From: Baolu Lu <baolu.lu@linux.intel.com>
To: Yi Liu <yi.l.liu@intel.com>, joro@8bytes.org, jgg@nvidia.com
Cc: baolu.lu@linux.intel.com, kevin.tian@intel.com,
iommu@lists.linux.dev, robin.murphy@arm.com, nicolinc@nvidia.com,
will@kernel.org
Subject: Re: [PATCH v2 1/4] iommu: Make @handle mandatory in iommu_{attach|replace}_group_handle()
Date: Sun, 23 Feb 2025 21:08:21 +0800 [thread overview]
Message-ID: <55cb9bbf-a3c4-4749-82b9-074d4def8a41@linux.intel.com> (raw)
In-Reply-To: <20250221143335.49874-2-yi.l.liu@intel.com>
On 2025/2/21 22:33, Yi Liu wrote:
> Caller of the two APIs always provide a valid handle, make @handle as
> mandatory parameter. Take this chance incoporate the handle->domain
> set under the protection of group->mutex in iommu_attach_group_handle().
>
> Reviewed-by: Jason Gunthorpe<jgg@nvidia.com>
> Reviewed-by: Nicolin Chen<nicolinc@nvidia.com>
> Reviewed-by: Kevin Tian<kevin.tian@intel.com>
> Signed-off-by: Yi Liu<yi.l.liu@intel.com>
> ---
> drivers/iommu/iommu.c | 17 ++++++++---------
> 1 file changed, 8 insertions(+), 9 deletions(-)
Reviewed-by: Lu Baolu <baolu.lu@linux.intel.com>
next prev parent reply other threads:[~2025-02-23 13:08 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-21 14:33 [PATCH v2 0/4] Misc iommu_attach_handle enhancements in iommu core Yi Liu
2025-02-21 14:33 ` [PATCH v2 1/4] iommu: Make @handle mandatory in iommu_{attach|replace}_group_handle() Yi Liu
2025-02-23 13:08 ` Baolu Lu [this message]
2025-02-21 14:33 ` [PATCH v2 2/4] iommu: Drop iommu_group_replace_domain() Yi Liu
2025-02-23 13:18 ` Baolu Lu
2025-02-24 4:40 ` Yi Liu
2025-02-24 14:43 ` Jason Gunthorpe
2025-02-21 14:33 ` [PATCH v2 3/4] iommu: Store either domain or handle in group->pasid_array Yi Liu
2025-02-23 13:22 ` Baolu Lu
2025-02-24 2:38 ` Tian, Kevin
2025-02-24 2:57 ` Baolu Lu
2025-02-24 3:04 ` Tian, Kevin
2025-02-24 4:22 ` Yi Liu
2025-02-21 14:33 ` [PATCH v2 4/4] iommu: Swap the order of setting group->pasid_array and calling attach op of iommu drivers Yi Liu
2025-02-21 17:27 ` Nicolin Chen
2025-02-22 1:59 ` Yi Liu
2025-02-22 15:35 ` Nicolin Chen
2025-02-23 13:32 ` Baolu Lu
2025-02-24 4:38 ` Yi Liu
2025-02-24 5:07 ` Baolu Lu
2025-02-24 5:28 ` Yi Liu
2025-02-23 13:28 ` Baolu Lu
2025-02-25 0:12 ` Jason Gunthorpe
2025-02-25 0:13 ` [PATCH v2 0/4] Misc iommu_attach_handle enhancements in iommu core Jason Gunthorpe
2025-02-25 3:35 ` Yi Liu
2025-02-28 9:23 ` Joerg Roedel
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