49f4e44fac
Changes in 4.9.241 ibmveth: Identify ingress large send packets. tipc: fix the skb_unshare() in tipc_buf_append() net/ipv4: always honour route mtu during forwarding r8169: fix data corruption issue on RTL8402 ALSA: bebob: potential info leak in hwdep_read() net: hdlc: In hdlc_rcv, check to make sure dev is an HDLC device net: hdlc_raw_eth: Clear the IFF_TX_SKB_SHARING flag after calling ether_setup nfc: Ensure presence of NFC_ATTR_FIRMWARE_NAME attribute in nfc_genl_fw_download() tcp: fix to update snd_wl1 in bulk receiver fast path icmp: randomize the global rate limiter cifs: remove bogus debug code KVM: x86/mmu: Commit zap of remaining invalid pages when recovering lpages ima: Don't ignore errors from crypto_shash_update() crypto: algif_aead - Do not set MAY_BACKLOG on the async path EDAC/i5100: Fix error handling order in i5100_init_one() crypto: ixp4xx - Fix the size used in a 'dma_free_coherent()' call media: Revert "media: exynos4-is: Add missed check for pinctrl_lookup_state()" media: m5mols: Check function pointer in m5mols_sensor_power media: omap3isp: Fix memleak in isp_probe crypto: omap-sham - fix digcnt register handling with export/import media: tc358743: initialize variable media: platform: fcp: Fix a reference count leak. media: ti-vpe: Fix a missing check and reference count leak regulator: resolve supply after creating regulator ath10k: provide survey info as accumulated data ath6kl: prevent potential array overflow in ath6kl_add_new_sta() ath9k: Fix potential out of bounds in ath9k_htc_txcompletion_cb() wcn36xx: Fix reported 802.11n rx_highest rate wcn3660/wcn3680 ASoC: qcom: lpass-platform: fix memory leak mwifiex: Do not use GFP_KERNEL in atomic context drm/gma500: fix error check scsi: qla4xxx: Fix an error handling path in 'qla4xxx_get_host_stats()' scsi: csiostor: Fix wrong return value in csio_hw_prep_fw() backlight: sky81452-backlight: Fix refcount imbalance on error VMCI: check return value of get_user_pages_fast() for errors tty: serial: earlycon dependency tty: hvcs: Don't NULL tty->driver_data until hvcs_cleanup() pty: do tty_flip_buffer_push without port->lock in pty_write drivers/virt/fsl_hypervisor: Fix error handling path video: fbdev: vga16fb: fix setting of pixclock because a pass-by-value error video: fbdev: sis: fix null ptr dereference HID: roccat: add bounds checking in kone_sysfs_write_settings() ath6kl: wmi: prevent a shift wrapping bug in ath6kl_wmi_delete_pstream_cmd() misc: mic: scif: Fix error handling path ALSA: seq: oss: Avoid mutex lock for a long-time ioctl quota: clear padding in v2r1_mem2diskdqb() net: enic: Cure the enic api locking trainwreck mfd: sm501: Fix leaks in probe() iwlwifi: mvm: split a print to avoid a WARNING in ROC usb: gadget: f_ncm: fix ncm_bitrate for SuperSpeed and above. usb: gadget: u_ether: enable qmult on SuperSpeed Plus as well nl80211: fix non-split wiphy information scsi: be2iscsi: Fix a theoretical leak in beiscsi_create_eqs() mwifiex: fix double free net: korina: fix kfree of rx/tx descriptor array IB/mlx4: Fix starvation in paravirt mux/demux IB/mlx4: Adjust delayed work when a dup is observed powerpc/pseries: Fix missing of_node_put() in rng_init() powerpc/icp-hv: Fix missing of_node_put() in success path mtd: lpddr: fix excessive stack usage with clang mtd: mtdoops: Don't write panic data twice ARM: 9007/1: l2c: fix prefetch bits init in L2X0_AUX_CTRL using DT values RDMA/qedr: Fix use of uninitialized field powerpc/tau: Use appropriate temperature sample interval powerpc/tau: Remove duplicated set_thresholds() call powerpc/tau: Disable TAU between measurements perf intel-pt: Fix "context_switch event has no tid" error RDMA/hns: Set the unsupported wr opcode kdb: Fix pager search for multi-line strings overflow: Include header file with SIZE_MAX declaration powerpc/perf: Exclude pmc5/6 from the irrelevant PMU group constraints powerpc/perf/hv-gpci: Fix starting index value cpufreq: powernv: Fix frame-size-overflow in powernv_cpufreq_reboot_notifier IB/rdmavt: Fix sizeof mismatch lib/crc32.c: fix trivial typo in preprocessor condition rapidio: fix error handling path rapidio: fix the missed put_device() for rio_mport_add_riodev clk: at91: clk-main: update key before writing AT91_CKGR_MOR clk: bcm2835: add missing release if devm_clk_hw_register fails vfio/pci: Clear token on bypass registration failure Input: imx6ul_tsc - clean up some errors in imx6ul_tsc_resume() Input: ep93xx_keypad - fix handling of platform_get_irq() error Input: omap4-keypad - fix handling of platform_get_irq() error Input: twl4030_keypad - fix handling of platform_get_irq() error Input: sun4i-ps2 - fix handling of platform_get_irq() error KVM: x86: emulating RDPID failure shall return #UD rather than #GP memory: omap-gpmc: Fix a couple off by ones memory: fsl-corenet-cf: Fix handling of platform_get_irq() error arm64: