Hi, Could you please unblock syslinux 3.31-3 ? It fixes a bug in which 64-bit support auto-detection leads to undefined results (#410729).
This time the patch was not only tested succesfuly, but also reviewed and checked against the specs (see the bug log for details). debdiff attached. Thanks -- Robert Millan My spam trap is [EMAIL PROTECTED] Note: this address is only intended for spam harvesters. Writing to it will get you added to my black list.
diff -u syslinux-3.31/debian/changelog syslinux-3.31/debian/changelog --- syslinux-3.31/debian/changelog +++ syslinux-3.31/debian/changelog @@ -1,3 +1,10 @@ +syslinux (3.31-3) unstable; urgency=medium + + * Added patch from Robert Millan <[EMAIL PROTECTED]> to fix + 02-64bit-autodetection.dpatch (Closes: #410729). + + -- Daniel Baumann <[EMAIL PROTECTED]> Tue, 13 Feb 2007 23:17:00 +0100 + syslinux (3.31-2) unstable; urgency=medium * Including all *.c32 modules (Closes: #391152). diff -u syslinux-3.31/debian/patches/02-64bit-autodetection.dpatch syslinux-3.31/debian/patches/02-64bit-autodetection.dpatch --- syslinux-3.31/debian/patches/02-64bit-autodetection.dpatch +++ syslinux-3.31/debian/patches/02-64bit-autodetection.dpatch @@ -8,7 +8,7 @@ diff -Naur syslinux-3.31.orig/cpuinit.inc syslinux-3.31/cpuinit.inc --- syslinux-3.31.orig/cpuinit.inc 2006-09-26 04:52:22.000000000 +0000 -+++ syslinux-3.31/cpuinit.inc 2007-02-04 16:02:26.000000000 +0000 ++++ syslinux-3.31/cpuinit.inc 2007-02-14 08:49:31.000000000 +0000 @@ -48,12 +48,10 @@ rep movsd @@ -24,7 +24,7 @@ pushfd ; Save the good flags pushfd pop eax -@@ -69,6 +67,47 @@ +@@ -69,6 +67,37 @@ ; ; 386 - Looks like we better blot out the WBINVD instruction ; @@ -50,19 +50,9 @@ + xor eax,ebx + jz is_32bit +; -+; Now check for the 64-bit flag in the CPU features byte ($0000_0001, edx) -+; This is bit 30 for Intel CPUs, and bit 29 for AMD CPUs ++; Now check for the 64-bit flag (bit 29) in the CPU extended features byte ($8000_0001, edx) +; -+ mov eax, 00000000h ; Find last Intel cpuid # -+ cpuid -+ cmp eax, 00000000h -+ je test_amd -+ mov eax, 00000001h ; Read Intel CPU flags -+ cpuid -+ bt edx, 30 ; 64-bit if bit 30 is set -+ jc is_64bit -+ -+test_amd: mov eax, 80000000h ; Find last AMD cpuid # ++ mov eax, 80000000h ; Find last AMD cpuid # + cpuid + cmp eax, 80000000h + jbe is_32bit @@ -75,7 +65,7 @@ +is_32bit: diff -Naur syslinux-3.31.orig/keywords syslinux-3.31/keywords --- syslinux-3.31.orig/keywords 2006-09-26 04:52:22.000000000 +0000 -+++ syslinux-3.31/keywords 2007-02-04 16:02:26.000000000 +0000 ++++ syslinux-3.31/keywords 2007-02-14 08:49:23.000000000 +0000 @@ -1,6 +1,7 @@ menu append @@ -86,7 +76,7 @@ implicit diff -Naur syslinux-3.31.orig/keywords.inc syslinux-3.31/keywords.inc --- syslinux-3.31.orig/keywords.inc 2006-09-26 04:52:22.000000000 +0000 -+++ syslinux-3.31/keywords.inc 2007-02-04 16:02:26.000000000 +0000 ++++ syslinux-3.31/keywords.inc 2007-02-14 08:49:23.000000000 +0000 @@ -46,6 +46,7 @@ keyword menu, pc_comment keyword append, pc_append @@ -97,7 +87,7 @@ keyword implicit, pc_setint16, AllowImplicit diff -Naur syslinux-3.31.orig/kwdhash.gen syslinux-3.31/kwdhash.gen --- syslinux-3.31.orig/kwdhash.gen 2006-09-26 04:52:27.000000000 +0000 -+++ syslinux-3.31/kwdhash.gen 2007-02-04 16:02:26.000000000 +0000 ++++ syslinux-3.31/kwdhash.gen 2007-02-14 08:49:23.000000000 +0000 @@ -1,6 +1,7 @@ hash_menu equ 0x003719b5 hash_append equ 0xc53999a4 @@ -108,7 +98,7 @@ hash_implicit equ 0xa6f50207 diff -Naur syslinux-3.31.orig/parseconfig.inc syslinux-3.31/parseconfig.inc --- syslinux-3.31.orig/parseconfig.inc 2006-09-26 04:52:22.000000000 +0000 -+++ syslinux-3.31/parseconfig.inc 2007-02-04 16:02:26.000000000 +0000 ++++ syslinux-3.31/parseconfig.inc 2007-02-14 08:49:23.000000000 +0000 @@ -20,7 +20,20 @@ ; ; "default" command
