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[PATCH 3/7] target/ppc: Fix mtDPDES targeting SMT siblings
From: |
Nicholas Piggin |
Subject: |
[PATCH 3/7] target/ppc: Fix mtDPDES targeting SMT siblings |
Date: |
Tue, 6 Aug 2024 23:13:13 +1000 |
A typo in the loop over SMT threads to set irq level for doorbells
when storing to DPDES meant everything was aimed at the CPU executing
the instruction.
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
---
target/ppc/misc_helper.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/target/ppc/misc_helper.c b/target/ppc/misc_helper.c
index 1b83971375..f0ca80153b 100644
--- a/target/ppc/misc_helper.c
+++ b/target/ppc/misc_helper.c
@@ -288,7 +288,7 @@ void helper_store_dpdes(CPUPPCState *env, target_ulong val)
PowerPCCPU *ccpu = POWERPC_CPU(ccs);
uint32_t thread_id = ppc_cpu_tir(ccpu);
- ppc_set_irq(cpu, PPC_INTERRUPT_DOORBELL, val & (0x1 << thread_id));
+ ppc_set_irq(ccpu, PPC_INTERRUPT_DOORBELL, val & (0x1 << thread_id));
}
bql_unlock();
}
--
2.45.2
- [PATCH 0/7] various ppc fixes, Nicholas Piggin, 2024/08/06
- [PATCH 1/7] ppc/pnv: Fix LPC serirq routing calculation, Nicholas Piggin, 2024/08/06
- [PATCH 2/7] ppc/pnv: Fix LPC POWER8 register sanity check, Nicholas Piggin, 2024/08/06
- [PATCH 3/7] target/ppc: Fix mtDPDES targeting SMT siblings,
Nicholas Piggin <=
- [PATCH 4/7] target/ppc: PMIs are level triggered, Nicholas Piggin, 2024/08/06
- [PATCH 5/7] target/ppc: Fix doorbell delivery to threads in powersave, Nicholas Piggin, 2024/08/06
- [PATCH 7/7] target/ppc: Fix VRMA to not check virtual page class key protection, Nicholas Piggin, 2024/08/06
- [PATCH 6/7] target/ppc: Fix HFSCR facility checks, Nicholas Piggin, 2024/08/06
- Re: [PATCH 0/7] various ppc fixes, Richard Henderson, 2024/08/06