Am Donnerstag, 17. September 2020, 00:05:10 EEST schrieb Alistair Francis: > On Wed, Sep 16, 2020 at 2:09 PM Andreas K. Hüttel <dilfri...@gentoo.org> wrote: > > > My guess is that somewhere in QEMU the types don't match what RV32 is > > > using. It's probably worth printing out the size, alignment and value > > > of everything at every stage and see what breaks. > > > > Thanks. > > Sorry I can't be more helpful. Hopefully one day I will look into it, > but it's not a high priority.
No problem at all. I'm mostly going to postpone this now in favour of autobuilding bootable images (which needs some non-riscv specific preparation). Last thing I still did overnight was run the glibc testsuite in quemu-riscv32 user emulation. The summary is below (and as suspected a bit of a massacre); I'll look at the details later sometime. If anyone else wants to poke at it, I've tarred up the full glibc build dir and uploaded it together with the build log, see https://dev.gentoo.org/~dilfridge/rv32-testing/ UNSUPPORTED: crypt/cert FAIL: debug/tst-backtrace4 FAIL: debug/tst-backtrace5 FAIL: debug/tst-backtrace6 FAIL: elf/check-localplt UNSUPPORTED: elf/tst-dlopen-self-container UNSUPPORTED: elf/tst-dlopen-tlsmodid-container XPASS: elf/tst-latepthread UNSUPPORTED: elf/tst-ldconfig-bad-aux-cache UNSUPPORTED: elf/tst-ldconfig-ld_so_conf-update UNSUPPORTED: elf/tst-pldd XPASS: elf/tst-protected1a XPASS: elf/tst-protected1b FAIL: iconv/tst-iconv_prog UNSUPPORTED: io/tst-copy_file_range UNSUPPORTED: io/tst-getcwd-abspath FAIL: libio/tst-atime UNSUPPORTED: locale/tst-localedef-path-norm UNSUPPORTED: localedata/tst-localedef-hardlinks FAIL: malloc/tst-dynarray-fail FAIL: malloc/tst-dynarray-fail-mem FAIL: malloc/tst-interpose-nothread FAIL: malloc/tst-interpose-static-nothread FAIL: malloc/tst-interpose-static-thread FAIL: malloc/tst-interpose-thread FAIL: malloc/tst-mallocfork2 UNSUPPORTED: malloc/tst-mallocstate FAIL: math/test-double-j1 FAIL: math/test-double-y0 UNSUPPORTED: math/test-fesetexcept-traps UNSUPPORTED: math/test-fexcept-traps FAIL: math/test-float-asinh FAIL: math/test-float-cos FAIL: math/test-float-cosh FAIL: math/test-float-erfc FAIL: math/test-float-exp FAIL: math/test-float-j0 FAIL: math/test-float-j1 FAIL: math/test-float-lgamma FAIL: math/test-float-sin FAIL: math/test-float-tgamma FAIL: math/test-float-y0 FAIL: math/test-float32-asinh FAIL: math/test-float32-cos FAIL: math/test-float32-cosh FAIL: math/test-float32-erfc FAIL: math/test-float32-exp FAIL: math/test-float32-j0 FAIL: math/test-float32-j1 FAIL: math/test-float32-lgamma FAIL: math/test-float32-sin FAIL: math/test-float32-tgamma FAIL: math/test-float32-y0 FAIL: math/test-float32x-j1 FAIL: math/test-float32x-y0 FAIL: math/test-float64-j1 FAIL: math/test-float64-y0 UNSUPPORTED: math/test-matherr UNSUPPORTED: math/test-matherr-2 UNSUPPORTED: math/test-nearbyint-except UNSUPPORTED: math/test-nearbyint-except-2 FAIL: misc/test-errno-linux FAIL: misc/tst-clone2 FAIL: misc/tst-clone3 FAIL: misc/tst-gettid-kill FAIL: misc/tst-glibcsyscalls FAIL: misc/tst-memfd_create FAIL: misc/tst-mlock2 UNSUPPORTED: misc/tst-ofdlocks-compat UNSUPPORTED: misc/tst-pkey FAIL: misc/tst-sigcontext-get_pc UNSUPPORTED: misc/tst-ttyname UNSUPPORTED: