On 9/27/19 11:04 AM, Robert M. Fosha wrote:
GuC enable logging H2G action definition changed some time ago from 0xE000
to 0x40. All current GuC FW blobs use this definition, so fix the action
definition in driver to match.
Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio@xxxxxxxxx>
Cc: Michal Wajdeczko <michal.wajdeczko@xxxxxxxxx>
Signed-off-by: Robert M. Fosha <robert.m.fosha@xxxxxxxxx>
Reviewed-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@xxxxxxxxx>
We really need to add some proper testing for the guc log relay,
otherwise we'll only notice bugs in there (like this one) when we need
to use the relay for debug of other issues.
Daniele
---
drivers/gpu/drm/i915/gt/uc/intel_guc_fwif.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc_fwif.h b/drivers/gpu/drm/i915/gt/uc/intel_guc_fwif.h
index 1d3cdd67ca2f..a26a85d50209 100644
--- a/drivers/gpu/drm/i915/gt/uc/intel_guc_fwif.h
+++ b/drivers/gpu/drm/i915/gt/uc/intel_guc_fwif.h
@@ -548,6 +548,7 @@ enum intel_guc_action {
INTEL_GUC_ACTION_ALLOCATE_DOORBELL = 0x10,
INTEL_GUC_ACTION_DEALLOCATE_DOORBELL = 0x20,
INTEL_GUC_ACTION_LOG_BUFFER_FILE_FLUSH_COMPLETE = 0x30,
+ INTEL_GUC_ACTION_UK_LOG_ENABLE_LOGGING = 0x40,
INTEL_GUC_ACTION_FORCE_LOG_BUFFER_FLUSH = 0x302,
INTEL_GUC_ACTION_ENTER_S_STATE = 0x501,
INTEL_GUC_ACTION_EXIT_S_STATE = 0x502,
@@ -556,7 +557,6 @@ enum intel_guc_action {
INTEL_GUC_ACTION_AUTHENTICATE_HUC = 0x4000,
INTEL_GUC_ACTION_REGISTER_COMMAND_TRANSPORT_BUFFER = 0x4505,
INTEL_GUC_ACTION_DEREGISTER_COMMAND_TRANSPORT_BUFFER = 0x4506,
- INTEL_GUC_ACTION_UK_LOG_ENABLE_LOGGING = 0x0E000,
INTEL_GUC_ACTION_LIMIT
};
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