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

/Linux-v5.4/arch/x86/kernel/
Dkexec-bzimage64.c342 int setup_sects, kern16_size, ret = 0; in bzImage64_load() local
357 setup_sects = header->setup_sects; in bzImage64_load()
358 if (setup_sects == 0) in bzImage64_load()
359 setup_sects = 4; in bzImage64_load()
361 kern16_size = (setup_sects + 1) * 512; in bzImage64_load()
/Linux-v5.4/arch/x86/include/uapi/asm/
Dbootparam.h53 __u8 setup_sects; member
/Linux-v5.4/Documentation/x86/
Dboot.rst171 01F1/1 ALL(1) setup_sects The size of the setup in sectors
213 (1) For backwards compatibility, if the setup_sects field contains 0, the
252 Field name: setup_sects
381 should be less than (0x200*setup_sects).
385 This is a valid value if and only if the "setup_sects" field
962 if ( setup_sects == 0 ) {
963 setup_sects = 4;
1005 memcpy(0x90000, base_ptr, (setup_sects+1)*512);
1012 memset(0x90000 + (setup_sects+1)*512, 0,
1013 (64-(setup_sects+1))*512);
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/Linux-v5.4/arch/x86/boot/
Dheader.S281 setup_sects: .byte 0 /* Filled in by build.c */ label