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From: Dan Carpenter <dan.carpenter@oracle.com>
To: Coiby Xu <coiby.xu@gmail.com>
Cc: linux-staging@lists.linux.dev, netdev@vger.kernel.org,
	Benjamin Poirier <benjamin.poirier@gmail.com>,
	Shung-Hsi Yu <shung-hsi.yu@suse.com>,
	Manish Chopra <manishc@marvell.com>,
	"supporter:QLOGIC QLGE 10Gb ETHERNET DRIVER"
	<GR-Linux-NIC-Dev@marvell.com>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	open list <linux-kernel@vger.kernel.org>
Subject: Re: [RFC 01/19] staging: qlge: fix incorrect truesize accounting
Date: Mon, 21 Jun 2021 17:10:27 +0300	[thread overview]
Message-ID: <20210621141027.GJ1861@kadam> (raw)
In-Reply-To: <20210621134902.83587-2-coiby.xu@gmail.com>

On Mon, Jun 21, 2021 at 09:48:44PM +0800, Coiby Xu wrote:
> Commit 7c734359d3504c869132166d159c7f0649f0ab34 ("qlge: Size RX buffers
> based on MTU") introduced page_chunk structure. We should add
> qdev->lbq_buf_size to skb->truesize after __skb_fill_page_desc.
> 

Add a Fixes tag.

The runtime impact of this is just that ethtool will report things
incorrectly, right?  It's not 100% from the commit message.  Could you
please edit the commit message so that an ignoramous like myself can
understand it?

Why is this an RFC instead of just a normal patch which we can apply?

regards,
dan carpenter


  reply	other threads:[~2021-06-21 14:10 UTC|newest]

Thread overview: 47+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-21 13:48 [RFC 00/19] Improve the qlge driver based on drivers/staging/qlge/TODO Coiby Xu
2021-06-21 13:48 ` [RFC 01/19] staging: qlge: fix incorrect truesize accounting Coiby Xu
2021-06-21 14:10   ` Dan Carpenter [this message]
2021-06-22 11:36     ` Coiby Xu
2021-06-23  4:55       ` Benjamin Poirier
2021-06-24 11:47         ` Coiby Xu
2021-06-28  0:14           ` Coiby Xu
2021-06-21 13:48 ` [RFC 02/19] staging: qlge: change LARGE_BUFFER_MAX_SIZE to 4096 Coiby Xu
2021-06-21 13:48 ` [RFC 03/19] staging: qlge: alloc skb with only enough room for header when data is put in the fragments Coiby Xu
2021-06-21 13:48 ` [RFC 04/19] staging: qlge: add qlge_* prefix to avoid namespace clashes Coiby Xu
2021-06-22  7:55   ` Benjamin Poirier
2021-06-24 11:34     ` Coiby Xu
2021-06-21 13:48 ` [RFC 05/19] staging: qlge: rename rx to completion queue and seperate rx_ring from completion queue Coiby Xu
2021-06-21 13:48 ` [RFC 06/19] staging: qlge: disable flow control by default Coiby Xu
2021-06-22  7:49   ` Benjamin Poirier
2021-06-24 11:33     ` Coiby Xu
2021-06-21 13:48 ` [RFC 07/19] staging: qlge: remove the TODO item of unnecessary memset 0 Coiby Xu
2021-06-21 13:48 ` [RFC 08/19] staging: qlge: reorder members of qlge_adapter for optimization Coiby Xu
2021-06-21 13:48 ` [RFC 09/19] staging: qlge: remove the TODO item of reorder struct Coiby Xu
2021-06-21 13:48 ` [RFC 10/19] staging: qlge: remove the TODO item of avoid legacy/deprecated apis Coiby Xu
2021-06-21 13:48 ` [RFC 11/19] staging: qlge: the number of pages to contain a buffer queue is constant Coiby Xu
2021-06-21 13:48 ` [RFC 12/19] staging: qlge: rewrite do while loops as for loops in qlge_start_rx_ring Coiby Xu
2021-06-22  7:45   ` Benjamin Poirier
2021-06-24 11:56     ` Coiby Xu
2021-06-21 13:48 ` [RFC 13/19] staging: qlge: rewrite do while loop as for loop in qlge_sem_spinlock Coiby Xu
2021-06-22  7:20   ` Dan Carpenter
2021-06-24 11:22     ` Coiby Xu
2021-06-30 10:58       ` Joe Perches
2021-06-30 23:33         ` Coiby Xu
2021-07-01  4:35           ` Joe Perches
2021-07-02 23:56             ` Coiby Xu
2021-06-21 13:48 ` [RFC 14/19] staging: qlge: rewrite do while loop as for loop in qlge_refill_bq Coiby Xu
2021-06-21 13:48 ` [RFC 15/19] staging: qlge: remove the TODO item about rewriting while loops as simple for loops Coiby Xu
2021-06-21 13:48 ` [RFC 16/19] staging: qlge: remove deadcode in qlge_build_rx_skb Coiby Xu
2021-06-22  7:29   ` Dan Carpenter
2021-06-24 11:25     ` Coiby Xu
2021-06-24 12:49       ` Dan Carpenter
2021-06-27 10:53         ` Coiby Xu
2021-06-28  6:46           ` Dan Carpenter
2021-06-29 13:35             ` Coiby Xu
2021-06-29 14:22               ` Dan Carpenter
2021-06-30 23:19                 ` Coiby Xu
2021-06-21 13:49 ` [RFC 17/19] staging: qlge: fix weird line wrapping Coiby Xu
2021-06-22  8:46   ` Dan Carpenter
2021-06-24 11:55     ` Coiby Xu
2021-06-21 13:49 ` [RFC 18/19] staging: qlge: fix two indentation issues Coiby Xu
2021-06-21 13:49 ` [RFC 19/19] staging: qlge: remove TODO item of unnecessary runtime checks Coiby Xu

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