| --- Log opened Mon Oct 12 00:00:22 2015 | ||
| blueCmd | poke53281: indeed! | 06:02 |
|---|---|---|
| blueCmd | poke53281: have you seen anything like the behaviour in https://asciinema.org/a/8k9laf0gm3t9gjh7ne3rk0htz ? | 06:03 |
| blueCmd | poke53281: weird lock-ups | 06:03 |
| -!- orsonmmz|away is now known as orsonmmz | 07:21 | |
| blueCmd | poke53281: did you ever get virtio_net to work? the tar ball seems to indicate that you're using ethoc | 08:44 |
| -!- orsonmmz is now known as orsonmmz|away | 10:11 | |
| -!- orsonmmz|away is now known as orsonmmz | 10:31 | |
| olofk_ | orsonmmz == Orson, the Icarus VHDL guy? | 11:59 |
| orsonmmz | olofk_: aye, hello ;) | 11:59 |
| olofk_ | orsonmmz: Hi :) | 11:59 |
| olofk_ | It was an interesting talk. I've been really waiting on a multi-language simulator | 12:00 |
| orsonmmz | olofk_: good job on organization, you guys deserve a really big beer for the event ;) | 12:00 |
| olofk_ | Thanks! | 12:01 |
| orsonmmz | olofk_: haha, I am afraid there is still a long way to go :P | 12:01 |
| olofk_ | Yeah, I guess. I filed a few bugs a while ago (at sourceforge. Where do you want your bug reports, btw?) | 12:01 |
| olofk_ | Adding support to Icarus would be pretty sweet, but I understand the problem of reimplementing the VHDL spec :/ | 12:02 |
| orsonmmz | olofk_: I guess, sourceforge is the best place | 12:02 |
| olofk_ | ghdl otoh is ADA and.... well, let's just say it's ADA | 12:02 |
| orsonmmz | unfortunately it is a bit broken, and it does not allow to change e-mail address for an account | 12:03 |
| orsonmmz | so I am getting notifications to a non-existing mail address :P | 12:03 |
| orsonmmz | so just from time to time, when I get a few spare minutes I peek there and try to fix things | 12:03 |
| orsonmmz | olofk_: true, Ada is an obstacle for us, but we would rather code in C and link it with the existing Ada code | 12:04 |
| olofk_ | orsonmmz: No stress. It's bug 941-945 IIRC that I filed | 12:04 |
| orsonmmz | that part is not very clear for the moment though.. | 12:04 |
| olofk_ | Yeah, if you can solve it at link time, it might be the least painful way | 12:05 |
| olofk_ | That ghdl guy (can't remember his name. Something dutch...) is pretty active on the mailing list for the next VHDL revision, so I think ghdl is pretty up to date when it comes to language support | 12:06 |
| -!- olofk_ is now known as olofk | 12:08 | |
| orsonmmz | olofk: true, from what I can see, ghdl is quite complete | 12:09 |
| orsonmmz | olofk: and he seems to be cooperative, so I believe there is a chance to take advantage of Icarus & GHDL combined | 12:09 |
| olofk | That's awesome! I really like cooperatin | 12:10 |
| olofk | andrzejr: Did you get a chance to try out barebox/uboot? | 12:52 |
| * robtaylor waves from geneva airport | 13:30 | |
| * olofk waves back from Göteborg | 14:33 | |
| -!- orsonmmz is now known as orsonmmz|away | 15:50 | |
| poke53281 | blueCmd: I have implemented virtio_net and it is working. | 15:55 |
| poke53281 | I have not activated it yet. | 15:56 |
| poke53281 | https://github.com/s-macke/jor1k/blob/master/js/worker/dev/virtio/net.js | 15:56 |
| poke53281 | But I remember, that you had this problem earlier. Let's look for some endian issues in my implementation. | 16:00 |
| poke53281 | blueCmd: Sorry have to leave. Will look at your asciicinema later. | 16:08 |
| poke53281 | blueCmd: But the virtio network has a lot of features. And I support the simplest ones. Maybe you can tune the device to send and receive only ethernet packets. | 18:57 |
| poke53281 | blueCmd: Nope, I have never seen such weird lookups | 19:02 |
| poke53281 | What patches do you use? | 19:02 |
| poke53281 | with atomics? | 19:02 |
| andrzejr | olofk, not yet, trying some other ideas first | 19:10 |
| andrzejr | olofk, the kernel freeze issue is solved by not enabling i&dcache in kernel | 23:02 |
| andrzejr | is there anything that could sneak through wb_transactor? For example, the transactor has not reported the memory sizing error (64MB instead of 128MB), which is not surprising - it only checks the location it tests. | 23:05 |
| andrzejr | also, unlike atlys, nexys4 currently uses a bus arbiter in front of the DDR controller's WB interface. Is there anything that could go wrong at this stage? In the past I've seen dbus bursts starving ibus. | 23:11 |
| andrzejr | a newbie question: linux boot stops at "100.00 BogoMIPS (lpj=500000)". How to make it go further? | 23:13 |
| --- Log closed Tue Oct 13 00:00:24 2015 | ||
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