Commit graph

583272 commits

Author SHA1 Message Date
Linux Build Service Account
b531ffe5d2 Merge "ARM: dts: msm: Add qcom,gpu-limit property for sdm660" 2017-02-17 07:33:06 -08:00
Linux Build Service Account
cbbefa3a42 Merge "mm📷 Do not detach isp node during smmu detach." 2017-02-17 07:33:05 -08:00
Linux Build Service Account
a384da9533 Merge "msm: cpp: Call iommu detach in the error scenarios for secure case" 2017-02-17 07:33:05 -08:00
Linux Build Service Account
7fa84a1a06 Merge "block: protect iterate_bdevs() against concurrent close" 2017-02-17 07:33:04 -08:00
Linux Build Service Account
c82e967d8a Merge "drm/msm/sde:: fix optional property parsing for qseed and csc properties" 2017-02-17 07:33:03 -08:00
Linux Build Service Account
3fea30d6d9 Merge "tracing: Modify saved_tgids size for change in saved_cmdline_size" 2017-02-17 07:33:03 -08:00
Linux Build Service Account
d62cdc2aca Merge "soc: qcom: ramdump: Remove page alignment during ramdump collection" 2017-02-17 07:33:02 -08:00
Linux Build Service Account
56b4a5d469 Merge "ARM: dts: msm: update correct default OT settings for mdss" 2017-02-17 07:33:01 -08:00
Linux Build Service Account
82dd855c0d Merge "ARM: dts: msm: Add pmic bring up changes for SDM630 QRD" 2017-02-17 07:32:59 -08:00
Linux Build Service Account
8443ddbedd Merge "soc: qcom: pil: Allow the MBA memory to be dynamic or a carveout" 2017-02-17 07:32:58 -08:00
Rakesh Pillai
bdd8861bc0 ath10k: Add support for shadow register for WNC3990
WCN3990 needs shadow register write operation support
for copy engine for regular operation in powersave mode.
Add support for copy engine shadow register write in
datapath tx for WCN3990

CRs-Fixed: 2008518
Change-Id: Ie90ff74984021fa47070e08b2fc53ad5da46cf35
Signed-off-by: Rakesh Pillai <pillair@codeaurora.org>
2017-02-17 06:36:37 -08:00
Tirupathi Reddy
46f11488b4 ARM: dts: msm: fix the compatible string used for GFX LDO CPR for sdm630
Modify the compatible string used for GFX LDO CPR for sdm630 to apply
sdm630 specific configuration.

CRs-Fixed: 2007621
Change-Id: I883a004c8731654f5752194d66c971a22ea723ef
Signed-off-by: Tirupathi Reddy <tirupath@codeaurora.org>
2017-02-17 16:06:08 +05:30
Shankar Ravi
349291cf4b ARM: dts: msm: Enable camera for sdm630
1. Add FRONT, BACK, AUX camera nodes.
2. Add CSID, CSIPHY,ISPIF, VFE, JPEG, CPP, nodes.
3. Add GPIO configuration in pinctrl.
4. Add support for upstream clock config.
5. Add sensor VAF to LDO8 with min vote of 2.8.

Change-Id: I49f1ec1941a080d85812309c7a8cce7302c49e25
Signed-off-by: Shankar Ravi <rshankar@codeaurora.org>
2017-02-17 14:42:30 +05:30
Vikash Garodia
23ed5efc60 ARM: dts: msm: Fix DCVS load for SDM660
DCVS table specifies the low and high load interms
of mbs per sec. Clock frequency is derived from
this load alongwith cycles required per mb. For
starlord, the DCVS low load was incorrect which
made the decoder session to run in SVS instead
of SVS+. The change now fix it to proper load.

Change-Id: I46dd772aa349b94a75472477e24cabe80c088165
CRs-Fixed: 2007776
Signed-off-by: Vikash Garodia <vgarodia@codeaurora.org>
2017-02-17 13:22:48 +05:30
Rajesh Kemisetti
4ead249b46 ARM: dts: msm: Correct the number of bus frequency levels for SDM630
Update the proper number of bus frequency levels for SDM630 GPU.

