09 Dec, 2009

23 commits

  • * git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6:
    hwrng: core - Prevent too-small buffer sizes
    hwrng: virtio-rng - Convert to new API
    hwrng: core - Replace u32 in driver API with byte array
    crypto: ansi_cprng - Move FIPS functions under CONFIG_CRYPTO_FIPS
    crypto: testmgr - Add ghash algorithm test before provide to users
    crypto: ghash-clmulni-intel - Put proper .data section in place
    crypto: ghash-clmulni-intel - Use gas macro for PCLMULQDQ-NI and PSHUFB
    crypto: aesni-intel - Use gas macro for AES-NI instructions
    x86: Generate .byte code for some new instructions via gas macro
    crypto: ghash-intel - Fix irq_fpu_usable usage
    crypto: ghash-intel - Add PSHUFB macros
    crypto: ghash-intel - Hard-code pshufb
    crypto: ghash-intel - Fix building failure on x86_32
    crypto: testmgr - Fix warning
    crypto: ansi_cprng - Fix test in get_prng_bytes
    crypto: hash - Remove cra_u.{digest,hash}
    crypto: api - Remove digest case from procfs show handler
    crypto: hash - Remove legacy hash/digest code
    crypto: ansi_cprng - Add FIPS wrapper
    crypto: ghash - Add PCLMULQDQ accelerated implementation

    Linus Torvalds
     
  • * git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdog:
    [WATCHDOG] iTCO_wdt.c - cleanup chipset documentation
    [WATCHDOG] iTCO_wdt: Add support for Intel Ibex Peak
    [WATCHDOG] CPUFREQ: S3C24XX Watchdog frequency scaling support.

    Linus Torvalds
     
  • * 'x86-xen-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    cpumask: Use modern cpumask style in Xen

    Linus Torvalds
     
  • * 'x86-uv-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    x86: UV RTC: Always enable RTC clocksource
    x86: UV RTC: Rename generic_interrupt to x86_platform_ipi
    x86: UV RTC: Clean up error handling
    x86: UV RTC: Add clocksource only boot option
    x86: UV RTC: Fix early expiry handling

    Linus Torvalds
     
  • …git/tip/linux-2.6-tip

    * 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    x86, mce: don't restart timer if disabled
    x86: Use -maccumulate-outgoing-args for sane mcount prologues
    x86: Prevent GCC 4.4.x (pentium-mmx et al) function prologue wreckage
    x86: AMD Northbridge: Verify NB's node is online
    x86 VSDO: Fix Kconfig help
    x86: Fix typo in Intel CPU cache size descriptor
    x86: Add new Intel CPU cache size descriptors

    Linus Torvalds
     
  • …git/tip/linux-2.6-tip

    * 'x86-setup-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    vgacon: Add support for setting the default cursor state
    vc: Add support for hiding the cursor when creating VTs
    x86, setup: Store the boot cursor state

    Linus Torvalds
     
  • …/git/tip/linux-2.6-tip

    * 'x86-reboot-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    x86/reboot: Add pci_dev_put in reboot_fixup_32.c for consistency

    Linus Torvalds
     
  • …l/git/tip/linux-2.6-tip

    * 'x86-process-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    x86-64: merge the standard and compat start_thread() functions
    x86-64: make compat_start_thread() match start_thread()

    Linus Torvalds
     
  • * 'x86-pat-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    x86: pat: Remove ioremap_default()
    x86: pat: Clean up req_type special case for reserve_memtype()
    x86: Relegate CONFIG_PAT and CONFIG_MTRR configurability to EMBEDDED

