Re: [PATCH 5/6] x86/platform/uv/BAU: Remove initial write to swack register

2017-02-16 Thread Thomas Gleixner
On Tue, 14 Feb 2017, Andrew Banman wrote: > 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

Re: [PATCH 5/6] x86/platform/uv/BAU: Remove initial write to swack register

2017-02-16 Thread Thomas Gleixner
On Tue, 14 Feb 2017, Andrew Banman wrote: > 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

[PATCH 5/6] x86/platform/uv/BAU: Remove initial write to swack register

2017-02-14 Thread Andrew Banman
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:

[PATCH 5/6] x86/platform/uv/BAU: Remove initial write to swack register

2017-02-14 Thread Andrew Banman
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: