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[Qemu-devel] [PATCH v6 64/73] mips: convert to cpu_has_work_with_iothrea
From: |
Emilio G. Cota |
Subject: |
[Qemu-devel] [PATCH v6 64/73] mips: convert to cpu_has_work_with_iothread_lock |
Date: |
Tue, 29 Jan 2019 19:48:02 -0500 |
Soon we will call cpu_has_work without the BQL.
Cc: Aurelien Jarno <address@hidden>
Cc: Aleksandar Markovic <address@hidden>
Reviewed-by: Richard Henderson <address@hidden>
Signed-off-by: Emilio G. Cota <address@hidden>
---
target/mips/cpu.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/target/mips/cpu.c b/target/mips/cpu.c
index fdae8cf440..de1eb771fa 100644
--- a/target/mips/cpu.c
+++ b/target/mips/cpu.c
@@ -58,6 +58,8 @@ static bool mips_cpu_has_work(CPUState *cs)
bool has_work = false;
uint32_t interrupt_request = cpu_interrupt_request(cs);
+ g_assert(qemu_mutex_iothread_locked());
+
/* Prior to MIPS Release 6 it is implementation dependent if non-enabled
interrupts wake-up the CPU, however most of the implementations only
check for interrupts that can be taken. */
@@ -190,7 +192,7 @@ static void mips_cpu_class_init(ObjectClass *c, void *data)
cc->reset = mips_cpu_reset;
cc->class_by_name = mips_cpu_class_by_name;
- cc->has_work = mips_cpu_has_work;
+ cc->has_work_with_iothread_lock = mips_cpu_has_work;
cc->do_interrupt = mips_cpu_do_interrupt;
cc->cpu_exec_interrupt = mips_cpu_exec_interrupt;
cc->dump_state = mips_cpu_dump_state;
--
2.17.1
- [Qemu-devel] [PATCH v6 56/73] openrisc: convert to cpu_interrupt_request, (continued)
- [Qemu-devel] [PATCH v6 56/73] openrisc: convert to cpu_interrupt_request, Emilio G. Cota, 2019/01/29
- [Qemu-devel] [PATCH v6 60/73] cpu: convert to interrupt_request, Emilio G. Cota, 2019/01/29
- [Qemu-devel] [PATCH v6 49/73] m68k: convert to cpu_interrupt_request, Emilio G. Cota, 2019/01/29
- [Qemu-devel] [PATCH v6 43/73] i386/hvf: convert to cpu_request_interrupt, Emilio G. Cota, 2019/01/29
- [Qemu-devel] [PATCH v6 59/73] accel/tcg: convert to cpu_interrupt_request, Emilio G. Cota, 2019/01/29
- [Qemu-devel] [PATCH v6 36/73] s390x: use cpu_reset_interrupt, Emilio G. Cota, 2019/01/29
- [Qemu-devel] [PATCH v6 52/73] s390x: convert to cpu_interrupt_request, Emilio G. Cota, 2019/01/29
- [Qemu-devel] [PATCH v6 54/73] moxie: convert to cpu_interrupt_request, Emilio G. Cota, 2019/01/29
- [Qemu-devel] [PATCH v6 33/73] ppc: use cpu_reset_interrupt, Emilio G. Cota, 2019/01/29
- [Qemu-devel] [PATCH v6 66/73] riscv: convert to cpu_has_work_with_iothread_lock, Emilio G. Cota, 2019/01/29
- [Qemu-devel] [PATCH v6 64/73] mips: convert to cpu_has_work_with_iothread_lock,
Emilio G. Cota <=
- [Qemu-devel] [PATCH v6 62/73] cpu: introduce cpu_has_work_with_iothread_lock, Emilio G. Cota, 2019/01/29
- [Qemu-devel] [PATCH v6 70/73] cpu: protect CPU state with cpu->lock instead of the BQL, Emilio G. Cota, 2019/01/29
- [Qemu-devel] [PATCH v6 44/73] ppc: convert to cpu_interrupt_request, Emilio G. Cota, 2019/01/29
- [Qemu-devel] [PATCH v6 58/73] microblaze: convert to cpu_interrupt_request, Emilio G. Cota, 2019/01/29
- [Qemu-devel] [PATCH v6 72/73] cpu: add async_run_on_cpu_no_bql, Emilio G. Cota, 2019/01/29
- [Qemu-devel] [PATCH v6 68/73] xtensa: convert to cpu_has_work_with_iothread_lock, Emilio G. Cota, 2019/01/29
- [Qemu-devel] [PATCH v6 57/73] unicore32: convert to cpu_interrupt_request, Emilio G. Cota, 2019/01/29
- [Qemu-devel] [PATCH v6 71/73] cpus-common: release BQL earlier in run_on_cpu, Emilio G. Cota, 2019/01/29
- [Qemu-devel] [PATCH v6 73/73] cputlb: queue async flush jobs without the BQL, Emilio G. Cota, 2019/01/29
- [Qemu-devel] [PATCH v6 67/73] sparc: convert to cpu_has_work_with_iothread_lock, Emilio G. Cota, 2019/01/29