    Linus Torvalds
     
  • * 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (36 commits)
    x86, mm: Correct the implementation of is_untracked_pat_range()
    x86/pat: Trivial: don't create debugfs for memtype if pat is disabled
    x86, mtrr: Fix sorting of mtrr after subtracting
    x86: Move find_smp_config() earlier and avoid bootmem usage
    x86, platform: Change is_untracked_pat_range() to bool; cleanup init
    x86: Change is_ISA_range() into an inline function
    x86, mm: is_untracked_pat_range() takes a normal semiclosed range
    x86, mm: Call is_untracked_pat_range() rather than is_ISA_range()
    x86: UV SGI: Don't track GRU space in PAT
    x86: SGI UV: Fix BAU initialization
    x86, numa: Use near(er) online node instead of roundrobin for NUMA
    x86, numa, bootmem: Only free bootmem on NUMA failure path
    x86: Change crash kernel to reserve via reserve_early()
    x86: Eliminate redundant/contradicting cache line size config options
    x86: When cleaning MTRRs, do not fold WP into UC
    x86: remove "extern" from function prototypes in
    x86, mm: Report state of NX protections during boot
    x86, mm: Clean up and simplify NX enablement
    x86, pageattr: Make set_memory_(x|nx) aware of NX support
    x86, sleep: Always save the value of EFER
    ...

    Fix up conflicts (added both iommu_shutdown and is_untracked_pat_range)
    to 'struct x86_platform_ops') in
    arch/x86/include/asm/x86_init.h
    arch/x86/kernel/x86_init.c

    Linus Torvalds
     
  • …nel/git/tip/linux-2.6-tip

    * 'x86-microcode-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    x86: ucode-amd: Move family check to microcde_amd.c's init function
    x86, ucode-amd: Ensure ucode update on suspend/resume after CPU off/online cycle
    x86: ucode-amd: Convert printk(KERN_*...) to pr_*(...)
    x86: ucode-amd: Don't warn when no ucode is available for a CPU revision
    x86: ucode-amd: Load ucode-patches once and not separately of each CPU
    x86, amd-ucode: Remove needless log messages

    Linus Torvalds
     
  • …git/tip/linux-2.6-tip

    * 'x86-entry-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    core: Clean up user return notifers use of per_cpu

    Linus Torvalds
     
  • Signed-off-by: Uwe Kleine-König
    Acked-by: Randy Dunlap
    Cc: Greg KH
    Cc: Andrew Morton
    Cc: Kay Sievers
    Signed-off-by: Linus Torvalds

    Uwe Kleine-König
     
  • I messed up the merge in d7fc02c7bae7b1cf69269992cf880a43a350cdaa, where
    the conflict in question wasn't just about CTL_UNNUMBERED being removed,
    but the 'strategy' field is too (sysctl handling is now done through the
    /proc interface, with no duplicate protocols for reading the data).

    Reported-by: Larry Finger
    Reported-by: Ingo Molnar
    Signed-off-by: Linus Torvalds

    Linus Torvalds
     
  • * 'for-2.6.33' of git://git.kernel.dk/linux-2.6-block: (113 commits)
    cfq-iosched: Do not access cfqq after freeing it
    block: include linux/err.h to use ERR_PTR
    cfq-iosched: use call_rcu() instead of doing grace period stall on queue exit
    blkio: Allow CFQ group IO scheduling even when CFQ is a module
    blkio: Implement dynamic io controlling policy registration
    blkio: Export some symbols from blkio as its user CFQ can be a module
    block: Fix io_context leak after failure of clone with CLONE_IO
    block: Fix io_context leak after clone with CLONE_IO
    cfq-iosched: make nonrot check logic consistent
    io controller: quick fix for blk-cgroup and modular CFQ
    cfq-iosched: move IO controller declerations to a header file
    cfq-iosched: fix compile problem with !CONFIG_CGROUP
    blkio: Documentation
    blkio: Wait on sync-noidle queue even if rq_noidle = 1
    blkio: Implement group_isolation tunable
    blkio: Determine async workload length based on total number of queues
    blkio: Wait for cfq queue to get backlogged if group is empty
    blkio: Propagate cgroup weight updation to cfq groups
    blkio: Drop the reference to queue once the task changes cgroup
    blkio: Provide some isolation between groups
    ...

