Searched refs:lfence (Results 1 - 10 of 10) sorted by relevance
| /kernel/linux/linux-5.10/arch/x86/lib/ |
| H A D | retpoline.S | 22 lfence
37 __stringify(lfence; ANNOTATE_RETPOLINE_SAFE; jmp *%\reg; int3), X86_FEATURE_RETPOLINE_LFENCE, \
98 lfence
199 lfence
237 lfence
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| /kernel/linux/linux-5.10/drivers/dma-buf/ |
| H A D | dma-resv.c | 568 struct dma_fence *lfence = rcu_dereference(fobj->shared[i]); in dma_resv_wait_timeout_rcu() local
571 &lfence->flags)) in dma_resv_wait_timeout_rcu()
574 if (!dma_fence_get_rcu(lfence)) in dma_resv_wait_timeout_rcu()
577 if (dma_fence_is_signaled(lfence)) { in dma_resv_wait_timeout_rcu()
578 dma_fence_put(lfence); in dma_resv_wait_timeout_rcu()
582 fence = lfence; in dma_resv_wait_timeout_rcu()
610 struct dma_fence *fence, *lfence = passed_fence; in dma_resv_test_signaled_single() local
613 if (!test_bit(DMA_FENCE_FLAG_SIGNALED_BIT, &lfence->flags)) { in dma_resv_test_signaled_single()
614 fence = dma_fence_get_rcu(lfence); in dma_resv_test_signaled_single()
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| /kernel/linux/linux-5.10/arch/x86/include/asm/ |
| H A D | nospec-branch.h | 22 * infinite 'pause; lfence; jmp' loop to capture speculative execution.
63 lfence;
88 lfence;
130 __stringify(lfence; ANNOTATE_RETPOLINE_SAFE; jmp *%\reg), X86_FEATURE_RETPOLINE_LFENCE
140 __stringify(lfence; ANNOTATE_RETPOLINE_SAFE; call *%\reg), X86_FEATURE_RETPOLINE_LFENCE
246 "lfence;\n" \
267 " lfence;\n" \
276 "lfence;\n" \
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| /kernel/linux/linux-6.6/arch/x86/lib/ |
| H A D | retpoline.S | 41 __stringify(lfence; ANNOTATE_RETPOLINE_SAFE; jmp *%\reg; int3), X86_FEATURE_RETPOLINE_LFENCE, \
157 lfence
258 lfence
297 lfence
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| /kernel/linux/linux-6.6/arch/x86/include/asm/ |
| H A D | nospec-branch.h | 118 * infinite 'pause; lfence; jmp' loop to capture speculative execution.
160 lfence; \
187 lfence;
430 "lfence;\n" \
451 " lfence;\n" \
460 "lfence;\n" \
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| /kernel/linux/linux-6.6/arch/x86/entry/vdso/ |
| H A D | vsgx.S | 128 * Load the callback pointer to %rax and lfence for LVI (load value
132 lfence
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| /kernel/linux/linux-5.10/arch/x86/entry/ |
| H A D | calling.h | 337 lfence
384 ALTERNATIVE "", "lfence", X86_FEATURE_FENCE_SWAPGS_USER
387 ALTERNATIVE "", "lfence", X86_FEATURE_FENCE_SWAPGS_KERNEL
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| /kernel/linux/linux-6.6/arch/x86/entry/ |
| H A D | calling.h | 311 lfence
358 ALTERNATIVE "", "lfence", X86_FEATURE_FENCE_SWAPGS_USER
361 ALTERNATIVE "", "lfence", X86_FEATURE_FENCE_SWAPGS_KERNEL
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| /kernel/linux/linux-5.10/drivers/gpu/drm/vmwgfx/ |
| H A D | vmwgfx_execbuf.c | 4316 struct vmw_fence_obj *lfence = NULL; in __vmw_execbuf_release_pinned_bo() local
4350 (void) vmw_execbuf_fence_commands(NULL, dev_priv, &lfence, in __vmw_execbuf_release_pinned_bo()
4352 fence = lfence; in __vmw_execbuf_release_pinned_bo()
4355 if (lfence != NULL) in __vmw_execbuf_release_pinned_bo()
4356 vmw_fence_obj_unreference(&lfence); in __vmw_execbuf_release_pinned_bo()
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| /kernel/linux/linux-6.6/drivers/gpu/drm/vmwgfx/ |
| H A D | vmwgfx_execbuf.c | 4369 struct vmw_fence_obj *lfence = NULL; in __vmw_execbuf_release_pinned_bo() local
4407 (void) vmw_execbuf_fence_commands(NULL, dev_priv, &lfence, in __vmw_execbuf_release_pinned_bo()
4409 fence = lfence; in __vmw_execbuf_release_pinned_bo()
4412 if (lfence != NULL) in __vmw_execbuf_release_pinned_bo()
4413 vmw_fence_obj_unreference(&lfence); in __vmw_execbuf_release_pinned_bo()
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