Revision tags: v2.6.26-rc9, v2.6.26-rc8, v2.6.26-rc7, v2.6.26-rc6, v2.6.26-rc5, v2.6.26-rc4, v2.6.26-rc3, v2.6.26-rc2, v2.6.26-rc1, v2.6.25, v2.6.25-rc9, v2.6.25-rc8 |
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aa6b5446 |
| 31-Mar-2008 |
Mike Travis <travis@sgi.com> |
asm-generic: add node_to_cpumask_ptr macro Create a simple macro to always return a pointer to the node_to_cpumask(node) value. This relies on compiler optimization to remove the extra
asm-generic: add node_to_cpumask_ptr macro Create a simple macro to always return a pointer to the node_to_cpumask(node) value. This relies on compiler optimization to remove the extra indirection: #define node_to_cpumask_ptr(v, node) \ cpumask_t _##v = node_to_cpumask(node), *v = &_##v For those systems with a large cpumask size, then a true pointer to the array element can be used: #define node_to_cpumask_ptr(v, node) \ cpumask_t *v = &(node_to_cpumask_map[node]) A node_to_cpumask_ptr_next() macro is provided to access another node_to_cpumask value. The other change is to always include asm-generic/topology.h moving the ifdef CONFIG_NUMA to this same file. Note: there are no references to either of these new macros in this patch, only the definition. Based on 2.6.25-rc5-mm1 # alpha Cc: Richard Henderson <rth@twiddle.net> # fujitsu Cc: David Howells <dhowells@redhat.com> # ia64 Cc: Tony Luck <tony.luck@intel.com> # powerpc Cc: Paul Mackerras <paulus@samba.org> Cc: Anton Blanchard <anton@samba.org> # sparc Cc: David S. Miller <davem@davemloft.net> Cc: William L. Irwin <wli@holomorphy.com> # x86 Cc: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Mike Travis <travis@sgi.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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Revision tags: v2.6.25-rc7, v2.6.25-rc6, v2.6.25-rc5, v2.6.25-rc4, v2.6.25-rc3, v2.6.25-rc2 |
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271cad6d |
| 11-Feb-2008 |
Andi Kleen <andi@firstfloor.org> |
Make topology fallback macros reference their arguments. This avoids warnings with unreferenced variables in the !NUMA case. Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by
Make topology fallback macros reference their arguments. This avoids warnings with unreferenced variables in the !NUMA case. Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Revision tags: v2.6.25-rc1, v2.6.24, v2.6.24-rc8, v2.6.24-rc7, v2.6.24-rc6, v2.6.24-rc5, v2.6.24-rc4, v2.6.24-rc3, v2.6.24-rc2, v2.6.24-rc1, v2.6.23, v2.6.23-rc9, v2.6.23-rc8, v2.6.23-rc7, v2.6.23-rc6, v2.6.23-rc5, v2.6.23-rc4, v2.6.23-rc3, v2.6.23-rc2, v2.6.23-rc1, v2.6.22, v2.6.22-rc7, v2.6.22-rc6, v2.6.22-rc5, v2.6.22-rc4, v2.6.22-rc3, v2.6.22-rc2, v2.6.22-rc1, v2.6.21, v2.6.21-rc7, v2.6.21-rc6, v2.6.21-rc5, v2.6.21-rc4, v2.6.21-rc3, v2.6.21-rc2, v2.6.21-rc1, v2.6.20, v2.6.20-rc7, v2.6.20-rc6, v2.6.20-rc5, v2.6.20-rc4, v2.6.20-rc3, v2.6.20-rc2, v2.6.20-rc1, v2.6.19, v2.6.19-rc6, v2.6.19-rc5, v2.6.19-rc4, v2.6.19-rc3, v2.6.19-rc2, v2.6.19-rc1, v2.6.18, v2.6.18-rc7, v2.6.18-rc6, v2.6.18-rc5, v2.6.18-rc4, v2.6.18-rc3, v2.6.18-rc2, v2.6.18-rc1, v2.6.17, v2.6.17-rc6, v2.6.17-rc5, v2.6.17-rc4, v2.6.17-rc3, v2.6.17-rc2, v2.6.17-rc1, v2.6.16, v2.6.16-rc6, v2.6.16-rc5, v2.6.16-rc4, v2.6.16-rc3, v2.6.16-rc2, v2.6.16-rc1, v2.6.15, v2.6.15-rc7, v2.6.15-rc6, v2.6.15-rc5, v2.6.15-rc4, v2.6.15-rc3, v2.6.15-rc2, v2.6.15-rc1, v2.6.14, v2.6.14-rc5, v2.6.14-rc4, v2.6.14-rc3, v2.6.14-rc2, v2.6.14-rc1, v2.6.13, v2.6.13-rc7, v2.6.13-rc6, v2.6.13-rc5, v2.6.13-rc4, v2.6.13-rc3, v2.6.13-rc2, v2.6.13-rc1 |
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8c5a0908 |
| 23-Jun-2005 |
Christoph Lameter <christoph@lameter.com> |
[PATCH] x86/x86_64: pcibus_to_node Define pcibus_to_node to be able to figure out which NUMA node contains a given PCI device. This defines pcibus_to_node(bus) in include/linux/topo
[PATCH] x86/x86_64: pcibus_to_node Define pcibus_to_node to be able to figure out which NUMA node contains a given PCI device. This defines pcibus_to_node(bus) in include/linux/topology.h and adjusts the macros for i386 and x86_64 that already provided a way to determine the cpumask of a pci device. x86_64 was changed to not build an array of cpumasks anymore. Instead an array of nodes is build which can be used to generate the cpumask via node_to_cpumask. Signed-off-by: Christoph Lameter <christoph@lameter.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Revision tags: v2.6.12, v2.6.12-rc6, v2.6.12-rc5, v2.6.12-rc4, v2.6.12-rc3, v2.6.12-rc2 |
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1da177e4 |
| 16-Apr-2005 |
Linus Torvalds <torvalds@ppc970.osdl.org> |
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
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