Date: Thu, 29 Aug 2013 16:03:28 -0700 From: Sean Bruno <sean_bruno@yahoo.com> To: "Justin T. Gibbs" <gibbs@FreeBSD.org> Cc: xen@FreeBSD.org Subject: Re: [CFR] Event channel Interrupts and unified Xen interrupt infrastructure. Message-ID: <1377817408.31696.7.camel@localhost> In-Reply-To: <7D29BB74-2341-4164-B2B8-85A4CAB3A6CE@FreeBSD.org> References: <7D29BB74-2341-4164-B2B8-85A4CAB3A6CE@FreeBSD.org>
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--=-EOqerkqeKzx1uglB19Bu Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: quoted-printable On Thu, 2013-08-29 at 10:32 -0600, Justin T. Gibbs wrote: > I've been working to get the next chunk of Spectra/Roger Pau Monn=E9 Xen = work into head. The latest version of the patch I'm working on can be foun= d here: >=20 > http://people.freebsd.org/~gibbs/xen_intr.diff >=20 > I will continue my testing today and commit it tonight unless I hear comp= laints. Comments, corrections, improvements, and bug reports welcome. >=20 > -- > Justin > _______________________________________________ > freebsd-xen@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-xen > To unsubscribe, send any mail to "freebsd-xen-unsubscribe@freebsd.org" so far, so good here in RootBSD.net land. FreeBSD ujvl 10.0-CURRENT FreeBSD 10.0-CURRENT #1 r255040: Thu Aug 29 16:33:24 EDT 2013 sbruno@ujvl:/usr/obj/usr/src/sys/XENHVM amd64 FreeBSD ujvl 10.0-CURRENT FreeBSD 10.0-CURRENT #1 r255040: Thu Aug 29 16:33:24 EDT 2013 sbruno@ujvl:/usr/obj/usr/src/sys/XENHVM amd64 root@ujvl:/usr/home/sbruno # dmesg Copyright (c) 1992-2013 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD is a registered trademark of The FreeBSD Foundation. FreeBSD 10.0-CURRENT #1 r255040: Thu Aug 29 16:33:24 EDT 2013 sbruno@ujvl:/usr/obj/usr/src/sys/XENHVM amd64 FreeBSD clang version 3.3 (tags/RELEASE_33/final 183502) 20130610 WARNING: WITNESS option enabled, expect reduced performance. XEN: Hypervisor version 4.1 detected. CPU: Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (2400.05-MHz K8-class CPU) Origin =3D "GenuineIntel" Id =3D 0x206c2 Family =3D 0x6 Model =3D 0x2c Stepping =3D 2 Features=3D0x1781fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,= MCA,CMOV,PAT,MMX,FXSR,SSE,SSE2,HTT> Features2=3D0x81b82201<SSE3,SSSE3,CX16,SSE4.1,SSE4.2,x2APIC,POPCNT,TSCDLT,H= V> AMD Features=3D0x28100800<SYSCALL,NX,RDTSCP,LM> AMD Features2=3D0x1<LAHF> real memory =3D 536870912 (512 MB) avail memory =3D 490733568 (468 MB) Event timer "LAPIC" quality 400 ACPI APIC Table: <Xen HVM> FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs FreeBSD/SMP: 1 package(s) x 2 core(s) cpu0 (BSP): APIC ID: 0 cpu1 (AP): APIC ID: 2 ioapic0: Changing APIC ID to 1 MADT: Forcing active-low polarity and level trigger for SCI ioapic0 <Version 1.1> irqs 0-47 on motherboard random: <Software, Yarrow> initialized kbd1 at kbdmux0 acpi0: <Xen> on motherboard acpi0: Power Button (fixed) acpi0: Sleep Button (fixed) acpi0: reservation of 0, a0000 (3) failed cpu0: <ACPI CPU> on acpi0 cpu1: <ACPI CPU> on acpi0 attimer0: <AT timer> port 0x40-0x43 irq 0 on acpi0 Timecounter "i8254" frequency 1193182 Hz quality 0 Event timer "i8254" frequency 1193182 Hz quality 100 atrtc0: <AT realtime clock> port 0x70-0x71 irq 8 on acpi0 Event timer "RTC" frequency 32768 Hz quality 0 Timecounter "ACPI-fast" frequency 3579545 Hz quality 900 acpi_timer0: <32-bit timer at 3.579545MHz> port 0xb008-0xb00b on acpi0 pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0 