Searched refs:wpt (Results 1 - 4 of 4) sorted by relevance
| /kernel/linux/linux-5.10/drivers/dma/mediatek/ |
| H A D | mtk-uart-apdma.c | 142 unsigned int wpt, vff_sz; in mtk_uart_apdma_start_tx() local
165 wpt = mtk_uart_apdma_read(c, VFF_WPT); in mtk_uart_apdma_start_tx()
167 wpt += c->desc->avail_len; in mtk_uart_apdma_start_tx()
168 if ((wpt & VFF_RING_SIZE) == vff_sz) in mtk_uart_apdma_start_tx()
169 wpt = (wpt & VFF_RING_WRAP) ^ VFF_RING_WRAP; in mtk_uart_apdma_start_tx()
172 mtk_uart_apdma_write(c, VFF_WPT, wpt); in mtk_uart_apdma_start_tx()
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| /kernel/linux/linux-6.6/drivers/dma/mediatek/ |
| H A D | mtk-uart-apdma.c | 141 unsigned int wpt, vff_sz; in mtk_uart_apdma_start_tx() local
164 wpt = mtk_uart_apdma_read(c, VFF_WPT); in mtk_uart_apdma_start_tx()
166 wpt += c->desc->avail_len; in mtk_uart_apdma_start_tx()
167 if ((wpt & VFF_RING_SIZE) == vff_sz) in mtk_uart_apdma_start_tx()
168 wpt = (wpt & VFF_RING_WRAP) ^ VFF_RING_WRAP; in mtk_uart_apdma_start_tx()
171 mtk_uart_apdma_write(c, VFF_WPT, wpt); in mtk_uart_apdma_start_tx()
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| /kernel/linux/linux-5.10/block/ |
| H A D | blk-iocost.c | 1933 u32 inuse, wpt, wptp; in transfer_surpluses() local
1961 wpt = DIV64_U64_ROUND_UP( in transfer_surpluses()
1968 iocg->child_adjusted_sum = sf + DIV64_U64_ROUND_UP(st * wptp, wpt); in transfer_surpluses()
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| /kernel/linux/linux-6.6/block/ |
| H A D | blk-iocost.c | 1984 u32 inuse, wpt, wptp; in transfer_surpluses() local
2012 wpt = DIV64_U64_ROUND_UP( in transfer_surpluses()
2019 iocg->child_adjusted_sum = sf + DIV64_U64_ROUND_UP(st * wptp, wpt); in transfer_surpluses()
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