From: Bean Huo <huobean@gmail.com>
To: Manish Pandey <quic_mapa@quicinc.com>,
"James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>,
"Martin K. Petersen" <martin.petersen@oracle.com>,
Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Cc: Alim Akhtar <alim.akhtar@samsung.com>,
Avri Altman <avri.altman@wdc.com>,
Bart Van Assche <bvanassche@acm.org>,
linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-msm@vger.kernel.org, quic_nitirawa@quicinc.com,
quic_bhaskarv@quicinc.com, quic_rampraka@quicinc.com,
quic_cang@quicinc.com, quic_nguyenb@quicinc.com
Subject: Re: [PATCH V3 2/2] scsi: ufs: introduce quirk to extend PA_HIBERN8TIME for UFS devices
Date: Fri, 11 Apr 2025 17:42:17 +0200 [thread overview]
Message-ID: <995f5cd137d0b0b82a1d253cc081fe9e145738c5.camel@gmail.com> (raw)
In-Reply-To: <20250411121630.21330-3-quic_mapa@quicinc.com>
On Fri, 2025-04-11 at 17:46 +0530, Manish Pandey wrote:
> 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 properhibernation
> process.
>
> Signed-off-by: Manish Pandey <quic_mapa@quicinc.com>
Reviewed-by: Bean Huo <beanhuo@micron.com>
next prev parent reply other threads:[~2025-04-11 15:42 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-11 12:16 [PATCH V3 0/2] scsi: ufs: Implement Quirks for Samsung UFS Devices Manish Pandey
2025-04-11 12:16 ` [PATCH V3 1/2] ufs: qcom: Add quirks for Samsung UFS devices Manish Pandey
2025-04-11 15:33 ` Bean Huo
2025-04-11 12:16 ` [PATCH V3 2/2] scsi: ufs: introduce quirk to extend PA_HIBERN8TIME for " Manish Pandey
2025-04-11 15:42 ` Bean Huo [this message]
2025-04-11 17:21 ` [PATCH V3 0/2] scsi: ufs: Implement Quirks for Samsung UFS Devices Manivannan Sadhasivam
2025-04-12 10:28 ` Martin K. Petersen
2025-04-22 1:58 ` Martin K. Petersen
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