Simon [Fri, 15 May 2015 07:29:22 +0000 (15:29 +0800)]
rk3368: iommu: remove hjc's commit
Signed-off-by: Simon <xxm@rock-chips.com>
Simon [Fri, 15 May 2015 07:25:19 +0000 (15:25 +0800)]
rk3368: iommu: fix warning when compiling
Signed-off-by: Simon <xxm@rock-chips.com>
Simon [Fri, 17 Apr 2015 06:27:47 +0000 (14:27 +0800)]
rk3368: iommu: delete region list if map failed
Signed-off-by: Simon <xxm@rock-chips.com>
Simon [Fri, 17 Apr 2015 03:40:28 +0000 (11:40 +0800)]
rk3368: iommu: add page fault call back for master
Signed-off-by: Simon <xxm@rock-chips.com>
chenjh [Fri, 15 May 2015 06:35:48 +0000 (14:35 +0800)]
rk818-battery: fix index of array CHRG_CVCC_HOUR error
Signed-off-by: chenjh <chenjh@rock-chips.com>
hjc [Fri, 15 May 2015 04:44:30 +0000 (12:44 +0800)]
rk31xx lvds: compatible with rk31xx and rk3368
Signed-off-by: hjc <hjc@rock-chips.com>
Zheng Yang [Mon, 11 May 2015 11:21:12 +0000 (19:21 +0800)]
HDMI:rk3288: fix pinctrl mode switch error.
For 3288, i25 pinctrl gpio mode name is "sleep",
not "gpio" any more.
Signed-off-by: Zheng Yang <zhengyang@rock-chips.com>
Conflicts:
drivers/video/rockchip/hdmi/rockchip-hdmiv2/rockchip_hdmiv2.c
Mark Yao [Wed, 1 Apr 2015 06:11:43 +0000 (14:11 +0800)]
rockchip: rk312x: vop: fix iommu crash when resume
Maybe win is enabled and H/W address is not a vaild
iommu mapped addr, So we need delay to ensure H/W
switch done before enable iommu.
Signed-off-by: Mark Yao <mark.yao@rock-chips.com>
Wenlong Zhuang [Wed, 13 May 2015 07:21:26 +0000 (15:21 +0800)]
video: rockchip: rk312x lcdc: Refine lcdc standby
add wait for lcdc hold valid when standby and add standby when
lcdc timing is changing at the moment of switch hdmi.
Signed-off-by: Wenlong Zhuang <daisen.zhuang@rockchips.com>
hjc [Fri, 15 May 2015 01:29:24 +0000 (09:29 +0800)]
rk iommu: fix system panic when iommu pagefault
Signed-off-by: Simon <xxm@rock-chips.com>
Signed-off-by: cmy <cmy@rock-chips.com>
hjc [Fri, 15 May 2015 01:22:13 +0000 (09:22 +0800)]
rk3368 lcdc: add lcdc extend function for some special config
Signed-off-by: hjc <hjc@rock-chips.com>
hjc [Thu, 14 May 2015 07:42:41 +0000 (15:42 +0800)]
rk fb: add for iommu pagefault debug
Signed-off-by: hjc <hjc@rock-chips.com>
hjc [Thu, 14 May 2015 07:19:48 +0000 (15:19 +0800)]
rk fb: add interface for debug
Signed-off-by: hjc <hjc@rock-chips.com>
Tang Yun ping [Thu, 14 May 2015 01:59:10 +0000 (09:59 +0800)]
RK3368 DDR: change get ddr freq method
The old method get ddr freq from MCU through mailbox,and new method get ddr
freq from ddrpctl register
Signed-off-by: Tang Yun ping <typ@rock-chips.com>
smj [Wed, 13 May 2015 12:12:10 +0000 (20:12 +0800)]
rk3368 hdmi : fix the hdmi bitstream connot idenfify sometimes
Signed-off-by: smj <smj@rock-chips.com>
RK_ywj [Tue, 12 May 2015 06:10:08 +0000 (14:10 +0800)]
mend rk1000 display ,remove some code in lcdc
RK_ywj [Thu, 7 May 2015 09:36:22 +0000 (17:36 +0800)]
After insert HDMI reboot only, insert cvbs display become green
