| /linux-6.3-rc2/Documentation/translations/zh_CN/PCI/ |
| A D | pci-iov-howto.rst | 51 复，例如，如果启用VF，检查numvfs == 0，确保numvfs <= totalvfs。
145 static int dev_sriov_configure(struct pci_dev *dev, int numvfs)
147 if (numvfs > 0) {
149 pci_enable_sriov(dev, numvfs);
151 return numvfs;
153 if (numvfs == 0) {
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| /linux-6.3-rc2/drivers/crypto/marvell/octeontx/ |
| A D | otx_cptpf_main.c | 154 static int otx_cpt_sriov_configure(struct pci_dev *pdev, int numvfs) in otx_cpt_sriov_configure() argument
159 if (numvfs > cpt->max_vfs) in otx_cpt_sriov_configure()
160 numvfs = cpt->max_vfs; in otx_cpt_sriov_configure()
162 if (numvfs > 0) { in otx_cpt_sriov_configure()
169 cpt->vfs_enabled = numvfs; in otx_cpt_sriov_configure()
170 ret = pci_enable_sriov(pdev, numvfs); in otx_cpt_sriov_configure()
177 ret = numvfs; in otx_cpt_sriov_configure()
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| /linux-6.3-rc2/drivers/net/ethernet/marvell/octeontx2/af/ |
| A D | rvu_switch.c | 76 int pf, vf, numvfs; in rvu_switch_install_rules() local
114 rvu_get_pf_numvfs(rvu, pf, &numvfs, NULL); in rvu_switch_install_rules()
115 for (vf = 0; vf < numvfs; vf++) { in rvu_switch_install_rules()
202 int pf, vf, numvfs; in rvu_switch_disable() local
221 rvu_get_pf_numvfs(rvu, pf, &numvfs, NULL); in rvu_switch_disable()
222 for (vf = 0; vf < numvfs; vf++) { in rvu_switch_disable()
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| A D | rvu.c | 414 if (numvfs) in rvu_get_pf_numvfs()
415 *numvfs = (cfg >> 12) & 0xFF; in rvu_get_pf_numvfs()
608 int pf, vf, numvfs, hwvf, err; in rvu_setup_msix_resources() local
657 for (vf = 0; vf < numvfs; vf++) { in rvu_setup_msix_resources()
768 int pf, vf, numvfs, hwvf; in rvu_setup_pfvf_macaddress() local
1996 u16 vf, numvfs; in rvu_mbox_handler_vf_flr() local
2002 numvfs = (cfg >> 12) & 0xFF; in rvu_mbox_handler_vf_flr()
2004 if (vf && vf <= numvfs) in rvu_mbox_handler_vf_flr()
2626 u16 pcifunc, numvfs, vf; in rvu_flr_handler() local
2637 numvfs = (cfg >> 12) & 0xFF; in rvu_flr_handler()
[all …]
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| A D | rvu_cgx.c | 129 int numvfs, hwvfs; in rvu_map_cgx_lmac_pf() local
171 rvu_get_pf_numvfs(rvu, pf, &numvfs, &hwvfs); in rvu_map_cgx_lmac_pf()
172 rvu->cgx_mapped_vfs += numvfs; in rvu_map_cgx_lmac_pf()
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| A D | rvu_nix.c | 2965 int err, pf, numvfs, idx; in nix_setup_mce_tables() local
2977 numvfs = (cfg >> 12) & 0xFF; in nix_setup_mce_tables()
2986 pfvf->bcast_mce_idx = nix_alloc_mce_list(mcast, numvfs + 1); in nix_setup_mce_tables()
2987 nix_mce_list_init(&pfvf->bcast_mce_list, numvfs + 1); in nix_setup_mce_tables()
2990 pfvf->mcast_mce_idx = nix_alloc_mce_list(mcast, numvfs + 1); in nix_setup_mce_tables()
2991 nix_mce_list_init(&pfvf->mcast_mce_list, numvfs + 1); in nix_setup_mce_tables()
2995 nix_mce_list_init(&pfvf->promisc_mce_list, numvfs + 1); in nix_setup_mce_tables()
2997 for (idx = 0; idx < (numvfs + 1); idx++) { in nix_setup_mce_tables()
3841 int numvfs, hwvf; in nix_find_link_frs() local
3854 rvu_get_pf_numvfs(rvu, pf, &numvfs, &hwvf); in nix_find_link_frs()
[all …]
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| A D | rvu.h | 708 void rvu_get_pf_numvfs(struct rvu *rvu, int pf, int *numvfs, int *hwvf);
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| A D | rvu_debugfs.c | 2666 int pf, vf, numvfs, blkaddr; in rvu_dbg_npc_mcam_info_display() local
2717 numvfs = (cfg >> 12) & 0xFF; in rvu_dbg_npc_mcam_info_display()
2718 for (vf = 0; vf < numvfs; vf++) { in rvu_dbg_npc_mcam_info_display()
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| /linux-6.3-rc2/Documentation/PCI/ |
| A D | pci-iov-howto.rst | 49 checks, e.g., check numvfs == 0 if enabling VFs, ensure
50 numvfs <= totalvfs.
