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Searched refs:cap_offset (Results 1 – 15 of 15) sorted by relevance

/linux/drivers/pci/
H A Ddoe.c54 u16 cap_offset; member
258 int offset = doe_mb->cap_offset; in pci_doe_write_ctrl()
266 int offset = doe_mb->cap_offset; in pci_doe_abort()
299 int offset = doe_mb->cap_offset; in pci_doe_send_req()
366 int offset = doe_mb->cap_offset; in pci_doe_data_obj_ready()
379 int offset = doe_mb->cap_offset; in pci_doe_recv_resp()
388 doe_mb->cap_offset, task->feat.vid, task->feat.type, in pci_doe_recv_resp()
474 doe_mb->cap_offset); in signal_task_abort()
486 int offset = doe_mb->cap_offset; in doe_statemachine_work()
591 pci_read_config_dword(doe_mb->pdev, doe_mb->cap_offset, &hdr); in pci_doe_cache_features()
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/linux/tools/testing/selftests/vfio/lib/
H A Diommu.c242 u32 *cap_offset) in next_cap_hdr() argument
246 if (!*cap_offset) in next_cap_hdr()
249 VFIO_ASSERT_LT(*cap_offset, bufsz); in next_cap_hdr()
250 VFIO_ASSERT_GE(bufsz - *cap_offset, sizeof(*hdr)); in next_cap_hdr()
252 hdr = (struct vfio_info_cap_header *)((u8 *)buf + *cap_offset); in next_cap_hdr()
253 *cap_offset = hdr->next; in next_cap_hdr()
262 u32 cap_offset = info->cap_offset; in vfio_iommu_info_cap_hdr() local
269 if (cap_offset) in vfio_iommu_info_cap_hdr()
270 VFIO_ASSERT_GE(cap_offset, sizeof(*info)); in vfio_iommu_info_cap_hdr()
274 while ((hdr = next_cap_hdr(info, info->argsz, &cap_offset))) { in vfio_iommu_info_cap_hdr()
/linux/drivers/xen/xen-pciback/
H A Dconf_space_capability.c43 int cap_offset; in xen_pcibk_config_capability_add_fields() local
46 cap_offset = pci_find_capability(dev, cap->capability); in xen_pcibk_config_capability_add_fields()
47 if (cap_offset) { in xen_pcibk_config_capability_add_fields()
49 cap->capability, cap_offset); in xen_pcibk_config_capability_add_fields()
53 cap_offset); in xen_pcibk_config_capability_add_fields()
58 cap_offset); in xen_pcibk_config_capability_add_fields()
/linux/arch/arm64/mm/
H A Dgcs.c77 int cap_offset; in SYSCALL_DEFINE3() local
111 cap_offset = 2; in SYSCALL_DEFINE3()
113 cap_offset = 1; in SYSCALL_DEFINE3()
116 (cap_offset * sizeof(unsigned long))); in SYSCALL_DEFINE3()
/linux/drivers/pci/controller/
H A Dpcie-altera.c132 u32 cap_offset; /* PCIe capability structure register offset */ member
189 pcie->pcie_data->cap_offset + in s10_altera_pcie_link_up()
198 pcie->pcie_data->cap_offset + in aglx_altera_pcie_link_up()
706 pcie->pcie_data->cap_offset + offset, in altera_read_cap_word()
717 pcie->pcie_data->cap_offset + offset, in altera_write_cap_word()
930 .cap_offset = 0x80,
941 .cap_offset = 0x70,
951 .cap_offset = 0x70,
960 .cap_offset = 0x70,
969 .cap_offset = 0x70,
/linux/drivers/usb/host/
H A Dxhci-ext-caps.c28 static int xhci_create_intel_xhci_sw_pdev(struct xhci_hcd *xhci, u32 cap_offset) in xhci_create_intel_xhci_sw_pdev() argument
44 res.start = hcd->rsrc_start + cap_offset; in xhci_create_intel_xhci_sw_pdev()
/linux/drivers/pci/hotplug/
H A Dshpchp_hpc.c200 u32 cap_offset = ctrl->cap_offset; in shpc_indirect_read() local
203 rc = pci_write_config_byte(pdev, cap_offset + DWORD_SELECT, index); in shpc_indirect_read()
206 return pci_read_config_dword(pdev, cap_offset + DWORD_DATA, value); in shpc_indirect_read()
890 ctrl->cap_offset = pci_find_capability(pdev, PCI_CAP_ID_SHPC); in shpc_init()
891 if (!ctrl->cap_offset) { in shpc_init()
895 ctrl_dbg(ctrl, " cap_offset = %x\n", ctrl->cap_offset); in shpc_init()
/linux/include/uapi/linux/
H A Dvfio.h220 __u32 cap_offset; /* Offset within info struct of first cap */ member
280 __u32 cap_offset; /* Offset within info struct of first cap */ member
1525 __u32 cap_offset; /* Offset within info struct of first cap */ member
/linux/drivers/platform/x86/intel/
H A Dvsec_tpmi.c81 u64 cap_offset:16; member
395 pfs->pfs_header.entry_size, pfs->pfs_header.cap_offset, in tpmi_pfs_dbg_show()
789 pfs->vsec_offset = pfs_start + pfs->pfs_header.cap_offset * TPMI_CAP_OFFSET_UNIT; in intel_vsec_tpmi_init()
/linux/drivers/scsi/qla4xxx/
H A Dql4_init.c287 uint32_t *cap_offset; in qla4_80xx_is_minidump_dma_capable() local
289 cap_offset = (uint32_t *)((char *)md_hdr + offset); in qla4_80xx_is_minidump_dma_capable()
291 if (!(le32_to_cpu(*cap_offset) & BIT_0)) { in qla4_80xx_is_minidump_dma_capable()
293 *cap_offset); in qla4_80xx_is_minidump_dma_capable()
/linux/drivers/iommu/iommufd/
H A Dvfio_compat.c465 info.cap_offset = 0; in iommufd_vfio_iommu_get_info()
498 info.cap_offset = sizeof(info); in iommufd_vfio_iommu_get_info()
/linux/tools/testing/selftests/iommu/
H A Diommufd.c2579 ASSERT_GE(info_cmd->argsz, info_cmd->cap_offset + sizeof(*cap)); in check_vfio_info_cap_chain()
2580 cap = buffer + info_cmd->cap_offset; in check_vfio_info_cap_chain()
2630 .argsz = offsetof(struct vfio_iommu_type1_info, cap_offset), in TEST_F()
2645 ASSERT_EQ(0, info_cmd->cap_offset); in TEST_F()
2657 if (!info_cmd->cap_offset) in TEST_F()
/linux/drivers/vfio/
H A Dvfio_main.c1288 info.cap_offset = 0; in vfio_get_region_info()
1295 info.cap_offset = sizeof(info); in vfio_get_region_info()
H A Dvfio_iommu_type1.c2886 info.cap_offset = sizeof(info); in vfio_iommu_type1_get_info()
/linux/drivers/vfio/pci/
H A Dvfio_pci_core.c1019 info.cap_offset = sizeof(*arg); in vfio_pci_ioctl_get_info()