Re: [PATCH 0/2] powerpc: Disable syscall emulation and stepping

2022-01-28 Thread Naveen N. Rao
On 2022-01-27 13:09, Nicholas Piggin wrote: Excerpts from naverao1's message of January 25, 2022 8:48 pm: On 2022-01-25 11:23, Christophe Leroy wrote: Le 25/01/2022 à 04:04, Nicholas Piggin a écrit : +Naveen (sorry missed cc'ing you at first) Excerpts from Christophe Leroy's message of Januar

Re: [PATCH 0/2] powerpc: Disable syscall emulation and stepping

2022-01-28 Thread Naveen N. Rao
[Sorry if you receive this in duplicate. Resending since this message didn't hit the list] On 2022-01-25 11:23, Christophe Leroy wrote: Le 25/01/2022 à 04:04, Nicholas Piggin a écrit : +Naveen (sorry missed cc'ing you at first) Excerpts from Christophe Leroy's message of January 24, 2022 4:3

Re: [PATCH 0/2] powerpc: Disable syscall emulation and stepping

2022-01-26 Thread Nicholas Piggin
Excerpts from naverao1's message of January 25, 2022 8:48 pm: > On 2022-01-25 11:23, Christophe Leroy wrote: >> Le 25/01/2022 à 04:04, Nicholas Piggin a écrit : >>> +Naveen (sorry missed cc'ing you at first) >>> >>> Excerpts from Christophe Leroy's message of January 24, 2022 4:39 pm:

Re: [PATCH 0/2] powerpc: Disable syscall emulation and stepping

2022-01-24 Thread Christophe Leroy
Le 25/01/2022 à 04:04, Nicholas Piggin a écrit : > +Naveen (sorry missed cc'ing you at first) > > Excerpts from Christophe Leroy's message of January 24, 2022 4:39 pm: >> >> >> Le 24/01/2022 à 06:57, Nicholas Piggin a écrit : >>> As discussed previously >>> >>> https://lists.ozlabs.org/pipermail

Re: [PATCH 0/2] powerpc: Disable syscall emulation and stepping

2022-01-24 Thread Nicholas Piggin
+Naveen (sorry missed cc'ing you at first) Excerpts from Christophe Leroy's message of January 24, 2022 4:39 pm: > > > Le 24/01/2022 à 06:57, Nicholas Piggin a écrit : >> As discussed previously >> >> https://lists.ozlabs.org/pipermail/linuxppc-dev/2022-January/238946.html >> >> I'm wondering

Re: [PATCH 0/2] powerpc: Disable syscall emulation and stepping

2022-01-23 Thread Christophe Leroy
Le 24/01/2022 à 06:57, Nicholas Piggin a écrit : > As discussed previously > > https://lists.ozlabs.org/pipermail/linuxppc-dev/2022-January/238946.html > > I'm wondering whether PPC32 should be returning -1 for syscall > instructions too here? That could be done in another patch anyway. > The

[PATCH 0/2] powerpc: Disable syscall emulation and stepping

2022-01-23 Thread Nicholas Piggin
As discussed previously https://lists.ozlabs.org/pipermail/linuxppc-dev/2022-January/238946.html I'm wondering whether PPC32 should be returning -1 for syscall instructions too here? That could be done in another patch anyway. Thanks, Nick Nicholas Piggin (2): powerpc/64: remove system call i