linux-toradex.git/arch/x86/boot/cpu.c, branch v3.4.78 Linux kernel for Apalis and Colibri modules x86 setup: handle more than 8 CPU flag words 2008-09-16T22:09:26+00:00 H. Peter Anvin hpa@zytor.com 2008-09-16T22:09:26+00:00 97fc0555dae8f4d437c8672c14d7191962429be4 Checkin e38e05a85828dac23540cd007df5f20985388afc added a 9th CPU flag word, but didn't adjust the boot code to match. This patch adds the necessary boot code support. Note: due to a typo in an #if statement, it didn't trigger the #error this was supposed to do. Signed-off-by: H. Peter Anvin <hpa@zytor.com> 
Checkin e38e05a85828dac23540cd007df5f20985388afc added a 9th CPU flag
word, but didn't adjust the boot code to match.  This patch adds the
necessary boot code support.

Note: due to a typo in an #if statement, it didn't trigger the #error
this was supposed to do.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
x86: cleanup for setup code crashes during IST probe 2008-08-13T22:13:52+00:00 H. Peter Anvin hpa@zytor.com 2008-08-13T20:14:22+00:00 c2dcfde8274883e1f6050784dcbd34b01e824b91 Clean up the code for crashes during SpeedStep probing on older machines. Signed-off-by: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> 
Clean up the code for crashes during SpeedStep probing on older
machines.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
x86: Fix up silly i1586 boot message. 2008-05-28T17:34:12+00:00 Dave Jones davej@redhat.com 2008-05-28T16:57:13+00:00 c7d624d1ee7b77622305bd638755394e4d3f2d2f Trying to boot a 64-bit kernel on a 32bit Pentium 4 gets you an amusing message along the lines of. "you need an x86-64, but you only have an i1586" due to the P4 being family F. Munge it to be 686. Signed-off-by: Dave Jones <davej@redhat.com> Signed-off-by: H. Peter Anvin <hpa@zytor.com> 
Trying to boot a 64-bit kernel on a 32bit Pentium 4 gets
you an amusing message along the lines of.
"you need an x86-64, but you only have an i1586"
due to the P4 being family F.  Munge it to be 686.

Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
x86 setup: print missing CPU features in cleartext 2008-02-04T15:48:00+00:00 H. Peter Anvin hpa@zytor.com 2008-02-04T15:48:00+00:00 f0be6c6a697c2fe8e2efbe98cd157bdbcff969ae Instead of obscure numbers, print the list of missing CPU features in cleartext. To conserve space, use a host program (mkcpustr.c) to produce a compact list of mandatory features only. Signed-off-by: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> 
Instead of obscure numbers, print the list of missing CPU features in
cleartext.  To conserve space, use a host program (mkcpustr.c) to
produce a compact list of mandatory features only.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
i386: move boot 2007-10-11T09:16:45+00:00 Thomas Gleixner tglx@linutronix.de 2007-10-11T09:16:45+00:00 96ae6ea0be1b902c28b3b463c27da42b41e2b63a Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@elte.hu> 
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>