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path: root/drivers/misc/ocxl/trace.h
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2019-10-10ocxl: Use the correct style for SPDX License IdentifierNishad Kamdar1-1/+1
This patch corrects the SPDX License Identifier style in header files for Open Coherent Accelerator (OCXL) compatible device drivers. For C header files Documentation/process/license-rules.rst mandates C-like comments (opposed to C source files where C++ style should be used) Changes made by using a script provided by Joe Perches here: https://lkml.org/lkml/2019/2/7/46. Suggested-by: Joe Perches <joe@perches.com> Signed-off-by: Nishad Kamdar <nishadkamdar@gmail.com> Acked-by: Andrew Donnellan <ajd@linux.ibm.com> Link: https://lore.kernel.org/r/20190920161826.GA6894@nishad Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-02ocxl: afu_irq only deals with IRQ IDs, not offsetsAlastair D'Silva1-8/+4
The use of offsets is required only in the frontend, so alter the IRQ API to only work with IRQ IDs in the backend. Signed-off-by: Alastair D'Silva <alastair@d-silva.org> Acked-by: Frederic Barrat <fbarrat@linux.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2018-01-24ocxl: Add trace pointsFrederic Barrat1-0/+182
Define a few trace points so that we can use the standard tracing mechanism for debug and/or monitoring. Signed-off-by: Frederic Barrat <fbarrat@linux.vnet.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>