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Author SHA1 Message Date
Evan Quan
e0b2f8cff1 drm/amdgpu: update smu9 driver interface 
Updated interface between the driver and the SMU controller.

Signed-off-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:46 -04:00
Tom St Denis
775f55f1b5 drm/amd/amdgpu: Print out ring name in dev_info 
So it's more obvious which rings are using which INV engines.

Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:45 -04:00
Hans de Goede
2bde7c32b1 ACPI / PMIC: xpower: Fix power_table addresses 
The power table addresses should be contiguous, but there was a hole
where 0x34 was missing. On most devices this is not a problem as
addresses above 0x34 are used for the BUC# convertors which are not
used in the DSDTs I've access to but after the BUC# convertors
there is a field named GPI1 in the DSTDs, which does get used in some
cases and ended up turning BUC6 on and off due to the wrong addresses,
resulting in turning the entire device off (or causing it to reboot).

Removing the hole in the addresses fixes this, fixing one of my
Bay Trail tablets turning off while booting the mainline kernel.

While at it add comments with the field names used in the DSDTs to
make it easier to compare the register and bits used at each address
with the datasheet.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
 2017-04-28 23:32:44 +02:00
Tom St Denis
e182e234c8 drm/amd/amdgpu: Change comp GFXv9 ring name to remove space 
umr expects the ring name to be a complete word.  This also
makes it consistent with GFXv7/8.

Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:44 -04:00
Tom St Denis
15ff510bbf drm/amd/amdgpu: Change comp GFXv6 ring name to remove space 
umr expects the ring name to be a complete word.  This also
makes it consistent with GFXv7/8.

Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:44 -04:00
Trigger Huang
1c4ecf48cf drm/amdgpu: Fix module unload hang by KIQ on Vega10 
Apply commit 4e683cb2644f ("drm/amdgpu: Fix module unload hang by
KIQ IRQ set")to vega10
V2:
	delete reduant kiq irq funcs type check (suggested by Rex.Zhu)

Signed-off-by: Trigger Huang <trigger.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:43 -04:00
Rex Zhu
7ef69843de drm/amdgpu: fix memory clock can't switch on CI. 
if we set only lowest mclk level enabled,
when we enable uvd dpm during boot time,
mclk will be fixed in the lowest level.
the mclk switch will fail if try to enable
other level of mclk at this time.
so set all mclk levels enabled.

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:43 -04:00
Xiangliang Yu
fb82afab13 drm/amdgpu/gfx9: bypass clockgating setting 
For SRIOV doesn't need clockgating, bypass it.

Signed-off-by: Xiangliang Yu <Xiangliang.Yu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:42 -04:00
Xiangliang Yu
98c24b24df drm/amdgpu/mmhub_v1: bypass clockgating setting 
For SRIOV doesn't need CG, so bypass it.

Signed-off-by: Xiangliang Yu <Xiangliang.Yu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:42 -04:00
Christian König
8972e5d269 drm/amdgpu: fix coding style and printing in amdgpu_doorbell_init 
Based on commit "drm/radeon: remove useless and potentially wrong message".

The size of the info printing is incorrect and the PCI subsystems prints
the same info on boot anyway.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Edward O'Callaghan <funfunctor@folklore1984.net>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:41 -04:00
Pixel Ding
ee73164a0d drm/amdgpu/virt: don't check VALID bit for FLR completion message 
The interrupt after FLR is missed sometimes due to hardware reason, so
guest driver get the notification of FLR completion via polling
message. Then host doesn't write VALID bit to avoid sending interrupt,
otherwise the completion will be handled twice.

So there's a valid message without VALID bit for FLR completion,
driver should handle it without checking.

Signed-off-by: Pixel Ding <Pixel.Ding@amd.com>
Reviewed-by: Xiangliang Yu <Xiangliang.Yu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:40 -04:00
Junwei Zhang
ad2fed9ad5 drm/amdgpu: fix double_offchip_lds_buf for gfx v6 
Was incorrect for SI.

