[Bug 1204315] [RPi] Kernel 6.0 - [drm] *ERROR* could not acquire memory range
https://bugzilla.suse.com/show_bug.cgi?id=1204315 https://bugzilla.suse.com/show_bug.cgi?id=1204315#c23 --- Comment #23 from Andreas F�rber <afaerber@suse.com> --- (In reply to Takashi Iwai from comment #22)
The kernel should avoid setting such a known bad config combo, or at least, it should give more useful information at runtime if the known bad kconfig combo must be still applicable.
Wouldn't the best solution be to implement efifb as drm driver? I assume it uses runtime callback hooks beyond just accessing the memory area like simpledrm does. Also, I would ask to avoid upstream fixes as depending on "ARM" just because we happened to encounter it there - please make it !X86 or whatever applicable. RISC-V, C-Sky or MIPS may well run into similar simple-framebuffer issues. -- You are receiving this mail because: You are on the CC list for the bug.
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