From: Zhangjin Wu <falcon@tinylab.org>
To: w@1wt.eu
Cc: falcon@tinylab.org, linux-kernel@vger.kernel.org,
linux-kselftest@vger.kernel.org, linux-riscv@lists.infradead.org,
palmer@dabbelt.com, paul.walmsley@sifive.com, thomas@t-8ch.de
Subject: Re: [PATCH 00/13] tools/nolibc: riscv: Add full rv32 support
Date: Thu, 25 May 2023 02:24:31 +0800 [thread overview]
Message-ID: <20230524182431.268908-1-falcon@tinylab.org> (raw)
In-Reply-To: <cover.1684949267.git.falcon@tinylab.org>
Hi,
Just to mention, the 3rd one is missing in the riscv-linux mailing list
[1], but it is ok in the other two [2], [3], it was sent with the same
command ;-(
[1]: https://lore.kernel.org/linux-riscv/cover.1684949267.git.falcon@tinylab.org/T/#m1c2c31ec2f5dfafc7d0067a1e5fe430d591d74b8
[2]: https://lore.kernel.org/lkml/cover.1684949267.git.falcon@tinylab.org/T/#m1c2c31ec2f5dfafc7d0067a1e5fe430d591d74b8
[3]: https://lore.kernel.org/linux-kselftest/cover.1684949267.git.falcon@tinylab.org/T/#t
If required, do we need to resend the 3rd to riscv-linux only?
Thanks,
Zhangjin
> Hi, Willy
>
> Thanks very mush for your kindly review, discuss and suggestion, now we
> get full rv32 support ;-)
>
> In the first series [1], we have fixed up the compile errors about
> _start and __NR_llseek for rv32, but left compile errors about tons of
> time32 syscalls (removed after kernel commit d4c08b9776b3 ("riscv: Use
> latest system call ABI")) and the missing fstat in nolibc-test.c [2],
> now we have fixed up all of them.
>
> Introduction
> ============
>
> This series is based on the 20230524-nolibc-rv32+stkp4 branch of [3], it
> includes 3 parts, they work together to add full rv32 support:
>
> * Reverts two old out-of-day patches
> * Revert "tools/nolibc: riscv: Support __NR_llseek for rv32"
> * Revert "selftests/nolibc: Fix up compile error for rv32"
>
> (these two and the reverted ones:
>
> * commit 606343b7478c ("selftests/nolibc: Fix up compile error for rv32")
> * commit d2c3acba6d66 ("tools/nolibc: riscv: Support __NR_llseek for rv32")
>
> can be removed from the git repo completely, there are two new ones to replace
> them)
>
> * Compile and test support patches
> * selftests/nolibc: print name instead of number for EOVERFLOW
> * selftests/nolibc: syscall_args: use __NR_statx for rv32
> * --> replace the old one 606343b7478, use statx instead of read
> * selftests/nolibc: riscv: customize makefile for rv32
> * selftests/nolibc: allow specify a bios for qemu
> * selftests/nolibc: remove the duplicated gettimeofday_bad2
>
> * Fix up some missing syscalls, mainly time32 syscalls
> * tools/nolibc: sys_lseek: riscv: use __NR_llseek for rv32
> * --> replace the old one d2c3acba6d66, cleaned up
> * tools/nolibc: sys_poll: riscv: use __NR_ppoll_time64 for rv32
> * tools/nolibc: ppoll/ppoll_time64: Add a missing argument
> * tools/nolibc: sys_select: riscv: use __NR_pselect6_time64 for rv32
> * tools/nolibc: sys_wait4: riscv: use __NR_waitid for rv32
> * tools/nolibc: sys_gettimeofday: riscv: use __NR_clock_gettime64 for rv32
>
> Compile
> =======
>
> For rv64:
>
> $ make ARCH=riscv CROSS_COMPILE=riscv64-linux-gnu- nolibc-test
> $ file nolibc-test
> nolibc-test: ELF 64-bit LSB executable, UCB RISC-V ...
>
> $ make ARCH=riscv64 CROSS_COMPILE=riscv64-linux-gnu- nolibc-test
> $ file nolibc-test
> nolibc-test: ELF 64-bit LSB executable, UCB RISC-V ...
>
> For rv32:
>
> $ make ARCH=riscv CONFIG_32BIT=1 CROSS_COMPILE=riscv64-linux-gnu- nolibc-test
> $ file nolibc-test
> nolibc-test: ELF 32-bit LSB executable, UCB RISC-V ...
>
> $ make ARCH=riscv32 CROSS_COMPILE=riscv64-linux-gnu- nolibc-test
> $ file nolibc-test
> nolibc-test: ELF 32-bit LSB executable, UCB RISC-V ...
