[RFC PATCH v2 0/8] ACPI/IORT: Support for IORT RMR node
by Shameer Kolothum
RFC v1 --> v2:
- Added a generic interface for IOMMU drivers to retrieve all the
RMR info associated with a given IOMMU.
- SMMUv3 driver gets the RMR list during probe() and installs
bypass STEs for all the SIDs in the RMR list. This is to keep
the ongoing traffic alive(if any) during SMMUv3 reset. This is
based on the suggestions received for v1 to take care of the
EFI framebuffer use case. Only sanity tested for now.
- During the probe/attach device, SMMUv3 driver reserves any
RMR region associated with the device such that there is a unity
mapping for them in SMMU.
---
The series adds support to IORT RMR nodes specified in IORT
Revision E -ARM DEN 0049E[0]. RMR nodes are used to describe memory
ranges that are used by endpoints and require a unity mapping
in SMMU.
We have faced issues with 3408iMR RAID controller cards which
fail to boot when SMMU is enabled. This is because these controllers
make use of host memory for various caching related purposes and when
SMMU is enabled the iMR firmware fails to access these memory regions
as there is no mapping for them. IORT RMR provides a way for UEFI to
describe and report these memory regions so that the kernel can make
a unity mapping for these in SMMU.
RFC because, Patch #1 is to update the actbl2.h and should be done
through acpica update. I have send out a pull request[1] for that.
Tests:
With a UEFI, that reports the RMR for the dev,
....
[16F0h 5872 1] Type : 06
[16F1h 5873 2] Length : 007C
[16F3h 5875 1] Revision : 00
[1038h 0056 2] Reserved : 00000000
[1038h 0056 2] Identifier : 00000000
[16F8h 5880 4] Mapping Count : 00000001
[16FCh 5884 4] Mapping Offset : 00000040
[1700h 5888 4] Number of RMR Descriptors : 00000002
[1704h 5892 4] RMR Descriptor Offset : 00000018
[1708h 5896 8] Base Address of RMR : 0000E6400000
[1710h 5904 8] Length of RMR : 000000100000
[1718h 5912 4] Reserved : 00000000
[171Ch 5916 8] Base Address of RMR : 0000000027B00000
[1724h 5924 8] Length of RMR : 0000000000C00000
[172Ch 5932 4] Reserved : 00000000
[1730h 5936 4] Input base : 00000000
[1734h 5940 4] ID Count : 00000001
[1738h 5944 4] Output Base : 00000003
[173Ch 5948 4] Output Reference : 00000064
[1740h 5952 4] Flags (decoded below) : 00000001
Single Mapping : 1
...
Without the series the RAID controller initialization fails as
below,
...
[ 12.631117] megaraid_sas 0000:03:00.0: FW supports sync cache : Yes
[ 12.637360] megaraid_sas 0000:03:00.0: megasas_disable_intr_fusion is called outbound_intr_mask:0x40000009
[ 18.776377] megaraid_sas 0000:03:00.0: Init cmd return status FAILED for SCSI host 0
[ 23.019383] megaraid_sas 0000:03:00.0: Waiting for FW to come to ready state
[ 106.684281] megaraid_sas 0000:03:00.0: FW in FAULT state, Fault code:0x10000 subcode:0x0 func:megasas_transition_to_ready
[ 106.695186] megaraid_sas 0000:03:00.0: System Register set:
[ 106.889787] megaraid_sas 0000:03:00.0: Failed to transition controller to ready for scsi0.
[ 106.910475] megaraid_sas 0000:03:00.0: Failed from megasas_init_fw 6407
estuary:/$
With the series, now the kernel has direct mapping for the dev as
below,
estuary:/$ cat /sys/kernel/iommu_groups/0/reserved_regions
0x0000000008000000 0x00000000080fffff msi
0x0000000027b00000 0x00000000286fffff direct
0x00000000e6400000 0x00000000e64fffff direct
estuary:/$
....
[ 12.254318] megaraid_sas 0000:03:00.0: megasas_disable_intr_fusion is called outbound_intr_mask:0x40000009
[ 12.739089] megaraid_sas 0000:03:00.0: FW provided supportMaxExtLDs: 0 max_lds: 32
[ 12.746628] megaraid_sas 0000:03:00.0: controller type : iMR(0MB)
[ 12.752694] megaraid_sas 0000:03:00.0: Online Controller Reset(OCR) : Enabled
[ 12.759798] megaraid_sas 0000:03:00.0: Secure JBOD support : Yes
[ 12.765778] megaraid_sas 0000:03:00.0: NVMe passthru support : Yes
[ 12.771931] megaraid_sas 0000:03:00.0: FW provided TM TaskAbort/Reset timeou: 6 secs/60 secs
[ 12.780503] megaraid_sas 0000:03:00.0: JBOD sequence map support : Yes
[ 12.787000] megaraid_sas 0000:03:00.0: PCI Lane Margining support : No
[ 12.819179] megaraid_sas 0000:03:00.0: NVME page size : (4096)
[ 12.825672] megaraid_sas 0000:03:00.0: megasas_enable_intr_fusion is called outbound_intr_mask:0x40000000
[ 12.835199] megaraid_sas 0000:03:00.0: INIT adapter done
[ 12.873932] megaraid_sas 0000:03:00.0: pci id : (0x1000)/(0x0017)/(0x19e5)/(0xd213)
[ 12.881644] megaraid_sas 0000:03:00.0: unevenspan support : no
[ 12.887451] megaraid_sas 0000:03:00.0: firmware crash dump : no
[ 12.893344] megaraid_sas 0000:03:00.0: JBOD sequence map : enabled
RAID controller init is now success and can detect the drives
attached as well.
