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Merge tag 'drm-intel-fixes-2023-07-13' of git://anongit.freedesktop.org/drm/drm-intel into drm-fixes
- Don't preserve dpll_hw_state for slave crtc in Bigjoiner (Stanislav Lisovskiy) - Consider OA buffer boundary when zeroing out reports [perf] (Umesh Nerlige Ramappa) - Remove dead code from gen8_pte_encode (Tvrtko Ursulin) - Fix one wrong caching mode enum usage (Tvrtko Ursulin) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/ZK+nHLCltaxoxVw/@tursulin-desk
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commit
864e029fea
@ -4564,7 +4564,6 @@ copy_bigjoiner_crtc_state_modeset(struct intel_atomic_state *state,
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saved_state->uapi = slave_crtc_state->uapi;
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saved_state->scaler_state = slave_crtc_state->scaler_state;
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saved_state->shared_dpll = slave_crtc_state->shared_dpll;
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saved_state->dpll_hw_state = slave_crtc_state->dpll_hw_state;
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saved_state->crc_enabled = slave_crtc_state->crc_enabled;
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intel_crtc_free_hw_state(slave_crtc_state);
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@ -37,9 +37,6 @@ static u64 gen8_pte_encode(dma_addr_t addr,
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if (unlikely(flags & PTE_READ_ONLY))
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pte &= ~GEN8_PAGE_RW;
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if (flags & PTE_LM)
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pte |= GEN12_PPGTT_PTE_LM;
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/*
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* For pre-gen12 platforms pat_index is the same as enum
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* i915_cache_level, so the switch-case here is still valid.
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@ -670,7 +670,7 @@ __vm_create_scratch_for_read(struct i915_address_space *vm, unsigned long size)
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if (IS_ERR(obj))
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return ERR_CAST(obj);
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i915_gem_object_set_cache_coherency(obj, I915_CACHING_CACHED);
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i915_gem_object_set_cache_coherency(obj, I915_CACHE_LLC);
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vma = i915_vma_instance(obj, vm, NULL);
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if (IS_ERR(vma)) {
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@ -868,8 +868,17 @@ static int gen8_append_oa_reports(struct i915_perf_stream *stream,
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oa_report_id_clear(stream, report32);
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oa_timestamp_clear(stream, report32);
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} else {
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u8 *oa_buf_end = stream->oa_buffer.vaddr +
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OA_BUFFER_SIZE;
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u32 part = oa_buf_end - (u8 *)report32;
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/* Zero out the entire report */
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memset(report32, 0, report_size);
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if (report_size <= part) {
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memset(report32, 0, report_size);
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} else {
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memset(report32, 0, part);
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memset(oa_buf_base, 0, report_size - part);
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}
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}
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}
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