Commit graph

42805 commits

Author SHA1 Message Date
Linus Torvalds
06d5e334a4 Merge git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6:
  BAST: Remove old IDE driver
  pcmcia ide kingston compactflash's have a new manufacturer id
  pcmcia: add another pata/ide ID
  pcmcia: add an pata/ide ID
  ide: increase timeout in wait_drive_not_busy()
  palm_bk3710: fix resource management
2008-06-20 12:46:47 -07:00
Linus Torvalds
d5545fa005 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6:
  ieee1394: Kconfig menu touch-up
  firewire: Kconfig menu touch-up
  firewire: deadline for PHY config transmission
  firewire: fw-ohci: unify printk prefixes
  firewire: fill_bus_reset_event needs lock protection
  firewire: fw-ohci: write selfIDBufferPtr before LinkControl.rcvSelfID
  firewire: fw-ohci: disable PHY packet reception into AR context
  firewire: fw-ohci: use of uninitialized data in AR handler
  firewire: don't panic on invalid AR request buffer
2008-06-20 12:41:10 -07:00
Linus Torvalds
77a189c28b Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6
* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6:
  ACPI: no AC status notification
  ACPI Exception (video-1721): UNKNOWN_STATUS_CODE, Cant attach device
2008-06-20 12:39:12 -07:00
Linus Torvalds
9aef85cc58 Merge branch 'drm-patches' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6
* 'drm-patches' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: (21 commits)
  drm: only trust core drm ioctls - driver ioctls are a mess.
  drm/i915: add support for Intel series 4 chipsets.
  drm/radeon: add hier-z registers for r300 and r500 chipsets
  drm/radeon: use DSTCACHE_CTLSTAT rather than RB2D_DSTCACHE_CTLSTAT
  drm/radeon: switch IGP gart to use radeon_write_agp_base()
  drm/radeon: Restore sw interrupt on resume
  drm/r500: add support for AGP based cards.
  drm/radeon: fix texture uploads with large 3d textures (bug 13980)
  drm/radeon: add initial r500 support.
  drm/radeon: init pipe setup in kernel code.
  drm/radeon: fixup radeon_do_engine_reset
  drm/radeon: fix pixcache and purge/cache flushing registers
  drm/radeon: write AGP_BASE_2 on chips that support it.
  drm/radeon: merge IGP chip setup and fixup RS400 vs RS480 support
  drm/radeon: IGP clean up register and magic numbers.
  drm/rs690: set base 2 to 0.
  drm/rs690: set all of gart base address.
  radeon: add production microcode from AMD
  drm: pcigart use proper pci map interfaces.
  drm: the sg alloc ioctl should write back the handle to userspace
  ...
2008-06-20 12:38:18 -07:00
Linus Torvalds
fdfe6d3d00 Merge branch 'agp-patches' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/agp-2.6
* 'agp-patches' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/agp-2.6:
  [agp]: fixup chipset flush for new Intel G4x.
  agp: brown paper bag patch - put back the two lines it took out.
2008-06-20 12:37:55 -07:00
Linus Torvalds
55017923f6 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/blackfin-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/blackfin-2.6:
  Blackfin Serial Driver: Use timer to poll CTS PIN instead of workqueue.
  Blackfin arch: fix typo error in bf548 serial header file
2008-06-20 12:34:43 -07:00
Linus Torvalds
b4eea67a12 Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev
* 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev:
  ahci: sis can't do PMP
  ata_piix: add TECRA M4 to broken suspend list
  LIBATA: Add HAVE_PATA_PLATFORM to select PATA_PLATFORM driver
  sata_mv: warn on PIO with multiple DRQs
  sata_mv: enable async_notify for 60x1 Rev.C0 and higher
  libata: don't check whether to use DMA or not for no data commands
  ahci: jmb361 has only one port
2008-06-20 12:31:03 -07:00
Linus Torvalds
1f6ef23429 [watchdog] hpwdt: fix use of inline assembly
The inline assembly in drivers/watchdog/hpwdt.c was incredibly broken,
and included all the function prologue and epilogue stuff, even though
it was itself then inside a C function where the compiler would add its
own prologue and epilogue on top of it all.

This then just _happened_ to work if you had exactly the right compiler
version and exactly the right compiler flags, so that gcc just happened
to not create any prologue at all (the gcc-generated epilogue wouldn't
matter, since it would never be reached).

