On Sun, 9 Aug 2020 05:15:46 -0700, Can Guo wrote:
> The changes have been tested with error injections of multiple error types (and
> all kinds of mixture of them) during runtime, e.g. hibern8 enter/ exit error,
> power mode change error and fatal/non-fatal error from IRQ context. During the
> test, error injections happen randomly across all contexts, e.g. clk scaling,
> clk gate/ungate, runtime suspend/resume and IRQ.
>
> There are a few more fixes to resolve other minor problems based on the main
> change, such as LINERESET handling and racing btw error handler and system
> suspend/resume/shutdown, but they will be pushed after this series is taken,
> due to there are already too many lines in these changes.
>
> [...]
Applied to 5.10/scsi-queue, thanks!
[1/9] scsi: ufs: Add checks before setting clk-gating states
https://git.kernel.org/mkp/scsi/c/2dec9475a402
[2/9] scsi: ufs: ufs-qcom: Fix race conditions caused by ufs_qcom_testbus_config()
https://git.kernel.org/mkp/scsi/c/89dd87acd40a
[3/9] scsi: ufs-qcom: Remove testbus dump in ufs_qcom_dump_dbg_regs
https://git.kernel.org/mkp/scsi/c/423cc66b5152
[4/9] scsi: ufs: Add some debug information to ufshcd_print_host_state()
https://git.kernel.org/mkp/scsi/c/3f8af6044713
[5/9] scsi: ufs: Fix concurrency of error handler and other error recovery paths
https://git.kernel.org/mkp/scsi/c/4db7a2360597
[6/9] scsi: ufs: Recover HBA runtime PM error in error handler
https://git.kernel.org/mkp/scsi/c/c72e79c0ad2b
[7/9] scsi: ufs: Move dumps in IRQ handler to error handler
https://git.kernel.org/mkp/scsi/c/c3be8d1ee1bf
[8/9] scsi: ufs: Fix a race condition between error handler and runtime PM ops
https://git.kernel.org/mkp/scsi/c/5586dd8ea250
[9/9] scsi: ufs: Properly release resources if a task is aborted successfully
https://git.kernel.org/mkp/scsi/c/35afe60929ab
--
Martin K. Petersen Oracle Linux Engineering
