diff options
| author | Markus Stockhausen <markus.stockhausen@gmx.de> | 2022-09-18 20:30:39 +0200 |
|---|---|---|
| committer | Sander Vanheule <sander@svanheule.net> | 2022-09-18 20:38:56 +0200 |
| commit | 3f41360eb70c775764408b6dd353d83fa6cab943 (patch) | |
| tree | 03664a86191290d5737deb905ff692e65c858d5f /target/linux/realtek/patches-5.10 | |
| parent | bcb5d6b21ba574db1d02385b494eb01fe46bf8aa (diff) | |
| download | upstream-3f41360eb70c775764408b6dd353d83fa6cab943.tar.gz upstream-3f41360eb70c775764408b6dd353d83fa6cab943.tar.bz2 upstream-3f41360eb70c775764408b6dd353d83fa6cab943.zip | |
realtek: use upstream recommendation for secondary CPU start
Currently we fix interrupts/timers for the secondary CPU by patching
vsmp_init_secondary(). Get a little bit more generic and use the
upstream recommended way instead. Additionally avoid a check around
register_cps_smp_ops() because it does that itself.
See https://lkml.org/lkml/2022/9/12/522
Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>
Diffstat (limited to 'target/linux/realtek/patches-5.10')
| -rw-r--r-- | target/linux/realtek/patches-5.10/309-cevt-rtl9300-support.patch | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/target/linux/realtek/patches-5.10/309-cevt-rtl9300-support.patch b/target/linux/realtek/patches-5.10/309-cevt-rtl9300-support.patch index 6a0038d86b..2b9102633e 100644 --- a/target/linux/realtek/patches-5.10/309-cevt-rtl9300-support.patch +++ b/target/linux/realtek/patches-5.10/309-cevt-rtl9300-support.patch @@ -31,24 +31,3 @@ #ifdef CONFIG_CEVT_R4K return r4k_clockevent_init(); #else ---- a/arch/mips/kernel/smp-mt.c -+++ b/arch/mips/kernel/smp-mt.c -@@ -108,12 +108,18 @@ static void __init smvp_tc_init(unsigned - static void vsmp_init_secondary(void) - { - /* This is Malta specific: IPI,performance and timer interrupts */ -+ -+ /* RTL9300 Clear internal timer interrupt */ -+ write_c0_compare(0); -+ - if (mips_gic_present()) - change_c0_status(ST0_IM, STATUSF_IP2 | STATUSF_IP3 | - STATUSF_IP4 | STATUSF_IP5 | - STATUSF_IP6 | STATUSF_IP7); - else - change_c0_status(ST0_IM, STATUSF_IP0 | STATUSF_IP1 | -+ STATUSF_IP2 | STATUSF_IP3 | -+ STATUSF_IP4 | STATUSF_IP5 | - STATUSF_IP6 | STATUSF_IP7); - } - |