From: "Alex Bennée" <alex.bennee@linaro.org>
To: Richard Henderson <richard.henderson@linaro.org>
Cc: qemu-devel@nongnu.org, peter.maydell@linaro.org, qemu-arm@nongnu.org
Subject: Re: [Qemu-arm] [PATCH v6 00/35] target/arm SVE patches
Date: Thu, 28 Jun 2018 12:30:59 +0100 [thread overview]
Message-ID: <87y3ezuozw.fsf@linaro.org> (raw)
In-Reply-To: <20180627043328.11531-1-richard.henderson@linaro.org>
Richard Henderson <richard.henderson@linaro.org> writes:
> This is the remainder of the SVE enablement patches,
> with an extra bonus patch to enable ARMv8.2-DotProd.
>
> V6 updates based on review.
One failure from the VQ3 test set:
../qemu.git/aarch64-linux-user/qemu-aarch64 \
./risu --test-sve=3 \
sve-all-short-v8.3+sve@vq3/insn_sdiv_z_p_zz___INC.risu.bin \
--trace=sve-all-short-v8.3+sve@vq3/insn_sdiv_z_p_zz___INC.risu.bin.trace
Gives:
loading test image
sve-all-short-v8.3+sve@vq3/insn_sdiv_z_p_zz___INC.risu.bin...
starting apprentice image at 0x4000801000
starting image
fish: “../qemu.git/aarch64-linux-user/…” terminated by signal SIGFPE
(Floating point exception)
From:
http://people.linaro.org/~alex.bennee/testcases/arm64.risu/sve-all-short-v8.3+sve@vq3.tar.xz
>
> Patches with changes:
> 0002-target-arm-Implement-SVE-Contiguous-Load-first-fa.patch
> 0007-target-arm-Implement-SVE-FP-Multiply-Add-Group.patch
> 0009-target-arm-Implement-SVE-load-and-broadcast-eleme.patch
> 0010-target-arm-Implement-SVE-store-vector-predicate-r.patch
> 0011-target-arm-Implement-SVE-scatter-stores.patch
> 0013-target-arm-Implement-SVE-gather-loads.patch
> 0023-target-arm-Implement-SVE-floating-point-convert-p.patch
> 0027-target-arm-Implement-SVE-MOVPRFX.patch
> 0030-target-arm-Pass-index-to-AdvSIMD-FCMLA-indexed.patch
> 0033-target-arm-Implement-SVE-dot-product-indexed.patch
> 0034-target-arm-Enable-SVE-for-aarch64-linux-user.patch
> 0035-target-arm-Implement-ARMv8.2-DotProd.patch
>
> Patches lacking reviews:
> 0002-target-arm-Implement-SVE-Contiguous-Load-first-fa.patch
> 0007-target-arm-Implement-SVE-FP-Multiply-Add-Group.patch
> 0013-target-arm-Implement-SVE-gather-loads.patch
> 0030-target-arm-Pass-index-to-AdvSIMD-FCMLA-indexed.patch
> 0031-target-arm-Implement-SVE-fp-complex-multiply-add-.patch
> 0033-target-arm-Implement-SVE-dot-product-indexed.patch
>
>
> r~
>
>
> Richard Henderson (35):
> target/arm: Implement SVE Memory Contiguous Load Group
> target/arm: Implement SVE Contiguous Load, first-fault and no-fault
> target/arm: Implement SVE Memory Contiguous Store Group
> target/arm: Implement SVE load and broadcast quadword
> target/arm: Implement SVE integer convert to floating-point
> target/arm: Implement SVE floating-point arithmetic (predicated)
> target/arm: Implement SVE FP Multiply-Add Group
> target/arm: Implement SVE Floating Point Accumulating Reduction Group
> target/arm: Implement SVE load and broadcast element
> target/arm: Implement SVE store vector/predicate register
