Re: [PATCH stable 5.4 0/3] MMC timeout back ports

[Greg Kroah-Hartman <gregkh@linuxfoundation.org>]

On Tue, May 17, 2022 at 11:09:08AM -0700, Florian Fainelli wrote:
> These 3 commits from upstream allow us to have more fine grained control
> over the MMC command timeouts and this solves the following timeouts
> that we have seen on our systems across suspend/resume cycles:
> 
> [   14.907496] usb usb2: root hub lost power or was reset
> [   15.216232] usb 1-1: reset high-speed USB device number 2 using
> xhci-hcd
> [   15.485812] bcmgenet 8f00000.ethernet eth0: Link is Down
> [   15.525328] mmc1: error -110 doing runtime resume
> [   15.531864] OOM killer enabled.
> 
> Thanks!
> 
> Ulf Hansson (3):
>   mmc: core: Specify timeouts for BKOPS and CACHE_FLUSH for eMMC
>   mmc: block: Use generic_cmd6_time when modifying
>     INAND_CMD38_ARG_EXT_CSD
>   mmc: core: Default to generic_cmd6_time as timeout in __mmc_switch()
> 
>  drivers/mmc/core/block.c   |  6 +++---
>  drivers/mmc/core/mmc_ops.c | 25 +++++++++++++------------
>  2 files changed, 16 insertions(+), 15 deletions(-)
> 
> -- 
> 2.25.1
> 

All now queued up, thanks!

greg k-h