Change-Id: Id00a47440dd766493a1de6da9cb0c218b1fa8eac
Signed-off-by: Rajesh Kemisetti <rajeshk@codeaurora.org>
2017-02-17 11:55:02 +05:30
Maya Erez
03c7db2c48 wil6210: convert symbolic permissions to octal permissions
Symbolic permissions are no longer recommended.
This patch changes the symbolic permissions in wil6210 driver
to octal permissions.

Change-Id: I4d762724938a6c615698ea92bd668f0b4ee6963c
Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Git-commit: 78484c44e4b305b23cbfcfb9257ed96c8753e86d
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
Signed-off-by: Maya Erez <merez@codeaurora.org>
2017-02-17 08:21:18 +02:00
Lior David
70e30dddfe wil6210: option to override A-BFT length in start AP/PCP
Add an option to specify and override the A-BFT length when
starting an AP/PCP. See IEEE P802.11-2016, 10.38.5.
The abft_len must be set before starting AP/PCP. It is only
needed for diagnostics and certification.

Change-Id: Idb7a72b1a3c87c0ca085ca55a9e2507d14eecbdb
Signed-off-by: Lior David <qca_liord@qca.qualcomm.com>
Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Git-commit: c3bfea05a6fdecee03c7cf08f5bfee6aa0645cee
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
Signed-off-by: Maya Erez <merez@codeaurora.org>
2017-02-17 08:20:31 +02:00
Lior David
8a35beec2b wil6210: report association ID (AID) per station in debugfs
Add reporting of the association ID (AID) for each station
as part of the stations file in the debugfs.
Valid AID values are 1-254. 0 is reported if the AID
is unknown or not reported by firmware.

Change-Id: Ifa79ccfa91d60eb0aeada0c849f8694d27c3b333
Signed-off-by: Lior David <qca_liord@qca.qualcomm.com>
Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Git-commit: 9d865ee232eccf51950b16f223f4130f7dc06e0f
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
Signed-off-by: Maya Erez <merez@codeaurora.org>
2017-02-17 08:19:38 +02:00
Lior David
fde90189b8 wil6210: align to latest auto generated wmi.h
Align to latest version of the auto generated wmi file
describing the interface with FW.

Change-Id: I54bacf35257380fd12b3d6e47bcc3e66d46f66dc
Signed-off-by: Lior David <qca_liord@qca.qualcomm.com>
Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Git-commit: a52fb913aee97149f5986fd001a424e68c096d19
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
Signed-off-by: Maya Erez <merez@codeaurora.org>
2017-02-17 08:18:43 +02:00
Lior David
9041294da6 wil6210: fix for broadcast workaround in PBSS
Currently we do not have full support for broadcast from
a station inside a PBSS network.
We have a workaround where instead of broadcast we do a
unicast to every known station in the PBSS.
This workaround was performed only for P2P clients.
This fix will perform the broadcast workaround also for a
regular station inside a PBSS.

Change-Id: I3153727b3c928b4ea4cfae59f1df1d36adb9d1bb
Signed-off-by: Lior David <qca_liord@qca.qualcomm.com>
Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Git-commit: a895cb8b990c12945b70f70d9e0798d587d507c0
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
Signed-off-by: Maya Erez <merez@codeaurora.org>
2017-02-17 08:17:25 +02:00
Dedy Lansky
5e7365ef21 wil6210: support new WMI-only FW capability
WMI_ONLY FW is used for testing in production. It cannot be used for
scan/connect, etc.
In case FW reports this capability, driver will not allow interface up.

Change-Id: Ifad411ba3fff136107ee73691008de3d013853b5
Signed-off-by: Dedy Lansky <qca_dlansky@qca.qualcomm.com>
Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Git-commit: 0d2370e939acca97b5e1abc1aedd47c5c9a5f500
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
Signed-off-by: Maya Erez <merez@codeaurora.org>
2017-02-17 08:16:31 +02:00
Lazar Alexei
d03a26f9f1 wil6210: remove __func__ from debug printouts
__func__ is automatically added to printouts by dynamic debug
mechanism and by wil_info/wil_err macros.
Remove __func__ from debug printouts to avoid duplication.

