From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Robin Murphy <robin.murphy@arm.com>
Cc: Naresh Kamboju <naresh.kamboju@linaro.org>,
Sasha Levin <sashal@kernel.org>,
iommu@lists.linux-foundation.org, robdclark@gmail.com,
bjorn.andersson@linaro.org,
Nicolas Dechesne <nicolas.dechesne@linaro.org>,
Will Deacon <will@kernel.org>,
joro@8bytes.org, masneyb@onstation.org,
lkft-triage@lists.linaro.org,
open list <linux-kernel@vger.kernel.org>,
linux- stable <stable@vger.kernel.org>,
linux-arm-msm@vger.kernel.org
Subject: Re: drivers/iommu/qcom_iommu.c:348 qcom_iommu_domain_free+0x5c/0x70
Date: Tue, 18 Feb 2020 19:43:55 +0100 [thread overview]
Message-ID: <20200218184355.GA2667975@kroah.com> (raw)
In-Reply-To: <19d57dfd-12df-9237-3576-32b0feef90fa@arm.com>
On Tue, Feb 18, 2020 at 06:31:51PM +0000, Robin Murphy wrote:
> On 18/02/2020 6:23 pm, Greg Kroah-Hartman wrote:
> [...]
> > Can you bisect to find the offending commit?
>
> This particular presentation appears to be down to the DRM driver starting
> to call of_platform_depopulate(), but it's merely exposing badness in the
> IOMMU driver that's been there from day 1. I just sent a fix for that[1].
>
> Robin.
>
> [1] https://lore.kernel.org/linux-iommu/be92829c6e5467634b109add002351e6cf9e18d2.1582049382.git.robin.murphy@arm.com/
Can you also add a cc: stable tag to it so that I know to pick it up?
thanks,
greg k-h
prev parent reply other threads:[~2020-02-18 18:44 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-18 10:43 drivers/iommu/qcom_iommu.c:348 qcom_iommu_domain_free+0x5c/0x70 Naresh Kamboju
2020-02-18 18:23 ` Greg Kroah-Hartman
2020-02-18 18:31 ` Robin Murphy
2020-02-18 18:43 ` Greg Kroah-Hartman [this message]
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