Signed-off-by: Junwei Zhang <Jerry.Zhang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
 2017-04-28 17:32:40 -04:00
Rex Zhu
2211a787de drm/amd/powerplay: delete dead functions in vega10. 
Vega10 does not support AVFS BTC, remove function.

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:39 -04:00
Rex Zhu
4bdcc4ea3a drm/amd/amdgpu: coding style refine in sdma_v4_0.c 
Replace 8 spaces with tabs.
correct {} braces, etc.

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:39 -04:00
Rex Zhu
79690b84db drm/amdgpu: Remove redundant itermediate return val in sdma_v4_0.c 
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:38 -04:00
Huang Rui
aef1ba58f5 drm/ttm: cleanup unuse ret value 
The ret must be 0 here, otherwise, the function will return after init_mem_type.

Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:37 -04:00
Huang Rui
b3124dfcce drm/amdgpu: fix to print incorrect wptr address 
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:37 -04:00
Huang Rui
03161a6ecb drm/amdgpu: fix dead lock if any ip block resume failed in s3 
Driver must free the console lock whether driver resuming successful
or not. Otherwise, fb_console will be always waiting for the lock and
then cause system stuck.

[  244.405541] INFO: task kworker/0:0:4 blocked for more than 120 seconds.
[  244.405543]       Tainted: G           OE   4.9.0-custom #1
[  244.405544] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  244.405541] INFO: task kworker/0:0:4 blocked for more than 120 seconds.
[  244.405543]       Tainted: G           OE   4.9.0-custom #1
[  244.405544] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  244.405550] kworker/0:0     D    0     4      2 0x00080000
[  244.405559] Workqueue: events console_callback
[  244.405564]  ffff88045a2cfc00 0000000000000000 ffff880462b75940 ffffffff81c0e500
[  244.405568]  ffff880476419280 ffffc900018f7c90 ffffffff817dcf62 000000000000003c
[  244.405572]  0000000100000000 0000000000000002 ffff880462b75940 ffff880462b75940
[  244.405573] Call Trace:
[  244.405580]  [<ffffffff817dcf62>] ? __schedule+0x222/0x6a0
[  244.405584]  [<ffffffff817dd416>] schedule+0x36/0x80
[  244.405588]  [<ffffffff817e041c>] schedule_timeout+0x1fc/0x390
[  244.405592]  [<ffffffff817df1b4>] __down_common+0xa5/0xf8
[  244.405598]  [<ffffffff810b2ca8>] ? put_prev_entity+0x48/0x710
[  244.405601]  [<ffffffff817df224>] __down+0x1d/0x1f
[  244.405606]  [<ffffffff810c71a1>] down+0x41/0x50
[  244.405611]  [<ffffffff810d380a>] console_lock+0x1a/0x40
[  244.405614]  [<ffffffff814e3c03>] console_callback+0x13/0x160
[  244.405617]  [<ffffffff817dcf6a>] ? __schedule+0x22a/0x6a0
[  244.405623]  [<ffffffff810954e3>] process_one_work+0x153/0x3f0
[  244.405628]  [<ffffffff81095cab>] worker_thread+0x12b/0x4b0
[  244.405633]  [<ffffffff81095b80>] ? rescuer_thread+0x350/0x350
[  244.405637]  [<ffffffff8109b473>] kthread+0xd3/0xf0
[  244.405641]  [<ffffffff8109b3a0>] ? kthread_park+0x60/0x60
[  244.405645]  [<ffffffff8109b3a0>] ? kthread_park+0x60/0x60
[  244.405649]  [<ffffffff817e1ee5>] ret_from_fork+0x25/0x30

Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:36 -04:00
Christian König
8f12bbe6d9 drm/radeon: force the UVD DPB into VRAM as well 
Seems to be mandatory for WMV playback.

