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Searched refs:page_ring (Results 1 – 6 of 6) sorted by relevance

/linux/drivers/net/ethernet/sfc/
H A Drx_common.c42 if (unlikely(!rx_queue->page_ring)) in efx_reuse_page()
45 page = rx_queue->page_ring[index]; in efx_reuse_page()
49 rx_queue->page_ring[index] = NULL; in efx_reuse_page()
87 if (rx_queue->page_ring[index] == NULL) { in efx_recycle_rx_page()
97 rx_queue->page_ring[index] = page; in efx_recycle_rx_page()
113 if (unlikely(!rx_queue->page_ring)) in efx_recycle_rx_pages()
141 rx_queue->page_ring = kzalloc_objs(*rx_queue->page_ring, page_ring_size); in efx_init_rx_recycle_ring()
142 if (!rx_queue->page_ring) in efx_init_rx_recycle_ring()
153 if (unlikely(!rx_queue->page_ring)) in efx_fini_rx_recycle_ring()
158 struct page *page = rx_queue->page_ring[i]; in efx_fini_rx_recycle_ring()
[all …]
H A Dnet_driver.h424 struct page **page_ring; member
/linux/drivers/net/ethernet/sfc/siena/
H A Drx_common.c45 if (unlikely(!rx_queue->page_ring)) in efx_reuse_page()
48 page = rx_queue->page_ring[index]; in efx_reuse_page()
52 rx_queue->page_ring[index] = NULL; in efx_reuse_page()
90 if (rx_queue->page_ring[index] == NULL) { in efx_recycle_rx_page()
100 rx_queue->page_ring[index] = page; in efx_recycle_rx_page()
116 if (unlikely(!rx_queue->page_ring)) in efx_siena_recycle_rx_pages()
144 rx_queue->page_ring = kzalloc_objs(*rx_queue->page_ring, page_ring_size); in efx_init_rx_recycle_ring()
145 if (!rx_queue->page_ring) in efx_init_rx_recycle_ring()
156 if (unlikely(!rx_queue->page_ring)) in efx_fini_rx_recycle_ring()
161 struct page *page = rx_queue->page_ring[i]; in efx_fini_rx_recycle_ring()
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H A Dnet_driver.h402 struct page **page_ring; member
/linux/drivers/net/ethernet/sfc/falcon/
H A Drx.c113 if (unlikely(!rx_queue->page_ring)) in ef4_reuse_page()
116 page = rx_queue->page_ring[index]; in ef4_reuse_page()
120 rx_queue->page_ring[index] = NULL; in ef4_reuse_page()
257 if (rx_queue->page_ring[index] == NULL) { in ef4_recycle_rx_page()
267 rx_queue->page_ring[index] = page; in ef4_recycle_rx_page()
298 if (unlikely(!rx_queue->page_ring)) in ef4_recycle_rx_pages()
736 rx_queue->page_ring = kzalloc_objs(*rx_queue->page_ring, page_ring_size); in ef4_init_rx_recycle_ring()
737 if (!rx_queue->page_ring) in ef4_init_rx_recycle_ring()
807 struct page *page = rx_queue->page_ring[i]; in ef4_fini_rx_queue()
819 kfree(rx_queue->page_ring); in ef4_fini_rx_queue()
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/linux/drivers/gpu/drm/amd/amdgpu/
H A Damdgpu_sdma.c559 struct amdgpu_ring *page_ring = &sdma_instance->page; in amdgpu_sdma_reset_engine() local
574 drm_sched_wqueue_stop(&page_ring->sched); in amdgpu_sdma_reset_engine()
580 sdma_instance->funcs->stop_kernel_queue(page_ring); in amdgpu_sdma_reset_engine()
593 sdma_instance->funcs->start_kernel_queue(page_ring); in amdgpu_sdma_reset_engine()
606 amdgpu_fence_driver_force_completion(page_ring); in amdgpu_sdma_reset_engine()
607 drm_sched_wqueue_start(&page_ring->sched); in amdgpu_sdma_reset_engine()