From: Matan Azrad <matan@nvidia.com>
To: Shafiqul Abedin <sabedin@us.ibm.com>, "dev@dpdk.org" <dev@dpdk.org>
Subject: Re: mlx5_pci Decompression Error
Date: Sun, 6 Mar 2022 09:23:50 +0000 [thread overview]
Message-ID: <DM4PR12MB538952923C7C158162AA7EA8DF079@DM4PR12MB5389.namprd12.prod.outlook.com> (raw)
In-Reply-To: <BYAPR15MB2565023567E8981B2B610E868D049@BYAPR15MB2565.namprd15.prod.outlook.com>
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Hi Shafiqul
Your compressed data for decompress OP doesn't include b-final bit in the last block.
May point to memory issue: cutting/garbage...
השג את Outlook עבור Android<https://aka.ms/AAb9ysg>
________________________________
מאת: Shafiqul Abedin <sabedin@us.ibm.com>
נשלח: יום חמישי, 3 במרץ 2022, 02:32
אל: dev@dpdk.org <dev@dpdk.org>
נושא: mlx5_pci Decompression Error
External email: Use caution opening links or attachments
Hi,
I am new to dpdk development in general and have been trying some development on Nvidia BF2 but ran into some problems. I am using Compress device: mlx5_pci to do compression/decompression and it appears that compression is fine but when I try to decompress, I get the following error:
mlx5_compress: Error cqe:
mlx5_compress: 00000000 00000000 00000000 00000000
mlx5_compress: 00000000 00000000 00000000 00000000
mlx5_compress: 00000000 00000000 00000000 00000000
mlx5_compress: 00000000 029D0011 D90E002F D25B0100
mlx5_compress:
Error wqe:
mlx5_compress: 2F010003 04D90E00 08000000 00000000
mlx5_compress: 00000000 D60D0600 01000000 00753D00
mlx5_compress: 62030000 D70E0600 01000000 00C33C00
mlx5_compress: 62030000 D70E0600 01000000 40243C00
mlx5_compress:
Error opaq:
mlx5_compress: 11010000 00000000 62030000 00000000
mlx5_compress: 85E04AE1 D9AEF314 DC727887 EE0BFC72
mlx5_compress: D062FF2C 692749AE 00000000 00000000
mlx5_compress: 00000000 00000000 00000000 00000000
mlx5_compress: 00000000 00000000 00000000 00000000
mlx5_compress: 00000000 00000000 00000000 00000000
mlx5_compress: 00000000 00000000 00000000 00000000
mlx5_compress: 00000000 00000000 00000000 00000000
mlx5_compress: 00000000 00000000 00000000 00000000
mlx5_compress: 00000000 00000000 00000000 00000000
mlx5_compress: 00000000 00000000 00000000 00000000
mlx5_compress: 00000000 00000000 00000000 00000000
mlx5_compress: 00000000 00000000 00000000 00000000
mlx5_compress: 00000000 00000000 00000000 00000000
mlx5_compress: 00000000 00000000 00000000 00000000
mlx5_compress: 00000000 00000000 00000000 00000000
Decompress OP status is 3 and the debug_status is 273. Not sure how to interpret this error. Any help in deciphering this would be greatly appreciated. I apologize for missing any critical information.
Shafiq
p.s.
MLNX_OFED_LINUX-5.5-0.5.0 (OFED-5.5-0.5.0)
mlnx-dpdk 20.11.0-3.1.14.550500
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prev parent reply other threads:[~2022-03-06 9:23 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-03 0:32 Shafiqul Abedin
2022-03-06 9:23 ` Matan Azrad [this message]
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