From 8892f47742ea25fe31eb27c73ab6b6f5f4616c1c Mon Sep 17 00:00:00 2001 From: Chris Wilson Date: Tue, 26 Feb 2019 09:49:20 +0000 Subject: drm/i915: Remove access to global seqno in the HWSP Stop accessing the HWSP to read the global seqno, and stop tracking the mirror in the engine's execution timeline -- it is unused. Signed-off-by: Chris Wilson Reviewed-by: Tvrtko Ursulin Link: https://patchwork.freedesktop.org/patch/msgid/20190226094922.31617-2-chris@chris-wilson.co.uk --- drivers/gpu/drm/i915/i915_gpu_error.h | 3 --- 1 file changed, 3 deletions(-) (limited to 'drivers/gpu/drm/i915/i915_gpu_error.h') diff --git a/drivers/gpu/drm/i915/i915_gpu_error.h b/drivers/gpu/drm/i915/i915_gpu_error.h index 94eaf8ab9051..19ac102afaff 100644 --- a/drivers/gpu/drm/i915/i915_gpu_error.h +++ b/drivers/gpu/drm/i915/i915_gpu_error.h @@ -94,8 +94,6 @@ struct i915_gpu_state { u32 cpu_ring_head; u32 cpu_ring_tail; - u32 last_seqno; - /* Register state */ u32 start; u32 tail; @@ -108,7 +106,6 @@ struct i915_gpu_state { u32 bbstate; u32 instpm; u32 instps; - u32 seqno; u64 bbaddr; u64 acthd; u32 fault_reg; -- cgit v1.2.3