RK_ywj [Thu, 7 May 2015 09:33:00 +0000 (17:33 +0800)]
when uboot logo on ,first cvbs display no need init rk1000
RK_ywj [Thu, 7 May 2015 09:28:12 +0000 (17:28 +0800)]
mend rk1000 cvbs display when open uboot logo
xxx [Mon, 11 May 2015 08:06:51 +0000 (16:06 +0800)]
add suspend ctrl in rk3368-tb_8846.dts
Tang Yun ping [Mon, 11 May 2015 06:54:22 +0000 (14:54 +0800)]
RK3368 MCU: add MCU suspend and resume function
Signed-off-by: Tang Yun ping <typ@rock-chips.com>
hjc [Sat, 9 May 2015 08:27:50 +0000 (16:27 +0800)]
rk3288 lcdc: delete unused message and update coding style
Signed-off-by: hjc <hjc@rock-chips.com>
hjc [Sat, 9 May 2015 07:48:22 +0000 (15:48 +0800)]
rk3288 lcdc: add overscan for extern screen
Signed-off-by: hjc <hjc@rock-chips.com>
hjc [Sat, 9 May 2015 08:16:52 +0000 (16:16 +0800)]
rk3368 lcdc: update deflick config for interlace mode ouput
Signed-off-by: hjc <hjc@rock-chips.com>
Xiao Feng [Fri, 8 May 2015 07:12:13 +0000 (15:12 +0800)]
rk3368: ddrfreq: add compat_ioctl support
Signed-off-by: Xiao Feng <xf@rock-chips.com>
zhangqing [Fri, 8 May 2015 10:18:55 +0000 (03:18 -0700)]
rk3x: pmic: rk818_battery: fix code style issues from checkpatch.pl
Signed-off-by: chenjianhong <chenjh@rock-chips.com>
guoyi [Fri, 8 May 2015 02:18:11 +0000 (10:18 +0800)]
rk3368-p9: dts: mdify dvfs table
hjc [Thu, 7 May 2015 11:51:43 +0000 (19:51 +0800)]
rk31xx lvds: make sure lvds do init in kernel
Signed-off-by: hjc <hjc@rock-chips.com>
Huang, Tao [Thu, 7 May 2015 11:14:06 +0000 (19:14 +0800)]
cpufreq: rockchip_big_little: minor cleanups
Signed-off-by: Huang, Tao <huangtao@rock-chips.com>
chenjh [Thu, 7 May 2015 08:51:04 +0000 (16:51 +0800)]
rk818-battery: update version to 3.0.0
Signed-off-by: chenjh <chenjh@rock-chips.com>
chenjh [Thu, 7 May 2015 08:46:22 +0000 (16:46 +0800)]
rk3368-p9: dts: add property of rk818 battery node
Signed-off-by: chenjh <chenjh@rock-chips.com>
hjc [Thu, 7 May 2015 00:50:21 +0000 (08:50 +0800)]
rk3368 lcdc: add ccir656 output format support
Signed-off-by: hjc <hjc@rock-chips.com>
Huang, Tao [Wed, 6 May 2015 14:03:22 +0000 (22:03 +0800)]
arm64: rockchip: rk3368: cpu0 use rockchip timer
prepare for power off all cpu when idle
Signed-off-by: Huang, Tao <huangtao@rock-chips.com>
Huang, Tao [Wed, 6 May 2015 14:00:04 +0000 (22:00 +0800)]
clocksource: rockchip_timer: support percpu timer on ARM64
Signed-off-by: Huang, Tao <huangtao@rock-chips.com>
hjc [Wed, 6 May 2015 08:18:36 +0000 (16:18 +0800)]
rk fb: fix hdmi/cvbs display error when uboot display logo
Signed-off-by: hjc <hjc@rock-chips.com>
hjc [Wed, 6 May 2015 08:01:39 +0000 (16:01 +0800)]
rk3368 lcdc: fix system crash when in blank mode to update register
Signed-off-by: hjc <hjc@rock-chips.com>
hjc [Wed, 6 May 2015 07:56:58 +0000 (15:56 +0800)]
rk fb: delay 200ms when extern display switch screen can fix mmu pagefault
Zheng Yang [Wed, 6 May 2015 09:15:24 +0000 (17:15 +0800)]
HDMI: improve EDID parse.