> target/arm: Implement SVE scatter stores
> target/arm: Implement SVE prefetches
> target/arm: Implement SVE gather loads
> target/arm: Implement SVE first-fault gather loads
> target/arm: Implement SVE scatter store vector immediate
> target/arm: Implement SVE floating-point compare vectors
> target/arm: Implement SVE floating-point arithmetic with immediate
> target/arm: Implement SVE Floating Point Multiply Indexed Group
> target/arm: Implement SVE FP Fast Reduction Group
> target/arm: Implement SVE Floating Point Unary Operations -
> Unpredicated Group
> target/arm: Implement SVE FP Compare with Zero Group
> target/arm: Implement SVE floating-point trig multiply-add coefficient
> target/arm: Implement SVE floating-point convert precision
> target/arm: Implement SVE floating-point convert to integer
> target/arm: Implement SVE floating-point round to integral value
> target/arm: Implement SVE floating-point unary operations
> target/arm: Implement SVE MOVPRFX
> target/arm: Implement SVE floating-point complex add
> target/arm: Implement SVE fp complex multiply add
> target/arm: Pass index to AdvSIMD FCMLA (indexed)
> target/arm: Implement SVE fp complex multiply add (indexed)
> target/arm: Implement SVE dot product (vectors)
> target/arm: Implement SVE dot product (indexed)
> target/arm: Enable SVE for aarch64-linux-user
> target/arm: Implement ARMv8.2-DotProd
>
> target/arm/cpu.h | 1 +
> target/arm/helper-sve.h | 682 +++++++++++++
> target/arm/helper.h | 44 +-
> linux-user/elfload.c | 2 +
> target/arm/cpu.c | 8 +
> target/arm/cpu64.c | 2 +
> target/arm/helper.c | 2 +-
> target/arm/sve_helper.c | 1855 ++++++++++++++++++++++++++++++++++++
> target/arm/translate-a64.c | 57 +-
> target/arm/translate-sve.c | 1688 +++++++++++++++++++++++++++++++-
> target/arm/translate.c | 102 +-
> target/arm/vec_helper.c | 311 +++++-
> target/arm/sve.decode | 427 +++++++++
> 13 files changed, 5116 insertions(+), 65 deletions(-)
--
Alex Bennée
WARNING: multiple messages have this Message-ID (diff)
From: "Alex Bennée" <alex.bennee@linaro.org>
To: Richard Henderson <richard.henderson@linaro.org>
Cc: qemu-devel@nongnu.org, peter.maydell@linaro.org, qemu-arm@nongnu.org
Subject: Re: [Qemu-devel] [Qemu-arm] [PATCH v6 00/35] target/arm SVE patches
Date: Thu, 28 Jun 2018 12:30:59 +0100 [thread overview]
Message-ID: <87y3ezuozw.fsf@linaro.org> (raw)
In-Reply-To: <20180627043328.11531-1-richard.henderson@linaro.org>
Richard Henderson <richard.henderson@linaro.org> writes:
> This is the remainder of the SVE enablement patches,
> with an extra bonus patch to enable ARMv8.2-DotProd.
>
> V6 updates based on review.
One failure from the VQ3 test set:
../qemu.git/aarch64-linux-user/qemu-aarch64 \
./risu --test-sve=3 \
sve-all-short-v8.3+sve@vq3/insn_sdiv_z_p_zz___INC.risu.bin \
--trace=sve-all-short-v8.3+sve@vq3/insn_sdiv_z_p_zz___INC.risu.bin.trace
Gives:
loading test image
sve-all-short-v8.3+sve@vq3/insn_sdiv_z_p_zz___INC.risu.bin...
