From: Michal Schmidt <xschmi00@stud.feec.vutbr.cz>
To: William Weston <weston@sysex.net>
Cc: Karsten Wiese <annabellesgarden@yahoo.de>,
Ingo Molnar <mingo@elte.hu>,
linux-kernel@vger.kernel.org
Subject: Re: Real-Time Preemption, -RT-2.6.12-final-V0.7.50-38
Date: Thu, 30 Jun 2005 22:38:54 +0200 [thread overview]
Message-ID: <42C4585E.7090204@stud.feec.vutbr.cz> (raw)
In-Reply-To: <Pine.LNX.4.58.0506301238450.20655@echo.lysdexia.org>
[-- Attachment #1: Type: text/plain, Size: 98 bytes --]
Here are some more fixes for -RT-2.6.12-final-V0.7.50-38 needed to
compile it on x86_64.
Michal
[-- Attachment #2: rt-amd64-PER_CPU_LOCKED.diff --]
[-- Type: text/plain, Size: 1203 bytes --]
diff -Nurp -X dontdiff.new linux-RT/arch/x86_64/mm/init.c linux-RT.mich/arch/x86_64/mm/init.c
--- linux-RT/arch/x86_64/mm/init.c 2005-06-30 21:22:33.000000000 +0200
+++ linux-RT.mich/arch/x86_64/mm/init.c 2005-06-30 22:28:16.000000000 +0200
@@ -47,7 +47,7 @@ extern int swiotlb;
extern char _stext[];
-DEFINE_PER_CPU(struct mmu_gather, mmu_gathers);
+DEFINE_PER_CPU_LOCKED(struct mmu_gather, mmu_gathers);
/*
* NOTE: pagetable_init alloc all the fixmap pagetables contiguous on the
diff -Nurp -X dontdiff.new linux-RT/include/asm-x86_64/percpu.h linux-RT.mich/include/asm-x86_64/percpu.h
--- linux-RT/include/asm-x86_64/percpu.h 2005-06-30 21:44:37.000000000 +0200
+++ linux-RT.mich/include/asm-x86_64/percpu.h 2005-06-30 22:26:10.000000000 +0200
@@ -63,6 +63,9 @@ extern void setup_per_cpu_areas(void);
#endif /* SMP */
#define DECLARE_PER_CPU(type, name) extern __typeof__(type) per_cpu__##name
+#define DECLARE_PER_CPU_LOCKED(type, name) \
+ extern spinlock_t per_cpu_lock__##name##_locked; \
+ extern __typeof__(type) per_cpu__##name##_locked
#define EXPORT_PER_CPU_SYMBOL(var) EXPORT_SYMBOL(per_cpu__##var)
#define EXPORT_PER_CPU_SYMBOL_GPL(var) EXPORT_SYMBOL_GPL(per_cpu__##var)
next prev parent reply other threads:[~2005-06-30 20:41 UTC|newest]
Thread overview: 76+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-06-28 17:27 Real-Time Preemption, -RT-2.6.12-final-V0.7.50-24 Karsten Wiese
2005-06-28 20:21 ` Ingo Molnar
2005-06-28 20:30 ` Ingo Molnar
2005-06-28 23:51 ` Karsten Wiese
2005-06-29 6:34 ` Ingo Molnar
2005-06-29 7:00 ` Ingo Molnar
2005-06-29 9:15 ` William Weston
2005-06-29 12:56 ` Ingo Molnar
2005-06-30 1:50 ` William Weston
2005-06-29 14:48 ` Karsten Wiese
2005-06-29 19:38 ` Ingo Molnar
2005-06-29 23:36 ` Karsten Wiese
2005-06-30 17:52 ` Karsten Wiese
2005-06-30 19:46 ` Real-Time Preemption, -RT-2.6.12-final-V0.7.50-37 William Weston
