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Searched refs:cap_ptr (Results 1 – 19 of 19) sorted by relevance

/Linux-v4.19/drivers/bcma/
Ddriver_pci_host.c276 u8 cap_ptr = 0; in bcma_find_pci_capability() local
284 return cap_ptr; in bcma_find_pci_capability()
290 return cap_ptr; in bcma_find_pci_capability()
293 bcma_extpci_read_config(pc, dev, func, PCI_CAPABILITY_LIST, &cap_ptr, in bcma_find_pci_capability()
295 if (cap_ptr == 0x00) in bcma_find_pci_capability()
296 return cap_ptr; in bcma_find_pci_capability()
300 bcma_extpci_read_config(pc, dev, func, cap_ptr, &cap_id, sizeof(u8)); in bcma_find_pci_capability()
302 bcma_extpci_read_config(pc, dev, func, cap_ptr + 1, &cap_ptr, in bcma_find_pci_capability()
304 if (cap_ptr == 0x00) in bcma_find_pci_capability()
305 return cap_ptr; in bcma_find_pci_capability()
[all …]
/Linux-v4.19/arch/ia64/sn/pci/
Dtioca_provider.c219 int cap_ptr; in tioca_fastwrite_enable() local
236 cap_ptr = pci_find_capability(pdev, PCI_CAP_ID_AGP); in tioca_fastwrite_enable()
237 if (!cap_ptr) in tioca_fastwrite_enable()
240 pci_read_config_dword(pdev, cap_ptr + PCI_AGP_STATUS, &reg); in tioca_fastwrite_enable()
253 cap_ptr = pci_find_capability(pdev, PCI_CAP_ID_AGP); in tioca_fastwrite_enable()
254 pci_read_config_dword(pdev, cap_ptr + PCI_AGP_COMMAND, &reg); in tioca_fastwrite_enable()
256 pci_write_config_dword(pdev, cap_ptr + PCI_AGP_COMMAND, reg); in tioca_fastwrite_enable()
/Linux-v4.19/drivers/char/agp/
Damd-k7-agp.c412 u8 cap_ptr; in agp_amdk7_probe() local
415 cap_ptr = pci_find_capability(pdev, PCI_CAP_ID_AGP); in agp_amdk7_probe()
416 if (!cap_ptr) in agp_amdk7_probe()
430 bridge->capndx = cap_ptr; in agp_amdk7_probe()
439 cap_ptr = 0; in agp_amdk7_probe()
440 while (!cap_ptr) { in agp_amdk7_probe()
446 cap_ptr = pci_find_capability(gfxcard, PCI_CAP_ID_AGP); in agp_amdk7_probe()
Defficeon-agp.c349 u8 cap_ptr; in agp_efficeon_probe() local
352 cap_ptr = pci_find_capability(pdev, PCI_CAP_ID_AGP); in agp_efficeon_probe()
353 if (!cap_ptr) in agp_efficeon_probe()
371 bridge->capndx = cap_ptr; in agp_efficeon_probe()
399 if (cap_ptr) { in agp_efficeon_probe()
Damd64-agp.c325 static int cache_nbs(struct pci_dev *pdev, u32 cap_ptr) in cache_nbs() argument
338 if (fix_northbridge(dev, pdev, cap_ptr) < 0) { in cache_nbs()
516 u8 cap_ptr; in agp_amd64_probe() local
523 cap_ptr = pci_find_capability(pdev, PCI_CAP_ID_AGP); in agp_amd64_probe()
524 if (!cap_ptr) in agp_amd64_probe()
543 bridge->capndx = cap_ptr; in agp_amd64_probe()
548 if (cache_nbs(pdev, cap_ptr) == -1) { in agp_amd64_probe()
Dali-agp.c306 u8 hidden_1621_id, cap_ptr; in agp_ali_probe() local
309 cap_ptr = pci_find_capability(pdev, PCI_CAP_ID_AGP); in agp_ali_probe()
310 if (!cap_ptr) in agp_ali_probe()
330 bridge->capndx = cap_ptr; in agp_ali_probe()
Dsgi-agp.c294 u8 cap_ptr; in agp_sgi_init() local
298 cap_ptr = pci_find_capability(pdev, PCI_CAP_ID_AGP); in agp_sgi_init()
299 if (!cap_ptr) in agp_sgi_init()
Dvia-agp.c445 u8 cap_ptr; in agp_via_probe() local
447 cap_ptr = pci_find_capability(pdev, PCI_CAP_ID_AGP); in agp_via_probe()
448 if (!cap_ptr) in agp_via_probe()
459 bridge->capndx = cap_ptr; in agp_via_probe()
