From: Christoph Hellwig <hch@infradead.org> To: Cong Wang <xiyou.wangcong@gmail.com> Cc: iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org Subject: Re: [Patch v2 1/3] iommu: match the original algorithm Date: Mon, 2 Dec 2019 08:58:47 -0800 [thread overview] Message-ID: <20191202165847.GA30032@infradead.org> (raw) In-Reply-To: <20191129004855.18506-2-xiyou.wangcong@gmail.com> I think a subject line better describes what you change, no that it matches an original algorithm. The fact that the fix matches the original algorithm can go somewhere towards the commit log, preferably with a reference to the actual paper.
WARNING: multiple messages have this Message-ID (diff)
From: Christoph Hellwig <hch@infradead.org> To: Cong Wang <xiyou.wangcong@gmail.com> Cc: iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org Subject: Re: [Patch v2 1/3] iommu: match the original algorithm Date: Mon, 2 Dec 2019 08:58:47 -0800 [thread overview] Message-ID: <20191202165847.GA30032@infradead.org> (raw) In-Reply-To: <20191129004855.18506-2-xiyou.wangcong@gmail.com> I think a subject line better describes what you change, no that it matches an original algorithm. The fact that the fix matches the original algorithm can go somewhere towards the commit log, preferably with a reference to the actual paper. _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu
next prev parent reply other threads:[~2019-12-02 16:58 UTC|newest] Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top 2019-11-29 0:48 [Patch v2 0/3] iommu: reduce spinlock contention on fast path Cong Wang 2019-11-29 0:48 ` Cong Wang 2019-11-29 0:48 ` [Patch v2 1/3] iommu: match the original algorithm Cong Wang 2019-11-29 0:48 ` Cong Wang 2019-11-29 14:43 ` John Garry 2019-11-29 14:43 ` John Garry 2019-11-30 5:58 ` Cong Wang 2019-11-30 5:58 ` Cong Wang 2019-12-02 10:55 ` John Garry 2019-12-02 10:55 ` John Garry 2019-12-03 19:26 ` Cong Wang 2019-12-03 19:26 ` Cong Wang 2019-12-02 16:58 ` Christoph Hellwig [this message] 2019-12-02 16:58 ` Christoph Hellwig 2019-12-03 19:24 ` Cong Wang 2019-12-03 19:24 ` Cong Wang 2019-11-29 0:48 ` [Patch v2 2/3] iommu: optimize iova_magazine_free_pfns() Cong Wang 2019-11-29 0:48 ` Cong Wang 2019-11-29 13:24 ` John Garry 2019-11-29 13:24 ` John Garry 2019-11-30 6:02 ` Cong Wang 2019-11-30 6:02 ` Cong Wang 2019-12-02 10:02 ` John Garry 2019-12-02 10:02 ` John Garry 2019-12-03 19:40 ` Cong Wang 2019-12-03 19:40 ` Cong Wang 2019-12-02 16:59 ` Christoph Hellwig 2019-12-02 16:59 ` Christoph Hellwig 2019-12-03 19:28 ` Cong Wang 2019-12-03 19:28 ` Cong Wang 2019-11-29 0:48 ` [Patch v2 3/3] iommu: avoid taking iova_rbtree_lock twice Cong Wang 2019-11-29 0:48 ` Cong Wang 2019-11-29 13:34 ` John Garry 2019-11-29 13:34 ` John Garry 2019-11-30 6:03 ` Cong Wang 2019-11-30 6:03 ` Cong Wang 2019-12-17 9:43 ` [Patch v2 0/3] iommu: reduce spinlock contention on fast path Joerg Roedel 2019-12-17 9:43 ` Joerg Roedel 2019-12-18 4:32 ` Cong Wang 2019-12-18 4:32 ` Cong Wang
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