From 2f7c68cb55ecb7331f2381deb497c27155f32faf Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 03 Jan 2024 09:43:39 +0000
Subject: [PATCH] update kernel to 5.10.198
---
kernel/arch/mips/kernel/cpu-probe.c | 9 +++------
1 files changed, 3 insertions(+), 6 deletions(-)
diff --git a/kernel/arch/mips/kernel/cpu-probe.c b/kernel/arch/mips/kernel/cpu-probe.c
index d120201..f8d1933 100644
--- a/kernel/arch/mips/kernel/cpu-probe.c
+++ b/kernel/arch/mips/kernel/cpu-probe.c
@@ -1721,7 +1721,10 @@
static inline void cpu_probe_loongson(struct cpuinfo_mips *c, unsigned int cpu)
{
+ c->cputype = CPU_LOONGSON64;
+
/* All Loongson processors covered here define ExcCode 16 as GSExc. */
+ decode_configs(c);
c->options |= MIPS_CPU_GSEXCEX;
switch (c->processor_id & PRID_IMP_MASK) {
@@ -1731,7 +1734,6 @@
case PRID_REV_LOONGSON2K_R1_1:
case PRID_REV_LOONGSON2K_R1_2:
case PRID_REV_LOONGSON2K_R1_3:
- c->cputype = CPU_LOONGSON64;
__cpu_name[cpu] = "Loongson-2K";
set_elf_platform(cpu, "gs264e");
set_isa(c, MIPS_CPU_ISA_M64R2);
@@ -1744,14 +1746,12 @@
switch (c->processor_id & PRID_REV_MASK) {
case PRID_REV_LOONGSON3A_R2_0:
case PRID_REV_LOONGSON3A_R2_1:
- c->cputype = CPU_LOONGSON64;
__cpu_name[cpu] = "ICT Loongson-3";
set_elf_platform(cpu, "loongson3a");
set_isa(c, MIPS_CPU_ISA_M64R2);
break;
case PRID_REV_LOONGSON3A_R3_0:
case PRID_REV_LOONGSON3A_R3_1:
- c->cputype = CPU_LOONGSON64;
__cpu_name[cpu] = "ICT Loongson-3";
set_elf_platform(cpu, "loongson3a");
set_isa(c, MIPS_CPU_ISA_M64R2);
@@ -1771,7 +1771,6 @@
c->ases &= ~MIPS_ASE_VZ; /* VZ of Loongson-3A2000/3000 is incomplete */
break;
case PRID_IMP_LOONGSON_64G:
- c->cputype = CPU_LOONGSON64;
__cpu_name[cpu] = "ICT Loongson-3";
set_elf_platform(cpu, "loongson3a");
set_isa(c, MIPS_CPU_ISA_M64R2);
@@ -1781,8 +1780,6 @@
panic("Unknown Loongson Processor ID!");
break;
}
-
- decode_configs(c);
}
#else
static inline void cpu_probe_loongson(struct cpuinfo_mips *c, unsigned int cpu) { }
--
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