BMC/Intel-BMC/linux.git/arch/powerpc/platforms/cell/Kconfig, branch dev

powerpc: Remove the celleb support

2015-04-07T07:15:13+00:00

The celleb code has seen no actual development for ~7 years. We (maintainers) have no access to test hardware, and it is highly likely the code has bit-rotted. As far as we're aware the hardware was never widely available, and is certainly no longer available, and no one on the list has shown any interest in it over the years. So remove it. If anyone has one and cares please speak up. Signed-off-by: Michael Ellerman Acked-by: Benjamin Herrenschmidt Acked-by: Jeremy Kerr

powerpc/cell: Move spu_handle_mm_fault() out of cell platform

2014-10-08T09:14:54+00:00

Currently spu_handle_mm_fault() is in the cell platform. This code is generically useful for other non-cell co-processors on powerpc. This patch moves this function out of the cell platform into arch/powerpc/mm so that others may use it. Signed-off-by: Ian Munsie Signed-off-by: Michael Neuling Signed-off-by: Michael Ellerman

cpufreq: powerpc/platforms/cell: move cpufreq driver to drivers/cpufreq

2013-04-10T11:19:26+00:00

This patch moves cpufreq driver of powerpc platforms/cell to drivers/cpufreq. Signed-off-by: Viresh Kumar Acked-by: Arnd Bergmann Signed-off-by: Rafael J. Wysocki

arch/powerpc/platforms/cell: remove depends on CONFIG_EXPERIMENTAL

2013-01-21T22:43:13+00:00

The CONFIG_EXPERIMENTAL config item has not carried much meaning for a while now and is almost always enabled by default. As agreed during the Linux kernel summit, remove it from any "depends on" lines in Kconfigs. CC: Arnd Bergmann CC: Benjamin Herrenschmidt CC: Paul Mackerras Signed-off-by: Kees Cook Signed-off-by: Greg Kroah-Hartman

net: fix IBM EMAC driver after rename.

2011-08-19T04:33:49+00:00

In commit 9aa3283595451ca093500ff0977b106e1f465586 (ehea/ibm*: Move the IBM drivers) the IBM_NEW_EMAC* were renames to IBM_EMAC* The conversion was incomplete so that even if the driver was added to the .config it wasn't built, but there were no errors). In this commit we also update the various defconfigs that use EMAC to use the new Kconfig symbol, and explicitly add the NET_VENDOR_IBM guard. We do not explicitly select the Kconfig dependencies, as this would force EMAC on. Doing it in the defconfig allows more flexibility. Tested on a canyondlands board. Signed-off-by: Tony Breeds Signed-off-by: David S. Miller

powerpc/pci: Move IO workarounds to the common kernel dir

2011-04-27T04:18:29+00:00

Signed-off-by: Benjamin Herrenschmidt Signed-off-by: Michael Ellerman Signed-off-by: Benjamin Herrenschmidt

powerpc/pci: Split IO vs MMIO indirect access hooks

2011-04-27T04:18:27+00:00

The goal is to avoid adding overhead to MMIO when only PIO is needed Signed-off-by: Benjamin Herrenschmidt Signed-off-by: Michael Ellerman Signed-off-by: Benjamin Herrenschmidt

powerpc: cell: Use the core flow handler

2011-03-28T14:55:11+00:00

The core handler is a full equivalent replacement. Signed-off-by: Thomas Gleixner

powerpc/sputrace: Use the generic event tracer

2009-08-20T00:29:21+00:00

I wrote sputrace before generic tracing infrastrucure was available. Now that we have the generic event tracer we can convert it over and remove a lot of code: 8 files changed, 45 insertions(+), 285 deletions(-) To use it make sure CONFIG_EVENT_TRACING is enabled and then enable the spufs trace channel by echo 1 > /sys/kernel/debug/tracing/events/spufs/spufs_context/enable and then read the trace records using e.g. cat /sys/kernel/debug/tracing/trace Signed-off-by: Christoph Hellwig Acked-by: Jeremy Kerr Signed-off-by: Benjamin Herrenschmidt

powerpc/cell: Select PCI for IBM_CELL_BLADE AND CELLEB

2009-04-28T03:52:23+00:00

Currently PPC_CELL_NATIVE selects PPC_OF_PLATFORM_PCI, but does not select PCI. This can lead to a config with the former and the latter disabled, which does not build. To fix this PPC_CELL_NATIVE should select PCI. However, that would force PCI on for QPACE, which also selects PPC_CELL_NATIVE. So instead move the select of PPC_OF_PLATFORM_PCI and PCI under both IBM_CELL_BLADE and CELLEB. Signed-off-by: Michael Ellerman Acked-by: Arnd Bergmann Signed-off-by: Paul Mackerras