- 24 2月, 2012 1 次提交
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由 Bjorn Helgaas 提交于
Tell the PCI core about host bridge address translation so it can take care of bus-to-resource conversion for us. CC: Chris Zankel <chris@zankel.net> Signed-off-by: NBjorn Helgaas <bhelgaas@google.com>
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- 07 1月, 2012 2 次提交
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由 Bjorn Helgaas 提交于
Convert from pci_scan_bus() to pci_scan_root_bus() and remove root bus fixups. This fixes the problem of "early" and "header" quirks seeing incorrect root bus resources. This arch was unusual because it filled in bus->resource[0..3] in pcibios_init(), then overwrote them, applied io_space.offset and checked for unset resources in pcibios_fixup_bus(). I moved all of that to a new pci_controller_apertures() that we can use before scanning the root bus. CC: Chris Zankel <chris@zankel.net> Signed-off-by: NBjorn Helgaas <bhelgaas@google.com> Signed-off-by: NJesse Barnes <jbarnes@virtuousgeek.org>
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由 Myron Stowe 提交于
This patch converts Xtensa's architecture-specific 'pcibios_set_master()' routine to a non-inlined function. This will allow follow on patches to create a generic 'pcibios_set_master()' function using the '__weak' attribute which can be used by all architectures as a default which, if necessary, can then be over- ridden by architecture-specific code. Converting 'pci_bios_set_master()' to a non-inlined function will allow Xtensa's 'pcibios_set_master()' implementation to remain architecture-specific after the generic version is introduced and thus, not change current behavior. No functional change. Signed-off-by: NMyron Stowe <myron.stowe@redhat.com> Signed-off-by: NJesse Barnes <jbarnes@virtuousgeek.org>
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- 23 2月, 2010 2 次提交
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由 Dominik Brodowski 提交于
Now that we return the new resource start position, there is no need to update "struct resource" inside the align function. Therefore, mark the struct resource as const. Cc: Bjorn Helgaas <bjorn.helgaas@hp.com> Cc: Yinghai Lu <yhlu.kernel@gmail.com> Signed-off-by: NDominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: NJesse Barnes <jbarnes@virtuousgeek.org>
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由 Dominik Brodowski 提交于
As suggested by Linus, align functions should return the start of a resource, not void. An update of "res->start" is no longer necessary. Cc: Bjorn Helgaas <bjorn.helgaas@hp.com> Cc: Yinghai Lu <yhlu.kernel@gmail.com> Signed-off-by: NDominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: NJesse Barnes <jbarnes@virtuousgeek.org>
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- 28 8月, 2007 1 次提交
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由 Chris Zankel 提交于
The string-io functions (outs{bwl}, ins{bwl}) are independent from the PCI option and should be in a separate file. Signed-off-by: NChris Zankel <chris@zankel.net>
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- 01 6月, 2007 1 次提交
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由 Chris Zankel 提交于
Spelling fixes in arch/xtensa/. Signed-off-by: NSimon Arlott <simon@fire.lp0.eu> Signed-off-by: NChris Zankel <chris@zankel.net>
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- 04 10月, 2006 1 次提交
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由 Uwe Zeisberger 提交于
Many files include the filename at the beginning, serveral used a wrong one. Signed-off-by: NUwe Zeisberger <Uwe_Zeisberger@digi.com> Signed-off-by: NAdrian Bunk <bunk@stusta.de>
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- 01 7月, 2006 1 次提交
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由 Jörn Engel 提交于
Signed-off-by: NJörn Engel <joern@wohnheim.fh-wedel.de> Signed-off-by: NAdrian Bunk <bunk@stusta.de>
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- 28 6月, 2006 1 次提交
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由 Greg Kroah-Hartman 提交于
Based on a patch series originally from Vivek Goyal <vgoyal@in.ibm.com> Cc: Vivek Goyal <vgoyal@in.ibm.com> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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- 26 6月, 2006 1 次提交
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由 Christoph Lameter 提交于
Remove VM_LOCKED before remap_pfn range from device drivers and get rid of VM_SHM. remap_pfn_range() already sets VM_IO. There is no need to set VM_SHM since it does nothing. VM_LOCKED is of no use since the remap_pfn_range does not place pages on the LRU. The pages are therefore never subject to swap anyways. Remove all the vm_flags settings before calling remap_pfn_range. After removing all the vm_flag settings no use of VM_SHM is left. Drop it. Signed-off-by: NChristoph Lameter <clameter@sgi.com> Acked-by: NHugh Dickins <hugh@veritas.com> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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- 23 9月, 2005 1 次提交
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由 Chris Zankel 提交于
Remove io_remap_page_range() from all of Linux 2.6.x (as requested and suggested by Randy Dunlap) and minor clean-ups. Signed-off-by: NChris Zankel <chris@zankel.net> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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- 30 6月, 2005 1 次提交
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由 Chris Zankel 提交于
Removed dead code in arch/xtensa/kernel/pci.c and use the pci_name() macro. Fixed an error in the delay asm macro: '1' is an invalid immediate value. Signed-off-by: NChris Zankel <chris@zankel.net> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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- 24 6月, 2005 1 次提交
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由 Chris Zankel 提交于
The attached patches provides part 3 of an architecture implementation for the Tensilica Xtensa CPU series. Signed-off-by: NChris Zankel <chris@zankel.net> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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