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| author |   Manish Pandey <quic_mapa@quicinc.com> | 2025-04-11 17:46:30 +0530 |
|---|---|---|
| committer |   Martin K. Petersen <martin.petersen@oracle.com> | 2025-04-11 22:13:00 -0400 |
| commit | 569330a34a31a52c904239439984a59972c11d28 (patch) | |
| tree | aa75f6376aba1b2fab74f8ac235624d5a7e11678 /scripts/lib/kdoc/kdoc_parser.py | |
| parent | scsi: ufs: qcom: Add quirks for Samsung UFS devices (diff) | |
| download | wireguard-linux-569330a34a31a52c904239439984a59972c11d28.tar.xz wireguard-linux-569330a34a31a52c904239439984a59972c11d28.zip | |
scsi: ufs: Introduce quirk to extend PA_HIBERN8TIME for UFS devices
Samsung UFS devices require additional time in hibern8 mode before
exiting, beyond the negotiated handshaking phase between the host and
device. Introduce a quirk to increase the PA_HIBERN8TIME parameter by
100 µs, a value derived from experiments, to ensure a proper hibernation
process.
Signed-off-by: Manish Pandey <quic_mapa@quicinc.com>
Link: https://lore.kernel.org/r/20250411121630.21330-3-quic_mapa@quicinc.com
Reviewed-by: Bean Huo <beanhuo@micron.com>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'scripts/lib/kdoc/kdoc_parser.py')
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