Re: [PATCH v3 05/10] target/ppc: optimize p9 exception handling routines for lpcr

2024-10-07 Thread Nicholas Piggin
On Fri Sep 13, 2024 at 2:13 PM AEST, Harsh Prateek Bora wrote: > Like pending_interrupts, env->spr[SPR_LPCR] is being used at multiple > places across p9 exception handlers. Pass the value during entry and > avoid multiple indirect accesses. Could this be merged with patch 4 to do pending_interrup

[PATCH v3 05/10] target/ppc: optimize p9 exception handling routines for lpcr

2024-09-12 Thread Harsh Prateek Bora
Like pending_interrupts, env->spr[SPR_LPCR] is being used at multiple places across p9 exception handlers. Pass the value during entry and avoid multiple indirect accesses. Signed-off-by: Harsh Prateek Bora --- target/ppc/excp_helper.c | 33 ++--- 1 file changed, 18 i