- 17 4月, 2008 40 次提交
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由 Ingo Molnar 提交于
basic style cleanup to flush out years of neglect: - consistent indentation - whitespace fixes - consistent comments Signed-off-by: NIngo Molnar <mingo@elte.hu>
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由 Hiroshi Shimamoto 提交于
Now cpu/proc.c and cpu/proc_64.c are same. So cpu/proc_64.c can be removed. Signed-off-by: NHiroshi Shimamoto <h-shimamoto@ct.jp.nec.com> Signed-off-by: NIngo Molnar <mingo@elte.hu>
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由 Hiroshi Shimamoto 提交于
make cpu/proc.c and cpu/proc_64.c same. Signed-off-by: NHiroshi Shimamoto <h-shimamoto@ct.jp.nec.com> Signed-off-by: NIngo Molnar <mingo@elte.hu>
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由 Hiroshi Shimamoto 提交于
Change /proc/cpuinfo on 32-bit, it will look like on 64-bit. 'power management' line is added and power management information will be printed at the line. Signed-off-by: NHiroshi Shimamoto <h-shimamoto@ct.jp.nec.com> Signed-off-by: NIngo Molnar <mingo@elte.hu>
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由 Hiroshi Shimamoto 提交于
clean up for unification. Signed-off-by: NHiroshi Shimamoto <h-shimamoto@ct.jp.nec.com> Signed-off-by: NIngo Molnar <mingo@elte.hu>
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由 Hiroshi Shimamoto 提交于
x86 /proc/cpuinfo code can be unified. This is the first step of unification. Signed-off-by: NHiroshi Shimamoto <h-shimamoto@ct.jp.nec.com> Signed-off-by: NIngo Molnar <mingo@elte.hu>
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由 Paolo Ciarrocchi 提交于
arch/x86/mach-generic/bigsmp.o: text data bss dec hex filename 1271 144 4 1419 58b bigsmp.o.before 1271 144 4 1419 58b bigsmp.o.after md5: b83aad375294c002c79b03c3a2e4be35 bigsmp.o.before.asm b83aad375294c002c79b03c3a2e4be35 bigsmp.o.after.asm Signed-off-by: NPaolo Ciarrocchi <paolo.ciarrocchi@gmail.com> Signed-off-by: NIngo Molnar <mingo@elte.hu>
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由 Paolo Ciarrocchi 提交于
arch/x86/kernel/cpu/nexgen.o: text data bss dec hex filename 111 316 0 427 1ab nexgen.o.before 111 316 0 427 1ab nexgen.o.after md5: e796efefea9ebc6644338bad226599ee nexgen.o.before.asm e796efefea9ebc6644338bad226599ee nexgen.o.after.asm Signed-off-by: NPaolo Ciarrocchi <paolo.ciarrocchi@gmail.com> Signed-off-by: NIngo Molnar <mingo@elte.hu>
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由 Paolo Ciarrocchi 提交于
File is now error/warning free. arch/x86/mach-generic/summit.o: text data bss dec hex filename 1481 140 0 1621 655 summit.o.before 1481 140 0 1621 655 summit.o.after md5: 7b7dc1cbd381af7b9393da989da5b0fd summit.o.before.asm 7b7dc1cbd381af7b9393da989da5b0fd summit.o.after.asm Signed-off-by: NPaolo Ciarrocchi <paolo.ciarrocchi@gmail.com> Signed-off-by: NIngo Molnar <mingo@elte.hu>
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由 Paolo Ciarrocchi 提交于
Just whitespace cleanups. total: 0 errors, 0 warnings, 26 lines checked arch/x86/mach-generic/default.c has no obvious style problems and is ready for submission. arch/x86/mach-generic/default.o: text data bss dec hex filename 1036 140 0 1176 498 default.o.before 1036 140 0 1176 498 default.o.after md5: f283c53022c568f3162bbcde44f65762 default.o.before.asm f283c53022c568f3162bbcde44f65762 default.o.after.asm Signed-off-by: NPaolo Ciarrocchi <paolo.ciarrocchi@gmail.com> Signed-off-by: NIngo Molnar <mingo@elte.hu>
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由 Paolo Ciarrocchi 提交于
