From: Vinod Koul <vkoul@kernel.org>
To: Dave Jiang <dave.jiang@intel.com>, Fenghua Yu <fenghua.yu@intel.com>
Cc: dmaengine@vger.kernel.org,
linux-kernel <linux-kernel@vger.kernel.org>,
Tony Zhu <tony.zhu@intel.com>
Subject: Re: [PATCH v3] dmaengine: idxd: Clear PRS disable flag when disabling IDXD device
Date: Wed, 02 Aug 2023 00:14:44 +0530 [thread overview]
Message-ID: <169091548499.69326.2652739076387643227.b4-ty@kernel.org> (raw)
In-Reply-To: <20230712193505.3440752-1-fenghua.yu@intel.com>
On Wed, 12 Jul 2023 12:35:05 -0700, Fenghua Yu wrote:
> Disabling IDXD device doesn't reset Page Request Service (PRS)
> disable flag to its initial value 0. This may cause user confusion
> because once PRS is disabled user will see PRS still remains the
> previous setting (i.e. disabled) via sysfs interface even after the
> device is disabled.
>
> To eliminate user confusion, reset PRS disable flag to ensure that
> the PRS flag bit reflects correct state after the device is disabled.
>
> [...]
Applied, thanks!
[1/1] dmaengine: idxd: Clear PRS disable flag when disabling IDXD device
commit: 830883a4bc012a118f3b74889292efa21799bc94
Best regards,
--
~Vinod
prev parent reply other threads:[~2023-08-01 18:44 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-12 19:35 Fenghua Yu
2023-07-12 20:11 ` Dave Jiang
2023-08-01 18:44 ` Vinod Koul [this message]
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