[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Message-ID: <20240701124334.1855981-1-kirill.shutemov@linux.intel.com>
Date: Mon, 1 Jul 2024 15:43:31 +0300
From: "Kirill A. Shutemov" <kirill.shutemov@...ux.intel.com>
To: Thomas Gleixner <tglx@...utronix.de>,
Ingo Molnar <mingo@...hat.com>,
Borislav Petkov <bp@...en8.de>,
Dave Hansen <dave.hansen@...ux.intel.com>,
x86@...nel.org,
"H. Peter Anvin" <hpa@...or.com>,
"Rafael J. Wysocki" <rafael@...nel.org>,
Andy Lutomirski <luto@...nel.org>,
Peter Zijlstra <peterz@...radead.org>,
Baoquan He <bhe@...hat.com>
Cc: Ard Biesheuvel <ardb@...nel.org>,
Tom Lendacky <thomas.lendacky@....com>,
Andrew Morton <akpm@...ux-foundation.org>,
Thomas Zimmermann <tzimmermann@...e.de>,
Sean Christopherson <seanjc@...gle.com>,
linux-kernel@...r.kernel.org,
linux-acpi@...r.kernel.org,
"Kirill A. Shutemov" <kirill.shutemov@...ux.intel.com>
Subject: [PATCH 0/3] x86: Reduce code duplication on page table initialization
Use kernel_ident_mapping_init() to initialize kernel page tables where
possible, replacing manual initialization, reducing code duplication.
Kirill A. Shutemov (3):
x86/mm/ident_map: Fix virtual address wrap to zero
x86/acpi: Replace manual page table initialization with
kernel_ident_mapping_init()
x86/64/kexec: Rewrite init_transition_pgtable() with
kernel_ident_mapping_init()
arch/x86/include/asm/kexec.h | 5 +-
arch/x86/kernel/acpi/madt_wakeup.c | 73 +++++-------------------
arch/x86/kernel/machine_kexec_64.c | 89 +++++++++++-------------------
arch/x86/mm/ident_map.c | 15 +----
4 files changed, 50 insertions(+), 132 deletions(-)
--
2.43.0
Powered by blists - more mailing lists