14 Oct, 2008
40 commits
-
* git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6: (66 commits)
ata: Add documentation for hard disk shock protection interface (v3)
ide: Implement disk shock protection support (v4)
ide-cd: fix printk format warning
piix: add Hercules EC-900 mini-notebook to ich_laptop short cable list
ide-atapi: assign taskfile flags per device type
ide-cd: move cdrom_info.dma to ide_drive_t.dma
ide: add ide_drive_t.dma flag
ide-cd: add a debug_mask module parameter
ide-cd: convert driver to new ide debugging macro (v3)
ide: move SFF DMA code to ide-dma-sff.c
ide: cleanup ide-dma.c
ide: cleanup ide_build_dmatable()
ide: remove needless includes from ide-dma.c
ide: switch to DMA-mapping API part #2
ide: make ide_dma_timeout() available also for CONFIG_BLK_DEV_IDEDMA_SFF=n
ide: make ide_dma_lost_irq() available also for CONFIG_BLK_DEV_IDEDMA_SFF=n
ide: __ide_dma_end() -> ide_dma_end()
pmac: remove needless pmac_ide_destroy_dmatable() wrapper
pmac: remove superfluous pmif == NULL checks
ide: Two fixes regarding memory allocation
... -
* git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6: (49 commits)
pcmcia: ioctl-internal definitions
pcmcia: cistpl header cleanup
pcmcia: remove unused argument to pcmcia_parse_tuple()
pcmcia: card services header cleanup
pcmcia: device_id header cleanup
pcmcia: encapsulate ioaddr_t
pcmcia: cleanup device driver header file
pcmcia: cleanup socket services header file
pcmcia: merge ds_internal.h into cs_internal.h
pcmcia: cleanup cs_internal.h
pcmcia: cs_internal.h is internal
pcmcia: use dev_printk for cs_error()
pcmcia: remove CS_ error codes alltogether
pcmcia: deprecate CS_BAD_TUPLE
pcmcia: deprecate CS_BAD_ARGS
pcmcia: deprecate CS_BAD_BASE, CS_BAD_IRQ, CS_BAD_OFFSET and CS_BAD_SIZE
pcmcia: deprecate CS_BAD_ATTRIBUTE, CS_BAD_TYPE and CS_BAD_PAGE
pcmcia: deprecate CS_NO_MORE_ITEMS
pcmcia: deprecate CS_IN_USE
pcmcia: deprecate CS_CONFIGURATION_LOCKED
...Fix trivial conflict in drivers/pcmcia/ds.c manually
-
* 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6: (313 commits)
V4L/DVB (9186): Added support for Prof 7300 DVB-S/S2 cards
V4L/DVB (9185): S2API: Ensure we have a reasonable ROLLOFF default
V4L/DVB (9184): cx24116: Change the default SNR units back to percentage by default.
V4L/DVB (9183): S2API: Return error of the caller provides 0 commands.
V4L/DVB (9182): S2API: Added support for DTV_HIERARCHY
V4L/DVB (9181): S2API: Add support fot DTV_GUARD_INTERVAL and DTV_TRANSMISSION_MODE
V4L/DVB (9180): S2API: Added support for DTV_CODE_RATE_HP/LP
V4L/DVB (9179): S2API: frontend.h cleanup
V4L/DVB (9178): cx24116: Add module parameter to return SNR as ESNO.
V4L/DVB (9177): S2API: Change _8PSK / _16APSK to PSK_8 and APSK_16
V4L/DVB (9176): Add support for DvbWorld USB cards with STV0288 demodulator.
V4L/DVB (9175): Remove NULL pointer in stb6000 driver.
V4L/DVB (9174): Allow custom inittab for ST STV0288 demodulator.
V4L/DVB (9173): S2API: Remove the hardcoded command limit during validation
V4L/DVB (9172): S2API: Bugfix related to DVB-S / DVB-S2 tuning for the legacy API.
V4L/DVB (9171): S2API: Stop an OOPS if illegal commands are dumped in S2API.
V4L/DVB (9170): cx24116: Sanity checking to data input via S2API to the cx24116 demod.
V4L/DVB (9169): uvcvideo: Support two new Bison Electronics webcams.
