netdev - Re: [v4, net-next 3/9] bng

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <a4ad132d-ffb7-465d-b19a-4c5e0c0665fa@oracle.com>
Date: Tue, 26 Aug 2025 20:30:49 +0530
From: ALOK TIWARI <alok.a.tiwari@...cle.com>
To: Bhargava Marreddy <bhargava.marreddy@...adcom.com>, davem@...emloft.net,
        edumazet@...gle.com, kuba@...nel.org, pabeni@...hat.com,
        andrew+netdev@...n.ch, horms@...nel.org
Cc: netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        michael.chan@...adcom.com, pavan.chebbi@...adcom.com,
        vsrama-krishna.nemani@...adcom.com,
        Vikas Gupta <vikas.gupta@...adcom.com>,
        Rajashekar Hudumula <rajashekar.hudumula@...adcom.com>
Subject: Re: [v4, net-next 3/9] bng_en: Introduce VNIC



On 8/26/2025 10:14 PM, Bhargava Marreddy wrote:
> +		/* Allocate rss table and hash key */
> +		size = L1_CACHE_ALIGN(HW_HASH_INDEX_SIZE * sizeof(u16));
> +		size = L1_CACHE_ALIGN(BNGE_MAX_RSS_TABLE_SIZE);
> +
> +		vnic->rss_table_size = size + HW_HASH_KEY_SIZE;
> +		vnic->rss_table = dma_alloc_coherent(bd->dev,
> +						     vnic->rss_table_size,
> +						     &vnic->rss_table_dma_addr,
> +						     GFP_KERNEL);

@size, first calculation is overwritten by the second.

Thanks,
Alok