From: Weinan Liu <wnliu@google.com>
To: suravee.suthikulpanit@amd.com
Cc: chriscli@google.com, dantuluris@google.com,
iommu@lists.linux.dev, jay.chen@amd.com, jgg@nvidia.com,
jon.grimm@amd.com, joro@8bytes.org, kevin.tian@intel.com,
kpsingh@google.com, linux-kernel@vger.kernel.org,
nicolinc@nvidia.com, sairaj.arunkodilkar@amd.com,
santosh.shukla@amd.com, vasant.hegde@amd.com, wnliu@google.com,
wvw@google.com, yi.l.liu@intel.com
Subject: Re: [PATCH 8/22] iommu/amd: Introduce Reset vMMIO Command
Date: Tue, 7 Apr 2026 07:20:01 +0000 [thread overview]
Message-ID: <20260407072001.638812-1-wnliu@google.com> (raw)
In-Reply-To: <20260330084206.9251-9-suravee.suthikulpanit@amd.com>
On Mon, Mar 30, 2026 at 1:43 AM Suravee Suthikulpanit <suravee.suthikulpanit@amd.com> wrote:
>
> Introduce new IOMMU commands for vIOMMU to reset
> virtualized MMIO registers of a particular guest.
>
> Signed-off-by: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
Reviewed-by: Weinan Liu <wnliu@google.com>
next prev parent reply other threads:[~2026-04-07 7:20 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-30 8:41 [PATCH 00/22] iommu/amd: Introduce AMD Hardware-accelerated Virtualized IOMMU (vIOMMU) Support Suravee Suthikulpanit
2026-03-30 8:41 ` [PATCH 01/22] iommu/amd: Make amd_iommu_completion_wait() non-static Suravee Suthikulpanit
2026-03-30 9:39 ` Nicolin Chen
2026-03-30 8:41 ` [PATCH 02/22] iommu/amd: Introduce vIOMMU-specific events and event info Suravee Suthikulpanit
2026-03-30 9:34 ` Nicolin Chen
2026-04-06 3:25 ` Suthikulpanit, Suravee
2026-03-30 8:41 ` [PATCH 03/22] iommu/amd: Detect and initialize AMD vIOMMU feature Suravee Suthikulpanit
2026-03-31 5:12 ` iommu/amd: Initialize IOMMU Private Address (IPA) space mapping region Weinan Liu
2026-04-06 8:32 ` Suthikulpanit, Suravee
2026-03-30 8:41 ` [PATCH 04/22] iommu/amd: Introduce IOMMUFD vIOMMU support for AMD Suravee Suthikulpanit
2026-04-07 6:46 ` [PATCH 4/22] " Weinan Liu
2026-03-30 8:41 ` [PATCH 05/22] iommu/amd: Introduce vIOMMU Guest-ID (GID) Suravee Suthikulpanit
2026-04-07 7:01 ` Weinan Liu
2026-03-30 8:41 ` [PATCH 06/22] iommu/amd: Map vIOMMU VF MMIO and VF Control MMIO regions Suravee Suthikulpanit
2026-03-31 5:30 ` Weinan Liu
2026-04-06 8:57 ` Suthikulpanit, Suravee
2026-03-30 8:41 ` [PATCH 07/22] iommu/amd: Add support for AMD vIOMMU VF MMIO region Suravee Suthikulpanit
2026-03-31 5:55 ` Weinan Liu
2026-04-06 9:03 ` Suthikulpanit, Suravee
2026-03-30 8:41 ` [PATCH 08/22] iommu/amd: Introduce Reset vMMIO Command Suravee Suthikulpanit
2026-04-07 7:20 ` Weinan Liu [this message]
2026-03-30 8:41 ` [PATCH 09/22] iommu/amd: Introduce domain for IOMMU Private Address (IPA) region Suravee Suthikulpanit
2026-03-30 12:20 ` Jason Gunthorpe
2026-04-06 3:48 ` Suthikulpanit, Suravee
2026-04-06 11:47 ` Jason Gunthorpe
2026-03-30 8:41 ` [PATCH 10/22] iommu/amd: Assign IOMMU Private Address domain to IOMMU Suravee Suthikulpanit
2026-03-30 8:41 ` [PATCH 11/22] iommu/amd: Allocate and map vIOMMU private regions Suravee Suthikulpanit
2026-03-30 8:41 ` [PATCH 12/22] iommu/amd: Add helper functions to manage private address region for each VM Suravee Suthikulpanit
2026-03-30 8:41 ` [PATCH 13/22] iommu/amd: Add helper functions to manage DevID / DomID mapping tables Suravee Suthikulpanit
2026-03-30 8:41 ` [PATCH 14/22] iommu/amd: Introduce IOMMUFD vDevice support for AMD Suravee Suthikulpanit
2026-03-30 8:41 ` [PATCH 15/22] iommu/amd: Introduce helper function for updating domain ID mapping table Suravee Suthikulpanit
2026-03-30 12:17 ` Jason Gunthorpe
2026-04-06 3:49 ` Suthikulpanit, Suravee
2026-03-30 8:42 ` [PATCH 16/22] iommu/amd: Introduce helper function for updating device " Suravee Suthikulpanit
2026-03-30 8:42 ` [PATCH 17/22] iommu/amd: Introduce vIOMMU Translation DTE Suravee Suthikulpanit
2026-03-30 8:42 ` [PATCH 18/22] iommufd: Introduce iommufd_viommu_ops.hw_queue_init Suravee Suthikulpanit
2026-03-30 8:42 ` [PATCH 19/22] iommu/amd: Add support for vIOMMU HW queues initialization Suravee Suthikulpanit
2026-03-30 8:42 ` [PATCH 20/22] iommufd: Introduce vIOMMU option via IOMMU_OPTION ioctl Suravee Suthikulpanit
2026-03-30 12:15 ` Jason Gunthorpe
2026-04-06 17:02 ` Suthikulpanit, Suravee
2026-03-30 8:42 ` [PATCH 21/22] iommu/amd: Handle set/get option for AMD vIOMMU hw_queue Suravee Suthikulpanit
2026-03-30 8:42 ` [PATCH 22/22] iommu/amd: Introduce logic to check and enable vIOMMU feature Suravee Suthikulpanit
2026-03-30 12:15 ` Jason Gunthorpe
2026-04-06 3:51 ` Suthikulpanit, Suravee
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