The patch kills 20 errors and a few warnings. arch/x86/mach-generic/probe.o: text data bss dec hex filename 578 45 0 623 26f probe.o.before 578 45 0 623 26f probe.o.after md5: 86eb1c3e3cf37f81d37bcd9a0c9f14ad probe.o.before.asm 86eb1c3e3cf37f81d37bcd9a0c9f14ad probe.o.after.asm Signed-off-by: NPaolo Ciarrocchi <paolo.ciarrocchi@gmail.com> Signed-off-by: NIngo Molnar <mingo@elte.hu>
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由 Paolo Ciarrocchi 提交于
The patch fixes 33 errors and a few warnings reported by checkpatch.pl arch/x86/oprofile/op_model_athlon.o: text data bss dec hex filename 1691 0 32 1723 6bb op_model_athlon.o.before 1691 0 32 1723 6bb op_model_athlon.o.after md5: c354bc2d7140e1e626c03390eddaa0a6 op_model_athlon.o.before.asm c354bc2d7140e1e626c03390eddaa0a6 op_model_athlon.o.after.asm Signed-off-by: NPaolo Ciarrocchi <paolo.ciarrocchi@gmail.com> Signed-off-by: NIngo Molnar <mingo@elte.hu>
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由 Paolo Ciarrocchi 提交于
no code changed: arch/x86/oprofile/op_model_ppro.o: text data bss dec hex filename 1765 0 16 1781 6f5 op_model_ppro.o.before 1765 0 16 1781 6f5 op_model_ppro.o.after md5: 71c7f68d2197d686e3d1121bc18a6b6e op_model_ppro.o.before.asm 71c7f68d2197d686e3d1121bc18a6b6e op_model_ppro.o.after.asm Signed-off-by: NPaolo Ciarrocchi <paolo.ciarrocchi@gmail.com> Signed-off-by: NIngo Molnar <mingo@elte.hu>
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由 Paolo Ciarrocchi 提交于
arch/x86/kernel/x8664_ksyms_64.o: text data bss dec hex filename 0 0 0 0 0 x8664_ksyms_64.o.before 0 0 0 0 0 x8664_ksyms_64.o.after md5: 2dd2d82a2b440a3c29b9ac9ce3221994 x8664_ksyms_64.o.before.asm 2dd2d82a2b440a3c29b9ac9ce3221994 x8664_ksyms_64.o.after.asm Signed-off-by: NPaolo Ciarrocchi <paolo.ciarrocchi@gmail.com> Signed-off-by: NIngo Molnar <mingo@elte.hu>
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由 Paolo Ciarrocchi 提交于
The patch make the file errors free. Only 4 "WARNING: line over 80 characters" left. arch/x86/kernel/cpu/mcheck/p5.o: text data bss dec hex filename 452 0 4 456 1c8 p5.o.before 452 0 4 456 1c8 p5.o.after md5: 50c945ef150aa95bf0481cc3e1dc3315 p5.o.before.asm 50c945ef150aa95bf0481cc3e1dc3315 p5.o.after.asm Signed-off-by: NPaolo Ciarrocchi <paolo.ciarrocchi@gmail.com> Signed-off-by: NIngo Molnar <mingo@elte.hu>
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由 Paolo Ciarrocchi 提交于
The patch kills 45 errors and a few warnings. The file is now error/warning free: total: 0 errors, 0 warnings, 237 lines checked arch/x86/lib/string_32.c has no obvious style problems and is ready for submission. no code changed: arch/x86/lib/string_32.o: text data bss dec hex filename 639 0 0 639 27f string_32.o.before 639 0 0 639 27f string_32.o.after md5: 2db1c48187cf5113bb595153ee1fc73d string_32.o.before.asm 2db1c48187cf5113bb595153ee1fc73d string_32.o.after.asm Signed-off-by: NPaolo Ciarrocchi <paolo.ciarrocchi@gmail.com> Signed-off-by: NIngo Molnar <mingo@elte.hu>
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由 Paolo Ciarrocchi 提交于
After the patch: total: 0 errors, 1 warnings, 29 lines checked no code changed: arch/x86/kernel/syscall_64.o: text data bss dec hex filename 2304 0 0 2304 900 syscall_64.o.before 2304 0 0 2304 900 syscall_64.o.after md5: 0fdbb875cde8892296585226b92f4333 syscall_64.o.before.asm 0fdbb875cde8892296585226b92f4333 syscall_64.o.after.asm Signed-off-by: NPaolo Ciarrocchi <paolo.ciarrocchi@gmail.com> Signed-off-by: NIngo Molnar <mingo@elte.hu>
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由 Paolo Ciarrocchi 提交于
