/37] net/mvpp2: apply flow-ctrl after port init lironh
2021-01-22 19:19   ` [dpdk-dev] [PATCH v2 32/37] net/mvpp2: update start hdr name lironh
2021-01-22 19:19   ` [dpdk-dev] [PATCH v2 33/37] net/mvpp2: consider ptype in cksum info lironh
2021-01-22 19:19   ` [dpdk-dev] [PATCH v2 34/37] net/mvpp2: support custom header before ethernet lironh
2021-01-22 19:19   ` [dpdk-dev] [PATCH v2 35/37] net/mvpp2: forward bad packets support lironh
2021-01-22 19:19   ` [dpdk-dev] [PATCH v2 36/37] net/mvpp2: update qos defaults parameter name lironh
2021-01-22 19:19   ` [dpdk-dev] [PATCH v2 37/37] net/mvpp2: add fill buffs to configuration file lironh
2021-01-25 18:00   ` [dpdk-dev] [PATCH v2 00/37] net/mvpp2: misc updates Jerin Jacob
2021-01-26 16:58     ` Ferruh Yigit
2021-01-26 18:07       ` [dpdk-dev] [EXT] " Liron Himi
2021-01-26 23:46         ` Ferruh Yigit
2021-01-27  0:45     ` [dpdk-dev] " Ferruh Yigit
2021-01-27 16:09   ` [dpdk-dev] [PATCH v3 00/34] " lironh
2021-01-27 16:09     ` [dpdk-dev] [PATCH v3 01/34] net/mvpp2: fix stack corruption lironh
2021-01-27 16:09     ` [dpdk-dev] [PATCH v3 02/34] net/mvpp2: remove debug log on fast-path lironh
2021-01-27 16:09     ` [dpdk-dev] [PATCH v3 03/34] net/mvpp2: remove VLAN flush lironh
2021-01-27 16:09     ` [dpdk-dev] [PATCH v3 04/34] net/mvpp2: remove CRC len from MRU validation lironh
2021-01-27 16:09     ` [dpdk-dev] [PATCH v3 05/34] net/mvpp2: fix frame size checking lironh
2021-01-27 16:09     ` [dpdk-dev] [PATCH v3 06/34] net/mvpp2: update RSS tables reservation lironh
2021-01-27 16:09     ` [dpdk-dev] [PATCH v3 07/34] net/mvpp2: cosmetic changes to cookie usage lironh
2021-01-27 16:09     ` [dpdk-dev] [PATCH v3 08/34] net/mvpp2: align checking order lironh
2021-01-27 16:09     ` [dpdk-dev] [PATCH v3 09/34] net/mvpp2: save initial configuration lironh
2021-01-27 16:09     ` [dpdk-dev] [PATCH v3 10/34] net/mvpp2: add loopback support lironh
2021-01-27 16:09     ` [dpdk-dev] [PATCH v3 11/34] net/mvpp2: add VLAN offload support lironh
2021-01-27 16:09     ` [dpdk-dev] [PATCH v3 12/34] net/mvpp2: update Tx checksum lironh
2021-01-27 16:09     ` [dpdk-dev] [PATCH v3 13/34] net/mvpp2: add dsa mode support lironh
2021-01-28  0:31       ` Ferruh Yigit
2021-01-27 16:09     ` [dpdk-dev] [PATCH v3 14/34] net/mvpp2: add Tx flow control lironh
2021-01-27 16:09     ` [dpdk-dev] [PATCH v3 15/34] net/mvpp2: adjust the number of unicast address lironh
2021-01-27 16:09     ` [dpdk-dev] [PATCH v3 16/34] net/mvpp2: use generic name for the 'cfg' lironh
2021-01-27 16:09     ` [dpdk-dev] [PATCH v3 17/34] net/mvpp2: flow: support generic pattern combinations lironh
2021-01-27 16:09     ` [dpdk-dev] [PATCH v3 18/34] net/mvpp2: flow: build table key along with rule lironh
2021-01-27 16:09     ` [dpdk-dev] [PATCH v3 19/34] net/mvpp2: move common functions to common location lironh
2021-01-27 16:09     ` [dpdk-dev] [PATCH v3 20/34] net/mvpp2: flow: add support for RAW type lironh
2021-01-27 16:09     ` [dpdk-dev] [PATCH v3 21/34] net/mvpp2: skip qos init if not requested lironh
2021-01-27 16:09     ` [dpdk-dev] [PATCH v3 22/34] net/mvpp2: support udf configuration lironh
2021-01-27 16:09     ` [dpdk-dev] [PATCH v3 23/34] net/mvpp2: rearrange functions order lironh
2021-01-27 16:09     ` [dpdk-dev] [PATCH v3 24/34] net/mvpp2: introduce fixup for fifo overrun lironh
2021-01-27 16:09     ` [dpdk-dev] [PATCH v3 25/34] net/mvpp2: autoneg disable handling lironh
2021-01-27 16:09     ` [dpdk-dev] [PATCH v3 26/34] net/mvpp2: expose max MTU size lironh
2021-01-27 16:09     ` [dpdk-dev] [PATCH v3 27/34] net/mvpp2: add 2.5G LINK info lironh
2021-01-27 16:09     ` [dpdk-dev] [PATCH v3 28/34] net/mvpp2: apply flow-ctrl after port init lironh
2021-01-27 16:09     ` [dpdk-dev] [PATCH v3 29/34] net/mvpp2: update start hdr name lironh
2021-01-27 16:09     ` [dpdk-dev] [PATCH v3 30/34] net/mvpp2: consider ptype in cksum info lironh
2021-01-27 16:09     ` [dpdk-dev] [PATCH v3 31/34] net/mvpp2: support custom header before ethernet lironh
2021-01-27 16:09     ` [dpdk-dev] [PATCH v3 32/34] net/mvpp2: forward bad packets support lironh
2021-01-27 16:09     ` [dpdk-dev] [PATCH v3 33/34] net/mvpp2: update qos defaults parameter name lironh
2021-01-27 16:09     ` [dpdk-dev] [PATCH v3 34/34] net/mvpp2: add fill buffs to configuration file lironh
2021-01-27 23:52     ` [dpdk-dev] [PATCH v3 00/34] net/mvpp2: misc updates Ferruh Yigit

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