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spapr: replace debug printf with trace points 

Signed-off-by: Laurent Vivier <lvivier@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
This commit is contained in:
Laurent Vivier 2017-02-10 10:27:24 +01:00 committed by David Gibson
parent f4af7d4438
commit 5b929608b9
2 changed files with 7 additions and 14 deletions
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17
hw/ppc/spapr_ovec.c
View File

@ -16,18 +16,9 @@
#include "qemu/bitmap.h"
#include "exec/address-spaces.h"
#include "qemu/error-report.h"
#include "trace.h"
#include <libfdt.h>
/* #define DEBUG_SPAPR_OVEC */
#ifdef DEBUG_SPAPR_OVEC
#define DPRINTFN(fmt, ...) \
do { fprintf(stderr, fmt "\n", ## __VA_ARGS__); } while (0)
#else
#define DPRINTFN(fmt, ...) \
do { } while (0)
#endif
#define OV_MAXBYTES 256 /* not including length byte */
#define OV_MAXBITS (OV_MAXBYTES * BITS_PER_BYTE)
@ -210,8 +201,7 @@ sPAPROptionVector *spapr_ovec_parse_vector(target_ulong table_addr, int vector)
for (i = 0; i < vector_len; i++) {
uint8_t entry = ldub_phys(&address_space_memory, addr + i);
if (entry) {
DPRINTFN("read guest vector %2d, byte %3d / %3d: 0x%.2x",
vector, i + 1, vector_len, entry);
trace_spapr_ovec_parse_vector(vector, i + 1, vector_len, entry);
guest_byte_to_bitmap(entry, ov->bitmap, i * BITS_PER_BYTE);
}
}
@ -245,8 +235,7 @@ int spapr_ovec_populate_dt(void *fdt, int fdt_offset,
for (i = 1; i < vec_len + 1; i++) {
vec[i] = guest_byte_from_bitmap(ov->bitmap, (i - 1) * BITS_PER_BYTE);
if (vec[i]) {
DPRINTFN("encoding guest vector byte %3d / %3d: 0x%.2x",
i, vec_len, vec[i]);
trace_spapr_ovec_populate_dt(i, vec_len, vec[i]);
}
}

4
hw/ppc/trace-events
View File

@ -56,6 +56,10 @@ spapr_drc_realize_child(uint32_t index, char *childname) "drc: 0x%"PRIx32", chil
spapr_drc_realize_complete(uint32_t index) "drc: 0x%"PRIx32
spapr_drc_unrealize(uint32_t index) "drc: 0x%"PRIx32
# hw/ppc/spapr_ovec.c
spapr_ovec_parse_vector(int vector, int byte, uint16_t vec_len, uint8_t entry) "read guest vector %2d, byte %3d / %3d: 0x%.2x"
spapr_ovec_populate_dt(int byte, uint16_t vec_len, uint8_t entry) "encoding guest vector byte %3d / %3d: 0x%.2x"
# hw/ppc/spapr_rtas.c
spapr_rtas_set_indicator_invalid(uint32_t index) "sensor index: 0x%"PRIx32
spapr_rtas_set_indicator_not_supported(uint32_t index, uint32_t type) "sensor index: 0x%"PRIx32", type: %"PRIu32