    Linus Torvalds
     
  • * 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev: (54 commits)
    Revert "pata_sis: Implement MWDMA for the UDMA 133 capable chips"
    libata: Clarify ata_set_lba_range_entries function
    libata: Report zeroed read after TRIM and max discard size
    pata_hpt3x2n: fix overclocked MWDMA0 timing
    pata_it8213: MWDMA0 is unsupported
    [libata] MWDMA0 is unsupported on PIIX-like PATA controllers
    pata_via: clear UDMA transfer mode bit for PIO and MWDMA
    pata_sis: Power Management fix
    pata_rz1000: Power Management fix
    pata_radisys: fix UDMA handling
    pata_ns87415: Power Management fix
    pata_marvell: fix marvell_pre_reset() documentation
    pata_legacy: add pointers to QDI65x0 documentation
    pata_legacy: fix access to control register for QDI6580
    pata_legacy: fix QDI6580DP support
    pata_it8213: fix it8213_pre_reset() documentation
    pata_it8213: fix wrong MWDMA timings being programmed
    pata_it8213: fix PIO2 underclocking
    pata_it8213: fix wrong PIO timings being programmed
    pata_it8213: fix UDMA handling
    ...

    Linus Torvalds
     
  • * 'omap-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6: (149 commits)
    arm: omap: Add omap3_defconfig
    AM35xx: Defconfig for AM3517 EVM board
    AM35xx: Add support for AM3517 EVM board
    omap: 3630sdp: defconfig creation
    omap: 3630sdp: introduce 3630 sdp board support
    omap3: Add defconfig for IGEP v2 board
    omap3: Add minimal IGEP v2 support
    omap3: Add CompuLab CM-T35 defconfig
    omap3: Add CompuLab CM-T35 board support
    omap3: rx51: Add wl1251 wlan driver support
    omap3: rx51: Add SDRAM init
    omap1: Add default kernel configuration for Herald
    omap1: Add board support and LCD for HTC Herald
    omap: zoom2: update defconfig for LL_DEBUG_NONE
    omap: zoom3: defconfig creation
    omap3: zoom: Introduce zoom3 board support
    omap3: zoom: Drop i2c-1 speed to 2400
    omap3: zoom: rename zoom2 name to generic zoom
    omap3: zoom: split board file for software reuse
    omap3evm: MIgrate to smsc911x ethernet driver
    ...

    Fix trivial conflict (two unrelated config options added next to each
    other) in arch/arm/mach-omap2/Makefile

    Linus Torvalds
     
  • * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k:
    m68k: parport_mfc3 - Not makes it a bool before the comparison.
    m68k: don't export static inline functions
    fbdev: atafb - add palette register check
    m68k: Remove the BKL from sys_execve
    m68k: Cleanup linker scripts using new linker script macros.
    m68k: Make thread_info.h usable from assembly.
    m68knommu: define arch_has_single_step() and friends
    m68k: ptrace fixes
    m68k: use generic code for ptrace requests
    rtc: Add an RTC driver for the Ricoh RP5C01
    rtc: Add an RTC driver for the Oki MSM6242

    Linus Torvalds
     
  • * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6:
    ieee1394: Use hweight32
    firewire: cdev: reduce stack usage by ioctl_dispatch
    firewire: ohci: 0 may be a valid DMA address
    firewire: core: WARN on wrong usage of core transaction functions
    firewire: core: optimize Topology Map creation
    firewire: core: clarify generate_config_rom usage
    firewire: optimize config ROM creation
    firewire: cdev: normalize variable names
    firewire: normalize style of queue_work wrappers
    firewire: cdev: fix memory leak in an error path