Thanks,
Shameer
[0]. https://developer.arm.com/documentation/den0049/latest/
[1]. https://github.com/acpica/acpica/pull/638
Shameer Kolothum (8):
ACPICA: IORT: Update for revision E
ACPI/IORT: Add support for RMR node parsing
iommu/dma: Introduce generic helper to retrieve RMR info
ACPI/IORT: Add RMR memory regions reservation helper
iommu/arm-smmu-v3: Introduce strtab init helper
iommu/arm-smmu-v3: Add bypass flag to arm_smmu_write_strtab_ent()
iommu/arm-smmu-v3: Get associated RMR info and install bypass STE
iommu/arm-smmu-v3: Reserve any RMR regions associated with a dev
drivers/acpi/arm64/iort.c | 182 +++++++++++++++++++-
drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 112 ++++++++++--
drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.h | 2 +
drivers/iommu/dma-iommu.c | 39 +++++
include/acpi/actbl2.h | 25 ++-
include/linux/acpi_iort.h | 6 +
include/linux/dma-iommu.h | 7 +
include/linux/iommu.h | 16 ++
8 files changed, 367 insertions(+), 22 deletions(-)
--
2.17.1
1 year, 6 months
Re: [PATCH 17/18] gpio: gpiolib-acpi: Export acpi_get_gpiod()
by kernel test robot
Hi Daniel,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on linuxtv-media/master]
[also build test ERROR on driver-core/driver-core-testing pm/linux-next v5.10-rc6 next-20201130]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]
url: https://github.com/0day-ci/linux/commits/Daniel-Scally/Add-functionality-...
base: git://linuxtv.org/media_tree.git master
config: ia64-defconfig (attached as .config)
compiler: ia64-linux-gcc (GCC) 9.3.0
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# https://github.com/0day-ci/linux/commit/eb1854ac694a8e59c0ea703e46fe2ee7e...
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review Daniel-Scally/Add-functionality-to-ipu3-cio2-driver-allowing-software_node-connections-to-sensors-on-platforms-designed-for-Windows/20201130-214014
git checkout eb1854ac694a8e59c0ea703e46fe2ee7e3118b42
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=ia64
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp(a)intel.com>
All errors (new ones prefixed by >>):
ia64-linux-ld: drivers/usb/core/hub.o: in function `acpi_get_gpiod':
>> (.text+0x3060): multiple definition of `acpi_get_gpiod'; drivers/usb/core/usb.o:(.text+0x2020): first defined here
ia64-linux-ld: drivers/usb/core/hcd.o: in function `acpi_get_gpiod':
(.text+0x7480): multiple definition of `acpi_get_gpiod'; drivers/usb/core/usb.o:(.text+0x2020): first defined here
ia64-linux-ld: drivers/usb/core/message.o: in function `acpi_get_gpiod':
(.text+0x3f20): multiple definition of `acpi_get_gpiod'; drivers/usb/core/usb.o:(.text+0x2020): first defined here
ia64-linux-ld: drivers/usb/core/driver.o: in function `acpi_get_gpiod':
(.text+0x1c00): multiple definition of `acpi_get_gpiod'; drivers/usb/core/usb.o:(.text+0x2020): first defined here
ia64-linux-ld: drivers/usb/core/config.o: in function `acpi_get_gpiod':
config.c:(.text+0x3420): multiple definition of `acpi_get_gpiod'; drivers/usb/core/usb.o:(.text+0x2020): first defined here
ia64-linux-ld: drivers/usb/core/file.o: in function `acpi_get_gpiod':
(.text+0xe00): multiple definition of `acpi_get_gpiod'; drivers/usb/core/usb.o:(.text+0x2020): first defined here
ia64-linux-ld: drivers/usb/core/sysfs.o: in function `acpi_get_gpiod':
sysfs.c:(.text+0x28c0): multiple definition of `acpi_get_gpiod'; drivers/usb/core/usb.o:(.text+0x2020): first defined here
ia64-linux-ld: drivers/usb/core/endpoint.o: in function `acpi_get_gpiod':
endpoint.c:(.text+0x7a0): multiple definition of `acpi_get_gpiod'; drivers/usb/core/usb.o:(.text+0x2020): first defined here
ia64-linux-ld: drivers/usb/core/devio.o: in function `acpi_get_gpiod':
devio.c:(.text+0xcae0): multiple definition of `acpi_get_gpiod'; drivers/usb/core/usb.o:(.text+0x2020): first defined here
ia64-linux-ld: drivers/usb/core/notify.o: in function `acpi_get_gpiod':
(.text+0xc0): multiple definition of `acpi_get_gpiod'; drivers/usb/core/usb.o:(.text+0x2020): first defined here
ia64-linux-ld: drivers/usb/core/generic.o: in function `acpi_get_gpiod':
(.text+0xa60): multiple definition of `acpi_get_gpiod'; drivers/usb/core/usb.o:(.text+0x2020): first defined here
ia64-linux-ld: drivers/usb/core/quirks.o: in function `acpi_get_gpiod':
quirks.c:(.text+0xac0): multiple definition of `acpi_get_gpiod'; drivers/usb/core/usb.o:(.text+0x2020): first defined here
ia64-linux-ld: drivers/usb/core/devices.o: in function `acpi_get_gpiod':
devices.c:(.text+0x1ca0): multiple definition of `acpi_get_gpiod'; drivers/usb/core/usb.o:(.text+0x2020): first defined here
ia64-linux-ld: drivers/usb/core/port.o: in function `acpi_get_gpiod':
port.c:(.text+0xcc0): multiple definition of `acpi_get_gpiod'; drivers/usb/core/usb.o:(.text+0x2020): first defined here
ia64-linux-ld: drivers/usb/core/hcd-pci.o: in function `acpi_get_gpiod':
(.text+0x1240): multiple definition of `acpi_get_gpiod'; drivers/usb/core/usb.o:(.text+0x2020): first defined here
ia64-linux-ld: drivers/usb/core/usb-acpi.o: in function `acpi_get_gpiod':
(.text+0x900): multiple definition of `acpi_get_gpiod'; drivers/usb/core/usb.o:(.text+0x2020): first defined here
--
ia64-linux-ld: drivers/video/fbdev/core/fbmon.o: in function `acpi_get_gpiod':
>> (.text+0x4a0): multiple definition of `acpi_get_gpiod'; drivers/video/fbdev/core/fbmem.o:(.text+0x4b20): first defined here
ia64-linux-ld: drivers/video/fbdev/core/fbcmap.o: in function `acpi_get_gpiod':
(.text+0x960): multiple definition of `acpi_get_gpiod'; drivers/video/fbdev/core/fbmem.o:(.text+0x4b20): first defined here
ia64-linux-ld: drivers/video/fbdev/core/fbsysfs.o: in function `acpi_get_gpiod':
(.text+0x1400): multiple definition of `acpi_get_gpiod'; drivers/video/fbdev/core/fbmem.o:(.text+0x4b20): first defined here
ia64-linux-ld: drivers/video/fbdev/core/modedb.o: in function `acpi_get_gpiod':
(.text+0x22e0): multiple definition of `acpi_get_gpiod'; drivers/video/fbdev/core/fbmem.o:(.text+0x4b20): first defined here
ia64-linux-ld: drivers/video/fbdev/core/fbcvt.o: in function `acpi_get_gpiod':
fbcvt.c:(.text+0x0): multiple definition of `acpi_get_gpiod'; drivers/video/fbdev/core/fbmem.o:(.text+0x4b20): first defined here
ia64-linux-ld: drivers/video/fbdev/core/fb_defio.o: in function `acpi_get_gpiod':
