From: 王文虎 <wenhu.wang@vivo.com>
To: Christophe Leroy <christophe.leroy@c-s.fr>
Cc: gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org,
oss@buserror.net, linuxppc-dev@lists.ozlabs.org, kernel@vivo.com
Subject: Re: [PATCH v3,0/4] drivers: uio: new driver uio_fsl_85xx_cache_sram
Date: Thu, 16 Apr 2020 19:14:04 +0800 (GMT+08:00) [thread overview]
Message-ID: <ACkApgCwCA0t2DnjWhnYYKqI.3.1587035644639.Hmail.wenhu.wang@vivo.com> (raw)
In-Reply-To: <a3032813-ba1e-101a-0b73-cc477d702aac@c-s.fr>
Hi,
From: Christophe Leroy <christophe.leroy@c-s.fr>
Date: 2020-04-16 18:36:38
To:"王文虎" <wenhu.wang@vivo.com>
cc: gregkh@linuxfoundation.org,linux-kernel@vger.kernel.org,oss@buserror.net,linuxppc-dev@lists.ozlabs.org,kernel@vivo.com
Subject: Re: [PATCH v3,0/4] drivers: uio: new driver uio_fsl_85xx_cache_sram>
>
>Le 16/04/2020 à 11:29, 王文虎 a écrit :
>> Hi,
>> Seems there is something wrong with the server that multiple dumplications
>> of the v3 patches were sent out, please ignore the rest and take this newest
>> series as formal count.
>
>Which series ?
>
>It seems you sent 3 times, at 9:29, 9:41 and 9:49 (Paris Time)
>
> From the series of 9:29, I received patches 0 to 3
> From the series of 9:41, I received patches 0 to 3
> From the series of 9:49, I received patches 0 and 4.
>
>Looks like powerpc patchwork
>(https://patchwork.ozlabs.org/project/linuxppc-dev/list/?submitter=78320)
>got:
> From the series of 9:29, I received patches 0 to 4
> From the series of 9:41, I received patches 1 to 4
> From the series of 9:49, I received patches 1 to 4
>
>So this seems to be something wrong somewhere.
>
>Christophe
>
Hi Christophe,
Sorry again, and I don't know which best fit you all. I guess a RESEND tag might help.
So I will send another series with RESEND tag, please just drop all this three.
Hope that relly won't trouble you yelling, and hope the mail server would work well.
Thanks,
Wenhu
>>
>> From: Wang Wenhu <wenhu.wang@vivo.com>
>> Date: 2020-04-16 15:49:14
>> To: gregkh@linuxfoundation.org,linux-kernel@vger.kernel.org,oss@buserror.net,christophe.leroy@c-s.fr,linuxppc-dev@lists.ozlabs.org
>> Cc: kernel@vivo.com,Wang Wenhu <wenhu.wang@vivo.com>
>> Subject: [PATCH v3,0/4] drivers: uio: new driver uio_fsl_85xx_cache_sram>This series add a new uio driver for freescale 85xx platforms to
>>> access the Cache-Sram form user level. This is extremely helpful
>>> for the user-space applications that require high performance memory
>>> accesses.
>>>
>>> It fixes the compile errors and warning of the hardware level drivers
>>> and implements the uio driver in uio_fsl_85xx_cache_sram.c.
>>>
>>> Changes since v1:
>>> * Addressed comments from Greg K-H
>>> * Moved kfree(info->name) into uio_info_free_internal()
>>>
>>> Changes since v2:
>>> * Drop the patch that modifies Kconfigs of arch/powerpc/platforms
>>> and modified the sequence of patches:
>>> 01:dropped, 02->03, 03->02, 04->01, 05->04
>>> * Addressed comments from Greg, Scott and Christophe
>>> * Use "uiomem->internal_addr" as if condition for sram memory free,
>>> and memset the uiomem entry
>>> * Modified of_match_table make the driver apart from Cache-Sram HW info
>>> which belong to the HW level driver fsl_85xx_cache_sram to match
>>> * Use roundup_pow_of_two for align calc(really learned a lot from Christophe)
>>> * Remove useless clear block of uiomem entries.
