David E. Box d1635448f1 platform/x86: intel_pmc_core: Ignore GBE LTR on Tiger Lake platforms ... Due to a HW limitation, the Latency Tolerance Reporting (LTR) value programmed in the Tiger Lake GBE controller is not large enough to allow the platform to enter Package C10, which in turn prevents the platform from achieving its low power target during suspend-to-idle. Ignore the GBE LTR value on Tiger Lake. LTR ignore functionality is currently performed solely by a debugfs write call. Split out the LTR code into its own function that can be called by both the debugfs writer and by this work around. Signed-off-by: David E. Box <david.e.box@linux.intel.com> Reviewed-by: Sasha Neftin <sasha.neftin@intel.com> Cc: intel-wired-lan@lists.osuosl.org Reviewed-by: Rajneesh Bhardwaj <irenic.rajneesh@gmail.com> Link: https://lore.kernel.org/r/20210319201844.3305399-2-david.e.box@linux.intel.com Signed-off-by: Hans de Goede <hdegoede@redhat.com>		2021-03-23 21:50:14 +01:00
..
dell	platform/x86: dell-wmi-sysman: Cleanup create_attributes_level_sysfs_files()	2021-03-21 17:47:36 +01:00
intel_speed_select_if	platform/x86: ISST: Mark mmio_range_devid_0 and mmio_range_devid_1 with static keyword	2020-12-08 16:30:55 +01:00
Kconfig	platform/x86: intel_pmc_core: Update Kconfig	2021-03-23 21:50:08 +01:00
Makefile	platform/x86: Move all dell drivers to their own subdirectory	2021-02-04 13:23:55 +01:00
acer-wireless.c	acer-wireless: send an EV_SYN/SYN_REPORT between state changes	2020-12-07 16:10:11 +01:00
acer-wmi.c	platform/x86: acer-wmi: Don't use ACPI_EXCEPTION()	2021-02-04 15:15:19 +01:00
acerhdf.c	thermal/core: Remove ms based delay fields	2021-01-19 22:23:49 +01:00
amd-pmc.c	platform/x86: amd-pmc: put device on error paths	2021-02-02 19:33:44 +01:00
amilo-rfkill.c	…
apple-gmux.c	platform/x86: apple-gmux: Replace HTTP links with HTTPS ones	2020-07-15 13:01:20 +03:00
asus-laptop.c	ACPI: Test for ACPI_SUCCESS rather than !ACPI_FAILURE	2021-01-27 18:43:07 +01:00
asus-nb-wmi.c	platform/x86: asus-wmi: Add support for SW_TABLET_MODE on UX360	2020-10-28 12:47:37 +01:00
asus-wireless.c	…
asus-wmi.c	platform/x86: asus-wmi: Add userspace notification for performance mode change	2020-11-24 14:39:13 +01:00
asus-wmi.h	platform/x86: asus-wmi: Add support for SW_TABLET_MODE on UX360	2020-10-28 12:47:37 +01:00
classmate-laptop.c	x86/platform: classmate-laptop: add WiFi media button	2020-12-08 11:18:03 +01:00
compal-laptop.c	…
eeepc-laptop.c	platform/x86: eeepc-laptop: Drop duplicate check for led_classdev_unregister()	2020-05-07 19:39:32 +03:00
eeepc-wmi.c	…
fujitsu-laptop.c	…
fujitsu-tablet.c	…
gpd-pocket-fan.c	platform/x86: GPD pocket fan: Fix error message when temp-limits are out of range	2020-03-20 14:44:47 +02:00
hdaps.c	treewide: Remove uninitialized_var() usage	2020-07-16 12:35:15 -07:00
hp-wireless.c	…
hp-wmi.c	platform/x86: hp-wmi: Disable tablet-mode reporting by default	2021-01-25 22:06:49 +01:00
hp_accel.c	…
huawei-wmi.c	…
i2c-multi-instantiate.c	platform/x86: i2c-multi-instantiate: Don't create platform device for INT3515 ACPI nodes	2021-01-04 15:54:45 +01:00
ibm_rtl.c	…
ideapad-laptop.c	platform/x86: ideapad-laptop: add "always on USB charging" control support	2021-02-04 10:21:43 +01:00
intel-hid.c	platform/x86: intel-hid: Support Lenovo ThinkPad X1 Tablet Gen 2	2021-03-06 10:24:53 +01:00
intel-rst.c	…
intel-smartconnect.c	…
intel-uncore-frequency.c	platform/x86/intel-uncore-freq: Add Sapphire Rapids server support	2021-02-03 13:10:34 +01:00
intel-vbtn.c	platform/x86: intel-vbtn: Stop reporting SW_DOCK events	2021-03-21 17:47:40 +01:00
intel-wmi-sbl-fw-update.c	platform/x86: Add Slim Bootloader firmware update signaling driver	2020-05-05 20:27:44 +03:00
intel-wmi-thunderbolt.c	…
intel_atomisp2_led.c	platform/x86: Add new intel_atomisp2_led driver	2020-07-09 22:47:27 +03:00
intel_atomisp2_pm.c	platform/x86: intel_atomisp2_pm: Spelling fixes	2020-01-10 11:57:22 +02:00
intel_bxtwc_tmu.c	…
intel_cht_int33fe_common.c	platform/x86: intel_cht_int33fe: Drop double check for ACPI companion device	2020-07-09 22:40:36 +03:00
intel_cht_int33fe_common.h	…
