Tomi Valkeinen
0049fb2603
OMAPFB: use dma_alloc_attrs to allocate memory ...
Use dma_alloc_attrs to allocate memory instead of omap specific vram
allocator. After this we can remove the omap vram allocator.
There are some downsides to this change:
1) dma_alloc_attrs doesn't let us allocate at certain physical address.
However, this should not be a problem as this feature of vram allocator
is only used when reserving the framebuffer that was initialized by the
bootloader, and we don't currently support "passing" a framebuffer from
the bootloader to the kernel anyway.
2) dma_alloc_attrs, as of now, always ioremaps the allocated area, and
we don't need the ioremap when using VRFB. This patch uses
DMA_ATTR_NO_KERNEL_MAPPING for the allocation, but the flag is currently
not operational.
3) OMAPFB_GET_VRAM_INFO ioctl cannot return real values anymore. I
changed the ioctl to return 64M for all the values, which, I hope, the
applications will interpret as "there's enough vram".
4) "vram" kernel parameter to define how much ram to reserve for video
use no longer works. The user needs to enable CMA and use "cma"
parameter.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2012-11-13 09:52:24 +02:00
SCSI misc on 20121012
2012-10-13 10:57:01 +09:00
doc: getdelays.c: remember to close() socket on error in create_nl_socket()
2012-09-01 09:58:59 -07:00
aoe: update documentation to better reflect aoe-plus-udev usage
2012-10-06 03:05:30 +09:00
OMAPFB: use dma_alloc_attrs to allocate memory
2012-11-13 09:52:24 +02:00
arm64: MMU definitions
2012-09-17 13:41:56 +01:00
block: Kill bi_destructor
2012-09-09 10:35:39 +02:00
memcg: trivial fixes for Documentation/cgroups/memory.txt
2012-10-09 16:22:54 +09:00
acpi-cpufreq: Add support for disabling dynamic overclocking
2012-09-09 22:05:12 +02:00
Honor state disabling in the cpuidle ladder governor
2012-09-04 01:35:44 +02:00
KEYS: Document asymmetric key type
2012-10-08 13:50:12 +10:30
DM RAID: Add rebuild capability for RAID10
2012-10-11 13:40:24 +11:00
Linux 3.7-rc3
2012-10-30 00:09:18 -07:00
Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
2012-10-18 16:10:42 -07:00
pwm: add devm_pwm_get() and devm_pwm_put()
2012-09-10 17:05:45 +02:00
get_dvb_firmware: fix download site for tda10046 firmware
2012-09-28 16:16:00 -03:00
Merge branch 'for-3.7' of git://linux-nfs.org/~bfields/linux
2012-10-13 10:53:54 +09:00
firmware loader: document kernel direct loading
2012-10-25 11:53:36 -07:00
HID: sensors: add documentation
2012-09-06 19:11:04 +01:00
hwmon, fam15h_power: Change email address, MAINTAINERS entry
2012-10-29 17:48:01 -07:00
i2c-mux-gpio: Update documentation
2012-10-05 22:23:54 +02:00
doc: aliasing-test: close fd on write error
2012-09-01 09:57:10 -07:00
IB/ipoib: Add rtnl_link_ops support
2012-09-20 16:49:17 -04:00
UAPI: Remove the objhdr-y export list
2012-10-02 18:01:56 +01:00
leds-lp5523: add channel name in the platform data
2012-09-11 18:32:41 +08:00
lis3lv02d: Add STMicroelectronics lis331dlh digital accelerometer
2012-09-05 13:44:04 -07:00
vxlan: virtual extensible lan
2012-10-01 18:39:45 -04:00
1. New drivers:
2012-10-07 17:29:24 +09:00
Merge branches 'bigrt.2012.09.23a', 'doctorture.2012.09.23a', 'fixes.2012.09.23a', 'hotplug.2012.09.23a' and 'idlechop.2012.09.23a' into HEAD
2012-09-24 20:02:22 -07:00
sched: Remove __ARCH_WANT_INTERRUPTS_ON_CTXSW
2012-09-13 16:52:04 +02:00
[SCSI] megaraid_sas: Version, Changelog, Copyright update
2012-10-09 11:21:48 +01:00
Merge branch 'modules-next' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux
2012-10-14 13:39:34 -07:00
firmware: remove computone driver firmware and documentation
2012-08-16 12:31:18 -07:00
Merge branch 'topic/tlv-chmap' into for-next
2012-09-15 16:32:31 +02:00
spi: Updates for v3.7
2012-10-02 17:26:42 -07:00
coredump: add support for %d=__get_dumpable() in core name
2012-10-06 03:05:15 +09:00
target: Simplify fabric sense data length handling
2012-09-17 17:12:58 -07:00
hwmon: exynos4: move thermal sensor driver to driver/thermal directory
2012-09-24 14:44:38 +08:00
doc: fix old config name of kprobetrace
2012-09-27 12:11:29 +02:00
[media] media: v4l2-ctrl: add a helper function to add standard control with driver specific menu
2012-10-05 21:48:03 -03:00
Merge branch 'for-linus-37rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml
2012-10-10 11:15:20 +09:00
mm: remove vma arg from page_evictable
2012-10-09 16:22:55 +09:00
1-Wire: Add support for the maxim ds1825 temperature sensor
2012-08-16 12:33:59 -07:00
watchdog: fix watchdog-test.c build warning
2012-08-29 17:12:58 +02:00
x86/mce: Provide boot argument to honour bios-set CMCI threshold
2012-09-27 10:08:00 -07:00
Documentation:Chinese translation of Documentation/arm64/memory.txt
2012-10-25 11:54:06 -07:00
Merge branch 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2012-10-24 04:07:02 +03:00
CodingStyle: add networking specific block comment style
2012-10-06 03:04:59 +09:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2012-10-01 09:06:36 -07:00
IPMI: Remove SMBus driver info from the docs
2012-10-16 18:07:12 -07:00
Merge branch 'modules-next' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux
2012-10-14 13:39:34 -07:00
Documentation: Fix "struct kobj_type" to include newer members.
2012-09-04 16:06:34 -07:00
percpu-rw-semaphore: fix documentation typos
2012-09-26 19:56:15 +02:00
pinctrl: document semantics vs GPIO
2012-09-17 10:53:57 +02:00
lib/vsprintf: update documentation to cover all of %p[Mm][FR]
2012-10-06 03:04:50 +09:00
pwm: add devm_pwm_get() and devm_pwm_put()
2012-09-10 17:05:45 +02:00
pstore/ftrace: Convert to its own enable/disable debugfs knob
2012-09-06 22:16:58 -07:00
rbtree: move augmented rbtree functionality to rbtree_augmented.h
2012-10-09 16:22:40 +09:00
remoteproc: add rproc_report_crash function to notify rproc crashes
2012-09-18 12:53:22 +03:00
rtc-proc: permit the /proc/driver/rtc device to use other devices
2012-10-06 03:05:01 +09:00
mfd: smsc: Add support for smsc gpio io/keypad driver
2012-10-01 15:27:48 +02:00
sparc64: Add global PMU register dumping via sysrq.
2012-10-16 09:34:01 -07:00
vfio: Trivial Documentation correction
2012-09-21 10:48:03 -06:00
0049fb2603