starting apprentice image at 0x4000801000
starting image
fish: “../qemu.git/aarch64-linux-user/…” terminated by signal SIGFPE
(Floating point exception)
From:
http://people.linaro.org/~alex.bennee/testcases/arm64.risu/sve-all-short-v8.3+sve@vq3.tar.xz
>
> Patches with changes:
> 0002-target-arm-Implement-SVE-Contiguous-Load-first-fa.patch
> 0007-target-arm-Implement-SVE-FP-Multiply-Add-Group.patch
> 0009-target-arm-Implement-SVE-load-and-broadcast-eleme.patch
> 0010-target-arm-Implement-SVE-store-vector-predicate-r.patch
> 0011-target-arm-Implement-SVE-scatter-stores.patch
> 0013-target-arm-Implement-SVE-gather-loads.patch
> 0023-target-arm-Implement-SVE-floating-point-convert-p.patch
> 0027-target-arm-Implement-SVE-MOVPRFX.patch
> 0030-target-arm-Pass-index-to-AdvSIMD-FCMLA-indexed.patch
> 0033-target-arm-Implement-SVE-dot-product-indexed.patch
> 0034-target-arm-Enable-SVE-for-aarch64-linux-user.patch
> 0035-target-arm-Implement-ARMv8.2-DotProd.patch
>
> Patches lacking reviews:
> 0002-target-arm-Implement-SVE-Contiguous-Load-first-fa.patch
> 0007-target-arm-Implement-SVE-FP-Multiply-Add-Group.patch
> 0013-target-arm-Implement-SVE-gather-loads.patch
> 0030-target-arm-Pass-index-to-AdvSIMD-FCMLA-indexed.patch
> 0031-target-arm-Implement-SVE-fp-complex-multiply-add-.patch
> 0033-target-arm-Implement-SVE-dot-product-indexed.patch
>
>
> r~
>
>
> Richard Henderson (35):
> target/arm: Implement SVE Memory Contiguous Load Group
> target/arm: Implement SVE Contiguous Load, first-fault and no-fault
> target/arm: Implement SVE Memory Contiguous Store Group
> target/arm: Implement SVE load and broadcast quadword
> target/arm: Implement SVE integer convert to floating-point
> target/arm: Implement SVE floating-point arithmetic (predicated)
> target/arm: Implement SVE FP Multiply-Add Group
> target/arm: Implement SVE Floating Point Accumulating Reduction Group
> target/arm: Implement SVE load and broadcast element
> target/arm: Implement SVE store vector/predicate register
> target/arm: Implement SVE scatter stores
> target/arm: Implement SVE prefetches
> target/arm: Implement SVE gather loads
> target/arm: Implement SVE first-fault gather loads
> target/arm: Implement SVE scatter store vector immediate
> target/arm: Implement SVE floating-point compare vectors
> target/arm: Implement SVE floating-point arithmetic with immediate
> target/arm: Implement SVE Floating Point Multiply Indexed Group
> target/arm: Implement SVE FP Fast Reduction Group
> target/arm: Implement SVE Floating Point Unary Operations -
> Unpredicated Group
> target/arm: Implement SVE FP Compare with Zero Group
> target/arm: Implement SVE floating-point trig multiply-add coefficient
> target/arm: Implement SVE floating-point convert precision
> target/arm: Implement SVE floating-point convert to integer
> target/arm: Implement SVE floating-point round to integral value
> target/arm: Implement SVE floating-point unary operations
> target/arm: Implement SVE MOVPRFX