dts: qcom: msm8916: Fix MDP/DSI interrupts arm64: dts: zynqmp: Remove additional compatible string for i2c IPs powerpc/powernv/dump: Fix race while processing OPAL dump nvmet: fix uninitialized work for zero kato NTB: hw: amd: fix an issue about leak system resources crypto: ccp - fix error handling media: firewire: fix memory leak media: ati_remote: sanity check for both endpoints media: exynos4-is: Fix several reference count leaks due to pm_runtime_get_sync media: exynos4-is: Fix a reference count leak due to pm_runtime_get_sync media: exynos4-is: Fix a reference count leak media: vsp1: Fix runtime PM imbalance on error media: platform: s3c-camif: Fix runtime PM imbalance on error media: platform: sti: hva: Fix runtime PM imbalance on error media: bdisp: Fix runtime PM imbalance on error media: media/pci: prevent memory leak in bttv_probe media: uvcvideo: Ensure all probed info is returned to v4l2 mmc: sdio: Check for CISTPL_VERS_1 buffer size media: saa7134: avoid a shift overflow fs: dlm: fix configfs memory leak ntfs: add check for mft record size in superblock PM: hibernate: remove the bogus call to get_gendisk() in software_resume() scsi: mvumi: Fix error return in mvumi_io_attach() scsi: target: core: Add CONTROL field for trace events mic: vop: copy data to kernel space then write to io memory misc: vop: add round_up(x,4) for vring_size to avoid kernel panic usb: gadget: function: printer: fix use-after-free in __lock_acquire udf: Limit sparing table size udf: Avoid accessing uninitialized data on failed inode read USB: cdc-acm: handle broken union descriptors ath9k: hif_usb: fix race condition between usb_get_urb() and usb_kill_anchored_urbs() misc: rtsx: Fix memory leak in rtsx_pci_probe reiserfs: only call unlock_new_inode() if I_NEW xfs: make sure the rt allocator doesn't run off the end usb: ohci: Default to per-port over-current protection Bluetooth: Only mark socket zapped after unlocking scsi: ibmvfc: Fix error return in ibmvfc_probe() brcmsmac: fix memory leak in wlc_phy_attach_lcnphy rtl8xxxu: prevent potential memory leak Fix use after free in get_capset_info callback. tty: ipwireless: fix error handling ipvs: Fix uninit-value in do_ip_vs_set_ctl() reiserfs: Fix memory leak in reiserfs_parse_options() brcm80211: fix possible memleak in brcmf_proto_msgbuf_attach usb: core: Solve race condition in anchor cleanup functions ath10k: check idx validity in __ath10k_htt_rx_ring_fill_n() net: korina: cast KSEG0 address to pointer in kfree usb: cdc-acm: add quirk to blacklist ETAS ES58X devices USB: cdc-wdm: Make wdm_flush() interruptible and add wdm_fsync(). eeprom: at25: set minimum read/write access stride to 1 usb: gadget: f_ncm: allow using NCM in SuperSpeed Plus gadgets. Linux 4.9.241 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Ie59605b312e5d0314299cad46ab57df803070564
355 lines
9.3 KiB
Plaintext
355 lines
9.3 KiB
Plaintext
menu "Platform support"
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source "arch/powerpc/platforms/powernv/Kconfig"
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source "arch/powerpc/platforms/pseries/Kconfig"
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source "arch/powerpc/platforms/chrp/Kconfig"
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source "arch/powerpc/platforms/512x/Kconfig"
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source "arch/powerpc/platforms/52xx/Kconfig"
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source "arch/powerpc/platforms/powermac/Kconfig"
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source "arch/powerpc/platforms/maple/Kconfig"
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source "arch/powerpc/platforms/pasemi/Kconfig"
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source "arch/powerpc/platforms/ps3/Kconfig"
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source "arch/powerpc/platforms/cell/Kconfig"
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source "arch/powerpc/platforms/8xx/Kconfig"
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source "arch/powerpc/platforms/82xx/Kconfig"
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source "arch/powerpc/platforms/83xx/Kconfig"
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source "arch/powerpc/platforms/85xx/Kconfig"
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source "arch/powerpc/platforms/86xx/Kconfig"
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source "arch/powerpc/platforms/embedded6xx/Kconfig"
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source "arch/powerpc/platforms/44x/Kconfig"
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source "arch/powerpc/platforms/40x/Kconfig"
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source "arch/powerpc/platforms/amigaone/Kconfig"
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config KVM_GUEST
