changes and fix typos. Add guc_log_relay_stop()
function. (Daniele)
Cc: Matthew Brost
Cc: Daniele Ceraolo Spurio
Cc: Michal Wajdeczko
Signed-off-by: Robert M. Fosha
Reviewed-by: Matthew Brost
---
drivers/gpu/drm/i915/gt/uc/intel_guc_log.c | 53 +-
drivers/gpu/drm/i915/gt/uc
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
Cc: Michal Wajdeczko
Signed-off-by: Robert M. Fosha
Reviewed-by: Daniele Ceraolo Spurio
From: Anusha Srivatsa
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/i915/i915_params.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/i915_params.h
b/drivers/gpu/drm/i915/i915_params.h
index d29ade3b7de6..f9fbb1f2fabf 100644
---
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
Cc: Michal Wajdeczko
Signed-off-by: Robert M. Fosha
Reviewed-by: Daniele Ceraolo Spurio
changes and fix typos. Add guc_log_relay_stop()
function. (Daniele)
Cc: Matthew Brost
Cc: Daniele Ceraolo Spurio
Cc: Michal Wajdeczko
Signed-off-by: Robert M. Fosha
Reviewed-by: Matthew Brost
---
drivers/gpu/drm/i915/gt/uc/intel_guc_log.c | 53 +-
drivers/gpu/drm/i915/gt/uc
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
Cc: Michal Wajdeczko
Signed-off-by: Robert M. Fosha
---
drivers/gpu/drm/i915/gt/uc
From: Anusha Srivatsa
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/i915/i915_params.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/i915_params.h
b/drivers/gpu/drm/i915/i915_params.h
index d29ade3b7de6..f9fbb1f2fabf 100644
---
changes and fix typos. Add guc_log_relay_stop()
function. (Daniele)
Cc: Matthew Brost
Cc: Daniele Ceraolo Spurio
Cc: Michal Wajdeczko
Signed-off-by: Robert M. Fosha
Reviewed-by: Matthew Brost
---
drivers/gpu/drm/i915/gt/uc/intel_guc_log.c | 53 +-
drivers/gpu/drm/i915/gt/uc
changes and fix typos. Add guc_log_relay_stop()
function. (Daniele)
Cc: Matthew Brost
Cc: Daniele Ceraolo Spurio
Cc: Michal Wajdeczko
Signed-off-by: Robert M. Fosha
---
drivers/gpu/drm/i915/gt/uc/intel_guc_log.c | 53 +-
drivers/gpu/drm/i915/gt/uc/intel_guc_log.h | 4
changes and fix typos. Add guc_log_relay_stop()
function. (Daniele)
Cc: Matthew Brost
Cc: Daniele Ceraolo Spurio
Cc: Michal Wajdeczko
Signed-off-by: Robert M. Fosha
---
drivers/gpu/drm/i915/gt/uc/intel_guc_log.c | 53 +-
drivers/gpu/drm/i915/gt/uc/intel_guc_log.h | 4
Brost
Cc: Daniele Ceraolo Spurio
Cc: Michal Wajdeczko
Signed-off-by: Robert M. Fosha
---
drivers/gpu/drm/i915/gt/uc/intel_guc_log.c | 38 +-
drivers/gpu/drm/i915/gt/uc/intel_guc_log.h | 2 ++
drivers/gpu/drm/i915/i915_debugfs.c| 27 +--
3 files changed
Detect GuC firmware load failure due to an exception during execution
in GuC firmware. Output the GuC EIP where exception occurred to dmesg
for GuC debug information.
v2: correct typos, change debug message and error code returned for
GuC exception (Michal)
Signed-off-by: Robert M. Fosha
Cc
Detect GuC firmware load failure due to an exception during execution
in GuC firmware. Output the GuC EIP where excpetion occured to dmesg
for GuC debug information.
Signed-off-by: Robert M. Fosha
Cc: Daniele Ceraolo Spurio
Cc: Michal Wajdeczko
---
drivers/gpu/drm/i915/intel_guc_fw.c | 7
From: John Harrison
Newer hardware requires setting up whitelists on engines other than
render. So, extend the whitelist code to support all engines.
Signed-off-by: John Harrison
Signed-off-by: Robert M. Fosha
Cc: Tvrtko Ursulin
Cc: Chris Wilson
---
drivers/gpu/drm/i915/gt
From: John Harrison
Updated whitelist table for ICL.
Signed-off-by: John Harrison
Signed-off-by: Robert M. Fosha
Cc: Tvrtko Ursulin
Cc: Chris Wilson
---
drivers/gpu/drm/i915/gt/intel_workarounds.c | 87 +++--
1 file changed, 79 insertions(+), 8 deletions(-)
diff --git
From: John Harrison
Newer hardware adds flags to the whitelist work-around register. These
allow per access direction privileges and ranges.
Signed-off-by: John Harrison
Signed-off-by: Robert M. Fosha
Cc: Tvrtko Ursulin
Cc: Chris Wilson
---
drivers/gpu/drm/i915/gt/intel_workarounds.c | 9
From: John Harrison
Updated whitelist table for CFL.
Signed-off-by: John Harrison
Signed-off-by: Robert M. Fosha
Cc: Tvrtko Ursulin
Cc: Chris Wilson
---
drivers/gpu/drm/i915/gt/intel_workarounds.c | 35 -
1 file changed, 34 insertions(+), 1 deletion(-)
diff --git
Recent hardware adds support for finer-grained control over
whitelisting, allowing registers to be whitelisted independently
for reads and/or writes. This series will add the basic plumbing
to support that.
Signed-off-by: John Harrison
Signed-off-by: Robert M. Fosha
John Harrison (4):
drm
/show_bug.cgi?id=108593
Signed-off-by: Robert M. Fosha
Cc: Daniele Ceraolo Spurio
Cc: Michal Wajdeczko
---
drivers/gpu/drm/i915/intel_uc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/intel_uc.c b/drivers/gpu/drm/i915/intel_uc.c
index 2d360d53757f
Currently we only retry to load GuC firmware if the load fails due to
timeout. On Gen9 GuC loading may fail for different reasons, not just
hang/timeout. Direction from the GuC team is to retry for all cases of
GuC load failure on Gen9, not just for timeout.
Signed-off-by: Robert M. Fosha
Cc
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