>
> Testing
> =======
>
> Environment:
>
> // gcc toolchain
> $ riscv64-linux-gnu-gcc --version
> riscv64-linux-gnu-gcc (Ubuntu 9.3.0-17ubuntu1~20.04) 9.3.0
> Copyright (C) 2019 Free Software Foundation, Inc.
> This is free software; see the source for copying conditions. There is NO
> warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
>
> // glibc >= 2.33 required, for older glibc, must upgrade include/bits/wordsize.h
> $ dpkg -l | grep libc6-dev | grep riscv
> ii libc6-dev-riscv64-cross 2.31-0ubuntu7cross1
>
> // glibc include/bits/wordsize.h: manually upgraded to >= 2.33
> // without this, can not build tools/testing/selftests/nolibc/nolibc-test.c
> $ cat /usr/riscv64-linux-gnu/include/bits/wordsize.h
> #if __riscv_xlen == (__SIZEOF_POINTER__ * 8)
> # define __WORDSIZE __riscv_xlen
> #else
> # error unsupported ABI
> #endif
>
> # define __WORDSIZE_TIME64_COMPAT32 1
>
> #if __WORDSIZE == 32
> # define __WORDSIZE32_SIZE_ULONG 0
> # define __WORDSIZE32_PTRDIFF_LONG 0
> #endif
>
> // higher qemu version is better, latest version is v8.0.0+
> $ qemu-system-riscv64 --version
> QEMU emulator version 4.2.1 (Debian 1:4.2-3ubuntu6.18)
> Copyright (c) 2003-2019 Fabrice Bellard and the QEMU Project developers
>
> // opensbi version, higher is better, must match kernel version and qemu version
> // rv64: used version is 1.2, latest is 1.2
> $ head -2 /labs/linux-lab/src/linux-stable/tools/testing/selftests/nolibc/run.out | tail -1
> OpenSBI v1.2-116-g7919530
> // rv32: used version is v0.9, latest is 1.2
> $ head -2 /labs/linux-lab/src/linux-stable/tools/testing/selftests/nolibc/run.out | tail -1
> OpenSBI v0.9-152-g754d511
>
> For rv64:
>
> $ pwd
> /labs/linux-lab/src/linux-stable/tools/testing/selftests/nolibc
> $ make ARCH=riscv64 CROSS_COMPILE=riscv64-linux-gnu- defconfig
> $ make ARCH=riscv64 CROSS_COMPILE=riscv64-linux-gnu- BIOS=/labs/linux-lab/boards/riscv64/virt/bsp/bios/opensbi/generic/fw_jump.elf run
> MKDIR sysroot/riscv/include
> make[1]: Entering directory '/labs/linux-lab/src/linux-stable/tools/include/nolibc'
> make[2]: Entering directory '/labs/linux-lab/src/linux-stable'
> make[2]: Leaving directory '/labs/linux-lab/src/linux-stable'
> make[2]: Entering directory '/labs/linux-lab/src/linux-stable'
> INSTALL /labs/linux-lab/src/linux-stable/tools/testing/selftests/nolibc/sysroot/sysroot/include
> make[2]: Leaving directory '/labs/linux-lab/src/linux-stable'
> make[1]: Leaving directory '/labs/linux-lab/src/linux-stable/tools/include/nolibc'
> CC nolibc-test
> MKDIR initramfs
> INSTALL initramfs/init
> make[1]: Entering directory '/labs/linux-lab/src/linux-stable'
> ...
> LD vmlinux
> NM System.map
> SORTTAB vmlinux
> OBJCOPY arch/riscv/boot/Image
> Kernel: arch/riscv/boot/Image is ready
> make[1]: Leaving directory '/labs/linux-lab/src/linux-stable'
> 135 test(s) passed.