Bugs: https://bugs.freedesktop.org/show_bug.cgi?id=100510

Signed-off-by: Christian König <christian.koenig@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:22 -04:00
Alex Deucher
203eb0cb0e drm/amdgpu: bump version number to note race fix and new fence functionality 
fixed in: "drm/amdgpu:fix race condition"

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:22 -04:00
Alex Deucher
080b24ebdf drm/amdgpu: fix spelling in header comment 
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:21 -04:00
Christian König
5f1bcf511f drm/amdgpu: trace vm hub during flush as well v2 
Trace on which hub we are doing the flush.

v2: fix typo in commit message

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Andres Rodriguez <andresx7@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:21 -04:00
Christian König
c5296d1401 drm/amdgpu: trace the vmhub in grab_id as well 
Trace on which VMHUB we assigned an VMID.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:20 -04:00
Christian König
87c910d806 drm/amdgpu: allow concurrent VM flushes 
Enable concurrent VM flushes for Vega10.

Signed-off-by: Christian König <christian.koenig@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Andres Rodriguez <andresx7@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:19 -04:00
Christian König
4789c463cb drm/amdgpu: assign VM invalidation engine manually v2 
For Vega10 we have 18 VM invalidation engines for each VMHUB.

Start to assign them manually to the rings.

v2: add a BUG_ON if we use to many engines

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Andres Rodriguez <andresx7@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:19 -04:00
Christian König
2e81984988 drm/amdgpu: invalidate only the currently needed VMHUB v2 
Drop invalidating both hubs from each engine.

v2: don't use hardcoded values

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Andres Rodriguez <andresx7@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:18 -04:00
Christian König
7645670dec drm/amdgpu: split VMID management by VMHUB 
This way GFX and MM won't fight for VMIDs any more.

Initially disabled since we need to stop flushing all HUBS
at the same time as well.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Andres Rodriguez <andresx7@gmail.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:18 -04:00
Christian König
4f618e737f drm/amdgpu: drop VMID per ring tracking 
David suggested this a long time ago, instead of checking
each ring just walk over all the VMIDs in reverse LRU order.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Andres Rodriguez <andresx7@gmail.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:17 -04:00
Christian König
0eeb68b390 drm/amdgpu: add VMHUB to ring association 
Add the info which ring belonging to which VMHUB.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Andres Rodriguez <andresx7@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:16 -04:00
Frank Min
0381631299 drm/amdgpu/vce4: enable ring & ib test for sriov 
Now VCE block can work for SRIOV, enable ring & ib test.

Signed-off-by: Frank Min <Frank.Min@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:16 -04:00
Xiangliang Yu
a2f537e03b drm/amdgpu/vce4: workaround VCE ring test slow issue 
Add VCE ring test slow workaround for SRIOV.

Signed-off-by: Frank Min <Frank.Min@amd.com>
Signed-off-by: Xiangliang Yu <Xiangliang.Yu@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:15 -04:00
Frank Min
71f2af890a drm/amdgpu/vce4: update VCE initialization sequence for SRIOV 
Update the initialization sequence of VCE to make VCE work.

Signed-off-by: Frank Min <Frank.Min@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:15 -04:00
Trigger Huang
bc108ec78e drm/amdgpu: Fix firmware UCODE_ID_STORAGE issue (v2) 
In Tonga's virtualization environment, for firmware UCODE_ID_STORAGE,
there is no actual firmware data, but we still need alloc a BO and
tell the BO's mc address to HW, or world switch will hang on VFs.

v2: fix coding style (Alex)

Signed-off-by: Trigger Huang <trigger.huang@amd.com>
Reviewed-by: Xiangliang Yu <Xiangliang.Yu@amd.com>
Reviewed-by: Monk Liu <monk.liu@amd.com>
Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:14 -04:00
Huang Rui
cbcbea982a drm/amdgpu: fix to add buffer funcs check 
This patch fixes the case when buffer funcs is empty and bo evict is
executing. It must double check buffer funcs, otherwise, a NULL
pointer dereference kernel panic will be encountered.

