From: Christoph Hellwig <hch@infradead.org>
To: "Ed Tsai (蔡宗軒)" <Ed.Tsai@mediatek.com>
Cc: "matthias.bgg@gmail.com" <matthias.bgg@gmail.com>,
"angelogioacchino.delregno@collabora.com"
<angelogioacchino.delregno@collabora.com>,
"axboe@kernel.dk" <axboe@kernel.dk>,
"Will Shiu (許恭瑜)" <Will.Shiu@mediatek.com>,
"Peter Wang (王信友)" <peter.wang@mediatek.com>,
"linux-block@vger.kernel.org" <linux-block@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"Alice Chao (趙珮均)" <Alice.Chao@mediatek.com>,
"linux-mediatek@lists.infradead.org"
<linux-mediatek@lists.infradead.org>,
wsd_upstream <wsd_upstream@mediatek.com>,
"Casper Li (李中榮)" <casper.li@mediatek.com>,
"Chun-Hung Wu (巫駿宏)" <Chun-hung.Wu@mediatek.com>,
"Powen Kao (高伯文)" <Powen.Kao@mediatek.com>,
"Naomi Chu (朱詠田)" <Naomi.Chu@mediatek.com>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
"Stanley Chu (朱原陞)" <stanley.chu@mediatek.com>
Subject: Re: [PATCH 1/1] block: Check the queue limit before bio submitting
Date: Fri, 3 Nov 2023 01:15:33 -0700 [thread overview]
Message-ID: <ZUSsJbcSPSR52J2l@infradead.org> (raw)
In-Reply-To: <64db8f5406571c2f89b70f852eb411320201abe6.camel@mediatek.com>
You need to look into the splitting code to see why the splits are
suboptimal for your device. We can't limit the upper bio size as
we have code relying on it not having arbitrary limits.
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next prev parent reply other threads:[~2023-11-03 8:16 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-25 9:22 [PATCH 1/1] block: Check the queue limit before bio submitting ed.tsai
2023-11-01 2:23 ` Ed Tsai (蔡宗軒)
2023-11-03 8:15 ` Christoph Hellwig [this message]
2023-11-03 9:05 ` Ed Tsai (蔡宗軒)
2023-11-03 16:20 ` Ming Lei
2023-11-04 1:11 ` Ed Tsai (蔡宗軒)
2023-11-04 2:12 ` Yu Kuai
2023-11-04 3:43 ` Ming Lei
2023-11-06 1:33 ` Ed Tsai (蔡宗軒)
2023-11-06 1:40 ` Ed Tsai (蔡宗軒)
2023-11-06 4:53 ` Ming Lei
2023-11-06 11:54 ` Ming Lei
2023-11-07 2:53 ` Ed Tsai (蔡宗軒)
2023-11-07 3:48 ` Ming Lei
2023-11-07 4:35 ` Ed Tsai (蔡宗軒)
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