1. For some sink device, there is no available video mode
in EDID. hdmi driver will crash under such case.
2. There are some video mode is not defined in EDID extend
block, so we need to check first block data.
Signed-off-by: Zheng Yang <zhengyang@rock-chips.com>
lyz [Mon, 4 May 2015 06:06:17 +0000 (14:06 +0800)]
phy: phy-rockchip-usb: add support of rk33 usb phy
The usb phy of rk33's ehci usb controller usb genernic phy
subsystem to handle suspend and resume
Signed-off-by: lyz <lyz@rock-chips.com>
lyz [Tue, 28 Apr 2015 09:49:12 +0000 (17:49 +0800)]
phy: merge and backport phy core from linux kernel 4.1
Signed-off-by: lyz <lyz@rock-chips.com>
Zheng Yang [Tue, 5 May 2015 10:25:21 +0000 (18:25 +0800)]
HDMI: rk3368/rk3288: If HDCP is enabled in uboot, do not set again.
Signed-off-by: Zheng Yang <zhengyang@rock-chips.com>
Zheng Yang [Tue, 5 May 2015 10:08:27 +0000 (18:08 +0800)]
display-sys: fix code style
Signed-off-by: Zheng Yang <zhengyang@rock-chips.com>
Zheng Yang [Tue, 5 May 2015 09:56:57 +0000 (17:56 +0800)]
display-sys: list supported 3d format of all resolution.
Signed-off-by: Zheng Yang <zhengyang@rock-chips.com>
huang zhibao [Tue, 5 May 2015 09:44:13 +0000 (17:44 +0800)]
rk1000 codec: fixed rk1000 av startup pop
Huang, Tao [Tue, 5 May 2015 09:36:46 +0000 (17:36 +0800)]
USB: gadget: rndis: fix compilation warning
Signed-off-by: Huang, Tao <huangtao@rock-chips.com>
Rohith Seelaboyina [Wed, 5 Mar 2014 10:40:00 +0000 (16:10 +0530)]
usb: gadget: mtp: add new ioctl for compat
Define a new ioctl for MTP_SEND_EVENT, as its
ioctl numbers depends on the size of struct
mtp_event, which varies in ARCH32 and ARCH64.
Bug
1466403
Change-Id: I1d172aae422ca483b00c6dd59e739166f40c53ce
Signed-off-by: Rohith Seelaboyina <rseelaboyina@nvidia.com>
Reviewed-on: http://git-master/r/377800
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Venkat Moganty <vmoganty@nvidia.com>
Huang, Tao [Tue, 5 May 2015 08:11:36 +0000 (16:11 +0800)]
Revert "usb: ftp: fix the bug of ftp ioctrl args problem with 32bit userspace on 64bit platforms"
This reverts commit
c04cdecff9f7283308b286e1bc1dbf0edfe4453b.
hjc [Tue, 5 May 2015 09:13:09 +0000 (17:13 +0800)]
rk3368 lcdc: update gather config
Signed-off-by: hjc <hjc@rock-chips.com>
hjc [Tue, 5 May 2015 06:40:00 +0000 (14:40 +0800)]
rk3368 lcdc: fix system crash when send reboot cmd in sleep mode
Signed-off-by: hjc <hjc@rock-chips.com>
Zheng Yang [Mon, 4 May 2015 08:26:33 +0000 (16:26 +0800)]
HDMI: 3288/3368: hdcp check firmware pointer.
If firmware is NULL, HDCP is disabled.
Signed-off-by: Zheng Yang <zhengyang@rock-chips.com>
xxx [Tue, 5 May 2015 03:37:20 +0000 (11:37 +0800)]
linux os can config sleep mode
Huang, Tao [Tue, 5 May 2015 02:54:10 +0000 (10:54 +0800)]
Revert "staging: Remove the Android logger driver"
This reverts commit
4f8c75c8d90e9b65ead2eb6d92aaa6f4e43adef8.
Huang, Tao [Tue, 5 May 2015 02:53:55 +0000 (10:53 +0800)]
Revert "staging: Remove the Android alarm-dev driver"
This reverts commit
013845fd73a5cbefec6e2234d873ea11c320c655.
