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/fixmap.h | 14 +++++---------
1 files changed, 5 insertions(+), 9 deletions(-)
diff --git a/kernel/arch/x86/include/asm/fixmap.h b/kernel/arch/x86/include/asm/fixmap.h
index 5e12b23..77217bd 100644
--- a/kernel/arch/x86/include/asm/fixmap.h
+++ b/kernel/arch/x86/include/asm/fixmap.h
@@ -26,9 +26,9 @@
#ifndef __ASSEMBLY__
#include <linux/kernel.h>
-#include <asm/acpi.h>
#include <asm/apicdef.h>
#include <asm/page.h>
+#include <asm/pgtable_types.h>
#ifdef CONFIG_X86_32
#include <linux/threads.h>
#include <asm/kmap_types.h>
@@ -42,8 +42,7 @@
* Because of this, FIXADDR_TOP x86 integration was left as later work.
*/
#ifdef CONFIG_X86_32
-/* used by vmalloc.c, vsyscall.lds.S.
- *
+/*
* Leave one empty page between vmalloc'ed areas and
* the start of the fixmap.
*/
@@ -100,11 +99,9 @@
FIX_PCIE_MCFG,
#endif
#endif
-#ifdef CONFIG_PARAVIRT
+#ifdef CONFIG_PARAVIRT_XXL
FIX_PARAVIRT_BOOTMAP,
#endif
- FIX_TEXT_POKE1, /* reserve 2 pages for text_poke() */
- FIX_TEXT_POKE0, /* first page is last, because allocation is backward */
#ifdef CONFIG_X86_INTEL_MID
FIX_LNW_VRTC,
#endif
@@ -122,7 +119,7 @@
* before ioremap() is functional.
*
* If necessary we round it up to the next 512 pages boundary so
- * that we can have a single pgd entry and a single pte table:
+ * that we can have a single pmd entry and a single pte table:
*/
#define NR_FIX_BTMAPS 64
#define FIX_BTMAPS_SLOTS 8
@@ -155,14 +152,13 @@
extern int fixmaps_set;
extern pte_t *kmap_pte;
-#define kmap_prot PAGE_KERNEL
extern pte_t *pkmap_page_table;
void __native_set_fixmap(enum fixed_addresses idx, pte_t pte);
void native_set_fixmap(unsigned /* enum fixed_addresses */ idx,
phys_addr_t phys, pgprot_t flags);
-#ifndef CONFIG_PARAVIRT
+#ifndef CONFIG_PARAVIRT_XXL
static inline void __set_fixmap(enum fixed_addresses idx,
phys_addr_t phys, pgprot_t flags)
{
--
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