V4L/DVB (9168): Add support for MSI TV@nywhere Plus remote
V4L/DVB: v4l2-dev: remove duplicated #include
... -
On user request (through sysfs), the IDLE IMMEDIATE command with UNLOAD
FEATURE as specified in ATA-7 is issued to the device and processing of
the request queue is stopped thereafter until the specified timeout
expires or user space asks to resume normal operation. This is supposed
to prevent the heads of a hard drive from accidentally crashing onto the
platter when a heavy shock is anticipated (like a falling laptop expected
to hit the floor). Port resets are deferred whenever a device on that
port is in the parked state.v3:
Elias Oltmanns wrote:
[...]
> >> 1. Make sure that no negative value is being passed to
> >> jiffies_to_msecs() in ide_park_show().
> >> 2. Drop the superfluous variable hwif in ide_special_rq().
> >> 3. Skip initialisation of task and tf in ide_special_rq() if we are not
> >> handling a (un)park request.
> >
> > Well, #3 should have been done differently because we donn't want to
> > check for REQ_(UN)?PARK_HEADS more often than is necessary.
>
> While preparing the backport to 2.6.27, it has just occurred to me that
> we need to clear the IDE_DFLAG_PARKED flag in ide_disk_pre_reset()
> because this flag must not be set after *any* sort of access to the
> device.v4:
Fix a memory leak due to a missing blk_put_request() in
issue_park_cmd(). Additionally, we should plug the queue when enqueueing
the unpark request because there is no guarantee that the park timeout
has not expired by then. Even though the chance for that to happen is
very slim, the request might end up hanging in the queue until the next
I/O operation is queued up. While at it, clean up the code a little:
- make issue_park_cmd() a function of type void since nobody cares for
the return value anyway;
- use blk_start_queueing() instead of __blk_run_queue() since we don't
have to worry about recursion;
- remove a superfluous pointer deference in task_no_data_intr().Signed-off-by: Elias Oltmanns
Cc: Jeff Garzik ,
Cc: Randy Dunlap
Cc: Tejun Heo
Signed-off-by: Bartlomiej Zolnierkiewicz -
This flag is to accomodate ide-cd functionality into ide atapi.
There should be no functionality change resulting from this patch.
Signed-off-by: Borislav Petkov
Signed-off-by: Bartlomiej Zolnierkiewicz -
Signed-off-by: Bartlomiej Zolnierkiewicz
-
Follow-up to commit 5c05ff68b9a9b40a9be949497e0aa980185565cf
("ide: switch to DMA-mapping API"):* pci_{alloc,free}_consistent() -> dma_{alloc,free}_coherent()
in ide_{allocate,release}_dma_engine().* Add ->prd_max_nents and ->prd_ent_size fields to ide_hwif_t
(+ set default values in ide_allocate_dma_engine()).* Make ide_{allocate,release}_dma_engine() available also
for CONFIG_BLK_DEV_IDEDMA_SFF=n. Then convert au1xxx-ide.c,
scc_pata.c and sgiioc4.c to use them.* Add missing ->init_dma method to scc_pata.
This patch also fixes:
- ->dmatable_cpu leak for au1xxx-ide
- too early realease of ->dmatable_cpu for scc_pata
- wrong amount of ->dmatable_cpu memory being freed for sgiioc4While at it:
- remove superfluous ->dma_base check from ide_unregister()
- return -ENOMEM on error in ide_release_dma_engine()
- beautify error message in ide_release_dma_engine()Signed-off-by: Bartlomiej Zolnierkiewicz
-
Make ide_dma_timeout() available also for CONFIG_BLK_DEV_IDEDMA_SFF=n
and convert {ics,au1xxx-}ide.c to use it.While at it:
- dump ATA Status register content on error
- use EXPORT_SYMBOL_GPL() to match the rest of SFF DMA functionsAcked-by: Sergei Shtylyov
Signed-off-by: Bartlomiej Zolnierkiewicz -
Make ide_dma_lost_irq() available also for CONFIG_BLK_DEV_IDEDMA_SFF=n
and convert {ics,au1xxx-}ide.c to use it.While at it:
- use EXPORT_SYMBOL_GPL() to match the rest of SFF DMA functionsAcked-by: Sergei Shtylyov
Signed-off-by: Bartlomiej Zolnierkiewicz -
While at it:
- use EXPORT_SYMBOL_GPL() to match the rest of SFF DMA functionsAcked-by: Sergei Shtylyov
Signed-off-by: Bartlomiej Zolnierkiewicz -
While at it:
- idedisk_ioctl() -> ide_disk_ioctl()Signed-off-by: Bartlomiej Zolnierkiewicz
-
* Remove no longer used ide_host_alloc_all().
