Date: Sun, 15 Feb 2015 22:58:41 -0800 From: Craig Rodrigues <rodrigc@FreeBSD.org> To: Adrian Chadd <adrian@freebsd.org> Cc: "freebsd-testing@freebsd.org" <freebsd-testing@freebsd.org> Subject: Re: Building Kyua inside qemu mips VM Message-ID: <CAG=rPVe7bg_FEUg7YUOoAL7cN1jOpL4FY0K6UmG2%2BP-U=66BaQ@mail.gmail.com> In-Reply-To: <CAJ-Vmom0L9qGSCcN%2BCfsnyZAH7%2BHvAuUy0%2BWxOfGdXOpRuh5kA@mail.gmail.com> References: <CAG=rPVe5Ot1uEpgkmDQsMoU2OEB49EHpc%2B13_tz0NQtrQj4rMw@mail.gmail.com> <CAJ-VmomfAKoR4whx4qdV_34suaXVh%2Bdvj3fcX_pBvs8_zMYrOQ@mail.gmail.com> <CAG=rPVfkxAq8YZn4Pm7ZkCHbsNGdL9u6UL8eXvkzXfTCzXFK=A@mail.gmail.com> <CAG=rPVexKhjx-YLaOJcKj0rjyfViz0NwXKCqMKkw6gpc4zrv%2BA@mail.gmail.com> <CAJ-VmonTXAC3WsfGgV10%2BvwppEcT7LooK-k9==eEX2n73gy2nw@mail.gmail.com> <CAG=rPVdgQ3Loq9Ow6BafVgEdpQvk=%2ByeBrjYW10cFpr6xXk7gw@mail.gmail.com> <CAJ-VmomD6bJosfm-VeXfWeZR6nsCCN7RwV6kV%2B4WjVVWXh_7Ag@mail.gmail.com> <CAJ-VmomfqcRx0L2S-7M1eyfND%2B064PHqdXSzaxLcoxAQmTbFtw@mail.gmail.com> <CAG=rPVc-VfkyDfFhzo9xEo=TTJv3hgGj4M=W2Dx8sU2GLTfVxQ@mail.gmail.com> <CAJ-Vmom0L9qGSCcN%2BCfsnyZAH7%2BHvAuUy0%2BWxOfGdXOpRuh5kA@mail.gmail.com>
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Hi, Yes, le0 interface works, I can use dhclient to get an address. Building kyua and its dependencies takes a super long time even though there are not that many. Building sqlite3 failed because the compiler ran out of RAM (I did not have swap configured), since I only had 256MB of RAM. I'm going to allocate a swap partition and see how far I get. -- Craig On Sun, Feb 15, 2015 at 5:44 PM, Adrian Chadd <adrian@freebsd.org> wrote: > Cool. Does that work for you? > > Building the packages in the VM may take a while, but it's IMHO a good > test of the VM/platform support anyway. > > > -adrian > > > On 15 February 2015 at 11:32, Craig Rodrigues <rodrigc@freebsd.org> wrote: > > Oh OK, I do have it. I guess I missed it: > > > > ifconfig > > le0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 > > options=8<VLAN_MTU> > > ether 52:54:00:12:34:56 > > media: Ethernet autoselect > > status: active > > lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384 > > options=600003<RXCSUM,TXCSUM,RXCSUM_IPV6,TXCSUM_IPV6> > > inet 127.0.0.1 netmask 0xff000000 > > groups: lo > > > > > > On Sun, Feb 15, 2015 at 11:11 AM, Adrian Chadd <adrian@freebsd.org> > wrote: > >> > >> I run qemu-devel, and: > >> > >> adrian 3361 101.2 9.7 639416 381572 1 S+ 9:13PM 986:02.93 > >> qemu-system-mips -M malta -kernel /tftpboot/kernel.MALTA -hda > >> ../fullroot-malta.img -hdb ../malta-swap.img -nographic -m 256 > >> > >> > >> > >> -adrian > >> > >> > >> On 15 February 2015 at 11:10, Adrian Chadd <adrian@freebsd.org> wrote: > >> > It should just work by default. are you using qemu-devel ? If not, you > >> > should be. > >> > > >> > > >> > > >> > -adrian > >> > > >> > On 15 February 2015 at 11:08, Craig Rodrigues <rodrigc@freebsd.org> > >> > wrote: > >> >> Can you to https://wiki.freebsd.org/FreeBSD/MipsEmulation the > >> >> command-line > >> >> flags to QEMU > >> >> that allow usage of this NIC? > >> >> > >> >> Thanks. > >> >> > >> >> > >> >> > >> >> On Sun, Feb 15, 2015 at 11:03 AM, Adrian Chadd <adrian@freebsd.org> > >> >> wrote: > >> >>> > >> >>> Yeah, it does: > >> >>> > >> >>> le0: <AMD PCnet-PCI> irq 10 at device 11.0 on pci0 > >> >>> le0: Lazy allocation of 0x20 bytes rid 0x10 type 4 at 0x120 > >> >>> le0: 16 receive buffers, 4 transmit buffers > >> >>> le0: bpf attached > >> >>> le0: Ethernet address: 52:54:00:12:34:56 > >> >>> > >> >>> (I'm doing a buildworld right now inside it.) > >> >>> > >> >>> > >> >>> -adrian > >> >>> > >> >>> > >> >>> On 15 February 2015 at 10:55, Craig Rodrigues <rodrigc@freebsd.org> > >> >>> wrote: > >> >>> > Also, can the MALTA kernel config support any network drivers > >> >>> > compatible > >> >>> > with QEMU? > >> >>> > I didn't see anything compiled into the default kernel config, > but I > >> >>> > might > >> >>> > have missed it. > >> >>> > > >> >>> > -- > >> >>> > Craig > >> >>> > > >> >>> > On Sun, Feb 15, 2015 at 10:51 AM, Craig Rodrigues > >> >>> > <rodrigc@freebsd.org> > >> >>> > wrote: > >> >>> >> > >> >>> >> Hi, > >> >>> >> > >> >>> >> Have you tried any of these options to cross-build ports: > >> >>> >> > >> >>> >> https://wiki.freebsd.org/QemuUserModeHowTo > >> >>> >> > >> >>> >> Those options look complicated, but workable. > >> >>> >> -- > >> >>> >> Craig > >> >>> >> > >> >>> >> > >> >>> >> On Sun, Feb 15, 2015 at 10:26 AM, Adrian Chadd < > adrian@freebsd.org> > >> >>> >> wrote: > >> >>> >>> > >> >>> >>> ... ask the ports people to support cross-building as a "thing" > >> >>> >>> one > >> >>> >>> can > >> >>> >>> do? > >> >>> >>> > >> >>> >>> All of those ports you've mentioned should be a perfectly good > >> >>> >>> target > >> >>> >>> for cross-building; I've done them before individually. > >> >>> >>> > >> >>> >>> > >> >>> >>> > >> >>> >>> -adrian > >> >>> >>> > >> >>> >>> > >> >>> >>> On 15 February 2015 at 10:23, Craig Rodrigues > >> >>> >>> <rodrigc@freebsd.org> > >> >>> >>> wrote: > >> >>> >>> > Adrian, > >> >>> >>> > > >> >>> >>> > I am continuing on the work started in the Hackathon which > >> >>> >>> > you organized in January. I have this Jenkins job which > >> >>> >>> > builds a UFS image built for mips using the MALTA kernel > config: > >> >>> >>> > > >> >>> >>> > https://jenkins.freebsd.org/job/FreeBSD_HEAD_mips32_be/ > >> >>> >>> > > >> >>> >>> > I am using this invocation of QEMU to boot the image with > 256MB > >> >>> >>> > RAM: > >> >>> >>> > > >> >>> >>> > > https://wiki.freebsd.org/FreeBSD/MipsEmulation#Configuring_QEMU > >> >>> >>> > > >> >>> >>> > I am now trying to build /usr/ports/devel/kyua > >> >>> >>> > inside the VM, so that I can do "cd /usr/tests ; kyua test" to > >> >>> >>> > run > >> >>> >>> > all the tests. > >> >>> >>> > > >> >>> >>> > However, building kyua and all its dependencies (atf, sqlite, > >> >>> >>> > lua, > >> >>> >>> > lutok) > >> >>> >>> > is taking a really long time inside this VM, on the order of > >> >>> >>> > many > >> >>> >>> > hours. > >> >>> >>> > > >> >>> >>> > Is there something I can do to boost performance so I can at > >> >>> >>> > least > >> >>> >>> > build > >> >>> >>> > kyua faster in this VM? > >> >>> >>> > > >> >>> >>> > -- > >> >>> >>> > Craig > >> >>> >> > >> >>> >> > >> >>> > > >> >> > >> >> > > > > >
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