Re: [PATCH v6 0/5] scsi: ufs: Add Host Performance Booster Support

2020-08-10 Thread Greg KH
> > ; yongmyung lee > > ; Jinyoung CHOI > young.c...@samsung.com>; Adel Choi ; BoRam > > Shin > > Subject: Re: [PATCH v6 0/5] scsi: ufs: Add Host Performance Booster Support > > > > CAUTION: This email originated from outside of Western Digital. Do not

Re: [PATCH v6 0/5] scsi: ufs: Add Host Performance Booster Support

2020-07-27 Thread Pavel Machek
On Wed 2020-07-22 07:39:37, Christoph Hellwig wrote: > As this monster seesm to come back again and again let me re-iterate > my statement: > > I do not think Linux should support a broken standards extensions that > creates a huge share state between the Linux initator and the target > device lik

Re: [PATCH v6 0/5] scsi: ufs: Add Host Performance Booster Support

2020-07-22 Thread Bean Huo
On Wed, 2020-07-15 at 18:34 +, Avi Shchislowski wrote: > Hello All, > My name is Avi Shchislowski, I am managing the WDC's Linux Host R&D > team in which Avri is a member of. > As the review process of HPB is progressing very constructively, we > are getting more and more requests from OEMs, In

Re: [PATCH v6 0/5] scsi: ufs: Add Host Performance Booster Support

2020-07-22 Thread Bart Van Assche
On 2020-07-22 06:27, Martin K. Petersen wrote: > Christoph Hellwig wrote: >> As this monster seems to come back again and again let me re-iterate >> my statement: >> >> I do not think Linux should support a broken standards extensions that >> creates a huge share state between the Linux initiator a

Re: [PATCH v6 0/5] scsi: ufs: Add Host Performance Booster Support

2020-07-22 Thread Martin K. Petersen
Christoph, > As this monster seesm to come back again and again let me re-iterate > my statement: > > I do not think Linux should support a broken standards extensions that > creates a huge share state between the Linux initator and the target > device like this with all its associated problems.

Re: [PATCH v6 0/5] scsi: ufs: Add Host Performance Booster Support

2020-07-21 Thread Christoph Hellwig
As this monster seesm to come back again and again let me re-iterate my statement: I do not think Linux should support a broken standards extensions that creates a huge share state between the Linux initator and the target device like this with all its associated problems. Nacked-by: Christoph He

RE: [PATCH v6 0/5] scsi: ufs: Add Host Performance Booster Support

2020-07-21 Thread Avri Altman
> > Avri, > > > Martin - Can we move forward with this one? > > CHECK drivers/scsi/ufs/ufshcd-pltfrm.c > drivers/scsi/ufs/ufsfeature.c:90:20: warning: symbol 'ufshpb_dev_type' was > not declared. Should it be static? > drivers/scsi/ufs/ufsfeature.c:104:17: warning: symbol 'ufsf_bus_type' was

Re: [PATCH v6 0/5] scsi: ufs: Add Host Performance Booster Support

2020-07-21 Thread Martin K. Petersen
Avri, > Martin - Can we move forward with this one? CHECK drivers/scsi/ufs/ufshcd-pltfrm.c drivers/scsi/ufs/ufsfeature.c:90:20: warning: symbol 'ufshpb_dev_type' was not declared. Should it be static? drivers/scsi/ufs/ufsfeature.c:104:17: warning: symbol 'ufsf_bus_type' was not declared.

RE: [PATCH v6 0/5] scsi: ufs: Add Host Performance Booster Support

2020-07-21 Thread Alim Akhtar
t; bvanass...@acm.org; tomas.wink...@intel.com > Cc: linux-s...@vger.kernel.org; linux-kernel@vger.kernel.org; 'Sang-yoon Oh' > ; 'Sung-Jun Park' > ; 'yongmyung lee' > ; 'Jinyoung CHOI' young.c...@samsung.com>; 'Adel Choi' ; 'B

RE: [PATCH v6 0/5] scsi: ufs: Add Host Performance Booster Support

2020-07-18 Thread Avri Altman
Martin - Can we move forward with this one? Thanks, Avri > > > > v5 -> v6 > > > Change base commit to b53293fa662e28ae0cdd40828dc641c09f133405 > > > > > If no further comments, can this series have your Reviewed-by or Acked-by > > tag, so that this can be taken for 5.9? > > Thanks! > Hey, yes.

