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| author | Bob Moore <robert.moore@intel.com> | 2012-08-17 10:55:14 +0800 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2012-09-21 00:26:16 -0400 |
| commit | e1154ebd4d0215937528016c41e2f13d30a28082 (patch) | |
| tree | 4b6cc5f0febacb68d768d0b56c28d4e52e5dac81 /drivers/acpi/acpica | |
| parent | a57f7f9175b8ccbc9df83ac13860488913115de4 (diff) | |
| download | talos-op-linux-e1154ebd4d0215937528016c41e2f13d30a28082.tar.gz talos-op-linux-e1154ebd4d0215937528016c41e2f13d30a28082.zip | |
ACPICA: GPE Support: Update debug info for GPE tracing.
Add additional debug info to assist with GPE debugging.
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Feng Tang <feng.tang@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi/acpica')
| -rw-r--r-- | drivers/acpi/acpica/evgpe.c | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/drivers/acpi/acpica/evgpe.c b/drivers/acpi/acpica/evgpe.c index afbd5cb391f6..3db3c5669ca2 100644 --- a/drivers/acpi/acpica/evgpe.c +++ b/drivers/acpi/acpica/evgpe.c @@ -379,6 +379,18 @@ u32 acpi_ev_gpe_detect(struct acpi_gpe_xrupt_info * gpe_xrupt_list) */ if (!(gpe_register_info->enable_for_run | gpe_register_info->enable_for_wake)) { + ACPI_DEBUG_PRINT((ACPI_DB_INTERRUPTS, + "Ignore disabled registers for GPE%02X-GPE%02X: " + "RunEnable=%02X, WakeEnable=%02X\n", + gpe_register_info-> + base_gpe_number, + gpe_register_info-> + base_gpe_number + + (ACPI_GPE_REGISTER_WIDTH - 1), + gpe_register_info-> + enable_for_run, + gpe_register_info-> + enable_for_wake)); continue; } @@ -401,9 +413,14 @@ u32 acpi_ev_gpe_detect(struct acpi_gpe_xrupt_info * gpe_xrupt_list) } ACPI_DEBUG_PRINT((ACPI_DB_INTERRUPTS, - "Read GPE Register at GPE%02X: Status=%02X, Enable=%02X\n", + "Read registers for GPE%02X-GPE%02X: Status=%02X, Enable=%02X, " + "RunEnable=%02X, WakeEnable=%02X\n", gpe_register_info->base_gpe_number, - status_reg, enable_reg)); + gpe_register_info->base_gpe_number + + (ACPI_GPE_REGISTER_WIDTH - 1), + status_reg, enable_reg, + gpe_register_info->enable_for_run, + gpe_register_info->enable_for_wake)); /* Check if there is anything active at all in this register */ |
