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[PW_SID:976404] RISC-V: avoid using t6/x31 in hand asm#581

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[PW_SID:976404] RISC-V: avoid using t6/x31 in hand asm#581
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@linux-riscv-bot linux-riscv-bot commented Jun 27, 2025

PR for series 976404 applied to workflow__riscv__fixes

Name: RISC-V: avoid using t6/x31 in hand asm
URL: https://patchwork.kernel.org/project/linux-riscv/list/?series=976404
Version: 1

Linux RISC-V bot and others added 2 commits June 24, 2025 01:05
Adding CI files
b5ded79
RISC-V: avoid using t6/x31 in hand asm
0ebb29a 
This is technically NFC as nothing functional changes, except for usage
of different regs in some of the asm code.

This paves the way for using t6 as a global reg for say hoisting percpu
base address (with further compiler toggles suh as -ffixed-t6.

Lightly tested on QEMU: survives boot/hachbench (thx Atish for the
testing).

Cc: Yunhui Cui <cuiyunhui@bytedance.com>
Cc: Atish Patra <atish.patra@linux.dev>
Signed-off-by: Vineet Gupta <vineetg@rivosinc.com>
Signed-off-by: Linux RISC-V bot <linux.riscv.bot@gmail.com>
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linux-riscv-bot commented Jun 27, 2025

Patch 1: "RISC-V: avoid using t6/x31 in hand asm"
build-rv32-defconfig
Desc: Builds riscv32 defconfig
Duration: 103.00 seconds
Result: PASS

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linux-riscv-bot commented Jun 27, 2025

Patch 1: "RISC-V: avoid using t6/x31 in hand asm"
build-rv64-clang-allmodconfig
Desc: Builds riscv64 allmodconfig with Clang, and checks for errors and added warnings
Duration: 1015.47 seconds
Result: PASS

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linux-riscv-bot commented Jun 27, 2025

Patch 1: "RISC-V: avoid using t6/x31 in hand asm"
build-rv64-gcc-allmodconfig
Desc: Builds riscv64 allmodconfig with GCC, and checks for errors and added warnings
Duration: 1501.99 seconds
Result: PASS

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linux-riscv-bot commented Jun 27, 2025

Patch 1: "RISC-V: avoid using t6/x31 in hand asm"
build-rv64-nommu-k210-defconfig
Desc: Builds riscv64 defconfig with NOMMU for K210
Duration: 20.80 seconds
Result: PASS

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linux-riscv-bot commented Jun 27, 2025

Patch 1: "RISC-V: avoid using t6/x31 in hand asm"
build-rv64-nommu-k210-virt
Desc: Builds riscv64 defconfig with NOMMU for the virt platform
Duration: 21.85 seconds
Result: PASS

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linux-riscv-bot commented Jun 27, 2025

Patch 1: "RISC-V: avoid using t6/x31 in hand asm"
checkpatch
Desc: Runs checkpatch.pl on the patch
Duration: 1.73 seconds
Result: PASS

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linux-riscv-bot commented Jun 27, 2025

Patch 1: "RISC-V: avoid using t6/x31 in hand asm"
dtb-warn-rv64
Desc: Checks for Device Tree warnings/errors
Duration: 72.92 seconds
Result: PASS

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linux-riscv-bot commented Jun 27, 2025

Patch 1: "RISC-V: avoid using t6/x31 in hand asm"
header-inline
Desc: Detects static functions without inline keyword in header files
Duration: 0.23 seconds
Result: PASS

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linux-riscv-bot commented Jun 27, 2025

Patch 1: "RISC-V: avoid using t6/x31 in hand asm"
kdoc
Desc: Detects for kdoc errors
Duration: 0.89 seconds
Result: PASS

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linux-riscv-bot commented Jun 27, 2025

Patch 1: "RISC-V: avoid using t6/x31 in hand asm"
module-param
Desc: Detect module_param changes
Duration: 0.25 seconds
Result: PASS

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linux-riscv-bot commented Jun 27, 2025

Patch 1: "RISC-V: avoid using t6/x31 in hand asm"
verify-fixes
Desc: Verifies that the Fixes: tags exist
Duration: 0.22 seconds
Result: PASS

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linux-riscv-bot commented Jun 27, 2025

Patch 1: "RISC-V: avoid using t6/x31 in hand asm"
verify-signedoff
Desc: Verifies that Signed-off-by: tags are correct
Duration: 0.29 seconds
Result: PASS

@linux-riscv-bot linux-riscv-bot force-pushed the workflow__riscv__fixes branch 2 times, most recently from a7cb30d to d776861 Compare July 2, 2025 18:46
@linux-riscv-bot linux-riscv-bot deleted the pw976404 branch July 4, 2025 01:06
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