| 1 | /* SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) */ |
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| 2 | /* |
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| 3 | * Copyright(c) 2018 - 2020 Intel Corporation. |
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| 4 | */ |
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| 5 | |
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| 6 | #ifndef _HFI1_MSIX_H |
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| 7 | #define _HFI1_MSIX_H |
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| 8 | |
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| 9 | #include "hfi.h" |
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| 10 | |
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| 11 | /* MSIx interface */ |
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| 12 | int msix_initialize(struct hfi1_devdata *dd); |
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| 13 | int msix_request_irqs(struct hfi1_devdata *dd); |
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| 14 | void msix_clean_up_interrupts(struct hfi1_devdata *dd); |
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| 15 | int msix_request_general_irq(struct hfi1_devdata *dd); |
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| 16 | int msix_request_rcd_irq(struct hfi1_ctxtdata *rcd); |
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| 17 | int msix_request_sdma_irq(struct sdma_engine *sde); |
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| 18 | void msix_free_irq(struct hfi1_devdata *dd, u8 msix_intr); |
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| 19 | |
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| 20 | /* Netdev interface */ |
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| 21 | void msix_netdev_synchronize_irq(struct hfi1_devdata *dd); |
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| 22 | int msix_netdev_request_rcd_irq(struct hfi1_ctxtdata *rcd); |
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| 23 | |
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| 24 | #endif |
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| 25 | |
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