[PATCH 01/12] drm/i915: Bump RING_FAULT engine ID bits
Ville Syrjala
ville.syrjala at linux.intel.com
Tue Feb 11 23:19:29 UTC 2025
From: Ville Syrjälä <ville.syrjala at linux.intel.com>
The fault engine ID field has been 5 bits since icl. Bump our
define to match. The extra bits were unused before icl so we
should be able to use the larger mask unconditionally.
Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
---
drivers/gpu/drm/i915/gt/intel_gt_regs.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/gt/intel_gt_regs.h b/drivers/gpu/drm/i915/gt/intel_gt_regs.h
index 6dba65e54cdb..5e4f0545f558 100644
--- a/drivers/gpu/drm/i915/gt/intel_gt_regs.h
+++ b/drivers/gpu/drm/i915/gt/intel_gt_regs.h
@@ -1041,7 +1041,7 @@
#define GEN12_RING_FAULT_REG _MMIO(0xcec4)
#define XEHP_RING_FAULT_REG MCR_REG(0xcec4)
#define XELPMP_RING_FAULT_REG _MMIO(0xcec4)
-#define GEN8_RING_FAULT_ENGINE_ID(x) (((x) >> 12) & 0x7)
+#define GEN8_RING_FAULT_ENGINE_ID(x) (((x) >> 12) & 0x1f)
#define RING_FAULT_GTTSEL_MASK (1 << 11)
#define RING_FAULT_SRCID(x) (((x) >> 3) & 0xff)
#define RING_FAULT_FAULT_TYPE(x) (((x) >> 1) & 0x3)
--
2.45.3
More information about the Intel-gfx
mailing list