(.text+0xf40): multiple definition of `acpi_get_gpiod'; drivers/video/fbdev/core/fbmem.o:(.text+0x4b20): first defined here
ia64-linux-ld: drivers/video/fbdev/core/fbcon.o: in function `acpi_get_gpiod':
(.text+0xcfa0): multiple definition of `acpi_get_gpiod'; drivers/video/fbdev/core/fbmem.o:(.text+0x4b20): first defined here
ia64-linux-ld: drivers/video/fbdev/core/bitblit.o: in function `acpi_get_gpiod':
(.text+0x29a0): multiple definition of `acpi_get_gpiod'; drivers/video/fbdev/core/fbmem.o:(.text+0x4b20): first defined here
ia64-linux-ld: drivers/video/fbdev/core/softcursor.o: in function `acpi_get_gpiod':
(.text+0x800): multiple definition of `acpi_get_gpiod'; drivers/video/fbdev/core/fbmem.o:(.text+0x4b20): first defined here
--
ia64-linux-ld: drivers/acpi/processor_idle.o: in function `acpi_get_gpiod':
>> processor_idle.c:(.text+0x3000): multiple definition of `acpi_get_gpiod'; drivers/acpi/processor_driver.o:processor_driver.c:(.text+0xd20): first defined here
ia64-linux-ld: drivers/acpi/processor_throttling.o: in function `acpi_get_gpiod':
processor_throttling.c:(.text+0x27e0): multiple definition of `acpi_get_gpiod'; drivers/acpi/processor_driver.o:processor_driver.c:(.text+0xd20): first defined here
ia64-linux-ld: drivers/acpi/processor_thermal.o: in function `acpi_get_gpiod':
processor_thermal.c:(.text+0x2c0): multiple definition of `acpi_get_gpiod'; drivers/acpi/processor_driver.o:processor_driver.c:(.text+0xd20): first defined here
--
ia64-linux-ld: drivers/gpu/drm/drm_crtc_helper.o: in function `acpi_get_gpiod':
>> (.text+0x22e0): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_bridge_connector.o:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_dp_helper.o: in function `acpi_get_gpiod':
(.text+0x5460): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_bridge_connector.o:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_dsc.o: in function `acpi_get_gpiod':
(.text+0x1220): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_bridge_connector.o:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_probe_helper.o: in function `acpi_get_gpiod':
(.text+0x1340): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_bridge_connector.o:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_plane_helper.o: in function `acpi_get_gpiod':
(.text+0x920): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_bridge_connector.o:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_dp_mst_topology.o: in function `acpi_get_gpiod':
(.text+0xaa60): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_bridge_connector.o:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_atomic_helper.o: in function `acpi_get_gpiod':
(.text+0xed00): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_bridge_connector.o:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_kms_helper_common.o: in function `acpi_get_gpiod':
drm_kms_helper_common.c:(.text+0x0): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_bridge_connector.o:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_dp_dual_mode_helper.o: in function `acpi_get_gpiod':
(.text+0x1280): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_bridge_connector.o:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_simple_kms_helper.o: in function `acpi_get_gpiod':
(.text+0xb60): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_bridge_connector.o:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_modeset_helper.o: in function `acpi_get_gpiod':
(.text+0x8a0): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_bridge_connector.o:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_scdc_helper.o: in function `acpi_get_gpiod':
(.text+0x620): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_bridge_connector.o:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_gem_framebuffer_helper.o: in function `acpi_get_gpiod':
(.text+0x11c0): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_bridge_connector.o:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_atomic_state_helper.o: in function `acpi_get_gpiod':
(.text+0x1b80): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_bridge_connector.o:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_damage_helper.o: in function `acpi_get_gpiod':
(.text+0x1380): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_bridge_connector.o:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_self_refresh_helper.o: in function `acpi_get_gpiod':
(.text+0xc00): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_bridge_connector.o:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/bridge/panel.o: in function `acpi_get_gpiod':
(.text+0xa20): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_bridge_connector.o:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_fb_helper.o: in function `acpi_get_gpiod':
(.text+0x7d80): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_bridge_connector.o:(.text+0xb80): first defined here
--
ia64-linux-ld: drivers/gpu/drm/drm_ioctl.o: in function `acpi_get_gpiod':
>> (.text+0x2540): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_file.o:(.text+0x19c0): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_drv.o: in function `acpi_get_gpiod':
(.text+0x2940): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_file.o:(.text+0x19c0): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_sysfs.o: in function `acpi_get_gpiod':
(.text+0xe40): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_file.o:(.text+0x19c0): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_crtc.o: in function `acpi_get_gpiod':
(.text+0x1340): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_file.o:(.text+0x19c0): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_modes.o: in function `acpi_get_gpiod':
(.text+0x4f60): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_file.o:(.text+0x19c0): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_edid.o: in function `acpi_get_gpiod':
(.text+0xa7a0): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_file.o:(.text+0x19c0): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_encoder_slave.o: in function `acpi_get_gpiod':
(.text+0x760): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_file.o:(.text+0x19c0): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_modeset_lock.o: in function `acpi_get_gpiod':
