diff options
| author | Lucas De Marchi <lucas.demarchi@intel.com> | 2019-07-30 11:04:03 -0700 |
|---|---|---|
| committer | Lucas De Marchi <lucas.demarchi@intel.com> | 2019-07-31 07:40:29 -0700 |
| commit | 91b59cd98a970f566b81418b9bd6f14f918f62d8 (patch) | |
| tree | ee55e3bfb899321b74aac63b0f11abb8b340d4d6 /drivers/gpu/drm/i915/i915_gpu_error.c | |
| parent | 900c9173ca692f08de9332cf5e4f0ab9486db8b9 (diff) | |
drm/i915/tgl: Move fault registers to their new offset
The fault registers moved to another offset. The old location is now
taken by the global MOCS registers, to be added in a follow up change.
Based on previous patches by Michel Thierry <michel.thierry@intel.com>.
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190730180407.5993-2-lucas.demarchi@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gpu_error.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gpu_error.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/i915_gpu_error.c b/drivers/gpu/drm/i915/i915_gpu_error.c index 674d341a23f6..6b9072c5151c 100644 --- a/drivers/gpu/drm/i915/i915_gpu_error.c +++ b/drivers/gpu/drm/i915/i915_gpu_error.c @@ -1106,7 +1106,10 @@ static void error_record_engine_registers(struct i915_gpu_state *error, if (INTEL_GEN(dev_priv) >= 6) { ee->rc_psmi = ENGINE_READ(engine, RING_PSMI_CTL); - if (INTEL_GEN(dev_priv) >= 8) + + if (INTEL_GEN(dev_priv) >= 12) + ee->fault_reg = I915_READ(GEN12_RING_FAULT_REG); + else if (INTEL_GEN(dev_priv) >= 8) ee->fault_reg = I915_READ(GEN8_RING_FAULT_REG); else ee->fault_reg = GEN6_RING_FAULT_REG_READ(engine); @@ -1541,7 +1544,12 @@ static void capture_reg_state(struct i915_gpu_state *error) if (IS_GEN(i915, 7)) error->err_int = intel_uncore_read(uncore, GEN7_ERR_INT); - if (INTEL_GEN(i915) >= 8) { + if (INTEL_GEN(i915) >= 12) { + error->fault_data0 = intel_uncore_read(uncore, + GEN12_FAULT_TLB_DATA0); + error->fault_data1 = intel_uncore_read(uncore, + GEN12_FAULT_TLB_DATA1); + } else if (INTEL_GEN(i915) >= 8) { error->fault_data0 = intel_uncore_read(uncore, GEN8_FAULT_TLB_DATA0); error->fault_data1 = intel_uncore_read(uncore, |