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From: Keqian Zhu <zhukeqian1@huawei.com>
To: Auger Eric <eric.auger@redhat.com>, <eric.auger.pro@gmail.com>,
	<iommu@lists.linux-foundation.org>,
	<linux-kernel@vger.kernel.org>, <kvm@vger.kernel.org>,
	<kvmarm@lists.cs.columbia.edu>, <will@kernel.org>,
	<joro@8bytes.org>, <maz@kernel.org>, <robin.murphy@arm.com>,
	<alex.williamson@redhat.com>
Cc: jean-philippe@linaro.org, vivek.gautam@arm.com, zhangfei.gao@linaro.org
Subject: Re: [PATCH v13 03/15] iommu/arm-smmu-v3: Maintain a SID->device structure
Date: Tue, 2 Feb 2021 15:20:31 +0800	[thread overview]
Message-ID: <04fb111d-304e-2707-e5bb-e77b5ae93ed5@huawei.com> (raw)
In-Reply-To: <c457b450-8755-308e-7c7a-abe23b33d0d6@redhat.com>

Hi Eric,

On 2021/2/2 1:19, Auger Eric wrote:
> Hi Keqian,
> 
> On 2/1/21 1:26 PM, Keqian Zhu wrote:
>> Hi Eric,
>>
>> On 2020/11/18 19:21, Eric Auger wrote:
>>> From: Jean-Philippe Brucker <jean-philippe@linaro.org>
>>>
>>> When handling faults from the event or PRI queue, we need to find the
>>> struct device associated to a SID. Add a rb_tree to keep track of SIDs.
>>>
>>> Signed-off-by: Jean-Philippe Brucker <jean-philippe@linaro.org>
>> [...]
>>
>>>  }
>>>  
>>> +static int arm_smmu_insert_master(struct arm_smmu_device *smmu,
>>> +				  struct arm_smmu_master *master)
[...]

>>>  	kfree(master);
>>
>> Thanks,
>> Keqian
>>
> Thank you for the review. Jean will address this issues in his own
> series and on my end I will rebase on this latter.
> 
> Best Regards
> 
> Eric
>

Yeah, and hope this series can be accepted earlier ;-)

Thanks,
Keqian
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  reply	other threads:[~2021-02-02  7:20 UTC|newest]

Thread overview: 59+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-11-18 11:21 [PATCH v13 00/15] SMMUv3 Nested Stage Setup (IOMMU part) Eric Auger
2020-11-18 11:21 ` [PATCH v13 01/15] iommu: Introduce attach/detach_pasid_table API Eric Auger
2020-11-18 16:19   ` Jacob Pan
2020-11-19 17:02     ` Auger Eric
2021-02-01 11:27   ` Keqian Zhu
2021-02-01 17:18     ` Auger Eric
2020-11-18 11:21 ` [PATCH v13 02/15] iommu: Introduce bind/unbind_guest_msi Eric Auger
2021-02-01 11:52   ` Keqian Zhu
2021-02-12  8:55     ` Auger Eric
2021-02-18  8:43       ` Keqian Zhu
2021-02-18 10:35         ` Auger Eric
2020-11-18 11:21 ` [PATCH v13 03/15] iommu/arm-smmu-v3: Maintain a SID->device structure Eric Auger
2021-02-01 12:26   ` Keqian Zhu
2021-02-01 15:15     ` Jean-Philippe Brucker
2021-02-02  6:39       ` Keqian Zhu
2021-02-01 17:19     ` Auger Eric
2021-02-02  7:20       ` Keqian Zhu [this message]
2020-11-18 11:21 ` [PATCH v13 04/15] iommu/smmuv3: Allow s1 and s2 configs to coexist Eric Auger
2021-02-01 12:35   ` Keqian Zhu
2020-11-18 11:21 ` [PATCH v13 05/15] iommu/smmuv3: Get prepared for nested stage support Eric Auger
2020-11-19  3:59   ` kernel test robot
2020-12-03 12:32   ` Kunkun Jiang
2020-12-03 13:01     ` Auger Eric
2020-12-03 13:23       ` Kunkun Jiang
2020-12-09 14:26   ` Shameerali Kolothum Thodi
2021-02-02  7:14   ` Keqian Zhu
2021-02-11 17:36     ` Auger Eric
2020-11-18 11:21 ` [PATCH v13 06/15] iommu/smmuv3: Implement attach/detach_pasid_table Eric Auger
2021-02-02  8:03   ` Keqian Zhu
2021-02-11 17:35     ` Auger Eric
2020-11-18 11:21 ` [PATCH v13 07/15] iommu/smmuv3: Allow stage 1 invalidation with unmanaged ASIDs Eric Auger
2020-12-01 13:33   ` Xingang Wang
2020-12-01 13:58     ` Auger Eric
2020-12-02 12:59       ` Wang Xingang
2020-12-03 18:42       ` Shameerali Kolothum Thodi
2020-12-04  9:53         ` Jean-Philippe Brucker
2020-12-04 10:20           ` Shameerali Kolothum Thodi
2020-12-04 10:23             ` Auger Eric
2021-01-14 16:58               ` Auger Eric
2021-01-14 17:09                 ` Shameerali Kolothum Thodi
2021-01-14 17:33                 ` Jean-Philippe Brucker
2021-01-14 18:00                   ` Auger Eric
2021-02-15 13:17         ` Auger Eric
2020-11-18 11:21 ` [PATCH v13 08/15] iommu/smmuv3: Implement cache_invalidate Eric Auger
2021-01-16  2:24   ` chenxiang (M)
2020-11-18 11:21 ` [PATCH v13 09/15] dma-iommu: Implement NESTED_MSI cookie Eric Auger
2020-11-18 11:21 ` [PATCH v13 10/15] iommu/smmuv3: Nested mode single MSI doorbell per domain enforcement Eric Auger
2020-11-18 11:21 ` [PATCH v13 11/15] iommu/smmuv3: Enforce incompatibility between nested mode and HW MSI regions Eric Auger
2020-11-18 11:21 ` [PATCH v13 12/15] iommu/smmuv3: Implement bind/unbind_guest_msi Eric Auger
2020-11-18 11:21 ` [PATCH v13 13/15] iommu/smmuv3: Report non recoverable faults Eric Auger
2020-11-18 11:21 ` [PATCH v13 14/15] iommu/smmuv3: Accept configs with more than one context descriptor Eric Auger
2020-11-18 11:21 ` [PATCH v13 15/15] iommu/smmuv3: Add PASID cache invalidation per PASID Eric Auger
2021-01-08 17:05 ` [PATCH v13 00/15] SMMUv3 Nested Stage Setup (IOMMU part) Shameerali Kolothum Thodi
2021-01-13 15:37   ` Auger Eric
2021-02-21 18:21   ` Auger Eric
2021-02-22  8:56     ` Shameerali Kolothum Thodi
2021-03-15 18:04 ` Krishna Reddy
2021-03-16  8:22   ` Auger Eric
2021-03-16 18:10     ` Krishna Reddy

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