OpenCloudOS-Kernel/arch/x86/platform/uv
Andrew Banman 151ad17fbe x86/platform/uv/BAU: Add APIC idt entry
BAU uses the old alloc_initr_gate90 method to setup its interrupt. This
fails silently as the BAU vector is in the range of APIC vectors that are
registered to the spurious interrupt handler. As a consequence BAU
broadcasts are not handled, and the broadcast source CPU hangs.

Update BAU to use new idt structure.

Fixes: dc20b2d526 ("x86/idt: Move interrupt gate initialization to IDT code")
Signed-off-by: Andrew Banman <abanman@hpe.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Mike Travis <mike.travis@hpe.com>
Cc: Dimitri Sivanich <sivanich@hpe.com>
Cc: Russ Anderson <rja@hpe.com>
Cc: stable@vger.kernel.org
Cc: "H. Peter Anvin" <hpa@zytor.com>
Link: https://lkml.kernel.org/r/1522188546-196177-1-git-send-email-abanman@hpe.com
2018-03-28 10:40:55 +02:00
..
Makefile x86/UV: Move NMI support 2013-09-24 09:02:02 +02:00
bios_uv.c x86/platform/UV: Fix support for EFI_OLD_MEMMAP after BIOS callback updates 2016-10-20 08:47:58 +02:00
tlb_uv.c x86/platform/uv/BAU: Add APIC idt entry 2018-03-28 10:40:55 +02:00
uv_irq.c genirq/irqdomain: Rename early argument of irq_domain_activate_irq() 2017-12-29 21:13:04 +01:00
uv_nmi.c x86: Fix Sparse warnings about non-static functions 2017-12-06 19:32:58 +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 x86/uv/time: Set ->min_delta_ticks and ->max_delta_ticks 2017-04-14 13:11:23 -07:00