ppt.c (c94f30ea85b745a5137471876013f79689e0af03) ppt.c (0cbc39d53d2270fa77255c663a0cfa5ed502ab0a)
1/*-
2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
3 *
4 * Copyright (c) 2011 NetApp, Inc.
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions

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539 */
540 if (ppt->msi.startrid == 0)
541 return (FILTER_STRAY);
542 else
543 return (FILTER_HANDLED);
544}
545
546int
1/*-
2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
3 *
4 * Copyright (c) 2011 NetApp, Inc.
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions

--- 530 unchanged lines hidden (view full) ---

539 */
540 if (ppt->msi.startrid == 0)
541 return (FILTER_STRAY);
542 else
543 return (FILTER_HANDLED);
544}
545
546int
547ppt_setup_msi(struct vm *vm, int vcpu, int bus, int slot, int func,
547ppt_setup_msi(struct vm *vm, int bus, int slot, int func,
548 uint64_t addr, uint64_t msg, int numvec)
549{
550 int i, rid, flags;
551 int msi_count, startrid, error, tmp;
552 struct pptdev *ppt;
553
554 if (numvec < 0 || numvec > MAX_MSIMSGS)
555 return (EINVAL);

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632 ppt_teardown_msi(ppt);
633 return (ENXIO);
634 }
635
636 return (0);
637}
638
639int
548 uint64_t addr, uint64_t msg, int numvec)
549{
550 int i, rid, flags;
551 int msi_count, startrid, error, tmp;
552 struct pptdev *ppt;
553
554 if (numvec < 0 || numvec > MAX_MSIMSGS)
555 return (EINVAL);

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632 ppt_teardown_msi(ppt);
633 return (ENXIO);
634 }
635
636 return (0);
637}
638
639int
640ppt_setup_msix(struct vm *vm, int vcpu, int bus, int slot, int func,
640ppt_setup_msix(struct vm *vm, int bus, int slot, int func,
641 int idx, uint64_t addr, uint64_t msg, uint32_t vector_control)
642{
643 struct pptdev *ppt;
644 struct pci_devinfo *dinfo;
645 int numvec, alloced, rid, error;
646 size_t res_size, cookie_size, arg_size;
647
648 error = ppt_find(vm, bus, slot, func, &ppt);

--- 114 unchanged lines hidden --- 		641 int idx, uint64_t addr, uint64_t msg, uint32_t vector_control)
642{
643 struct pptdev *ppt;
644 struct pci_devinfo *dinfo;
645 int numvec, alloced, rid, error;
646 size_t res_size, cookie_size, arg_size;
647
648 error = ppt_find(vm, bus, slot, func, &ppt);

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