Re: [Qemu-devel] [PATCH 0/8] target-i386: Implement debug extensions

2015-09-28 Thread Eduardo Habkost
On Mon, Sep 21, 2015 at 02:05:52PM +0200, Paolo Bonzini wrote: > On 15/09/2015 20:45, Richard Henderson wrote: > > Best guess, since I can't find any code that actually uses them. > > Linux actively turns them off at boot... > > I've sent a kvm-unit-tests patch to test debug extensions. It shows

Re: [Qemu-devel] [PATCH 0/8] target-i386: Implement debug extensions

2015-09-28 Thread Eduardo Habkost
On Mon, Sep 21, 2015 at 02:05:52PM +0200, Paolo Bonzini wrote: > > > On 15/09/2015 20:45, Richard Henderson wrote: > > Best guess, since I can't find any code that actually uses them. > > Linux actively turns them off at boot... > > I've sent a kvm-unit-tests patch to test debug extensions. It

Re: [Qemu-devel] [PATCH 0/8] target-i386: Implement debug extensions

2015-09-21 Thread Paolo Bonzini
On 21/09/2015 16:05, Eduardo Habkost wrote: > On Mon, Sep 21, 2015 at 02:05:52PM +0200, Paolo Bonzini wrote: >> On 15/09/2015 20:45, Richard Henderson wrote: >>> Best guess, since I can't find any code that actually uses them. >>> Linux actively turns them off at boot... >> >> I've sent a kvm-uni

Re: [Qemu-devel] [PATCH 0/8] target-i386: Implement debug extensions

2015-09-21 Thread Eduardo Habkost
On Mon, Sep 21, 2015 at 02:05:52PM +0200, Paolo Bonzini wrote: > On 15/09/2015 20:45, Richard Henderson wrote: > > Best guess, since I can't find any code that actually uses them. > > Linux actively turns them off at boot... > > I've sent a kvm-unit-tests patch to test debug extensions. It shows

Re: [Qemu-devel] [PATCH 0/8] target-i386: Implement debug extensions

2015-09-21 Thread Paolo Bonzini
On 15/09/2015 20:45, Richard Henderson wrote: > Best guess, since I can't find any code that actually uses them. > Linux actively turns them off at boot... I've sent a kvm-unit-tests patch to test debug extensions. It shows that debug extensions work, but the following needs to be squashed in p

[Qemu-devel] [PATCH 0/8] target-i386: Implement debug extensions

2015-09-15 Thread Richard Henderson
Best guess, since I can't find any code that actually uses them. Linux actively turns them off at boot... r~ Richard Henderson (8): target-i386: Move breakpoint related functions to new file target-i386: Make check_hw_breakpoints static target-i386: Introduce cpu_x86_update_dr7 target-i