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bool "KVM Guest support"
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default n
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select EPAPR_PARAVIRT
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---help---
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This option enables various optimizations for running under the KVM
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hypervisor. Overhead for the kernel when not running inside KVM should
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be minimal.
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In case of doubt, say Y
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config EPAPR_PARAVIRT
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bool "ePAPR para-virtualization support"
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default n
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help
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Enables ePAPR para-virtualization support for guests.
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In case of doubt, say Y
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config PPC_NATIVE
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bool
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depends on 6xx || PPC64
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help
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Support for running natively on the hardware, i.e. without
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a hypervisor. This option is not user-selectable but should
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be selected by all platforms that need it.
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config PPC_OF_BOOT_TRAMPOLINE
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bool "Support booting from Open Firmware or yaboot"
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depends on 6xx || PPC64
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default y
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help
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Support from booting from Open Firmware or yaboot using an
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Open Firmware client interface. This enables the kernel to
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communicate with open firmware to retrieve system information
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such as the device tree.
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In case of doubt, say Y
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config UDBG_RTAS_CONSOLE
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bool "RTAS based debug console"
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depends on PPC_RTAS
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default n
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config PPC_SMP_MUXED_IPI
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bool
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help
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Select this opton if your platform supports SMP and your
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interrupt controller provides less than 4 interrupts to each
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cpu. This will enable the generic code to multiplex the 4
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messages on to one ipi.
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config IPIC
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bool
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default n
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config MPIC
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bool
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default n
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config MPIC_TIMER
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bool "MPIC Global Timer"
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depends on MPIC && FSL_SOC
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default n
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help
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The MPIC global timer is a hardware timer inside the
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Freescale PIC complying with OpenPIC standard. When the
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specified interval times out, the hardware timer generates
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an interrupt. The driver currently is only tested on fsl
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chip, but it can potentially support other global timers
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complying with the OpenPIC standard.