(.text+0x1a40): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_file.o:(.text+0x19c0): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_atomic.o: in function `acpi_get_gpiod':
(.text+0x63c0): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_file.o:(.text+0x19c0): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_bridge.o: in function `acpi_get_gpiod':
(.text+0x2940): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_file.o:(.text+0x19c0): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_framebuffer.o: in function `acpi_get_gpiod':
(.text+0x1260): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_file.o:(.text+0x19c0): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_connector.o: in function `acpi_get_gpiod':
(.text+0x48a0): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_file.o:(.text+0x19c0): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_blend.o: in function `acpi_get_gpiod':
(.text+0x1100): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_file.o:(.text+0x19c0): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_encoder.o: in function `acpi_get_gpiod':
(.text+0x520): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_file.o:(.text+0x19c0): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_mode_object.o: in function `acpi_get_gpiod':
(.text+0xb20): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_file.o:(.text+0x19c0): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_property.o: in function `acpi_get_gpiod':
(.text+0x17a0): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_file.o:(.text+0x19c0): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_plane.o: in function `acpi_get_gpiod':
(.text+0x1680): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_file.o:(.text+0x19c0): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_color_mgmt.o: in function `acpi_get_gpiod':
(.text+0xb00): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_file.o:(.text+0x19c0): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_mode_config.o: in function `acpi_get_gpiod':
(.text+0x1760): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_file.o:(.text+0x19c0): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_vblank.o: in function `acpi_get_gpiod':
(.text+0x40c0): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_file.o:(.text+0x19c0): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_lease.o: in function `acpi_get_gpiod':
drm_lease.c:(.text+0x9a0): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_file.o:(.text+0x19c0): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_writeback.o: in function `acpi_get_gpiod':
(.text+0xec0): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_file.o:(.text+0x19c0): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_client.o: in function `acpi_get_gpiod':
(.text+0x1200): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_file.o:(.text+0x19c0): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_client_modeset.o: in function `acpi_get_gpiod':
(.text+0x52a0): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_file.o:(.text+0x19c0): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_atomic_uapi.o: in function `acpi_get_gpiod':
(.text+0x1120): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_file.o:(.text+0x19c0): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_vblank_work.o: in function `acpi_get_gpiod':
(.text+0xb20): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_file.o:(.text+0x19c0): first defined here
ia64-linux-ld: drivers/gpu/drm/drm_panel.o: in function `acpi_get_gpiod':
(.text+0xa40): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/drm_file.o:(.text+0x19c0): first defined here
--
ia64-linux-ld: drivers/gpu/drm/radeon/radeon_device.o: in function `acpi_get_gpiod':
>> radeon_device.c:(.text+0xe00): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/radeon_asic.o: in function `acpi_get_gpiod':
radeon_asic.c:(.text+0x140): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/radeon_kms.o: in function `acpi_get_gpiod':
radeon_kms.c:(.text+0x1d80): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/radeon_atombios.o: in function `acpi_get_gpiod':
radeon_atombios.c:(.text+0x19c0): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/radeon_agp.o: in function `acpi_get_gpiod':
radeon_agp.c:(.text+0x0): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/atombios_crtc.o: in function `acpi_get_gpiod':
atombios_crtc.c:(.text+0xb200): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/radeon_combios.o: in function `acpi_get_gpiod':
radeon_combios.c:(.text+0x2320): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/atom.o: in function `acpi_get_gpiod':
atom.c:(.text+0xb440): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/radeon_fence.o: in function `acpi_get_gpiod':
radeon_fence.c:(.text+0x1740): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/radeon_ttm.o: in function `acpi_get_gpiod':
radeon_ttm.c:(.text+0x2d20): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/radeon_object.o: in function `acpi_get_gpiod':
radeon_object.c:(.text+0x5a0): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/radeon_gart.o: in function `acpi_get_gpiod':
radeon_gart.c:(.text+0x0): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/radeon_legacy_crtc.o: in function `acpi_get_gpiod':
radeon_legacy_crtc.c:(.text+0x3440): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/radeon_legacy_encoders.o: in function `acpi_get_gpiod':
radeon_legacy_encoders.c:(.text+0x7760): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/radeon_connectors.o: in function `acpi_get_gpiod':
radeon_connectors.c:(.text+0x6380): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/radeon_encoders.o: in function `acpi_get_gpiod':
radeon_encoders.c:(.text+0x0): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/radeon_display.o: in function `acpi_get_gpiod':
radeon_display.c:(.text+0x4580): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/radeon_cursor.o: in function `acpi_get_gpiod':
radeon_cursor.c:(.text+0x1a80): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/radeon_i2c.o: in function `acpi_get_gpiod':
radeon_i2c.c:(.text+0x6060): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/radeon_clocks.o: in function `acpi_get_gpiod':
