From: Pranjal Shrivastava <praan@google.com>
To: Thomas Gleixner <tglx@kernel.org>
Cc: iommu@lists.linux.dev, Will Deacon <will@kernel.org>,
Joerg Roedel <joro@8bytes.org>,
Robin Murphy <robin.murphy@arm.com>,
Jason Gunthorpe <jgg@ziepe.ca>,
Mostafa Saleh <smostafa@google.com>,
Nicolin Chen <nicolinc@nvidia.com>,
Daniel Mentz <danielmentz@google.com>,
Ashish Mhetre <amhetre@nvidia.com>,
linux-arm-kernel@lists.infradead.org,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
rafael@kernel.org, Danilo Krummrich <dakr@kernel.org>,
driver-core@lists.linux.dev, Jason Gunthorpe <jgg@nvidia.com>,
Marc Zyngier <maz@kernel.org>
Subject: Re: [PATCH v10 07/15] platform-msi: Introduce platform_device_msi_rewrite()
Date: Tue, 8 Sep 2026 20:16:45 +0000 [thread overview]
Message-ID: <aqBtLerHaWUduIxW@google.com> (raw)
In-Reply-To: <aqBs1Rzz_i1N7756@google.com>
On Tue, Sep 08, 2026 at 08:15:17PM +0000, Pranjal Shrivastava wrote:
> On Tue, Sep 08, 2026 at 09:40:49PM +0200, Thomas Gleixner wrote:
> > On Tue, Sep 08 2026 at 17:17, Pranjal Shrivastava wrote:
> >
> > ...
> > > Suggested-by: Jason Gunthorpe <jgg@nvidia.com>
> >
> > Jason. You really should know better by now :(
> >
>
> Apologies for the confusion, Jason just directed me to avoid open coding
> this in the iommu driver and have the irq core handle it instead. [1]
> Jason had nothing to do with the specific implementation / design here,
> that misintepretation / mess is mine :(
>
Missed this link. (Sorry!)
[1] https://lore.kernel.org/all/178767577112.3356902.7778967514008843854.b4-review@b4/
Thanks,
Praan
next prev parent reply other threads:[~2026-09-08 20:16 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-08 17:16 [PATCH v10 00/15] iommu/arm-smmu-v3: Implement Runtime/System Sleep ops Pranjal Shrivastava
2026-09-08 17:16 ` [PATCH v10 01/15] iommu/arm-smmu-v3: Refactor arm_smmu_setup_irqs Pranjal Shrivastava
2026-09-08 17:16 ` [PATCH v10 02/15] iommu/arm-smmu-v3: Add Q_POS() macro Pranjal Shrivastava
2026-09-08 17:16 ` [PATCH v10 03/15] iommu/arm-smmu-v3: Add arm_smmu_drain_queue() helper Pranjal Shrivastava
2026-09-08 17:17 ` [PATCH v10 04/15] iommu/tegra241-cmdqv: Add a helper to drain VCMDQs Pranjal Shrivastava
2026-09-08 17:17 ` [PATCH v10 05/15] iommu/arm-smmu-v3: Add a helper to drain cmd queues Pranjal Shrivastava
2026-09-08 17:17 ` [PATCH v10 06/15] iommu/tegra241-cmdqv: Restore PROD and CONS after resume Pranjal Shrivastava
2026-09-08 17:17 ` [PATCH v10 07/15] platform-msi: Introduce platform_device_msi_rewrite() Pranjal Shrivastava
2026-09-08 19:40 ` Thomas Gleixner
2026-09-08 20:15 ` Pranjal Shrivastava
2026-09-08 20:16 ` Pranjal Shrivastava [this message]
2026-09-09 9:20 ` Thomas Gleixner
2026-09-08 22:55 ` Jason Gunthorpe
2026-09-08 17:17 ` [PATCH v10 08/15] iommu/arm-smmu-v3: Cache and restore MSI config Pranjal Shrivastava
2026-09-08 19:56 ` Thomas Gleixner
2026-09-08 20:23 ` Pranjal Shrivastava
2026-09-08 17:17 ` [PATCH v10 09/15] iommu/arm-smmu-v3: Factor out arm_smmu_handle_gerror() Pranjal Shrivastava
2026-09-08 17:17 ` [PATCH v10 10/15] iommu/arm-smmu-v3: Add CMDQ_PROD_STOP_FLAG to gate CMDQ submissions Pranjal Shrivastava
2026-09-08 17:17 ` [PATCH v10 11/15] iommu/tegra241-cmdqv: Add a helper to quiesce VCMDQs Pranjal Shrivastava
2026-09-08 17:17 ` [PATCH v10 12/15] iommu/arm-smmu-v3: Implement pm_runtime & system sleep ops Pranjal Shrivastava
2026-09-08 17:17 ` [PATCH v10 13/15] iommu/arm-smmu-v3: Enable pm_runtime and setup devlinks Pranjal Shrivastava
2026-09-08 17:17 ` [PATCH v10 14/15] iommu/arm-smmu-v3: Invoke pm_runtime before hw access Pranjal Shrivastava
2026-09-08 17:17 ` [PATCH v10 15/15] iommu/arm-smmu-v3: Add KUnit unit tests for Runtime PM Pranjal Shrivastava
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