Huang, Tao [Tue, 5 May 2015 02:53:44 +0000 (10:53 +0800)]
Revert "staging: Remove logger and alarm-dev from android Makefile"
This reverts commit
a290c3e430b1e5c7ddacc3e126e93a008c682cd4.
Huang, Tao [Tue, 5 May 2015 02:51:31 +0000 (10:51 +0800)]
Merge tag 'lsk-v3.10-15.04-android'
Conflicts:
drivers/base/cpu.c
drivers/misc/Kconfig
drivers/misc/Makefile
Dan Carpenter [Fri, 8 Nov 2013 09:51:16 +0000 (12:51 +0300)]
dma: pl330: silence a compile warning
On 64 bit systems GCC warns that:
drivers/dma/pl330.c: In function ‘pl330_filter’:
drivers/dma/pl330.c:2317:21: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
It's harmless and I have casted it away.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
(cherry picked from commit
2f986ec6fa57a5dcf77f19f5f0d44b1f680a100f)
Will Deacon [Mon, 10 Jun 2013 18:34:38 +0000 (19:34 +0100)]
dma: pl330: use dma_addr_t for describing bus addresses
The microcode bus address (pl330_dmac.mcode_bus) is currently a u32,
which fails to compile when building on a system with 64-bit bus
addresses.
This patch uses dma_addr_t to represent the address instead.
Cc: Jassi Brar <jaswinder.singh@linaro.org>
Cc: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Acked-by: Jassi Brar <jaswinder.singh@linaro.org>
Acked-by: Grant Likely <grant.likely@linaro.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
(cherry picked from commit
fed8c45727abd273fd74b3e78b35be4929121334)
Huang, Tao [Mon, 4 May 2015 13:04:37 +0000 (21:04 +0800)]
rk: gcc-wrapper.py ignore psci.c
Signed-off-by: Huang, Tao <huangtao@rock-chips.com>
Huang, Tao [Mon, 4 May 2015 13:03:48 +0000 (21:03 +0800)]
rfkill-bt: fix compilation warning
Signed-off-by: Huang, Tao <huangtao@rock-chips.com>
Huang, Tao [Mon, 4 May 2015 12:59:30 +0000 (20:59 +0800)]
input: gt9xx: fix compilation warning
Signed-off-by: Huang, Tao <huangtao@rock-chips.com>
Huang, Tao [Mon, 4 May 2015 12:54:41 +0000 (20:54 +0800)]
mmc: rk_sdmmc: fix compilation warning
Signed-off-by: Huang, Tao <huangtao@rock-chips.com>
Huang, Tao [Mon, 4 May 2015 12:50:42 +0000 (20:50 +0800)]
inv_mpu: fix compilation warning
Signed-off-by: Huang, Tao <huangtao@rock-chips.com>
Huang, Tao [Mon, 4 May 2015 12:46:20 +0000 (20:46 +0800)]
media: camsys_marvin: fix compilation warning
Signed-off-by: Huang, Tao <huangtao@rock-chips.com>
Huang, Tao [Mon, 4 May 2015 12:25:39 +0000 (20:25 +0800)]
input: vtl_ts: fix compilation warning
Signed-off-by: Huang, Tao <huangtao@rock-chips.com>
Huang, Tao [Mon, 4 May 2015 12:22:22 +0000 (20:22 +0800)]
iommu: rockchip-iovmm: fix compilation warning
Signed-off-by: Huang, Tao <huangtao@rock-chips.com>
Huang, Tao [Mon, 4 May 2015 12:02:11 +0000 (20:02 +0800)]
arm: rockchip: pm: fix compilation warning
Signed-off-by: Huang, Tao <huangtao@rock-chips.com>
Huang, Tao [Mon, 4 May 2015 11:51:17 +0000 (19:51 +0800)]
arm: rockchip: ddr_freq: fix compilation warning
Signed-off-by: Huang, Tao <huangtao@rock-chips.com>
Huang, Tao [Mon, 4 May 2015 11:43:13 +0000 (19:43 +0800)]
arm64: cpuinfo: compat task get hwcap from compat_hwcap_str
