Thomas Hellstrom 667a50db04 drm/ttm: Refuse to fault (prime-) imported pages ... This is illegal for at least two reasons: 1) While it may work on some platforms / iommus, obtaining page pointers from mapped sg-lists is illegal, since the DMA API allows page pointer information to be destroyed in the sg mapping process. 2) TTM has no way of determining the linear kernel map caching state of the underlying pages. PTEs with conflicting caching state pointing to the same pfn is not allowed. TTM operations touching pages of imported sg-tables should be redirected through the proper dma-buf operations. Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com> Acked-by: Daniel Vetter <daniel@ffwll.ch>		2014-01-08 09:55:05 +01:00
..
accessibility
acpi
amba
ata	SCSI fixes on 20131206	2013-12-06 08:30:18 -08:00
atm
auxdisplay
base	Revert "cpufreq: suspend governors on system suspend/hibernate"	2013-12-08 01:04:17 +01:00
bcma
block	null_blk: mem garbage on NUMA systems during init	2013-12-15 12:17:16 -08:00
bluetooth
bus
cdrom
char	Merge tag 'drm-intel-next-2013-11-29' of git://people.freedesktop.org/~danvet/drm-intel into drm-next	2013-12-18 10:39:56 +10:00
clk	clk: tegra: remove bogus PCIE_XCLK	2013-12-11 16:45:13 -07:00
clocksource
connector
cpufreq	cpufreq_ at32ap-cpufreq.c: Fix section mismatch	2013-12-10 08:46:38 +01:00
cpuidle	cpuidle: Check for dev before deregistering it.	2013-12-03 22:05:22 +01:00
crypto	crypto: talitos - fix aead sglen for case 'dst != src'	2013-11-28 22:25:17 +08:00
dca
devfreq
dio
dma	ARM: tegra: implement common DMA and resets DT bindings	2013-12-17 18:09:16 +01:00
edac	sb_edac: Shut up compiler warning when EDAC_DEBUG is enabled	2013-11-30 12:26:36 +01:00
eisa
extcon
firewire	[SCSI] Disable WRITE SAME for RAID and virtual host adapter drivers	2013-11-29 08:48:39 +04:00
firmware	efi-pstore: Make efi-pstore return a unique id	2013-11-29 10:11:06 +00:00
fmc
gpio	A rather big fix for a regression where we have dropped omap4 hwmod	2013-12-09 15:38:41 -08:00
gpu	drm/ttm: Refuse to fault (prime-) imported pages	2014-01-08 09:55:05 +01:00
hid	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid	2013-12-13 13:21:28 -08:00
hsi
hv
hwmon	hwmon fixes for 3.13-rc4	2013-12-12 11:05:19 -08:00
hwspinlock
i2c	ARM: tegra: implement common DMA and resets DT bindings	2013-12-17 18:09:16 +01:00
ide
idle	intel_idle: Fixed C6 state on Avoton/Rangeley processors	2013-11-28 14:35:26 +01:00
iio	Fix build failure for gp2ap020a00f.c	2013-12-02 21:11:30 +00:00
infiniband
input	ARM: tegra: implement common DMA and resets DT bindings	2013-12-17 18:09:16 +01:00
iommu	iommu/arm-smmu: fix error return code in arm_smmu_device_dt_probe()	2013-12-06 16:44:25 +00:00
ipack
irqchip	Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2013-12-02 10:15:39 -08:00
isdn
leds	leds: pwm: Fix for deferred probe in DT booted mode	2013-12-02 11:53:17 -08:00
lguest
macintosh
mailbox
md	A set of device-mapper fixes for 3.13.	2013-12-13 13:22:22 -08:00
media	[media] videobuf2-dma-sg: fix possible memory leak	2013-12-10 05:40:57 -02:00
memory
memstick
message
mfd	mfd/rtc: s5m: fix register updating by adding regmap for RTC	2013-12-12 18:19:26 -08:00
misc	Char/Misc driver fixes for 3.13-rc3	2013-12-08 18:47:25 -08:00
mmc
mtd	mtd: nand: pxa3xx: Use info->use_dma to release DMA resources	2013-12-12 15:02:04 -08:00
net	igb: Fix for issue where values could be too high for udelay function.	2013-12-14 22:59:42 -05:00
nfc
ntb
nubus
of
oprofile
parisc
parport
pci	ARM: tegra: implement common DMA and resets DT bindings	2013-12-17 18:09:16 +01:00
pcmcia
phy
pinctrl	sh-pfc: sh7372: Fix pin bias setup	2013-12-03 10:38:41 +01:00
platform
pnp	PNP: fix restoring devices after hibernation	2013-12-05 02:01:55 +01:00
power
powercap	PowerCap: Fix mode for energy counter	2013-12-05 02:05:48 +01:00
pps
ps3
ptp
pwm
rapidio
regulator	regulator: Fixes for v3.13	2013-12-13 11:39:54 -08:00
remoteproc
reset
rpmsg
rtc	mfd/rtc: s5m: fix register updating by adding regmap for RTC	2013-12-12 18:19:26 -08:00
s390	s390/sclp: replace uninitialized early_event_mask_sccb variable with sccb_early	2013-12-02 15:31:07 +01:00
sbus
scsi	SCSI fixes on 20131206	2013-12-06 08:30:18 -08:00
sfi
sh
sn
spi	spi: tegra: checking for ERR_PTR instead of NULL	2013-12-16 09:51:58 -07:00
ssb
staging	drm/tegra: Changes for v3.14-rc1	2013-12-23 10:43:42 +10:00
target
tc
thermal
tty	ARM: tegra: implement common DMA and resets DT bindings	2013-12-17 18:09:16 +01:00
uio	uio: we cannot mmap unaligned page contents	2013-12-02 11:50:37 -08:00
usb	ARM: tegra: implement common DMA and resets DT bindings	2013-12-17 18:09:16 +01:00
uwb
vfio
vhost
video	video/fb: Propagate error code from failing to unregister conflicting fb	2013-12-18 10:56:13 +10:00
virt
virtio
vlynq
vme
w1
watchdog	sc1200_wdt: Fix oops	2013-12-10 08:48:15 +01:00
xen	Bug-fixes:	2013-12-02 10:12:01 -08:00
zorro
Kconfig
Makefile