Re: [PATCH v3] target/ppc: Machine check on invalid real address access on POWER9/10

2023-07-07 Thread Daniel Henrique Barboza
Queued in gitlab.com/danielhb/qemu/tree/ppc-next. Thanks, Daniel On 7/3/23 09:03, Nicholas Piggin wrote: ppc currently silently accepts invalid real address access. Catch these and turn them into machine checks on POWER9/10 machines. Signed-off-by: Nicholas Piggin --- Since v1: - Only implem

Re: [PATCH v3] target/ppc: Machine check on invalid real address access on POWER9/10

2023-07-06 Thread Cédric Le Goater
On 7/6/23 22:50, Daniel Henrique Barboza wrote: On 7/6/23 04:32, Nicholas Piggin wrote: On Mon Jul 3, 2023 at 10:03 PM AEST, Nicholas Piggin wrote: ppc currently silently accepts invalid real address access. Catch these and turn them into machine checks on POWER9/10 machines. Would there be

Re: [PATCH v3] target/ppc: Machine check on invalid real address access on POWER9/10

2023-07-06 Thread Daniel Henrique Barboza
On 7/6/23 04:32, Nicholas Piggin wrote: On Mon Jul 3, 2023 at 10:03 PM AEST, Nicholas Piggin wrote: ppc currently silently accepts invalid real address access. Catch these and turn them into machine checks on POWER9/10 machines. Would there be any objections to merging this and the checksto

Re: [PATCH v3] target/ppc: Machine check on invalid real address access on POWER9/10

2023-07-06 Thread Cédric Le Goater
On 7/6/23 13:43, BALATON Zoltan wrote: On Thu, 6 Jul 2023, Cédric Le Goater wrote: On 7/6/23 09:32, Nicholas Piggin wrote: On Mon Jul 3, 2023 at 10:03 PM AEST, Nicholas Piggin wrote: ppc currently silently accepts invalid real address access. Catch these and turn them into machine checks on PO

Re: [PATCH v3] target/ppc: Machine check on invalid real address access on POWER9/10

2023-07-06 Thread BALATON Zoltan
On Thu, 6 Jul 2023, Cédric Le Goater wrote: On 7/6/23 09:32, Nicholas Piggin wrote: On Mon Jul 3, 2023 at 10:03 PM AEST, Nicholas Piggin wrote: ppc currently silently accepts invalid real address access. Catch these and turn them into machine checks on POWER9/10 machines. Would there be any o

Re: [PATCH v3] target/ppc: Machine check on invalid real address access on POWER9/10

2023-07-06 Thread Cédric Le Goater
On 7/6/23 09:32, Nicholas Piggin wrote: On Mon Jul 3, 2023 at 10:03 PM AEST, Nicholas Piggin wrote: ppc currently silently accepts invalid real address access. Catch these and turn them into machine checks on POWER9/10 machines. Would there be any objections to merging this and the checkstop p

Re: [PATCH v3] target/ppc: Machine check on invalid real address access on POWER9/10

2023-07-06 Thread Nicholas Piggin
On Mon Jul 3, 2023 at 10:03 PM AEST, Nicholas Piggin wrote: > ppc currently silently accepts invalid real address access. Catch > these and turn them into machine checks on POWER9/10 machines. Would there be any objections to merging this and the checkstop patch? We could disable this one before r

[PATCH v3] target/ppc: Machine check on invalid real address access on POWER9/10

2023-07-03 Thread Nicholas Piggin
ppc currently silently accepts invalid real address access. Catch these and turn them into machine checks on POWER9/10 machines. Signed-off-by: Nicholas Piggin --- Since v1: - Only implement this for POWER9/10. Seems like previous IBM processors may not catch this, trying to get info. Since v2