> $ file ../../../../vmlinux
> ../../../../vmlinux: ELF 64-bit LSB executable, UCB RISC-V, version 1 (SYSV), statically linked, BuildID[sha1]=b8e1cea5122b04bce540b4022f0d6f171ffe615a, not stripped
>
> For rv32:
>
> $ pwd
> /labs/linux-lab/src/linux-stable/tools/testing/selftests/nolibc
> $ make ARCH=riscv32 CROSS_COMPILE=riscv64-linux-gnu- defconfig
> $ make ARCH=riscv32 CROSS_COMPILE=riscv64-linux-gnu- BIOS=/labs/linux-lab/boards/riscv32/virt/bsp/bios/opensbi/generic/fw_jump.elf run
> MKDIR sysroot/riscv/include
> make[1]: Entering directory '/labs/linux-lab/src/linux-stable/tools/include/nolibc'
> make[2]: Entering directory '/labs/linux-lab/src/linux-stable'
> make[2]: Leaving directory '/labs/linux-lab/src/linux-stable'
> make[2]: Entering directory '/labs/linux-lab/src/linux-stable'
> INSTALL /labs/linux-lab/src/linux-stable/tools/testing/selftests/nolibc/sysroot/sysroot/include
> make[2]: Leaving directory '/labs/linux-lab/src/linux-stable'
> make[1]: Leaving directory '/labs/linux-lab/src/linux-stable/tools/include/nolibc'
> CC nolibc-test
> MKDIR initramfs
> INSTALL initramfs/init
> make[1]: Entering directory '/labs/linux-lab/src/linux-stable'
> CALL scripts/checksyscalls.sh
> GEN usr/initramfs_data.cpio
> COPY usr/initramfs_inc_data
> AS usr/initramfs_data.o
> AR usr/built-in.a
> GEN security/selinux/flask.h security/selinux/av_permissions.h
> CC security/selinux/avc.o
> CC security/selinux/hooks.o
> CC security/selinux/selinuxfs.o
> CC security/selinux/nlmsgtab.o
> CC security/selinux/netif.o
> CC security/selinux/netnode.o
> CC security/selinux/netport.o
> CC security/selinux/status.o
> CC security/selinux/ss/services.o
> AR security/selinux/built-in.a
> AR security/built-in.a
> AR built-in.a
> AR vmlinux.a
> LD vmlinux.o
> OBJCOPY modules.builtin.modinfo
> GEN modules.builtin
> MODPOST vmlinux.symvers
> UPD include/generated/utsversion.h
> CC init/version-timestamp.o
> LD .tmp_vmlinux.kallsyms1
> NM .tmp_vmlinux.kallsyms1.syms
> KSYMS .tmp_vmlinux.kallsyms1.S
> AS .tmp_vmlinux.kallsyms1.S
> LD .tmp_vmlinux.kallsyms2
> NM .tmp_vmlinux.kallsyms2.syms
> KSYMS .tmp_vmlinux.kallsyms2.S
> AS .tmp_vmlinux.kallsyms2.S
> LD vmlinux
> NM System.map
> SORTTAB vmlinux
> OBJCOPY arch/riscv/boot/Image
> Kernel: arch/riscv/boot/Image is ready
> make[1]: Leaving directory '/labs/linux-lab/src/linux-stable'
> 135 test(s) passed.
> $ file ../../../../vmlinux
> ../../../../vmlinux: ELF 32-bit LSB executable, UCB RISC-V, version 1 (SYSV), statically linked, BuildID[sha1]=bad4c1f3899f47355d2a2010bade56972fd94b9d, not stripped
>
> The full rv64 testing result (run.out) is uploaded at [4].
> The full rv32 testing result (run.out) is uploaded at [5].
>
> That's all, thanks!
>
> Best regards,
> Zhangjin Wu
> ---
>
> [1]: https://lore.kernel.org/linux-riscv/20230520143154.68663-1-falcon@tinylab.org/T/#mf0e54ee19bd3f94dadbb4420ed9dffa316d1719d
> [2]: https://lore.kernel.org/linux-riscv/20230520135235.68155-1-falcon@tinylab.org/T/#u
> [3]: https://git.kernel.org/pub/scm/linux/kernel/git/wtarreau/nolibc.git
> [4]: https://pastebin.com/3L0nV78u
> [5]: https://pastebin.com/RadrXdta
>
>
>
> Zhangjin Wu (13):
> Revert "tools/nolibc: riscv: Support __NR_llseek for rv32"
> Revert "selftests/nolibc: Fix up compile error for rv32"
> selftests/nolibc: print name instead of number for EOVERFLOW
> selftests/nolibc: syscall_args: use __NR_statx for rv32
> selftests/nolibc: riscv: customize makefile for rv32
> selftests/nolibc: allow specify a bios for qemu
> selftests/nolibc: remove the duplicated gettimeofday_bad2
> tools/nolibc: sys_lseek: riscv: use __NR_llseek for rv32
> tools/nolibc: sys_poll: riscv: use __NR_ppoll_time64 for rv32
> tools/nolibc: ppoll/ppoll_time64: Add a missing argument
> tools/nolibc: sys_select: riscv: use __NR_pselect6_time64 for rv32
