Linux SPI subsystem development
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From: Mark Brown <broonie@kernel.org>
To: "Rafael J. Wysocki" <rafael@kernel.org>,
	 Pavel Machek <pavel@kernel.org>, Len Brown <lenb@kernel.org>,
	 Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	 Danilo Krummrich <dakr@kernel.org>,
	Stephen Boyd <swboyd@chromium.org>,
	 Douglas Anderson <dianders@chromium.org>,
	bjorn.andersson@oss.qualcomm.com,
	 Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>,
	 Praveen Talari <praveen.talari@oss.qualcomm.com>
Cc: linux-pm@vger.kernel.org, driver-core@lists.linux.dev,
	 linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org,
	 linux-spi@vger.kernel.org,
	 Mukesh Kumar Savaliya <mukesh.savaliya@oss.qualcomm.com>,
	 aniket.randive@oss.qualcomm.com,
	chandana.chiluveru@oss.qualcomm.com
Subject: Re: (subset) [PATCH v4 0/2] PM: runtime: Fix sticky -EINVAL after resume callback failure
Date: Fri, 10 Jul 2026 11:43:01 +0100	[thread overview]
Message-ID: <178368018134.82617.6622347745830789763.b4-ty@b4> (raw)
In-Reply-To: <20260710-fix_sticky_-einval_after_pm_runtime_api_failure-v4-0-be81d6c15043@oss.qualcomm.com>

On Fri, 10 Jul 2026 15:42:42 +0530, Praveen Talari wrote:
> PM: runtime: Fix sticky -EINVAL after resume callback failure
> 
> When a runtime PM resume callback returns an error, rpm_callback() sets
> power.runtime_error on the device.  All subsequent rpm_resume() calls
> then return -EINVAL immediately at the top of the function, permanently
> blocking any future resume attempt — including those triggered by
> consumers trying to power up their suppliers — until runtime PM is
> explicitly re-initialized.
> 
> [...]

Applied to

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git for-7.3

Thanks!

[2/2] spi: qcom-geni: Fix missing error check on pm_runtime_get_sync()
      https://git.kernel.org/broonie/spi/c/d8e9ea989acb

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark


      parent reply	other threads:[~2026-07-10 11:47 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-07-10 10:12 [PATCH v4 0/2] PM: runtime: Fix sticky -EINVAL after resume callback failure Praveen Talari
2026-07-10 10:12 ` [PATCH v4 1/2] PM: runtime: Only set runtime_error on suspend callback failures Praveen Talari
2026-07-10 10:14   ` Rafael J. Wysocki (Intel)
2026-07-10 10:12 ` [PATCH v4 2/2] spi: qcom-geni: Fix missing error check on pm_runtime_get_sync() Praveen Talari
2026-07-10 10:43 ` Mark Brown [this message]

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