Sricharan R 058f8c3fb4 ACPI/IORT: Ignore all errors except EPROBE_DEFER ... While deferring the probe of IOMMU masters, xlate and add_device callbacks called from iort_iommu_configure can pass back error values like -ENODEV, which means the IOMMU cannot be connected with that master for real reasons. Before the IOMMU probe deferral, all such errors were ignored. Now all those errors are propagated back, killing the master's probe for such errors. Instead ignore all the errors except EPROBE_DEFER, which is the only one of concern and let the master work without IOMMU, thus restoring the old behavior. Also make explicit that acpi_dma_configure handles only -EPROBE_DEFER from iort_iommu_configure. Fixes: 5a1bb638d5 ("drivers: acpi: Handle IOMMU lookup failure with deferred probing or error") Signed-off-by: Sricharan R <sricharan@codeaurora.org> Signed-off-by: Joerg Roedel <jroedel@suse.de>		2017-05-30 11:31:32 +02:00
..
acpica	ACPICA: iasl: add ASL conversion tool	2017-04-28 21:56:10 +02:00
apei	treewide: use kv[mz]alloc* rather than opencoded variants	2017-05-08 17:15:13 -07:00
arm64	ACPI/IORT: Ignore all errors except EPROBE_DEFER	2017-05-30 11:31:32 +02:00
dptf	ACPI / platform: Add support for build-in properties	2016-11-10 00:30:29 +01:00
nfit	acpi, nfit: Fix the memory error check in nfit_handle_mce()	2017-05-21 21:39:59 +02:00
pmic	ACPI / PMIC: xpower: Fix power_table addresses	2017-04-28 23:32:44 +02:00
x86	ACPI / bus: Add INT0002 to list of always-present devices	2017-04-27 00:02:44 +02:00
ac.c	ACPI / AC: Add a blacklist with PMIC ACPI HIDs with a native charger driver	2017-04-19 22:53:35 +02:00
acpi_amba.c	ACPI / amba: Remove CLK_IS_ROOT	2016-04-27 23:42:57 +02:00
acpi_apd.c	More ACPI updates for v4.12-rc1	2017-05-10 09:35:42 -07:00
acpi_cmos_rtc.c	char/genrtc: x86: remove remnants of asm/rtc.h	2016-06-04 00:20:07 +02:00
acpi_configfs.c	ACPI: Rename configfs.c to acpi_configfs.c to prevent link error	2016-07-11 15:13:36 +02:00
acpi_dbg.c	ACPI / debugger: Fix regression introduced by IS_ERR_VALUE() removal	2016-07-05 23:02:34 +02:00
acpi_extlog.c	EDAC: Rename report status accessors	2017-04-10 17:15:02 +02:00
acpi_ipmi.c	ACPI / IPMI: change warning to debug on timeout	2017-04-07 12:25:37 -05:00
acpi_lpat.c	ACPI / lpat: make it explicitly non-modular	2016-07-16 03:08:10 +02:00
acpi_lpss.c	ACPI / LPSS: Call pwm_add_table() for Bay Trail PWM device	2017-04-28 23:31:22 +02:00
acpi_memhotplug.c	ACPI: Remove FSF mailing addresses	2015-07-08 02:27:32 +02:00
acpi_pad.c	sched/headers: Prepare for new header dependencies before moving code to <uapi/linux/sched/types.h>	2017-03-02 08:42:27 +01:00
acpi_platform.c	ACPI / platform: Update platform device NUMA node based on _PXM method	2017-04-18 16:56:39 +02:00
acpi_pnp.c	ACPI / PNP: constify device IDs	2016-01-04 22:10:30 +01:00
acpi_processor.c	ACPI / Processor: Drop setup_max_cpus check from acpi_processor_add()	2017-04-18 16:50:24 +02:00
acpi_video.c	ACPI / video: add comments about subtle cases	2017-04-19 22:50:11 +02:00
acpi_watchdog.c	ACPI / watchdog: Print out error number when device creation fails	2016-12-26 23:21:56 +01:00
battery.c	Merge branches 'pm-domains', 'pm-cpuidle', 'pm-sleep' and 'powercap'	2017-05-09 23:21:46 +02:00
battery.h
bgrt.c	efi/bgrt: Enable ACPI BGRT handling on arm64	2017-04-05 12:27:25 +02:00
blacklist.c	ACPI / blacklist: add _REV quirk for Dell Inspiron 7537	2017-04-19 02:35:54 +02:00
bus.c	ACPI / bus: Introduce a list of ids for "always present" devices	2017-04-27 00:02:43 +02:00
button.c	Merge branches 'acpi-button' and 'acpi-tools'	2017-05-22 20:29:06 +02:00
cm_sbs.c	ACPI: Remove FSF mailing addresses	2015-07-08 02:27:32 +02:00
container.c	ACPI: Remove FSF mailing addresses	2015-07-08 02:27:32 +02:00
cppc_acpi.c	scripts/spelling.txt: add regsiter -> register spelling mistake	2017-05-08 17:15:13 -07:00
custom_method.c
debugfs.c	ACPI: fix acpi_debugfs_init prototype	2015-08-07 02:55:18 +02:00
