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Date:   Thu, 27 Oct 2022 09:16:17 +0200
From:   Vincent Whitchurch <vincent.whitchurch@axis.com>
To:     Sasha Levin <sashal@kernel.org>, <stable@vger.kernel.org>
CC:     "stable-commits@vger.kernel.org" <stable-commits@vger.kernel.org>,
        Ulf Hansson <ulf.hansson@linaro.org>
Subject: Re: Patch "mmc: core: Support zeroout using TRIM for eMMC" has been
 added to the 5.15-stable tree
Message-ID: <Y1owQYlr+vfxEmS8@axis.com>
References: <20221027015309.384916-1-sashal@kernel.org>
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On Thu, Oct 27, 2022 at 03:53:08AM +0200, Sasha Levin wrote:
> This is a note to let you know that I've just added the patch titled
>     mmc: core: Support zeroout using TRIM for eMMC
> 
> to the 5.15-stable tree which can be found at:
>     http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
> 
> The filename of the patch is:
>      mmc-core-support-zeroout-using-trim-for-emmc.patch
> and it can be found in the queue-5.15 subdirectory.
> 
> If you, or anyone else, feels it should not be added to the stable tree,
> please let <stable@vger.kernel.org> know about it.
> 
> commit d3cc702e4a9f80cf1ae41399593d843d4c509e08
> Author: Vincent Whitchurch <vincent.whitchurch@axis.com>
> Date:   Fri Apr 29 17:21:18 2022 +0200
> 
>     mmc: core: Support zeroout using TRIM for eMMC
>     
>     [ Upstream commit f7b6fc327327698924ef3afa0c3e87a5b7466af3 ]
>     
>     If an eMMC card supports TRIM and indicates that it erases to zeros, we can
>     use it to support hardware offloading of REQ_OP_WRITE_ZEROES, so let's add
>     support for this.
>     
>     Signed-off-by: Vincent Whitchurch <vincent.whitchurch@axis.com>
>     Reviewed-by: Avri Altman <Avri.Altman@wdc.com>
>     Link: https://lore.kernel.org/r/20220429152118.3617303-1-vincent.whitchurch@axis.com
>     Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
>     Stable-dep-of: 07d2872bf4c8 ("mmc: core: Add SD card quirk for broken discard")
>     Signed-off-by: Sasha Levin <sashal@kernel.org>

This patch is not stable material, please do not backport it.