remove unused "noht" option
PATCH 1/1 remove unused "noht" option
This patch removes -noht option (both code and doc) from -unstable [email protected]
Signed-off-by Nguyen Anh Quynh <[email protected]>
$ diffstat noht.patch docs/src/user.tex | 3 --- xen/arch/ia64/xensetup.c | 4 ---- xen/arch/x86/setup.c | 4 ---- xen/include/asm-ia64/config.h | 1 - xen/include/xen/smp.h | 1 - 5 files changed, 13 deletions(-)
===== docs/src/user.tex 1.76 vs edited =====
docs/src/user.tex +0 -3
@@ -1692,9 +1692,6 @@ \item [watchdog ] Enable NMI watchdog which can report certain failures. -\item [noht ] - Disable Hyperthreading. - \item [badpage=$<$page number$>$,$<$page number$>$, \ldots ] Specify a list of pages not to be allocated for use because they contain bad bytes. For example, if your
===== xen/arch/ia64/xensetup.c 1.27 vs edited =====
xen/arch/ia64/xensetup.c +0 -4
@@ -36,10 +36,6 @@int find_max_pfn (unsigned long ,unsigned long ,void *);void start_of_day (void ); -/* opt_noht: If true, Hyperthreading is ignored. */ -int opt_noht =0 ; -boolean_param ("noht" , opt_noht); -/* opt_nosmp: If true, secondary processors are ignored. */ static int opt_nosmp =0 ;boolean_param ("nosmp" , opt_nosmp);
===== xen/arch/x86/setup.c 1.127 vs edited =====
xen/arch/x86/setup.c +0 -4
@@ -33,10 +33,6 @@integer_param ("xenheap_megabytes" , opt_xenheap_megabytes);#endif -/* opt_noht: If true, Hyperthreading is ignored. */ -int opt_noht =0 ; -boolean_param ("noht" , opt_noht); -/* opt_nosmp: If true, secondary processors are ignored. */ static int opt_nosmp =0 ;boolean_param ("nosmp" , opt_nosmp);
===== xen/include/asm-ia64/config.h 1.31 vs edited =====
xen/include/asm-ia64/config.h +0 -1
@@ -225,7 +225,6 @@#define FORCE_CRASH () asm("break 0;;");// these declarations got moved at some point, find a better place for them -extern int opt_noht;extern int ht_per_core;// needed for include/xen/smp.h
===== xen/include/xen/smp.h 1.12 vs edited =====
xen/include/xen/smp.h +0 -1
@@ -59,7 +59,6 @@ }extern int ht_per_core; -extern int opt_noht;extern volatile unsigned long smp_msg_data;extern volatile int smp_src_cpu;
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