Cliff Wickman 0e2595cdfd x86: Fix UV BAU activation descriptor init ... The UV tlb shootdown code has a serious initialization error. An array of structures [32*8] is initialized as if it were [32]. The array is indexed by (cpu number on the blade)*8, so the short initialization works for up to 4 cpus on a blade. But above that, we provide an invalid opcode to the hub's broadcast assist unit. This patch changes the allocation of the array to use its symbolic dimensions for better clarity. And initializes all 32*8 entries. Shortened 'UV_ACTIVATION_DESCRIPTOR_SIZE' to 'UV_ADP_SIZE' per Ingo's recommendation. Tested on the UV simulator. Signed-off-by: Cliff Wickman <cpw@sgi.com> Cc: <stable@kernel.org> LKML-Reference: <E1M6lZR-0007kV-Aq@eag09.americas.sgi.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>		2009-06-03 13:07:31 +02:00
..
bios.h	sgi-xp: xpc needs to pass the physical address, not virtual	2008-12-16 23:04:24 +01:00
uv_bau.h	x86: Fix UV BAU activation descriptor init	2009-06-03 13:07:31 +02:00
uv_hub.h	sgi-gru: add macros for using the UV hub to send interrupts	2009-04-02 19:05:05 -07:00
uv_irq.h
uv_mmrs.h	x86: UV BAU messaging timeouts	2009-04-03 18:25:27 +02:00
uv.h	x86: remove update_apic from x86_quirks	2009-02-26 06:32:25 +01:00