From: Thomas Gleixner <tglx@linutronix.de> To: LKML <linux-kernel@vger.kernel.org> Cc: Ingo Molnar <mingo@kernel.org>, Peter Anvin <hpa@zytor.com>, Peter Zijlstra <peterz@infradead.org>, Andy Lutomirski <luto@kernel.org>, Borislav Petkov <bp@alien8.de>, Steven Rostedt <rostedt@goodmis.org> Subject: [patch V3 00/44] x86: Cleanup IDT code Date: Mon, 28 Aug 2017 08:47:15 +0200 [thread overview] Message-ID: <20170828064715.802987421@linutronix.de> (raw) This is the 3rd iteration of the series. The previous version can be found here: http://lkml.kernel.org/r/20170825214648.264521964@linutronix.de The series applies on top of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/apic and is available as a git branch from git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git WIP.x86/apic Changes since V2: - Addressed the review comments - Addressed the fallout reported by kbuild robot - Picked up acks and reviewed by tags Thanks, tglx ---- arch/x86/boot/compressed/eboot.c | 8 arch/x86/entry/entry_32.S | 20 - arch/x86/entry/entry_64.S | 26 -- arch/x86/entry/vdso/vma.c | 2 arch/x86/include/asm/desc.h | 248 +++----------------- arch/x86/include/asm/desc_defs.h | 122 +++++----- arch/x86/include/asm/entry_arch.h | 17 - arch/x86/include/asm/hw_irq.h | 20 - arch/x86/include/asm/irq.h | 4 arch/x86/include/asm/irq_work.h | 8 arch/x86/include/asm/segment.h | 4 arch/x86/include/asm/trace/common.h | 16 + arch/x86/include/asm/trace/exceptions.h | 8 arch/x86/include/asm/trace/irq_vectors.h | 51 +++- arch/x86/include/asm/traps.h | 10 arch/x86/include/asm/xen/hypercall.h | 6 arch/x86/kernel/Makefile | 3 arch/x86/kernel/apic/apic.c | 70 +---- arch/x86/kernel/apic/vector.c | 2 arch/x86/kernel/cpu/common.c | 9 arch/x86/kernel/cpu/mcheck/mce_amd.c | 16 - arch/x86/kernel/cpu/mcheck/therm_throt.c | 20 - arch/x86/kernel/cpu/mcheck/threshold.c | 16 - arch/x86/kernel/cpu/mshyperv.c | 9 arch/x86/kernel/eisa.c | 18 + arch/x86/kernel/head32.c | 4 arch/x86/kernel/head64.c | 6 arch/x86/kernel/head_32.S | 42 --- arch/x86/kernel/idt.c | 367 +++++++++++++++++++++++++++++++ arch/x86/kernel/irq.c | 40 +-- arch/x86/kernel/irq_work.c | 20 - arch/x86/kernel/irqinit.c | 102 -------- arch/x86/kernel/kvm.c | 4 arch/x86/kernel/machine_kexec_32.c | 14 - arch/x86/kernel/reboot.c | 4 arch/x86/kernel/setup.c | 4 arch/x86/kernel/setup_percpu.c | 9 arch/x86/kernel/smp.c | 81 +----- arch/x86/kernel/tls.c | 2 arch/x86/kernel/tracepoint.c | 57 +--- arch/x86/kernel/traps.c | 107 --------- arch/x86/kvm/vmx.c | 2 arch/x86/math-emu/fpu_entry.c | 11 arch/x86/math-emu/fpu_system.h | 48 +++- arch/x86/math-emu/get_address.c | 17 - arch/x86/mm/fault.c | 49 +--- arch/x86/xen/enlighten_pv.c | 14 - drivers/xen/events/events_base.c | 6 48 files changed, 760 insertions(+), 983 deletions(-)
next reply other threads:[~2017-08-28 6:53 UTC|newest] Thread overview: 95+ messages / expand[flat|nested] mbox.gz Atom feed top 2017-08-28 6:47 Thomas Gleixner [this message] 2017-08-28 6:47 ` [patch V3 01/44] x86/irq: Remove vector_used_by_percpu_irq() Thomas Gleixner 2017-08-29 11:04 ` [tip:x86/apic] " tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 02/44] x86/irq: Unexport used_vectors Thomas Gleixner 2017-08-29 11:04 ` [tip:x86/apic] x86/irq: Unexport used_vectors[] tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 03/44] x86/irq: Get rid of the first_system_vector bogisity Thomas Gleixner 2017-08-29 11:04 ` [tip:x86/apic] x86/irq: Get rid of the 'first_system_vector' indirection bogosity tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 04/44] x86/irq: Remove duplicated used_vectors definition Thomas Gleixner 