Re: [PATCH 11/12] iommufd: Remove unnecessary IOMMU_DEV_FEAT_IOPF

[Baolu Lu <baolu.lu@linux.intel.com>]

On 2025/2/18 21:06, Jason Gunthorpe wrote:
> On Sat, Feb 15, 2025 at 02:32:32PM +0800, Baolu Lu wrote:
>> On 2/14/25 15:06, Nicolin Chen wrote:
>>> On Fri, Feb 14, 2025 at 02:11:03PM +0800, Lu Baolu wrote:
>>>> The iopf enablement has been moved to the iommu drivers. It is unnecessary
>>>> for iommufd to handle iopf enablement. Remove the iopf enablement logic to
>>>> avoid duplication.
>>>>
>>>> Signed-off-by: Lu Baolu<baolu.lu@linux.intel.com>
>>>> ---
>>>>    drivers/iommu/iommufd/device.c          |   1 -
>>>>    drivers/iommu/iommufd/fault.c           | 111 ++++++------------------
>>>>    drivers/iommu/iommufd/iommufd_private.h |   3 -
>>>>    3 files changed, 28 insertions(+), 87 deletions(-)
>>> This is in conflict with my fault patches that Jason just took
>>> a couple days ago:
>>> https://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd.git/log/?
>>> h=for-next
>>>
>>> I think it needs a rebase, perhaps on the branch mentioned here:
>>> https://lore.kernel.org/linux-iommu/20250213150836.GC3754072@nvidia.com/
>> Yes, sure. I will rebase it in the next version to avoid the conflict.
> That's troublesome, I think just leave it so Joerg can pick it up. We
> can figure out what to do with the conflict later.

Okay, sure.