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config FSL_MPIC_TIMER_WAKEUP
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tristate "Freescale MPIC global timer wakeup driver"
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depends on FSL_SOC && MPIC_TIMER && PM
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default n
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help
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The driver provides a way to wake up the system by MPIC
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timer.
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e.g. "echo 5 > /sys/devices/system/mpic/timer_wakeup"
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config PPC_EPAPR_HV_PIC
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bool
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default n
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select EPAPR_PARAVIRT
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config MPIC_WEIRD
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bool
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default n
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config MPIC_MSGR
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bool "MPIC message register support"
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depends on MPIC
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default n
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help
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Enables support for the MPIC message registers. These
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registers are used for inter-processor communication.
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config PPC_I8259
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bool
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default n
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config U3_DART
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bool
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depends on PPC64
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default n
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config PPC_RTAS
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bool
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default n
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config RTAS_ERROR_LOGGING
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bool
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depends on PPC_RTAS
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default n
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config PPC_RTAS_DAEMON
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bool
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depends on PPC_RTAS
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default n
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config RTAS_PROC
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bool "Proc interface to RTAS"
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depends on PPC_RTAS && PROC_FS
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default y
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config RTAS_FLASH
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tristate "Firmware flash interface"
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depends on PPC64 && RTAS_PROC
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config MMIO_NVRAM
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bool
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default n
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config MPIC_U3_HT_IRQS
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bool
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default n
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config MPIC_BROKEN_REGREAD
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bool
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depends on MPIC
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help
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This option enables a MPIC driver workaround for some chips
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that have a bug that causes some interrupt source information
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to not read back properly. It is safe to use on other chips as
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well, but enabling it uses about 8KB of memory to keep copies
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of the register contents in software.
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config IBMVIO
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depends on PPC_PSERIES
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bool
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default y
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config IBMEBUS
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depends on PPC_PSERIES
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bool "Support for GX bus based adapters"
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help
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Bus device driver for GX bus based adapters.
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config EEH
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bool
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depends on (PPC_POWERNV || PPC_PSERIES) && PCI
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default y
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config PPC_MPC106
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bool
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default n
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config PPC_970_NAP
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bool
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default n
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config PPC_P7_NAP
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bool
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default n
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config PPC_INDIRECT_PIO
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bool
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select GENERIC_IOMAP
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config PPC_INDIRECT_MMIO
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bool
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config PPC_IO_WORKAROUNDS
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bool
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source "drivers/cpufreq/Kconfig"
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menu "CPUIdle driver"
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source "drivers/cpuidle/Kconfig"
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endmenu
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config PPC601_SYNC_FIX
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bool "Workarounds for PPC601 bugs"
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depends on 6xx && PPC_PMAC
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help
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Some versions of the PPC601 (the first PowerPC chip) have bugs which
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mean that extra synchronization instructions are required near
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certain instructions, typically those that make major changes to the
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CPU state. These extra instructions reduce performance slightly.
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If you say N here, these extra instructions will not be included,
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resulting in a kernel which will run faster but may not run at all
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on some systems with the PPC601 chip.
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If in doubt, say Y here.
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config TAU
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bool "On-chip CPU temperature sensor support"
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depends on 6xx
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help
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G3 and G4 processors have an on-chip temperature sensor called the
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'Thermal Assist Unit (TAU)', which, in theory, can measure the on-die
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temperature within 2-4 degrees Celsius. This option shows the current
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on-die temperature in /proc/cpuinfo if the cpu supports it.
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Unfortunately, on some chip revisions, this sensor is very inaccurate
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and in many cases, does not work at all, so don't assume the cpu
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temp is actually what /proc/cpuinfo says it is.