Signed-off-by: Huang, Tao <huangtao@rock-chips.com>
Huang, Tao [Mon, 4 May 2015 11:06:37 +0000 (19:06 +0800)]
media: rk_camsys: fix compilation warning
Signed-off-by: Huang, Tao <huangtao@rock-chips.com>
Huang, Tao [Mon, 4 May 2015 11:00:03 +0000 (19:00 +0800)]
rk: gcc-wrapper.py ignore compat_binfmt_elf.c:58
Signed-off-by: Huang, Tao <huangtao@rock-chips.com>
Huang, Tao [Mon, 4 May 2015 10:22:14 +0000 (18:22 +0800)]
rkwifi: dhd_config: fix compilation warning
Signed-off-by: Huang, Tao <huangtao@rock-chips.com>
Huang, Tao [Mon, 4 May 2015 10:17:27 +0000 (18:17 +0800)]
video: rk32_mipi_dsi: fix compilation warning
Signed-off-by: Huang, Tao <huangtao@rock-chips.com>
Huang, Tao [Mon, 4 May 2015 10:14:39 +0000 (18:14 +0800)]
media: camsys_soc_rk3368: fix compilation warning
Signed-off-by: Huang, Tao <huangtao@rock-chips.com>
Huang, Tao [Mon, 4 May 2015 10:11:47 +0000 (18:11 +0800)]
thermal: rockchip: fix compilation warning
Signed-off-by: Huang, Tao <huangtao@rock-chips.com>
Huang, Tao [Mon, 4 May 2015 10:05:49 +0000 (18:05 +0800)]
spi: rockchip: fix compilation warning
Signed-off-by: Huang, Tao <huangtao@rock-chips.com>
Huang, Tao [Mon, 4 May 2015 09:50:33 +0000 (17:50 +0800)]
spi: rockchip: todos spi-rockchip-test.c
Signed-off-by: Huang, Tao <huangtao@rock-chips.com>
Tang Yun ping [Mon, 4 May 2015 01:56:14 +0000 (09:56 +0800)]
RK3368 DDR:Add lcdc type detect for mcu DCF
Signed-off-by: Tang Yun ping <typ@rock-chips.com>
Mike Looijmans [Tue, 28 Oct 2014 07:53:21 +0000 (08:53 +0100)]
mmc: sdhci-of-arasan: Omit superfluous error messages
sdhci_add_host and sdhci_platfm_init already report failure,
so don't emit error messages when a failure occurs. This prevents
occurences of "deferred" messages when required power supplies
are not ready for operation yet.
Signed-off-by: Mike Looijmans <mike.looijmans@topic.nl>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Mike Looijmans [Thu, 23 Oct 2014 11:31:00 +0000 (13:31 +0200)]
mmc: sdhci-of-arasan: Use signed formatting in error messages
"ret" is a signed int, so use "%d" in format strings instead of "%u".
This prevents cryptic codes in error messages like this:
sdhci-arasan
e0101000.sdhci: platform register failed (
4294966779)
Signed-off-by: Mike Looijmans <mike.looijmans@topic.nl>
Reviewed-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Michal Simek [Tue, 7 Apr 2015 05:57:32 +0000 (07:57 +0200)]
mmc: sdhci-of-arasan: Call OF parsing for MMC
Also check MMC OF properties. The controller supports MMC too.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Soren Brinkmann [Mon, 2 Dec 2013 18:02:36 +0000 (10:02 -0800)]
mmc: arasan: Add driver for Arasan SDHCI
Add a driver for Arasan's SDHCI controller core.
Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Acked-by: Rob Herring <rob.herring@calxeda.com> [binding]
Acked-by: Michal Simek <monstr@monstr.eu>
Signed-off-by: Chris Ball <chris@printf.net>
Conflicts:
MAINTAINERS
xubilv [Thu, 30 Apr 2015 06:48:03 +0000 (14:48 +0800)]
MIPI: Provide a function，get screen type，for frequency conversion.
