https://bugs.freedesktop.org/show_bug.cgi?id=103576
Bug ID: 103576 Summary: AMDgpu doesn't separate Radeon R5 M430 from M330 Product: DRI Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: minor Priority: medium Component: DRM/AMDgpu Assignee: dri-devel@lists.freedesktop.org Reporter: pavoropaev@gmail.com
Created attachment 135241 --> https://bugs.freedesktop.org/attachment.cgi?id=135241&action=edit lspci -vvv of video card
While those two video cards are similar, they aren't the same. Noted on kernel 4.14.10 in openSUSE and 4.14.11 in Gentoo. Attached lspci of video card. Will provide additional info if asked.
https://bugs.freedesktop.org/show_bug.cgi?id=103576
--- Comment #1 from Christian König deathsimple@vodafone.de --- IIRC the ASIC is identical, just configuration parameter like amount of video memory and clocks are different.
As you can see on the lspci output even the PCI-IDs are the same. So why should amdgpu differentiate between the two?
https://bugs.freedesktop.org/show_bug.cgi?id=103576
Alex Deucher alexdeucher@gmail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |NOTABUG Status|NEW |RESOLVED
--- Comment #2 from Alex Deucher alexdeucher@gmail.com --- To determine the full marketing name you need to take into account the device id, subsystem vendor ids, and pci revision id. The names in the linux PCI database (which is what lspci uses) are only tied to the device id. You would need to rework the linux pci device id database to show a string based on a combination of all of those things. Rest assured the driver does the right thing for all variants.
dri-devel@lists.freedesktop.org
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