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path: root/drivers/hid/intel-ish-hid/ipc/pci-ish.c
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2023-12-07HID: intel-ish-hid: ipc: Rework EHL OOB wakeupKai-Heng Feng
Since PCI core and ACPI core already handles PCI PME wake and GPE wake when the device has wakeup capability, use device_init_wakeup() to let them do the wakeup setting work. Also add a shutdown callback which uses pci_prepare_to_sleep() to let PCI and ACPI set OOB wakeup for S5. Cc: Jian Hui Lee <jianhui.lee@canonical.com> Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2023-10-05HID: intel-ish-hid: ipc: Disable and reenable ACPI GPE bitSrinivas Pandruvada
The EHL (Elkhart Lake) based platforms provide a OOB (Out of band) service, which allows to wakup device when the system is in S5 (Soft-Off state). This OOB service can be enabled/disabled from BIOS settings. When enabled, the ISH device gets PME wake capability. To enable PME wakeup, driver also needs to enable ACPI GPE bit. On resume, BIOS will clear the wakeup bit. So driver need to re-enable it in resume function to keep the next wakeup capability. But this BIOS clearing of wakeup bit doesn't decrement internal OS GPE reference count, so this reenabling on every resume will cause reference count to overflow. So first disable and reenable ACPI GPE bit using acpi_disable_gpe(). Fixes: 2e23a70edabe ("HID: intel-ish-hid: ipc: finish power flow for EHL OOB") Reported-by: Kai-Heng Feng <kai.heng.feng@canonical.com> Closes: https://lore.kernel.org/lkml/CAAd53p4=oLYiH2YbVSmrPNj1zpMcfp=Wxbasb5vhMXOWCArLCg@mail.gmail.com/T/ Tested-by: Kai-Heng Feng <kai.heng.feng@canonical.com> Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2023-06-19HID: intel-ish-hid: ipc: Add Arrow Lake PCI device IDEven Xu
Add device ID of Arrow Lake-H into ishtp support list. Signed-off-by: Even Xu <even.xu@intel.com> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2022-08-25HID: intel-ish-hid: ipc: Add Meteor Lake PCI device IDEven Xu
Add device ID of Meteor Lake P into ishtp support list. Signed-off-by: Even Xu <even.xu@intel.com> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2022-03-30HID: intel-ish-hid: ipc: add ADL and RPL device idEven Xu
Add device IDs of Alder Lake N and Raptor Lake S into ishtp support list. Signed-off-by: Even Xu <even.xu@intel.com> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2021-12-03HID: intel-ish-hid: ipc: only enable IRQ wakeup when requestedThomas Weißschuh
Fixes spurious wakeups from s0ix on Lenovo ThinkPad X1 Cargon Gen 9 on lid close. These wakeups are generated by interrupts from the ISH on changes to the lid status. By disabling the wake IRQ from the ISH we inhibit these spurious wakeups while keeping the resume from LID open through the ACPI interrupt. Reports on the Lenovo forums indicate that Lenovo ThinkPad X1 Yoga Gen6 is also affected. Fixes: ae02e5d40d5f ("HID: intel-ish-hid: ipc layer") BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=214855 Signed-off-by: Thomas Weißschuh <linux@weissschuh.net> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Link: https://lore.kernel.org/r/20211130060117.3026-1-linux@weissschuh.net
2021-06-30Merge branch 'for-5.14/intel-ish' into for-linusJiri Kosina
- support for ISH DMA on EHL platform from Even Xu - various code style fixes and cleanups from Lee Jones and Uwe Kleine-König
2021-05-27HID: intel-ish-hid: ipc: Add Alder Lake device IDsYe Xiang
Add Alder Lake PCI device IDs to the supported device list. Signed-off-by: Ye Xiang <xiang.ye@intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2021-04-07HID: intel-ish-hid: pci-ish: Remove unused variable 'ret'Lee Jones
Fixes the following W=1 kernel build warning(s): drivers/hid/intel-ish-hid/ipc/pci-ish.c: In function ‘ish_resume_handler’: drivers/hid/intel-ish-hid/ipc/pci-ish.c:264:6: warning: variable ‘ret’ set but not used [-Wunused-but-set-variable] Cc: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Cc: Jiri Kosina <jikos@kernel.org> Cc: Benjamin Tissoires <benjamin.tissoires@redhat.com> Cc: Zhang Lixu <lixu.zhang@intel.com> Cc: Kai-Heng Feng <kai.heng.feng@canonical.com> Cc: Daniel Drubin <daniel.drubin@intel.com> Cc: linux-input@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
2021-02-23Merge branch 'for-5.12/intel-ish' into for-linusJiri Kosina
- power management improvements for intel-ish driver from Zhang Lixu
2021-02-09HID: intel-ish-hid: ipc: Add Tiger Lake H PCI device IDYou-Sheng Yang
Added Tiger Lake H PCI device ID to the supported device list. Signed-off-by: You-Sheng Yang <vicamo.yang@canonical.com> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2021-01-06HID: intel-ish-hid: ipc: Address EHL Sx resume issuesZhang Lixu
