qemu-user-arm 4.0.0-rc1 no longer produces any crashes for me.
Huge thanks.
** Changed in: qemu
Status: Fix Committed => Fix Released
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https://bugs.launchpad.net/bugs/1821430
I think this bug should be fixed by commit c8877d0f2f662bf01346a (which
has just landed in git master and should be in rc1 when we tag it,
probably later today). Please let us know if it hasn't fixed all the
regressions for you.
** Changed in: qemu
Status: New => Fix Committed
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You
On Mon, 25 Mar 2019 at 15:25, Alex Bennée wrote:
> So would it be reasonable to have a
>
> #ifndef TARGET_AARCH64
> { .name = "cortex-a53 (32bit)", .initfn = aarch32_a53_initfn },
> #endif
>
> and the appropriate init function in cpu.c? That should be all we need right?
As RTH says,
On 3/25/19 8:25 AM, Alex Bennée wrote:
>
> Peter Maydell writes:
>
>> On Mon, 25 Mar 2019 at 13:29, Alex Bennée wrote:
>>> I was going to suggest -cpu cortex-a53,aarch64=off but that seems to be
>>> only for KVM guests.
>>>
>>> Is there actually a v8 A profile 32 bit only CPU part?
>>
>> You
Peter Maydell writes:
> On Mon, 25 Mar 2019 at 13:29, Alex Bennée wrote:
>> I was going to suggest -cpu cortex-a53,aarch64=off but that seems to be
>> only for KVM guests.
>>
>> Is there actually a v8 A profile 32 bit only CPU part?
>
> You can for instance connect up a Cortex-A53 with the
>
On Mon, 25 Mar 2019 at 13:29, Alex Bennée wrote:
> I was going to suggest -cpu cortex-a53,aarch64=off but that seems to be
> only for KVM guests.
>
> Is there actually a v8 A profile 32 bit only CPU part?
You can for instance connect up a Cortex-A53 with the
AA64nAA32 config signals hardwired to
Peter Maydell writes:
> Yeah, unfortunately we don't support cortex-a53 (or other 64-bit CPUs)
> in qemu-arm. (We also don't support them as highest-EL-is-AArch32 config
> in system mode.) Ideally we should fill in that gap, but in practice
> most people aren't building aarch32 code for ARMv8
Yeah, unfortunately we don't support cortex-a53 (or other 64-bit CPUs)
in qemu-arm. (We also don't support them as highest-EL-is-AArch32 config
in system mode.) Ideally we should fill in that gap, but in practice
most people aren't building aarch32 code for ARMv8 -- either they want
the
I should point that -cpu cortex-a53 is not available in qemu-arm,
I'm building arm 32 bit stuff.
qemu-arm -cpu help
Available CPUs:
arm1026
arm1136
arm1136-r2
arm1176
arm11mpcore
arm926
arm946
cortex-a15
cortex-a7
cortex-a8
cortex-a9
cortex-m0
cortex-m3
cortex-m33
As requested I tarred the failing binaries.
The first one (first case in the original report) is g-ir-compiler from
gobjact-introspection, this one has another interesting detail:
if compiled with -mcpu=cortex-a53 -mfpu=neon-fp-armv8 (the correct flags for
raspberry pi 3) it crashes on
Can you provide binaries that reproduce this, please ? Attaching them to
the bug is fine.
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https://bugs.launchpad.net/bugs/1821430
Title:
qemu-user-arm (4.0.0-rc0) crashes
Status in
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