From: Yanfei Xu <yanfei.xu@intel.com>
To: dwmw2@infradead.org, baolu.lu@linux.intel.com, joro@8bytes.org,
will@kernel.org, robin.murphy@arm.com
Cc: iommu@lists.linux.dev, linux-kernel@vger.kernel.org, yanfei.xu@intel.com
Subject: [PATCH v3 0/2] Misc cleanup for iommu/vt-d
Date: Mon, 5 Jun 2023 19:26:57 +0800 [thread overview]
Message-ID: <20230605112659.308981-1-yanfei.xu@intel.com> (raw)
No functional changes intended
v1->v2:
1.Change to use check and return for dmar_reenable_qi()
2.Remove WARN_ON of 'table' instead of using BUG_ON
3.Also remove useless WARN_ON of domain id
v2->v3:
Move check for 'ret' value to correct conditional statement.
(For patch2. Pointed out by Robin)
Yanfei Xu (2):
iommu/vt-d: Handle the failure case of dmar_reenable_qi()
iommu/vt-d: Remove two WARN_ON in domain_context_mapping_one()
drivers/iommu/intel/iommu.c | 15 ++++++++-------
1 file changed, 8 insertions(+), 7 deletions(-)
--
2.34.1
next reply other threads:[~2023-06-05 11:29 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-05 11:26 Yanfei Xu [this message]
2023-06-05 11:26 ` [PATCH v3 1/2] iommu/vt-d: Handle the failure case of dmar_reenable_qi() Yanfei Xu
2023-06-05 11:26 ` [PATCH v3 2/2] iommu/vt-d: Remove two WARN_ON in domain_context_mapping_one() Yanfei Xu
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