But the more proper way to fix it is to simply not do this.  Move the
inline asm to the top level, with no surrounding function at all (the
better alternative would be to remove the prologue and make it actually
use proper description of the arguments to the inline asm, but that's a
bigger change than the one I'm willing to make right now).

Tested-by: S.Çağlar Onur <caglar@pardus.org.tr>
Acked-by: Thomas Mingarelli <Thomas.Mingarelli@hp.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-06-20 12:25:34 -07:00
Ben Dooks
ac1623625c BAST: Remove old IDE driver
Remove the old BAST IDE driver, as we are now using the platform-pata
support.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Cc: Jeff Garzik <jgarzik@pobox.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-06-20 20:53:35 +02:00
Christophe Niclaes
a49c06bfe4 pcmcia ide kingston compactflash's have a new manufacturer id
Up to now, Kingston compactflash cards (ab)used the Toshiba Manufacturer's ID,
In their new CF cards, they use a new one.  Let's the ide subsystem
recognize CF cards with the new id.

Signed-off-by: Christophe Niclaes <cniclaes@develtech.com>
Acked-by: Philippe De Muyter <phdm@macqel.be>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-06-20 20:53:34 +02:00
Kristoffer Ericson
a17bf22023 pcmcia: add another pata/ide ID
Addition of Transcend 1GB 45x id so that it is properly detected.

[bart: fix typo in ide-cs's ID spotted by Alan Cox]

Signed-off-by: William Peters <w1ll14@gmail.com>
Signed-off-by: Kristoffer Ericson <Kristoffer_e1@hotmail.com>
CC: Alan Cox <alan@lxorguk.ukuu.org.uk>
CC: linux-ide@vger.kernel.org
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-06-20 20:53:34 +02:00
Matt Reimer
74e23386b7 pcmcia: add an pata/ide ID
Add an id for:

product info: "M-Systems", "CF300", ""
manfid: 0x000a, 0x0000
function: 4 (fixed disk)

Signed-off-by: Matt Reimer <mreimer@vpop.net>
CC: Alan Cox <alan@lxorguk.ukuu.org.uk>
CC: linux-ide@vger.kernel.org
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-06-20 20:53:34 +02:00
Bartlomiej Zolnierkiewicz
f54feafa6d ide: increase timeout in wait_drive_not_busy()
Some ATAPI devices take longer than the current max timeout value to
become ready (i.e. TEAC DV-W28ECW takes 6 ms) so increase the timeout
value to 10 ms.

This fixes kernel.org bugzilla bug #10887:
http://bugzilla.kernel.org/show_bug.cgi?id=10887

Reported-by: Masanari Iida <standby24x7@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-06-20 20:53:33 +02:00
Sergei Shtylyov
ce42a54946 palm_bk3710: fix resource management
The driver expected a *virtual* address in the IDE platform device's memory
resource and didn't request the memory region for the register block. Fix this
taking into account the fact that DaVinci SoC devices are fixed-mapped to the
virtual memory early and we can get their virtual addresses using IO_ADDRESS()
macro, not having to call ioremap()...

While at it, also do some cosmetic changes...

Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-06-20 20:53:32 +02:00
Len Brown
5a87f7f5e5 Merge branch 'bugzilla-9761' into release 2008-06-20 02:47:16 -04:00
Len Brown
7b09f27891 Merge branch 'bugzilla-10695' into release 2008-06-20 02:45:05 -04:00
Dave Airlie
858a3685bc drm: only trust core drm ioctls - driver ioctls are a mess.
So driver ioctls need a full auditing before we can make this change.

Signed-off-by: Dave Airlie <airlied@redhat.com>
2008-06-20 15:42:38 +10:00
Zhenyu Wang
d3adbc0c58 drm/i915: add support for Intel series 4 chipsets.
Signed-off-by: Zhenyu Wang <zhenyu.z.wang@intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2008-06-20 12:12:56 +10:00
Zhenyu Wang
7d15ddf79e [agp]: fixup chipset flush for new Intel G4x.
Signed-off-by: Zhenyu Wang <zhenyu.z.wang@intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2008-06-20 11:48:06 +10:00
Sonic Zhang
f30ac0ce34 Blackfin Serial Driver: Use timer to poll CTS PIN instead of workqueue.
This allows other threads to run when the serial driver polls the CTS
PIN in a loop.

Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
2008-06-19 17:46:39 +08:00
Dave Airlie
9bedbcb207 agp: brown paper bag patch - put back two lines that got lost
Commit 62c96b9d09 ("agp/intel: cleanup
some serious whitespace badness") didn't just fix whitespace.  It also
lost two lines.

