Search results

  1. W

    Ryzen 3500x |msi b450m mortar max|oc0.57|catalina 10.15.4

    with usb2 devices attached to XHC0, sleep works well either by clicking "apple icon-->>sleep" or by "energy saver". during sleep, no fan runs.
  2. W

    Ryzen 3500x |msi b450m mortar max|oc0.57|catalina 10.15.4

    i have no idea the reason of your imessage. it works well on my build, i can send and receive messages to myself and my contacts via imessage. i do nothing more than "fix imessage" via dortania guide.
  3. W

    Ryzen 3500x |msi b450m mortar max|oc0.57|catalina 10.15.4

    you may try my amd-usb-map.kext. i have tested my build, it sleeps seamlessly with either usb2 or usb3 devices connected to XHC0. it seems that ssdt-ec-usbx-amd.aml may cause random fan speed up during wakeup / boot /restart with amd-usb-map.kext activated. you may discard ssdt-ec-usbx-amd.aml.
  4. W

    Ryzen 3500x |msi b450m mortar max|oc0.57|catalina 10.15.4

    try these two!
  5. W

    Ryzen 3500x |msi b450m mortar max|oc0.57|catalina 10.15.4

    something i did not explain clearly: B450M MORTAR MAX HAS TWo usb hub, XHC0 and PTXH. system panic happens when there are usb devices connected to ports under XHC0, the same usb devices connected to ports under PTXH do not cause system panic when sleep. WHEN I CHECK IOPowerMangement, i found...
  6. W

    Ryzen 3500x |msi b450m mortar max|oc0.57|catalina 10.15.4

    I DONT KNOW WHETHER THE FOLLOWING STATEMENT HELPS , JUST TAKE IT AS A REFERENCE: How does my sleep work With fresh installation, my build ’s sleep behaves like this: 1、click apple icon->sleep, sleep works with immediate wake-up; 2、keep energy saver as default, sleeps works automatically with...
  7. W

    Ryzen 3500x |msi b450m mortar max|oc0.57|catalina 10.15.4

    see my update!;) |
  8. W

    Ryzen 3500x |msi b450m mortar max|oc0.57|catalina 10.15.4

    double-tap wake healed with boot arg：darkwake=0 more information could me find on whatevergreen git page:https://github.com/acidanthera/WhateverGreen/blob/master/Manual/FAQ.Radeon.en.md since my build don't support power nap, this remedy suits me.
  9. W

    Ryzen 7 3700X, MSI B450I Mini-ITX, Vega 56, Catalina 10.15.4, OC 0.5.8

    @yancyvioli would you please take a screenshot of your XHC0 controller showing me the usb power properties(usb2 and usb3), my build with msi b450m mortar max mobo has sleep panic with usb device attached to XHC0 controller. thanks.
  10. W

    Ryzen 3500x |msi b450m mortar max|oc0.57|catalina 10.15.4

    thank you very much for your suggestions. i have tried many times of hibernationfixup with no success. i even tried conbinations of hibernationfixup with usbmaping\change hdmi cable to dp cable\clean reinstall. no way effects. on my mobo, there's no options to disable xchi controller. and also...
  11. W

    Ryzen 3500x |msi b450m mortar max|oc0.57|catalina 10.15.4

    --------------------------------------- Model: iMacPro1,1 CPU: 6-Core Ryzen 3500x, 3.6 GHz Graphics: SAPPHIRE Radeon RX 560, 4 GB Memory Module: P0 CHANNEL A/DIMM 1, 8 GB, DDR4, 2667 MHz, Samsung Memory Module: P0 CHANNEL B/DIMM 1, 8 GB, DDR4, 2667 MHz, Samsung PCI Card: BCM4360 802.11ac...

Online statistics

Members online
4
Guests online
270
Total visitors
274
Totals may include hidden visitors.

Latest posts

Useful Links

Share this page

Top Bottom
✖
  AdBlock Detected
Sure, ad-blocking software does a great job at blocking ads, but it also blocks some useful and important features of our website. For the best possible site experience please take a moment to disable your AdBlocker.