radeon_clocks.c:(.text+0x0): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/radeon_fb.o: in function `acpi_get_gpiod':
radeon_fb.c:(.text+0x360): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/radeon_gem.o: in function `acpi_get_gpiod':
radeon_gem.c:(.text+0x60): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/radeon_ring.o: in function `acpi_get_gpiod':
radeon_ring.c:(.text+0x0): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/radeon_irq_kms.o: in function `acpi_get_gpiod':
radeon_irq_kms.c:(.text+0x1e0): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/radeon_cs.o: in function `acpi_get_gpiod':
radeon_cs.c:(.text+0x2080): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/radeon_bios.o: in function `acpi_get_gpiod':
radeon_bios.c:(.text+0x420): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/radeon_benchmark.o: in function `acpi_get_gpiod':
radeon_benchmark.c:(.text+0xf80): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/r100.o: in function `acpi_get_gpiod':
r100.c:(.text+0x1640): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/r300.o: in function `acpi_get_gpiod':
r300.c:(.text+0x2b00): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/r420.o: in function `acpi_get_gpiod':
r420.c:(.text+0x1e0): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/rs400.o: in function `acpi_get_gpiod':
rs400.c:(.text+0x0): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/rs600.o: in function `acpi_get_gpiod':
rs600.c:(.text+0x320): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/rs690.o: in function `acpi_get_gpiod':
rs690.c:(.text+0x1400): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/rv515.o: in function `acpi_get_gpiod':
rv515.c:(.text+0x1180): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/r520.o: in function `acpi_get_gpiod':
r520.c:(.text+0x0): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/r600.o: in function `acpi_get_gpiod':
r600.c:(.text+0x26a0): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/rv770.o: in function `acpi_get_gpiod':
rv770.c:(.text+0x3500): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/radeon_test.o: in function `acpi_get_gpiod':
radeon_test.c:(.text+0x1a20): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/r200.o: in function `acpi_get_gpiod':
r200.c:(.text+0x0): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/radeon_legacy_tv.o: in function `acpi_get_gpiod':
radeon_legacy_tv.c:(.text+0x600): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/r600_cs.o: in function `acpi_get_gpiod':
r600_cs.c:(.text+0x4bc0): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/radeon_pm.o: in function `acpi_get_gpiod':
radeon_pm.c:(.text+0x4660): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/atombios_dp.o: in function `acpi_get_gpiod':
atombios_dp.c:(.text+0x13a0): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/r600_hdmi.o: in function `acpi_get_gpiod':
r600_hdmi.c:(.text+0x4a0): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/dce3_1_afmt.o: in function `acpi_get_gpiod':
dce3_1_afmt.c:(.text+0x0): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/evergreen.o: in function `acpi_get_gpiod':
evergreen.c:(.text+0x99a0): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/evergreen_cs.o: in function `acpi_get_gpiod':
evergreen_cs.c:(.text+0xe240): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/evergreen_hdmi.o: in function `acpi_get_gpiod':
evergreen_hdmi.c:(.text+0x0): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/radeon_trace_points.o: in function `acpi_get_gpiod':
radeon_trace_points.c:(.text+0x0): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/ni.o: in function `acpi_get_gpiod':
ni.c:(.text+0x85c0): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
ia64-linux-ld: drivers/gpu/drm/radeon/atombios_encoders.o: in function `acpi_get_gpiod':
atombios_encoders.c:(.text+0x18e0): multiple definition of `acpi_get_gpiod'; drivers/gpu/drm/radeon/radeon_drv.o:radeon_drv.c:(.text+0xb80): first defined here
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/[email protected]
1 year, 9 months
Re: [PATCH 17/18] gpio: gpiolib-acpi: Export acpi_get_gpiod()
by kernel test robot
Hi Daniel,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on linuxtv-media/master]
[also build test ERROR on driver-core/driver-core-testing pm/linux-next v5.10-rc6 next-20201130]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]
url: https://github.com/0day-ci/linux/commits/Daniel-Scally/Add-functionality-...
base: git://linuxtv.org/media_tree.git master
config: s390-randconfig-p001-20201130 (attached as .config)
compiler: s390-linux-gcc (GCC) 9.3.0
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# https://github.com/0day-ci/linux/commit/eb1854ac694a8e59c0ea703e46fe2ee7e...
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review Daniel-Scally/Add-functionality-to-ipu3-cio2-driver-allowing-software_node-connections-to-sensors-on-platforms-designed-for-Windows/20201130-214014
git checkout eb1854ac694a8e59c0ea703e46fe2ee7e3118b42
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=s390
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp(a)intel.com>
All errors (new ones prefixed by >>):
s390-linux-ld: kernel/sysctl.o: in function `acpi_get_gpiod':
>> sysctl.c:(.text+0x2bb8): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: kernel/irq/irqdomain.o: in function `acpi_get_gpiod':
irqdomain.c:(.text+0x378): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: kernel/dma/mapping.o: in function `acpi_get_gpiod':
mapping.c:(.text+0xb0): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/gpio/gpiolib.o: in function `acpi_get_gpiod':
gpiolib.c:(.text+0x1c00): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/gpio/gpio-pca953x.o: in function `acpi_get_gpiod':
gpio-pca953x.c:(.text+0x29e0): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/gpio/gpio-pca9570.o: in function `acpi_get_gpiod':
gpio-pca9570.c:(.text+0x338): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/gpio/gpio-pcf857x.o: in function `acpi_get_gpiod':
gpio-pcf857x.c:(.text+0xcb0): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/gpio/gpio-tpic2810.o: in function `acpi_get_gpiod':
gpio-tpic2810.c:(.text+0x418): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/pwm/core.o: in function `acpi_get_gpiod':
