RE: [PATCH V2 0/6] mmc: block: Fixes for CQE error recovery recovery

From: Avri Altman
Date: Fri Nov 03 2023 - 06:11:01 EST


Does the double "recovery" in the subject intentional?

Thanks,
Avri

> Hi
>
> Some issues have been found with CQE error recovery. Here are some fixes.
>
> As of V2, the alternative implementation for the patch from Kornel Dulęba:
>
> https://lore.kernel.org/linux-mmc/e7c12e07-7540-47ea-8891-
> 2cec73d58df1@xxxxxxxxx/T/#u
>
> is now included, see patch 6 "mmc: cqhci: Fix task clearing in CQE error
> recovery")
>
> Please also note ->post_disable() seems to be missing from
> cqhci_recovery_start(). It would be good if ->post_disable() users could
> check if this needs attention.
>
>
> Changes in V2:
>
> mmc: cqhci: Fix task clearing in CQE error recovery
> New patch
>
> mmc: cqhci: Warn of halt or task clear failure
> Add fixes and stable tags
>
>
> Adrian Hunter (6):
> mmc: block: Do not lose cache flush during CQE error recovery
> mmc: cqhci: Increase recovery halt timeout
> mmc: block: Be sure to wait while busy in CQE error recovery
> mmc: block: Retry commands in CQE error recovery
> mmc: cqhci: Warn of halt or task clear failure
> mmc: cqhci: Fix task clearing in CQE error recovery
>
> drivers/mmc/core/block.c | 2 ++
> drivers/mmc/core/core.c | 9 +++++++--
> drivers/mmc/host/cqhci-core.c | 44 +++++++++++++++++++++-----------------
> -----
> 3 files changed, 31 insertions(+), 24 deletions(-)
>
>
> Regards
> Adrian