hello-
thanks for getting fedora working on x86_64!
i've tried to search linux-kernel archives, archives at
www.x86-64.org,
and bugzilla at
redhat.com, but i haven't found all the answers i'm
looking for. is there a faq anywhere for linux on x86_64 or even for
fedora on x86_64?
my system is running fedora core 1 x86_64 preview updated to kernel
2.4.22-1.2129.nptlsmp on dual opteron 248 2.2GHz tyan thunder k8w with
4gb of ram. acpi=off is passed to the kernel as a boot parameter or
else it hangs with dma errors during or after boot.
first, i've got 4gb of ram in the machine, but cat /proc/meminfo only
reports 3.5gb free:
total: used: free: shared: buffers: cached:
Mem: 3539730432 91926528 3447803904 0 24104960 29126656
Swap: 4186656768 0 4186656768
is this a bug or am i missing something? i also tried passing mem=4G
with no success
second, AMD-8111 IDE has dma timeouts if acpi is enabled. is this a
known issue?
third, just to report my experience: (i think these are known issues)
- the onboard broadcom 5703 based gigabit does not work properly with
tg3, but broadcom 5701 based 3Com 3C996B-T does work properly with tg3.
- the onboard sil SATA controller does not work
- kernel-smp-2.6.0-0.test11.1.100.x86_64.rpm from
http://people.redhat.com/arjanv/2.5/RPMS.kernel does not boot, just
oopses to the console.
thanks for any help, info or pointers.
rob.
ps- dmesg attached in case that will provide any useful info.