Change-Id: I3c8f8088bbff17954eb774b6dcd64b6dfd2de932
Signed-off-by: Lazar Alexei <qca_ailizaro@qca.qualcomm.com>
Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Git-commit: af3db60a30331d3a37b534570bc52dd64a7c0e5d
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
Signed-off-by: Maya Erez <merez@codeaurora.org>
2017-02-17 08:15:03 +02:00
Amit Nischal
6d3288e6d5 clk: qcom: Add support to list registers for slew PLL
For slew PLL, register content is required to be displayed
for debug purpose. Add support for the same by adding
list_register clock ops to clk_alpha_pll_slew_ops.

Change-Id: I806edd4d62ff00a4b36d17942afd746b03616534
Signed-off-by: Amit Nischal <anischal@codeaurora.org>
2017-02-17 09:16:24 +05:30
Shiraz Hashim
a69e2f14db defconfig: msm: Enable BALANCE_ANON_FILE_RECLAIM for sdm660
BALANCE_ANON_FILE_RECLAIM treats anonymous and file backed
pages equally while performing memory reclaim.

It is already enabled for sdm660 arm64 perf defconfig.
Enable it for rest of sdm660 related defconfigs.

Change-Id: I3914bbdbc162cce020d6265f8297ac728621c84d
Signed-off-by: Shiraz Hashim <shashim@codeaurora.org>
2017-02-17 08:58:48 +05:30
Hemant Kumar
9f58f6a781 USB: gadget: Replace %pK with %p
commit 5f8f42688e ("usb: gadget: replace %p with %pK") modifies
the %pM/m (MAC address format specifier) as %pKM/m in
get_ether_addr_str() API. As a result this API returns zeroed out
mac address. This API is used to show mac address of usb network
interface using configfs attribute of function drivers. Hence
replace %pK with %p in this helper API to show correct mac address
information.

Change-Id: Id3a0d779f458d2ce697cd8fe88f348380cf44a8f
Signed-off-by: Hemant Kumar <hemantk@codeaurora.org>
2017-02-16 18:37:47 -08:00
Asutosh Das
6b46b13b42 ARM: dts: msm: increase the system pm levels in sdm660
Increasing the system pm-level would ensure that Vccq2 &
ref-clk supply are turned off during system suspend.

Change-Id: I22b42d971266c6cb67f1f15e2b48c3f111c22ac8
Signed-off-by: Asutosh Das <asutoshd@codeaurora.org>
2017-02-17 07:36:32 +05:30
Jeevan Shriram
d1bb84d765 certs: dm-verity: add keyring certification for verity
Enable SYSTEM_TRUSTED_KEYS and add certification for x509 signing for
system.

CRs-Fixed: 1116507
Change-Id: I01298d75da0ff9faee2d01118107d53e9a2aef8a
Signed-off-by: Jeevan Shriram <jshriram@codeaurora.org>
2017-02-16 17:58:04 -08:00
Asutosh Das
64db44d65e ARM: dts: msm: move ref-clk from phy to ufs node in sdm660
This patch moves the ref-clk node from the phy node
to the ufs node.
This is done so as to turn-off the ref-clk supply when
the link is off.

Change-Id: I17139340f2208b67b9a2d99419ac6ce92c06dbe5
Signed-off-by: Asutosh Das <asutoshd@codeaurora.org>
2017-02-17 07:21:52 +05:30
Asutosh Das
fd9bba4caa phy: qcom-ufs: parse ref-clk details prior to resource request
Do not request a resource if the ref clk regulator details are
not defined in ufs phy node.

Change-Id: I10eb426d4407388681340cb71fe9e761794dc298
Signed-off-by: Asutosh Das <asutoshd@codeaurora.org>
2017-02-17 07:12:00 +05:30
Asutosh Das
c1c02eecad scsi: ufs-qcom: Control ufs-ref-clk-supply from host node
UFS device requires a reference clock for
operating in HS (High-speed) gears. This device
reference clock is provided by the dedicated SoC pad
on QCOM platforms. This rail needs to be powered by
1.2v power pads.
Currently, that supply is being controlled
in the ufs phy driver. Phy driver doesn't have any
knowledge of the system-pm state. Hence, it can't
selectively toggle this supply.

Hence, move the control of this supply to ufs driver.
The host driver has the knowledge of system-pm state &
is better equipped to toggle this supply.