> tools/nolibc: sys_wait4: riscv: use __NR_waitid for rv32
> tools/nolibc: sys_gettimeofday: riscv: use __NR_clock_gettime64 for
> rv32
>
> tools/include/nolibc/std.h | 1 +
> tools/include/nolibc/sys.h | 135 +++++++++++++++++--
> tools/include/nolibc/types.h | 21 ++-
> tools/testing/selftests/nolibc/Makefile | 14 +-
> tools/testing/selftests/nolibc/nolibc-test.c | 15 ++-
> 5 files changed, 167 insertions(+), 19 deletions(-)
>
> --
> 2.25.1
WARNING: multiple messages have this Message-ID (diff)
From: Zhangjin Wu <falcon@tinylab.org>
To: w@1wt.eu
Cc: falcon@tinylab.org, linux-kernel@vger.kernel.org,
linux-kselftest@vger.kernel.org, linux-riscv@lists.infradead.org,
palmer@dabbelt.com, paul.walmsley@sifive.com, thomas@t-8ch.de
Subject: Re: [PATCH 00/13] tools/nolibc: riscv: Add full rv32 support
Date: Thu, 25 May 2023 02:24:31 +0800 [thread overview]
Message-ID: <20230524182431.268908-1-falcon@tinylab.org> (raw)
In-Reply-To: <cover.1684949267.git.falcon@tinylab.org>
Hi,
Just to mention, the 3rd one is missing in the riscv-linux mailing list
[1], but it is ok in the other two [2], [3], it was sent with the same
command ;-(
[1]: https://lore.kernel.org/linux-riscv/cover.1684949267.git.falcon@tinylab.org/T/#m1c2c31ec2f5dfafc7d0067a1e5fe430d591d74b8
[2]: https://lore.kernel.org/lkml/cover.1684949267.git.falcon@tinylab.org/T/#m1c2c31ec2f5dfafc7d0067a1e5fe430d591d74b8
[3]: https://lore.kernel.org/linux-kselftest/cover.1684949267.git.falcon@tinylab.org/T/#t
If required, do we need to resend the 3rd to riscv-linux only?
Thanks,
Zhangjin
> Hi, Willy
>
> Thanks very mush for your kindly review, discuss and suggestion, now we
> get full rv32 support ;-)
>
> In the first series [1], we have fixed up the compile errors about
> _start and __NR_llseek for rv32, but left compile errors about tons of
> time32 syscalls (removed after kernel commit d4c08b9776b3 ("riscv: Use
> latest system call ABI")) and the missing fstat in nolibc-test.c [2],
> now we have fixed up all of them.
>
> Introduction
> ============
>
> This series is based on the 20230524-nolibc-rv32+stkp4 branch of [3], it
> includes 3 parts, they work together to add full rv32 support:
>
> * Reverts two old out-of-day patches
> * Revert "tools/nolibc: riscv: Support __NR_llseek for rv32"
> * Revert "selftests/nolibc: Fix up compile error for rv32"
>
> (these two and the reverted ones:
>
> * commit 606343b7478c ("selftests/nolibc: Fix up compile error for rv32")
> * commit d2c3acba6d66 ("tools/nolibc: riscv: Support __NR_llseek for rv32")
>
> can be removed from the git repo completely, there are two new ones to replace
> them)
>
> * Compile and test support patches
> * selftests/nolibc: print name instead of number for EOVERFLOW
> * selftests/nolibc: syscall_args: use __NR_statx for rv32
> * --> replace the old one 606343b7478, use statx instead of read
> * selftests/nolibc: riscv: customize makefile for rv32
> * selftests/nolibc: allow specify a bios for qemu
> * selftests/nolibc: remove the duplicated gettimeofday_bad2
>
> * Fix up some missing syscalls, mainly time32 syscalls
> * tools/nolibc: sys_lseek: riscv: use __NR_llseek for rv32
> * --> replace the old one d2c3acba6d66, cleaned up
> * tools/nolibc: sys_poll: riscv: use __NR_ppoll_time64 for rv32
> * tools/nolibc: ppoll/ppoll_time64: Add a missing argument
> * tools/nolibc: sys_select: riscv: use __NR_pselect6_time64 for rv32
> * tools/nolibc: sys_wait4: riscv: use __NR_waitid for rv32
> * tools/nolibc: sys_gettimeofday: riscv: use __NR_clock_gettime64 for rv32
>
> Compile
> =======
>
> For rv64:
>
> $ make ARCH=riscv CROSS_COMPILE=riscv64-linux-gnu- nolibc-test
> $ file nolibc-test
> nolibc-test: ELF 64-bit LSB executable, UCB RISC-V ...
>
> $ make ARCH=riscv64 CROSS_COMPILE=riscv64-linux-gnu- nolibc-test
> $ file nolibc-test
> nolibc-test: ELF 64-bit LSB executable, UCB RISC-V ...