 BUG: unable to handle kernel NULL pointer dereference at 00000000000001a4
 IP: [<ffffffffa067b6cd>] amdgpu_evict_flags+0x3d/0xf0 [amdgpu]
 PGD 0

 Oops: 0000 [#1] SMP
 Modules linked in: amdgpu(OE) ttm drm_kms_helper drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt fmem(OE) physmem_drv(OE) rpcsec_gss_krb5 nfsv4 nfs fscache intel_rapl x86_pkg_temp_thermal intel_powerclamp snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic kvm_intel snd_hda_intel snd_hda_codec kvm snd_hda_core joydev eeepc_wmi asus_wmi sparse_keymap snd_hwdep snd_pcm irqbypass crct10dif_pclmul snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq crc32_pclmul snd_seq_device ghash_clmulni_intel aesni_intel aes_x86_64 snd_timer lrw gf128mul mei_me snd glue_helper ablk_helper cryptd tpm_infineon mei lpc_ich serio_raw soundcore shpchp mac_hid nfsd auth_rpcgss nfs_acl lockd grace coretemp sunrpc parport_pc ppdev lp parport autofs4 hid_generic mxm_wmi r8169 usbhid ahci
  psmouse libahci nvme mii hid nvme_core wmi video
 CPU: 3 PID: 1627 Comm: kworker/u8:17 Tainted: G           OE   4.9.0-custom #1
 Hardware name: ASUS All Series/Z87-A, BIOS 1802 01/28/2014
 Workqueue: events_unbound async_run_entry_fn
 task: ffff88021e7057c0 task.stack: ffffc9000262c000
 RIP: 0010:[<ffffffffa067b6cd>]  [<ffffffffa067b6cd>] amdgpu_evict_flags+0x3d/0xf0 [amdgpu]
 RSP: 0018:ffffc9000262fb30  EFLAGS: 00010246
 RAX: 0000000000000000 RBX: ffff88021e8a5858 RCX: 0000000000000000
 RDX: 0000000000000001 RSI: ffffc9000262fb58 RDI: ffff88021e8a5800
 RBP: ffffc9000262fb48 R08: 0000000000000000 R09: ffff88021e8a5814
 R10: 000000001def8f01 R11: ffff88021def8c80 R12: ffffc9000262fb58
 R13: ffff88021d2b1990 R14: 0000000000000000 R15: ffff88021e8a5858
 FS:  0000000000000000(0000) GS:ffff88022ed80000(0000) knlGS:0000000000000000
 CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
 CR2: 00000000000001a4 CR3: 0000000001c07000 CR4: 00000000001406e0
 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400

Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Ken Wang <Qingqing.Wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:13 -04:00
Huang Rui
692bb1ac03 drm/amdgpu: fix to clear ASIC INIT COMPLETE bit on resuming phase 
ASIC_INIT_COMPLETE bit must be cleared during S3 resuming phase,
because VBIOS will check the bit to decide if execute ASIC_Init
posting via kernel driver.

Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:13 -04:00
Huang Rui
b4de2c5aab drm/amdgpu: do not free fence buf when driver probes. 
Fence buf needs to be used on suspend/resume phase.

Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:12 -04:00
Huang Rui
4573f0f21d drm/amd/powerplay: fix suspend error on DPM disabled 
Don't fail if DPM is disabled.

Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:12 -04:00
Hans de Goede
04434ab512 ACPI / LPSS: Call pwm_add_table() for Bay Trail PWM device 
On Bay Trail systems with a Crystal Cove PMIC the Crystal Cove's PWM is
used to control the backlight brightness. On systems without one, the
Crystal Cove SoC's PWM is used and we need to call pwm_add_table() so
that the i915 driver can find the pwm for controlling the backlight.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
 2017-04-28 23:31:22 +02:00
Viresh Kumar
5e68ebd0ac PM / Domains: Add DT file to MAINTAINERS 
Add the power_domain.txt DT file to MAINTAINERS, otherwise
get_maintainers.pl doesn't pick the right set of maintainers for changes
to the DT file.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
 2017-04-28 23:19:57 +02:00
Viresh Kumar
e841cfc9ff PM / Domains: Fix DT example 
The power-domain provider's #power-domain-cells field is set to 0 and
yet the children is using an index to point the power domain. Fix it by
removing the index field.