2005-06-30 19:52 ` Ingo Molnar
2005-06-30 20:48 ` Ingo Molnar
2005-06-30 22:17 ` Gene Heskett
2005-06-30 22:15 ` Gene Heskett
2005-06-30 20:38 ` Michal Schmidt [this message]
2005-06-30 20:47 ` Real-Time Preemption, -RT-2.6.12-final-V0.7.50-38 Ingo Molnar
2005-06-30 20:50 ` Real-Time Preemption, -RT-2.6.12-final-V0.7.50-24 Ingo Molnar
2005-06-30 22:27 ` Karsten Wiese
2005-06-30 22:59 ` William Weston
2005-07-01 1:00 ` William Weston
2005-07-01 0:15 ` Karsten Wiese
2005-07-01 7:18 ` Ingo Molnar
2005-07-01 19:34 ` Chuck Harding
2005-07-02 1:46 ` William Weston
2005-07-02 2:02 ` Lee Revell
2005-07-04 8:53 ` William Weston
2005-07-04 11:16 ` Ingo Molnar
2005-07-13 1:18 ` Lee Revell
2005-07-13 1:28 ` Lee Revell
2005-07-13 6:35 ` Ingo Molnar
2005-07-13 17:20 ` Lee Revell
2005-07-03 14:04 ` Ingo Molnar
2005-07-03 18:12 ` Ingo Molnar
2005-07-05 20:43 ` Real-Time Preemption, -RT-2.6.12-final-V0.7.50-45 William Weston
2005-07-06 10:04 ` Ingo Molnar
2005-07-06 21:12 ` William Weston
2005-07-07 14:56 ` Steven Rostedt
2005-07-07 15:31 ` Ingo Molnar
2005-07-07 15:42 ` Steven Rostedt
2005-07-07 16:10 ` Steven Rostedt
2005-07-07 16:48 ` Ingo Molnar
2005-07-08 7:02 ` Steven Rostedt
2005-07-08 9:54 ` Steven Rostedt
2005-07-08 10:00 ` Ingo Molnar
2005-07-08 20:55 ` Bill Davidsen
2005-07-07 17:51 ` Ingo Molnar
2005-07-07 21:18 ` Real-Time Preemption, -RT-2.6.12-final-V0.7.51-12 Chuck Harding
2005-07-08 5:41 ` Ingo Molnar
2005-07-08 8:00 ` Ingo Molnar
2005-07-08 18:06 ` Chuck Harding
2005-07-07 19:05 ` Real-Time Preemption, -RT-2.6.12-final-V0.7.51-08 William Weston
2005-07-07 19:18 ` Ingo Molnar
2005-07-07 19:46 ` William Weston
2005-07-07 19:52 ` Ingo Molnar
2005-07-08 9:23 ` Ingo Molnar
2005-07-08 9:29 ` Ingo Molnar
2005-07-08 9:45 ` Ingo Molnar
2005-07-08 20:30 ` Real-Time Preemption, -RT-2.6.12-final-V0.7.51-17 William Weston
2005-07-07 1:26 ` Real-Time Preemption, -RT-2.6.12-final-V0.7.50-24 William Weston
2005-07-07 10:48 ` Ingo Molnar
2005-07-07 18:49 ` Real-Time Preemption, -RT-2.6.12-final-V0.7.51-06 William Weston
2005-07-07 20:02 ` Real-Time Preemption, -RT-2.6.12-final-V0.7.51-12 William Weston
2005-07-08 8:03 ` Ingo Molnar
2005-07-08 20:12 ` William Weston
2005-07-09 21:24 ` Peter Zijlstra
2005-07-10 11:18 ` Peter Zijlstra
2005-07-10 15:10 ` Ingo Molnar
2005-07-10 15:43 ` Peter Zijlstra
2005-07-10 16:12 ` Peter Zijlstra
2005-07-10 18:26 ` Ingo Molnar
2005-07-11 18:49 ` William Weston
2005-07-08 22:33 ` Real-Time Preemption, -RT-2.6.12-final-V0.7.51-17 William Weston
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