RE: [PATCH v6 0/5] scsi: ufs: Add Host Performance Booster Support

2020-07-17 Thread Avi Shchislowski
> ; 'Jinyoung CHOI' young.c...@samsung.com>; 'Adel Choi' ; 'BoRam > Shin' > Subject: RE: [PATCH v6 0/5] scsi: ufs: Add Host Performance Booster Support > > CAUTION: This email originated from outside of Western Digital. Do not cl

RE: [PATCH v6 0/5] scsi: ufs: Add Host Performance Booster Support

2020-07-16 Thread Avri Altman
> > v5 -> v6 > > Change base commit to b53293fa662e28ae0cdd40828dc641c09f133405 > > > If no further comments, can this series have your Reviewed-by or Acked-by > tag, so that this can be taken for 5.9? > Thanks! Hey, yes. So sorry for this delay, I was away for few days. Yes - This series looks g

RE: [PATCH v6 0/5] scsi: ufs: Add Host Performance Booster Support

2020-07-16 Thread Alim Akhtar
y@mediatek.com; c...@codeaurora.org; > tomas.wink...@intel.com; ALIM AKHTAR > Cc: linux-s...@vger.kernel.org; linux-kernel@vger.kernel.org; Sang-yoon Oh > ; Sung-Jun Park > ; yongmyung lee > ; Jinyoung CHOI ; > Adel Choi ; BoRam Shin > > Subject: RE: [PATCH v6 0/5] sc

Re: [PATCH v6 0/5] scsi: ufs: Add Host Performance Booster Support

2020-07-16 Thread Eric Biggers
On Thu, Jul 16, 2020 at 10:00:57AM +, Avi Shchislowski wrote: > > On 2020-07-15 11:34, Avi Shchislowski wrote: > > > My name is Avi Shchislowski, I am managing the WDC's Linux Host R&D team > > in which Avri is a member of. > > > As the review process of HPB is progressing very constructively,

RE: [PATCH v6 0/5] scsi: ufs: Add Host Performance Booster Support

2020-07-16 Thread Avi Shchislowski
y@mediatek.com; c...@codeaurora.org; > tomas.wink...@intel.com; ALIM AKHTAR > Cc: linux-s...@vger.kernel.org; linux-kernel@vger.kernel.org; Sang-yoon Oh > ; Sung-Jun Park > ; yongmyung lee > ; Jinyoung CHOI young.c...@samsung.com>; Adel Choi ; BoRam > Shin > Subject: Re: [

Re: [PATCH v6 0/5] scsi: ufs: Add Host Performance Booster Support

2020-07-16 Thread Bean Huo
On Wed, 2020-07-15 at 18:34 +, Avi Shchislowski wrote: > Hello All, > My name is Avi Shchislowski, I am managing the WDC's Linux Host R&D > team in which Avri is a member of. > As the review process of HPB is progressing very constructively, we > are getting more and more requests from OEMs, In

Re: [PATCH v6 0/5] scsi: ufs: Add Host Performance Booster Support

2020-07-15 Thread Bart Van Assche
On 2020-07-15 11:34, Avi Shchislowski wrote: > My name is Avi Shchislowski, I am managing the WDC's Linux Host R&D team in > which Avri is a member of. > As the review process of HPB is progressing very constructively, we are > getting more and more requests from OEMs, Inquiring about HPB in gene

RE: [PATCH v6 0/5] scsi: ufs: Add Host Performance Booster Support

2020-07-15 Thread Alim Akhtar
Hi Avri, > -Original Message- > From: Daejun Park > Sent: 13 July 2020 16:04 > To: avri.alt...@wdc.com; j...@linux.ibm.com; martin.peter...@oracle.com; > asuto...@codeaurora.org; bean...@micron.com; > stanley@mediatek.com; c...@codeaurora.org; bvanass...@acm.org; > tomas.wink...@intel

RE: [PATCH v6 0/5] scsi: ufs: Add Host Performance Booster Support

2020-07-15 Thread Avi Shchislowski
Hello All, My name is Avi Shchislowski, I am managing the WDC's Linux Host R&D team in which Avri is a member of. As the review process of HPB is progressing very constructively, we are getting more and more requests from OEMs, Inquiring about HPB in general, and host control mode in particular.