Re: [PATCH 4/7] target/hppa: exit tb on flush cache instructions

2024-03-18 Thread Richard Henderson
On 3/17/24 12:14, Sven Schnelle wrote: When the guest modifies the tb it is currently executing from, it executes a fic instruction. Exit the tb on such instruction, otherwise we might execute stale code. Signed-off-by: Sven Schnelle --- target/hppa/translate.c | 2 ++ 1 file changed, 2

Re: [PATCH 4/7] target/hppa: exit tb on flush cache instructions

2024-03-18 Thread Helge Deller
On 3/17/24 23:14, Sven Schnelle wrote: When the guest modifies the tb it is currently executing from, it executes a fic instruction. Exit the tb on such instruction, otherwise we might execute stale code. Signed-off-by: Sven Schnelle --- target/hppa/translate.c | 2 ++ 1 file changed, 2

[PATCH 4/7] target/hppa: exit tb on flush cache instructions

2024-03-17 Thread Sven Schnelle
When the guest modifies the tb it is currently executing from, it executes a fic instruction. Exit the tb on such instruction, otherwise we might execute stale code. Signed-off-by: Sven Schnelle --- target/hppa/translate.c | 2 ++ 1 file changed, 2 insertions(+) diff --git