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SubjectRe: [PATCH V1] mmc: core: fix still flush cache when eMMC cache off
On Sunday, March 19, 2017 12:45:40 AM Bean Huo wrote:
> This patch fixes the issue that mmc_blk_issue_rq still
> flushes cache when eMMC cache has already been off
> through user space tool, such as mmc-utils.
> The reason is that card->ext_csd.cache_ctrl isn't reset.
> Signed-off-by: beanhuo <>

Reviewed-by: Bartlomiej Zolnierkiewicz <>

Best regards,
Bartlomiej Zolnierkiewicz
Samsung R&D Institute Poland
Samsung Electronics

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