When OOB is disabled, FW will be power gated when system is in S3/S4/S5 which is the same behavior with legacy ISH FW. When OOB is enabled, FW will always power on which is totally different comparing to legacy ISH FW. So NO_D3 flag is not enough to check FW's status after resume. Here we can use IPC FW status register to check host link status. If it is false, it means FW get reset after power gated, need go through the whole initialization flow; If it is true, it means FW is alive, just set host ready bit to let fw know host is up. Co-developed-by: Wei Jiang <wei.w.jiang@intel.com> Signed-off-by: Wei Jiang <wei.w.jiang@intel.com> Signed-off-by: Even Xu <even.xu@intel.com> Signed-off-by: Zhang Lixu <lixu.zhang@intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2021-01-06HID: intel-ish-hid: ipc: finish power flow for EHL OOBZhang Lixu
The EHL (Elkhart Lake) based platforms provide a OOB (Out of band) service, which allows wakup device when the system is in S5 (Soft-Off state). This OOB service can be enabled/disabled from BIOS settings. When enabled, the ISH device gets PME wake capability. To enable PME wakeup, driver also needs to enable ACPI GPE bit. Once wakeup, BIOS will clear the wakeup bit to identify wakeup is successful. So driver need to re-enable it in resume function to keep the next wakeup capability. Since this feature is only present on EHL, we use EHL PCI device id to enable this feature. Co-developed-by: Najumon Ba <najumon.ba@intel.com> Signed-off-by: Najumon Ba <najumon.ba@intel.com> Signed-off-by: Even Xu <even.xu@intel.com> Signed-off-by: Zhang Lixu <lixu.zhang@intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2020-07-07HID: intel-ish-hid: Replace PCI_DEV_FLAGS_NO_D3 with pci_save_stateKai-Heng Feng
PCI_DEV_FLAGS_NO_D3 should not be used outside of PCI core. Instead, we can use pci_save_state() to hint PCI core that the device should stay at D0 during suspend. By doing so, PCI core will let the upstream bridges also stays at D0 so the entire hierarchy is in the correct power state as PCI spec mandates. Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2019-12-29HID: intel-ish-hid: ipc: Add Tiger Lake PCI device IDSrinivas Pandruvada
Added Tiger Lake PCI device ID to the supported device list. Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2019-12-18HID: intel-ish-hid: ipc: add CMP device idEven Xu
Add Comet Lake H into ishtp support list. Signed-off-by: Even Xu <even.xu@intel.com> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
2019-09-22Merge branch 'for-5.4/ish' into for-linusJiri Kosina
- fixes for handling power management for intel-ish devices with NO_D3 flag set, from Zhang Lixu Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2019-08-19HID: intel-ish-hid: ipc: add EHL device idEven Xu
EHL is a new platform using ishtp solution, add its device id to support list. Signed-off-by: Even Xu <even.xu@intel.com> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2019-08-19HID: intel-ish-hid: ipc: check the NO_D3 flag to distinguish resume pathsZhang Lixu
The NO_D3 flag would be set if the ISH enter D0i3 in ish_suspend(), The resume paths can be distinguished by checking the NO_D3 flag. It's more reasonable than checking the FW status. Signed-off-by: Zhang Lixu <lixu.zhang@intel.com> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2019-08-19HID: intel-ish-hid: ipc: make ish suspend paths clearZhang Lixu
For suspend-to-idle, send suspend message and set N0_D3 flag to put the ISH into D0i3 state. For suspend-to-mem, disable the DMA bit before ISH entering D3, and NO_D3 flag is cleared by default, then the ISH would enter D3. Signed-off-by: Zhang Lixu <lixu.zhang@intel.com> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2019-08-19HID: intel-ish-hid: ipc: set NO_D3 flag only when neededZhang Lixu
Currently, the NO_D3 flag is set in ish_probe(), and cleared in ish_remove(). So even if the system goes into S3, ISH is still in D0i3 state. It makes more sense that put ISH into D3 as system goes into S3 and put ISH into D0i3 as system goes into suspend-to-idle. I remove the NO_D3 setting in ish_probe(), so that ISH can enter D3 state when system enters S3. Only set N0_D3 flag when system enters the suspend-to-idle or platform specified, and clear it when system resume. When the ISH enters D3, the FW will check the DMA bit status. If the DMA bit is set, the FW will reset automatically. So the DMA bit need be clear before putting ISH into D3 state. Signed-off-by: Zhang Lixu <lixu.zhang@intel.com> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2019-06-26HID: remove NO_D3 flag when remove driverSong Hongyan