>
> For rv32:
>
> $ make ARCH=riscv CONFIG_32BIT=1 CROSS_COMPILE=riscv64-linux-gnu- nolibc-test
> $ file nolibc-test
> nolibc-test: ELF 32-bit LSB executable, UCB RISC-V ...
>
> $ make ARCH=riscv32 CROSS_COMPILE=riscv64-linux-gnu- nolibc-test
> $ file nolibc-test
> nolibc-test: ELF 32-bit LSB executable, UCB RISC-V ...
>
> Testing
> =======
>
> Environment:
>
> // gcc toolchain
> $ riscv64-linux-gnu-gcc --version
> riscv64-linux-gnu-gcc (Ubuntu 9.3.0-17ubuntu1~20.04) 9.3.0
> Copyright (C) 2019 Free Software Foundation, Inc.
> This is free software; see the source for copying conditions. There is NO
> warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
>
> // glibc >= 2.33 required, for older glibc, must upgrade include/bits/wordsize.h
> $ dpkg -l | grep libc6-dev | grep riscv
> ii libc6-dev-riscv64-cross 2.31-0ubuntu7cross1
>
> // glibc include/bits/wordsize.h: manually upgraded to >= 2.33
> // without this, can not build tools/testing/selftests/nolibc/nolibc-test.c
> $ cat /usr/riscv64-linux-gnu/include/bits/wordsize.h
> #if __riscv_xlen == (__SIZEOF_POINTER__ * 8)
> # define __WORDSIZE __riscv_xlen
> #else
> # error unsupported ABI
> #endif
>
> # define __WORDSIZE_TIME64_COMPAT32 1
>
> #if __WORDSIZE == 32
> # define __WORDSIZE32_SIZE_ULONG 0
> # define __WORDSIZE32_PTRDIFF_LONG 0
> #endif
>
> // higher qemu version is better, latest version is v8.0.0+
> $ qemu-system-riscv64 --version
> QEMU emulator version 4.2.1 (Debian 1:4.2-3ubuntu6.18)
> Copyright (c) 2003-2019 Fabrice Bellard and the QEMU Project developers
>
> // opensbi version, higher is better, must match kernel version and qemu version
> // rv64: used version is 1.2, latest is 1.2
> $ head -2 /labs/linux-lab/src/linux-stable/tools/testing/selftests/nolibc/run.out | tail -1
> OpenSBI v1.2-116-g7919530
> // rv32: used version is v0.9, latest is 1.2
> $ head -2 /labs/linux-lab/src/linux-stable/tools/testing/selftests/nolibc/run.out | tail -1
> OpenSBI v0.9-152-g754d511
>
> For rv64:
>
> $ pwd
> /labs/linux-lab/src/linux-stable/tools/testing/selftests/nolibc
> $ make ARCH=riscv64 CROSS_COMPILE=riscv64-linux-gnu- defconfig
> $ make ARCH=riscv64 CROSS_COMPILE=riscv64-linux-gnu- BIOS=/labs/linux-lab/boards/riscv64/virt/bsp/bios/opensbi/generic/fw_jump.elf run
> MKDIR sysroot/riscv/include
> make[1]: Entering directory '/labs/linux-lab/src/linux-stable/tools/include/nolibc'
> make[2]: Entering directory '/labs/linux-lab/src/linux-stable'
> make[2]: Leaving directory '/labs/linux-lab/src/linux-stable'
> make[2]: Entering directory '/labs/linux-lab/src/linux-stable'
> INSTALL /labs/linux-lab/src/linux-stable/tools/testing/selftests/nolibc/sysroot/sysroot/include
> make[2]: Leaving directory '/labs/linux-lab/src/linux-stable'
> make[1]: Leaving directory '/labs/linux-lab/src/linux-stable/tools/include/nolibc'
> CC nolibc-test
> MKDIR initramfs
> INSTALL initramfs/init
> make[1]: Entering directory '/labs/linux-lab/src/linux-stable'
> ...
> LD vmlinux
> NM System.map
> SORTTAB vmlinux
> OBJCOPY arch/riscv/boot/Image
> Kernel: arch/riscv/boot/Image is ready
> make[1]: Leaving directory '/labs/linux-lab/src/linux-stable'
> 135 test(s) passed.
