From: Baolu Lu <baolu.lu@linux.intel.com>
To: Tina Zhang <tina.zhang@intel.com>, Jason Gunthorpe <jgg@ziepe.ca>,
Kevin Tian <kevin.tian@intel.com>,
Michael Shavit <mshavit@google.com>
Cc: baolu.lu@linux.intel.com, iommu@lists.linux.dev,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 1/5] iommu: Add mm_get_enqcmd_pasid() helper function
Date: Thu, 31 Aug 2023 10:06:45 +0800 [thread overview]
Message-ID: <e16f2963-9748-7461-ca8e-d0b46a34330c@linux.intel.com> (raw)
In-Reply-To: <20230827084401.819852-2-tina.zhang@intel.com>
On 2023/8/27 16:43, Tina Zhang wrote:
> mm_get_enqcmd_pasid() is for getting enqcmd pasid value.
>
> The motivation is to replace mm->pasid with an iommu private data
> structure that is introduced in a later patch.
>
> v2: change mm_get_pasid() to mm_get_enqcmd_pasid()
The change log should be moved under the tear line.
>
> Signed-off-by: Tina Zhang<tina.zhang@intel.com>
> ---
> arch/x86/kernel/traps.c | 2 +-
> include/linux/iommu.h | 8 ++++++++
> 2 files changed, 9 insertions(+), 1 deletion(-)
Reviewed-by: Lu Baolu <baolu.lu@linux.intel.com>
Best regards,
baolu
next prev parent reply other threads:[~2023-08-31 2:11 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-27 8:43 [PATCH v2 0/5] Share sva domains with all devices bound to a mm Tina Zhang
2023-08-27 8:43 ` [PATCH v2 1/5] iommu: Add mm_get_enqcmd_pasid() helper function Tina Zhang
2023-08-31 2:06 ` Baolu Lu [this message]
2023-09-01 2:36 ` Zhang, Tina
2023-08-27 8:43 ` [PATCH v2 2/5] iommu: Introduce mm_get_pasid() " Tina Zhang
2023-08-31 2:24 ` Baolu Lu
2023-08-31 17:01 ` Jason Gunthorpe
2023-08-31 5:14 ` Baolu Lu
2023-08-31 17:02 ` Jason Gunthorpe
2023-09-01 3:29 ` Zhang, Tina
2023-08-27 8:43 ` [PATCH v2 3/5] mm: Add structure to keep sva information Tina Zhang
2023-08-31 2:45 ` Baolu Lu
2023-09-01 3:36 ` Zhang, Tina
2023-09-01 3:49 ` Baolu Lu
2023-08-27 8:44 ` [PATCH v2 4/5] iommu: Support mm PASID 1:n with sva domains Tina Zhang
2023-08-28 8:32 ` Vasant Hegde
2023-08-28 9:10 ` Zhang, Tina
2023-08-31 6:32 ` Vasant Hegde
2023-08-30 20:36 ` Jason Gunthorpe
2023-08-31 6:42 ` Vasant Hegde
2023-08-31 7:35 ` Baolu Lu
2023-08-31 16:56 ` Jason Gunthorpe
2023-08-31 7:21 ` Baolu Lu
2023-08-27 8:44 ` [PATCH v2 5/5] mm: Deprecate pasid field Tina Zhang
2023-08-29 14:18 ` Niklas Schnelle
2023-08-31 7:39 ` Baolu Lu
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