diff options
| author | Cédric Le Goater <clg@kaod.org> | 2017-04-03 09:45:57 +0200 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2017-04-26 12:00:42 +1000 |
| commit | 06747ba6d424e213efcb58578aadd56eb882877a (patch) | |
| tree | 341e27184959df87606594c9e5301b32103ba405 /hw | |
| parent | ad5d1add86b9560c22c3fb8718d6a99eabaaed6a (diff) | |
spapr: move the IRQ server number mapping under the machine
This is the second step to abstract the IRQ 'server' number of the
XICS layer. Now that the prereq cleanups have been done in the
previous patch, we can move down the 'cpu_dt_id' to 'cpu_index'
mapping in the sPAPR machine handler.
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/intc/xics_spapr.c | 5 | ||||
| -rw-r--r-- | hw/ppc/spapr.c | 3 | ||||
| -rw-r--r-- | hw/ppc/spapr_cpu_core.c | 2 |
3 files changed, 5 insertions, 5 deletions
diff --git a/hw/intc/xics_spapr.c b/hw/intc/xics_spapr.c index 58f100d379..f05308b897 100644 --- a/hw/intc/xics_spapr.c +++ b/hw/intc/xics_spapr.c @@ -52,9 +52,8 @@ static target_ulong h_cppr(PowerPCCPU *cpu, sPAPRMachineState *spapr, static target_ulong h_ipi(PowerPCCPU *cpu, sPAPRMachineState *spapr, target_ulong opcode, target_ulong *args) { - target_ulong server = xics_get_cpu_index_by_dt_id(args[0]); target_ulong mfrr = args[1]; - ICPState *icp = xics_icp_get(XICS_FABRIC(spapr), server); + ICPState *icp = xics_icp_get(XICS_FABRIC(spapr), args[0]); if (!icp) { return H_PARAMETER; @@ -122,7 +121,7 @@ static void rtas_set_xive(PowerPCCPU *cpu, sPAPRMachineState *spapr, } nr = rtas_ld(args, 0); - server = xics_get_cpu_index_by_dt_id(rtas_ld(args, 1)); + server = rtas_ld(args, 1); priority = rtas_ld(args, 2); if (!ics_valid_irq(ics, nr) || !xics_icp_get(XICS_FABRIC(spapr), server) diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c index 8749f1b299..08f8615f0d 100644 --- a/hw/ppc/spapr.c +++ b/hw/ppc/spapr.c @@ -3112,9 +3112,10 @@ static void spapr_ics_resend(XICSFabric *dev) ics_resend(spapr->ics); } -static ICPState *spapr_icp_get(XICSFabric *xi, int server) +static ICPState *spapr_icp_get(XICSFabric *xi, int cpu_dt_id) { sPAPRMachineState *spapr = SPAPR_MACHINE(xi); + int server = xics_get_cpu_index_by_dt_id(cpu_dt_id); return (server < spapr->nr_servers) ? &spapr->icps[server] : NULL; } diff --git a/hw/ppc/spapr_cpu_core.c b/hw/ppc/spapr_cpu_core.c index 7db61bd724..4e1a99591d 100644 --- a/hw/ppc/spapr_cpu_core.c +++ b/hw/ppc/spapr_cpu_core.c @@ -64,7 +64,7 @@ static void spapr_cpu_init(sPAPRMachineState *spapr, PowerPCCPU *cpu, { CPUPPCState *env = &cpu->env; XICSFabric *xi = XICS_FABRIC(spapr); - ICPState *icp = xics_icp_get(xi, CPU(cpu)->cpu_index); + ICPState *icp = xics_icp_get(xi, cpu->cpu_dt_id); /* Set time-base frequency to 512 MHz */ cpu_ppc_tb_init(env, SPAPR_TIMEBASE_FREQ); |