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authorBob Moore <robert.moore@intel.com>2008-11-12 15:16:49 +0800
committerLen Brown <len.brown@intel.com>2008-12-29 22:38:36 -0500
commite9a8c6a90953b65326881189a1f3782bb2f6d250 (patch)
tree16f97e8cec4039d63379849e7d209d697c9874a7 /drivers
parentfc37445733aeae4fd1a20385850620354263b1d5 (diff)
ACPICA: Update debug output for IndexField I/O
Split the "data register I/O" with more informative read and write messages. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/acpi/executer/exfldio.c11
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/acpi/executer/exfldio.c b/drivers/acpi/executer/exfldio.c
index 9ff9d1f4615..94500c4ef8b 100644
--- a/drivers/acpi/executer/exfldio.c
+++ b/drivers/acpi/executer/exfldio.c
@@ -498,14 +498,13 @@ acpi_ex_field_datum_io(union acpi_operand_object *obj_desc,
return_ACPI_STATUS(status);
}
- ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
- "I/O to Data Register: ValuePtr %p\n",
- value));
-
if (read_write == ACPI_READ) {
/* Read the datum from the data_register */
+ ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
+ "Read from Data Register\n"));
+
status =
acpi_ex_extract_from_field(obj_desc->index_field.
data_obj, value,
@@ -513,6 +512,10 @@ acpi_ex_field_datum_io(union acpi_operand_object *obj_desc,
} else {
/* Write the datum to the data_register */
+ ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
+ "Write to Data Register: Value %8.8X%8.8X\n",
+ ACPI_FORMAT_UINT64(*value)));
+
status =
acpi_ex_insert_into_field(obj_desc->index_field.
data_obj, value,