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Searched refs:edd (Results 1 – 9 of 9) sorted by relevance

/Linux-v4.19/include/linux/
Dedd.h36 extern struct edd edd;
/Linux-v4.19/arch/x86/kernel/
Dsetup.c229 struct edd edd; variable
231 EXPORT_SYMBOL(edd);
240 memcpy(edd.mbr_signature, boot_params.edd_mbr_sig_buffer, in copy_edd()
241 sizeof(edd.mbr_signature)); in copy_edd()
242 memcpy(edd.edd_info, boot_params.eddbuf, sizeof(edd.edd_info)); in copy_edd()
243 edd.mbr_signature_nr = boot_params.edd_mbr_sig_buf_entries; in copy_edd()
244 edd.edd_info_nr = boot_params.eddbuf_entries; in copy_edd()
/Linux-v4.19/Documentation/driver-api/firmware/
Dother_interfaces.rst13 .. kernel-doc:: drivers/firmware/edd.c
/Linux-v4.19/drivers/firmware/
Dedd.c85 return edev->index < min_t(unsigned char, edd.mbr_signature_nr, EDD_MBR_SIG_MAX); in edd_has_mbr_signature()
91 return edev->index < min_t(unsigned char, edd.edd_info_nr, EDDMAXNR); in edd_has_edd_info()
105 edev->mbr_signature = edd.mbr_signature[i]; in edd_dev_set_info()
107 edev->info = &edd.edd_info[i]; in edd_dev_set_info()
737 min_t(unsigned char, EDD_MBR_SIG_MAX, edd.mbr_signature_nr), in edd_num_devices()
738 min_t(unsigned char, EDDMAXNR, edd.edd_info_nr)); in edd_num_devices()
DMakefile12 obj-$(CONFIG_EDD) += edd.o
DKconfig112 using the kernel parameter 'edd={on|skipmbr|off}'.
/Linux-v4.19/include/uapi/linux/
Dedd.h183 struct edd { struct
/Linux-v4.19/arch/x86/boot/
DMakefile34 setup-y += early_serial_console.o edd.o header.o main.o memory.o
/Linux-v4.19/Documentation/admin-guide/
Dkernel-parameters.txt1112 edd= [EDD]