core.c:(.text+0x660): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/pwm/pwm-pca9685.o: in function `acpi_get_gpiod':
pwm-pca9685.c:(.text+0x10d8): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/dma/dmaengine.o: in function `acpi_get_gpiod':
dmaengine.c:(.text+0x1f30): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/dma/dw/platform.o: in function `acpi_get_gpiod':
platform.c:(.text+0x420): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/dma/qcom/hidma.o: in function `acpi_get_gpiod':
hidma.c:(.text+0x28e8): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/regulator/88pg86x.o: in function `acpi_get_gpiod':
88pg86x.c:(.text+0x198): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/regulator/ad5398.o: in function `acpi_get_gpiod':
ad5398.c:(.text+0x780): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/regulator/da9210-regulator.o: in function `acpi_get_gpiod':
da9210-regulator.c:(.text+0x628): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/regulator/isl6271a-regulator.o: in function `acpi_get_gpiod':
isl6271a-regulator.c:(.text+0x3b8): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/regulator/isl9305.o: in function `acpi_get_gpiod':
isl9305.c:(.text+0x1a0): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/regulator/lp872x.o: in function `acpi_get_gpiod':
lp872x.c:(.text+0x11c0): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/regulator/lp8755.o: in function `acpi_get_gpiod':
lp8755.c:(.text+0x1148): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/regulator/ltc3589.o: in function `acpi_get_gpiod':
ltc3589.c:(.text+0x8c8): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/regulator/max8649.o: in function `acpi_get_gpiod':
max8649.c:(.text+0x7a0): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/regulator/max8660.o: in function `acpi_get_gpiod':
max8660.c:(.text+0xe28): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/regulator/max77826-regulator.o: in function `acpi_get_gpiod':
max77826-regulator.c:(.text+0x230): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/regulator/mp8859.o: in function `acpi_get_gpiod':
mp8859.c:(.text+0x2e0): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/regulator/mt6311-regulator.o: in function `acpi_get_gpiod':
mt6311-regulator.c:(.text+0x248): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/regulator/pca9450-regulator.o: in function `acpi_get_gpiod':
pca9450-regulator.c:(.text+0x790): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/regulator/pfuze100-regulator.o: in function `acpi_get_gpiod':
pfuze100-regulator.c:(.text+0xaa8): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/regulator/pv88060-regulator.o: in function `acpi_get_gpiod':
pv88060-regulator.c:(.text+0x870): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/regulator/pv88080-regulator.o: in function `acpi_get_gpiod':
pv88080-regulator.c:(.text+0xb38): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/regulator/pv88090-regulator.o: in function `acpi_get_gpiod':
pv88090-regulator.c:(.text+0x960): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/regulator/rt4801-regulator.o: in function `acpi_get_gpiod':
rt4801-regulator.c:(.text+0x6a0): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/regulator/rtmv20-regulator.o: in function `acpi_get_gpiod':
rtmv20-regulator.c:(.text+0xb20): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/regulator/slg51000-regulator.o: in function `acpi_get_gpiod':
slg51000-regulator.c:(.text+0xb28): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/regulator/tps62360-regulator.o: in function `acpi_get_gpiod':
tps62360-regulator.c:(.text+0xe68): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/regulator/tps65132-regulator.o: in function `acpi_get_gpiod':
tps65132-regulator.c:(.text+0x728): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/base/core.o: in function `acpi_get_gpiod':
core.c:(.text+0x27f8): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/base/platform.o: in function `acpi_get_gpiod':
platform.c:(.text+0x798): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/base/cpu.o: in function `acpi_get_gpiod':
cpu.c:(.text+0x8c8): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/base/property.o: in function `acpi_get_gpiod':
property.c:(.text+0x2f8): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/base/cacheinfo.o: in function `acpi_get_gpiod':
cacheinfo.c:(.text+0xca8): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/base/regmap/regmap-i2c.o: in function `acpi_get_gpiod':
regmap-i2c.c:(.text+0xcb0): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/misc/ad525x_dpot-i2c.o: in function `acpi_get_gpiod':
ad525x_dpot-i2c.c:(.text+0x278): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/misc/bh1770glc.o: in function `acpi_get_gpiod':
bh1770glc.c:(.text+0x28a8): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/misc/apds990x.o: in function `acpi_get_gpiod':
apds990x.c:(.text+0x23a8): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/misc/isl29003.o: in function `acpi_get_gpiod':
isl29003.c:(.text+0xad8): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/misc/isl29020.o: in function `acpi_get_gpiod':
isl29020.c:(.text+0x5e8): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/misc/tsl2550.o: in function `acpi_get_gpiod':
tsl2550.c:(.text+0x9d8): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/misc/ds1682.o: in function `acpi_get_gpiod':
ds1682.c:(.text+0x578): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/misc/hmc6352.o: in function `acpi_get_gpiod':
hmc6352.c:(.text+0x568): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
s390-linux-ld: drivers/misc/eeprom/eeprom.o: in function `acpi_get_gpiod':
eeprom.c:(.text+0x7a0): multiple definition of `acpi_get_gpiod'; init/main.o:main.c:(.text+0x0): first defined here
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/[email protected]
1 year, 9 months
[pm:bleeding-edge] BUILD SUCCESS dda536829065b24b80296e5df9b57dfe3ae57c91
by kernel test robot
tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git bleeding-edge
branch HEAD: dda536829065b24b80296e5df9b57dfe3ae57c91 Merge branch 'pm-cpufreq' into bleeding-edge
elapsed time: 723m
configs tested: 77
configs skipped: 3
The following configs have been built successfully.
