| phillipsjk | On the plus side, I don't have to reload the LiveDVD too often because suspend mode seems to work. Did not see a menu option, but the keyboard suspend button works. | 00:52 |
|---|---|---|
| lotuspsychje | good morning to all | 01:14 |
| === gry_ is now known as gry | ||
| === gry_ is now known as gry | ||
| lotuspsychje | !eol | 09:15 |
| ubot5 | End-Of-Life is when security updates and support for an Ubuntu release stop, see https://help.ubuntu.com/community/EOL for more info. Looking to upgrade from an EOL release? See https://help.ubuntu.com/community/EOLUpgrades | 09:15 |
| BluesKaj | Hey all | 11:08 |
| marcoagpinto | BluesKaj! Hello! | 11:16 |
| BluesKaj | hi marcoagpinto | 11:16 |
| marcoagpinto | :) | 11:16 |
| OerHeks | interesting, .. https://www.linuxplumbersconf.org/event/4/contributions/281/attachments/216/435/LPC_2019_kernel_fastboot_on_the_way.pdf | 15:31 |
| TJ- | OerHeks: rather telling its Intel's own i915 driver causing the major issue | 15:35 |
| OerHeks | well, i like the story about this fastboot and rules for cars, up in 2 sec | 15:36 |
| OerHeks | but sure, they should fix it and then publish | 15:37 |
| TJ- | "i915 driver’s 32 times DPCD register read" (slide 20) | 15:38 |
| TJ- | seems the 1-second delay for the i915 driver is due to the unusual hypervisor | 15:39 |
| OerHeks | uhuh, "the i915 framebuffer device takes 1 second to initialize which is caused by the hypervisor" | 15:40 |
| OerHeks | lot of work to do | 15:40 |
| TJ- | the list of details at the end in the Backup section is interesting | 15:40 |
| OerHeks | and the last slide .. yes | 15:40 |
| OerHeks | Detecting the IRQ number of UART costs 250ms | 15:40 |
| OerHeks | Better avoid IRQ auto detection | 15:40 |
| TJ- | Sounds like this is Intel trying to get its CPUs into the embedded automotive market | 15:42 |
| TJ- | bet it goes about as well as their cellular modem chipsets, now sold to Apple | 15:43 |
| OerHeks | 5G .. | 15:43 |
| TJ- | Interesting report though | 15:45 |
| OerHeks | indeed, my first look inside this development.. may well come to the desktop though | 15:46 |
| TJ- | ironic the claims made for ACRN seeing as how it causes many of the delays though! Claimed to have "real time" "in mind" https://projectacrn.org/ | 15:46 |
| OerHeks | fast & secureboot, no problems | 15:46 |
| TJ- | looks to be very China-located | 15:47 |
| TJ- | ironic in the features list under "Real Time" they list "Enables faster boot time" :D | 15:48 |
| TJ- | https://github.com/projectacrn/acrn-hypervisor | 15:49 |
| TJ- | yes, that confirms its an Intel driven project, security reports gpgp encrypted to Intel Product Security team | 15:50 |
| OerHeks | i would think it would have more units, one that never goes down .. like the spaceshuttle, 5 computers, | 15:52 |
| TJ- | OerHeks: I think this is not for really critical systems | 15:55 |
| TJ- | OerHeks: entertainment system, cameras, Android ... says it all | 15:55 |
| TJ- | if it were critical put each on its own CPU/IO | 15:55 |
| EoflaOE | Hello everyone | 15:58 |
| OerHeks | hi EoflaOE | 15:59 |
| EoflaOE | Hello OerHeks | 16:00 |
| EoflaOE | How are you? | 16:00 |
| OerHeks | just a lazy sunday, how about you? | 16:02 |
| marcoagpinto | hey guys and girls | 16:05 |
| OerHeks | hi marco | 16:08 |
| marcoagpinto | :) | 16:08 |
| tomreyn | do you use irqbalance? also on single socket (UP) systems? | 16:26 |
| marcoagpinto | tomreyn, dear one! :) | 16:26 |
| tomreyn | i withdraw my question, read the package description wrong, will keep using it. | 16:27 |
| tomreyn | hi marco | 16:28 |
| marcoagpinto | guys?! Will there be a 512-bit support Ubuntu? | 16:44 |
| marcoagpinto | some Intel chips support 512-bit extensions or whatever | 16:44 |
| marcoagpinto | :) | 16:44 |
| TJ- | what? | 16:46 |
| marcoagpinto | what? what? | 16:46 |
| marcoagpinto | :) | 16:46 |
| marcoagpinto | TJ-: Intel® AVX-512 | 16:52 |
| marcoagpinto | 512 bit extensions | 16:53 |
| TJ- | not in the way you're meaning ... these are special instructions/registers for handling some crypto in hardware | 16:55 |
| TJ- | the vector extensions are not general purpose op codes | 16:56 |
| marcoagpinto | TJ-: I thought they were for scientific calculations? | 16:58 |
| marcoagpinto | so that scientists could research faster? | 16:59 |
| marcoagpinto | and find cures faster? | 16:59 |
| TJ- | marcoagpinto: AVX is an evolution of the earlier SIMD instructions from MMX, SSE etc. A big driver for the wider registers 256/512 has been increased reliance on cryptography and requiring hardware support to speed it up | 17:03 |
| marcoagpinto | ohhhhhhhhh | 17:04 |
| lotuspsychje | freaky realtek :p | 17:42 |
| marcoagpinto | lordcirth_! | 17:44 |
| marcoagpinto | I mean: lotuspsychje! | 17:44 |
| lotuspsychje | hi | 17:45 |
| marcoagpinto | hey | 17:45 |
| marcoagpinto | [18:34] <marcoagpinto> Metal is eternal!!! Hail Metal!!! >:) | 17:51 |
| marcoagpinto | [18:34] <marcoagpinto> I am listening to Manowar! | 17:51 |
| marcoagpinto | good metal! | 17:51 |
| lotuspsychje | marcoagpinto: #ubuntu-offtopic | 17:52 |
| marcoagpinto | ahhhh | 17:52 |
| marcoagpinto | sorry... | 17:52 |
| marcoagpinto | right | 17:52 |
| lotuspsychje | TJ-: got currently 2 realtek wifi bugs on kernel 5.0... | 17:53 |
| marcoagpinto | lotuspsychje: Is RealTek a brand? | 17:54 |
| marcoagpinto | because my 2009 laptop has it | 17:54 |
| marcoagpinto | :) | 17:54 |
| marcoagpinto | an ASUS | 17:54 |
| lotuspsychje | one flickering screen, worked around with cstate and one iwlwifi fixxed in the oem sp 1 kernel | 17:54 |
| lotuspsychje | marcoagpinto: yes realtek is a brand | 17:54 |
| marcoagpinto | ahhhhhhh | 17:54 |
| marcoagpinto | ahhhh... a silly question: will it be possible for icons to have images on future Ubuntus? | 17:59 |
| marcoagpinto | for example, the Tor browser has a different icon | 17:59 |
| marcoagpinto | just wondering if it could happen with all apps | 17:59 |
| marcoagpinto | usually the images are the same | 18:00 |
| === jelly-home is now known as jelly | ||
| === jelly-home is now known as jelly | ||
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