linux-dev - Linux kernel development work

Age	Commit message (Collapse)	Author	Files	Lines
2006-03-22	[PATCH] powerpc: Replace platform_is_lpar() with a firmware feature	Michael Ellerman	1	-1/+1
	It has been decreed that platform numbers are evil, so as a step in that direction, replace platform_is_lpar() with a FW_FEATURE_LPAR bit. Currently FW_FEATURE_LPAR really means i/pSeries LPAR, in the future we might have to clean that up if we need to be more specific about what LPAR actually means. But that's another patch ... Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-02-20	[PATCH] powerpc: Fix bug in spinup of renumbered secondary threads	Michael Ellerman	1	-1/+1
	If the logical and physical cpu ids of a secondary thread don't match, we will fail to spin the thread up on pSeries machines due to a bug in pseries/smp.c We call the RTAS "start-cpu" method with the physical cpu id, the address of pSeries_secondary_smp_init and the value to pass that function in r3. Currently we pass "lcpu", the logical cpu id, but pSeries_secondary_smp_init expects the physical cpu id in r3. We should be passing pcpu instead. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-01-12	Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc-merge	Linus Torvalds	1	-2/+2
	Fix up delete/modify conflict of arch/ppc/kernel/process.c by hand (it's gone, gone, gone). Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-12	[PATCH] powerpc: task_thread_info()	Al Viro	1	-1/+1
	Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-12	[PATCH] powerpc: pseries namespace cleanup	Arnd Bergmann	1	-2/+2
	These symbols are only used in the file that they are defined in, so they should not be in the global namespace. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-11-16	[PATCH] powerpc: More debugging fixups	Michael Ellerman	1	-0/+1
	Add a few more missing includes of udbg.h Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-11-11	powerpc: Fix some compile problems with the VDSO stuff	Paul Mackerras	1	-2/+2
	We needed the VDSO symbols in the arch/ppc asm-offsets.c, and there were a few usages of _systemcfg still left lying around. Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-11-10	[PATCH] powerpc: merge code values for identifying platforms	Paul Mackerras	1	-2/+3
	This patch merges platform codes. systemcfg->platform is no longer used, systemcfg use in general is deprecated as much as possible (and renamed _systemcfg before it gets completely moved elsewhere in a future patch), _machine is now used on ppc64 along as ppc32. Platform codes aren't gone yet but we are getting a step closer. A bunch of asm code in head[_64].S is also turned into C code. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-11-03	powerpc: Move plpar_wrappers.h into arch/powerpc/platforms/pseries	Michael Ellerman	1	-1/+2
	Move plpar_wrappers.h into arch/powerpc/platforms/pseries, fixup white space, and update callers. Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
2005-10-28	[PATCH] powerpc: Move xics.[ch] into platforms/pseries	David Gibson	1	-1/+1
	This patch moves the XICS interrupt controller code into the platforms/pseries directory, since it only appears on pSeries machines. If it ever appears on some other machine we can move it to sysdev, although xics.c itself will need a bunch of changes in that case to remove pSeries specific assumptions. Signed-off-by: David Gibson <dwg@au1.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-10-10	powerpc: move pSeries files to arch/powerpc/platforms/pseries	Paul Mackerras	1	-0/+471
	Signed-off-by: Paul Mackerras <paulus@samba.org>