> $ file ../../../../vmlinux
> ../../../../vmlinux: ELF 64-bit LSB executable, UCB RISC-V, version 1 (SYSV), statically linked, BuildID[sha1]=b8e1cea5122b04bce540b4022f0d6f171ffe615a, not stripped
>
> For rv32:
>
> $ pwd
> /labs/linux-lab/src/linux-stable/tools/testing/selftests/nolibc
> $ make ARCH=riscv32 CROSS_COMPILE=riscv64-linux-gnu- defconfig
> $ make ARCH=riscv32 CROSS_COMPILE=riscv64-linux-gnu- BIOS=/labs/linux-lab/boards/riscv32/virt/bsp/bios/opensbi/generic/fw_jump.elf run
> MKDIR sysroot/riscv/include
> make[1]: Entering directory '/labs/linux-lab/src/linux-stable/tools/include/nolibc'
> make[2]: Entering directory '/labs/linux-lab/src/linux-stable'
> make[2]: Leaving directory '/labs/linux-lab/src/linux-stable'
> make[2]: Entering directory '/labs/linux-lab/src/linux-stable'
> INSTALL /labs/linux-lab/src/linux-stable/tools/testing/selftests/nolibc/sysroot/sysroot/include
> make[2]: Leaving directory '/labs/linux-lab/src/linux-stable'
> make[1]: Leaving directory '/labs/linux-lab/src/linux-stable/tools/include/nolibc'
> CC nolibc-test
> MKDIR initramfs
> INSTALL initramfs/init
> make[1]: Entering directory '/labs/linux-lab/src/linux-stable'
> CALL scripts/checksyscalls.sh
> GEN usr/initramfs_data.cpio
> COPY usr/initramfs_inc_data
> AS usr/initramfs_data.o
> AR usr/built-in.a
> GEN security/selinux/flask.h security/selinux/av_permissions.h
> CC security/selinux/avc.o
> CC security/selinux/hooks.o
> CC security/selinux/selinuxfs.o
> CC security/selinux/nlmsgtab.o
> CC security/selinux/netif.o
> CC security/selinux/netnode.o
> CC security/selinux/netport.o
> CC security/selinux/status.o
> CC security/selinux/ss/services.o
> AR security/selinux/built-in.a
> AR security/built-in.a
> AR built-in.a
> AR vmlinux.a
> LD vmlinux.o
> OBJCOPY modules.builtin.modinfo
> GEN modules.builtin
> MODPOST vmlinux.symvers
> UPD include/generated/utsversion.h
> CC init/version-timestamp.o
> LD .tmp_vmlinux.kallsyms1
> NM .tmp_vmlinux.kallsyms1.syms
> KSYMS .tmp_vmlinux.kallsyms1.S
> AS .tmp_vmlinux.kallsyms1.S
> LD .tmp_vmlinux.kallsyms2
> NM .tmp_vmlinux.kallsyms2.syms
> KSYMS .tmp_vmlinux.kallsyms2.S
> AS .tmp_vmlinux.kallsyms2.S
> LD vmlinux
> NM System.map
> SORTTAB vmlinux
> OBJCOPY arch/riscv/boot/Image
> Kernel: arch/riscv/boot/Image is ready
> make[1]: Leaving directory '/labs/linux-lab/src/linux-stable'
> 135 test(s) passed.
> $ file ../../../../vmlinux
> ../../../../vmlinux: ELF 32-bit LSB executable, UCB RISC-V, version 1 (SYSV), statically linked, BuildID[sha1]=bad4c1f3899f47355d2a2010bade56972fd94b9d, not stripped
>
> The full rv64 testing result (run.out) is uploaded at [4].
> The full rv32 testing result (run.out) is uploaded at [5].
>
> That's all, thanks!