Fixes: 70bb510e42 (dt/bindings / PM/Domains: Update binding for PM domain idle states)
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
 2017-04-28 23:19:12 +02:00
Rafael J. Wysocki
52e70c8af7 Merge branches 'acpi-power', 'acpi-blacklist', 'acpi-video' and 'acpi-doc' 
* acpi-power:
  power: supply: axp288_charger: Only wait for INT3496 device if present
  ACPI / AC: Add a blacklist with PMIC ACPI HIDs with a native charger driver
  ACPI / battery: Add a blacklist with PMIC ACPI HIDs with a native battery driver
  ACPI / battery: Fix acpi_battery_exit on acpi_battery_init_async errors
  ACPI / utils: Add new acpi_dev_present helper

* acpi-blacklist:
  ACPI / blacklist: add _REV quirk for Dell Inspiron 7537

* acpi-video:
  ACPI / video: add comments about subtle cases
  ACPI / video: get rid of magic numbers and use enum instead

* acpi-doc:
  ACPI / doc: linuxized-acpica.txt: fix typos
 2017-04-28 23:18:22 +02:00
Arnd Bergmann
5d4dd65b1e of: fix unittest build without CONFIG_OF_OVERLAY 
We get a link error when the new tests are used by overlays
are not:

drivers/of/built-in.o: In function `unflatten_device_tree':
(.init.text+0x967): undefined reference to `unittest_unflatten_overlay_base'

This makes the #ifdef check match the symbols that lead to building
the unittest_unflatten_overlay_base function.

Fixes: 81d0848fc8 ("of: Add unit tests for applying overlays")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Frank Rowand <frank.rowand@sony.com>
Tested-by: Frank Rowand <frank.rowand@sony.com>
Signed-off-by: Rob Herring <robh@kernel.org>
 2017-04-28 16:17:56 -05:00
Rafael J. Wysocki
168f4a6950 Merge branches 'acpi-processor', 'acpi-cppc' and 'acpi-pmic' 
* acpi-processor:
  ACPI / Processor: Drop setup_max_cpus check from acpi_processor_add()

* acpi-cppc:
  ACPI / CPPC: add sysfs entries for CPPC perf capabilities
  ACPI / CPPC: Read lowest nonlinear perf in cppc_get_perf_caps()

* acpi-pmic:
  ACPI / PMIC: Stop xpower OPRegion handler relying on IIO
  ACPI / PMIC: Add opregion driver for Intel CHT Whiskey Cove PMIC
 2017-04-28 23:17:55 +02:00
Rafael J. Wysocki
131b3a8db2 Merge branches 'acpi-scan', 'acpi-tables' and 'acpi-platform' 
* acpi-scan:
  ACPI / scan: Avoid enumerating devices more than once
  ACPI / scan: Apply default enumeration to devices with ACPI drivers
  ACPI / scan: Drop support for force_remove

* acpi-tables:
  ACPI / tables: Drop acpi_parse_entries() which is not used

* acpi-platform:
  ACPI / platform: Update platform device NUMA node based on _PXM method
 2017-04-28 23:17:36 +02:00
Rafael J. Wysocki
a1d2fcfd80 Merge branch 'pm-tools' 
* pm-tools:
  tools: power: pm-graph: Package makefile and man pages
  tools: power: pm-graph: AnalyzeBoot v2.0
  tools: power: pm-graph: AnalyzeSuspend v4.6
  tools/power/x86/intel_pstate_tracer: Adjust directory ownership
 2017-04-28 23:15:52 +02:00
Rafael J. Wysocki
060d0fbb43 Merge branches 'pm-cpuidle', 'pm-core', 'pm-domains', 'pm-avs' and 'pm-devfreq' 
* pm-cpuidle:
  cpuidle: powernv: Avoid a branch in the core snooze_loop() loop
  cpuidle: powernv: Don't continually set thread priority in snooze_loop()
  cpuidle: powernv: Don't bounce between low and very low thread priority
  cpuidle: cpuidle-cps: remove unused variable
  powernv-cpuidle: Validate DT property array size

* pm-core:
  PM / runtime: Document autosuspend-helper side effects
  PM / runtime: Fix autosuspend documentation

