Revision 1d8549085377674224bf30a368284c391a3ce40e authored by Linus Torvalds on 23 January 2013, 00:36:23 UTC, committed by Linus Torvalds on 23 January 2013, 00:36:23 UTC
Pull PCI updates from Bjorn Helgaas:
"The most important is a fix for a pciehp deadlock that occurs when
unplugging a Thunderbolt adapter. We also applied the same fix to
shpchp, removed CONFIG_EXPERIMENTAL dependencies, fixed a
pcie_aspm=force problem, and fixed a refcount leak.
Details:
- Hotplug
PCI: pciehp: Use per-slot workqueues to avoid deadlock
PCI: shpchp: Make shpchp_wq non-ordered
PCI: shpchp: Handle push button event asynchronously
PCI: shpchp: Use per-slot workqueues to avoid deadlock
- Power management
PCI: Allow pcie_aspm=force even when FADT indicates it is unsupported
- Misc
PCI/AER: pci_get_domain_bus_and_slot() call missing required pci_dev_put()
PCI: remove depends on CONFIG_EXPERIMENTAL"
* tag '3.8-pci-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci:
PCI: remove depends on CONFIG_EXPERIMENTAL
PCI: Allow pcie_aspm=force even when FADT indicates it is unsupported
PCI: shpchp: Use per-slot workqueues to avoid deadlock
PCI: shpchp: Handle push button event asynchronously
PCI: shpchp: Make shpchp_wq non-ordered
PCI/AER: pci_get_domain_bus_and_slot() call missing required pci_dev_put()
PCI: pciehp: Use per-slot workqueues to avoid deadlock
Kconfig
#
# Memory devices
#
menuconfig MEMORY
bool "Memory Controller drivers"
if MEMORY
config TI_EMIF
tristate "Texas Instruments EMIF driver"
depends on ARCH_OMAP2PLUS
select DDR
help
This driver is for the EMIF module available in Texas Instruments
SoCs. EMIF is an SDRAM controller that, based on its revision,
supports one or more of DDR2, DDR3, and LPDDR2 SDRAM protocols.
This driver takes care of only LPDDR2 memories presently. The
functions of the driver includes re-configuring AC timing
parameters and other settings during frequency, voltage and
temperature changes
config TEGRA20_MC
bool "Tegra20 Memory Controller(MC) driver"
default y
depends on ARCH_TEGRA_2x_SOC
help
This driver is for the Memory Controller(MC) module available
in Tegra20 SoCs, mainly for a address translation fault
analysis, especially for IOMMU/GART(Graphics Address
Relocation Table) module.
config TEGRA30_MC
bool "Tegra30 Memory Controller(MC) driver"
default y
depends on ARCH_TEGRA_3x_SOC
help
This driver is for the Memory Controller(MC) module available
in Tegra30 SoCs, mainly for a address translation fault
analysis, especially for IOMMU/SMMU(System Memory Management
Unit) module.
endif
Computing file changes ...