>
> Best regards,
> Zhangjin Wu
> ---
>
> [1]: https://lore.kernel.org/linux-riscv/20230520143154.68663-1-falcon@tinylab.org/T/#mf0e54ee19bd3f94dadbb4420ed9dffa316d1719d
> [2]: https://lore.kernel.org/linux-riscv/20230520135235.68155-1-falcon@tinylab.org/T/#u
> [3]: https://git.kernel.org/pub/scm/linux/kernel/git/wtarreau/nolibc.git
> [4]: https://pastebin.com/3L0nV78u
> [5]: https://pastebin.com/RadrXdta
>
>
>
> Zhangjin Wu (13):
> Revert "tools/nolibc: riscv: Support __NR_llseek for rv32"
> Revert "selftests/nolibc: Fix up compile error for rv32"
> selftests/nolibc: print name instead of number for EOVERFLOW
> selftests/nolibc: syscall_args: use __NR_statx for rv32
> selftests/nolibc: riscv: customize makefile for rv32
> selftests/nolibc: allow specify a bios for qemu
> selftests/nolibc: remove the duplicated gettimeofday_bad2
> tools/nolibc: sys_lseek: riscv: use __NR_llseek for rv32
> tools/nolibc: sys_poll: riscv: use __NR_ppoll_time64 for rv32
> tools/nolibc: ppoll/ppoll_time64: Add a missing argument
> tools/nolibc: sys_select: riscv: use __NR_pselect6_time64 for rv32
> tools/nolibc: sys_wait4: riscv: use __NR_waitid for rv32
> tools/nolibc: sys_gettimeofday: riscv: use __NR_clock_gettime64 for
> rv32
>
> tools/include/nolibc/std.h | 1 +
> tools/include/nolibc/sys.h | 135 +++++++++++++++++--
> tools/include/nolibc/types.h | 21 ++-
> tools/testing/selftests/nolibc/Makefile | 14 +-
> tools/testing/selftests/nolibc/nolibc-test.c | 15 ++-
> 5 files changed, 167 insertions(+), 19 deletions(-)
>
> --
> 2.25.1
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next prev parent reply other threads:[~2023-05-24 18:24 UTC|newest]
Thread overview: 119+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-24 17:33 [PATCH 00/13] tools/nolibc: riscv: Add full rv32 support Zhangjin Wu
2023-05-24 17:33 ` Zhangjin Wu
2023-05-24 17:41 ` [PATCH 01/13] Revert "tools/nolibc: riscv: Support __NR_llseek for rv32" Zhangjin Wu
2023-05-24 17:41 ` Zhangjin Wu
2023-05-24 17:44 ` [PATCH 02/13] Revert "selftests/nolibc: Fix up compile error " Zhangjin Wu
2023-05-24 17:44 ` Zhangjin Wu
2023-05-24 17:46 ` [PATCH 03/13] selftests/nolibc: print name instead of number for EOVERFLOW Zhangjin Wu
2023-05-24 18:28 ` Zhangjin Wu
2023-05-24 17:46 ` Zhangjin Wu
2023-05-24 20:23 ` Thomas Weißschuh
2023-05-24 20:23 ` Thomas Weißschuh
2023-05-24 17:48 ` [PATCH 04/13] selftests/nolibc: syscall_args: use __NR_statx for rv32 Zhangjin Wu
2023-05-24 17:48 ` Zhangjin Wu
2023-05-24 19:49 ` Thomas Weißschuh
2023-05-24 19:49 ` Thomas Weißschuh
2023-05-25 7:20 ` Zhangjin Wu
2023-05-25 7:20 ` Zhangjin Wu
2023-05-26 9:21 ` Arnd Bergmann
2023-05-26 9:21 ` Arnd Bergmann
2023-05-26 10:06 ` Willy Tarreau
2023-05-26 10:06 ` Willy Tarreau
2023-05-27 0:58 ` Zhangjin Wu
2023-05-27 0:58 ` Zhangjin Wu
2023-05-24 17:50 ` [PATCH 05/13] selftests/nolibc: riscv: customize makefile " Zhangjin Wu
2023-05-24 17:50 ` Zhangjin Wu
2023-05-26 6:57 ` Thomas Weißschuh
2023-05-26 6:57 ` Thomas Weißschuh
2023-05-26 9:20 ` Zhangjin Wu
2023-05-26 9:20 ` Zhangjin Wu
2023-05-24 17:52 ` [PATCH 06/13] selftests/nolibc: allow specify a bios for qemu Zhangjin Wu
2023-05-24 17:52 ` Zhangjin Wu
2023-05-26 7:00 ` Thomas Weißschuh
2023-05-26 7:00 ` Thomas Weißschuh
2023-05-26 10:25 ` Zhangjin Wu
2023-05-26 10:25 ` Zhangjin Wu
2023-05-26 10:36 ` Conor Dooley
2023-05-26 10:36 ` Conor Dooley
