All of lore.kernel.org
 help / color / mirror / Atom feed
From: bugzilla-daemon@bugzilla.kernel.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 198345] New: AMD-RNG can't find a device. Kernel 4.15rc6 with AMD Vega64
Date: Wed, 03 Jan 2018 16:22:16 +0000	[thread overview]
Message-ID: <bug-198345-2300@https.bugzilla.kernel.org/> (raw)

https://bugzilla.kernel.org/show_bug.cgi?id=198345

            Bug ID: 198345
           Summary: AMD-RNG can't find a device. Kernel 4.15rc6 with AMD
                    Vega64
           Product: Drivers
           Version: 2.5
    Kernel Version: 4.15rc6
          Hardware: All
                OS: Linux
              Tree: Mainline
            Status: NEW
          Severity: normal
          Priority: P1
         Component: Video(DRI - non Intel)
          Assignee: drivers_video-dri@kernel-bugs.osdl.org
          Reporter: justin2201@gmail.com
        Regression: No

I am using a Radeon Vega 64 with Debian Buster/Sid. I try to develop with ROCm
on it.

I found out, that the module amd-rng can't find a device.

sudo modprobe -v amd-rng
insmod /lib/modules/4.15.0-rc6-custom/kernel/drivers/char/hw_random/amd-rng.ko
modprobe: ERROR: could not insert 'amd_rng': No such device

Can someone help me to fix this, please? The graphic card itself is recognized
well.

xrandr --listproviders
Providers: number : 2
Provider 0: id: 0x70 cap: 0xf, Source Output, Sink Output, Source Offload, Sink
Offload crtcs: 3 outputs: 4 associated providers: 0 name:modesetting
Provider 1: id: 0x49 cap: 0xf, Source Output, Sink Output, Source Offload, Sink
Offload crtcs: 6 outputs: 4 associated providers: 0 name:Radeon RX Vega @
pci:0000:03:00.0

lspci | grep AMD
01:00.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 1470 (rev c1)
02:00.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 1471
03:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Vega
10 XT [Radeon RX Vega 64] (rev c1)
03:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Device aaf8

Thank you in advance!

Best regards, Justin

-- 
You are receiving this mail because:
You are watching the assignee of the bug.
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

             reply	other threads:[~2018-01-03 16:22 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-01-03 16:22 bugzilla-daemon [this message]
2018-01-03 16:26 ` [Bug 198345] AMD-RNG can't find a device. Kernel 4.15rc6 with AMD Vega64 bugzilla-daemon
2018-01-03 17:02 ` bugzilla-daemon
2018-01-03 17:13 ` bugzilla-daemon
2018-01-03 17:18 ` bugzilla-daemon

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=bug-198345-2300@https.bugzilla.kernel.org/ \
    --to=bugzilla-daemon@bugzilla.kernel.org \
    --cc=dri-devel@lists.freedesktop.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.