From 6bf0961a008ac74b085f1690fba8520ac3b253ee Mon Sep 17 00:00:00 2001 From: Tvrtko Ursulin Date: Fri, 7 Jul 2023 13:46:44 +0100 Subject: [PATCH] drm/i915: Remove dead code from gen8_pte_encode Commit 9275277d5324 ("drm/i915: use pat_index instead of cache_level") added a dedicated gen12_pte_encode but forgot to remove the Gen12 specific bit from gen8_pte_encode. Signed-off-by: Tvrtko Ursulin Fixes: 9275277d5324 ("drm/i915: use pat_index instead of cache_level") Cc: Fei Yang Cc: Andi Shyti Cc: Matt Roper Reviewed-by: Rodrigo Vivi Reviewed-by: Fei Yang Link: https://patchwork.freedesktop.org/patch/msgid/20230707124644.3965281-1-tvrtko.ursulin@linux.intel.com (cherry picked from commit 08509377dd82ead98429785509f6b52a4b5f09f5) Signed-off-by: Tvrtko Ursulin --- drivers/gpu/drm/i915/gt/gen8_ppgtt.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/gpu/drm/i915/gt/gen8_ppgtt.c b/drivers/gpu/drm/i915/gt/gen8_ppgtt.c index f948d33..c8568e5 100644 --- a/drivers/gpu/drm/i915/gt/gen8_ppgtt.c +++ b/drivers/gpu/drm/i915/gt/gen8_ppgtt.c @@ -37,9 +37,6 @@ static u64 gen8_pte_encode(dma_addr_t addr, if (unlikely(flags & PTE_READ_ONLY)) pte &= ~GEN8_PAGE_RW; - if (flags & PTE_LM) - pte |= GEN12_PPGTT_PTE_LM; - /* * For pre-gen12 platforms pat_index is the same as enum * i915_cache_level, so the switch-case here is still valid. -- 2.7.4