>>> * Use UIO_INFO_VER micro for info->version, and define it as
>>> "devicetree,pseudo", meaning this is pseudo device and probed from
>>> device tree configuration
>>> * Select FSL_85XX_CACHE_SRAM rather than depends on it
>>>
>>> Wang Wenhu (4):
>>> powerpc: sysdev: fix compile error for fsl_85xx_l2ctlr
>>> powerpc: sysdev: fix compile error for fsl_85xx_cache_sram
>>> powerpc: sysdev: fix compile warning for fsl_85xx_cache_sram
>>> drivers: uio: new driver for fsl_85xx_cache_sram
>>>
>>> arch/powerpc/sysdev/fsl_85xx_cache_sram.c | 3 +-
>>> arch/powerpc/sysdev/fsl_85xx_l2ctlr.c | 1 +
>>> drivers/uio/Kconfig | 9 ++
>>> drivers/uio/Makefile | 1 +
>>> drivers/uio/uio_fsl_85xx_cache_sram.c | 158 ++++++++++++++++++++++
>>> 5 files changed, 171 insertions(+), 1 deletion(-)
>>> create mode 100644 drivers/uio/uio_fsl_85xx_cache_sram.c
>>>
>>> --
>>> 2.17.1
>>>
>>
>>
prev parent reply other threads:[~2020-04-16 11:19 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-15 12:33 [PATCH 0/5] drivers: uio: new driver uio_fsl_85xx_cache_sram Wang Wenhu
2020-04-15 12:33 ` [PATCH 1/5] powerpc: 85xx: make FSL_85XX_CACHE_SRAM configurable Wang Wenhu
2020-04-16 0:58 ` kbuild test robot
2020-04-15 12:33 ` [PATCH 2/5] powerpc: sysdev: fix compile error for fsl_85xx_cache_sram Wang Wenhu
2020-04-15 12:33 ` [PATCH 3/5] powerpc: sysdev: fix compile warning " Wang Wenhu
2020-04-15 12:33 ` [PATCH 4/5] powerpc: sysdev: fix compile error for fsl_85xx_l2ctlr Wang Wenhu
2020-04-15 12:33 ` [PATCH 5/5] drivers: uio: new driver for fsl_85xx_cache_sram Wang Wenhu
2020-04-15 12:49 ` Greg KH
2020-04-15 14:07 ` [PATCH 5/5] drivers: uio: new driver for fsl_85xx_cache_sram>On Wed, Apr 15, 2020 at 05:33:46AM -0700, Wang Wenhu wrote: Wang Wenhu
2020-04-15 15:24 ` [PATCH v2,0/5] drivers: uio: new driver uio_fsl_85xx_cache_sram Wang Wenhu
2020-04-15 15:24 ` [PATCH v2,1/5] powerpc: 85xx: make FSL_85XX_CACHE_SRAM configurable Wang Wenhu
2020-04-15 16:26 ` Christophe Leroy
2020-04-15 16:29 ` Christophe Leroy
2020-04-15 18:53 ` Scott Wood
2020-04-16 4:11 ` Wang Wenhu
2020-04-15 15:24 ` [PATCH v2,2/5] powerpc: sysdev: fix compile error for fsl_85xx_cache_sram Wang Wenhu
2020-04-15 15:24 ` [PATCH v2,3/5] powerpc: sysdev: fix compile warning " Wang Wenhu
2020-04-15 15:24 ` [PATCH v2,4/5] powerpc: sysdev: fix compile error for fsl_85xx_l2ctlr Wang Wenhu
2020-04-15 15:24 ` [PATCH v2,5/5] drivers: uio: new driver for fsl_85xx_cache_sram Wang Wenhu
2020-04-15 16:52 ` Christophe Leroy
2020-04-15 19:27 ` Scott Wood
2020-04-16 6:30 ` Greg KH
2020-04-16 19:36 ` Scott Wood
2020-04-16 5:22 ` Wang Wenhu
2020-04-16 6:02 ` Christophe Leroy
2020-04-15 19:26 ` Scott Wood
2020-04-16 6:30 ` Greg KH
2020-04-16 19:40 ` Scott Wood
2020-04-16 7:29 ` [PATCH v3,0/4] drivers: uio: new driver uio_fsl_85xx_cache_sram Wang Wenhu
2020-04-16 7:29 ` [PATCH v3,1/4] powerpc: sysdev: fix compile error for fsl_85xx_l2ctlr Wang Wenhu
2020-04-16 7:29 ` [PATCH v3,2/4] powerpc: sysdev: fix compile error for fsl_85xx_cache_sram Wang Wenhu
2020-04-16 7:29 ` [PATCH v3,3/4] powerpc: sysdev: fix compile warning " Wang Wenhu
2020-04-16 7:29 ` [PATCH v3,4/4] drivers: uio: new driver " Wang Wenhu
2020-04-16 7:41 ` [PATCH v3,0/4] drivers: uio: new driver uio_fsl_85xx_cache_sram Wang Wenhu
2020-04-16 7:41 ` [PATCH v3,1/4] powerpc: sysdev: fix compile error for fsl_85xx_l2ctlr Wang Wenhu
2020-04-16 7:41 ` [PATCH v3,2/4] powerpc: sysdev: fix compile error for fsl_85xx_cache_sram Wang Wenhu
2020-04-16 7:41 ` [PATCH v3,3/4] powerpc: sysdev: fix compile warning " Wang Wenhu
2020-04-16 7:41 ` [PATCH v3,4/4] drivers: uio: new driver " Wang Wenhu
2020-04-16 7:49 ` [PATCH v3,0/4] drivers: uio: new driver uio_fsl_85xx_cache_sram Wang Wenhu
2020-04-16 7:49 ` [PATCH v3,1/4] powerpc: sysdev: fix compile error for fsl_85xx_l2ctlr Wang Wenhu
2020-04-16 7:49 ` [PATCH v3,2/4] powerpc: sysdev: fix compile error for fsl_85xx_cache_sram Wang Wenhu
2020-04-16 7:49 ` [PATCH v3,3/4] powerpc: sysdev: fix compile warning " Wang Wenhu
2020-04-16 7:49 ` [PATCH v3,4/4] drivers: uio: new driver " Wang Wenhu
2020-04-16 9:29 ` Re:[PATCH v3,0/4] drivers: uio: new driver uio_fsl_85xx_cache_sram 王文虎
2020-04-16 10:36 ` [PATCH " Christophe Leroy
2020-04-16 11:14 ` 王文虎 [this message]
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