147 static int dev_sriov_configure(struct pci_dev *dev, int numvfs)
149 if (numvfs > 0) {
151 pci_enable_sriov(dev, numvfs);
153 return numvfs;
155 if (numvfs == 0) {
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| /linux-6.3-rc2/drivers/net/ethernet/marvell/octeontx2/nic/ |
| A D | otx2_pf.c | 224 if (numvfs > 64) { in otx2_register_flr_me_intr()
256 if (numvfs > 64) { in otx2_register_flr_me_intr()
257 numvfs -= 64; in otx2_register_flr_me_intr()
588 if (!numvfs) in otx2_pfvf_mbox_init()
672 if (numvfs > 64) { in otx2_enable_pfvf_mbox_intr()
673 numvfs -= 64; in otx2_enable_pfvf_mbox_intr()
691 if (numvfs > 64) { in otx2_disable_pfvf_mbox_intr()
719 if (numvfs > 64) { in otx2_register_pfvf_mbox_intr()
3012 return numvfs; in otx2_sriov_enable()
3030 if (!numvfs) in otx2_sriov_disable()
[all …]
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| /linux-6.3-rc2/drivers/crypto/qat/qat_common/ |
| A D | adf_sriov.c | 135 int adf_sriov_configure(struct pci_dev *pdev, int numvfs) in adf_sriov_configure() argument
203 return numvfs; in adf_sriov_configure()
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| A D | adf_common_drv.h | 201 int adf_sriov_configure(struct pci_dev *pdev, int numvfs);
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| /linux-6.3-rc2/drivers/misc/genwqe/ |
| A D | card_base.c | 1309 static int genwqe_sriov_configure(struct pci_dev *dev, int numvfs) in genwqe_sriov_configure() argument
1314 if (numvfs > 0) { in genwqe_sriov_configure()
1316 rc = pci_enable_sriov(dev, numvfs); in genwqe_sriov_configure()
1319 return numvfs; in genwqe_sriov_configure()
1321 if (numvfs == 0) { in genwqe_sriov_configure()
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| /linux-6.3-rc2/drivers/pci/ |
| A D | iov.c | 1161 int pci_sriov_set_totalvfs(struct pci_dev *dev, u16 numvfs) in pci_sriov_set_totalvfs() argument
1166 if (numvfs > dev->sriov->total_VFs) in pci_sriov_set_totalvfs()
1173 dev->sriov->driver_max_VFs = numvfs; in pci_sriov_set_totalvfs()
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| /linux-6.3-rc2/include/linux/ |
| A D | pci.h | 2235 int pci_sriov_set_totalvfs(struct pci_dev *dev, u16 numvfs);
2284 static inline int pci_sriov_set_totalvfs(struct pci_dev *dev, u16 numvfs) in pci_sriov_set_totalvfs() argument
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