After the patch: total: 0 errors, 0 warnings, 21 lines checked no code changed: arch/x86/lib/memmove_64.o: text data bss dec hex filename 116 0 0 116 74 memmove_64.o.before 116 0 0 116 74 memmove_64.o.after md5: 2d6b0951cafb86a11a222cdd70f6104f memmove_64.o.before.asm 2d6b0951cafb86a11a222cdd70f6104f memmove_64.o.after.asm Signed-off-by: NPaolo Ciarrocchi <paolo.ciarrocchi@gmail.com> Signed-off-by: NIngo Molnar <mingo@elte.hu>
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由 Ian Campbell 提交于
Also update field names to simply payload_{offset,length} so as to not rule out uncompressed images. Signed-off-by: NIan Campbell <ijc@hellion.org.uk> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Jeremy Fitzhardinge <jeremy@goop.org> Cc: virtualization@lists.linux-foundation.org Signed-off-by: NIngo Molnar <mingo@elte.hu>
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由 David P. Reed 提交于
x86: define outb_pic and inb_pic to stop using outb_p and inb_p The delay between io port accesses to the PIC is now defined using outb_pic and inb_pic. This fix provides the next step, using udelay(2) to define the *PIC specific* timing requirements, rather than on bus-oriented timing, which is not well calibrated. Again, the primary reason for fixing this is to use proper delay strategy, and in particular to fix crashes that can result from using port 80 writes on machines that have resources on port 80, such as the ENE chips used by Quanta in latops it designs and sells to, e.g. HP. Signed-off-by: NDavid P. Reed <dpreed@reed.com> Signed-off-by: NIngo Molnar <mingo@elte.hu>
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由 Ian Campbell 提交于
> Don't we have a special section for page-aligned data so it doesn't > waste most of two pages? We have .bss.page_aligned and it seems appropriate to use it. text data bss dec hex filename - 3388 8236 4 11628 2d6c ../build-32/arch/x86/mm/ioremap.o + 3388 48 4100 7536 1d70 ../build-32/arch/x86/mm/ioremap.o Signed-off-by: NIan Campbell <ijc@hellion.org.uk> Cc: Matt Mackall <mpm@selenic.com> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: Huang Ying <ying.huang@intel.com> Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NThomas Gleixner <tglx@linutronix.de>
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由 Ingo Molnar 提交于
no code changed: arch/x86/kernel/cpu/centaur.o: text data bss dec hex filename 1031 324 0 1355 54b centaur.o.before 1031 324 0 1355 54b centaur.o.after md5: 4f306a7f980b58eb69c4bdcfcde565f1 centaur.o.before.asm 4f306a7f980b58eb69c4bdcfcde565f1 centaur.o.after.asm Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NThomas Gleixner <tglx@linutronix.de>
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由 Paolo Ciarrocchi 提交于
Kills more than 150 errors/warnings Signed-off-by: NPaolo Ciarrocchi <paolo.ciarrocchi@gmail.com> Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NThomas Gleixner <tglx@linutronix.de>
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由 Ingo Molnar 提交于
checkpatch.pl --file cleanups: before: total: 74 errors, 3 warnings, 386 lines checked after: total: 0 errors, 0 warnings, 377 lines checked no code changed: arch/x86/lib/mmx_32.o: text data bss dec hex filename 1323 0 8 1331 533 mmx_32.o.before 1323 0 8 1331 533 mmx_32.o.after md5: 4cc39f1017dc40a5ebf02ce0ff7312bc mmx_32.o.before.asm 4cc39f1017dc40a5ebf02ce0ff7312bc mmx_32.o.after.asm Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NThomas Gleixner <tglx@linutronix.de>
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由 David P. Reed 提交于
