From 1c055e55a242a33e574e48be530e06770a210dcd Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 19 Feb 2024 03:26:26 +0000
Subject: [PATCH] add r8169 read mac form eeprom
---
kernel/arch/x86/include/asm/apic.h | 61 +++++++++---------------------
1 files changed, 19 insertions(+), 42 deletions(-)
diff --git a/kernel/arch/x86/include/asm/apic.h b/kernel/arch/x86/include/asm/apic.h
index 163c2af..3b4412c 100644
--- a/kernel/arch/x86/include/asm/apic.h
+++ b/kernel/arch/x86/include/asm/apic.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
#ifndef _ASM_X86_APIC_H
#define _ASM_X86_APIC_H
@@ -52,7 +53,7 @@
extern int local_apic_timer_c2_ok;
extern int disable_apic;
-extern unsigned int lapic_timer_frequency;
+extern unsigned int lapic_timer_period;
extern enum apic_intr_mode_id apic_intr_mode;
enum apic_intr_mode_id {
@@ -135,9 +136,11 @@
extern void clear_local_APIC(void);
extern void disconnect_bsp_APIC(int virt_wire_setup);
extern void disable_local_APIC(void);
+extern void apic_soft_disable(void);
extern void lapic_shutdown(void);
extern void sync_Arb_IDs(void);
extern void init_bsp_APIC(void);
+extern void apic_intr_mode_select(void);
extern void apic_intr_mode_init(void);
extern void init_apic_mappings(void);
void register_lapic_address(unsigned long address);
@@ -154,7 +157,6 @@
extern int apic_force_enable(unsigned long addr);
#endif
-extern void apic_bsp_setup(bool upmode);
extern void apic_ap_setup(void);
/*
@@ -175,6 +177,9 @@
extern void lapic_update_legacy_vectors(void);
extern void lapic_online(void);
extern void lapic_offline(void);
+extern bool apic_needs_pit(void);
+
+extern void apic_send_IPI_allbutself(unsigned int vector);
#else /* !CONFIG_X86_LOCAL_APIC */
static inline void lapic_shutdown(void) { }
@@ -185,9 +190,11 @@
# define setup_secondary_APIC_clock x86_init_noop
static inline void lapic_update_tsc_freq(void) { }
static inline void init_bsp_APIC(void) { }
+static inline void apic_intr_mode_select(void) { }
static inline void apic_intr_mode_init(void) { }
static inline void lapic_assign_system_vectors(void) { }
static inline void lapic_assign_legacy_vector(unsigned int i, bool r) { }
+static inline bool apic_needs_pit(void) { return true; }
#endif /* !CONFIG_X86_LOCAL_APIC */
#ifdef CONFIG_X86_X2APIC
@@ -265,7 +272,6 @@
/*
* Copyright 2004 James Cleverdon, IBM.
- * Subject to the GNU Public License, v.2
*
* Generic APIC sub-arch data struct.
*
@@ -360,12 +366,12 @@
#define apic_driver(sym) \
static const struct apic *__apicdrivers_##sym __used \
__aligned(sizeof(struct apic *)) \
- __section(.apicdrivers) = { &sym }
+ __section(".apicdrivers") = { &sym }
#define apic_drivers(sym1, sym2) \
static struct apic *__apicdrivers_##sym1##sym2[2] __used \
__aligned(sizeof(struct apic *)) \
- __section(.apicdrivers) = { &sym1, &sym2 }
+ __section(".apicdrivers") = { &sym1, &sym2 }
extern struct apic *__apicdrivers[], *__apicdrivers_end[];
@@ -464,12 +470,6 @@
#define TRAMPOLINE_PHYS_LOW 0x467
#define TRAMPOLINE_PHYS_HIGH 0x469
-#ifdef CONFIG_X86_64
-extern void apic_send_IPI_self(int vector);
-
-DECLARE_PER_CPU(int, x2apic_extra_bits);
-#endif
-
extern void generic_bigsmp_probe(void);
#ifdef CONFIG_X86_LOCAL_APIC
@@ -505,42 +505,19 @@
#ifdef CONFIG_SMP
bool apic_id_is_primary_thread(unsigned int id);
+void apic_smt_update(void);
#else
static inline bool apic_id_is_primary_thread(unsigned int id) { return false; }
+static inline void apic_smt_update(void) { }
#endif
-extern void irq_enter(void);
-extern void irq_exit(void);
+struct msi_msg;
-static inline void entering_irq(void)
-{
- irq_enter();
- kvm_set_cpu_l1tf_flush_l1d();
-}
-
-static inline void entering_ack_irq(void)
-{
- entering_irq();
- ack_APIC_irq();
-}
-
-static inline void ipi_entering_ack_irq(void)
-{
- irq_enter();
- ack_APIC_irq();
- kvm_set_cpu_l1tf_flush_l1d();
-}
-
-static inline void exiting_irq(void)
-{
- irq_exit();
-}
-
-static inline void exiting_ack_irq(void)
-{
- ack_APIC_irq();
- irq_exit();
-}
+#ifdef CONFIG_PCI_MSI
+void x86_vector_msi_compose_msg(struct irq_data *data, struct msi_msg *msg);
+#else
+# define x86_vector_msi_compose_msg NULL
+#endif
extern void ioapic_zap_locks(void);
--
Gitblit v1.6.2