Re: [Qemu-devel] [Qemu-ppc] [PATCH 4/4] ppc: remove excessive logging

2014-07-16 Thread Peter Maydell
On 16 July 2014 10:17, Alex Bennée wrote: > On aarch64 we do: > > #define unsupported_encoding(s, insn)\ > do { \ > qemu_log_mask(LOG_UNIMP, \ >

Re: [Qemu-devel] [Qemu-ppc] [PATCH 4/4] ppc: remove excessive logging

2014-07-16 Thread Alex Bennée
Joakim Tjernlund writes: > Alexander Graf wrote on 2014/07/12 02:39:21: >> >> >> On 11.07.14 20:22, Peter Maydell wrote: >> > On 11 July 2014 19:15, Joakim Tjernlund > wrote: >> >> Peter Maydell wrote on 2014/07/11 > 19:14:25: >> >>> On 11 July 2014 16:18, Joakim Tjernlund > >> >> wrote:

Re: [Qemu-devel] [Qemu-ppc] [PATCH 4/4] ppc: remove excessive logging

2014-07-16 Thread Alexander Graf
> Date: 2014/07/16 09:55 >> Subject: Re: [Qemu-devel] [Qemu-ppc] [PATCH 4/4] ppc: remove excessive > logging >> >>> On Sat, Jul 12, 2014 at 04:06:09PM +0200, Joakim Tjernlund wrote: >>> Alexander Graf wrote on 2014/07/12 12:41:05: >>>> >>&

Re: [Qemu-devel] [Qemu-ppc] [PATCH 4/4] ppc: remove excessive logging

2014-07-16 Thread Joakim Tjernlund
Riku Voipio wrote on 2014/07/16 09:55:50: > From: Riku Voipio > To: Joakim Tjernlund , > Cc: Alexander Graf , Peter Maydell , "qemu-...@nongnu.org" , QEMU Developers > Date: 2014/07/16 09:55 > Subject: Re: [Qemu-devel] [Qemu-ppc] [PATCH 4/4] ppc: remove excessive

Re: [Qemu-devel] [Qemu-ppc] [PATCH 4/4] ppc: remove excessive logging

2014-07-16 Thread Riku Voipio
On Sat, Jul 12, 2014 at 04:06:09PM +0200, Joakim Tjernlund wrote: > Alexander Graf wrote on 2014/07/12 12:41:05: > > > > On 12.07.14 12:40, Peter Maydell wrote: > > > On 12 July 2014 10:39, Alexander Graf wrote: > > >> On 12.07.14 10:58, Peter Maydell wrote: > > >>> On 12 July 2014 01:39, Alexan

Re: [Qemu-devel] [Qemu-ppc] [PATCH 4/4] ppc: remove excessive logging

2014-07-12 Thread Joakim Tjernlund
Alexander Graf wrote on 2014/07/12 12:41:05: > > On 12.07.14 12:40, Peter Maydell wrote: > > On 12 July 2014 10:39, Alexander Graf wrote: > >> On 12.07.14 10:58, Peter Maydell wrote: > >>> On 12 July 2014 01:39, Alexander Graf wrote: > What do the other platforms do on illegal instructions

Re: [Qemu-devel] [Qemu-ppc] [PATCH 4/4] ppc: remove excessive logging

2014-07-12 Thread Alexander Graf
On 12.07.14 12:40, Peter Maydell wrote: On 12 July 2014 10:39, Alexander Graf wrote: On 12.07.14 10:58, Peter Maydell wrote: On 12 July 2014 01:39, Alexander Graf wrote: What do the other platforms do on illegal instructions during user mode? Any way we can get consistency across the board?

Re: [Qemu-devel] [Qemu-ppc] [PATCH 4/4] ppc: remove excessive logging

2014-07-12 Thread Peter Maydell
On 12 July 2014 10:39, Alexander Graf wrote: > > On 12.07.14 10:58, Peter Maydell wrote: >> >> On 12 July 2014 01:39, Alexander Graf wrote: >>> >>> What do the other platforms do on illegal instructions during user mode? >>> Any way we can get consistency across the board? >> >> Mostly it looks l

Re: [Qemu-devel] [Qemu-ppc] [PATCH 4/4] ppc: remove excessive logging

2014-07-12 Thread Alexander Graf
On 12.07.14 10:58, Peter Maydell wrote: On 12 July 2014 01:39, Alexander Graf wrote: What do the other platforms do on illegal instructions during user mode? Any way we can get consistency across the board? Mostly it looks like they just silently generate the SIGILL. Consistency has never bee

Re: [Qemu-devel] [Qemu-ppc] [PATCH 4/4] ppc: remove excessive logging

2014-07-12 Thread Peter Maydell
On 12 July 2014 01:39, Alexander Graf wrote: > What do the other platforms do on illegal instructions during user mode? > Any way we can get consistency across the board? Mostly it looks like they just silently generate the SIGILL. Consistency has never been our strong point :-) thanks -- PMM

Re: [Qemu-devel] [Qemu-ppc] [PATCH 4/4] ppc: remove excessive logging

2014-07-12 Thread Joakim Tjernlund
Alexander Graf wrote on 2014/07/12 02:39:21: > > > On 11.07.14 20:22, Peter Maydell wrote: > > On 11 July 2014 19:15, Joakim Tjernlund wrote: > >> Peter Maydell wrote on 2014/07/11 19:14:25: > >>> On 11 July 2014 16:18, Joakim Tjernlund > >> wrote: > ppc logs every type of Invalid ins

Re: [Qemu-devel] [Qemu-ppc] [PATCH 4/4] ppc: remove excessive logging

2014-07-11 Thread Alexander Graf
On 11.07.14 20:22, Peter Maydell wrote: On 11 July 2014 19:15, Joakim Tjernlund wrote: Peter Maydell wrote on 2014/07/11 19:14:25: On 11 July 2014 16:18, Joakim Tjernlund wrote: ppc logs every type of Invalid instruction. This generates a lot Rather than just deleting this EXCP_DUMP, I w