Remove the NO_D3 flag when remove the driver and let device enter into D3, it will save more power. Signed-off-by: Song Hongyan <hongyan.song@intel.com> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2019-06-05treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 288Thomas Gleixner
Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms and conditions of the gnu general public license version 2 as published by the free software foundation this program is distributed in the hope it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 263 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Alexios Zavras <alexios.zavras@intel.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190529141901.208660670@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-23HID: intel-ish-hid: Add Comet Lake PCI device IDSrinivas Pandruvada
Add Comet Lake PCI device ID to the supported device list. Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2018-12-19HID: intel-ish-hid: add MSI interrupt supportSong Hongyan
Now ish hid ipc only support sideband interrupt but on some platforms they use MSI interrupt. In order to make the interrupt type coverage all the scenario add single MSI interrupt support, it can match all interrupt types. Signed-off-by: Song Hongyan <hongyan.song@intel.com> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2018-10-23Merge branch 'for-4.20/i2c-hid' into for-linusJiri Kosina
- general cleanups of hid-i2c driver - SPIODEV device descriptor fixes
2018-09-24HID: intel-ish-hid: Enable Ice Lake mobileSrinivas Pandruvada
Added PCI ID for Ice Lake mobile platform. Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2018-09-24HID: intel-ish-hid: use resource-managed apiHong Liu
Use resource-managed api to simplify error handling in probe and driver remove logic. With this patch, we can save ~170 bytes code size in intel-ish-ipc.ko. before: text data bss dec hex filename 11495 1568 72 13135 334f intel-ish-ipc.ko after: text data bss dec hex filename 11327 1568 72 12967 32a7 intel-ish-ipc.ko Signed-off-by: Hong Liu <hong.liu@intel.com> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2018-08-28HID: intel-ish-hid: Enable Sunrise Point-H ish driverAndreas Bosch
Added PCI ID for Sunrise Point-H ISH. Signed-off-by: Andreas Bosch <linux@progandy.de> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2018-08-02HID: intel_ish-hid: tx_buf memory leak on probe/removeAnton Vasilyev
ish_dev_init() allocates 512*176 bytes memory for tx_buf and stores it at &dev->wr_free_list_head.link list on ish_probe(). But there is no deallocation of this memory in ish_remove() and in ish_probe() error path. So current intel-ish-ipc provides 88 KB memory leak for each probe/release. The patch replaces kzalloc allocation by devm_kzalloc and removes ishtp_device *dev deallocation by kfree. Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Anton Vasilyev <vasilyev@ispras.ru> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2018-08-02HID: intel-ish-hid: Prevent loading of driver on MehlowSrinivas Pandruvada
On Mehlow Xeon-E workstation, ISH PCI device is enabled but without ISH firmware. Here the ISH device PCI device id was reused for some non Linux storage drivers. So this was not done for enabling ISH. But this has a undesirable side effect for Linux. Here the ISH driver will be loaded via PCI enumeration and will try to do reset sequence. But reset sequence will wait till timeout as there is no real ISH firmware is present to take action. This delay will add to boot time of Linux (This platform will still continue to boot after this timeout). To avoid this boot delay we need to prevent loading of ISH drivers on this platform. So we need to have hack to avoid treating this device as ISH on this platform. To identify this workstation, we need some runtime method. Luckily there are special PCI id on this workstation to distinguish from the client version of this platform. On client version, the ISH is supported using same PCI device id. So this change look for the presence of PCI device IDs A309 and A30A and exit. Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2018-06-20HID: intel_ish-hid: ipc: register more pm callbacks to support hibernationEven Xu
Current ISH driver only registers suspend/resume PM callbacks which don't support hibernation (suspend to disk). Basically after hiberation, the ISH can't resume properly and user may not see sensor events (for example: screen rotation may not work). User will not see a crash or panic or anything except the following message in log: hid-sensor-hub 001F:8086:22D8.0001: timeout waiting for response from ISHTP device So this patch adds support for S4/hiberbation to ISH by using the SIMPLE_DEV_PM_OPS() MACRO instead of struct dev_pm_ops directly. The suspend and resume functions will now be used for both suspend to RAM and hibernation. If power management is disabled, SIMPLE_DEV_PM_OPS will do nothing, the suspend and resume related functions won't be used, so mark them as __maybe_unused to clarify that this is the intended behavior, and remove #ifdefs for power management. Cc: stable@vger.kernel.org Signed-off-by: Even Xu <even.xu@intel.com> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2018-01-23HID: intel-ish-hid: Enable Cannon Lake and Coffee Lake laptop/desktopSrinivas Pandruvada