device_pm.c	ACPI / sleep: Ignore spurious SCI wakeups from suspend-to-idle	2017-05-05 22:54:28 +02:00
device_sysfs.c	ACPI / property: Hierarchical properties support update	2016-11-24 02:43:47 +01:00
dock.c	ACPI / dock: make dock explicitly non-modular	2016-07-16 03:08:08 +02:00
ec_sys.c	ACPI / EC: Deny write access unless requested by module param	2016-03-09 23:26:15 +01:00
ec.c	ACPI / EC: Use busy polling mode when GPE is not enabled	2017-01-30 12:12:52 +01:00
event.c	genetlink: mark families as __ro_after_init	2016-10-27 16:16:09 -04:00
evged.c	ACPI / GED: make evged.c explicitly non-modular	2016-05-09 22:59:25 +02:00
fan.c	ACPI / fan: Fix error reading cur_state	2016-10-10 02:20:43 +02:00
glue.c	IOMMU Updates for Linux v4.12	2017-05-09 15:15:47 -07:00
hed.c	ACPI: Remove FSF mailing addresses	2015-07-08 02:27:32 +02:00
internal.h	ACPI / scan: Drop support for force_remove	2017-04-13 03:51:47 +02:00
ioapic.c	ACPI: ioapic: Clear on-stack resource before using it	2017-03-28 23:31:45 +02:00
irq.c	ACPI: Add support for ResourceSource/IRQ domain mapping	2017-02-03 15:03:48 +00:00
Kconfig	- New Drivers	2017-05-03 12:16:25 -07:00
Makefile	Merge branches 'acpi-soc', 'acpi-bus', 'acpi-pmic' and 'acpi-power'	2017-05-09 23:23:02 +02:00
numa.c	ACPI/NUMA: Do not map pxm to node when NUMA is turned off	2016-12-15 11:32:32 +01:00
nvs.c
osi.c	ACPI / osi: Collect _OSI handling into one single file	2016-05-05 00:13:53 +02:00
osl.c	ACPICA: Hardware: Add sleep register hooks	2017-01-02 23:18:41 +01:00
pci_irq.c	ACPI / PCI: fix GIC irq model default PCI IRQ polarity	2016-09-10 02:50:50 +02:00
pci_link.c	ACPI/PCI: pci_link: Include PIRQ_PENALTY_PCI_USING for ISA IRQs	2016-10-24 14:18:14 +02:00
pci_mcfg.c	PCI/ACPI: Add ThunderX pass2.x 2nd node MCFG quirk	2017-04-24 11:58:56 -05:00
pci_root.c	x86/ioapic: Split IOAPIC hot-removal into two steps	2017-03-01 10:51:41 +01:00
pci_slot.c	ACPI / PCI: make pci_slot explicitly non-modular	2016-07-16 03:05:29 +02:00
power.c	ACPI / power: Delay turning off unused power resources after suspend	2017-05-01 23:11:21 +02:00
proc.c	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
processor_core.c	Revert"x86/acpi: Enable MADT APIs to return disabled apicids"	2017-03-11 14:41:18 +01:00
processor_driver.c	ACPI/processor: Replace racy task affinity logic	2017-04-15 12:20:54 +02:00
processor_idle.c	x86/amd: Simplify AMD E400 aware idle routine	2016-12-09 21:23:21 +01:00
processor_pdc.c
processor_perflib.c	ACPI: processor_perflib: Simplify code and stop using CPUFREQ_START	2017-02-04 00:05:29 +01:00
processor_thermal.c	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
processor_throttling.c	ACPI/processor: Replace racy task affinity logic	2017-04-15 12:20:54 +02:00
property.c	device property: fwnode_property_read_string_array() returns nr of strings	2017-03-29 00:00:30 +02:00
reboot.c
resource.c	scripts/spelling.txt: add "overrided" pattern and fix typo instances	2017-02-27 18:43:47 -08:00
sbs.c	ACPI / SBS: fix inconsistent indenting inside if statement	2016-01-04 22:14:27 +01:00
sbshc.c	Revert "ACPI / SBS: Add 5 us delay to fix SBS hangs on MacBook"	2015-11-16 23:26:45 +01:00
sbshc.h
scan.c	ACPI/IORT: Ignore all errors except EPROBE_DEFER	2017-05-30 11:31:32 +02:00
sleep.c	More ACPI updates for v4.12-rc1	2017-05-10 09:35:42 -07:00
sleep.h	ACPI / power: Delay turning off unused power resources after suspend	2017-05-01 23:11:21 +02:00
spcr.c	tty: acpi/spcr: QDF2400 E44 checks for wrong OEM revision	2017-03-14 10:48:54 +08:00
sysfs.c	ACPI / scan: Drop support for force_remove	2017-04-13 03:51:47 +02:00
tables.c	Merge branch 'x86-boot-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-05-01 20:51:12 -07:00
thermal.c	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
utils.c	ACPI / utils: Add new acpi_dev_present helper	2017-04-19 22:53:34 +02:00
video_detect.c	Revert "ACPI / video: Add force_native quirk for HP Pavilion dv6"	2017-01-25 14:04:13 +01:00
wakeup.c