Noticed by Linus. No more whitespace diffs for me.

Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-06-18 22:12:50 -07:00
Dave Airlie
0e480e5fc0 agp: brown paper bag patch - put back the two lines it took out.
no more whitespace diffs for me.

Signed-off-by: Dave Airlie <airlied@redhat.com>
2008-06-19 14:57:31 +10:00
Linus Torvalds
3506ba7b08 Merge branch 'agp-patches' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/agp-2.6
* 'agp-patches' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/agp-2.6:
  agp/intel: cleanup some serious whitespace badness
  [AGP] intel_agp: Add support for Intel 4 series chipsets
  [AGP] intel_agp: extra stolen mem size available for IGD_GM chipset
  agp: more boolean conversions.
  drivers/char/agp - use bool
  agp: two-stage page destruction issue
  agp/via: fixup pci ids
2008-06-18 21:52:35 -07:00
Dave Airlie
62c96b9d09 agp/intel: cleanup some serious whitespace badness
Signed-off-by: Dave Airlie <airlied@redhat.com>
2008-06-19 14:27:53 +10:00
Zhenyu Wang
25ce77abf8 [AGP] intel_agp: Add support for Intel 4 series chipsets
Signed-off-by: Zhenyu Wang <zhenyu.z.wang@intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2008-06-19 14:17:58 +10:00
Zhenyu Wang
598d144823 [AGP] intel_agp: extra stolen mem size available for IGD_GM chipset
This adds missing stolen memory size detect for IGD_GM, be sure to
detect right size as current X intel driver (2.3.2) which has already
worked out.

Signed-off-by: Zhenyu Wang <zhenyu.z.wang@intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2008-06-19 14:00:37 +10:00
Dave Airlie
21efa2bac9 drm/radeon: add hier-z registers for r300 and r500 chipsets 2008-06-19 13:01:58 +10:00
Alex Deucher
5e35eff13f drm/radeon: use DSTCACHE_CTLSTAT rather than RB2D_DSTCACHE_CTLSTAT
According to the hw guys, you should use DSTCACHE_CTLSTAT to flush
the 2D dst cache rather than RB2D_DSTCACHE_CTLSTAT.

Signed-off-by: Dave Airlie <airlied@redhat.com>
2008-06-19 12:39:23 +10:00
Alex Deucher
5cfb695607 drm/radeon: switch IGP gart to use radeon_write_agp_base()
Signed-off-by: Dave Airlie <airlied@redhat.com>
2008-06-19 12:38:29 +10:00
Dennis Kasprzyk
7ecabc53a2 drm/radeon: Restore sw interrupt on resume
Fixes performance drop after suspend/resume on some systems.

Signed-off-by: Dave Airlie <airlied@redhat.com>
2008-06-19 12:36:55 +10:00
Dave Airlie
70b13d510f drm/r500: add support for AGP based cards.
AGP registers weren't programmed properly for r500 cards.

Signed-off-by: Dave Airlie <airlied@redhat.com>
2008-06-19 11:40:44 +10:00
Roland Scheidegger
9156cf09f5 drm/radeon: fix texture uploads with large 3d textures (bug 13980)
Texture uploads could hit the blitter coordinate limit, adjust the texture
offset when uploading the pieces. Make sure to check the end address of the
upload too.

Signed-off-by: Dave Airlie <airlied@redhat.com>
2008-06-19 11:36:04 +10:00
Dave Airlie
c0beb2a723 drm/radeon: add initial r500 support.
This contains all the command buffer processing for the r500 cards.
It doesn't yet contain vblank support.

Signed-off-by: Dave Airlie <airlied@redhat.com>
2008-06-19 11:27:40 +10:00
Alex Deucher
5b92c4045e drm/radeon: init pipe setup in kernel code.
This inits the card pipes in the kernel and lets userspace getparam
the correct setup.

Signed-off-by: Dave Airlie <airlied@redhat.com>
2008-06-19 11:27:40 +10:00
Alex Deucher
d396db321b drm/radeon: fixup radeon_do_engine_reset
Cleanup do engine reset for different chip families.