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config TAU_INT
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bool "Interrupt driven TAU driver (EXPERIMENTAL)"
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depends on TAU
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---help---
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The TAU supports an interrupt driven mode which causes an interrupt
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whenever the temperature goes out of range. This is the fastest way
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to get notified the temp has exceeded a range. With this option off,
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a timer is used to re-check the temperature periodically.
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If in doubt, say N here.
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config TAU_AVERAGE
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bool "Average high and low temp"
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depends on TAU
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---help---
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The TAU hardware can compare the temperature to an upper and lower
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bound. The default behavior is to show both the upper and lower
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bound in /proc/cpuinfo. If the range is large, the temperature is
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either changing a lot, or the TAU hardware is broken (likely on some
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G4's). If the range is small (around 4 degrees), the temperature is
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relatively stable. If you say Y here, a single temperature value,
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halfway between the upper and lower bounds, will be reported in
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/proc/cpuinfo.
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If in doubt, say N here.
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config QE_GPIO
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bool "QE GPIO support"
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depends on QUICC_ENGINE
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select GPIOLIB
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help
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Say Y here if you're going to use hardware that connects to the
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QE GPIOs.
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config CPM2
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bool "Enable support for the CPM2 (Communications Processor Module)"
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depends on (FSL_SOC_BOOKE && PPC32) || 8260
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select CPM
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select PPC_PCI_CHOICE
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select GPIOLIB
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help
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The CPM2 (Communications Processor Module) is a coprocessor on
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embedded CPUs made by Freescale. Selecting this option means that
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you wish to build a kernel for a machine with a CPM2 coprocessor
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on it (826x, 827x, 8560).
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config AXON_RAM
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tristate "Axon DDR2 memory device driver"
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depends on PPC_IBM_CELL_BLADE && BLOCK
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default m
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help
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It registers one block device per Axon's DDR2 memory bank found
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on a system. Block devices are called axonram?, their major and
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minor numbers are available in /proc/devices, /proc/partitions or
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in /sys/block/axonram?/dev.
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config FSL_ULI1575
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bool
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default n
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select GENERIC_ISA_DMA
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help
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Supports for the ULI1575 PCIe south bridge that exists on some
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Freescale reference boards. The boards all use the ULI in pretty
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much the same way.
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config CPM
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bool
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select GENERIC_ALLOCATOR
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config OF_RTC
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bool
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help
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Uses information from the OF or flattened device tree to instantiate
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platform devices for direct mapped RTC chips like the DS1742 or DS1743.
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config GEN_RTC
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bool "Use the platform RTC operations from user space"
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select RTC_CLASS
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select RTC_DRV_GENERIC
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help
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This option provides backwards compatibility with the old gen_rtc.ko
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module that was traditionally used for old PowerPC machines.
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Platforms should migrate to enabling the RTC_DRV_GENERIC by hand
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replacing their get_rtc_time/set_rtc_time callbacks with
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a proper RTC device driver.
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config SIMPLE_GPIO
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bool "Support for simple, memory-mapped GPIO controllers"
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depends on PPC
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select GPIOLIB
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help
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Say Y here to support simple, memory-mapped GPIO controllers.
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These are usually BCSRs used to control board's switches, LEDs,
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chip-selects, Ethernet/USB PHY's power and various other small
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on-board peripherals.
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config MCU_MPC8349EMITX
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bool "MPC8349E-mITX MCU driver"
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depends on I2C=y && PPC_83xx
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select GPIOLIB
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help
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Say Y here to enable soft power-off functionality on the Freescale
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boards with the MPC8349E-mITX-compatible MCU chips. This driver will
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also register MCU GPIOs with the generic GPIO API, so you'll able
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to use MCU pins as GPIOs.
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config XILINX_PCI
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bool "Xilinx PCI host bridge support"
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depends on PCI && XILINX_VIRTEX
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endmenu
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