Signed-off-by: xubilv <xbl@rock-chips.com>
Xiao Feng [Thu, 30 Apr 2015 03:39:52 +0000 (11:39 +0800)]
cpufreq: rockchip_big_little: update current policy cpu before cpufreq_cpu_get
Signed-off-by: Xiao Feng <xf@rock-chips.com>
zxl [Thu, 30 Apr 2015 02:32:32 +0000 (10:32 +0800)]
RK3368 GPU version: Rogue L 0.15
1. Fix lock bug in hrtimer.
2. Add USE_KTHREAD to simulate timer.Now open USE_HRTIMER instead of USE_KTHREAD by default.
Signed-off-by: zxl <zhuangxl@rock-chips.com>
hjc [Wed, 29 Apr 2015 06:39:18 +0000 (14:39 +0800)]
rk fb: kfree envp[1], if we not do real switch screen
Signed-off-by: hjc <hjc@rock-chips.com>
hjc [Wed, 29 Apr 2015 05:54:42 +0000 (13:54 +0800)]
rk fb: fix iommu page fault when in video test
Signed-off-by: hjc <hjc@rock-chips.com>
hjc [Wed, 29 Apr 2015 05:53:58 +0000 (13:53 +0800)]
rk3368 lcdc: update win state
Signed-off-by: hjc <hjc@rock-chips.com>
Huang, Tao [Wed, 29 Apr 2015 01:05:09 +0000 (09:05 +0800)]
cpufreq: rockchip_big_little: check cpufreq_cpu_get return value
fix panic when cpu up/down
Signed-off-by: Huang, Tao <huangtao@rock-chips.com>
Zheng Yang [Tue, 28 Apr 2015 11:17:27 +0000 (19:17 +0800)]
HDMI: rk3368: add function for HDCP2.2.
Signed-off-by: Zheng Yang <zhengyang@rock-chips.com>
Mark Yao [Tue, 28 Apr 2015 06:52:23 +0000 (14:52 +0800)]
rockchip: video: fix logo display when switch screen
Signed-off-by: Mark Yao <mark.yao@rock-chips.com>
Mark Yao [Tue, 28 Apr 2015 03:18:43 +0000 (11:18 +0800)]
Revert "video: rockchip: logo: copy loader to framebuffer"
This reverts commit
a9085919caeb58941c216e63a2bdef458d549f4d.
Mark Yao [Tue, 28 Apr 2015 03:18:39 +0000 (11:18 +0800)]
Revert "video: dts: add disp fullscreen for box logo"
This reverts commit
b8667979fa6e142bae9d1731039a250525b7a05a.
smj [Sat, 25 Apr 2015 02:11:44 +0000 (10:11 +0800)]
rk3368: add the hdmi nlpcm and hbr mode for direct output
Signed-off-by: smj <smj@rock-chips.com>
Zheng Yang [Mon, 27 Apr 2015 09:01:48 +0000 (17:01 +0800)]
dts: delete node rockchips,hdmi_audio_source.
Signed-off-by: Zheng Yang <zhengyang@rock-chips.com>
Mark Yao [Wed, 1 Apr 2015 01:54:02 +0000 (09:54 +0800)]
video: rockchip: update display buffer dump
Create a new sys node "/sys/class/graphics/fb0/dump_buf" to dump
display buffer.
Now can support trace multi frames and kernel logo dump.
More info see by "cat /sys/class/graphics/fb0/dump_buf"
Signed-off-by: Mark Yao <mark.yao@rock-chips.com>
Conflicts:
include/linux/rk_fb.h
hjc [Sun, 26 Apr 2015 08:45:14 +0000 (16:45 +0800)]
delete unused file drivers/video/rockchip/rk_fb.c.rej
Signed-off-by: hjc <hjc@rock-chips.com>
Sugar Zhang [Tue, 31 Mar 2015 07:19:59 +0000 (15:19 +0800)]
sofia3gr: ion: fix this issue, the reason is ion_import_dma_buf may be invoked concurrently.
<4>[ 3123.242655] WARNING: CPU: 2 PID: 2648 at drivers/staging/android/ion/ion.c:512 ion_handle_add+0xb4/0xc0()
<7>[ 3123.252189] ion_handle_add: buffer already found.
