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Benjamin Herrenschmidt 0ebfff1491 [POWERPC] Add new interrupt mapping core and change platforms to use it ... This adds the new irq remapper core and removes the old one. Because there are some fundamental conflicts with the old code, like the value of NO_IRQ which I'm now setting to 0 (as per discussions with Linus), etc..., this commit also changes the relevant platform and driver code over to use the new remapper (so as not to cause difficulties later in bisecting). This patch removes the old pre-parsing of the open firmware interrupt tree along with all the bogus assumptions it made to try to renumber interrupts according to the platform. This is all to be handled by the new code now. For the pSeries XICS interrupt controller, a single remapper host is created for the whole machine regardless of how many interrupt presentation and source controllers are found, and it's set to match any device node that isn't a 8259. That works fine on pSeries and avoids having to deal with some of the complexities of split source controllers vs. presentation controllers in the pSeries device trees. The powerpc i8259 PIC driver now always requests the legacy interrupt range. It also has the feature of being able to match any device node (including NULL) if passed no device node as an input. That will help porting over platforms with broken device-trees like Pegasos who don't have a proper interrupt tree. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>		19 years ago
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Kconfig	[ALSA] powermac - Use platform_device	19 years ago
Makefile	[ALSA] snd-powermac: no longer handle anything with a layout-id property	19 years ago
awacs.c	[ALSA] Remove xxx_t typedefs: PowerMac	19 years ago
awacs.h	Linux-2.6.12-rc2	20 years ago
beep.c	[ALSA] Remove xxx_t typedefs: PowerMac	19 years ago
burgundy.c	[ALSA] Remove xxx_t typedefs: PowerMac	19 years ago
burgundy.h	Linux-2.6.12-rc2	20 years ago
daca.c	[PATCH] powerpc: fix oops in alsa powermac driver	19 years ago
keywest.c	[PATCH] I2C: Drop unneeded i2c-dev.h includes	19 years ago
pmac.c	[POWERPC] Add new interrupt mapping core and change platforms to use it	19 years ago
pmac.h	[ALSA] snd-powermac: no longer handle anything with a layout-id property	19 years ago
powermac.c	[ALSA] snd-powermac: no longer handle anything with a layout-id property	19 years ago
tumbler.c	[POWERPC] Add new interrupt mapping core and change platforms to use it	19 years ago
tumbler_volume.h	Linux-2.6.12-rc2	20 years ago