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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:02:30 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:02:30 +0000 |
| commit | 76cb841cb886eef6b3bee341a2266c76578724ad (patch) | |
| tree | f5892e5ba6cc11949952a6ce4ecbe6d516d6ce58 /drivers/s390/cio/cio_debug.h | |
| parent | Initial commit. (diff) | |
| download | linux-76cb841cb886eef6b3bee341a2266c76578724ad.tar.xz linux-76cb841cb886eef6b3bee341a2266c76578724ad.zip | |
Adding upstream version 4.19.249.upstream/4.19.249
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/s390/cio/cio_debug.h')
| -rw-r--r-- | drivers/s390/cio/cio_debug.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/drivers/s390/cio/cio_debug.h b/drivers/s390/cio/cio_debug.h new file mode 100644 index 000000000..7bdbe7370 --- /dev/null +++ b/drivers/s390/cio/cio_debug.h @@ -0,0 +1,29 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef CIO_DEBUG_H +#define CIO_DEBUG_H + +#include <asm/debug.h> + +/* for use of debug feature */ +extern debug_info_t *cio_debug_msg_id; +extern debug_info_t *cio_debug_trace_id; +extern debug_info_t *cio_debug_crw_id; + +#define CIO_TRACE_EVENT(imp, txt) do { \ + debug_text_event(cio_debug_trace_id, imp, txt); \ + } while (0) + +#define CIO_MSG_EVENT(imp, args...) do { \ + debug_sprintf_event(cio_debug_msg_id, imp , ##args); \ + } while (0) + +#define CIO_CRW_EVENT(imp, args...) do { \ + debug_sprintf_event(cio_debug_crw_id, imp , ##args); \ + } while (0) + +static inline void CIO_HEX_EVENT(int level, void *data, int length) +{ + debug_event(cio_debug_trace_id, level, data, length); +} + +#endif |