| 09:23 | jnettlet> | topi`_, good numbers to hear. 16GBs memory is the max right now. 32 is not support yet. |
| 09:23 | jnettlet> | 2Ghz should work on your board but only 2133 DDR clock speeds. 2400 will produce errors. |
| 10:16 | Ke> | jnettlet: so 32GiB ecc is plausibly supported at some point |
| 10:16 | Ke> | ? |
| 10:19 | jnettlet> | Ke, most likely not on this revision. |
| 10:19 | jnettlet> | although with quad core 2GHz, I don't know many workflows that 32GBs would be useful. |
| 10:28 | Ke> | jnettlet: there is something in hw that fails ECC? |
| 10:28 | jnettlet> | Ke, no ECC works, the 32GiB is what doesn't. so 16GiB ECC will work fine. |
| 10:28 | jnettlet> | registered DIMMs do not worok |
| 10:29 | Ke> | but ECC does not work yet with current mv-ddr, right? |
| 10:29 | jnettlet> | with the latest mv-ddr it does |
| 10:30 | jnettlet> | ecc has always worked, it was registered memory that didn't. That was incorrectly communicated out. |
| 10:38 | Ke> | jnettlet: you mean: 16GiB registeres ECC works with latest mv-ddr? |
| 10:38 | Ke> | or ECC in general |
| 10:38 | jnettlet> | Ke, no 16GiB ECC unbuffered. |
| 10:39 | jnettlet> | registered memory will not work |
| 10:39 | jnettlet> | any ECC memory DIMMs you want to use must be unbuffered. |
| 10:44 | Ke> | mut mv-ddr can fix this later, as I understood? |
| 10:44 | Ke> | or not |
| 10:50 | jnettlet> | the registered memory, possibly not. I have not heard any updates on this. |
| 10:50 | jnettlet> | this is only a development board. |
| 10:59 | Ke> | sure, non-devel boards will have locked bootloaders etc =o) |
| 12:05 | Ke> | jnettlet: so something like this should work for something that's available now https://geizhals.at/samsung-dimm-16gb-m391a2k43bb1-crc-a1370408.html?hloc=at ? |
| 12:29 | jnettlet> | Ke, yes that should work. Note currently the maximum the board will run at is DDR4-2133. If you clock your board to run at 2Ghz DDR4-2133 you will need active cooling like topi, added.`_ |
| 14:40 | Ke> | jnettlet: thanks, noted |
| 16:17 | topi`_> | I still need to test out the SATA interface speed :) |
| 16:17 | topi`_> | I need a faster SSD ... perhaps from the Samsung EVO series |
| 16:18 | topi`_> | I wonder if I could test out a Radeon card in the pcie x4 slot... by compiling libdrm and Mesa by hand :) |
| 16:18 | topi`_> | I already have experience of that because of my exposure to etnaviv |
| 17:12 | Ke> | does the slot support x16 cards |
| 17:12 | Ke> | or do you have to use dremel |