Re: Why disable vdso by default with CONFIG_PARAVIRT?

2006-12-11 Thread Jeremy Fitzhardinge
Zachary Amsden wrote: > It's not for us or Xen. Perhaps it came from lhype? (I suspect it came from Andi's fevered brain.) If lhype can't deal with vdso, it can turn it off for itself - but I don't think its a problem for lhype. J - To unsubscribe from this list: send the line

Re: Why disable vdso by default with CONFIG_PARAVIRT?

2006-12-11 Thread Zachary Amsden
Jeremy Fitzhardinge wrote: Zachary Amsden wrote: Jeremy Fitzhardinge wrote: Hi Andi, What problem do they cause together? There's certainly no problem with Xen+vdso (in fact, its actually very useful so that it picks up the right libc with Xen-friendly TLS). Methinks the

Re: Why disable vdso by default with CONFIG_PARAVIRT?

2006-12-11 Thread Jeremy Fitzhardinge
Zachary Amsden wrote: > Jeremy Fitzhardinge wrote: >> Hi Andi, >> >> What problem do they cause together? There's certainly no problem with >> Xen+vdso (in fact, its actually very useful so that it picks up the >> right libc with Xen-friendly TLS). >> > > Methinks the compat VDSO support got

Re: Why disable vdso by default with CONFIG_PARAVIRT?

2006-12-11 Thread Zachary Amsden
Jeremy Fitzhardinge wrote: Hi Andi, What problem do they cause together? There's certainly no problem with Xen+vdso (in fact, its actually very useful so that it picks up the right libc with Xen-friendly TLS). Methinks the compat VDSO support got broken in the config? Paravirt +

Why disable vdso by default with CONFIG_PARAVIRT?

2006-12-11 Thread Jeremy Fitzhardinge
Hi Andi, What problem do they cause together? There's certainly no problem with Xen+vdso (in fact, its actually very useful so that it picks up the right libc with Xen-friendly TLS). J - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to

Why disable vdso by default with CONFIG_PARAVIRT?

2006-12-11 Thread Jeremy Fitzhardinge
Hi Andi, What problem do they cause together? There's certainly no problem with Xen+vdso (in fact, its actually very useful so that it picks up the right libc with Xen-friendly TLS). J - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL

Re: Why disable vdso by default with CONFIG_PARAVIRT?

2006-12-11 Thread Zachary Amsden
Jeremy Fitzhardinge wrote: Hi Andi, What problem do they cause together? There's certainly no problem with Xen+vdso (in fact, its actually very useful so that it picks up the right libc with Xen-friendly TLS). Methinks the compat VDSO support got broken in the config? Paravirt +

Re: Why disable vdso by default with CONFIG_PARAVIRT?

2006-12-11 Thread Jeremy Fitzhardinge
Zachary Amsden wrote: Jeremy Fitzhardinge wrote: Hi Andi, What problem do they cause together? There's certainly no problem with Xen+vdso (in fact, its actually very useful so that it picks up the right libc with Xen-friendly TLS). Methinks the compat VDSO support got broken in the

Re: Why disable vdso by default with CONFIG_PARAVIRT?

2006-12-11 Thread Zachary Amsden
Jeremy Fitzhardinge wrote: Zachary Amsden wrote: Jeremy Fitzhardinge wrote: Hi Andi, What problem do they cause together? There's certainly no problem with Xen+vdso (in fact, its actually very useful so that it picks up the right libc with Xen-friendly TLS). Methinks the

Re: Why disable vdso by default with CONFIG_PARAVIRT?

2006-12-11 Thread Jeremy Fitzhardinge
Zachary Amsden wrote: It's not for us or Xen. Perhaps it came from lhype? (I suspect it came from Andi's fevered brain.) If lhype can't deal with vdso, it can turn it off for itself - but I don't think its a problem for lhype. J - To unsubscribe from this list: send the line unsubscribe