    Linus Torvalds
     
  • * 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm: (272 commits)
    Fix soc_common PCMCIA configuration
    ARM: 5827/1: SA1100: h3100/h3600: emit messages on failed gpio_request
    ARM: 5826/1: SA1100: h3100/h3600: always build htc-egpio driver
    ARM: 5825/1: SA1100: h3600: update defconfig
    ARM: 5824/1: SA1100: reuse h3600 PCMCIA driver on h3100
    ARM: 5823/1: SA1100: h3100/h3600: add support for gpio-keys
    ARM: 5822/1: SA1100: h3100/h3600: clean up #includes
    ARM: 5821/1: SA1100: h3100/h3600: revise copyright boilerplates
    ARM: 5820/1: SA1100: h3100/h3600: split h3600.c
    ARM: 5819/1: SA1100: h3100/h3600: merge h3600.h and h3600_gpio.h into h3xxx.h
    ARM: 5818/1: SA1100: h3100/h3600: drop old GPIO definitions
    ARM: 5817/1: SA1100: h3100/h3600: configure all unused gpios as inputs
    ARM: 5816/1: SA1100: h3600: remove IRQ_GPIO_* definitions
    ARM: 5815/1: SA1100: h3100/h3600: remove now unused assign_h3600_egpio handlers
    ARM: 5814/1: SA1100: h3100/h3600: convert all users of assign_h3600_egpio to gpiolib
    ARM: 5813/1: SA1100: h3100/h3600: add htc-egpio driver
    ARM: 5812/1: SA1100: h3100/h3600: separate machine-specific LCD helpers
    ARM: 5811/2: pcmcia: convert sa1100_h3600 driver to gpiolib
    ARM: 5799/1: SA1100: h3600: stop setting direction for LCD pins
    ARM: 5798/1: SA1100: h3600: remove unused cruft from h3600.h
    ...

    Linus Torvalds
     
  • * 'i2c-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging:
    i2c-stub: Documentation update
    i2c-stub: Allow user to disable some commands
    i2c-stub: Implement I2C block support
    i2c: Refactor for_each callbacks
    i2c-i801: Retry on lost arbitration
    i2c: Remove big kernel lock from i2cdev_open
    ics932s401: Clean up detect function
    i2c: Simplify i2c_detect_address
    i2c: Drop probe, ignore and force module parameters
    i2c: Add missing __devinit markers to old i2c adapter drivers
    i2c: Bus drivers don't have to support I2C_M_REV_DIR_ADDR
    i2c: Prevent priority inversion on top of bus lock
    i2c-voodoo3: Delete
    i2c-powermac: Drop temporary name buffer
    i2c-powermac: Include the i2c_adapter in struct pmac_i2c_bus
    i2c-powermac: Log errors
    i2c-powermac: Refactor i2c_powermac_smbus_xfer
    i2c-powermac: Reject unsupported I2C transactions
    i2c/chips: Move ds1682 to drivers/misc

    Linus Torvalds
     
  • * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6:
    PM: Add flag for devices capable of generating run-time wake-up events
    PM / Runtime: Remove unnecessary braces in __pm_runtime_set_status()
    PM / Runtime: Make documentation of runtime_idle() agree with the code
    PM / Runtime: Ensure timer_expires is nonzero in pm_schedule_suspend()
    PM / Runtime: Use deferred_resume flag in pm_request_resume
    PM / Runtime: Export the PM runtime workqueue
    PM / Runtime: Fix lockdep warning in __pm_runtime_set_status()
    PM / Hibernate: Swap, use KERN_CONT
    PM / Hibernate: Shift remaining code from swsusp.c to hibernate.c
    PM / Hibernate: Move swap functions to kernel/power/swap.c.
    PM / freezer: Don't get over-anxious while waiting

    Linus Torvalds
     
  • * 'kvm-updates/2.6.33' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (84 commits)
    KVM: VMX: Fix comparison of guest efer with stale host value
    KVM: s390: Fix prefix register checking in arch/s390/kvm/sigp.c
    KVM: Drop user return notifier when disabling virtualization on a cpu
    KVM: VMX: Disable unrestricted guest when EPT disabled
    KVM: x86 emulator: limit instructions to 15 bytes
    KVM: s390: Make psw available on all exits, not just a subset
    KVM: x86: Add KVM_GET/SET_VCPU_EVENTS
    KVM: VMX: Report unexpected simultaneous exceptions as internal errors
    KVM: Allow internal errors reported to userspace to carry extra data
    KVM: Reorder IOCTLs in main kvm.h
    KVM: x86: Polish exception injection via KVM_SET_GUEST_DEBUG
    KVM: only clear irq_source_id if irqchip is present
    KVM: x86: disallow KVM_{SET,GET}_LAPIC without allocated in-kernel lapic
    KVM: x86: disallow multiple KVM_CREATE_IRQCHIP
    KVM: VMX: Remove vmx->msr_offset_efer
    KVM: MMU: update invlpg handler comment
    KVM: VMX: move CR3/PDPTR update to vmx_set_cr3
    KVM: remove duplicated task_switch check
    KVM: powerpc: Fix BUILD_BUG_ON condition
    KVM: VMX: Use shared msr infrastructure
    ...

