10 episodes

Hacker Public Radio is an podcast that releases shows every weekday Monday through Friday. Our shows are produced by the community (you) and can be on any topic that are of interest to hackers and hobbyists.

Hacker Public Radio Hacker Public Radio

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Hacker Public Radio is an podcast that releases shows every weekday Monday through Friday. Our shows are produced by the community (you) and can be on any topic that are of interest to hackers and hobbyists.

    HPR3011: Linux is HARD rant with Intel graphics

    HPR3011: Linux is HARD rant with Intel graphics

    Help me help you! I rant about linux and Video drivers etc …
    Get Video and CPU Info
    chrome://gpu
    # gives you info about video GPU in chrome!
    chrome://gpu
    phoronix-test-suite system-info
    # neat little project to dump out all kinds of info
    phoronix-test-suite system-info
    # get hard disk temperatures !

    hddtemp /dev/sdb
    /dev/sdb: WDC WD4003FZEX-00Z4SA0: 37°C
    hddtemp /dev/sdc
    /dev/sdc: WDC WD4003FZEX-00Z4SA0: 36°C
    vainfo - display information from VA API driver
    lspci specific device
    lspci -v -s 00:02.0
    00:02.0 VGA compatible controller: Intel Corporation UHD Graphics 630 (Desktop) (prog-if 00 [VGA controller])
    Subsystem: ASRock Incorporation Device 3e92
    Flags: bus master, fast devsel, latency 0, IRQ 126
    Memory at a0000000 (64-bit, non-prefetchable) [size=16M]
    Memory at 90000000 (64-bit, prefetchable) [size=256M]
    I/O ports at 4000 [size=64]
    [virtual] Expansion ROM at 000c0000 [disabled] [size=128K]
    Capabilities: [40] Vendor Specific Information: Len=0c <?>
    Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00
    Capabilities: [ac] MSI: Enable+ Count=1/1 Maskable- 64bit-
    Capabilities: [d0] Power Management version 2
    Capabilities: [100] Process Address Space ID (PASID)
    Capabilities: [200] Address Translation Service (ATS)
    Capabilities: [300] Page Request Interface (PRI)
    Kernel driver in use: i915
    Kernel modules: i915
    lshw
    # lshw is a small tool to extract detailed information on the hardware configuration of the machine

    lshw -c video
    *-display
    description: VGA compatible controller
    product: UHD Graphics 630 (Desktop)
    vendor: Intel Corporation
    physical id: 2
    bus info: pci@0000:00:02.0
    version: 00
    width: 64 bits
    clock: 33MHz
    capabilities: pciexpress msi pm vga_controller bus_master cap_list rom
    configuration: driver=i915 latency=0
    resources: irq:126 memory:a0000000-a0ffffff memory:90000000-9fffffff ioport:4000(size=64) memory:c0000-dffff
    glxinfo
    The glxinfo program shows information about the OpenGL and GLX implementations running on a given X display.
    glxinfo | egrep -i 'device|memory|OpenGL|direct'
    dmesg
    dmesg | grep -e IOMMU -e DMAR

    dmesg | grep -E 'drm|radeon' | grep -iE 'firmware|microcode'
    dmesg | grep -i -e i915 -e drm -e vga
    dmidecode - DMI table decoder
    dmidecode -t baseboard | grep -i 'Product'
    GPU usage
    apt-get install intel-gpu-tools | intel_gpu_top
    Google Dorks

    when googleing try -ubuntu -xubuntu
    when searching for start up stuff use ‘systemd’ in your query

    HPR3010: FOSDEM first impressions

    HPR3010: FOSDEM first impressions

    FOSDEM is the biggest Free and Open Source conference in the world and on its 20th anniversary I decided to attend for the first time. By a good turn of fate, and some well-judged pitching, Ken Fallon secured a stand for the Free Culture Podcasts project which is an umbrella group that covers HPR, many of the shows on The Other Side Network and many more excellent podcasts that are released under creative commons licenses.

    This audio is recorded in snippets in between manning the stand and gives some off-the-cuff observations from a FOSDEM noob. I was surprised to find that relatively few visitors to our stand had heard of HPR, which we quickly rectified of course, and I give a brief summary of the feedback we received. Also mentioned in this show, but not actually appearing, are my co-conspirators at FOSDEM, Ken, Beni, JWP as well as Dave Morriss who unfortunately wasn't able to join us in person but was very much there in spirit.