fix code to access CMOS rtc registers so that it does not use inb_p and outb_p routines, which are deprecated. Extensive research on all known CMOS RTC chipset timing shows that there is no need for a delay in accessing the registers of these chips even on old machines. These chipa are never on an expansion bus, but have always been "motherboard" resources, either in the processor chipset or explicitly on the motherboard, and they are not part of the ISA/LPC or PCI buses, so delays should not be based on bus timing. The reason to fix it: 1) port 80 writes often hang some laptops that use ENE EC chipsets, esp. those designed and manufactured by Quanta for HP; 2) RTC accesses are timing sensitive, and extra microseconds may matter; 3) the new "io_delay" function is calibrated by expansion bus timing needs, thus is not appropriate for access to CMOS rtc registers. Signed-off-by: NDavid P. Reed <dpreed@reed.com> Acked-by: NAlan Cox <alan@redhat.com> Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NThomas Gleixner <tglx@linutronix.de>
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由 Thomas Petazzoni 提交于
Replace the hardcoded list of initialization functions for each CPU vendor by a list in an ELF section, which is read at initialization in arch/x86/kernel/cpu/cpu.c to fill the cpu_devs[] array. The ELF section, named .x86cpuvendor.init, is reclaimed after boot, and contains entries of type "struct cpu_vendor_dev" which associates a vendor number with a pointer to a "struct cpu_dev" structure. This first modification allows to remove all the VENDOR_init_cpu() functions. This patch also removes the hardcoded calls to early_init_amd() and early_init_intel(). Instead, we add a "c_early_init" member to the cpu_dev structure, which is then called if not NULL by the generic CPU initialization code. Unfortunately, in early_cpu_detect(), this_cpu is not yet set, so we have to use the cpu_devs[] array directly. This patch is part of the Linux Tiny project, and is needed for further patch that will allow to disable compilation of unused CPU support code. Signed-off-by: NThomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NThomas Gleixner <tglx@linutronix.de>
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由 Glauber Costa 提交于
Signed-off-by: NGlauber Costa <gcosta@redhat.com> Signed-off-by: NRavikiran Thirumalai <kiran@scalemp.com> Acked-by: NShai Fultheim <shai@scalemp.com> Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NThomas Gleixner <tglx@linutronix.de>
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由 Glauber Costa 提交于
Signed-off-by: NGlauber Costa <gcosta@redhat.com> Signed-off-by: NRavikiran Thirumalai <kiran@scalemp.com> Acked-by: NShai Fultheim <shai@scalemp.com> Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NThomas Gleixner <tglx@linutronix.de>
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由 Glauber Costa 提交于
It becomes to early for ioremap, so we use early_ioremap Signed-off-by: NGlauber Costa <gcosta@redhat.com> Signed-off-by: NRavikiran Thirumalai <kiran@scalemp.com> Acked-by: NShai Fultheim <shai@scalemp.com> Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NThomas Gleixner <tglx@linutronix.de>
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由 Glauber Costa 提交于
Signed-off-by: NGlauber Costa <gcosta@redhat.com> Signed-off-by: NRavikiran Thirumalai <kiran@scalemp.com> Acked-by: NShai Fultheim <shai@scalemp.com> Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NThomas Gleixner <tglx@linutronix.de>
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由 Glauber Costa 提交于
Change Makefile so vsmp_64.o object is dependent on PARAVIRT, rather than X86_VSMP Signed-off-by: NGlauber Costa <gcosta@redhat.com> Signed-off-by: NRavikiran Thirumalai <kiran@scalemp.com> Acked-by: NShai Fultheim <shai@scalemp.com> Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NThomas Gleixner <tglx@linutronix.de>