> target/arm: Implement SVE floating-point complex add
> target/arm: Implement SVE fp complex multiply add
> target/arm: Pass index to AdvSIMD FCMLA (indexed)
> target/arm: Implement SVE fp complex multiply add (indexed)
> target/arm: Implement SVE dot product (vectors)
> target/arm: Implement SVE dot product (indexed)
> target/arm: Enable SVE for aarch64-linux-user
> target/arm: Implement ARMv8.2-DotProd
>
> target/arm/cpu.h | 1 +
> target/arm/helper-sve.h | 682 +++++++++++++
> target/arm/helper.h | 44 +-
> linux-user/elfload.c | 2 +
> target/arm/cpu.c | 8 +
> target/arm/cpu64.c | 2 +
> target/arm/helper.c | 2 +-
> target/arm/sve_helper.c | 1855 ++++++++++++++++++++++++++++++++++++
> target/arm/translate-a64.c | 57 +-
> target/arm/translate-sve.c | 1688 +++++++++++++++++++++++++++++++-
> target/arm/translate.c | 102 +-
> target/arm/vec_helper.c | 311 +++++-
> target/arm/sve.decode | 427 +++++++++
> 13 files changed, 5116 insertions(+), 65 deletions(-)
--
Alex Bennée
next prev parent reply other threads:[~2018-06-28 11:31 UTC|newest]
Thread overview: 112+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-27 4:32 [Qemu-arm] [PATCH v6 00/35] target/arm SVE patches Richard Henderson
2018-06-27 4:32 ` [Qemu-devel] " Richard Henderson
2018-06-27 4:32 ` [Qemu-arm] [PATCH v6 01/35] target/arm: Implement SVE Memory Contiguous Load Group Richard Henderson
2018-06-27 4:32 ` [Qemu-devel] " Richard Henderson
2018-06-27 4:32 ` [Qemu-arm] [PATCH v6 02/35] target/arm: Implement SVE Contiguous Load, first-fault and no-fault Richard Henderson
2018-06-27 4:32 ` [Qemu-devel] " Richard Henderson
2018-06-27 15:56 ` [Qemu-arm] " Alex Bennée
2018-06-27 15:56 ` [Qemu-devel] " Alex Bennée
2018-06-27 4:32 ` [Qemu-devel] [PATCH v6 03/35] target/arm: Implement SVE Memory Contiguous Store Group Richard Henderson
2018-06-27 4:32 ` Richard Henderson
2018-06-27 4:32 ` [Qemu-arm] [PATCH v6 04/35] target/arm: Implement SVE load and broadcast quadword Richard Henderson
2018-06-27 4:32 ` [Qemu-devel] " Richard Henderson
2018-06-27 4:32 ` [Qemu-arm] [PATCH v6 05/35] target/arm: Implement SVE integer convert to floating-point Richard Henderson
2018-06-27 4:32 ` [Qemu-devel] " Richard Henderson
2018-06-28 12:49 ` Peter Maydell
2018-06-28 12:49 ` Peter Maydell
2018-06-27 4:32 ` [Qemu-arm] [PATCH v6 06/35] target/arm: Implement SVE floating-point arithmetic (predicated) Richard Henderson
2018-06-27 4:32 ` [Qemu-devel] " Richard Henderson
2018-06-27 4:33 ` [Qemu-devel] [PATCH v6 07/35] target/arm: Implement SVE FP Multiply-Add Group Richard Henderson
2018-06-27 4:33 ` Richard Henderson
2018-06-28 10:29 ` [Qemu-arm] " Peter Maydell
2018-06-28 10:29 ` [Qemu-devel] " Peter Maydell
2018-06-28 10:53 ` Alex Bennée
2018-06-27 4:33 ` [Qemu-arm] [PATCH v6 08/35] target/arm: Implement SVE Floating Point Accumulating Reduction Group Richard Henderson
2018-06-27 4:33 ` [Qemu-devel] " Richard Henderson