* Add MAX_HOST_PORTS define and use it instead of MAX_HWIFS
as the maximum number of host ports possible.Signed-off-by: Bartlomiej Zolnierkiewicz
-
* Rename ->ide_dma_clear_irq method to ->clear_irq
and move it from ide_hwif_t to struct ide_port_ops.* Move ->waiting_for_dma check inside ->clear_irq method.
* Move ->dma_base check inside ->clear_irq method.
piix.c:
* Add ich_port_ops and remove init_hwif_ich() wrapper.There should be no functional changes caused by this patch.
Acked-by: Sergei Shtylyov
Signed-off-by: Bartlomiej Zolnierkiewicz -
* Add 'struct task_s' to ide_hwif_t and init it to the current command
in do_rw_taskfile().* Merge all TASKFILE_NO_DATA data phase handlers into taskfile_no_intr().
Signed-off-by: Bartlomiej Zolnierkiewicz
-
* Convert 'pio_mode' device setting to use DS_SYNC flag.
* Remove unused special_t.b.{set_tune,serviced} and ide_drive_t.tune_req.
Signed-off-by: Bartlomiej Zolnierkiewicz
-
* Use 'drive->dn & 1' in ide_init_disk().
* remove [ata_]select_t.
While at it:
* Use ATA_DEVICE_OBS define in ide_port_init_devices_data().
Acked-by: Sergei Shtylyov
Signed-off-by: Bartlomiej Zolnierkiewicz -
* Move ide*_pm_* enums from ide-io.c to .
* idedisk_pm_* -> ide_pm_*
* ide_pm_state_* -> ide_pm_*
* No need to set ide_pm_* enums to the fixed values.
* Uppercase ide_pm_* enums.
* Fix/update comments.
Signed-off-by: Bartlomiej Zolnierkiewicz
-
Add IDE_DFLAG_LBA device flag and use it instead of ->select.b.lba.
Since ->tf_load uses ->select.all for ATA Device/Head register this
fixes HDIO_DRIVE_TASK[FILE] ioctls for CHS commands on LBA devices.Signed-off-by: Bartlomiej Zolnierkiewicz
-
Acked-by: Sergei Shtylyov
Signed-off-by: Bartlomiej Zolnierkiewicz -
Acked-by: Sergei Shtylyov
Signed-off-by: Bartlomiej Zolnierkiewicz -
Add IDE_DFLAG_DMA_PIO_RETRY and use it instead of
ide_drive_t.state + DMA_PIO_RETRY.There should be no functional changes cause by this patch.
Signed-off-by: Bartlomiej Zolnierkiewicz
-
Add 'unsigned long dev_flags' to ide_drive_t and convert bitfields
to IDE_DFLAG_* flags.While at it:
- IDE_DFLAG_ADDRESSING -> IDE_DFLAG_LBA48
- fixup some comments
- remove needless g->flags zeroing from ide*_probe()There should be no functional changes caused by this patch.
Signed-off-by: Bartlomiej Zolnierkiewicz
-
* Return -EIO if arg > 0 and LBA48 is unsupported.
* No need to reset ->addressing.
* Make ->addressing a single bit flag.
Signed-off-by: Bartlomiej Zolnierkiewicz
-
Add __ide_debug_log() debugging macro which is controlled by drive->debug_mask.
The macro has to have the macro DRV_NAME defined in each driver before use.
Also, add different debugging levels depending on the functionality debugged.Signed-off-by: Borislav Petkov
Signed-off-by: Bartlomiej Zolnierkiewicz -
Add a debugging on/off switch for controlling driver debugging
messages dynamically.Signed-off-by: Borislav Petkov
Signed-off-by: Bartlomiej Zolnierkiewicz -
Introduce to_ide_drv() and ide_drv_g() macros and replace the respective
definitions of similar ones in each driver.There should be no functionality change resulting from this patch.
Signed-off-by: Borislav Petkov
Signed-off-by: Bartlomiej Zolnierkiewicz -
* Move ->ticks field from struct ide_floppy_obj to ide_drive_t.
* Move idefloppy_transfer_pc() to ide-atapi.c and make
ide_transfer_pc() use it.* Always use ide_transfer_pc as a handler in ide_issue_pc().