2023-05-26 13:38 ` Zhangjin Wu
2023-05-26 13:38 ` Zhangjin Wu
2023-05-26 15:08 ` Conor Dooley
2023-05-26 15:08 ` Conor Dooley
2023-05-28 7:52 ` Willy Tarreau
2023-05-28 7:52 ` Willy Tarreau
2023-05-24 17:54 ` [PATCH 07/13] selftests/nolibc: remove the duplicated gettimeofday_bad2 Zhangjin Wu
2023-05-24 17:54 ` Zhangjin Wu
2023-05-24 17:55 ` [PATCH 08/13] tools/nolibc: sys_lseek: riscv: use __NR_llseek for rv32 Zhangjin Wu
2023-05-24 17:55 ` Zhangjin Wu
2023-05-24 17:57 ` [PATCH 09/13] tools/nolibc: sys_poll: riscv: use __NR_ppoll_time64 " Zhangjin Wu
2023-05-24 17:57 ` Zhangjin Wu
2023-05-26 7:15 ` Thomas Weißschuh
2023-05-26 7:15 ` Thomas Weißschuh
2023-05-26 9:34 ` Arnd Bergmann
2023-05-26 9:34 ` Arnd Bergmann
2023-05-28 8:25 ` Zhangjin Wu
2023-05-28 8:25 ` Zhangjin Wu
2023-05-28 8:48 ` Arnd Bergmann
2023-05-28 8:48 ` Arnd Bergmann
2023-05-28 10:29 ` Willy Tarreau
2023-05-28 10:29 ` Willy Tarreau
2023-05-28 10:55 ` Arnd Bergmann
2023-05-28 10:55 ` Arnd Bergmann
2023-05-28 11:03 ` Willy Tarreau
2023-05-28 11:03 ` Willy Tarreau
2023-05-24 17:58 ` [PATCH 10/13] tools/nolibc: ppoll/ppoll_time64: add a missing argument Zhangjin Wu
2023-05-24 17:58 ` Zhangjin Wu
2023-05-24 17:59 ` [PATCH 11/13] tools/nolibc: sys_select: riscv: use __NR_pselect6_time64 for rv32 Zhangjin Wu
2023-05-24 17:59 ` Zhangjin Wu
2023-05-24 20:22 ` Thomas Weißschuh
2023-05-24 20:22 ` Thomas Weißschuh
2023-05-25 7:10 ` Zhangjin Wu
2023-05-25 7:10 ` Zhangjin Wu
2023-05-25 7:22 ` Thomas Weißschuh
2023-05-25 7:22 ` Thomas Weißschuh
2023-05-26 1:50 ` Zhangjin Wu
2023-05-26 1:50 ` Zhangjin Wu
2023-05-26 9:19 ` Arnd Bergmann
2023-05-26 9:19 ` Arnd Bergmann
2023-05-26 11:00 ` [PATCH 00/13] tools/nolibc: riscv: Add full rv32 support Zhangjin Wu
2023-05-26 11:00 ` Zhangjin Wu
2023-05-26 11:13 ` Arnd Bergmann
2023-05-26 11:13 ` Arnd Bergmann
2023-05-24 18:02 ` [PATCH 12/13] tools/nolibc: sys_wait4: riscv: use __NR_waitid for rv32 Zhangjin Wu
2023-05-24 18:02 ` Zhangjin Wu
2023-05-24 18:03 ` [PATCH 13/13] tools/nolibc: sys_gettimeofday: riscv: use __NR_clock_gettime64 " Zhangjin Wu
2023-05-24 18:03 ` Zhangjin Wu
2023-05-26 7:38 ` Thomas Weißschuh
2023-05-26 7:38 ` Thomas Weißschuh
2023-05-27 1:26 ` Zhangjin Wu
2023-05-27 1:26 ` Zhangjin Wu
2023-05-27 3:39 ` Zhangjin Wu
2023-05-27 3:39 ` Zhangjin Wu
2023-05-27 5:12 ` Willy Tarreau
2023-05-27 5:12 ` Willy Tarreau
2023-05-24 18:24 ` Zhangjin Wu [this message]
2023-05-24 18:24 ` [PATCH 00/13] tools/nolibc: riscv: Add full rv32 support Zhangjin Wu
2023-05-28 7:59 ` Willy Tarreau
2023-05-28 7:59 ` Willy Tarreau
2023-05-28 8:42 ` Thomas Weißschuh
2023-05-28 8:42 ` Thomas Weißschuh
2023-05-28 9:41 ` Thomas Weißschuh
2023-05-28 9:41 ` Thomas Weißschuh
2023-05-28 10:17 ` Willy Tarreau
2023-05-28 10:17 ` Willy Tarreau
2023-05-28 10:39 ` Zhangjin Wu
2023-05-28 10:39 ` Zhangjin Wu
2023-05-28 11:33 ` Willy Tarreau
2023-05-28 11:33 ` Willy Tarreau
2023-05-28 12:52 ` Zhangjin Wu
2023-05-28 12:52 ` Zhangjin Wu
2023-05-28 13:45 ` Thomas Weißschuh
2023-05-28 13:45 ` Thomas Weißschuh
2023-05-28 18:39 ` Zhangjin Wu
2023-05-28 18:39 ` Zhangjin Wu
2023-05-29 8:45 ` Thomas Weißschuh
2023-05-29 8:45 ` Thomas Weißschuh
2023-05-29 11:31 ` Willy Tarreau
2023-05-29 11:31 ` Willy Tarreau
2023-05-30 10:06 ` Zhangjin Wu
2023-05-30 10:06 ` Zhangjin Wu
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