.. | .. |
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1 | | -What: sys/devices/pciXXXX:XX/0000:XX:XX.X/dma/dma<n>chan<n>/quickdata/cap |
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| 1 | +What: /sys/devices/pciXXXX:XX/0000:XX:XX.X/dma/dma<n>chan<n>/quickdata/cap |
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2 | 2 | Date: December 3, 2009 |
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3 | 3 | KernelVersion: 2.6.32 |
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4 | 4 | Contact: dmaengine@vger.kernel.org |
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5 | 5 | Description: Capabilities the DMA supports.Currently there are DMA_PQ, DMA_PQ_VAL, |
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6 | 6 | DMA_XOR,DMA_XOR_VAL,DMA_INTERRUPT. |
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7 | 7 | |
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8 | | -What: sys/devices/pciXXXX:XX/0000:XX:XX.X/dma/dma<n>chan<n>/quickdata/ring_active |
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| 8 | +What: /sys/devices/pciXXXX:XX/0000:XX:XX.X/dma/dma<n>chan<n>/quickdata/ring_active |
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9 | 9 | Date: December 3, 2009 |
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10 | 10 | KernelVersion: 2.6.32 |
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11 | 11 | Contact: dmaengine@vger.kernel.org |
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12 | 12 | Description: The number of descriptors active in the ring. |
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13 | 13 | |
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14 | | -What: sys/devices/pciXXXX:XX/0000:XX:XX.X/dma/dma<n>chan<n>/quickdata/ring_size |
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| 14 | +What: /sys/devices/pciXXXX:XX/0000:XX:XX.X/dma/dma<n>chan<n>/quickdata/ring_size |
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15 | 15 | Date: December 3, 2009 |
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16 | 16 | KernelVersion: 2.6.32 |
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17 | 17 | Contact: dmaengine@vger.kernel.org |
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18 | 18 | Description: Descriptor ring size, total number of descriptors available. |
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19 | 19 | |
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20 | | -What: sys/devices/pciXXXX:XX/0000:XX:XX.X/dma/dma<n>chan<n>/quickdata/version |
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| 20 | +What: /sys/devices/pciXXXX:XX/0000:XX:XX.X/dma/dma<n>chan<n>/quickdata/version |
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21 | 21 | Date: December 3, 2009 |
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22 | 22 | KernelVersion: 2.6.32 |
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23 | 23 | Contact: dmaengine@vger.kernel.org |
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24 | 24 | Description: Version of ioatdma device. |
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25 | 25 | |
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26 | | -What: sys/devices/pciXXXX:XX/0000:XX:XX.X/dma/dma<n>chan<n>/quickdata/intr_coalesce |
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| 26 | +What: /sys/devices/pciXXXX:XX/0000:XX:XX.X/dma/dma<n>chan<n>/quickdata/intr_coalesce |
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27 | 27 | Date: August 8, 2017 |
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28 | 28 | KernelVersion: 4.14 |
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29 | 29 | Contact: dmaengine@vger.kernel.org |
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