Dsis-agp.c185 u8 cap_ptr; in agp_sis_probe() local
187 cap_ptr = pci_find_capability(pdev, PCI_CAP_ID_AGP); in agp_sis_probe()
188 if (!cap_ptr) in agp_sis_probe()
200 bridge->capndx = cap_ptr; in agp_sis_probe()
Duninorth-agp.c606 u8 cap_ptr; in agp_uninorth_probe() local
609 cap_ptr = pci_find_capability(pdev, PCI_CAP_ID_AGP); in agp_uninorth_probe()
610 if (cap_ptr == 0) in agp_uninorth_probe()
661 bridge->capndx = cap_ptr; in agp_uninorth_probe()
665 pci_read_config_dword(pdev, cap_ptr+PCI_AGP_STATUS, &bridge->mode); in agp_uninorth_probe()
Dnvidia-agp.c340 u8 cap_ptr; in agp_nvidia_probe() local
361 cap_ptr = pci_find_capability(pdev, PCI_CAP_ID_AGP); in agp_nvidia_probe()
362 if (!cap_ptr) in agp_nvidia_probe()
387 bridge->capndx = cap_ptr; in agp_nvidia_probe()
Dati-agp.c498 u8 cap_ptr; in agp_ati_probe() local
501 cap_ptr = pci_find_capability(pdev, PCI_CAP_ID_AGP); in agp_ati_probe()
502 if (!cap_ptr) in agp_ati_probe()
521 bridge->capndx = cap_ptr; in agp_ati_probe()
Di460-agp.c594 u8 cap_ptr; in agp_intel_i460_probe() local
596 cap_ptr = pci_find_capability(pdev, PCI_CAP_ID_AGP); in agp_intel_i460_probe()
597 if (!cap_ptr) in agp_intel_i460_probe()
606 bridge->capndx = cap_ptr; in agp_intel_i460_probe()
Dintel-agp.c728 u8 cap_ptr = 0; in agp_intel_probe() local
732 cap_ptr = pci_find_capability(pdev, PCI_CAP_ID_AGP); in agp_intel_probe()
738 bridge->capndx = cap_ptr; in agp_intel_probe()
754 if (cap_ptr) in agp_intel_probe()
797 if (cap_ptr) { in agp_intel_probe()
Dsworks-agp.c455 u8 cap_ptr = 0; in agp_serverworks_probe() local
457 cap_ptr = pci_find_capability(pdev, PCI_CAP_ID_AGP); in agp_serverworks_probe()
470 if (cap_ptr) in agp_serverworks_probe()
Dgeneric.c724 u8 cap_ptr; in agp_collect_device_status() local
732 cap_ptr = pci_find_capability(device, PCI_CAP_ID_AGP); in agp_collect_device_status()
733 if (cap_ptr) in agp_collect_device_status()
741 pci_read_config_dword(device, cap_ptr+PCI_AGP_STATUS, &vga_agpstat); in agp_collect_device_status()
/Linux-v4.19/drivers/iommu/
Damd_iommu_init.c110 u16 cap_ptr; member
1509 iommu->cap_ptr = h->cap_ptr; in init_iommu_one()
1629 PCI_FUNC(h->devid), h->cap_ptr, in init_iommu_all()
1714 int cap_ptr = iommu->cap_ptr; in iommu_init_pci() local
1726 pci_read_config_dword(iommu->dev, cap_ptr + MMIO_CAP_HDR_OFFSET, in iommu_init_pci()
1728 pci_read_config_dword(iommu->dev, cap_ptr + MMIO_RANGE_OFFSET, in iommu_init_pci()
1730 pci_read_config_dword(iommu->dev, cap_ptr + MMIO_MISC_OFFSET, in iommu_init_pci()
1794 pci_read_config_dword(iommu->dev, iommu->cap_ptr + 4, in iommu_init_pci()
1796 pci_read_config_dword(iommu->dev, iommu->cap_ptr + 8, in iommu_init_pci()
1833 dev_name(&iommu->dev->dev), iommu->cap_ptr); in print_iommu_info()
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Damd_iommu_types.h533 u16 cap_ptr; member
/Linux-v4.19/drivers/pci/controller/dwc/
Dpcie-designware-ep.c43 static u8 __dw_pcie_ep_find_next_cap(struct dw_pcie *pci, u8 cap_ptr, in __dw_pcie_ep_find_next_cap() argument
49 reg = dw_pcie_readw_dbi(pci, cap_ptr); in __dw_pcie_ep_find_next_cap()
57 return cap_ptr; in __dw_pcie_ep_find_next_cap()