intel_cht_int33fe_microb.c	…
intel_cht_int33fe_typec.c	platform/x86: intel_cht_int33fe: Fix spelling issues	2020-04-20 14:47:45 +03:00
intel_chtdc_ti_pwrbtn.c	…
intel_int0002_vgpio.c	Additional power management updates for 5.7-rc1	2020-04-06 10:14:39 -07:00
intel_ips.c	…
intel_ips.h	platform/x86: intel-ips: Use the correct style for SPDX License Identifier	2020-01-10 11:57:21 +02:00
intel_menlow.c	platform/x86: intel_menlow: switch to use <linux/units.h> helpers	2020-01-31 10:30:40 -08:00
intel_mrfld_pwrbtn.c	…
intel_oaktrail.c	…
intel_pmc_core.c	platform/x86: intel_pmc_core: Ignore GBE LTR on Tiger Lake platforms	2021-03-23 21:50:14 +01:00
intel_pmc_core.h	platform/x86: intel_pmc_core: Fix the slp_s0 counter displayed value	2020-10-07 23:06:29 +02:00
intel_pmc_core_pltdrv.c	platform/x86: intel_pmc_core: do not create a static struct device	2020-09-24 14:05:21 +03:00
intel_pmt_class.c	platform/x86: intel_pmt_class: Initial resource to 0	2021-03-23 21:49:56 +01:00
intel_pmt_class.h	platform/x86: Intel PMT class driver	2020-11-04 11:14:12 +00:00
intel_pmt_crashlog.c	platform/x86: intel_pmt_crashlog: Fix incorrect macros	2021-03-23 21:50:02 +01:00
intel_pmt_telemetry.c	platform/x86: Intel PMT Telemetry capability driver	2020-11-04 11:14:27 +00:00
intel_punit_ipc.c	platform/x86: intel_punit_ipc: Drop useless label	2019-10-27 02:10:57 +03:00
intel_scu_ipc.c	platform/x86: intel_scu_ipc: Increase virtual timeout from 3 to 5 seconds	2021-02-11 16:49:10 +01:00
intel_scu_ipcutil.c	platform/x86: intel_scu_ipcutil: Convert to use new SCU IPC API	2020-04-24 11:17:41 +01:00
intel_scu_pcidrv.c	sfi: Remove framework for deprecated firmware	2021-02-15 20:09:46 +01:00
intel_scu_pltdrv.c	platform/x86: Add Elkhart Lake SCU/PMC support	2020-05-05 20:26:16 +03:00
intel_scu_wdt.c	platform/x86: intel_scu_wdt: Drop mistakenly added const	2021-02-05 12:54:27 +02:00
intel_telemetry_core.c	platform/x86: intel_telemetry: Add telemetry_get_pltdata()	2020-04-24 11:18:30 +01:00
intel_telemetry_debugfs.c	platform/x86: intel_pmc_ipc: Convert to MFD	2020-04-24 11:18:44 +01:00
intel_telemetry_pltdrv.c	platform/x86: intel_pmc_ipc: Convert to MFD	2020-04-24 11:18:44 +01:00
intel_turbo_max_3.c	platform/x86: Convert to new CPU match macros	2020-03-24 21:33:00 +01:00
lg-laptop.c	platform/x86: lg-laptop: Drop duplicate check for led_classdev_unregister()	2020-05-07 20:14:17 +03:00
mlx-platform.c	platform/x86: mlx-platform: Fix item counter assignment for MSN2700/ComEx system	2020-12-08 11:14:49 +01:00
msi-laptop.c	…
msi-wmi.c	platform/x86: msi-wmi: Fix variable 'status' set but not used compiler warning	2021-02-04 13:35:20 +01:00
mxm-wmi.c	…
panasonic-laptop.c	platform/x86: panasonic-laptop: Add sysfs attributes for firmware brightness registers	2020-11-10 14:49:50 +01:00
pcengines-apuv2.c	platform/x86: pcengines-apuv2: Fix typo on define of AMD_FCH_GPIO_REG_GPIO55_DEVSLP0	2020-09-24 14:04:53 +03:00
peaq-wmi.c	…
pmc_atom.c	platform/x86: pmc_atom: Add Lex 2I385SW to critclk_systems DMI table	2020-02-10 17:47:38 +02:00
samsung-laptop.c	platform/x86: samsung-laptop: Drop duplicate check for led_classdev_unregister()	2020-05-07 20:14:24 +03:00
samsung-q10.c	…
sony-laptop.c	platform/x86: remove unneeded break	2020-10-28 12:32:06 +01:00
system76_acpi.c	platform/x86: system76-acpi: Fix brightness_set schedule while atomic	2020-07-09 22:40:36 +03:00
tc1100-wmi.c	…
thinkpad_acpi.c	platform/x86: thinkpad_acpi: Disable DYTC CQL mode around switching to balanced mode	2021-03-21 17:46:51 +01:00
topstar-laptop.c	…
toshiba-wmi.c	…
toshiba_acpi.c	platform/x86: toshiba_acpi: Fix the wrong variable assignment	2020-11-26 15:48:46 +01:00
toshiba_bluetooth.c	…
toshiba_haps.c	…
touchscreen_dmi.c	platform/x86: touchscreen_dmi: Add info for the Jumper EZpad 7 tablet	2021-02-03 12:03:05 +01:00
uv_sysfs.c	x86/platform/uv: Add sysfs hubless leaves	2020-12-07 19:51:05 +01:00
wmi-bmof.c	…
wmi.c	platform/x86: remove unneeded break	2020-10-28 12:32:06 +01:00
xiaomi-wmi.c	platform/x86: wmi: Make two functions static	2020-04-17 16:47:26 +03:00
xo1-rfkill.c	…
xo15-ebook.c	…