* pm-domains:
  PM / Domains: Ignore domain-idle-states that are not compatible
  PM / Domains: Don't warn about IRQ safe device for an always on PM domain
  PM / Domains: Respect errors from genpd's ->power_off() callback
  PM / Domains: Enable users of genpd to specify always on PM domains
  PM / Domains: Clean up code validating genpd's status
  PM / Domain: remove conditional from error case

* pm-avs:
  PM / AVS: rockchip-io: add io selectors and supplies for rk3328

* pm-devfreq:
  PM / devfreq: Move struct devfreq_governor to devfreq directory
 2017-04-28 23:15:34 +02:00
Rafael J. Wysocki
0807ee0f52 Merge branch 'pm-cpufreq' 
* pm-cpufreq: (37 commits)
  cpufreq: Add Tegra186 cpufreq driver
  cpufreq: imx6q: Fix error handling code
  cpufreq: imx6q: Set max suspend_freq to avoid changes during suspend
  cpufreq: imx6q: Fix handling EPROBE_DEFER from regulator
  cpufreq: schedutil: Use policy-dependent transition delays
  cpufreq: schedutil: Reduce frequencies slower
  cpufreq: intel_pstate: Add support for Gemini Lake
  cpufreq: intel_pstate: Eliminate intel_pstate_get_min_max()
  cpufreq: intel_pstate: Do not walk policy->cpus
  cpufreq: intel_pstate: Introduce pid_in_use()
  cpufreq: intel_pstate: Drop struct cpu_defaults
  cpufreq: intel_pstate: Move cpu_defaults definitions
  cpufreq: intel_pstate: Add update_util callback to pstate_funcs
  cpufreq: intel_pstate: Use different utilization update callbacks
  cpufreq: intel_pstate: Modify check in intel_pstate_update_status()
  cpufreq: intel_pstate: Drop driver_registered variable
  cpufreq: intel_pstate: Skip unnecessary PID resets on init
  cpufreq: intel_pstate: Set HWP sampling interval once
  cpufreq: intel_pstate: Clean up intel_pstate_busy_pid_reset()
  cpufreq: intel_pstate: Fold intel_pstate_reset_all_pid() into the caller
  ...
 2017-04-28 23:14:00 +02:00
Rafael J. Wysocki
2addac72af Merge schedutil governor updates for v4.12. 2017-04-28 23:13:33 +02:00
Linus Torvalds
0e9117882d Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 
Pull networking fixes from David Miller:
 "Just a couple more stragglers, I really hope this is it.

  1) Don't let frags slip down into the GRO segmentation handlers, from
     Steffen Klassert.

  2) Truesize under-estimation triggers warnings in TCP over loopback
     with socket filters, 2 part fix from Eric Dumazet.

  3) Fix undesirable reset of bonding MTU to ETH_HLEN on slave removal,
     from Paolo Abeni.

  4) If we flush the XFRM policy after garbage collection, it doesn't
     work because stray entries can be created afterwards. Fix from Xin
     Long.

  5) Hung socket connection fixes in TIPC from Parthasarathy Bhuvaragan.

  6) Fix GRO regression with IPSEC when netfilter is disabled, from
     Sabrina Dubroca.

  7) Fix cpsw driver Kconfig dependency regression, from Arnd Bergmann"

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net:
  net: hso: register netdev later to avoid a race condition
  net: adjust skb->truesize in ___pskb_trim()
  tcp: do not underestimate skb->truesize in tcp_trim_head()
  bonding: avoid defaulting hard_header_len to ETH_HLEN on slave removal
  ipv4: Don't pass IP fragments to upper layer GRO handlers.
  cpsw/netcp: refine cpts dependency
  tipc: close the connection if protocol messages contain errors
  tipc: improve error validations for sockets in CONNECTING state
  tipc: Fix missing connection request handling
  xfrm: fix GRO for !CONFIG_NETFILTER
  xfrm: do the garbage collection after flushing policy
 2017-04-28 14:13:16 -07:00
Rafael J. Wysocki
2dee4b0e0b Merge intel_pstate driver updates for v4.12. 2017-04-28 23:13:04 +02:00