2017-08-29 11:05 ` [tip:x86/apic] " tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 05/44] x86/boot: Move EISA setup to a proper place Thomas Gleixner 2017-08-29 11:05 ` [tip:x86/apic] x86/boot: Move EISA setup to a separate file tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 06/44] x86/tracing: Introduce a static key for exception tracing Thomas Gleixner 2017-08-29 11:06 ` [tip:x86/apic] " tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 07/44] x86/traps: Simplify pagefault tracing logic Thomas Gleixner 2017-08-29 11:06 ` [tip:x86/apic] " tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 08/44] x86/apic: Remove the duplicated tracing version of local_timer_interrupt Thomas Gleixner 2017-08-29 11:07 ` [tip:x86/apic] x86/apic: Remove the duplicated tracing version of local_timer_interrupt() tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 09/44] x86/apic: Use this_cpu_ptr in local_timer_interrupt Thomas Gleixner 2017-08-29 11:07 ` [tip:x86/apic] x86/apic: Use this_cpu_ptr() in local_timer_interrupt() tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 10/44] x86/irq: Get rid of duplicated trace_x86_platform_ipi() code Thomas Gleixner 2017-08-29 11:07 ` [tip:x86/apic] " tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 11/44] x86/apic: Remove the duplicated tracing versions of interrupts Thomas Gleixner 2017-08-29 11:08 ` [tip:x86/apic] " tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 12/44] x86/irqwork: Get rid of duplicated tracing interrupt code Thomas Gleixner 2017-08-29 11:08 ` [tip:x86/apic] " tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 13/44] x86/mce: Remove " Thomas Gleixner 2017-08-29 11:08 ` [tip:x86/apic] " tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 14/44] x86/smp: Remove pointless duplicated " Thomas Gleixner 2017-08-29 11:09 ` [tip:x86/apic] " tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 15/44] x86/smp: Use static key for reschedule interrupt tracing Thomas Gleixner 2017-08-29 11:09 ` [tip:x86/apic] " tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 16/44] x86/idt: Remove tracing idt completely Thomas Gleixner 2017-08-29 11:10 ` [tip:x86/apic] x86/idt: Remove the tracing IDT completely tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 17/44] x86/idt: Cleanup the i386 low level entry macros Thomas Gleixner 2017-08-29 11:10 ` [tip:x86/apic] x86/idt: Clean up " tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 18/44] x86/tracing: Disentangle pagefault and resched IPI tracing key Thomas Gleixner 2017-08-29 11:10 ` [tip:x86/apic] " tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 19/44] x86/ipi: Make platform IPI depend on APIC Thomas Gleixner 2017-08-29 11:11 ` [tip:x86/apic] " tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 20/44] x86/irq_work: Make it " Thomas Gleixner 2017-08-29 11:11 ` [tip:x86/apic] " tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 21/44] x86/tracing: Build tracepoints only when they are used Thomas Gleixner 2017-08-29 11:12 ` [tip:x86/apic] " tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 22/44] x86/idt: Unify gate_struct handling for 32/64bit Thomas Gleixner 2017-08-29 11:12 ` [tip:x86/apic] x86/idt: Unify gate_struct handling for 32/64-bit kernels tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 23/44] x86/percpu: Use static initializer for GDT entry Thomas Gleixner 2017-08-29 11:13 ` [tip:x86/apic] " tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 24/44] x86/fpu: Use bitfield accessors for desc_struct Thomas Gleixner 2017-08-29 11:13 ` [tip:x86/apic] " tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 