From: superleaf1995 <1915027@bugs.launchpad.net>
To: qemu-devel@nongnu.org
Subject: [Bug 1915027] [NEW] RISC-V 64, CPUs do ilegal 0x00 write with SMP
Date: Mon, 08 Feb 2021 15:09:00 -0000 [thread overview]
Message-ID: <161279694044.12775.4779161531525908683.malonedeb@soybean.canonical.com> (raw)
Public bug reported:
When QEMU is runt like this:
qemu-system-riscv64 -d unimp,guest_errors -smp 8
Other harts will do a illegal write on address 0x00.
This could be mostly (i think) because the initial assembly code is only
loaded on the first hart and the others do a mess because there is no
code to execute.
** Affects: qemu
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1915027
Title:
RISC-V 64, CPUs do ilegal 0x00 write with SMP
Status in QEMU:
New
Bug description:
When QEMU is runt like this:
qemu-system-riscv64 -d unimp,guest_errors -smp 8
Other harts will do a illegal write on address 0x00.
This could be mostly (i think) because the initial assembly code is
only loaded on the first hart and the others do a mess because there
is no code to execute.
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https://bugs.launchpad.net/qemu/+bug/1915027/+subscriptions
next reply other threads:[~2021-02-08 21:18 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-08 15:09 superleaf1995 [this message]
2021-03-23 22:02 ` [Bug 1915027] Re: RISC-V 64, CPUs do ilegal 0x00 write with SMP Alistair Francis
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