diff options
| author | Nicholas Piggin <npiggin@gmail.com> | 2016-12-19 21:30:09 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2017-04-28 14:02:25 +0300 |
| commit | c64af6458e2e2ddf86aff559837d3925fbf9cbb5 (patch) | |
| tree | 63993fee176303787f76ebc95381bb438e41ea27 /arch/powerpc/platforms | |
| parent | ddd703ca06ede1b2d01ed1b0cb8d4315ab808099 (diff) | |
| download | linux-c64af6458e2e2ddf86aff559837d3925fbf9cbb5.tar.xz | |
powerpc: Add struct smp_ops_t.cause_nmi_ipi operation
Have the NMI IPI code use this op when the platform defines it.
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/platforms')
| -rw-r--r-- | arch/powerpc/platforms/85xx/smp.c | 1 | ||||
| -rw-r--r-- | arch/powerpc/platforms/86xx/mpc86xx_smp.c | 1 | ||||
| -rw-r--r-- | arch/powerpc/platforms/chrp/smp.c | 1 | ||||
| -rw-r--r-- | arch/powerpc/platforms/powermac/smp.c | 1 | ||||
| -rw-r--r-- | arch/powerpc/platforms/powernv/smp.c | 1 | ||||
| -rw-r--r-- | arch/powerpc/platforms/pseries/smp.c | 1 |
6 files changed, 6 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/85xx/smp.c b/arch/powerpc/platforms/85xx/smp.c index 0975066f76e8..f51fd35f4618 100644 --- a/arch/powerpc/platforms/85xx/smp.c +++ b/arch/powerpc/platforms/85xx/smp.c @@ -344,6 +344,7 @@ done: } struct smp_ops_t smp_85xx_ops = { + .cause_nmi_ipi = NULL, .kick_cpu = smp_85xx_kick_cpu, .cpu_bootable = smp_generic_cpu_bootable, #ifdef CONFIG_HOTPLUG_CPU diff --git a/arch/powerpc/platforms/86xx/mpc86xx_smp.c b/arch/powerpc/platforms/86xx/mpc86xx_smp.c index af09baee22cb..020e84a47a32 100644 --- a/arch/powerpc/platforms/86xx/mpc86xx_smp.c +++ b/arch/powerpc/platforms/86xx/mpc86xx_smp.c @@ -105,6 +105,7 @@ smp_86xx_setup_cpu(int cpu_nr) struct smp_ops_t smp_86xx_ops = { + .cause_nmi_ipi = NULL, .message_pass = smp_mpic_message_pass, .probe = smp_mpic_probe, .kick_cpu = smp_86xx_kick_cpu, diff --git a/arch/powerpc/platforms/chrp/smp.c b/arch/powerpc/platforms/chrp/smp.c index b6c9a0dcc924..14515040f7cd 100644 --- a/arch/powerpc/platforms/chrp/smp.c +++ b/arch/powerpc/platforms/chrp/smp.c @@ -44,6 +44,7 @@ static void smp_chrp_setup_cpu(int cpu_nr) /* CHRP with openpic */ struct smp_ops_t chrp_smp_ops = { + .cause_nmi_ipi = NULL, .message_pass = smp_mpic_message_pass, .probe = smp_mpic_probe, .kick_cpu = smp_chrp_kick_cpu, diff --git a/arch/powerpc/platforms/powermac/smp.c b/arch/powerpc/platforms/powermac/smp.c index a3207cea360e..2cd99eb30762 100644 --- a/arch/powerpc/platforms/powermac/smp.c +++ b/arch/powerpc/platforms/powermac/smp.c @@ -447,6 +447,7 @@ void __init smp_psurge_give_timebase(void) struct smp_ops_t psurge_smp_ops = { .message_pass = NULL, /* Use smp_muxed_ipi_message_pass */ .cause_ipi = smp_psurge_cause_ipi, + .cause_nmi_ipi = NULL, .probe = smp_psurge_probe, .kick_cpu = smp_psurge_kick_cpu, .setup_cpu = smp_psurge_setup_cpu, diff --git a/arch/powerpc/platforms/powernv/smp.c b/arch/powerpc/platforms/powernv/smp.c index 5189445db164..4aff754b6f2c 100644 --- a/arch/powerpc/platforms/powernv/smp.c +++ b/arch/powerpc/platforms/powernv/smp.c @@ -302,6 +302,7 @@ static void __init pnv_smp_probe(void) static struct smp_ops_t pnv_smp_ops = { .message_pass = NULL, /* Use smp_muxed_ipi_message_pass */ .cause_ipi = NULL, /* Filled at runtime by pnv_smp_probe() */ + .cause_nmi_ipi = NULL, .probe = pnv_smp_probe, .prepare_cpu = pnv_smp_prepare_cpu, .kick_cpu = pnv_smp_kick_cpu, diff --git a/arch/powerpc/platforms/pseries/smp.c b/arch/powerpc/platforms/pseries/smp.c index 12ff5bef67fd..0925ac396b10 100644 --- a/arch/powerpc/platforms/pseries/smp.c +++ b/arch/powerpc/platforms/pseries/smp.c @@ -202,6 +202,7 @@ static __init void pSeries_smp_probe(void) static struct smp_ops_t pseries_smp_ops = { .message_pass = NULL, /* Use smp_muxed_ipi_message_pass */ .cause_ipi = NULL, /* Filled at runtime by pSeries_smp_probe() */ + .cause_nmi_ipi = NULL, .probe = pSeries_smp_probe, .kick_cpu = smp_pSeries_kick_cpu, .setup_cpu = smp_setup_cpu, |