Ben Widawsky 96f298aa9c drm/1915: ringbuffer wait for idle function ...

Added a new function which waits for the ringbuffer space to be equal to
(total - 8). This is the empty condition of the ringbuffer, and
equivalent to head==tail.

Also modified two users of this functionality elsewhere in the code.

Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>

2011-05-10 13:56:40 -07:00

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accessibility

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acpi

ACPI / PM: Avoid infinite recurrence while registering power resources

2011-04-26 11:33:18 +02:00

amba

PM / Hibernate: Introduce CONFIG_HIBERNATE_CALLBACKS

2011-04-11 22:54:42 +02:00

ata

libata: ahci_start_engine compliant to AHCI spec

2011-04-24 11:35:40 -04:00

atm

Merge branch 'for-linus2' of git://git.profusion.mobi/users/lucas/linux-2.6

2011-04-07 11:14:49 -07:00

auxdisplay

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base

PM / Wakeup: Fix initialization of wakeup-related device sysfs files

2011-04-26 11:33:09 +02:00

block

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bluetooth

Merge branch 'for-linus2' of git://git.profusion.mobi/users/lucas/linux-2.6

2011-04-07 11:14:49 -07:00

cdrom

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char

Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus

2011-04-21 09:58:42 -07:00

clk

CLKDEV: Fix clkdev return value for NULL clk case

2011-04-30 10:14:08 +01:00

clocksource

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connector

connector: fix skb double free in cn_rx_skb()

2011-04-12 14:38:57 -07:00

cpufreq

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cpuidle

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crypto

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dca

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dio

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dma

Merge branch 'spi/merge' of git://git.secretlab.ca/git/linux-2.6

2011-04-11 15:44:38 -07:00

edac

amd64_edac: Erratum #637 workaround

2011-04-26 16:18:56 +02:00

eisa

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firewire

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firmware

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gpio

Merge branch 'spi/merge' of git://git.secretlab.ca/git/linux-2.6

2011-04-11 15:44:38 -07:00

gpu

drm/1915: ringbuffer wait for idle function

2011-05-10 13:56:40 -07:00

hid

Merge branch 'for-linus2' of git://git.profusion.mobi/users/lucas/linux-2.6

2011-04-07 11:14:49 -07:00

hwmon

hwmon: (twl4030-madc-hwmon) Return proper error if hwmon_device_register fails

2011-05-01 09:06:35 -07:00

hwspinlock

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i2c

i2c-parport: Fix adapter list handling

2011-05-01 18:18:49 +02:00

ide

ide: unexport DISK_EVENT_MEDIA_CHANGE for ide-gd and ide-cd

2011-04-21 19:43:59 +02:00

idle

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ieee802154

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infiniband

Revert wrong fixes for common misspellings

2011-04-26 23:31:11 -07:00

input

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

2011-05-02 20:26:32 -07:00

isdn

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leds

leds/leds-regulator.c: fix handling of already enabled regulators

2011-04-14 16:06:54 -07:00

lguest

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macintosh

Merge branch 'for-linus2' of git://git.profusion.mobi/users/lucas/linux-2.6

2011-04-07 11:14:49 -07:00

mca

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md

raid5: fix build error, sector_t usage

2011-04-21 10:00:00 -07:00

media

Merge branch 'spell-fix' of git://git.profusion.mobi/users/lucas/linux-2.6

2011-04-27 15:18:37 -07:00

memstick

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message

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mfd

mfd: Fetch cell pointer from platform_device->mfd_cell

2011-04-12 11:13:00 +02:00

misc

drivers/misc/sgi-gru/grufile.c: fix the wrong members of gru_chip

2011-04-14 16:06:55 -07:00

mmc

mmc: sdhci: Check mrq != NULL in sdhci_tasklet_finish

2011-04-27 19:16:50 -04:00

mtd

Revert wrong fixes for common misspellings

2011-04-26 23:31:11 -07:00

net

Revert: veth: remove unneeded ifname code from veth_newlink()

2011-05-02 15:54:31 -07:00

nfc

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nubus

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of

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oprofile

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parisc

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parport

parport_pc.c: correctly release the requested region for the IT887x

2011-04-19 16:36:24 -07:00

pci

Merge git://git.infradead.org/iommu-2.6

2011-04-21 09:56:35 -07:00

pcmcia

Revert wrong fixes for common misspellings

2011-04-26 23:31:11 -07:00

platform

Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mjg59/platform-drivers-x86

2011-04-13 09:15:55 -07:00

pnp

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power

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pps

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ps3

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rapidio

RapidIO/mpc85xx: fix possible mport registration problems

2011-04-14 16:06:56 -07:00

regulator

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rtc

rtc: max8925: Call dev_set_drvdata before rtc_device_register

2011-04-28 11:16:21 +02:00

s390

[S390] irqstats: fix counting of pfault, dasd diag and virtio irqs

2011-04-29 10:42:25 +02:00

sbus

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scsi

[SCSI] pmcraid: reject negative request size

2011-04-24 12:15:07 -05:00

sfi

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sh

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sn

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spi

Merge branch 'spi/merge' of git://git.secretlab.ca/git/linux-2.6

2011-04-11 15:44:38 -07:00

ssb

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staging

Revert wrong fixes for common misspellings

2011-04-26 23:31:11 -07:00

target

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tc

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telephony

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thermal

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tty

tty/n_gsm: fix bug in CRC calculation for gsm1 mode

2011-04-19 16:38:50 -07:00

uio

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usb

Revert "USB: isp1760-hcd: move imask clear after pending work is done"

2011-04-14 13:37:07 -07:00

uwb

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vhost

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video

ARM: pxafb: Fix access to nonexistent member of pxafb_info

2011-04-12 23:07:42 +08:00

virtio

virtio_pci: Prevent double-free of pci regions after device hot-unplug

2011-04-21 22:57:00 +09:30

vlynq

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w1

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watchdog

watchdog: iTCO_wdt: TCO Watchdog patch for Intel Panther Point PCH

2011-04-26 12:50:44 +00:00

xen

PM: Add missing syscore_suspend() and syscore_resume() calls

2011-04-20 00:36:11 +02:00

zorro

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Kconfig

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Makefile

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