[alpha] add isa_page_to_bus and isa_bus_to_virt defines to complement the
existing isa_virt_to_bus define; untested, but these should all be straightforward on alpha and defining them is certainly a better option for getting user feedback than disabling the affected drivers. svn path=/dists/trunk/linux-2.6/; revision=8599
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linux-2.6 (2.6.21-2) unstable; urgency=low
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linux-2.6 (2.6.21-2) UNRELEASED; urgency=low
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[ Christian T. Steigies ]
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[ Christian T. Steigies ]
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* m68k: fix atari scc patch
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* m68k: fix atari scc patch
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* m68k: install compressed vmlinuz images so the post-inst script can find it
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* m68k: install compressed vmlinuz images so the post-inst script can find it
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-- Christian T. Steigies <cts@debian.org> Thu, 17 May 2007 18:06:26 +0200
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[ Steve Langasek ]
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* [alpha] isa-mapping-support.patch: add isa_page_to_bus and
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isa_bus_to_virt defines to complement the existing isa_virt_to_bus
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define; untested, but these should all be straightforward on alpha and
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defining them is certainly a better option for getting user feedback
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than disabling the affected drivers.
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-- Steve Langasek <vorlon@debian.org> Thu, 17 May 2007 15:53:31 -0700
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linux-2.6 (2.6.21-1) unstable; urgency=low
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linux-2.6 (2.6.21-1) unstable; urgency=low
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--- a/include/asm-alpha/io.h 2007-04-25 20:08:32.000000000 -0700
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+++ b/include/asm-alpha/io.h 2007-05-16 19:01:44.000000000 -0700
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@@ -89,6 +89,7 @@
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#endif
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#define page_to_phys(page) page_to_pa(page)
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+#define isa_page_to_bus page_to_phys
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/* This depends on working iommu. */
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#define BIO_VMERGE_BOUNDARY (alpha_mv.mv_pci_tbi ? PAGE_SIZE : 0)
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@@ -126,6 +127,7 @@
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virt = phys_to_virt(address);
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return (long)address <= 0 ? NULL : virt;
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}
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+#define isa_bus_to_virt bus_to_virt
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/*
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* There are different chipsets to interface the Alpha CPUs to the world.
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@ -0,0 +1 @@
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+ features/alpha/isa-mapping-support.patch
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