Change-Id: Ia19c6e7d9ffb856a01d31ab56ea97a7bb1affae6
Signed-off-by: Asutosh Das <asutoshd@codeaurora.org>
2017-02-17 07:03:04 +05:30
Jack Pham
35ab08e7cb usb: pd: Skip decreasing current when requesting the same PPS
When a PPS PDO is selected and a request is made for the same
PDO at a different voltage, there is no need to suspend the
current draw. This allows for more efficient charging as the
charger does not have to ramp down / ramp back up its current
limit.

Change-Id: I2e5af41788b5297204a3f603a5375ec78020c919
Signed-off-by: Jack Pham <jackp@codeaurora.org>
2017-02-16 16:06:41 -08:00
Rabin Vincent
1e64d58846 block: protect iterate_bdevs() against concurrent close
commit af309226db916e2c6e08d3eba3fa5c34225200c4 upstream.

If a block device is closed while iterate_bdevs() is handling it, the
following NULL pointer dereference occurs because bdev->b_disk is NULL
in bdev_get_queue(), which is called from blk_get_backing_dev_info() (in
turn called by the mapping_cap_writeback_dirty() call in
__filemap_fdatawrite_range()):

 BUG: unable to handle kernel NULL pointer dereference at 0000000000000508
 IP: [<ffffffff81314790>] blk_get_backing_dev_info+0x10/0x20
 PGD 9e62067 PUD 9ee8067 PMD 0
 Oops: 0000 [#1] PREEMPT SMP DEBUG_PAGEALLOC
 Modules linked in:
 CPU: 1 PID: 2422 Comm: sync Not tainted 4.5.0-rc7+ #400
 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996)
 task: ffff880009f4d700 ti: ffff880009f5c000 task.ti: ffff880009f5c000
 RIP: 0010:[<ffffffff81314790>]  [<ffffffff81314790>] blk_get_backing_dev_info+0x10/0x20
 RSP: 0018:ffff880009f5fe68  EFLAGS: 00010246
 RAX: 0000000000000000 RBX: ffff88000ec17a38 RCX: ffffffff81a4e940
 RDX: 7fffffffffffffff RSI: 0000000000000000 RDI: ffff88000ec176c0
 RBP: ffff880009f5fe68 R08: 0000000000000000 R09: 0000000000000000
 R10: 0000000000000001 R11: 0000000000000000 R12: ffff88000ec17860
 R13: ffffffff811b25c0 R14: ffff88000ec178e0 R15: ffff88000ec17a38
 FS:  00007faee505d700(0000) GS:ffff88000fb00000(0000) knlGS:0000000000000000
 CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
 CR2: 0000000000000508 CR3: 0000000009e8a000 CR4: 00000000000006e0
 Stack:
  ffff880009f5feb8 ffffffff8112e7f5 0000000000000000 7fffffffffffffff
  0000000000000000 0000000000000000 7fffffffffffffff 0000000000000001
  ffff88000ec178e0 ffff88000ec17860 ffff880009f5fec8 ffffffff8112e81f
 Call Trace:
  [<ffffffff8112e7f5>] __filemap_fdatawrite_range+0x85/0x90
  [<ffffffff8112e81f>] filemap_fdatawrite+0x1f/0x30
  [<ffffffff811b25d6>] fdatawrite_one_bdev+0x16/0x20
  [<ffffffff811bc402>] iterate_bdevs+0xf2/0x130
  [<ffffffff811b2763>] sys_sync+0x63/0x90
  [<ffffffff815d4272>] entry_SYSCALL_64_fastpath+0x12/0x76
 Code: 0f 1f 44 00 00 48 8b 87 f0 00 00 00 55 48 89 e5 <48> 8b 80 08 05 00 00 5d
 RIP  [<ffffffff81314790>] blk_get_backing_dev_info+0x10/0x20
  RSP <ffff880009f5fe68>
 CR2: 0000000000000508
 ---[ end trace 2487336ceb3de62d ]---

The crash is easily reproducible by running the following command, if an
msleep(100) is inserted before the call to func() in iterate_devs():

 while :; do head -c1 /dev/nullb0; done > /dev/null & while :; do sync; done

Fix it by holding the bd_mutex across the func() call and only calling
func() if the bdev is opened.

