From: David Gibson <david@gibson.dropbear.id.au>
To: Richard Henderson <richard.henderson@linaro.org>
Cc: qemu-ppc@nongnu.org, qemu-devel@nongnu.org, hsp.cat7@gmail.com
Subject: Re: [PATCH 0/4] target/ppc: Use probe_access
Date: Fri, 31 Jan 2020 10:54:33 +1100 [thread overview]
Message-ID: <20200130235433.GC15210@umbus.fritz.box> (raw)
In-Reply-To: <20200129235040.24022-1-richard.henderson@linaro.org>
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On Wed, Jan 29, 2020 at 03:50:36PM -0800, Richard Henderson wrote:
> The first two address the performance regression noticed
> by Howard Spoelstra. The last two are just something I
> noticed at the same time.
Applied to ppc-for-5.0, thanks.
>
>
> r~
>
>
> Richard Henderson (4):
> target/ppc: Use probe_access for LSW, STSW
> target/ppc: Use probe_access for LMW, STMW
> target/ppc: Remove redundant mask in DCBZ
> target/ppc: Use probe_write for DCBZ
>
> target/ppc/mem_helper.c | 197 +++++++++++++++++++++++++++++++++-------
> 1 file changed, 162 insertions(+), 35 deletions(-)
>
--
David Gibson | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_
| _way_ _around_!
http://www.ozlabs.org/~dgibson
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prev parent reply other threads:[~2020-01-31 1:41 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-29 23:50 [PATCH 0/4] target/ppc: Use probe_access Richard Henderson
2020-01-29 23:50 ` [PATCH 1/4] target/ppc: Use probe_access for LSW, STSW Richard Henderson
2020-01-29 23:50 ` [PATCH 2/4] target/ppc: Use probe_access for LMW, STMW Richard Henderson
2020-01-29 23:50 ` [PATCH 3/4] target/ppc: Remove redundant mask in DCBZ Richard Henderson
2020-01-29 23:50 ` [PATCH 4/4] target/ppc: Use probe_write for DCBZ Richard Henderson
2020-01-30 1:35 ` [PATCH 0/4] target/ppc: Use probe_access Aleksandar Markovic
2020-01-30 16:09 ` Richard Henderson
2020-01-30 16:42 ` Aleksandar Markovic
2020-01-30 7:08 ` Howard Spoelstra
2020-01-30 15:09 ` Howard Spoelstra
2020-01-30 16:07 ` Aleksandar Markovic
2020-01-30 23:54 ` David Gibson [this message]
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