Devices on hppa occupy at least 4k starting at the HPA, so MEMORY_HPA+4k is blocked (by Linux) for the memory module. I noticed this when testing the new Linux kernel patch to let the fw_cfg entries show up in Linux under /proc. The Linux kernel driver could not allocate the region for fw_cfg. This new base address seems to not conflict. Signed-off-by: Helge Deller <deller@gmx.de> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> |
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dino.c | ||
hppa_hardware.h | ||
hppa_sys.h | ||
Kconfig | ||
lasi.c | ||
machine.c | ||
meson.build | ||
pci.c | ||
trace-events | ||
trace.h |