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由 Robert Richter 提交于
Signed-off-by: NRobert Richter <robert.richter@amd.com> Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NThomas Gleixner <tglx@linutronix.de>
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由 Yinghai Lu 提交于
Signed-off-by: NYinghai Lu <yinghai.lu@sun.com> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NThomas Gleixner <tglx@linutronix.de>
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由 Yinghai Lu 提交于
we don't need get that so early. Signed-off-by: NYinghai Lu <yinghai.lu@sun.com> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NThomas Gleixner <tglx@linutronix.de>
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由 Arnaldo Carvalho de Melo 提交于
I found it strange that the struct sk_buff definition was found inside the DWARF debugging sections in the generated object, so I verified and found that there is no need for the files that bring struct sk_buff definition into this file and verified also that sk_buff is not brought in indirectly too, thru other headers. I went on and removed many other unneeded includes and the end result is: [acme@doppio net-2.6]$ l /tmp/sys_ia32.o.before /tmp/sys_ia32.o.after -rw-rw-r-- 1 acme acme 185240 2008-02-06 19:19 /tmp/sys_ia32.o.after -rw-rw-r-- 1 acme acme 248328 2008-02-06 19:00 /tmp/sys_ia32.o.before Almost 64KB only on this object file! There were no other side effects from this change: [acme@doppio net-2.6]$ objcopy -j "text" /tmp/sys_ia32.o.before /tmp/text.before [acme@doppio net-2.6]$ objcopy -j "text" /tmp/sys_ia32.o.after /tmp/text.after [acme@doppio net-2.6]$ md5sum /tmp/text.before /tmp/text.after b7ac9b17942add68494e698e4f965d36 /tmp/text.before b7ac9b17942add68494e698e4f965d36 /tmp/text.after One of the complaints about using tools such as systemtap is that one has to install the huge kernel-debuginfo package: [acme@doppio net-2.6]$ rpm -q --qf "%{size}\n" kernel-rt-debuginfo 471737710 543867594 [acme@doppio net-2.6]$ Signed-off-by: NArnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NThomas Gleixner <tglx@linutronix.de>
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由 Ingo Molnar 提交于
Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NThomas Gleixner <tglx@linutronix.de>
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由 Ian Campbell 提交于
Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NThomas Gleixner <tglx@linutronix.de>
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由 Ian Campbell 提交于
Signed-off-by: NIan Campbell <ijc@hellion.org.uk> Cc: Ian Campbell <ijc@hellion.org.uk> Cc: Jeremy Fitzhardinge <jeremy@goop.org> Cc: virtualization@lists.linux-foundation.org Cc: H. Peter Anvin <hpa@zytor.com> Cc: Jeremy Fitzhardinge <jeremy@goop.org> Cc: virtualization@lists.linux-foundation.org Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NThomas Gleixner <tglx@linutronix.de>
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由 Harvey Harrison 提交于
Signed-off-by: NHarvey Harrison <harvey.harrison@gmail.com> Cc: Roland McGrath <roland@redhat.com> Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NThomas Gleixner <tglx@linutronix.de>
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由 Harvey Harrison 提交于
Signed-off-by: NHarvey Harrison <harvey.harrison@gmail.com> Cc: Roland McGrath <roland@redhat.com> Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NThomas Gleixner <tglx@linutronix.de>
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