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path: root/sys/arch/sgi
AgeCommit message (Expand)Author
2009-08-09Rototill system V message queues.Bret Lambert
2009-08-09Clear the upper part of 64 bit memory BARs, for they show up as 0xffffffffMiod Vallat
2009-08-06Remove _InvalidateICachePage cache op, it isn't used by anything.Miod Vallat
2009-08-06Only compile RM7000 performance counter support if defined(RM7K_PERFCNTR).Miod Vallat
2009-08-02Dynamic buffer cache support - a re-commit of what was backed outBob Beck
2009-07-30Get rid of the obsolet BUS_BARRIER_xxx constants for bus_space_barrier(), onlyMiod Vallat
2009-07-27Unbreak non-DIAGNOSTIC kernels (i.e. RAMDISK-IP27)Miod Vallat
2009-07-26Rework ioc children attachment: instead of having ioc build a semi-bogusMiod Vallat
2009-07-26Don't forget to bus_space_unmap(), even if it's a no-op, in rbus_space_unmap().Miod Vallat
2009-07-26Make the bus_space boundary checks #ifdef DIAGNOSTIC.Miod Vallat
2009-07-26A better implementation of bus_space_subregion() for xbridge, with boundaryMiod Vallat
2009-07-26Make sure all platforms understand the flags argument of bus_space_map() andMiod Vallat
2009-07-25On multiple-node systems, be sure to broadcast reboot requests to all nodes.Miod Vallat
2009-07-23Get rid of bus_mem_add_mapping().Miod Vallat
2009-07-23When computing the total resources required by devices behind a ppb, takeMiod Vallat
2009-07-23When configuring devices on the bridge, try and provide resources to mapMiod Vallat
2009-07-22Get rid of now unused extent_malloc_ok variable.Miod Vallat
2009-07-22Get rid of bus_space_tag_t now unused bus_extent and bus_reverse fields.Miod Vallat
2009-07-22Use direct mappings in XKPHYS for bus_space, instead of extent and TLBMiod Vallat
2009-07-22Overhaul resource handling and mapping in macepcibr(4):Miod Vallat
2009-07-22libsa printf doesn't support sizes in %s specifiers; fix format stringsMiod Vallat
2009-07-22Make sure the irq numbers for the O2 event counters match the interrupt linesMiod Vallat
2009-07-22Define BUS_SPACE_MAP_CACHEABLE.Miod Vallat
2009-07-21PCI-Cardbus bridge support for both O2 (macepcibr) and Octane/Origin (xbridge)Miod Vallat
2009-07-19Simplify code that sanitizes pci resources on the O2's mace PCI bridge.Mark Kettenis
2009-07-18Reconfigure all onboard devices, ignoring the existing mappings set up byMiod Vallat
2009-07-17Proper bus_space_{read,write}_raw_[248] functions for xbridge, makes wi@pciMiod Vallat
2009-07-17Update bus_dma to the better codebase found on almost all other platforms,Miod Vallat
2009-07-17Revert a not-thoroughly tested change part of a larger work in progress diff,Miod Vallat
2009-07-16Program PPB_REG_PREFLIM_HI32, not PPB_REG_PREFBASE_HI32 a second time. Oops.Miod Vallat
2009-07-16Make the PCI-PCI bridge initialization code bus-independent, relying on aMiod Vallat
2009-07-16Cheat in pci_conf_read() and force the REXTVALID bit in the O2 onboard ahc(4)Miod Vallat
2009-07-15missing va_end in bios_printf & dioopen. ok miod@Martynas Venckus
2009-07-15Sync PCI scsi controllers; from Brad.Miod Vallat
2009-07-13Extend xbridge to support shared interrupt handlers, and perform PCI-PCIMiod Vallat
2009-07-11When rebooting, pass a request to the PROM for it to skip diagnostics andMiod Vallat
2009-07-06Almost rewrite xbridge PCI resource allocation:Miod Vallat
2009-07-03Try to be smarter when allocating pci resources, and use unused devio slotsMiod Vallat
2009-07-01The widget mapping code has been written back when I was only working onMiod Vallat
2009-06-28Attempt to map memory resources of unconfigured devices, if they do not haveMiod Vallat
2009-06-27Preliminary cleanup work in order to help the PCI resource management code.Miod Vallat
2009-06-27In the bus_space_*_raw_* functions, move the invariant computations out ofMiod Vallat
2009-06-27If a device which has not been initialized by ARCS has a non-zero BAR, ignoreMiod Vallat
2009-06-27Add an explicit widget locator to xbow children; allows a given widget toMiod Vallat
2009-06-24Even more pci ethernet devices, based on a diff from Brad.Miod Vallat
2009-06-24add some pci ethernet devices that some people, like miod, might be usingTheo de Raadt
2009-06-24for the isp(4) driver, invert the meaning of the options which pullTheo de Raadt
2009-06-21Disable memory above 2GB physical again, as we can end up with an unkillableMiod Vallat
2009-06-21Remove the ioc interrupt probe code, the heuristic is correct; origin 300Miod Vallat
2009-06-21Add a bunch of usb devices, per deraadt@'s pressure.Miod Vallat