    Trivial conflicts due to new Kconfig options in arch/Kconfig and kernel/Makefile

    Linus Torvalds
     

08 Dec, 2009

7 commits

  • * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1815 commits)
    mac80211: fix reorder buffer release
    iwmc3200wifi: Enable wimax core through module parameter
    iwmc3200wifi: Add wifi-wimax coexistence mode as a module parameter
    iwmc3200wifi: Coex table command does not expect a response
    iwmc3200wifi: Update wiwi priority table
    iwlwifi: driver version track kernel version
    iwlwifi: indicate uCode type when fail dump error/event log
    iwl3945: remove duplicated event logging code
    b43: fix two warnings
    ipw2100: fix rebooting hang with driver loaded
    cfg80211: indent regulatory messages with spaces
    iwmc3200wifi: fix NULL pointer dereference in pmkid update
    mac80211: Fix TX status reporting for injected data frames
    ath9k: enable 2GHz band only if the device supports it
    airo: Fix integer overflow warning
    rt2x00: Fix padding bug on L2PAD devices.
    WE: Fix set events not propagated
    b43legacy: avoid PPC fault during resume
    b43: avoid PPC fault during resume
    tcp: fix a timewait refcnt race
    ...

    Fix up conflicts due to sysctl cleanups (dead sysctl_check code and
    CTL_UNNUMBERED removed) in
    kernel/sysctl_check.c
    net/ipv4/sysctl_net_ipv4.c
    net/ipv6/addrconf.c
    net/sctp/sysctl.c

    Linus Torvalds
     
  • * git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next-2.6:
    sparc: Set UTS_MACHINE correctly.
    sparc,leon: init_leon srmmu cleanup
    sparc32: Remove early interrupt enable.
    sparc, leon: Added Aeroflex Gaisler entry in manufacturer_info structure
    sparc64: Faster early-boot framebuffer console.
    Revert "sparc: Make atomic locks raw"
    sparc: remove unused nfsd #includes
    sparc: Fixup last users of irq_chip->typename
    Added sparc_leon3_snooping_enabled() and converted extern inline to static inline
    No auxio on LEON
    apbuart: Use of_find_node_by_path to find root node.
    sparc: Replace old style lock initializer
    sparc: Make atomic locks raw
    apbuart: Fix build and missing driver unregister.
    apbuart: Kill dependency on deprecated Sparc-only PROM interfaces.
    apbuart: Fix build warning.
    sparc: Support for GRLIB APBUART serial port
    watchdog: Remove BKL from rio watchdog driver
    sparc: Remove BKL from apc
    sparc,leon: Sparc-Leon SMP support