2018-06-27 4:33 ` [Qemu-devel] [PATCH v6 09/35] target/arm: Implement SVE load and broadcast element Richard Henderson
2018-06-27 4:33 ` Richard Henderson
2018-06-27 4:33 ` [Qemu-devel] [PATCH v6 10/35] target/arm: Implement SVE store vector/predicate register Richard Henderson
2018-06-27 4:33 ` Richard Henderson
2018-06-27 4:33 ` [Qemu-arm] [PATCH v6 11/35] target/arm: Implement SVE scatter stores Richard Henderson
2018-06-27 4:33 ` [Qemu-devel] " Richard Henderson
2018-06-27 4:33 ` [Qemu-arm] [PATCH v6 12/35] target/arm: Implement SVE prefetches Richard Henderson
2018-06-27 4:33 ` [Qemu-devel] " Richard Henderson
2018-06-27 4:33 ` [Qemu-arm] [PATCH v6 13/35] target/arm: Implement SVE gather loads Richard Henderson
2018-06-27 4:33 ` [Qemu-devel] " Richard Henderson
2018-06-28 10:37 ` Peter Maydell
2018-06-28 10:37 ` Peter Maydell
2018-06-28 13:18 ` [Qemu-arm] " Alex Bennée
2018-06-28 13:18 ` [Qemu-devel] " Alex Bennée
2018-06-27 4:33 ` [Qemu-arm] [PATCH v6 14/35] target/arm: Implement SVE first-fault " Richard Henderson
2018-06-27 4:33 ` [Qemu-devel] " Richard Henderson
2018-06-27 4:33 ` [Qemu-arm] [PATCH v6 15/35] target/arm: Implement SVE scatter store vector immediate Richard Henderson
2018-06-27 4:33 ` [Qemu-devel] " Richard Henderson
2018-06-27 4:33 ` [Qemu-arm] [PATCH v6 16/35] target/arm: Implement SVE floating-point compare vectors Richard Henderson
2018-06-27 4:33 ` [Qemu-devel] " Richard Henderson
2018-06-27 4:33 ` [Qemu-arm] [PATCH v6 17/35] target/arm: Implement SVE floating-point arithmetic with immediate Richard Henderson
2018-06-27 4:33 ` [Qemu-devel] " Richard Henderson
2018-06-27 4:33 ` [Qemu-devel] [PATCH v6 18/35] target/arm: Implement SVE Floating Point Multiply Indexed Group Richard Henderson
2018-06-27 4:33 ` Richard Henderson
2018-06-27 4:33 ` [Qemu-arm] [PATCH v6 19/35] target/arm: Implement SVE FP Fast Reduction Group Richard Henderson
2018-06-27 4:33 ` [Qemu-devel] " Richard Henderson
2018-06-27 4:33 ` [Qemu-devel] [PATCH v6 20/35] target/arm: Implement SVE Floating Point Unary Operations - Unpredicated Group Richard Henderson
2018-06-27 4:33 ` Richard Henderson
2018-06-27 4:33 ` [Qemu-arm] [PATCH v6 21/35] target/arm: Implement SVE FP Compare with Zero Group Richard Henderson
2018-06-27 4:33 ` [Qemu-devel] " Richard Henderson
2018-06-27 4:33 ` [Qemu-arm] [PATCH v6 22/35] target/arm: Implement SVE floating-point trig multiply-add coefficient Richard Henderson
2018-06-27 4:33 ` [Qemu-devel] " Richard Henderson
2018-06-27 4:33 ` [Qemu-devel] [PATCH v6 23/35] target/arm: Implement SVE floating-point convert precision Richard Henderson
2018-06-27 4:33 ` Richard Henderson
2018-06-28 12:55 ` [Qemu-arm] " Peter Maydell
2018-06-28 12:55 ` [Qemu-devel] " Peter Maydell
2018-06-27 4:33 ` [Qemu-devel] [PATCH v6 24/35] target/arm: Implement SVE floating-point convert to integer Richard Henderson
2018-06-27 4:33 ` Richard Henderson
2018-06-27 4:33 ` [Qemu-devel] [PATCH v6 25/35] target/arm: Implement SVE floating-point round to integral value Richard Henderson
