| /linux-6.12.1/drivers/usb/gadget/udc/cdns2/ |
| D | cdns2-gadget.c | 1357 min_buf_tx += pep->buffering; in cdns2_eps_onchip_buffer_init()
1359 min_buf_rx += pep->buffering; in cdns2_eps_onchip_buffer_init()
1371 if (free + pep->buffering >= 4) in cdns2_eps_onchip_buffer_init()
1374 free = free + pep->buffering; in cdns2_eps_onchip_buffer_init()
1376 min_buf_tx = min_buf_tx - pep->buffering + free; in cdns2_eps_onchip_buffer_init()
1378 pep->buffering = free; in cdns2_eps_onchip_buffer_init()
1385 pep->name, tx_offset, pep->buffering); in cdns2_eps_onchip_buffer_init()
1387 tx_offset += pep->buffering * 1024; in cdns2_eps_onchip_buffer_init()
1391 if (free + pep->buffering >= 4) in cdns2_eps_onchip_buffer_init()
1394 free = free + pep->buffering; in cdns2_eps_onchip_buffer_init()
[all …]
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| D | cdns2-gadget.h | 576 u8 buffering; member
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| /linux-6.12.1/tools/perf/tests/attr/ |
| D | test-record-no-buffering | 3 args = --no-bpf-event --no-buffering kill >/dev/null 2>&1
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| /linux-6.12.1/drivers/iio/buffer/ |
| D | Kconfig | 34 tristate "Industrial I/O HW buffering"
44 tristate "Industrial I/O buffering based on kfifo"
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| /linux-6.12.1/tools/memory-model/litmus-tests/ |
| D | LB+poonceonces.litmus | 6 * Can the counter-intuitive outcome for the load-buffering pattern
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| D | LB+poacquireonce+pooncerelease.litmus | 6 * Does a release-acquire pair suffice for the load-buffering litmus
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| D | SB+poonceonces.litmus | 7 * to order the store-buffering pattern, where each process writes to the
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| D | SB+fencembonceonces.litmus | 7 * order the store-buffering pattern, where each process writes to the
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| D | LB+fencembonceonce+ctrlonceonce.litmus | 7 * the load-buffering pattern, in other words, preventing all processes
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| D | README | 54 load-buffering litmus test, where each process reads from one
58 Does a release-acquire pair suffice for the load-buffering
118 buffering, which forms the core of Dekker's mutual-exclusion
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| /linux-6.12.1/Documentation/devicetree/bindings/net/ |
| D | lpc-eth.txt | 11 - use-iram: Use LPC32xx internal SRAM (IRAM) for DMA buffering
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| /linux-6.12.1/Documentation/arch/x86/x86_64/ |
| D | boot-options.rst | 228 Kernel boot message: "PCI-DMA: Using software bounce buffering
247 Use software bounce buffering (SWIOTLB) (default for
275 iommu options only relevant to the software bounce buffering (SWIOTLB) IOMMU
280 Prereserve that many 2K slots for the software IO bounce buffering.
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| /linux-6.12.1/Documentation/admin-guide/device-mapper/ |
| D | dm-ebs.rst | 13 Underlying block size can be set to > 4K to test buffering larger units.
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| D | dm-zoned.rst | 37 dm-zoned implements an on-disk buffering scheme to handle non-sequential
53 zones of the device may be used also for buffering user random writes.
56 reused for buffering incoming random writes.
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| /linux-6.12.1/tools/memory-model/Documentation/ |
| D | recipes.txt | 195 load buffering, release-acquire chains, store buffering.
350 Load buffering (LB)
471 Store buffering
474 Store buffering can be thought of as upside-down load buffering, so
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| /linux-6.12.1/fs/jffs2/ |
| D | Kconfig | 33 bool "JFFS2 write-buffering support"
37 This enables the write-buffering support in JFFS2.
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| /linux-6.12.1/fs/cramfs/ |
| D | Kconfig | 43 This saves some memory since no intermediate buffering is
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| /linux-6.12.1/Documentation/filesystems/ |
| D | udf.rst | 15 be bound to the underlying cd device to provide the required buffering
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| D | cramfs.rst | 57 since no intermediate buffering is necessary to hold the data before
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| /linux-6.12.1/Documentation/core-api/ |
| D | swiotlb.rst | 13 memory buffer. This approach is generically called "bounce buffering", and the
20 if bounce buffering is necessary. If so, the DMA layer manages the allocation,
22 device, some devices in a system may use bounce buffering while others do not.
25 memory buffer, doing bounce buffering is slower than doing DMA directly to the
55 the unrelated kernel data. This problem is solved by bounce buffering the DMA
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| /linux-6.12.1/drivers/usb/cdns3/ |
| D | cdnsp-gadget.c | 1578 pep->buffering = readl(reg + XBUF_RX_TAG_MASK_0_OFFSET); in cdnsp_get_ep_buffering()
1580 pep->buffering = (pep->buffering + 1) / 2; in cdnsp_get_ep_buffering()
1592 pep->buffering = (readl(reg) + 1) / 2; in cdnsp_get_ep_buffering()
1593 pep->buffering_period = pep->buffering; in cdnsp_get_ep_buffering()
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| D | cdns3-gadget.c | 2105 u8 buffering; in cdns3_ep_config() local
2108 buffering = priv_dev->ep_buf_size - 1; in cdns3_ep_config()
2127 buffering = (priv_ep->bMaxBurst + 1) * (priv_ep->mult + 1) - 1; in cdns3_ep_config()
2168 buffering = min_t(u8, buffering, EP_CFG_BUFFERING_MAX); in cdns3_ep_config()
2173 ret = cdns3_ep_onchip_buffer_reserve(priv_dev, buffering + 1, in cdns3_ep_config()
2202 EP_CFG_BUFFERING(buffering) | in cdns3_ep_config()
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| /linux-6.12.1/tools/testing/selftests/tpm2/ |
| D | tpm2.py | 364 self.tpm = open('/dev/tpm0', 'r+b', buffering=0)
366 self.tpm = open('/dev/tpmrm0', 'r+b', buffering=0)
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| /linux-6.12.1/Documentation/sound/designs/ |
| D | timestamping.rst | 183 DMA-link delay in example 2 helps remove the hardware buffering but
190 offset between audio time and system time due to buffering. Example 4
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| /linux-6.12.1/Documentation/fb/ |
| D | pxafb.rst | 142 usually for double-buffering
|