Re: [PULL 00/30] tcg patch queue

[Peter Maydell]

On Thu, 3 Mar 2022 at 20:59, Richard Henderson
<richard.henderson@linaro.org> wrote:
>
> The following changes since commit 36eae3a732a1f2aa81391e871ac0e9bb3233e7d7:
>
>   Merge remote-tracking branch 
> 'remotes/dgilbert-gitlab/tags/pull-migration-20220302b' into staging 
> (2022-03-02 20:55:48 +0000)
>
> are available in the Git repository at:
>
>   https://gitlab.com/rth7680/qemu.git tags/pull-tcg-20220303
>
> for you to fetch changes up to f23e6de25c31cadd9a3b7122f9384e6b259ce37f:
>
>   tcg/loongarch64: Support TCG_TARGET_SIGNED_ADDR32 (2022-03-03 10:47:20 
> -1000)
>
> ----------------------------------------------------------------
> Reorder do_constant_folding_cond test to satisfy valgrind.
> Fix value of MAX_OPC_PARAM_IARGS.
> Add opcodes for vector nand, nor, eqv.
> Support vector nand, nor, eqv on PPC and S390X hosts.
> Support AVX512VL, AVX512BW, AVX512DQ, and AVX512VBMI2.
> Support 32-bit guest addresses as signed values.
>

This causes the linux-user tests to fail on the aarch64 host:
https://gitlab.com/qemu-project/qemu/-/jobs/2163919769

All the qemu-i386 invocations fail like this:

timeout --foreground 90
/home/gitlab-runner/builds/CMuZxyfG/0/qemu-project/qemu/build/qemu-i386
sigbus > sigbus.out
qemu-i386: Unable to reserve 0x100000000 bytes of virtual address
space at 0x8000 (File exists) for use as guest address space (check
your virtual memory ulimit setting, min_mmap_addr or reserve less
using -R option)

The build-oss-fuzz test also failed with a timeout, but it
has a habit of doing that so could be unrelated to these changes:
https://gitlab.com/qemu-project/qemu/-/jobs/2163919743


thanks
-- PMM