diff options
| author | Paul Burton <paul.burton@imgtec.com> | 2017-08-12 19:49:42 -0700 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2017-08-30 00:57:28 +0200 |
| commit | 3c9b4166213d415afa09bf2be104074f3a1161c8 (patch) | |
| tree | 090628d88c17fe1458da3497a0ded39b922f11a4 /arch/mips/mti-malta | |
| parent | e83f7e02af50c763ed9f953b565a4fbce6235fdf (diff) | |
MIPS: CPS: Cluster support for topology functions
Modify the functions we use to read information about the topology of
the system (the number of cores, VPs & IOCUs that it contains) in order
to take into account multiple clusters, and provide a new function to
determine the number of clusters in the system.
Users of these functions are modified only such that they continue to
build successfully - having them actually handle multiple clusters is
left to further patches.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/17016/
Patchwork: https://patchwork.linux-mips.org/patch/17218/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/mti-malta')
| -rw-r--r-- | arch/mips/mti-malta/malta-setup.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/mips/mti-malta/malta-setup.c b/arch/mips/mti-malta/malta-setup.c index 7f1868888d18..de34adb76157 100644 --- a/arch/mips/mti-malta/malta-setup.c +++ b/arch/mips/mti-malta/malta-setup.c @@ -128,7 +128,7 @@ static int __init plat_enable_iocoherency(void) BONITO_PCIMEMBASECFG_MEMBASE1_CACHED); pr_info("Enabled Bonito IOBC coherency\n"); } - } else if (mips_cm_numiocu() != 0) { + } else if (mips_cps_numiocu(0) != 0) { /* Nothing special needs to be done to enable coherency */ pr_info("CMP IOCU detected\n"); cfg = __raw_readl((u32 *)CKSEG1ADDR(ROCIT_CONFIG_GEN0)); |