diff options
| author | Andrew Banman <[email protected]> | 2018-03-27 17:09:06 -0500 |
|---|---|---|
| committer | Thomas Gleixner <[email protected]> | 2018-03-28 10:40:55 +0200 |
| commit | 151ad17fbe5e56afa59709f41980508672c777ce (patch) | |
| tree | a21ee442806ee774be3c50dd6e2163594c8377f6 /scripts/gcc-plugins/gcc-generate-rtl-pass.h | |
| parent | e847f6aaf68f6156a5e9b26afe1a7316b9ab697e (diff) | |
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: dc20b2d52653 ("x86/idt: Move interrupt gate initialization to IDT code")
Signed-off-by: Andrew Banman <[email protected]>
Signed-off-by: Thomas Gleixner <[email protected]>
Acked-by: Mike Travis <[email protected]>
Cc: Dimitri Sivanich <[email protected]>
Cc: Russ Anderson <[email protected]>
Cc: [email protected]
Cc: "H. Peter Anvin" <[email protected]>
Link: https://lkml.kernel.org/r/[email protected]
Diffstat (limited to 'scripts/gcc-plugins/gcc-generate-rtl-pass.h')
0 files changed, 0 insertions, 0 deletions