pci0: <ACPI PCI bus> on pcib0 isab0: <PCI-ISA bridge> at device 1.0 on pci0 isa0: <ISA bus> on isab0 atapci0: <Intel PIIX3 WDMA2 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xc1a0-0xc1af at device 1.1 on pci0 ata0: <ATA channel> at channel 0 on atapci0 ata1: <ATA channel> at channel 1 on atapci0 uhci0: <Intel 82371SB (PIIX3) USB controller> port 0xc180-0xc19f irq 23 at device 1.2 on pci0 usbus0: controller did not stop usbus0 on uhci0 pci0: <bridge> at device 1.3 (no driver attached) vgapci0: <VGA-compatible display> mem 0xf0000000-0xf1ffffff,0xf3040000-0xf3040fff at device 2.0 on pci0 xenpci0: <Xen Platform Device> port 0xc000-0xc0ff mem 0xf2000000-0xf2ffffff irq 28 at device 3.0 on pci0 xenstore0: <XenStore> on xenpci0 atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0 atkbd0: <AT Keyboard> irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] psm0: <PS/2 Mouse> irq 12 on atkbdc0 psm0: [GIANT-LOCKED] psm0: model IntelliMouse Explorer, device ID 4 fdc0: <floppy drive controller> port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on acpi0 fdc0: does not respond device_attach: fdc0 attach returned 6 uart0: <16550 or compatible> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0 ppc0: <Parallel port> port 0x378-0x37f irq 7 on acpi0 ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode ppbus0: <Parallel port bus> on ppc0 lpt0: <Printer> on ppbus0 lpt0: Interrupt-driven port ppi0: <Parallel I/O> on ppbus0 qpi0: <QPI system bus> on motherboard orm0: <ISA Option ROM> at iomem 0xc9000-0xc97ff on isa0 sc0: <System console> at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=3D0x300> vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 fdc0: No FDOUT register! Timecounters tick every 10.000 msec usbus0: 12Mbps Full Speed USB v1.0 xenbusb_front0: <Xen Frontend Devices> on xenstore0 ugen0.1: <Intel> at usbus0 uhub0: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus0 xn0: <Virtual Network Interface> at device/vif/0 on xenbusb_front0 xn0: Ethernet address: 00:16:3e:0b:9b:56 xn1: <Virtual Network Interface> at device/vif/1 on xenbusb_front0 xn1: Ethernet address: 00:16:3e:50:c5:a7 xenbusb_back0: <Xen Backend Devices> on xenstore0 xctrl0: <Xen Control Device> on xenstore0 xn0: backend features: feature-sg feature-gso-tcp4 xn1: backend features: feature-sg feature-gso-tcp4 xbd0: 20480MB <Virtual Block Device> at device/vbd/768 on xenbusb_front0 xbd0: attaching as ada0 SMP: AP CPU #1 Launched! WARNING: WITNESS option enabled, expect reduced performance. uhub0: 2 ports with 2 removable, self powered Root mount waiting for: usbus0 Root mount waiting for: usbus0 ugen0.2: <QEMU 0.10.2> at usbus0 Trying to mount root from ufs:/dev/ada0p2 [rw]... xn0: 2 link states coalesced ums0: <Endpoint1 Interrupt Pipe> on usbus0 ums0: 3 buttons and [Z] coordinates ID=3D0 --=-EOqerkqeKzx1uglB19Bu Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.14 (FreeBSD) iQEcBAABAgAGBQJSH9M4AAoJEBkJRdwI6BaHo0AIAImot/w7pPWEzjKEIDgEV5a5 Fat9nJbkT8+OU9JARPF5rTxbyGKort2OfM9u29dnNZR4qJ3NqfmslgwCE2Ql4zqx OzHVJsOUbQ2cO5wT+8ru+RDakcydRZQv41rrCTkTwelr3hJS0vSHfTeWO9pb+GbD eC9AIJbkYx+uiXx7TZY1p2IJRpw4KrVAsCs7NdBEAiH7RbZjA8wddqudBc9AIKga kCVfLn6wghWkyUP3Q8D0E3vTyc9bOKTROr0ag3fYQVPZm8mVvaWuZVV4zSxvRz1r Sba5MB7++aZ7FSKcxdq3hfuJSofmD1gOgrV9DODxlXYmz/aJW0f5CmjjNIWjoaI= =OXxL -----END PGP SIGNATURE----- --=-EOqerkqeKzx1uglB19Bu--
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