nptl/test-cond-printers UNSUPPORTED: nptl/test-condattr-printers UNSUPPORTED: nptl/test-mutex-printers UNSUPPORTED: nptl/test-mutexattr-printers UNSUPPORTED: nptl/test-rwlock-printers UNSUPPORTED: nptl/test-rwlockattr-printers FAIL: nptl/tst-align-clone FAIL: nptl/tst-cancel-self-canceltype FAIL: nptl/tst-cancel17 FAIL: nptl/tst-cancel21 FAIL: nptl/tst-cancel21-static FAIL: nptl/tst-cancel24 FAIL: nptl/tst-cancel24-static FAIL: nptl/tst-cancelx16 FAIL: nptl/tst-cancelx17 FAIL: nptl/tst-cancelx18 FAIL: nptl/tst-cancelx20 FAIL: nptl/tst-cancelx21 FAIL: nptl/tst-cancelx4 FAIL: nptl/tst-cancelx5 FAIL: nptl/tst-cleanupx4 FAIL: nptl/tst-cond-except FAIL: nptl/tst-cond24 FAIL: nptl/tst-cond25 FAIL: nptl/tst-getpid1 UNSUPPORTED: nptl/tst-mutexpi5 UNSUPPORTED: nptl/tst-mutexpi5a UNSUPPORTED: nptl/tst-mutexpi9 FAIL: nptl/tst-oncex3 FAIL: nptl/tst-oncex4 UNSUPPORTED: nptl/tst-pthread-getattr FAIL: nptl/tst-robust-fork FAIL: nptl/tst-robust1 FAIL: nptl/tst-robust2 FAIL: nptl/tst-robust3 FAIL: nptl/tst-robust4 FAIL: nptl/tst-robust5 FAIL: nptl/tst-robust6 FAIL: nptl/tst-robust7 FAIL: nptl/tst-robust8 FAIL: nptl/tst-robust9 XPASS: nptl/tst-stack4 UNSUPPORTED: nss/tst-nss-db-endgrent UNSUPPORTED: nss/tst-nss-db-endpwent UNSUPPORTED: nss/tst-nss-files-alias-leak UNSUPPORTED: nss/tst-nss-files-alias-truncated UNSUPPORTED: nss/tst-nss-files-hosts-erange UNSUPPORTED: nss/tst-nss-files-hosts-getent UNSUPPORTED: nss/tst-nss-files-hosts-long UNSUPPORTED: nss/tst-nss-test3 FAIL: posix/test-errno FAIL: posix/tst-fexecve UNSUPPORTED: posix/tst-glob_lstat_compat FAIL: posix/tst-posix_spawn-setsid FAIL: posix/tst-spawn2 FAIL: posix/tst-spawn4 UNSUPPORTED: posix/tst-spawn4-compat UNSUPPORTED: posix/tst-sysconf-empty-chroot FAIL: posix/tst-wait4 UNSUPPORTED: resolv/tst-p_secstodate UNSUPPORTED: resolv/tst-resolv-res_init UNSUPPORTED: resolv/tst-resolv-res_init-thread UNSUPPORTED: resolv/tst-resolv-threads FAIL: rt/tst-aio4 FAIL: rt/tst-mqueue3 FAIL: rt/tst-mqueue5 FAIL: rt/tst-mqueue6 FAIL: rt/tst-mqueue8x FAIL: stdio-common/tst-vfprintf-width-prec FAIL: stdio-common/tst-vfprintf-width-prec-mem UNSUPPORTED: stdlib/tst-system UNSUPPORTED: string/tst-strerror UNSUPPORTED: string/tst-strsignal XPASS: support/tst-support_descriptors FAIL: sysvipc/test-sysvmsg FAIL: sysvipc/test-sysvsem Summary of test results: 95 FAIL 3971 PASS 48 UNSUPPORTED 17 XFAIL 5 XPASS make[1]: *** [Makefile:634: tests] Error 1 > > > > AFAIK RV32 linux-user mode is pretty much un-tested. So their might be > > > all sorts of issues with it unfortunately. > > > > Would you consider qemu system mode more reliable? > > Yes. For RISC-V the softmmu implementations are much more thoroughly tested. > > I need to prepare some bootable riscv gentoo images eventually anyway. > > Might as well try a riscv32 one for comparison then if that is more > > promising. > It would be great to have more distros supporting RV32. > > Alistair > > > -- > > Andreas K. Hüttel > > dilfri...@gentoo.org > > Gentoo Linux developer > > (council, qa, toolchain, base-system, perl, libreoffice) -- Andreas K. Hüttel dilfri...@gentoo.org Gentoo Linux developer (council, qa, toolchain, base-system, perl, libreoffice)
signature.asc
Description: This is a digitally signed message part.