* Remove no longer used idefloppy_start_pc_transfer(),
ide*_transfer_pc() and 'handler' argument from ide_issue_pc().* Make ide_transfer_pc() static.
While at it:
* idefloppy_transfer_pc() -> ide_delayed_transfer_pc()
* IDEFLOPPY_TICKS_DELAY -> IDEFLOPPY_PC_DELAY
* ->ticks -> ->pc_delay
There should be no functional changes caused by this patch.
Cc: Borislav Petkov
Signed-off-by: Bartlomiej Zolnierkiewicz -
* Always use ide_pc_intr as a handler in ide_pc_intr().
* Remove no longer used ide*_pc_intr() and 'handler'
argument from ide_{transfer_pc,pc_intr}().* Make ide_pc_intr() static.
There should be no functional changes caused by this patch.
Cc: Borislav Petkov
Signed-off-by: Bartlomiej Zolnierkiewicz -
Add ->pc_{update,io}_buffers methods to ide_drive_t and use
them instead of {update,io}_buffers ide_pc_intr() arguments.There should be no functional changes caused by this patch.
Cc: Borislav Petkov
Signed-off-by: Bartlomiej Zolnierkiewicz -
* Add ide_create_request_sense_cmd() and ide_retry_pc() helpers
and convert ide-{atapi,floppy,tape}.c to use them.* Remove no longer used ide*_create_request_sense_cmd(),
ide*_retry_pc() and 'retry_pc' argument from ide_pc_intr().* Make ide_queue_pc_head() static.
There should be no functional changes caused by this patch.
Cc: Borislav Petkov
Signed-off-by: Bartlomiej Zolnierkiewicz -
Add 'struct ide_atapi_pc request_sense_pc' and 'request request_sense_rq' to
ide_drive_t and use them instead of fields in struct ide_{floppy,tape}_obj.There should be no functional changes caused by this patch.
Cc: Borislav Petkov
Signed-off-by: Bartlomiej Zolnierkiewicz -
* Move idescsi_expiry() to ide-atapi.c.
* Move get_timeout() to .
* Drop 'timeout' and 'expiry' arguments from ide_pc_intr().
While at it:
* idescsi_expiry() -> ide_scsi_expiry()
* get_timeout() -> ide_scsi_get_timeout()
There should be no functional changes caused by this patch.
Cc: Borislav Petkov
Signed-off-by: Bartlomiej Zolnierkiewicz -
* Add pointer to the current packet command (struct ide_atapi_pc *pc)
to ide_drive_t and use it instead of the pointer in struct ide_*_obj.* Use drive->pc in ide_{issue,transfer}_pc() and ide_pc_intr()
instead of 'pc' argument.There should be no functional changes caused by this patch.
Cc: Borislav Petkov
Signed-off-by: Bartlomiej Zolnierkiewicz -
* Add 'int dsc' argument to ->pc_callback method.
* Call ide_tape_handle_dsc() internally in ide_tape_callback()
if dsc argument is set and update ide_pc_intr() accordingly.There should be no functional changes caused by this patch.
Cc: Borislav Petkov
Acked-by: Sergei Shtylyov
Signed-off-by: Bartlomiej Zolnierkiewicz -
This is a much better version of a previous patch to make the parser
tables constant. Rather than changing the typedef, we put the "const" in
all the various places where its required, allowing the __initconst
exception for nfsroot which was the cause of the previous trouble.This was posted for review some time ago and I believe its been in -mm
since then.Signed-off-by: Steven Whitehouse
Cc: Alexander Viro
Signed-off-by: Linus Torvalds -
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: (33 commits)
ALSA: ASoC codec: remove unused #include
ALSA: ASoC: update email address for Liam Girdwood
ALSA: hda: corrected invalid mixer values
ALSA: hda: add mixers for analog mixer on 92hd75xx codecs
ALSA: ASoC: Add destination and source port for DMA on OMAP1
ALSA: ASoC: Drop device registration from GTA01 lm4857 driver
ALSA: ASoC: Fix build of GTA01 audio driver
ALSA: ASoC: Add widgets before setting endpoints on GTA01
ALSA: ASoC: Fix inverted input PGA mute bits in WM8903
ALSA: ASoC: OMAP: Set DMA stream name at runtime in McBSP DAI driver
ALSA: ASoC: OMAP: Add support for OMAP2430 and OMAP34xx in McBSP DAI driver
ALSA: ASoC: OMAP: Add multilink support to McBSP DAI driver
ALSA: ASoC: Make TLV320AIC26 user-visible
ALSA: ASoC - clean up Kconfig for TLV320AIC2
ALSA: ASoC: Make WM8510 microphone input a DAPM mixer
ALSA: ASoC: Implement WM8510 bias level control
ALSA: ASoC: Remove unused AUDIO_NAME define from codec drivers
ALSA: ASoC: tlv320aic3x: Use uniform tlv320aic naming
ALSA: ASoC: Add WM8510 SPI support
ALSA: ASoC: Add WM8753 SPI support
... -
…s/security-testing-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6: (24 commits)
integrity: special fs magic
As pointed out by Jonathan Corbet, the timer must be deleted before
ERROR: code indent should use tabs where possible
The tpm_dev_release function is only called for platform devices, not pnp
Protect tpm_chip_list when transversing it.