2018-06-27 4:33 ` Richard Henderson
2018-06-27 4:33 ` [Qemu-arm] [PATCH v6 26/35] target/arm: Implement SVE floating-point unary operations Richard Henderson
2018-06-27 4:33 ` [Qemu-devel] " Richard Henderson
2018-06-27 4:33 ` [Qemu-devel] [PATCH v6 27/35] target/arm: Implement SVE MOVPRFX Richard Henderson
2018-06-27 4:33 ` Richard Henderson
2018-06-27 4:33 ` [Qemu-arm] [PATCH v6 28/35] target/arm: Implement SVE floating-point complex add Richard Henderson
2018-06-27 4:33 ` [Qemu-devel] " Richard Henderson
2018-06-27 4:33 ` [Qemu-arm] [PATCH v6 29/35] target/arm: Implement SVE fp complex multiply add Richard Henderson
2018-06-27 4:33 ` [Qemu-devel] " Richard Henderson
2018-06-27 4:33 ` [Qemu-arm] [PATCH v6 30/35] target/arm: Pass index to AdvSIMD FCMLA (indexed) Richard Henderson
2018-06-27 4:33 ` [Qemu-devel] " Richard Henderson
2018-06-28 10:52 ` [Qemu-arm] " Peter Maydell
2018-06-28 10:52 ` [Qemu-devel] " Peter Maydell
2018-06-28 13:25 ` [Qemu-arm] " Alex Bennée
2018-06-28 13:25 ` [Qemu-devel] " Alex Bennée
2018-06-27 4:33 ` [Qemu-devel] [PATCH v6 31/35] target/arm: Implement SVE fp complex multiply add (indexed) Richard Henderson
2018-06-27 4:33 ` Richard Henderson
2018-06-28 12:47 ` [Qemu-arm] " Peter Maydell
2018-06-28 12:47 ` [Qemu-devel] " Peter Maydell
2018-06-28 13:55 ` Alex Bennée
2018-06-27 4:33 ` [Qemu-arm] [PATCH v6 32/35] target/arm: Implement SVE dot product (vectors) Richard Henderson
2018-06-27 4:33 ` [Qemu-devel] " Richard Henderson
2018-06-27 4:33 ` [Qemu-arm] [PATCH v6 33/35] target/arm: Implement SVE dot product (indexed) Richard Henderson
2018-06-27 4:33 ` [Qemu-devel] " Richard Henderson
2018-06-28 13:07 ` [Qemu-arm] " Peter Maydell
2018-06-28 13:07 ` [Qemu-devel] " Peter Maydell
2018-06-28 15:57 ` [Qemu-arm] " Richard Henderson
2018-06-28 15:57 ` [Qemu-devel] " Richard Henderson
2018-06-28 16:07 ` [Qemu-arm] " Peter Maydell
2018-06-28 16:07 ` [Qemu-devel] " Peter Maydell
2018-06-28 14:04 ` [Qemu-arm] " Alex Bennée
2018-06-28 14:04 ` [Qemu-devel] " Alex Bennée
2018-06-28 15:47 ` Richard Henderson
2018-06-28 15:47 ` [Qemu-devel] " Richard Henderson
2018-06-27 4:33 ` [Qemu-arm] [PATCH v6 34/35] target/arm: Enable SVE for aarch64-linux-user Richard Henderson
2018-06-27 4:33 ` [Qemu-devel] " Richard Henderson
2018-06-27 4:33 ` [Qemu-arm] [PATCH v6 35/35] target/arm: Implement ARMv8.2-DotProd Richard Henderson
2018-06-27 4:33 ` [Qemu-devel] " Richard Henderson
2018-06-28 11:30 ` Alex Bennée [this message]
2018-06-28 11:30 ` [Qemu-devel] [Qemu-arm] [PATCH v6 00/35] target/arm SVE patches Alex Bennée
2018-06-28 14:12 ` Peter Maydell
2018-06-28 14:12 ` [Qemu-devel] " Peter Maydell
2018-06-28 14:55 ` Peter Maydell
2018-06-28 14:55 ` [Qemu-devel] " Peter Maydell
2018-06-28 14:55 ` Alex Bennée
2018-06-28 14:55 ` [Qemu-devel] " Alex Bennée
2018-06-28 14:05 ` Alex Bennée
2018-06-28 14:05 ` [Qemu-devel] " Alex Bennée
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