2.5.50 apm.c better printk messages about workaround.
Sorry,
I mistake in my patch.
I add '\n' now.
Quoted 4 lines
I post patch about work around for a broken bios. Pavel comments and i think it is reasonable and better.
this patch fix printk message in 2.5.50.
arch/i386/kernel/apm.c +5 -3
@@ -2054,12 +2054,14 @@_set_limit ((char *)&cpu_gdt_table[i][APM_DS >>3 ], (apm_info.bios.dseg_len -1 ) &0xffff );/* workaround for broken BIOSes */ -if (apm_info.bios.cseg_len <= apm_info.bios.offset) +if (apm_info.bios.cseg_len <= apm_info.bios.offset) {_set_limit ((char *)&cpu_gdt_table[i][APM_CS >>3 ],64 *1024 -1 ); -if (apm_info.bios.dseg_len <=0x40 ) {/* 0x40 * 4kB == 64kB */ +printk (KERN_WARNING "apm: broken bios -- code segment too short, assuming 64k.\n" ); + } +if (apm_info.bios.dseg_len <=0x40 ) {/* 0x40 * 4kB == 64kB */ /* for the BIOS that assumes granularity = 1 */ cpu_gdt_table[i][APM_DS >>3 ].b |=0x800000 ; -printk (KERN_NOTICE "apm: we set the granularity of dseg.\n" ); +printk (KERN_WARNING "apm: broken bios -- assuming granularity 1 on dseg.\n" ); } }#endif
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Hiroshi Miura --- http://www.da-cha.org/ NTTDATA Corp. Marketing & Business Strategy Planning Dept. --- [email protected] Key fingerprint = 9117 9407 5684 FBF1 4063 15B4 401D D077 04AB 8617 -- My hacking life is happy as the day is long