diff options
| author | Andrew Morton <akpm@osdl.org> | 2003-09-21 01:41:56 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@home.osdl.org> | 2003-09-21 01:41:56 -0700 |
| commit | 36a57256c1ac2ca16bc69532d73e93713bb6f37d (patch) | |
| tree | f0696ad4c586b47809fc4a3c44b417f94ee3d86f /kernel | |
| parent | 58e1dd1e026c459bd53ad1de7b92c00b5887f0a9 (diff) | |
[PATCH] x445: setup_ioapic_ids_from_mpc fix
From: James Cleverdon <jamesclv@us.ibm.com>
32-way IBM x445s will have I/O xAPICs with IDs greater than 0xF (0x8 to 0xE
isn't enough). This breaks the code in setup_ioapic_ids_from_mpc.
However, the entire unique ID check is unnecessary. Only I/O APICs using
the serial APIC bus need the unique numbers. Those sending messages
through the system bus simply don't use them.
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions