diff options
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_gt.c | 8 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_gt_regs.h | 1 |
2 files changed, 6 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_gt.c b/drivers/gpu/drm/i915/gt/intel_gt.c index 04b43852a397..b8189754edb7 100644 --- a/drivers/gpu/drm/i915/gt/intel_gt.c +++ b/drivers/gpu/drm/i915/gt/intel_gt.c @@ -302,17 +302,19 @@ static void gen6_check_faults(struct intel_gt *gt) { struct intel_engine_cs *engine; enum intel_engine_id id; - unsigned long fault; for_each_engine(engine, gt, id) { + u32 fault; + fault = GEN6_RING_FAULT_REG_READ(engine); + if (fault & RING_FAULT_VALID) { gt_dbg(gt, "Unexpected fault\n" - "\tAddr: 0x%08lx\n" + "\tAddr: 0x%08x\n" "\tAddress space: %s\n" "\tSource ID: %d\n" "\tType: %d\n", - fault & PAGE_MASK, + fault & RING_FAULT_VADDR_MASK, fault & RING_FAULT_GTTSEL_MASK ? "GGTT" : "PPGTT", REG_FIELD_GET(RING_FAULT_SRCID_MASK, fault), diff --git a/drivers/gpu/drm/i915/gt/intel_gt_regs.h b/drivers/gpu/drm/i915/gt/intel_gt_regs.h index e550d4f9c3e6..06907b5fca09 100644 --- a/drivers/gpu/drm/i915/gt/intel_gt_regs.h +++ b/drivers/gpu/drm/i915/gt/intel_gt_regs.h @@ -326,6 +326,7 @@ _RING_FAULT_REG_VCS, \ _RING_FAULT_REG_VECS, \ _RING_FAULT_REG_BCS)) +#define RING_FAULT_VADDR_MASK REG_GENMASK(31, 12) /* pre-bdw */ #define RING_FAULT_ENGINE_ID_MASK REG_GENMASK(16, 12) /* bdw+ */ #define RING_FAULT_GTTSEL_MASK REG_BIT(11) /* pre-bdw */ #define RING_FAULT_SRCID_MASK REG_GENMASK(10, 3) |