Messages in this thread | | | From | Stanley Chu <> | Subject | [PATCH v5 0/8] scsi: ufs: some cleanups and make the delay for host enabling customizable | Date | Mon, 16 Mar 2020 11:42:10 +0800 |
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Hi,
This patchset applies some driver cleanups and performance improvement in ufs host drivers by making the delay for host enabling customizable according to vendors' requirements.
v4 -> v5 - Collect review tags in v4 - Fix patch #7: Fix typo "initializatoin" in title
v3 -> v4 - Collect review tags in v2 - In patch #8, fix incorrect condition of customized delay for host enabling
v2 -> v3 - Remove /arch/arm64/configs/defconfig chnage because it is for local test only
v1 -> v2 - Add patch #1 "scsi: ufs: fix uninitialized tx_lanes in ufshcd_disable_tx_lcc" - Remove struct ufs_init_prefetch in patch #2 "scsi: ufs: remove init_prefetch_data in struct ufs_hba" - Introduce common delay function in patch #4 - Replace all delay places by common delay function in ufs-mediatek in patch #5 - Use common delay function instead for host enabling delay in patch #6 - Add patch #7 "scsi: ufs: make HCE polling more compact to improve initializatoin latency" - In patch #8, customize the delay in ufs_mtk_hce_enable_notify callback instead of ufs_mtk_init (Avri)
Stanley Chu (8): scsi: ufs: fix uninitialized tx_lanes in ufshcd_disable_tx_lcc() scsi: ufs: remove init_prefetch_data in struct ufs_hba scsi: ufs: use an enum for host capabilities scsi: ufs: introduce common delay function scsi: ufs-mediatek: replace all delay places by common delay function scsi: ufs: allow customized delay for host enabling scsi: ufs: make HCE polling more compact to improve initialization latency scsi: ufs-mediatek: customize the delay for host enabling
drivers/scsi/ufs/ufs-mediatek.c | 64 ++++++++++++++++----------- drivers/scsi/ufs/ufs-mediatek.h | 1 + drivers/scsi/ufs/ufshcd.c | 47 +++++++++++--------- drivers/scsi/ufs/ufshcd.h | 78 ++++++++++++++++----------------- 4 files changed, 106 insertions(+), 84 deletions(-)
-- 2.18.0
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