More configs may be tested in the coming days.
gcc tested configs:
arm defconfig
arm64 allyesconfig
arm64 defconfig
arm allyesconfig
arm allmodconfig
powerpc ep88xc_defconfig
powerpc fsp2_defconfig
powerpc acadia_defconfig
powerpc mpc5200_defconfig
powerpc chrp32_defconfig
arm tct_hammer_defconfig
powerpc rainier_defconfig
m68k mvme147_defconfig
mips tb0219_defconfig
powerpc tqm8555_defconfig
mips maltaup_xpa_defconfig
mips bcm47xx_defconfig
mips ip28_defconfig
powerpc katmai_defconfig
powerpc eiger_defconfig
powerpc ppc44x_defconfig
ia64 allmodconfig
ia64 defconfig
ia64 allyesconfig
m68k allmodconfig
m68k defconfig
m68k allyesconfig
nios2 defconfig
arc allyesconfig
nds32 allnoconfig
c6x allyesconfig
nds32 defconfig
nios2 allyesconfig
csky defconfig
alpha defconfig
alpha allyesconfig
xtensa allyesconfig
h8300 allyesconfig
arc defconfig
sh allmodconfig
parisc defconfig
s390 allyesconfig
parisc allyesconfig
s390 defconfig
i386 allyesconfig
sparc allyesconfig
sparc defconfig
i386 defconfig
mips allyesconfig
mips allmodconfig
powerpc allyesconfig
powerpc allmodconfig
powerpc allnoconfig
i386 randconfig-a004-20201127
i386 randconfig-a003-20201127
i386 randconfig-a002-20201127
i386 randconfig-a005-20201127
i386 randconfig-a001-20201127
i386 randconfig-a006-20201127
i386 randconfig-a012-20201127
i386 randconfig-a013-20201127
i386 randconfig-a011-20201127
i386 randconfig-a016-20201127
i386 randconfig-a014-20201127
i386 randconfig-a015-20201127
riscv nommu_k210_defconfig
riscv allyesconfig
riscv nommu_virt_defconfig
riscv allnoconfig
riscv defconfig
riscv rv32_defconfig
riscv allmodconfig
x86_64 rhel-7.6-kselftests
x86_64 rhel-8.3
x86_64 allyesconfig
x86_64 defconfig
x86_64 kexec
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/[email protected]
1 year, 10 months
[pm:bleeding-edge] BUILD SUCCESS 59d584c1f534789d8d96114726c651286876b335
by kernel test robot
tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git bleeding-edge
branch HEAD: 59d584c1f534789d8d96114726c651286876b335 Merge branch 'acpi-resources' into bleeding-edge
elapsed time: 723m
configs tested: 92
configs skipped: 2
The following configs have been built successfully.
More configs may be tested in the coming days.
gcc tested configs:
arm defconfig
arm64 allyesconfig
arm64 defconfig
arm allyesconfig
arm allmodconfig
mips rt305x_defconfig
openrisc alldefconfig
powerpc ebony_defconfig
sh r7785rp_defconfig
sh rsk7201_defconfig
m68k hp300_defconfig
arc vdk_hs38_defconfig
arm qcom_defconfig
m68k mvme147_defconfig
arm dove_defconfig
sh rts7751r2dplus_defconfig
powerpc motionpro_defconfig
arc nsim_700_defconfig
mips bcm47xx_defconfig
arm sunxi_defconfig
powerpc tqm5200_defconfig
powerpc holly_defconfig
um kunit_defconfig
ia64 allmodconfig
ia64 defconfig
ia64 allyesconfig
m68k allmodconfig
m68k defconfig
m68k allyesconfig
nios2 defconfig
arc allyesconfig
nds32 allnoconfig
c6x allyesconfig
nds32 defconfig
nios2 allyesconfig
csky defconfig
alpha defconfig
alpha allyesconfig
arc defconfig
sh allmodconfig
xtensa allyesconfig
h8300 allyesconfig
parisc defconfig
s390 allyesconfig
parisc allyesconfig
s390 defconfig
i386 allyesconfig
sparc allyesconfig
sparc defconfig
i386 defconfig
mips allyesconfig
mips allmodconfig
powerpc allyesconfig
powerpc allmodconfig
powerpc allnoconfig
i386 randconfig-a004-20201125
i386 randconfig-a003-20201125
i386 randconfig-a002-20201125
i386 randconfig-a005-20201125
i386 randconfig-a001-20201125
i386 randconfig-a006-20201125
x86_64 randconfig-a015-20201125
x86_64 randconfig-a011-20201125
x86_64 randconfig-a014-20201125
x86_64 randconfig-a016-20201125
x86_64 randconfig-a012-20201125
x86_64 randconfig-a013-20201125
i386 randconfig-a012-20201125
i386 randconfig-a013-20201125
i386 randconfig-a011-20201125
i386 randconfig-a016-20201125
i386 randconfig-a014-20201125
i386 randconfig-a015-20201125
riscv nommu_k210_defconfig
riscv allyesconfig
riscv nommu_virt_defconfig
riscv allnoconfig
riscv defconfig
riscv rv32_defconfig
riscv allmodconfig
x86_64 rhel
x86_64 allyesconfig
x86_64 rhel-7.6-kselftests
x86_64 defconfig
x86_64 rhel-8.3
x86_64 kexec
clang tested configs:
x86_64 randconfig-a006-20201125
x86_64 randconfig-a003-20201125
x86_64 randconfig-a004-20201125
x86_64 randconfig-a005-20201125
x86_64 randconfig-a002-20201125
x86_64 randconfig-a001-20201125
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/[email protected]
1 year, 10 months
[pm:bleeding-edge] BUILD SUCCESS 0a94f3d0100bc7c20ce09d014a9e7dd3cc29e5c9
by kernel test robot
tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git bleeding-edge
branch HEAD: 0a94f3d0100bc7c20ce09d014a9e7dd3cc29e5c9 Merge branch 'pm-domains' into bleeding-edge
elapsed time: 720m
configs tested: 94
configs skipped: 2
The following configs have been built successfully.