25/44] x86: Replace access to desc_struct:a/b fields Thomas Gleixner 2017-08-29 11:13 ` [tip:x86/apic] x86/asm: " tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 26/44] x86/gdt: Use bitfields for initialization Thomas Gleixner 2017-08-29 11:14 ` [tip:x86/apic] " tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 27/44] x86/ldttss: Cleanup 32bit descriptors Thomas Gleixner 2017-08-29 11:14 ` [tip:x86/apic] x86/ldttss: Clean up 32-bit descriptors tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 28/44] x86/idt: Create file for IDT related code Thomas Gleixner 2017-08-29 11:15 ` [tip:x86/apic] " tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 29/44] x86/idt: Move 32bit idt_descr to C code Thomas Gleixner 2017-08-29 11:15 ` [tip:x86/apic] x86/idt: Move 32-bit " tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 30/44] x86/idt: Remove unused set_trap_gate() Thomas Gleixner 2017-08-29 11:16 ` [tip:x86/apic] " tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 31/44] x86/idt: Consolidate IDT invalidation Thomas Gleixner 2017-08-29 11:16 ` [tip:x86/apic] " tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 32/44] x86/idt: Move early IDT handler setup to IDT code Thomas Gleixner 2017-08-29 11:16 ` [tip:x86/apic] " tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 33/44] x86/idt: Move early IDT setup out of 32bit asm Thomas Gleixner 2017-08-29 11:17 ` [tip:x86/apic] x86/idt: Move early IDT setup out of 32-bit asm tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 34/44] x86/idt: Prepare for table based init Thomas Gleixner 2017-08-29 11:17 ` [tip:x86/apic] " tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 35/44] x86/idt: Switch early trap init to IDT tables Thomas Gleixner 2017-08-29 11:18 ` [tip:x86/apic] " tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 36/44] x86/idt: Move debug stack init to table based Thomas Gleixner 2017-08-29 11:18 ` [tip:x86/apic] " tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 37/44] x86/idt: Move ist stack based traps to table init Thomas Gleixner 2017-08-29 11:18 ` [tip:x86/apic] x86/idt: Move IST " tip-bot for Thomas Gleixner 2017-09-01 6:28 ` Andrei Vagin 2017-09-01 8:26 ` [PATCH] x86/idt: Fix the X86_TRAP_BP gate Ingo Molnar 2017-09-01 8:59 ` Thomas Gleixner 2017-09-01 9:09 ` [tip:x86/apic] " tip-bot for Ingo Molnar 2017-09-01 14:39 ` [PATCH] " Andrei Vagin 2017-08-28 6:47 ` [patch V3 38/44] x86/idt: Move regular trap init to tables Thomas Gleixner 2017-08-29 11:19 ` [tip:x86/apic] " tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 39/44] x86/idt: Move APIC gate initialization " Thomas Gleixner 2017-08-29 11:19 ` [tip:x86/apic] " tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 40/44] x86/idt: Move interrupt gate initialization to IDT code Thomas Gleixner 2017-08-29 11:20 ` [tip:x86/apic] " tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 41/44] x86/idt: Remove unused functions/inlines Thomas Gleixner 2017-08-29 11:20 ` [tip:x86/apic] " tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 42/44] x86/idt: Deinline setup functions Thomas Gleixner 2017-08-29 11:20 ` [tip:x86/apic] " tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 43/44] x86/idt: Simplify alloc_intr_gate Thomas Gleixner 2017-08-28 14:35 ` KY Srinivasan 2017-08-29 11:21 ` [tip:x86/apic] x86/idt: Simplify alloc_intr_gate() tip-bot for Thomas Gleixner 2017-08-28 6:47 ` [patch V3 44/44] x86/idt: Hide set_intr_gate() Thomas Gleixner 2017-08-29 11:21 ` [tip:x86/apic] " tip-bot for Thomas Gleixner
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