From: "Bao D. Nguyen" <quic_nguyenb@quicinc.com>
To: <quic_asutoshd@quicinc.com>, <quic_cang@quicinc.com>,
<bvanassche@acm.org>, <mani@kernel.org>,
<stanley.chu@mediatek.com>, <adrian.hunter@intel.com>,
<beanhuo@micron.com>, <avri.altman@wdc.com>,
<martin.petersen@oracle.com>
Cc: <linux-scsi@vger.kernel.org>, "Bao D. Nguyen" <quic_nguyenb@quicinc.com>
Subject: [RFC PATCH v2 0/3] ufs: core: mcq: Add ufshcd_abort() support in MCQ mode
Date: Wed, 8 Mar 2023 21:28:54 -0800 [thread overview]
Message-ID: <cover.1678338926.git.quic_nguyenb@quicinc.com> (raw)
This patch series enable support for ufshcd_abort() in MCQ mode.
The first patch is to prepare synchronization for ufshcd_abort() and interrupt contexts.
The second patch contains the supporting functions for ufshcd_abort().
The third and fourth patches add support for MCQ abort as discussed in the UFS
host controller spec.
Bao D. Nguyen (3):
ufs: mcq: Add supporting functions for mcq abort
ufs: mcq: Add support for clean up mcq resources
ufs: mcq: Added ufshcd_mcq_abort()
---
v1->v2:
patch #1
- Removed ufshcd_mcq_cqe_search()
- Removed mcq_poll_ms from the hba. Replaced with MCQ_POLL_MS
patch #2
- Changed the type of mask argument from u32 to unsigned long in function ufshcd_clear_cmds()
patch #3
- Removed the ufshcd_mcq_cqe_search error case
---
drivers/ufs/core/ufs-mcq.c | 243 +++++++++++++++++++++++++++++++++++++++++
drivers/ufs/core/ufshcd-priv.h | 17 +++
drivers/ufs/core/ufshcd.c | 55 ++++++++--
include/ufs/ufshcd.h | 1 +
include/ufs/ufshci.h | 16 +++
5 files changed, 324 insertions(+), 8 deletions(-)
--
2.7.4
next reply other threads:[~2023-03-09 5:29 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-09 5:28 Bao D. Nguyen [this message]
2023-03-09 5:28 ` [RFC PATCH v2 1/3] ufs: mcq: Add supporting functions for mcq abort Bao D. Nguyen
2023-03-09 5:58 ` Adrian Hunter
2023-03-09 18:15 ` Bart Van Assche
2023-03-09 22:47 ` Bao D. Nguyen
2023-03-09 22:54 ` Bart Van Assche
2023-03-09 22:56 ` Bao D. Nguyen
2023-03-09 5:28 ` [RFC PATCH v2 2/3] ufs: mcq: Add support for clean up mcq resources Bao D. Nguyen
2023-03-09 5:28 ` [RFC PATCH v2 3/3] ufs: mcq: Added ufshcd_mcq_abort() Bao D. Nguyen
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