[RESEND PATCH v10 05/10] scsi: ufs: add quirk to fix abnormal ocs fatal error

2020-06-12 Thread Alim Akhtar
From: Kiwoong Kim Some controller like Exynos determines if FATAL ERROR (0x7) in OCS field in UTRD occurs for values other than GOOD (0x0) in STATUS field in response upiu as well as errors that a host controller can't cover. This patch is to prevent from reporting command results in those cases.

[PATCH v10 05/10] scsi: ufs: add quirk to fix abnormal ocs fatal error

2020-05-27 Thread Alim Akhtar
From: Kiwoong Kim Some controller like Exynos determines if FATAL ERROR (0x7) in OCS field in UTRD occurs for values other than GOOD (0x0) in STATUS field in response upiu as well as errors that a host controller can't cover. This patch is to prevent from reporting command results in those cases.