diff options
author | Eric Auger <eric.auger@linaro.org> | 2015-06-15 18:06:11 +0100 |
---|---|---|
committer | Peter Maydell <peter.maydell@linaro.org> | 2015-06-15 18:06:11 +0100 |
commit | 63a183ed0eac2956574745c84faffa042d99afb8 (patch) | |
tree | b71818522dffb864e402d23c5081010bda15ff11 | |
parent | 13689d43646482f7305282de1bdd662c0d2b8b77 (diff) |
hw/arm/boot: fix rom_reset notifier registration order
commit ac9d32e39664e060cd1b538ff190980d57ad69e4 had the consequence to
register the do_cpu_reset after the rom_reset one. Hence they get
executed in the wrong order. This commit restores the registration of
do_cpu_reset in arm_load_kernel.
Signed-off-by: Eric Auger <eric.auger@linaro.org>
Reported-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Tested-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Message-id: 1434111582-9325-1-git-send-email-eric.auger@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
-rw-r--r-- | hw/arm/boot.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/hw/arm/boot.c b/hw/arm/boot.c index d036624948..1e7fd28daa 100644 --- a/hw/arm/boot.c +++ b/hw/arm/boot.c @@ -574,15 +574,6 @@ static void arm_load_kernel_notify(Notifier *notifier, void *data) struct arm_boot_info *info = container_of(n, struct arm_boot_info, load_kernel_notifier); - /* CPU objects (unlike devices) are not automatically reset on system - * reset, so we must always register a handler to do so. If we're - * actually loading a kernel, the handler is also responsible for - * arranging that we start it correctly. - */ - for (cs = CPU(cpu); cs; cs = CPU_NEXT(cs)) { - qemu_register_reset(do_cpu_reset, ARM_CPU(cs)); - } - /* Load the kernel. */ if (!info->kernel_filename || info->firmware_loaded) { @@ -783,7 +774,18 @@ static void arm_load_kernel_notify(Notifier *notifier, void *data) void arm_load_kernel(ARMCPU *cpu, struct arm_boot_info *info) { + CPUState *cs; + info->load_kernel_notifier.cpu = cpu; info->load_kernel_notifier.notifier.notify = arm_load_kernel_notify; qemu_add_machine_init_done_notifier(&info->load_kernel_notifier.notifier); + + /* CPU objects (unlike devices) are not automatically reset on system + * reset, so we must always register a handler to do so. If we're + * actually loading a kernel, the handler is also responsible for + * arranging that we start it correctly. + */ + for (cs = CPU(cpu); cs; cs = CPU_NEXT(cs)) { + qemu_register_reset(do_cpu_reset, ARM_CPU(cs)); + } } |