From: Randy Dunlap <rdunlap@infradead.org>
To: Wang Wenhu <wenhu.wang@vivo.com>,
gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org,
linuxppc-dev@lists.ozlabs.org
Cc: oss@buserror.net, robh@kernel.org, kernel@vivo.com
Subject: Re: [PATCH] drivers: uio: new driver uio_fsl_85xx_cache_sram
Date: Fri, 17 Apr 2020 10:39:35 -0700 [thread overview]
Message-ID: <9263f8fb-74e0-4c74-6c72-bdf0dfafbf1b@infradead.org> (raw)
In-Reply-To: <20200417172130.14287-1-wenhu.wang@vivo.com>
On 4/17/20 10:21 AM, Wang Wenhu wrote:
> diff --git a/drivers/uio/Kconfig b/drivers/uio/Kconfig
> index 202ee81cfc2b..f6e6ec0089c0 100644
> --- a/drivers/uio/Kconfig
> +++ b/drivers/uio/Kconfig
> @@ -105,6 +105,14 @@ config UIO_NETX
> To compile this driver as a module, choose M here; the module
> will be called uio_netx.
>
> +config UIO_FSL_85XX_CACHE_SRAM
> + tristate "Freescale MPC85xx Cache-Sram driver"
> + depends on FSL_SOC_BOOKE && PPC32 && !FSL_85XX_CACHE_SRAM
> + help
> + Generic driver for accessing the Cache-Sram form user level. This
from
and SRAM would be better than Sram IMO. (2 places)
> + is extremely helpful for some user-space applications that require
> + high performance memory accesses.
> +
> config UIO_FSL_ELBC_GPCM
> tristate "eLBC/GPCM driver"
> depends on FSL_LBC
thanks.
--
~Randy
next prev parent reply other threads:[~2020-04-17 17:41 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-17 17:21 [PATCH] drivers: uio: new driver uio_fsl_85xx_cache_sram Wang Wenhu
2020-04-17 17:39 ` Randy Dunlap [this message]
2020-04-17 23:02 ` Scott Wood
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