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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-04 14:56:48 +07:00
06fbcb104a
Debugging events in cio_trace/hex_ascii are truncated for some trace entries. Increase trace event size to 16 bytes to cover longer text events, make CIO_HEX_EVENT an inline function that loops to cover bigger hex events. Signed-off-by: Peter Oberparleiter <peter.oberparleiter@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
39 lines
938 B
C
39 lines
938 B
C
#ifndef CIO_DEBUG_H
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#define CIO_DEBUG_H
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#include <asm/debug.h>
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/* for use of debug feature */
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extern debug_info_t *cio_debug_msg_id;
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extern debug_info_t *cio_debug_trace_id;
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extern debug_info_t *cio_debug_crw_id;
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#define CIO_TRACE_EVENT(imp, txt) do { \
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debug_text_event(cio_debug_trace_id, imp, txt); \
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} while (0)
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#define CIO_MSG_EVENT(imp, args...) do { \
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debug_sprintf_event(cio_debug_msg_id, imp , ##args); \
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} while (0)
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#define CIO_CRW_EVENT(imp, args...) do { \
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debug_sprintf_event(cio_debug_crw_id, imp , ##args); \
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} while (0)
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static inline void
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CIO_HEX_EVENT(int level, void *data, int length)
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{
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while (length > 0) {
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debug_event(cio_debug_trace_id, level, data, length);
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length -= cio_debug_trace_id->buf_size;
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data += cio_debug_trace_id->buf_size;
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}
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}
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#define CIO_DEBUG(printk_level,event_level,msg...) ({ \
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if (cio_show_msg) printk(printk_level msg); \
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CIO_MSG_EVENT (event_level, msg); \
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})
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#endif
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