From: Michael Ellerman <patch-notifications@ellerman.id.au>
To: linuxppc-dev@lists.ozlabs.org, Nicholas Piggin <npiggin@gmail.com>
Subject: Re: [PATCH v3 0/6] powerpc/64s: interrupt speedups
Date: Tue, 21 Dec 2021 23:14:15 +1100 [thread overview]
Message-ID: <164008885546.2078648.14999431252016019800.b4-ty@ellerman.id.au> (raw)
In-Reply-To: <20210922145452.352571-1-npiggin@gmail.com>
On Thu, 23 Sep 2021 00:54:46 +1000, Nicholas Piggin wrote:
> Here's a few stragglers. The first patch was submitted already but had
> some bugs with unrecoverable exceptions on HPT (current->blah being
> accessed before MSR[RI] was enabled). Those should be fixed now.
>
> The others are generally for helping asynch interrupts, which are a bit
> harder to measure well but important for IO and IPIs.
>
> [...]
Applied to powerpc/next.
[1/6] powerpc/64/interrupt: make normal synchronous interrupts enable MSR[EE] if possible
https://git.kernel.org/powerpc/c/4423eb5ae32ec613af3fceee2fe84234e417ee55
[2/6] powerpc/64s/interrupt: handle MSR EE and RI in interrupt entry wrapper
https://git.kernel.org/powerpc/c/ff0b0d6e1a7bc202241a9b1e28d1da4b744e0312
[3/6] powerpc/64s/perf: add power_pmu_wants_prompt_pmi to say whether perf wants PMIs to be soft-NMI
https://git.kernel.org/powerpc/c/5a7745b96f43c69f9b4875bcf516a0341acbc3fb
[4/6] powerpc/64s/interrupt: Don't enable MSR[EE] in irq handlers unless perf is in use
https://git.kernel.org/powerpc/c/0faf20a1ad1647c0fc0f5a367c71e5e84deaf899
[5/6] powerpc/64/interrupt: reduce expensive debug tests
https://git.kernel.org/powerpc/c/ecb1057c0f9a0f3f052294de6cc2eb43ecf7547b
[6/6] powerpc/64s/interrupt: avoid saving CFAR in some asynchronous interrupts
https://git.kernel.org/powerpc/c/af47d79b041deccc31e0dddc6310a654c13d04b6
cheers
prev parent reply other threads:[~2021-12-21 12:17 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-22 14:54 [PATCH v3 0/6] powerpc/64s: interrupt speedups Nicholas Piggin
2021-09-22 14:54 ` [PATCH v3 1/6] powerpc/64/interrupt: make normal synchronous interrupts enable MSR[EE] if possible Nicholas Piggin
2021-09-23 5:05 ` Christophe Leroy
2021-09-22 14:54 ` [PATCH v3 2/6] powerpc/64s/interrupt: handle MSR EE and RI in interrupt entry wrapper Nicholas Piggin
2021-09-22 14:54 ` [PATCH v3 3/6] powerpc/64s/perf: add power_pmu_wants_prompt_pmi to say whether perf wants PMIs to be soft-NMI Nicholas Piggin
2021-09-22 14:54 ` [PATCH v3 4/6] powerpc/64s/interrupt: Don't enable MSR[EE] in irq handlers unless perf is in use Nicholas Piggin
2021-09-22 14:54 ` [PATCH v3 5/6] powerpc/64/interrupt: reduce expensive debug tests Nicholas Piggin
2021-09-23 5:13 ` Christophe Leroy
2021-09-22 14:54 ` [PATCH v3 6/6] powerpc/64s/interrupt: avoid saving CFAR in some asynchronous interrupts Nicholas Piggin
2021-12-21 12:14 ` Michael Ellerman [this message]
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