From 9999e48639b3cecb08ffb37358bcba3b48161b29 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 08:50:17 +0000
Subject: [PATCH] add ax88772_rst
---
kernel/arch/mips/kernel/mips-mt.c | 70 -----------------------------------
1 files changed, 0 insertions(+), 70 deletions(-)
diff --git a/kernel/arch/mips/kernel/mips-mt.c b/kernel/arch/mips/kernel/mips-mt.c
index efaa252..d5f7362 100644
--- a/kernel/arch/mips/kernel/mips-mt.c
+++ b/kernel/arch/mips/kernel/mips-mt.c
@@ -119,18 +119,10 @@
local_irq_restore(flags);
}
-static int mt_opt_norps;
static int mt_opt_rpsctl = -1;
static int mt_opt_nblsu = -1;
static int mt_opt_forceconfig7;
static int mt_opt_config7 = -1;
-
-static int __init rps_disable(char *s)
-{
- mt_opt_norps = 1;
- return 1;
-}
-__setup("norps", rps_disable);
static int __init rpsctl_set(char *str)
{
@@ -154,40 +146,6 @@
}
__setup("config7=", config7_set);
-/* Experimental cache flush control parameters that should go away some day */
-int mt_protiflush;
-int mt_protdflush;
-int mt_n_iflushes = 1;
-int mt_n_dflushes = 1;
-
-static int __init set_protiflush(char *s)
-{
- mt_protiflush = 1;
- return 1;
-}
-__setup("protiflush", set_protiflush);
-
-static int __init set_protdflush(char *s)
-{
- mt_protdflush = 1;
- return 1;
-}
-__setup("protdflush", set_protdflush);
-
-static int __init niflush(char *s)
-{
- get_option(&s, &mt_n_iflushes);
- return 1;
-}
-__setup("niflush=", niflush);
-
-static int __init ndflush(char *s)
-{
- get_option(&s, &mt_n_dflushes);
- return 1;
-}
-__setup("ndflush=", ndflush);
-
static unsigned int itc_base;
static int __init set_itc_base(char *str)
@@ -203,9 +161,6 @@
unsigned int oconfig7 = read_c0_config7();
unsigned int nconfig7 = oconfig7;
- if (mt_opt_norps) {
- printk("\"norps\" option deprecated: use \"rpsctl=\"\n");
- }
if (mt_opt_rpsctl >= 0) {
printk("34K return prediction stack override set to %d.\n",
mt_opt_rpsctl);
@@ -231,16 +186,6 @@
ehb();
printk("Config7: 0x%08x\n", read_c0_config7());
}
-
- /* Report Cache management debug options */
- if (mt_protiflush)
- printk("I-cache flushes single-threaded\n");
- if (mt_protdflush)
- printk("D-cache flushes single-threaded\n");
- if (mt_n_iflushes != 1)
- printk("I-Cache Flushes Repeated %d times\n", mt_n_iflushes);
- if (mt_n_dflushes != 1)
- printk("D-Cache Flushes Repeated %d times\n", mt_n_dflushes);
if (itc_base != 0) {
/*
@@ -281,21 +226,6 @@
printk("Mapped %ld ITC cells starting at 0x%08x\n",
((itcblkgrn & 0x7fe00000) >> 20), itc_base);
}
-}
-
-/*
- * Function to protect cache flushes from concurrent execution
- * depends on MP software model chosen.
- */
-
-void mt_cflush_lockdown(void)
-{
- /* FILL IN VSMP and AP/SP VERSIONS HERE */
-}
-
-void mt_cflush_release(void)
-{
- /* FILL IN VSMP and AP/SP VERSIONS HERE */
}
struct class *mt_class;
--
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