diff options
Diffstat (limited to 'gitlab/issues/target_missing/host_riscv')
4 files changed, 105 insertions, 0 deletions
diff --git a/gitlab/issues/target_missing/host_riscv/accel_TCG/1921.toml b/gitlab/issues/target_missing/host_riscv/accel_TCG/1921.toml new file mode 100644 index 00000000..3da2924d --- /dev/null +++ b/gitlab/issues/target_missing/host_riscv/accel_TCG/1921.toml @@ -0,0 +1,40 @@ +id = 1921 +title = "qemu-system-x86_64 segfaults in iotlb_to_section() on riscv64" +state = "closed" +created_at = "2023-10-03T19:28:07.377Z" +closed_at = "2024-01-20T17:10:11.570Z" +labels = ["accel: TCG", "host: riscv"] +url = "https://gitlab.com/qemu-project/qemu/-/issues/1921" +host-os = "Arch Linux RISC-V" +host-arch = "riscv64" +qemu-version = "8.1.1" +guest-os = "Arch Linux" +guest-arch = "x86_64" +description = """QEMU segfaults when booting up the Arch Linux x86_64 installation ISO. The ISO could be downloaded from https://geo.mirror.pkgbuild.com/iso/2023.09.01/archlinux-2023.09.01-x86_64.iso or any other Arch Linux mirrors. + +The crash often happens after "Probing EDD...". It's more reliably reproducible with higher `-smp` numbers, and may hang with "rcu_preempt detected stalls" without the -smp option.""" +reproduce = "n/a" +additional = """I have reproduced the same issues with different RISC-V hardware, including SG2042 and TH1520. + +Errors: +``` +qemu-system-x86_64: ../qemu-8.1.1/softmmu/physmem.c:2419: iotlb_to_section: Assertion `section_index < d->map.sections_nb' failed. +``` + +Backtrace: +``` +#0 0x0000003fa74f0ece in __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=6, no_tid=no_tid@entry=0) at pthread_kill.c:44 +#1 0x0000003fa74f0f0e in __pthread_kill_internal (signo=6, threadid=<optimized out>) at pthread_kill.c:78 +#2 0x0000003fa74ba912 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26 +#3 0x0000003fa74aa164 in __GI_abort () at abort.c:79 +#4 0x0000003fa74b54a4 in __assert_fail_base + (fmt=0x3fa7594c10 "%s%s%s:%u: %s%sAssertion `%s' failed.\\n%n", assertion=assertion@entry=0x2ae1de0458 "section_index < d->map.sections_nb", file=file@entry=0x2ae1ddf980 "../qemu-8.1.1/softmmu/physmem.c", line=line@entry=2419, function=function@entry=0x2ae1f05f20 <__PRETTY_FUNCTION__.11> "iotlb_to_section") at assert.c:92 +#5 0x0000003fa74b54f8 in __assert_fail (assertion=0x2ae1de0458 "section_index < d->map.sections_nb", file=0x2ae1ddf980 "../qemu-8.1.1/softmmu/physmem.c", line=2419, function=0x2ae1f05f20 <__PRETTY_FUNCTION__.11> "iotlb_to_section") at assert.c:101 +#6 0x0000002ae1b69788 in iotlb_to_section () at ../qemu-8.1.1/softmmu/physmem.c:2419 +#7 0x0000002ae1b9d774 in io_writex () at ../qemu-8.1.1/accel/tcg/cputlb.c:1432 +#8 0x0000002ae1b9d924 in do_st_mmio_leN () at ../qemu-8.1.1/accel/tcg/cputlb.c:2755 +#9 0x0000002ae1ba127c in do_st_4 () at ../qemu-8.1.1/accel/tcg/cputlb.c:2921 +#10 do_st4_mmu () at ../qemu-8.1.1/accel/tcg/cputlb.c:3006 +#11 0x0000003f600dd7ec in code_gen_buffer () +#12 0x5f085e2755518600 in () +```""" diff --git a/gitlab/issues/target_missing/host_riscv/accel_TCG/2711.toml b/gitlab/issues/target_missing/host_riscv/accel_TCG/2711.toml new file mode 100644 index 00000000..7f87b629 --- /dev/null +++ b/gitlab/issues/target_missing/host_riscv/accel_TCG/2711.toml @@ -0,0 +1,15 @@ +id = 2711 +title = "TSTEQ lowering and optimization bug" +state = "closed" +created_at = "2024-12-07T18:09:41.519Z" +closed_at = "2024-12-13T12:34:07.059Z" +labels = ["accel: TCG", "host: riscv"] +url = "https://gitlab.com/qemu-project/qemu/-/issues/2711" +host-os = "n/a" +host-arch = "n/a" +qemu-version = "n/a" +guest-os = "n/a" +guest-arch = "n/a" +description = "n/a" +reproduce = "n/a" +additional = "n/a" diff --git a/gitlab/issues/target_missing/host_riscv/accel_missing/2041.toml b/gitlab/issues/target_missing/host_riscv/accel_missing/2041.toml new file mode 100644 index 00000000..c4437749 --- /dev/null +++ b/gitlab/issues/target_missing/host_riscv/accel_missing/2041.toml @@ -0,0 +1,35 @@ +id = 2041 +title = "RISC-V KVM build error with Alpine Linux" +state = "closed" +created_at = "2023-12-18T15:48:26.424Z" +closed_at = "2023-12-26T14:14:36.030Z" +labels = ["Stable::to backport", "host: riscv", "hostos: Linux", "workflow::Patch available"] +url = "https://gitlab.com/qemu-project/qemu/-/issues/2041" +host-os = "Alpine linux edge" +host-arch = "riscv64" +qemu-version = "8.1.3" +guest-os = "n/a" +guest-arch = "n/a" +description = """Native build of qemu fails on alpine linux riscv64.""" +reproduce = """1. install alpine on riscv or set up a container with qemu-riscv64 +2. build qemu 8.1.3 from source +3.""" +additional = """``` +kvm.c:(.text+0xc50): undefined reference to `strerrorname_np' +/usr/lib/gcc/riscv64-alpine-linux-musl/13.2.1/../../../../riscv64-alpine-linux-musl/bin/ld: libqemu-riscv64-softmmu.fa.p/target_riscv_kvm.c.o: in function `.L0 ': +kvm.c:(.text+0xcda): undefined reference to `strerrorname_np' +/usr/lib/gcc/riscv64-alpine-linux-musl/13.2.1/../../../../riscv64-alpine-linux-musl/bin/ld: libqemu-riscv64-softmmu.fa.p/target_riscv_kvm.c.o: in function `.L111': +kvm.c:(.text+0xd02): undefined reference to `strerrorname_np' +``` + +The `strerrorname_np` is a GNU specific non-portable function (that what _np stands for). This is the only place where it is use in the entire qemu codebase: +``` +$ rg strerrorname_np +target/riscv/kvm/kvm-cpu.c +837: strerrorname_np(errno)); +899: strerrorname_np(errno)); +909: strerrorname_np(errno)); +932: strerrorname_np(errno)); +``` + +Seems like other places uses `strerror(errno)`.""" diff --git a/gitlab/issues/target_missing/host_riscv/accel_missing/2598.toml b/gitlab/issues/target_missing/host_riscv/accel_missing/2598.toml new file mode 100644 index 00000000..ef1aef0c --- /dev/null +++ b/gitlab/issues/target_missing/host_riscv/accel_missing/2598.toml @@ -0,0 +1,15 @@ +id = 2598 +title = "linux-user on riscv64 host: Unable to find a guest_base to satisfy all guest address mapping requirements 00000000-ffffffff" +state = "closed" +created_at = "2024-09-27T09:39:43.035Z" +closed_at = "2024-10-08T14:57:45.694Z" +labels = ["Closed::NotOurBug", "host: riscv", "linux-user"] +url = "https://gitlab.com/qemu-project/qemu/-/issues/2598" +host-os = "n/a" +host-arch = "n/a" +qemu-version = "n/a" +guest-os = "n/a" +guest-arch = "n/a" +description = "n/a" +reproduce = "n/a" +additional = "n/a" |