From: chetan bhasin <chetan.bhasin017@gmail.com>
To: dev@dpdk.org
Subject: Photon OS + MLX not coming up
Date: Fri, 12 May 2023 13:23:45 +0530 [thread overview]
Message-ID: <CACZZ+Y5Rjfgump5N5_BOC7dVermaiHCr06P2rauG-yX0sASmzw@mail.gmail.com> (raw)
In-Reply-To: <BL1PR20MB4660002DCD6ECF20EC7CB648AE759@BL1PR20MB4660.namprd20.prod.outlook.com>
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Hi,
We are using DPDK version “*21.02*” and facing issue while doing port start
of MLX (ConnectX-4 Lx Virtual Function)
*0000:0b:00.0 'MT27710 Family [ConnectX-4 Lx Virtual Function]* 1016'
if=eth2 drv=mlx5_core unused=
*Photon kernel version* - 4.19.277-3.ph3
*Firmware version – *
]# ethtool -i eth2
driver: mlx5_core
version: 5.0-0
firmware-version: 14.26.1040 (HP_2690110034)
expansion-rom-version:
bus-info: 0000:0b:00.0
supports-statistics: yes
supports-test: yes
supports-eeprom-access: no
supports-register-dump: no
supports-priv-flags: yes
*modinfo mlx5_core *
filename:
/lib/modules/4.19.277-3.ph3/kernel/drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.ko.xz
version: 5.0-0
license: Dual BSD/GPL
description: Mellanox 5th generation network adapters (ConnectX series)
core driver
author: Eli Cohen eli@mellanox.com
srcversion: 981FA6D58D2B017B197F177
We are seeing following errors in dpdk when we start the port
2023/05/12 06:00:57:497 notice dpdk EAL: Couldn't map new
region for DMA
2023/05/12 06:01:29:966 error dpdk Interface
TwentyFiveGigabitEthernetb/0/0 error -12: Unknown error -12
2023/05/12 06:01:29:966 error interface sw_set_flags_helper:
dpdk_interface_admin_up_down: Interface start failed
2023/05/12 06:01:29:966 notice dpdk common_mlx5: Unable to
find virtually contiguous chunk for address (0x1000000000).
rte_memseg_contig_walk() failed.
2023/05/12 06:01:29:966 notice dpdk mlx5_pci: Failed to init
cache list NIC_ingress_0_matcher_cache entry (nil).
2023/05/12 06:01:29:966 notice dpdk mlx5_pci: port 0 failed
to set defaults flows
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next parent reply other threads:[~2023-05-12 7:54 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <BL1PR20MB4660002DCD6ECF20EC7CB648AE759@BL1PR20MB4660.namprd20.prod.outlook.com>
2023-05-12 7:53 ` chetan bhasin [this message]
2023-05-16 18:57 ` Asaf Penso
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