From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:57743) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZdynA-00018w-C7 for qemu-devel@nongnu.org; Mon, 21 Sep 2015 06:57:53 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Zdyn6-0006r6-0d for qemu-devel@nongnu.org; Mon, 21 Sep 2015 06:57:52 -0400 Received: from mailhub.sw.ru ([195.214.232.25]:46579 helo=relay.sw.ru) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Zdyn5-0006pP-MB for qemu-devel@nongnu.org; Mon, 21 Sep 2015 06:57:47 -0400 From: "Denis V. Lunev" Date: Mon, 21 Sep 2015 13:57:28 +0300 Message-Id: <1442833057-8186-1-git-send-email-den@openvz.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Subject: [Qemu-devel] [PATCH v3 0/9] hmp command IO- and Local APIC dump state List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "Denis V. Lunev" , Paolo Bonzini , qemu-devel@nongnu.org, =?UTF-8?q?Andreas=20F=C3=A4rber?= , Pavel Butsykin Added the hmp command to query IO- and Local APIC registers state, it can be very useful to identify problems related to the emulation devic= es. (qemu) info lapic dumping local APIC state for CPU 0 LVT0 0x00010700 active-hi edge masked ExtINT (v= ec 0) LVT1 0x00000400 active-hi edge NMI LVTPC 0x00010000 active-hi edge masked Fixed (v= ec 0) LVTERR 0x000000fe active-hi edge Fixed (v= ec 254) LVTTHMR 0x00010000 active-hi edge masked Fixed (v= ec 0) LVTT 0x000000ef active-hi edge one-shot Fixed (v= ec 239) Timer DCR=3D0x3 (divide by 16) initial_count =3D 62278 SPIV 0x000001ff APIC enabled, focus=3Doff, spurious vec 255 ICR 0x000000fd physical edge de-assert no ICR2 0x00000001 cpu 1 (X2APIC ID) ESR 0x00000000 ISR IRR 239 APR 0x00 TPR 0x00 DFR 0x0f LDR 0x00 PPR 0x00 (qemu) info ioapic ioapic id=3D0x00 sel=3D0x2e (redir[15]) pin 0 0x0000000000010000 dest=3D0 vec=3D0 active-hi edge masked fixed= physical pin 1 0x0000000000000031 dest=3D0 vec=3D49 active-hi edge fixed= physical pin 2 0x0000000000000030 dest=3D0 vec=3D48 active-hi edge fixed= physical pin 3 0x0000000000000033 dest=3D0 vec=3D51 active-hi edge fixed= physical pin 4 0x0000000000010034 dest=3D0 vec=3D52 active-hi edge masked fixed= physical pin 5 0x0000000000010000 dest=3D0 vec=3D0 active-hi edge masked fixed= physical pin 6 0x0000000000000036 dest=3D0 vec=3D54 active-hi edge fixed= physical pin 7 0x0000000000000037 dest=3D0 vec=3D55 active-hi edge fixed= physical pin 8 0x0000000000000038 dest=3D0 vec=3D56 active-hi edge fixed= physical pin 9 0x0000000000018041 dest=3D0 vec=3D65 active-hi level masked fixed= physical pin 10 0x0000000000010000 dest=3D0 vec=3D0 active-hi edge masked fixed= physical pin 11 0x0300000000008081 dest=3D3 vec=3D129 active-hi level fixed= physical pin 12 0x000000000000003c dest=3D0 vec=3D60 active-hi edge fixed= physical pin 13 0x000000000000003d dest=3D0 vec=3D61 active-hi edge fixed= physical pin 14 0x000000000000003e dest=3D0 vec=3D62 active-hi edge fixed= physical pin 15 0x000000000000003f dest=3D0 vec=3D63 active-hi edge fixed= physical pin 16 0x0000000000010000 dest=3D0 vec=3D0 active-hi edge masked fixed= physical pin 17 0x0000000000010000 dest=3D0 vec=3D0 active-hi edge masked fixed= physical pin 18 0x0000000000010000 dest=3D0 vec=3D0 active-hi edge masked fixed= physical pin 19 0x0000000000010000 dest=3D0 vec=3D0 active-hi edge masked fixed= physical pin 20 0x0000000000010000 dest=3D0 vec=3D0 active-hi edge masked fixed= physical pin 21 0x0000000000010000 dest=3D0 vec=3D0 active-hi edge masked fixed= physical pin 22 0x0000000000010000 dest=3D0 vec=3D0 active-hi edge masked fixed= physical pin 23 0x0000000000010000 dest=3D0 vec=3D0 active-hi edge masked fixed= physical IRR (none) Changes from v1: - implementation of hmp commands moved to the target-i386 part - the cpu_dump_apic_local_state interface moved to the target-i386 part Changes from v2: - lapic and ioapic format dump are fixed for more human readable view Signed-off-by: Pavel Butsykin Signed-off-by: Denis V. Lunev CC: Paolo Bonzini CC: Andreas F=C3=A4rber Pavel Butsykin (9): apic_internal.h: make some apic_get_* functions externally visible apic_internal.h: rename ESR_ILLEGAL_ADDRESS to APIC_ESR_ILLEGAL_ADDRESS apic_internal.h: added more constants apic_internal.h: fix formatting and drop unused consts monitor: make monitor_fprintf and mon_get_cpu externally visible hmp: added local apic dump state ioapic_internal.h: added more constants hmp: added io apic dump state hmp: implemented io apic dump state for TCG disas.c | 10 -- hmp-commands-info.hx | 32 +++++++ hw/i386/kvm/ioapic.c | 10 ++ hw/intc/apic.c | 22 +---- hw/intc/ioapic.c | 12 +++ hw/intc/ioapic_common.c | 37 ++++++++ include/hw/i386/apic_internal.h | 96 ++++++++++++++++--- include/hw/i386/ioapic_internal.h | 7 ++ include/hw/i386/pc.h | 5 + include/monitor/hmp-target.h | 3 + include/monitor/monitor.h | 1 + monitor.c | 5 +- target-i386/cpu.h | 3 + target-i386/helper.c | 190 ++++++++++++++++++++++++++++++++= ++++++ target-i386/monitor.c | 17 ++++ 15 files changed, 407 insertions(+), 43 deletions(-) --=20 2.1.4