On Fri, 30 Aug 2019 15:23:51 +0900
Masami Hiramatsu wrote:
> > Actually I wonder if X86_DECODER_SELFTEST is even still needed these
> > days, since objtool is enabled on default configs. Objtool already uses
> > the decoder to disassemble every instruction in the kernel (except for a
> > few
Hi Josh,
On Thu, 29 Aug 2019 12:59:31 -0500
Josh Poimboeuf wrote:
> On Thu, Aug 29, 2019 at 10:53:56AM +0900, Masami Hiramatsu wrote:
> > Hi Josh,
> >
> > On Wed, 28 Aug 2019 11:34:33 -0500
> > Josh Poimboeuf wrote:
> >
> > > On Wed, Aug 28, 2019 at 11:13:31AM -0500, Josh Poimboeuf wrote:
On Thu, Aug 29, 2019 at 10:53:56AM +0900, Masami Hiramatsu wrote:
> Hi Josh,
>
> On Wed, 28 Aug 2019 11:34:33 -0500
> Josh Poimboeuf wrote:
>
> > On Wed, Aug 28, 2019 at 11:13:31AM -0500, Josh Poimboeuf wrote:
> > > Turns out this patch does break something:
> > >
> > >
Hi Josh,
On Wed, 28 Aug 2019 11:34:33 -0500
Josh Poimboeuf wrote:
> On Wed, Aug 28, 2019 at 11:13:31AM -0500, Josh Poimboeuf wrote:
> > Turns out this patch does break something:
> >
> > arch/x86/xen/enlighten_pv.o: warning: objtool: xen_cpuid()+0x25: can't
> > find jump dest instruction at
On Wed, Aug 28, 2019 at 11:13:31AM -0500, Josh Poimboeuf wrote:
> Turns out this patch does break something:
>
> arch/x86/xen/enlighten_pv.o: warning: objtool: xen_cpuid()+0x25: can't find
> jump dest instruction at .text+0x9c
>
> I'll need to figure out a better way to whitelist that
>
On Wed, Aug 28, 2019 at 09:05:18AM -0700, Randy Dunlap wrote:
> On 8/28/19 8:51 AM, Josh Poimboeuf wrote:
> > On Tue, Aug 27, 2019 at 12:05:42PM -0700, Randy Dunlap wrote:
> >> On 8/27/19 8:59 AM, Josh Poimboeuf wrote:
> >>> On Tue, Aug 27, 2019 at 08:40:07AM -0700, Randy Dunlap wrote:
> On
On 8/28/19 8:51 AM, Josh Poimboeuf wrote:
> On Tue, Aug 27, 2019 at 12:05:42PM -0700, Randy Dunlap wrote:
>> On 8/27/19 8:59 AM, Josh Poimboeuf wrote:
>>> On Tue, Aug 27, 2019 at 08:40:07AM -0700, Randy Dunlap wrote:
On 8/27/19 2:05 AM, Stephen Rothwell wrote:
> Hi all,
>
>
On Tue, Aug 27, 2019 at 12:05:42PM -0700, Randy Dunlap wrote:
> On 8/27/19 8:59 AM, Josh Poimboeuf wrote:
> > On Tue, Aug 27, 2019 at 08:40:07AM -0700, Randy Dunlap wrote:
> >> On 8/27/19 2:05 AM, Stephen Rothwell wrote:
> >>> Hi all,
> >>>
> >>> Changes since 20190826:
> >>>
> >>
> >> on x86_64:
On Tue, Aug 27, 2019 at 08:40:07AM -0700, Randy Dunlap wrote:
> On 8/27/19 2:05 AM, Stephen Rothwell wrote:
> > Hi all,
> >
> > Changes since 20190826:
> >
>
> on x86_64:
>
> arch/x86/kvm/vmx/vmx.o: warning: objtool: vmx_handle_exit_irqoff()+0x33:
> unreachable instruction
>
> > gcc
On 8/27/19 2:05 AM, Stephen Rothwell wrote:
> Hi all,
>
> Changes since 20190826:
>
on x86_64:
arch/x86/kvm/vmx/vmx.o: warning: objtool: vmx_handle_exit_irqoff()+0x33:
unreachable instruction
> gcc --version
gcc (SUSE Linux) 7.4.0
want more info?
--
~Randy
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