From: "Alex Bennée" <alex.bennee@linaro.org>
To: "Emilio G. Cota" <cota@braap.org>
Cc: qemu-devel@nongnu.org, Richard Henderson <rth@twiddle.net>
Subject: Re: [Qemu-devel] [PATCH 00/22] tcg: tb_lock removal
Date: Fri, 06 Oct 2017 11:56:21 +0100 [thread overview]
Message-ID: <87a814y27e.fsf@linaro.org> (raw)
In-Reply-To: <20171005234831.GB23670@flamenco>
Emilio G. Cota <cota@braap.org> writes:
> On Mon, Aug 07, 2017 at 19:52:16 -0400, Emilio G. Cota wrote:
>> This series applies on top of the "multiple TCG contexts" series, v4:
>> https://lists.gnu.org/archive/html/qemu-devel/2017-07/msg06769.html
> (snip)
>> Please review!
>
> Turns out this patchset breaks icount, even after fixing the patchset
> it is based on (see [1]).
Isn't icount only used in single-threaded mode though?
>
> The last good patch in the series is patch 10:
> "translate-all: work page-by-page in tb_invalidate_phys_range_1".
> I have no time to look into fixing that, so if you end up reviewing
> this set, please review only patches 1-10.
>
> The good news is that patches > 10 get really hairy, so this should
> reduce the review burden substantially.
>
> Thanks,
>
> Emilio
>
> [1] https://lists.gnu.org/archive/html/qemu-devel/2017-10/msg01198.html
--
Alex Bennée
next prev parent reply other threads:[~2017-10-06 10:56 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-07 23:52 [Qemu-devel] [PATCH 00/22] tcg: tb_lock removal Emilio G. Cota
2017-08-07 23:52 ` [Qemu-devel] [PATCH 01/22] disas/arm: fix 'instuction' typo in comment Emilio G. Cota
2017-08-07 23:52 ` [Qemu-devel] [PATCH 02/22] linux-user: fix 'finshed' " Emilio G. Cota
2017-08-07 23:52 ` [Qemu-devel] [PATCH 03/22] translate-all: fix 'consisits' " Emilio G. Cota
2017-08-07 23:52 ` [Qemu-devel] [PATCH 04/22] qht: fix kernel-doc markup in qht.h Emilio G. Cota
2017-08-07 23:52 ` [Qemu-devel] [PATCH 05/22] qht: require a default comparison function Emilio G. Cota
2017-08-07 23:52 ` [Qemu-devel] [PATCH 06/22] qht: return existing entry when qht_insert fails Emilio G. Cota
2017-08-07 23:52 ` [Qemu-devel] [PATCH 07/22] tcg: track TBs with per-region BST's Emilio G. Cota
2017-08-07 23:52 ` [Qemu-devel] [PATCH 08/22] tcg: move tb_ctx.tb_phys_invalidate_count to tcg_ctx Emilio G. Cota
2017-08-07 23:52 ` [Qemu-devel] [PATCH 09/22] translate-all: introduce iterator macros for tagged TB lists Emilio G. Cota
2017-08-07 23:52 ` [Qemu-devel] [PATCH 10/22] translate-all: iterate over TBs in a page with page_for_each_tb Emilio G. Cota
2017-08-07 23:52 ` [Qemu-devel] [PATCH 11/22] translate-all: exit from tb_phys_invalidate if qht_remove fails Emilio G. Cota
2017-08-07 23:52 ` [Qemu-devel] [PATCH 12/22] translate-all: make l1_map lockless Emilio G. Cota
2017-08-07 23:52 ` [Qemu-devel] [PATCH 13/22] translate-all: remove hole in PageDesc Emilio G. Cota
2017-08-07 23:52 ` [Qemu-devel] [PATCH 14/22] translate-all: work page-by-page in tb_invalidate_phys_range_1 Emilio G. Cota
2017-08-07 23:52 ` [Qemu-devel] [PATCH 15/22] translate-all: move tb_invalidate_phys_page_range up in the file Emilio G. Cota
2017-08-07 23:52 ` [Qemu-devel] [PATCH 16/22] translate-all: use per-page locking in !user-mode Emilio G. Cota
2017-08-07 23:52 ` [Qemu-devel] [PATCH 17/22] translate-all: discard TB when tb_link_page returns an existing matching TB Emilio G. Cota
2017-08-07 23:52 ` [Qemu-devel] [PATCH 18/22] translate-all: protect TB jumps with a per-destination-TB lock Emilio G. Cota
2017-08-07 23:52 ` [Qemu-devel] [PATCH 19/22] cputlb: remove tb_lock from tlb_flush functions Emilio G. Cota
2017-08-07 23:52 ` [Qemu-devel] [PATCH 20/22] exec: remove tb_lock from notdirty_mem_write Emilio G. Cota
2017-08-07 23:52 ` [Qemu-devel] [PATCH 21/22] translate-all: remove tb_lock mention from cpu_restore_state_from_tb Emilio G. Cota
2017-08-07 23:52 ` [Qemu-devel] [PATCH 22/22] tcg: remove tb_lock Emilio G. Cota
2017-08-25 23:23 ` [Qemu-devel] [PATCH 00/22] tcg: tb_lock removal Emilio G. Cota
2017-10-05 23:48 ` Emilio G. Cota
2017-10-06 10:56 ` Alex Bennée [this message]
2017-10-06 17:08 ` Emilio G. Cota
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