From: Alistair Francis <alistair23@gmail.com>
To: Max Chou <max.chou@sifive.com>
Cc: qemu-devel@nongnu.org, qemu-riscv@nongnu.org
Subject: Re: [PATCH v2 0/4] Fix fp16 checking in vector fp widen/narrow instructions
Date: Tue, 14 May 2024 15:22:49 +1000 [thread overview]
Message-ID: <CAKmqyKPZPHC4qRaUfs4Wipzre4QHKKox51qf9Qru-Wp+eLs6wQ@mail.gmail.com> (raw)
In-Reply-To: <20240322092600.1198921-1-max.chou@sifive.com>
On Fri, Mar 22, 2024 at 7:33 PM Max Chou <max.chou@sifive.com> wrote:
>
> When SEW is 16, we need to check whether the Zvfhmin is enabled for the
> single width operator for vector floating point widen/narrow
> instructions.
>
> The commits in this patchset fix the single width operator checking and
> remove the redudant SEW checking for vector floating point widen/narrow
> instructions.
>
> v2:
> Group patchset and rebase to the riscv-to-apply.next branch(commit 385e575)
>
>
> Thanks to those who have already reviewed:
>
> Daniel Henrique Barboza dbarboza@ventanamicro.com
> [PATCH] target/riscv: rvv: Fix Zvfhmin checking for vfwcvt.f.f.v and vfncvt.f.f.w instructions
> [PATCH] target/riscv: rvv: Check single width operator for vector fp widen instructions
> [PATCH] target/riscv: rvv: Check single width operator for vfncvt.rod.f.f.w
> [PATCH] target/riscv: rvv: Remove redudant SEW checking for vector fp narrow/widen instructions
>
>
> Max Chou (4):
> target/riscv: rvv: Fix Zvfhmin checking for vfwcvt.f.f.v and
> vfncvt.f.f.w instructions
> target/riscv: rvv: Check single width operator for vector fp widen
> instructions
> target/riscv: rvv: Check single width operator for vfncvt.rod.f.f.w
> target/riscv: rvv: Remove redudant SEW checking for vector fp
> narrow/widen instructions
Thanks!
Applied to riscv-to-apply.next
Alistair
>
> target/riscv/insn_trans/trans_rvv.c.inc | 42 ++++++++++++++++---------
> 1 file changed, 28 insertions(+), 14 deletions(-)
>
> --
> 2.34.1
>
>
prev parent reply other threads:[~2024-05-14 5:24 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-22 9:25 [PATCH v2 0/4] Fix fp16 checking in vector fp widen/narrow instructions Max Chou
2024-03-22 9:25 ` [PATCH v2 1/4] target/riscv: rvv: Fix Zvfhmin checking for vfwcvt.f.f.v and vfncvt.f.f.w instructions Max Chou
2024-03-22 9:25 ` [PATCH v2 2/4] target/riscv: rvv: Check single width operator for vector fp widen instructions Max Chou
2024-03-22 9:25 ` [PATCH v2 3/4] target/riscv: rvv: Check single width operator for vfncvt.rod.f.f.w Max Chou
2024-03-22 9:25 ` [PATCH v2 4/4] target/riscv: rvv: Remove redudant SEW checking for vector fp narrow/widen instructions Max Chou
2024-05-14 5:22 ` Alistair Francis [this message]
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