From: Peter Zijlstra <peterz@infradead•org>
To: Roman Gushchin <roman.gushchin@linux•dev>
Cc: Zi Yan <ziy@nvidia•com>, Yosry Ahmed <yosry@kernel•org>,
"David Hildenbrand (Arm)" <david@kernel•org>,
Andrew Morton <akpm@linux-foundation•org>,
Pasha Tatashin <pasha.tatashin@soleen•com>,
Lance Yang <lance.yang@linux•dev>,
dave.hansen@intel•com, dave.hansen@linux•intel.com,
ypodemsk@redhat•com, hughd@google•com, will@kernel•org,
aneesh.kumar@kernel•org, npiggin@gmail•com, tglx@linutronix•de,
mingo@redhat•com, bp@alien8•de, x86@kernel•org, hpa@zytor•com,
arnd@arndb•de, ljs@kernel•org, baolin.wang@linux•alibaba.com,
Liam.Howlett@oracle•com, npache@redhat•com, ryan.roberts@arm•com,
dev.jain@arm•com, baohua@kernel•org, shy828301@gmail•com,
riel@surriel•com, jannh@google•com, jgross@suse•com,
seanjc@google•com, pbonzini@redhat•com,
boris.ostrovsky@oracle•com, virtualization@lists•linux.dev,
kvm@vger•kernel.org, linux-arch@vger•kernel.org,
linux-mm@kvack•org, linux-kernel@vger•kernel.org,
ioworker0@gmail•com
Subject: Re: [PATCH 7.2 v10 0/2] skip redundant sync IPIs when TLB flush sent them
Date: Fri, 24 Apr 2026 22:11:59 +0200 [thread overview]
Message-ID: <20260424201159.GD3783056@noisy.programming.kicks-ass.net> (raw)
In-Reply-To: <7ia45x5gktx9.fsf@castle.c.googlers.com>
On Fri, Apr 24, 2026 at 08:03:14PM +0000, Roman Gushchin wrote:
> Peter Zijlstra <peterz@infradead•org> writes:
>
> > On Fri, Apr 24, 2026 at 09:22:51PM +0200, Peter Zijlstra wrote:
> >
> >> mdir = mailbox.Maildir('~/Maildir/');
> >>
> >> for i, r in enumerate(reviews):
> >> inline = r.get('inline_review', '') or ''
> >> if not inline:
> >> continue
> >>
> >> author_name = r.get('author_name', 'Sashiko Reviewer')
> >> author_email = r.get('author_email', 'noreply@sashiko•dev')
> >>
> >> msgid = msgids[r['patch_id']]
> >> subject = subjects[r['patch_id']]
> >>
> >> # Create the Email object
> >> msg = EmailMessage()
> >> msg['Subject'] = f"Re: {subject}"
> >> msg['From'] = f"{author_name} <{author_email}>"
> >> msg['To'] = "peterz@infradead•org"
> >> msg['Date'] = formatdate(localtime=True)
> >>
> >> # The critical threading headers
> >> msg['Message-ID'] = f"<review-{i}-{msgid}>"
> >> msg['References'] = f"<{msgid}>"
> >> msg['In-Reply-To'] = f"<{msgid}>"
> >>
> >> msg.set_content(inline)
> >>
> >> mdir.add(msg)
> >>
> >> mdir.flush()
> >
> > So Ideally I would have 'Reply-to' header set to the original sender and
> > added 'Cc' like the original email. However, AFAICT the JSON does not
> > contain this information, and while I could use the mdir object to find
> > the original message in my Inbox, this is incredibly slow.
> >
> > I have a TODO to use python-notmuch to do this, but haven't gotten
> > around to doing this yet.
> >
> > With that 'fixed' I could actually reply to these messages and it would
> > all 'just' work. For now I copy/paste when needed.
>
> I can add an api to return a json with the review and all
> meta-information by the original msgid, will it be useful?
Oh yes, that would be more convenient. Thanks!
next prev parent reply other threads:[~2026-04-24 20:12 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-24 6:25 [PATCH 7.2 v10 0/2] skip redundant sync IPIs when TLB flush sent them Lance Yang
2026-04-24 6:25 ` [PATCH 7.2 v10 1/2] mm/mmu_gather: prepare to skip redundant sync IPIs Lance Yang
2026-04-24 15:04 ` Peter Zijlstra
2026-04-24 15:52 ` Dave Hansen
2026-05-27 1:44 ` Andrew Morton
2026-04-24 15:40 ` Lance Yang
2026-04-24 6:25 ` [PATCH 7.2 v10 2/2] x86/tlb: skip redundant sync IPIs for native TLB flush Lance Yang
2026-04-24 15:12 ` Peter Zijlstra
2026-04-24 15:49 ` Lance Yang
2026-04-24 13:30 ` [PATCH 7.2 v10 0/2] skip redundant sync IPIs when TLB flush sent them Andrew Morton
2026-04-24 13:37 ` Pasha Tatashin
2026-04-24 14:15 ` Andrew Morton
2026-04-24 14:20 ` David Hildenbrand (Arm)
2026-04-24 14:31 ` Andrew Morton
2026-04-24 14:40 ` Pasha Tatashin
2026-04-24 18:36 ` David Hildenbrand (Arm)
2026-04-24 18:50 ` Yosry Ahmed
2026-04-24 19:01 ` Peter Zijlstra
2026-04-24 19:12 ` Zi Yan
2026-04-24 19:15 ` Yosry Ahmed
2026-04-25 0:58 ` SeongJae Park
2026-04-24 19:22 ` Peter Zijlstra
2026-04-24 19:35 ` Peter Zijlstra
2026-04-24 20:03 ` Roman Gushchin
2026-04-24 20:11 ` Peter Zijlstra [this message]
2026-05-29 11:10 ` Peter Zijlstra
2026-04-24 19:08 ` Andrew Morton
2026-04-24 19:09 ` David Hildenbrand (Arm)
2026-04-24 19:17 ` Peter Zijlstra
2026-04-24 19:24 ` David Hildenbrand (Arm)
2026-04-24 19:18 ` Yosry Ahmed
2026-04-25 1:12 ` SeongJae Park
2026-04-25 5:17 ` David Hildenbrand (Arm)
2026-04-25 11:36 ` Andrew Morton
2026-04-27 8:53 ` David Hildenbrand (Arm)
2026-04-25 1:19 ` SeongJae Park
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