Signed-off-by: Dave Airlie <airlied@redhat.com>
2008-06-19 11:27:39 +10:00
Alex Deucher
259434accc drm/radeon: fix pixcache and purge/cache flushing registers
Signed-off-by: Dave Airlie <airlied@redhat.com>
2008-06-19 11:27:39 +10:00
Alex Deucher
d7463eb41d drm/radeon: write AGP_BASE_2 on chips that support it.
Signed-off-by: Dave Airlie <airlied@redhat.com>
2008-06-19 11:27:39 +10:00
Alex Deucher
45e519052e drm/radeon: merge IGP chip setup and fixup RS400 vs RS480 support
We only support RS480 (AMD based IGP) at the moment not
RS400 (Intel based IGP) ones.

Signed-off-by: Dave Airlie <airlied@redhat.com>
2008-06-19 11:27:39 +10:00
Alex Deucher
2735977b12 drm/radeon: IGP clean up register and magic numbers.
Signed-off-by: Dave Airlie <airlied@redhat.com>
2008-06-19 11:27:39 +10:00
Dave Airlie
3722bfc607 drm/rs690: set base 2 to 0.
Signed-off-by: Dave Airlie <airlied@redhat.com>
2008-06-19 11:27:39 +10:00
Dave Airlie
fa0d71b967 drm/rs690: set all of gart base address.
Docs state bits 4-11 maps to bits 32-39 of the 40-bit range

Signed-off-by: Dave Airlie <airlied@redhat.com>
2008-06-19 11:27:39 +10:00
Alex Deucher
9f18409ea3 radeon: add production microcode from AMD
This adds production microcode for r100->r500 from AMD.

Signed-off-by: Dave Airlie <airlied@redhat.com>
2008-06-19 11:27:38 +10:00
Dave Airlie
7ec700fcaf drm: pcigart use proper pci map interfaces.
Switch to using more correct pci dma mapping interfaces.

Signed-off-by: Dave Airlie <airlied@redhat.com>
2008-06-19 11:27:23 +10:00
Tejun Heo
9a3b103c27 ahci: sis can't do PMP
From: Piter PUNK <piterpunk@slackware.com>

SiS AHCIs say they can do PMP but can't and fail detection if SRST w/
pmp==15 is used.  Turn off PMP support.

tj: added patch description, adapted patch to #upstream-fixes and
    renamed board_ahci_sis to board_ahci_nopmp.

Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-06-18 20:56:58 -04:00
Dave Airlie
9516b030b4 agp: more boolean conversions.
Signed-off-by: Dave Airlie <airlied@redhat.com>
2008-06-19 10:42:17 +10:00
Tejun Heo
040dee53a7 ata_piix: add TECRA M4 to broken suspend list
TOSHIBA also used "TECRA M4" in additon to "Tecra M4", add it.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-06-18 20:28:17 -04:00
Ben Dooks
cc18e0fea7 LIBATA: Add HAVE_PATA_PLATFORM to select PATA_PLATFORM driver
Add HAVE_PATA_PLATFORM to select the pata platform driver
to ensure that we do not end up with a long 'depends on' list
when other users of this driver turn up.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-06-18 20:28:00 -04:00
Mark Lord
c6112bd86b sata_mv: warn on PIO with multiple DRQs
Chip errata sometimes prevents reliable use of PIO commands which involve
more than a single DRQ (data request).  In normal operation, libata should
not generate such PIO commands (uses DMA instead), but they could be sent
in via SG_IO from userspace.

A full workaround might be to break up such commands into sequences
of single DRQ ones, but that's just way too complex for something
that doesn't normally happen in real life.

So, allow the attempt (it often works, despite the errata),
but log the event for reference when somebody screams.

Signed-off-by: Mark Lord <mlord@pobox.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-06-18 20:27:58 -04:00
Mark Lord
3bd0a70ee9 sata_mv: enable async_notify for 60x1 Rev.C0 and higher
The early chipsets cannot safely handle Async Notification (AN),
but 6041/6081 chip revision "C0" (and newer) can handle it.

So allow AN for "C0" and higher.

This enables use of hotplug on PMP ports for the 6041/6081 PCI Rev.9 chips.

Signed-off-by: Mark Lord <mlord@pobox.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-06-18 20:27:55 -04:00
Tejun Heo
5895ef9a5b libata: don't check whether to use DMA or not for no data commands
There's no reason to check whether to use DMA or not for no data
commands.  Don't do it.  While at it, make local variable using_pio in
atapi_xlat() set iff ATAPI_PROT_PIO is going to be used and rename
ata_check_atapi_dma() to atapi_check_dma() for consistency.

Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-06-18 20:27:49 -04:00