spapr_pci.c (7b2c4cdd794e499883281c18770b2d16adebfaac) spapr_pci.c (a03509cd2baf48b1e947d9eb203ccb95bd99e5fb)
1/*
2 * QEMU sPAPR PCI host originated from Uninorth PCI host
3 *
4 * Copyright (c) 2011 Alexey Kardashevskiy, IBM Corporation.
5 * Copyright (C) 2011 David Gibson, IBM Corporation.
6 *
7 * Permission is hereby granted, free of charge, to any person obtaining a copy
8 * of this software and associated documentation files (the "Software"), to deal

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1718 if (state == SPAPR_DR_ENTITY_SENSE_PRESENT
1719 && !spapr_drc_unplug_requested(func_drc)) {
1720 /*
1721 * Attempting to remove function 0 of a multifunction
1722 * device will will cascade into removing all child
1723 * functions, even if their unplug weren't requested
1724 * beforehand.
1725 */
1/*
2 * QEMU sPAPR PCI host originated from Uninorth PCI host
3 *
4 * Copyright (c) 2011 Alexey Kardashevskiy, IBM Corporation.
5 * Copyright (C) 2011 David Gibson, IBM Corporation.
6 *
7 * Permission is hereby granted, free of charge, to any person obtaining a copy
8 * of this software and associated documentation files (the "Software"), to deal

--- 1709 unchanged lines hidden (view full) ---

1718 if (state == SPAPR_DR_ENTITY_SENSE_PRESENT
1719 && !spapr_drc_unplug_requested(func_drc)) {
1720 /*
1721 * Attempting to remove function 0 of a multifunction
1722 * device will will cascade into removing all child
1723 * functions, even if their unplug weren't requested
1724 * beforehand.
1725 */
1726 spapr_drc_detach(func_drc);
1726 spapr_drc_unplug_request(func_drc);
1727 }
1728 }
1729 }
1730
1727 }
1728 }
1729 }
1730
1731 spapr_drc_detach(drc);
1731 spapr_drc_unplug_request(drc);
1732
1733 /* if this isn't func 0, defer unplug event. otherwise signal removal
1734 * for all present functions
1735 */
1736 if (PCI_FUNC(pdev->devfn) == 0) {
1737 for (i = 7; i >= 0; i--) {
1738 func_drc = drc_from_devfn(phb, chassis, PCI_DEVFN(slotnr, i));
1739 func_drck = SPAPR_DR_CONNECTOR_GET_CLASS(func_drc);

--- 795 unchanged lines hidden --- 		1732
1733 /* if this isn't func 0, defer unplug event. otherwise signal removal
1734 * for all present functions
1735 */
1736 if (PCI_FUNC(pdev->devfn) == 0) {
1737 for (i = 7; i >= 0; i--) {
1738 func_drc = drc_from_devfn(phb, chassis, PCI_DEVFN(slotnr, i));
1739 func_drck = SPAPR_DR_CONNECTOR_GET_CLASS(func_drc);

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