Added PCI ID for Cannon Lake and Coffee Lake laptop/desktop skews. Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2017-06-30HID: intel-ish-hid: Enable Gemini Lake ish driverSong Hongyan
Added PCI ID for Gemini Lake ISH. Signed-off-by: Song Hongyan <hongyan.song@intel.com> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2017-06-30HID: intel-ish-hid: Enable Cannon Lake ish driverSong Hongyan
Added PCI ID for Cannon Lake ISH. Signed-off-by: Song Hongyan <hongyan.song@intel.com> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2017-02-20Merge branches 'for-4.10/upstream-fixes', 'for-4.11/intel-ish', ↵Jiri Kosina
'for-4.11/mayflash', 'for-4.11/microsoft', 'for-4.11/rmi', 'for-4.11/upstream' and 'for-4.11/wacom' into for-linus
2017-02-08HID: intel-ish-hid: ipc: check FW status to distinguish ISH resume pathsEven Xu
For ISH resume, there are two paths, they need different way to handle: one where ISH is not powered off, in that case a simple resume message is enough, in other case we need a reset sequence. We can use ISH FW status to distinguish those two cases and handle them properly. Signed-off-by: Even Xu <even.xu@intel.com> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2017-01-02HID: intel-ish-hid: add printf attribute to print_log()Nicolas Iooss
Structure ishtp_device contains a logging function, print_log(), which formats some of its parameters using vsnprintf(). Add a __printf attribute to this function field (and to ish_event_tracer()) in order to detect at compile time issues related to the printf-like formatting. While at it, make format parameter a const pointer as print_log() is not supposed to modify it. Signed-off-by: Nicolas Iooss <nicolas.iooss_linux@m4x.org> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2016-12-19HID: intel-ish-hid: Remove unneeded linux/miscdevice.h includeCorentin Labbe
hid/intel-ish-hid does not use any miscdevice so this patch remove this unnecessary inclusion. Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2016-11-05HID: intel-ish-hid: request_irq failureSrinivas Pandruvada
On some platforms ISH interrupt is shared, which causes request_irq to fail. This requires IRQF_SHARED irq flag. But IRQF_NO_SUSPEND and IRQF_SHARED should not be used together, so removed IRQF_NO_SUSPEND flag. Anyway this driver doesn't require IRQF_NO_SUSPEND, as this interrupt is not required during "noirq" phases of suspending and resuming devices as well as during the time when nonboot CPUs are taken offline and brought back online. Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2016-11-03HID: intel-ish-hid: Fix !CONFIG_PM build warningBorislav Petkov
Fix drivers/hid/intel-ish-hid/ipc/pci-ish.c:247:12: warning: ‘ish_suspend’ defined but not used [-Wunused-function] static int ish_suspend(struct device *device) ^ drivers/hid/intel-ish-hid/ipc/pci-ish.c:282:12: warning: ‘ish_resume’ defined but not used [-Wunused-function] static int ish_resume(struct device *device) ^ by sticking them in the CONFIG_PM range too. Signed-off-by: Borislav Petkov <bp@suse.de> Cc: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Cc: Jiri Kosina <jikos@kernel.org> Cc: Benjamin Tissoires <benjamin.tissoires@redhat.com> Cc: Wei Yongjun <weiyongjun1@huawei.com> Cc: linux-input@vger.kernel.org Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2016-08-29HID: intel-ish-hid: use module_pci_driver to simplify the codeWei Yongjun
Use the module_pci_driver() macro to make the code simpler by eliminating module_init and module_exit calls. Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2016-08-17HID: intel-ish-hid: ipc layerSrinivas Pandruvada
This layer is responsible for - Enumerating over PCI bus - Inform FW about host readiness - Provide HW interface to transport layer for control and messages - Interrupt handling and routing Original-author: Daniel Drubin <daniel.drubin@intel.com> Reviewed-and-tested-by: Ooi, Joyce <joyce.ooi@intel.com> Tested-by: Grant Likely <grant.likely@secretlab.ca> Tested-by: Rann Bar-On <rb6@duke.edu> Tested-by: Atri Bhattacharya <badshah400@aim.com> Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
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