<7>[ 3123.256694] Modules linked in: iwlmvm iwlwifi mac80211 cfg80211 compat
<7>[ 3123.263195] CPU: 2 PID: 2648 Comm: TimedEventQueue Tainted: G W 3.14.0 #7
<7>[ 3123.270868]
00000000 00000000 9a3efd2c 80faf273 9a3efd6c 9a3efd5c 80935dc9 811d7fd3
<7>[ 3123.278405]
9a3efd88 00000a58 812208a0 00000200 80e128d4 80e128d4 8d4ae00c a8cd8600
<7>[ 3123.286065]
a8cd8094 9a3efd74 80935e0e 00000009 9a3efd6c 811d7fd3 9a3efd88 9a3efd9c
<7>[ 3123.293867] Call Trace:
<7>[ 3123.296159] [<
80faf273>] dump_stack+0x48/0x69
<7>[ 3123.300537] [<
80935dc9>] warn_slowpath_common+0x79/0x90
<7>[ 3123.305913] [<
80e128d4>] ? ion_handle_add+0xb4/0xc0
<7>[ 3123.310694] [<
80e128d4>] ? ion_handle_add+0xb4/0xc0
<7>[ 3123.315703] [<
80935e0e>] warn_slowpath_fmt+0x2e/0x30
<7>[ 3123.320586] [<
80e128d4>] ion_handle_add+0xb4/0xc0
<7>[ 3123.325450] [<
80e144cc>] ion_import_dma_buf+0x8c/0x110
<7>[ 3123.330490] [<
80c517c4>] reg_init+0x364/0x7d0
<7>[ 3123.334975] [<
80993363>] ? futex_wait+0x123/0x210
<7>[ 3123.339607] [<
80992e0e>] ? get_futex_key+0x16e/0x1e0
<7>[ 3123.344692] [<
8099308f>] ? futex_wake+0x5f/0x120
<7>[ 3123.349245] [<
80c51e19>] vpu_service_ioctl+0x1e9/0x500
<7>[ 3123.354508] [<
80994aec>] ? do_futex+0xec/0x8e0
<7>[ 3123.358885] [<
80971080>] ? prepare_to_wait_event+0xc0/0xc0
<7>[ 3123.364503] [<
80c51c30>] ? reg_init+0x7d0/0x7d0
<7>[ 3123.368955] [<
80a22562>] do_vfs_ioctl+0x2d2/0x4c0
<7>[ 3123.373816] [<
80b198ad>] ? inode_has_perm.isra.41+0x2d/0x40
<7>[ 3123.379278] [<
80b199cf>] ? file_has_perm+0x7f/0x90
<7>[ 3123.384217] [<
80b1a5f7>] ? selinux_file_ioctl+0x47/0xf0
<7>[ 3123.389351] [<
80a227a8>] SyS_ioctl+0x58/0x80
<7>[ 3123.393754] [<
80fb45e8>] syscall_call+0x7/0x7
<7>[ 3123.398043] [<
80fb0000>] ? mmc_do_calc_max_discard+0xab/0xe4
<4>[ 3123.404220] ---[ end trace
bd195cf65df321ce ]---
Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com>
Signed-off-by: CMY <cmy@rock-chips.com>
guoyi [Thu, 23 Apr 2015 09:20:10 +0000 (17:20 +0800)]
TP: gt9xx: support early suspend&resume
Alex Shi [Thu, 23 Apr 2015 06:55:22 +0000 (14:55 +0800)]
Merge branch 'linux-linaro-lsk' into linux-linaro-lsk-android
Mark Rutland [Thu, 15 Jan 2015 16:42:14 +0000 (16:42 +0000)]
arm64: respect mem= for EFI
When booting with EFI, we acquire the EFI memory map after parsing the
early params. This unfortuantely renders the option useless as we call
memblock_enforce_memory_limit (which uses memblock_remove_range behind
the scenes) before we've added any memblocks. We end up removing
nothing, then adding all of memory later when efi_init calls
reserve_regions.
Instead, we can log the limit and apply this later when we do the rest
of the memblock work in memblock_init, which should work regardless of
the presence of EFI. At the same time we may as well move the early
parameter into arm64's mm/init.c, close to arm64_memblock_init.
Any memory which must be mapped (e.g. for use by EFI runtime services)
must be mapped explicitly reather than relying on the linear mapping,
which may be truncated as a result of a mem= option passed on the kernel
command line.
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Acked-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Tested-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Leif Lindholm <leif.lindholm@linaro.org>
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
(cherry picked from commit
6083fe74b7bfffc2c7be8c711596608bda0cda6e)
Signed-off-by: Alex Shi <alex.shi@linaro.org>
projects / firefly-linux-kernel-4.4.55.git / log