From 9370bb92b2d16684ee45cf24e879c93c509162da Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Thu, 19 Dec 2024 01:47:39 +0000
Subject: [PATCH] add wifi6 8852be driver
---
kernel/arch/alpha/kernel/smp.c | 24 ++++++------------------
1 files changed, 6 insertions(+), 18 deletions(-)
diff --git a/kernel/arch/alpha/kernel/smp.c b/kernel/arch/alpha/kernel/smp.c
index 8a89b9a..cb64e47 100644
--- a/kernel/arch/alpha/kernel/smp.c
+++ b/kernel/arch/alpha/kernel/smp.c
@@ -36,8 +36,6 @@
#include <asm/io.h>
#include <asm/irq.h>
-#include <asm/pgtable.h>
-#include <asm/pgalloc.h>
#include <asm/mmu_context.h>
#include <asm/tlbflush.h>
@@ -168,7 +166,6 @@
DBGS(("smp_callin: commencing CPU %d current %p active_mm %p\n",
cpuid, current, current->active_mm));
- preempt_disable();
cpu_startup_entry(CPUHP_AP_ONLINE_IDLE);
}
@@ -614,8 +611,7 @@
smp_imb(void)
{
/* Must wait other processors to flush their icache before continue. */
- if (on_each_cpu(ipi_imb, NULL, 1))
- printk(KERN_CRIT "smp_imb: timed out\n");
+ on_each_cpu(ipi_imb, NULL, 1);
}
EXPORT_SYMBOL(smp_imb);
@@ -630,9 +626,7 @@
{
/* Although we don't have any data to pass, we do want to
synchronize with the other processors. */
- if (on_each_cpu(ipi_flush_tlb_all, NULL, 1)) {
- printk(KERN_CRIT "flush_tlb_all: timed out\n");
- }
+ on_each_cpu(ipi_flush_tlb_all, NULL, 1);
}
#define asn_locked() (cpu_data[smp_processor_id()].asn_lock)
@@ -667,9 +661,7 @@
}
}
- if (smp_call_function(ipi_flush_tlb_mm, mm, 1)) {
- printk(KERN_CRIT "flush_tlb_mm: timed out\n");
- }
+ smp_call_function(ipi_flush_tlb_mm, mm, 1);
preempt_enable();
}
@@ -720,9 +712,7 @@
data.mm = mm;
data.addr = addr;
- if (smp_call_function(ipi_flush_tlb_page, &data, 1)) {
- printk(KERN_CRIT "flush_tlb_page: timed out\n");
- }
+ smp_call_function(ipi_flush_tlb_page, &data, 1);
preempt_enable();
}
@@ -747,7 +737,7 @@
}
void
-flush_icache_user_range(struct vm_area_struct *vma, struct page *page,
+flush_icache_user_page(struct vm_area_struct *vma, struct page *page,
unsigned long addr, int len)
{
struct mm_struct *mm = vma->vm_mm;
@@ -772,9 +762,7 @@
}
}
- if (smp_call_function(ipi_flush_icache_page, mm, 1)) {
- printk(KERN_CRIT "flush_icache_page: timed out\n");
- }
+ smp_call_function(ipi_flush_icache_page, mm, 1);
preempt_enable();
}
--
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