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Searched refs:ring_sz (Results 1 – 17 of 17) sorted by relevance

/OK3568_Linux_fs/kernel/tools/io_uring/
H A Dsetup.c17 sq->ring_sz = p->sq_off.array + p->sq_entries * sizeof(unsigned); in io_uring_mmap()
18 ptr = mmap(0, sq->ring_sz, PROT_READ | PROT_WRITE, in io_uring_mmap()
37 munmap(sq->khead, sq->ring_sz); in io_uring_mmap()
41 cq->ring_sz = p->cq_off.cqes + p->cq_entries * sizeof(struct io_uring_cqe); in io_uring_mmap()
42 ptr = mmap(0, cq->ring_sz, PROT_READ | PROT_WRITE, in io_uring_mmap()
104 munmap(sq->khead, sq->ring_sz); in io_uring_queue_exit()
105 munmap(cq->khead, cq->ring_sz); in io_uring_queue_exit()
H A Dliburing.h32 size_t ring_sz; member
43 size_t ring_sz; member
/OK3568_Linux_fs/kernel/drivers/dma/
H A Dplx_dma.c410 size_t ring_sz = PLX_DMA_RING_COUNT * sizeof(*plxdev->hw_ring); in plx_dma_alloc_chan_resources() local
414 plxdev->hw_ring = dma_alloc_coherent(plxdev->dma_dev.dev, ring_sz, in plx_dma_alloc_chan_resources()
447 dma_free_coherent(plxdev->dma_dev.dev, ring_sz, plxdev->hw_ring, in plx_dma_alloc_chan_resources()
455 size_t ring_sz = PLX_DMA_RING_COUNT * sizeof(*plxdev->hw_ring); in plx_dma_free_chan_resources() local
483 dma_free_coherent(plxdev->dma_dev.dev, ring_sz, plxdev->hw_ring, in plx_dma_free_chan_resources()
/OK3568_Linux_fs/kernel/drivers/net/wireless/rockchip_wlan/rkwifi/bcmdhd/
H A Ddhd_dbg_ring.h130 char *ring_name, uint32 ring_sz, void *allocd_buf,
134 uint32 ring_sz, void *allocd_buf, bool pull_inactive);
H A Ddhd_dbg_ring.c36 char *ring_name, uint32 ring_sz, void *allocd_buf, in dhd_dbg_ring_alloc_init() argument
48 (uint8 *)ring_name, ring_sz, in dhd_dbg_ring_alloc_init()
94 uint32 ring_sz, void *allocd_buf, bool pull_inactive) in dhd_dbg_ring_init() argument
110 ring->ring_size = ring_sz; in dhd_dbg_ring_init()
/OK3568_Linux_fs/external/rkwifibt/drivers/bcmdhd/
H A Ddhd_dbg_ring.h130 char *ring_name, uint32 ring_sz, void *allocd_buf,
134 uint32 ring_sz, void *allocd_buf, bool pull_inactive);
H A Ddhd_dbg_ring.c36 char *ring_name, uint32 ring_sz, void *allocd_buf, in dhd_dbg_ring_alloc_init() argument
48 (uint8 *)ring_name, ring_sz, in dhd_dbg_ring_alloc_init()
94 uint32 ring_sz, void *allocd_buf, bool pull_inactive) in dhd_dbg_ring_init() argument
110 ring->ring_size = ring_sz; in dhd_dbg_ring_init()
/OK3568_Linux_fs/kernel/drivers/net/wireless/realtek/rtw88/
H A Dpci.c123 int ring_sz = len * tx_ring->r.desc_size; in rtw_pci_free_tx_ring() local
128 dma_free_coherent(&pdev->dev, ring_sz, head, tx_ring->r.dma); in rtw_pci_free_tx_ring()
158 int ring_sz = rx_ring->r.desc_size * rx_ring->r.len; in rtw_pci_free_rx_ring() local
162 dma_free_coherent(&pdev->dev, ring_sz, head, rx_ring->r.dma); in rtw_pci_free_rx_ring()
188 int ring_sz = desc_size * len; in rtw_pci_init_tx_ring() local
197 head = dma_alloc_coherent(&pdev->dev, ring_sz, &dma, GFP_KERNEL); in rtw_pci_init_tx_ring()
265 int ring_sz = desc_size * len; in rtw_pci_init_rx_ring() local
275 head = dma_alloc_coherent(&pdev->dev, ring_sz, &dma, GFP_KERNEL); in rtw_pci_init_rx_ring()
318 dma_free_coherent(&pdev->dev, ring_sz, head, dma); in rtw_pci_init_rx_ring()
/OK3568_Linux_fs/external/rkwifibt/drivers/infineon/
H A Ddhd_dbg_ring.h130 uint32 ring_sz, void *allocd_buf, bool pull_inactive);
H A Ddhd_dbg_ring.c41 uint32 ring_sz, void *allocd_buf, bool pull_inactive) in dhd_dbg_ring_init() argument
60 ring->ring_size = ring_sz; in dhd_dbg_ring_init()
/OK3568_Linux_fs/kernel/drivers/net/wireless/rockchip_wlan/infineon/bcmdhd/
H A Ddhd_dbg_ring.h130 uint32 ring_sz, void *allocd_buf, bool pull_inactive);
H A Ddhd_dbg_ring.c41 uint32 ring_sz, void *allocd_buf, bool pull_inactive) in dhd_dbg_ring_init() argument
60 ring->ring_size = ring_sz; in dhd_dbg_ring_init()
/OK3568_Linux_fs/kernel/drivers/net/wireless/rockchip_wlan/cywdhd/bcmdhd/
H A Ddhd_dbg_ring.h130 uint32 ring_sz, void *allocd_buf, bool pull_inactive);
H A Ddhd_dbg_ring.c41 uint32 ring_sz, void *allocd_buf, bool pull_inactive) in dhd_dbg_ring_init() argument
60 ring->ring_size = ring_sz; in dhd_dbg_ring_init()
/OK3568_Linux_fs/kernel/drivers/net/wireless/rockchip_wlan/rkwifi/bcmdhd_indep_power/
H A Ddhd_debug.c1173 uint32 ring_sz, int section) in dhd_dbg_ring_init() argument
1178 buf = DHD_OS_PREALLOC(dhdp, section, ring_sz); in dhd_dbg_ring_init()
1180 buf = MALLOCZ(dhdp->osh, ring_sz); in dhd_dbg_ring_init()
1191 ring->ring_size = ring_sz; in dhd_dbg_ring_init()
1207 uint32 ring_sz; in dhd_dbg_ring_deinit() local
1216 ring_sz = ring->ring_size; in dhd_dbg_ring_deinit()
1228 MFREE(dhdp->osh, buf, ring_sz); in dhd_dbg_ring_deinit()
/OK3568_Linux_fs/kernel/drivers/net/wireless/nxp/mlinux/
H A Dmoal_cfg80211_util.c1700 t_u32 ring_sz) in woal_init_ring_buffer_internal() argument
1715 ring_buff->ring_buf = vmalloc(ring_sz); in woal_init_ring_buffer_internal()
1722 memset(ring_buff->ring_buf, 0, ring_sz); in woal_init_ring_buffer_internal()
1731 ring_buff->ring_size = ring_sz; in woal_init_ring_buffer_internal()
/OK3568_Linux_fs/kernel/drivers/gpu/drm/i915/gt/
H A Dselftest_lrc.c2748 int queue_sz, int ring_sz) in __live_preempt_ring() argument
2768 tmp->ring = __intel_context_ring_size(ring_sz); in __live_preempt_ring()