    HPR3009: Linux Inlaws S01 E01

    HPR3009: Linux Inlaws S01 E01

    Linux Inlaws - a podcast about on topics around free and open source software, any associated contraband, communism / the revolution in general and whatever else fancies your tickle.
    Please note that this and other episodes may contain strong language, offensive humor and other certainly not politically correct language - you have been warned (our parents insisted on this disclaimer - happy mum?). Thus the content is not suitable for consumption in the workplace (especially when played back on a speaker in an open plan office or similar environments), any minors under the age of 35 or any pets including fluffy little killer bunnies, your trusty guide dog (unless on speed) and cute t-rexes or other associated dinosaurs.


    In this show the lads introduce themselves and discuss the technology they use and why they are putting on the show.


    Links:

    https://linuxinlaws.eu/
    email: feedback at linuxinlaws eu
    https://traceroute-online.com/mtr/

    HPR3008: Hacker Public Radio 2019-20 New Year Show Episode 5

    HPR3008: Hacker Public Radio 2019-20 New Year Show Episode 5

    Hacker Public Radio 2019-20 New Year Show Episode 5
    01:40 - 07:20 EST (09:40 - 12:20 UTC)

    More war stories, podcasts, lawn mowing
    Timezones, Daylight Savings Time
    Antique computers - PDP, VAX, distro talk
    NAS discussion, EU politics
    Urugami joins
    Mongo joins
    Texas geography
    Motorcycles
    War stories
    NASA
    More war stories, podcasts, lawn mowing
    Timezones, Daylight Savings Time
    Antique computers - PDP, VAX, distro talk
    NAS discussion, EU politics

    HPR3007: Photography 101

    HPR3007: Photography 101

    Links

    https://musopen.org/music/43172-pleasant-moments/
    https://pquirk.com

    HPR3006: Hijack Auxiliary Input of your car!

    HPR3006: Hijack Auxiliary Input of your car!

    https://www.myg37.com/forums/audio-video-and-electronics/285929-2015-infiniti-q40-4dr-with-crap-audio.html
    https://rmccurdy.com/.scripts/downloaded/www.nicoclub.com/FSM/Q40/2015%20Q40/
    Updated: Solved: The audio could use a dac or something nice but this will do. Not (DO NOT PLUG IN THE HARNESS WRONG ORDER OR YOU WILL BLOW AT LEAST 4 FUSES ) I had to swap out 3 in the passenger side and 1 for the rear lights on the IPDM E/R next to the battery in a #@$% spot.
    pulled the pins and soldered a audio jack to them and fed it though the AC vent :
    pin 1 - G : Satellite radio sound signal LH pin 2 + R : Satellite radio sound signal LH pin 3 - w : Satellite radio sound signal RH pin 4 + b : Satellite radio sound signal RH
    Reference:

    https://www.myg37.com/forums/audio-v...ml#post4253485
    https://rmccurdy.com/.scripts/downlo...5%20Q40/av.pdf pg 42

    NOT SOLVED 08/21/2019 : So I'm sick of this jank setup .. the software is wonky and works about 1/2 the time .. I have to ƒ@#$ with it for about 5-10 min every time I want to use it … WIRELINQ is crap.. and I don't want the 600$ BT mod .. I just want AUX in !! I dont care if CD or SAT is spliced!

    NO I'm not using a Apple device ..
    NO I'm not going BT because its crap audio ..
    NO I'm not using MONO or anything like that (discord) because that's even worse then BT…
    NO I'm not using a FM Transmitter because that's just stupid its a 2015 car it should have AUX input ..

    maybe I can hack it myself the issue is that the SAT is in the @^ing trunk .. so I would have to find the wires that go to the trunk. I use a long speaker wire with alligator clips on it and a continuity tester (volt meter ) to hunt for it …
    Part No
    2591a 1ma5e
    Model No
    cv-vn01e04d
    "11 12 Infiniti G25 G37 Radio CD Player 2591A-1MA5E Bulk 711"
    SOLVED 01/20/2018 : YAY ! this works and I dont have to have grap BT audio

    2015 INFINITI Q40 NONAV ANDROID
    IPOD WIRELINQ GROM-WLQ
    Electop 2 Pack USB 2.0 A Female to USB Micro Female Adapter Converter
    Wsken Mini2 Micro USB Magnetic LED Display Data Sync Fast Charge 3.28ft Cable for Android (Silver)

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