FAILED: patch "[PATCH] scsi: ufs: core: Fix clk scaling to be conditional in reset" failed to apply to 6.1-stable tree
Subsystems (3)
[email protected]
maintainerThe patch below does not apply to the 6.1-stable tree.
If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <[email protected]>.
To reproduce the conflict and resubmit, you may use the following commands:
git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y
git checkout FETCH_HEAD
git cherry-pick -x 2e083cd802294693a5414e4557a183dd7e442e71
# <resolve conflicts, build, test, etc.>
git commit -s
git send-email --to '<[email protected]>' --in-reply-to '2025063003-boring-overdraft-ac97@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^..
Possible dependencies:
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
From 2e083cd802294693a5414e4557a183dd7e442e71 Mon Sep 17 00:00:00 2001
From: anvithdosapati <[email protected]>
Date: Mon, 16 Jun 2025 08:57:34 +0000
Subject: [PATCH] scsi: ufs: core: Fix clk scaling to be conditional in reset
and restore
In ufshcd_host_reset_and_restore(), scale up clocks only when clock scaling is supported. Without this change CPU latency is voted for 0 (ufshcd_pm_qos_update) during resume unconditionally.
drivers/ufs/core/ufshcd.c +2 -1
@@ -7807,7 +7807,8 @@ static int ufshcd_host_reset_and_restore(struct ufs_hba *hba) hba->silence_err_logs = false;/* scale up clocks to max frequency before full reinitialization */ -ufshcd_scale_clks (hba,ULONG_MAX , true); +if (ufshcd_is_clkscaling_supported (hba)) +ufshcd_scale_clks (hba,ULONG_MAX , true); err =ufshcd_hba_enable (hba);