1025.pcpartition.patch

sm86xx内核源包括补丁（ GPL ）的

diff -Naur --exclude=CVS --exclude='*.o' --exclude='*.a' --exclude='*.so' --exclude='*.elf' --exclude=System.map --exclude=Makefile.d --exclude='*log' --exclude='*log2' --exclude='*~' --exclude='.*~' --exclude='.#*' --exclude='*.bak' --exclude='*.orig' --exclude='*.rej' --exclude='core.[0-9]*' --exclude=.depend --exclude='.*.o.flags' --exclude='*.gz' --exclude=.depend --exclude='.*.o.flags' --exclude='*.gz' --exclude=vmlinux --exclude=vmlinux.bin --exclude=yamon-02.06-SIGMADESIGNS-01_el.bin linuxmips-2.4.30.ref/fs/partitions/msdos.c linuxmips-2.4.30/fs/partitions/msdos.c
--- linuxmips-2.4.30.ref/fs/partitions/msdos.c	2002-09-11 05:45:26.000000000 -0700
+++ linuxmips-2.4.30/fs/partitions/msdos.c	2005-10-18 11:42:01.000000000 -0700
@@ -573,6 +573,15 @@
 		return 0;
 	}
 	p = (struct partition *) (data + 0x1be);
+	{ /* XXX: in case use whole of disk */
+		struct partition *pp = p;
+		for (i = 1; i <= 4; i++, pp++) {
+			if ((pp->boot_ind != 0) && (pp->boot_ind != 0x80)) {
+				put_dev_sector(sect);
+				return 0;
+			}
+		}
+	}
 
 	/*
 	 * Look for partitions in two passes:
diff -Naur --exclude=CVS --exclude='*.o' --exclude='*.a' --exclude='*.so' --exclude='*.elf' --exclude=System.map --exclude=Makefile.d --exclude='*log' --exclude='*log2' --exclude='*~' --exclude='.*~' --exclude='.#*' --exclude='*.bak' --exclude='*.orig' --exclude='*.rej' --exclude='core.[0-9]*' --exclude=.depend --exclude='.*.o.flags' --exclude='*.gz' --exclude=.depend --exclude='.*.o.flags' --exclude='*.gz' --exclude=vmlinux --exclude=vmlinux.bin --exclude=yamon-02.06-SIGMADESIGNS-01_el.bin linuxmips-2.4.30.ref/README.1025.pcpartition.patch linuxmips-2.4.30/README.1025.pcpartition.patch
--- linuxmips-2.4.30.ref/README.1025.pcpartition.patch	1969-12-31 16:00:00.000000000 -0800
+++ linuxmips-2.4.30/README.1025.pcpartition.patch	2005-10-18 11:42:52.000000000 -0700
@@ -0,0 +1,18 @@
+Feature:
+--------
+Patch for handling PC style partitions (from customers).
+
+Prerequisite patch numbers:
+---------------------------
+none
+
+Primary author:
+---------------
+YH Lin
+
+Related to which chip version SMP863x x=?
+-----------------------------------------
+all
+
+(linux patches) which CONFIG_... are provided:
+----------------------------------------------