Renames num_open to is_open, as only one process can open the file at a time.
Remove the BKL calls from the TPM driver, which were added in the overall
netlabel: Add configuration support for local labeling
cipso: Add support for native local labeling and fixup mapping names
netlabel: Changes to the NetLabel security attributes to allow LSMs to pass full contexts
selinux: Cache NetLabel secattrs in the socket's security struct
selinux: Set socket NetLabel based on connection endpoint
netlabel: Add functionality to set the security attributes of a packet
netlabel: Add network address selectors to the NetLabel/LSM domain mapping
netlabel: Add a generic way to create ordered linked lists of network addrs
netlabel: Replace protocol/NetLabel linking with refrerence counts
smack: Fix missing calls to netlbl_skbuff_err()
selinux: Fix missing calls to netlbl_skbuff_err()
selinux: Fix a problem in security_netlbl_sid_to_secattr()
selinux: Better local/forward check in selinux_ip_postroute()
... -
* git://git.infradead.org/users/dwmw2/random-2.6:
Fix autoloading of MacBook Pro backlight driver.
Automatic MODULE_ALIAS() for DMI match tables.
Remove asm/a.out.h files for all architectures without a.out support.
Introduce HAVE_AOUT symbol to remove hard-coded arch list for BINFMT_AOUT
Remove redundant CONFIG_ARCH_SUPPORTS_AOUT
S390: Update comments about why we don't use
SPARC: Use
PowerPC: Use
PARISC: Use
x86_64: Use
IA64: Use
ARM: Use
Make suitable for 64-bit platforms.
Define and use PCI_DEVICE_ID_MARVELL_88ALP01_CCIC for CAFÉ camera driver
[MTD] [NAND] Define and use PCI_DEVICE_ID_MARVELL_88ALP01_NAND for CAFÉ
Use PCI_DEVICE_ID_88ALP01 for CAFÉ chip, rather than PCI_DEVICE_ID_CAFE.
EFS: Don't set f_fsid in statfs(). -
Merges oprofile, timers/hpet, x86/traps, x86/time, and x86/core misc items.
* 'x86-core-v4-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (132 commits)
x86: change early_ioremap to use slots instead of nesting
x86: adjust dependencies for CONFIG_X86_CMOV
dumpstack: x86: various small unification steps, fix
x86: remove additional_cpus
x86: remove additional_cpus configurability
x86: improve UP kernel when CPU-hotplug and SMP is enabled
dumpstack: x86: various small unification steps
dumpstack: i386: make kstack= an early boot-param and add oops=panic
dumpstack: x86: use log_lvl and unify trace formatting
dumptrace: x86: consistently include loglevel, print stack switch
dumpstack: x86: add "end" parameter to valid_stack_ptr and print_context_stack
dumpstack: x86: make printk_address equal
dumpstack: x86: move die_nmi to dumpstack_32.c
traps: x86: finalize unification of traps.c
traps: x86: make traps_32.c and traps_64.c equal
traps: x86: various noop-changes preparing for unification of traps_xx.c
traps: x86_64: use task_pid_nr(tsk) instead of tsk->pid in do_general_protection
traps: i386: expand clear_mem_error and remove from mach_traps.h
traps: x86_64: make io_check_error equal to the one on i386
traps: i386: use preempt_conditional_sti/cli in do_int3
... -
Move the set up on ldisc change into the ldisc
Move the INQ/OUTQ cases into the driver not in shared ioctl code where it
gives bogus answers for other ldisc valuesSigned-off-by: Alan Cox
Signed-off-by: Linus Torvalds