More configs may be tested in the coming days.
gcc tested configs:
arm defconfig
arm64 allyesconfig
arm64 defconfig
arm allyesconfig
arm allmodconfig
powerpc tqm8xx_defconfig
m68k mvme16x_defconfig
powerpc storcenter_defconfig
powerpc acadia_defconfig
powerpc mpc512x_defconfig
mips vocore2_defconfig
mips ip27_defconfig
powerpc mvme5100_defconfig
arm colibri_pxa270_defconfig
m68k sun3_defconfig
nds32 alldefconfig
arm cm_x300_defconfig
arm shmobile_defconfig
mips jmr3927_defconfig
ia64 gensparse_defconfig
arm corgi_defconfig
powerpc ppc64_defconfig
powerpc taishan_defconfig
mips ci20_defconfig
arc nsimosci_hs_defconfig
ia64 allmodconfig
ia64 defconfig
ia64 allyesconfig
m68k allmodconfig
m68k defconfig
m68k allyesconfig
nds32 defconfig
nios2 allyesconfig
csky defconfig
alpha defconfig
alpha allyesconfig
xtensa allyesconfig
h8300 allyesconfig
arc defconfig
sh allmodconfig
parisc defconfig
s390 allyesconfig
parisc allyesconfig
s390 defconfig
i386 allyesconfig
sparc allyesconfig
sparc defconfig
i386 defconfig
nios2 defconfig
arc allyesconfig
nds32 allnoconfig
c6x allyesconfig
mips allyesconfig
mips allmodconfig
powerpc allyesconfig
powerpc allmodconfig
powerpc allnoconfig
i386 randconfig-a004-20201123
i386 randconfig-a003-20201123
i386 randconfig-a002-20201123
i386 randconfig-a005-20201123
i386 randconfig-a001-20201123
i386 randconfig-a006-20201123
x86_64 randconfig-a015-20201123
x86_64 randconfig-a011-20201123
x86_64 randconfig-a014-20201123
x86_64 randconfig-a016-20201123
x86_64 randconfig-a012-20201123
x86_64 randconfig-a013-20201123
i386 randconfig-a012-20201123
i386 randconfig-a013-20201123
i386 randconfig-a011-20201123
i386 randconfig-a016-20201123
i386 randconfig-a014-20201123
i386 randconfig-a015-20201123
riscv nommu_k210_defconfig
riscv allyesconfig
riscv nommu_virt_defconfig
riscv allnoconfig
riscv defconfig
riscv rv32_defconfig
riscv allmodconfig
x86_64 rhel
x86_64 allyesconfig
x86_64 rhel-7.6-kselftests
x86_64 defconfig
x86_64 rhel-8.3
x86_64 kexec
clang tested configs:
x86_64 randconfig-a006-20201123
x86_64 randconfig-a003-20201123
x86_64 randconfig-a004-20201123
x86_64 randconfig-a005-20201123
x86_64 randconfig-a002-20201123
x86_64 randconfig-a001-20201123
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/[email protected]
1 year, 10 months
Re: [RFC PATCH 2/4] ACPI/IORT: Add support for RMR node parsing
by Shameerali Kolothum Thodi
> -----Original Message-----
> From: Sami Mujawar [mailto:[email protected]]
> Sent: 09 November 2020 12:30
> To: david.e.box(a)linux.intel.com; Shameerali Kolothum Thodi
> <shameerali.kolothum.thodi(a)huawei.com>;
> linux-arm-kernel(a)lists.infradead.org; linux-acpi(a)vger.kernel.org;
> iommu(a)lists.linux-foundation.org; devel(a)acpica.org
> Cc: Linuxarm <linuxarm(a)huawei.com>; Lorenzo Pieralisi
> <Lorenzo.Pieralisi(a)arm.com>; joro(a)8bytes.org; Robin Murphy
> <Robin.Murphy(a)arm.com>; wanghuiqiang <wanghuiqiang(a)huawei.com>;
> Jonathan Cameron <jonathan.cameron(a)huawei.com>; nd <nd(a)arm.com>
> Subject: RE: [Devel] Re: [RFC PATCH 2/4] ACPI/IORT: Add support for RMR node
> parsing
>
> Hi,
>
> -----Original Message-----
> From: David E. Box <david.e.box(a)linux.intel.com>
> Sent: 28 October 2020 06:44 PM
> To: Shameer Kolothum <shameerali.kolothum.thodi(a)huawei.com>;
> linux-arm-kernel(a)lists.infradead.org; linux-acpi(a)vger.kernel.org;
> iommu(a)lists.linux-foundation.org; devel(a)acpica.org
> Cc: linuxarm(a)huawei.com; Lorenzo Pieralisi <Lorenzo.Pieralisi(a)arm.com>;
> joro(a)8bytes.org; Robin Murphy <Robin.Murphy(a)arm.com>;
> wanghuiqiang(a)huawei.com; jonathan.cameron(a)huawei.com
> Subject: [Devel] Re: [RFC PATCH 2/4] ACPI/IORT: Add support for RMR node
> parsing
>
> Hi,
>
> On Tue, 2020-10-27 at 11:26 +0000, Shameer Kolothum wrote:
>
> ...
>
> > @@ -1647,6 +1667,100 @@ static void __init iort_enable_acs(struct
> > acpi_iort_node *iort_node)
> > #else
> > static inline void iort_enable_acs(struct acpi_iort_node *iort_node)
> > { }
> > #endif
> > +static int iort_rmr_desc_valid(struct acpi_iort_rmr_desc *desc)
> > +{
> > + struct iort_rmr_entry *e;
> > + u64 end, start = desc->base_address, length = desc->length;
> > +
> > + if ((!IS_ALIGNED(start, SZ_64K)) || (length % SZ_64K != 0))
>
> You could just do:
>
> if ((!IS_ALIGNED(start, SZ_64K)) || (length % SZ_64K))
>
> [SAMI] In my opinion, the following may be better:
> if (!IS_ALIGNED(start, SZ_64K) || !IS_ALIGNED(length, SZ_64K))
> [/SAMI]
Thanks for your suggestions. I don't have a strong opinion on either
of those, but will change it with the latter one for now.
Thanks,
Shameer
> Regards,
>
> Sami Mujawar
>
> David
> _______________________________________________
> Devel mailing list -- devel(a)acpica.org
> To unsubscribe send an email to devel-leave(a)acpica.org
> %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s
1 year, 10 months