Change-Id: I3385298e24d9a6121b7b0e35d4f8be15091f3fb4
Fixes: 5c0d6b60a0 ("vfs: Create function for iterating over block devices")
Reported-and-tested-by: Wei Fang <fangwei1@huawei.com>
Signed-off-by: Rabin Vincent <rabinv@axis.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@fb.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Git-commit: af309226db916e2c6e08d3eba3fa5c34225200c4
Git-repo: git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git
Signed-off-by: Prasad Sodagudi <psodagud@codeaurora.org>
2017-02-16 14:57:53 -08:00
Abhinav Kumar
4ad201445b drm/msm/sde:: fix optional property parsing for qseed and csc properties
With commit <5aad7456b5a5aeea93a437ae46680a97d089fe51> (<drm/msm/sde:
parse csc type dtsi entry to select valid csc>), support for
CSC is added to 8998 target. However this is an optional property for
some targets. Fix the parsing logic to not fail in case of missing
optional properties.

CRs-Fixed: 2002381
Change-Id: Idfe750d3afbd0d88d89ffa873deae130a24b2827
Signed-off-by: Abhinav Kumar <abhinavk@codeaurora.org>
Signed-off-by: Manoj Kumar AVM <manojavm@codeaurora.org>
2017-02-16 13:23:25 -08:00
Linux Build Service Account
7066afbbe9 Merge "drm/msm/sde: signal pending PAGE_FLIP events" 2017-02-16 13:09:28 -08:00
Nicholas Troast
ad819206fd ARM: dts: msm: add connector temp iio channel for SMB138X
SMB138X uses the connector temperature. Add it.

Change-Id: I3bb6769a1846fd29e5cca27d8589ed90de003dd3
Signed-off-by: Nicholas Troast <ntroast@codeaurora.org>
2017-02-16 12:40:29 -08:00
Linux Build Service Account
f44d9e364a Merge "ARM: dts: msm: update CPU efficiency values for sdm660" 2017-02-16 03:05:22 -08:00
Linux Build Service Account
2081c63810 Merge "proc: fix conversion of oom_score_adj to oom_adj" 2017-02-16 03:05:21 -08:00
Linux Build Service Account
b2a4c95db8 Merge "USB: gadget: Replace %pK with %pM" 2017-02-16 03:05:20 -08:00
Linux Build Service Account
93e5bbd790 Merge "ARM: dts: msm: Enable support for LPM Errata feature on msm8998" 2017-02-16 03:05:19 -08:00
Linux Build Service Account
fe216fd6e7 Merge "uio: fix potential use after free issue when accessing debug_buffer" 2017-02-16 03:05:18 -08:00
Linux Build Service Account
bd552c4107 Merge "BACKPORT: aio: mark AIO pseudo-fs noexec" 2017-02-16 03:05:17 -08:00
Linux Build Service Account
007f16c687 Merge "diag: dci: Initialize the stat variable before using it" 2017-02-16 03:05:16 -08:00
Linux Build Service Account
f7050a38c1 Merge "diag: dci: Send masks information to only supported peripherals" 2017-02-16 03:05:15 -08:00
Linux Build Service Account
9de942a379 Merge "drivers: lmh_lite: Invalidate cache after the scm call" 2017-02-16 03:05:13 -08:00
Linux Build Service Account
986f8e85bd Merge "msm: thermal: Ignore thermal bite for secure device" 2017-02-16 03:05:13 -08:00
Linux Build Service Account
5997ded262 Merge "drivers: thermal: Exit sysfs notify kthread when sensor unregisters" 2017-02-16 03:05:12 -08:00
Linux Build Service Account
02ebf6683c Merge "defconfig: msmcortex: Enable regmap debugfs write" 2017-02-16 03:05:11 -08:00
Linux Build Service Account
47b76bb345 Merge "regmap: Kconfig: make ALLOW_WRITE_DEBUGFS default unset" 2017-02-16 03:05:10 -08:00
Linux Build Service Account
d3731e3536 Merge "pinctrl: qcom: Add syscore system suspend/resume" 2017-02-16 03:05:09 -08:00
Linux Build Service Account
94721ff236 Merge "power: qpnp-fg: Fix possible race condition in FG debugfs" 2017-02-16 03:05:08 -08:00