    Linus Torvalds
     
  • * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: (294 commits)
    S3C64XX: Staticise platform data for PCM devices
    ASoC: Rename controls with a / in wm_hubs
    snd-fm801: autodetect SF64-PCR (tuner-only) card
    ALSA: tea575x-tuner: fix mute
    ASoC: au1x: dbdma2: plug memleak in pcm device creation error path
    ASoC: au1x: dbdma2: fix oops on soc device removal.
    ALSA: hda - Fix memory leaks in the previous patch
    ALSA: hda - Add ALC661/259, ALC892/888VD support
    ALSA: opti9xx: remove snd_opti9xx fields
    ALSA: aaci - Clean up duplicate code
    ALSA: usb - Fix mixer map for Hercules Gamesurround Muse Pocket LT
    ALSA: hda - Add position_fix quirk for HP dv3
    ALSA: hda - Add a pin-fix for FSC Amilo Pi1505
    ALSA: hda - Fix Cxt5047 test mode
    ASoC: pxa/raumfeld: adopt new snd_soc_dai_set_pll() API
    ASoC: sh: fsi: Add runtime PM support
    sh: ms7724se: Add runtime PM support for FSI
    ALSA: hda - Add a position_fix quirk for MSI Wind U115
    ALSA: opti-miro: add PnP detection
    ALSA: opti-miro: separate comon probing code
    ...

    Linus Torvalds
     
  • * 'next-devicetree' of git://git.secretlab.ca/git/linux-2.6:
    of: merge of_find_all_nodes() implementations
    of: merge other miscellaneous prototypes
    of: merge of_*_flat_dt*() functions
    of: merge of_node_get(), of_node_put() and of_find_all_nodes()
    of: merge of_read_number() an of_read_ulong()
    of: merge of_node_*_flag() and set_node_proc_entry()
    of: merge struct boot_param_header from Microblaze and PowerPC
    of: add common header for flattened device tree representation
    of: Move OF_IS_DYNAMIC and OF_MARK_DYNAMIC macros to of.h
    of: merge struct device_node
    of: merge phandle, ihandle and struct property
    of: Rework linux/of.h and asm/prom.h include ordering

    Linus Torvalds
     
  • * git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/sysctl-2.6: (43 commits)
    security/tomoyo: Remove now unnecessary handling of security_sysctl.
    security/tomoyo: Add a special case to handle accesses through the internal proc mount.
    sysctl: Drop & in front of every proc_handler.
    sysctl: Remove CTL_NONE and CTL_UNNUMBERED
    sysctl: kill dead ctl_handler definitions.
    sysctl: Remove the last of the generic binary sysctl support
    sysctl net: Remove unused binary sysctl code
    sysctl security/tomoyo: Don't look at ctl_name
    sysctl arm: Remove binary sysctl support
    sysctl x86: Remove dead binary sysctl support
    sysctl sh: Remove dead binary sysctl support
    sysctl powerpc: Remove dead binary sysctl support
    sysctl ia64: Remove dead binary sysctl support
    sysctl s390: Remove dead sysctl binary support
    sysctl frv: Remove dead binary sysctl support
    sysctl mips/lasat: Remove dead binary sysctl support
    sysctl drivers: Remove dead binary sysctl support
    sysctl crypto: Remove dead binary sysctl support
    sysctl security/keys: Remove dead binary sysctl support
    sysctl kernel: Remove binary sysctl logic
    ...

    Linus Torvalds
     
  • Fix a crash during boot reported by Jeff Moyer. Fix the issue of accessing
    cfqq after freeing it.

    Reported-by: Jeff Moyer
    Signed-off-by: Vivek Goyal
    Reviewed-by: Jeff Moyer
    Signed-off-by: Jens Axboe

    Vivek Goyal
     
  • This reverts commit f20941f334d8fdb6b598658979709b4e94cd034b.

    Sergei Shtylyov notes "You call min() on uncomparables [in
    mwdma_clip_to_pio()], i.e. mwdma_to_pio[] contains XFER_PIO_* and
    adev->pio_mode - XFER_PIO_0 yields you a mode number. Thus the second
    argument will always "win" as a minimal one"

    Bartlomiej Zolnierkiewicz adds "There are more issues with the patch related
    to mwdma_clip_to_pio(). The function can return values between 0 and
    4 which obviously won't work well for the new code below for values
    >2 (i.e. resulting in out-of-bounds array access for the common-case
    of dev->pio_mode == XFER_PIO_4)."

    Bartlomiej Zolnierkiewicz also notes the patch is incomplete, failing to
    update MWDMA mode masks.

    Signed-off-by: Jeff Garzik

    Jeff Garzik
     

07 Dec, 2009

10 commits