diff options
| author |   Jayachandran C <jchandra@broadcom.com> | 2013-08-11 14:43:55 +0530 |
|---|---|---|
| committer |   Ralf Baechle <ralf@linux-mips.org> | 2013-09-03 23:22:19 +0200 |
| commit | 5b6ff35d33cb0310c36f9081b9e39cd016715e9c (patch) | |
| tree | fafe5ad83497ebd9af63e2efd50689da8afbb31d /arch/mips | |
| parent | MIPS: Netlogic: Add support for XLP2XX (diff) | |
| download | linux-dev-5b6ff35d33cb0310c36f9081b9e39cd016715e9c.tar.xz linux-dev-5b6ff35d33cb0310c36f9081b9e39cd016715e9c.zip | |
MIPS: Netlogic: Call xlp_mmu_init on all threads
The config7/config4 register has to be written on all the threads.
This does not cause any problems in XLP, but is needed for XLPII
Signed-off-by: Jayachandran C <jchandra@broadcom.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/5700/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips')
| -rw-r--r-- | arch/mips/netlogic/common/smp.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/mips/netlogic/common/smp.c b/arch/mips/netlogic/common/smp.c index 4e35d9c453e2..6f8feb9efcff 100644 --- a/arch/mips/netlogic/common/smp.c +++ b/arch/mips/netlogic/common/smp.c @@ -106,9 +106,7 @@ void nlm_early_init_secondary(int cpu) { change_c0_config(CONF_CM_CMASK, 0x3); #ifdef CONFIG_CPU_XLP - /* mmu init, once per core */ - if (cpu % NLM_THREADS_PER_CORE == 0) - xlp_mmu_init(); + xlp_mmu_init(); #endif write_c0_ebase(nlm_current_node()->ebase); } |