kernel.git/include/asm-powerpc/prom.h, branch linux-2.6.15.y

[PATCH] ppc64: SMU partition recovery

2005-11-08T00:17:40Z

This patch adds the ability to the SMU driver to recover missing calibration partitions from the SMU chip itself. It also adds some dynamic mecanism to /proc/device-tree so that new properties are visible to userland. Signed-off-by: Benjamin Herrenschmidt Signed-off-by: Paul Mackerras

[PATCH] ppc64: support 64k pages

2005-11-07T00:56:47Z

Adds a new CONFIG_PPC_64K_PAGES which, when enabled, changes the kernel base page size to 64K. The resulting kernel still boots on any hardware. On current machines with 4K pages support only, the kernel will maintain 16 "subpages" for each 64K page transparently. Note that while real 64K capable HW has been tested, the current patch will not enable it yet as such hardware is not released yet, and I'm still verifying with the firmware architects the proper to get the information from the newer hypervisors. Signed-off-by: Benjamin Herrenschmidt Signed-off-by: Linus Torvalds

powerpc: undeprecate the old OF device tree accessors for now

2005-10-27T06:45:29Z

The recent addition of __deprecated to the declarations for find_devices etc. produces a whole pile of warnings from the ppc32 code. Since those functions still work perfectly well on ppc32, which doesn't have hotplug support for anything in the OF device tree, and we don't have time to fix that code now, remove the __deprecated markings for now. Signed-off-by: Paul Mackerras

[PATCH] powerpc: some prom.c cleanups

2005-10-26T05:52:56Z

On !CONFIG_PPC_MULTIPLATFORM _machine is defined as 0. This is ok, but we can't assign a value to _machine then. We may not have CONFIG_PCI available, so only build in support for find_parent_pci_resource(), request_OF_resource(), release_OF_resource() if PCI is enabled. This is probably not the long term fix but works out for now. Make reg_property64 contain 64-bit elements on a 32-bit machine. Mark the deprecated prom.c functions as __deprecated. Signed-off-by: Kumar K. Gala Signed-off-by: Paul Mackerras

powerpc: move iSeries/iSeries_pci.h to platforms/iseries

2005-10-14T04:51:42Z

The only real user of this file outside platforms/iseries was drivers/net/iseries_veth.c but all it wanted was ISERIES_HV_ADDR() so we move that to abs_addr.h (and lowercase it). Signed-off-by: Stephen Rothwell

powerpc: Get 64-bit configs to compile with ARCH=powerpc

2005-10-10T12:50:37Z

This is a bunch of mostly small fixes that are needed to get ARCH=powerpc to compile for 64-bit. This adds setup_64.c from arch/ppc64/kernel/setup.c and locks.c from arch/ppc64/lib/locks.c. Signed-off-by: Paul Mackerras

powerpc: Merge in the ppc64 version of the prom code.

2005-10-06T02:06:20Z

This brings in the ppc64 version of prom_init.c, prom.c and btext.c and makes them work for ppc32. This also brings in the new calling convention, where the first entry to the kernel (with r5 != 0) goes to the prom_init code, which then restarts from the beginning (with r5 == 0) after it has done its stuff. For now this also brings in the ppc32 version of setup.c. It also merges lmb.h. Signed-off-by: Paul Mackerras