Andrew Banman 1b17c6df85 x86/platform/uv/BAU: Fix HUB errors by remove initial write to sw-ack register ... Writing to the software acknowledge clear register when there are no pending messages causes a HUB error to assert. The original intent of this write was to clear the pending bits before start of operation, but this is an incorrect method and has been determined to be unnecessary. Signed-off-by: Andrew Banman <abanman@hpe.com> Acked-by: Mike Travis <mike.travis@hpe.com> Cc: Andy Lutomirski <luto@kernel.org> Cc: Borislav Petkov <bp@alien8.de> Cc: Brian Gerst <brgerst@gmail.com> Cc: Denys Vlasenko <dvlasenk@redhat.com> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Josh Poimboeuf <jpoimboe@redhat.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: akpm@linux-foundation.org Cc: rja@hpe.com Cc: sivanich@hpe.com Link: http://lkml.kernel.org/r/1487351269-181133-1-git-send-email-abanman@hpe.com Signed-off-by: Ingo Molnar <mingo@kernel.org>		2017-03-01 10:28:20 +01:00
..
bios_uv.c	x86/platform/UV: Fix support for EFI_OLD_MEMMAP after BIOS callback updates	2016-10-20 08:47:58 +02:00
Makefile	x86/UV: Move NMI support	2013-09-24 09:02:02 +02:00
tlb_uv.c	x86/platform/uv/BAU: Fix HUB errors by remove initial write to sw-ack register	2017-03-01 10:28:20 +01:00
uv_irq.c	x86/platform: Audit and remove any unnecessary uses of module.h	2016-07-14 15:06:59 +02:00
uv_nmi.c	x86/platform/UV/NMI: Fix uneccessary kABI breakage	2017-02-16 12:16:52 +01:00
uv_sysfs.c	x86/platform/UV: Add obtaining GAM Range Table from UV BIOS	2016-05-04 08:48:50 +02:00
uv_time.c	clocksource: Use a plain u64 instead of cycle_t	2016-12-25 11:04:12 +01:00