On Fri, Mar 20, 2020 at 09:03:17AM +0100, Greg Kroah-Hartman wrote:
On Thu, Mar 19, 2020 at 08:00:32PM +0000, Ben Hutchings wrote:
On Fri, 2020-03-20 at 01:12 +0530, Naresh Kamboju wrote:
> On Thu, 19 Mar 2020 at 18:50, Greg Kroah-Hartman
> <gregkh@xxxxxxxxxxxxxxxxxxx> wrote:
> > This is the start of the stable review cycle for the 4.19.112 release.
> > There are 48 patches in this series, all will be posted as a response
> > to this one. If anyone has any issues with these being applied, please
> > let me know.
> >
> > Responses should be made by Sat, 21 Mar 2020 12:37:04 +0000.
> > Anything received after that time might be too late.
> >
> > The whole patch series can be found in one patch at:
> > https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.19.112-rc1.gz
> > or in the git tree and branch at:
> > git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.19.y
> > and the diffstat can be found below.
> >
> > thanks,
> >
> > greg k-h
> >
> > Faiz Abbas <faiz_abbas@xxxxxx>
> > mmc: sdhci-omap: Fix Tuning procedure for temperatures < -20C
> >
> > Faiz Abbas <faiz_abbas@xxxxxx>
> > mmc: sdhci-omap: Don't finish_mrq() on a command error during tuning
>
> Results from Linaro’s test farm.
> No regressions on arm64, arm, x86_64, and i386.
>
> NOTE:
> The arm beagleboard x15 device running stable rc 4.19.112-rc1, 5.4.27-rc1
> and 5.5.11-rc2 kernel pops up the following messages on console log,
> Is this a problem ?
>
> [ 15.737765] mmc1: unspecified timeout for CMD6 - use generic
> [ 16.754248] mmc1: unspecified timeout for CMD6 - use generic
> [ 16.842071] mmc1: unspecified timeout for CMD6 - use generic
> ...
> [ 977.126652] mmc1: unspecified timeout for CMD6 - use generic
> [ 985.449798] mmc1: unspecified timeout for CMD6 - use generic
[...]
This warning was introduced by commit 533a6cfe08f9 "mmc: core: Default
to generic_cmd6_time as timeout in __mmc_switch()". That should not be
applied to stable branches; it is not valid without (at least) these
preparatory changes:
0c204979c691 mmc: core: Cleanup BKOPS support
24ed3bd01d6a mmc: core: Specify timeouts for BKOPS and CACHE_FLUSH for eMMC
ad91619aa9d7 mmc: block: Use generic_cmd6_time when modifying INAND_CMD38_ARG_EXT_CSD
Ok, I've now dropped that patch, which also required me to drop
1292e3efb149 ("mmc: core: Allow host controllers to require R1B for
CMD6"). I've done so for 5.5.y, 5.4.y, and 4.19.y.
Should we instead take those preparatory changes, and 1292e3efb149?
--
Thanks,
Sasha
