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From: Andrew Morton <akpm@linux-foundation.org>
To: Qian Cai <quic_qiancai@quicinc.com>
Cc: Muchun Song <songmuchun@bytedance.com>,
	<dan.j.williams@intel.com>, <willy@infradead.org>, <jack@suse.cz>,
	<viro@zeniv.linux.org.uk>, <apopple@nvidia.com>,
	<shy828301@gmail.com>, <rcampbell@nvidia.com>, <hughd@google.com>,
	<xiyuyang19@fudan.edu.cn>, <kirill.shutemov@linux.intel.com>,
	<zwisler@kernel.org>, <hch@infradead.org>,
	<linux-fsdevel@vger.kernel.org>, <nvdimm@lists.linux.dev>,
	<linux-kernel@vger.kernel.org>, <linux-mm@kvack.org>,
	<duanxiongchun@bytedance.com>, <smuchun@gmail.com>,
	Stephen Rothwell <sfr@canb.auug.org.au>
Subject: Re: [PATCH v5 0/6] Fix some bugs related to ramp and dax
Date: Thu, 31 Mar 2022 15:36:04 -0700	[thread overview]
Message-ID: <20220331153604.da723f3546fa8adabd7a74ae@linux-foundation.org> (raw)
In-Reply-To: <YkXPA69iLBDHFtjn@qian>

On Thu, 31 Mar 2022 11:55:47 -0400 Qian Cai <quic_qiancai@quicinc.com> wrote:

> On Fri, Mar 18, 2022 at 03:45:23PM +0800, Muchun Song wrote:
> > This series is based on next-20220225.
> > 
> > Patch 1-2 fix a cache flush bug, because subsequent patches depend on
> > those on those changes, there are placed in this series.  Patch 3-4
> > are preparation for fixing a dax bug in patch 5.  Patch 6 is code cleanup
> > since the previous patch remove the usage of follow_invalidate_pte().
> 
> Reverting this series fixed boot crashes.
> 

Thanks.  I'll drop

mm-rmap-fix-cache-flush-on-thp-pages.patch
dax-fix-cache-flush-on-pmd-mapped-pages.patch
mm-rmap-introduce-pfn_mkclean_range-to-cleans-ptes.patch
mm-rmap-introduce-pfn_mkclean_range-to-cleans-ptes-fix.patch
mm-pvmw-add-support-for-walking-devmap-pages.patch
dax-fix-missing-writeprotect-the-pte-entry.patch
dax-fix-missing-writeprotect-the-pte-entry-v6.patch
mm-simplify-follow_invalidate_pte.patch


  reply	other threads:[~2022-03-31 22:36 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-03-18  7:45 [PATCH v5 0/6] Fix some bugs related to ramp and dax Muchun Song
2022-03-18  7:45 ` [PATCH v5 1/6] mm: rmap: fix cache flush on THP pages Muchun Song
2022-03-22  8:34   ` Christoph Hellwig
2022-03-18  7:45 ` [PATCH v5 2/6] dax: fix cache flush on PMD-mapped pages Muchun Song
2022-03-22  8:34   ` Christoph Hellwig
2022-03-18  7:45 ` [PATCH v5 3/6] mm: rmap: introduce pfn_mkclean_range() to cleans PTEs Muchun Song
2022-03-18  7:45 ` [PATCH v5 4/6] mm: pvmw: add support for walking devmap pages Muchun Song
2022-03-18  7:45 ` [PATCH v5 5/6] dax: fix missing writeprotect the pte entry Muchun Song
2022-03-22  8:37   ` Christoph Hellwig
2022-03-22  8:46     ` Muchun Song
2022-03-18  7:45 ` [PATCH v5 6/6] mm: simplify follow_invalidate_pte() Muchun Song
2022-03-22  8:35   ` Christoph Hellwig
2022-03-31 15:55 ` [PATCH v5 0/6] Fix some bugs related to ramp and dax Qian Cai
2022-03-31 22:36   ` Andrew Morton [this message]
2022-03-31 22:48     ` Stephen Rothwell
2022-04-01  3:44   ` Muchun Song
2022-04-01  8:50     ` Muchun Song
2022-04-01 11:07     ` Qian Cai
2022-04-02 15:22   ` Muchun Song

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