From: Christoph Hellwig <hch@infradead.org>
To: Greg KH <greg@kroah.com>
Cc: Daejun Park <daejun7.park@samsung.com>,
"avri.altman@wdc.com" <avri.altman@wdc.com>,
"jejb@linux.ibm.com" <jejb@linux.ibm.com>,
"martin.petersen@oracle.com" <martin.petersen@oracle.com>,
"asutoshd@codeaurora.org" <asutoshd@codeaurora.org>,
"beanhuo@micron.com" <beanhuo@micron.com>,
"stanley.chu@mediatek.com" <stanley.chu@mediatek.com>,
"cang@codeaurora.org" <cang@codeaurora.org>,
"bvanassche@acm.org" <bvanassche@acm.org>,
"tomas.winkler@intel.com" <tomas.winkler@intel.com>,
ALIM AKHTAR <alim.akhtar@samsung.com>,
"gregkh@google.com" <gregkh@google.com>,
"linux-scsi@vger.kernel.org" <linux-scsi@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Sang-yoon Oh <sangyoon.oh@samsung.com>,
Sung-Jun Park <sungjun07.park@samsung.com>,
yongmyung lee <ymhungry.lee@samsung.com>,
Jinyoung CHOI <j-young.choi@samsung.com>,
Adel Choi <adel.choi@samsung.com>,
BoRam Shin <boram.shin@samsung.com>,
SEUNGUK SHIN <seunguk.shin@samsung.com>
Subject: Re: [PATCH v13 0/3] scsi: ufs: Add Host Performance Booster Support
Date: Mon, 7 Dec 2020 18:06:55 +0000 [thread overview]
Message-ID: <20201207180655.GA30657@infradead.org> (raw)
In-Reply-To: <X85sxxgpdtFXiKsg@kroah.com>
On Mon, Dec 07, 2020 at 06:56:23PM +0100, Greg KH wrote:
> On Tue, Nov 03, 2020 at 01:40:21PM +0900, Daejun Park wrote:
> > Changelog:
> >
> > v12 -> v13
> > 1. Cleanup codes by comments from Can Guo.
> > 2. Add HPB related descriptor/flag/attributes in sysfs.
> > 3. Change base commit from 5.10/scsi-queue to 5.11/scsi-queue.
>
> What ever happened to this patchset? Did it get merged into a scsi tree
> for 5.11-rc1, or is there something still pending that needs to be done
> on it to make it acceptable?
I think the problem here is not the code, but that the features is
fundamentally a bad idea, and one that so far has not even shown
to help real workloads vs the usual benchmarketing.
next prev parent reply other threads:[~2020-12-07 18:08 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20201103044021epcms2p8f1556853fc23414442b9e958f20781ce@epcms2p8>
2020-11-03 4:40 ` [PATCH v13 0/3] scsi: ufs: Add Host Performance Booster Support Daejun Park
2020-11-03 4:46 ` [PATCH v13 1/3] scsi: ufs: Introduce HPB feature Daejun Park
2020-12-07 18:04 ` Greg KH
2020-12-15 1:24 ` Daejun Park
2020-11-03 4:47 ` [PATCH v13 2/3] scsi: ufs: L2P map management for HPB read Daejun Park
2020-11-03 4:47 ` [PATCH v13 3/3] scsi: ufs: Prepare HPB read for cached sub-region Daejun Park
2020-11-05 8:16 ` [PATCH v13 0/3] scsi: ufs: Add Host Performance Booster Support Can Guo
2020-12-07 17:56 ` Greg KH
2020-12-07 18:06 ` Christoph Hellwig [this message]
2020-12-07 18:23 ` Greg KH
2020-12-07 18:26 ` Christoph Hellwig
2020-12-07 18:35 ` Greg KH
2020-12-07 18:36 ` Greg KH
2020-12-07 18:54 ` James Bottomley
2020-12-07 19:08 ` Greg KH
2020-12-08 4:12 ` Daejun Park
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