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Searched refs:capbuf (Results 1 – 4 of 4) sorted by relevance

/linux/drivers/acpi/
H A Dbus.c186 u32 *capbuf = cap->pointer; in acpi_dump_osc_data() local
192 i, capbuf[i]); in acpi_dump_osc_data()
245 u32 *capbuf = cap->pointer; in acpi_osc_error_check() local
253 if (capbuf[OSC_QUERY_DWORD] & OSC_QUERY_ENABLE) in acpi_osc_error_check()
264 fail = !!(capbuf[OSC_QUERY_DWORD] & OSC_QUERY_ENABLE); in acpi_osc_error_check()
329 int rev, u32 *capbuf, size_t bufsize) in acpi_osc_handshake() argument
334 .pointer = capbuf, in acpi_osc_handshake()
342 if (!capbuf || bufsize < 2 || guid_parse(uuid_str, &guid)) in acpi_osc_handshake()
346 capbuf[OSC_QUERY_DWORD] = OSC_QUERY_ENABLE; in acpi_osc_handshake()
365 capbuf[i] &= retbuf[i]; in acpi_osc_handshake()
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H A Dpci_root.c222 const u32 *capbuf, u32 *pci_control, in acpi_pci_run_osc() argument
229 .cap.pointer = (void *)capbuf, in acpi_pci_run_osc()
248 u32 pci_result, cxl_result, capbuf[OSC_CXL_CAPABILITY_DWORDS]; in acpi_pci_query_osc() local
252 capbuf[OSC_QUERY_DWORD] = OSC_QUERY_ENABLE; in acpi_pci_query_osc()
253 capbuf[OSC_SUPPORT_DWORD] = support; in acpi_pci_query_osc()
254 capbuf[OSC_CONTROL_DWORD] = *control | root->osc_control_set; in acpi_pci_query_osc()
258 capbuf[OSC_EXT_SUPPORT_DWORD] = cxl_support; in acpi_pci_query_osc()
259 capbuf[OSC_EXT_CONTROL_DWORD] = *cxl_control | root->osc_ext_control_set; in acpi_pci_query_osc()
263 status = acpi_pci_run_osc(root, capbuf, &pci_result, &cxl_result); in acpi_pci_query_osc()
357 u32 ctrl, cxl_ctrl = 0, capbuf[OSC_CXL_CAPABILITY_DWORDS]; in acpi_pci_osc_control_set() local
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H A Dacpi_processor.c579 u32 capbuf[2] = {}; in acpi_processor_osc() local
584 .cap.pointer = capbuf, in acpi_processor_osc()
591 arch_acpi_set_proc_cap_bits(&capbuf[OSC_SUPPORT_DWORD]); in acpi_processor_osc()
/linux/drivers/acpi/apei/
H A Dapei-base.c780 u32 capbuf[3]; in apei_osc_setup() local
784 .cap.length = sizeof(capbuf), in apei_osc_setup()
785 .cap.pointer = capbuf, in apei_osc_setup()
788 capbuf[OSC_QUERY_DWORD] = OSC_QUERY_ENABLE; in apei_osc_setup()
789 capbuf[OSC_SUPPORT_DWORD] = 1; in apei_osc_setup()
790 capbuf[OSC_CONTROL_DWORD] = 0; in apei_osc_setup()