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authorLinus Torvalds <torvalds@linux-foundation.org>2021-02-24 19:25:37 +0100
committerLinus Torvalds <torvalds@linux-foundation.org>2021-02-24 19:25:37 +0100
commite229b429bb4af24d9828758c0c851bb6a4169400 (patch)
tree95e49922f6c68b5f81cbf7a39349cfad42c5a0f1 /Documentation/ABI/testing/sysfs-driver-habanalabs
parentMerge tag 'driver-core-5.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel... (diff)
parentspmi: spmi-pmic-arb: Fix hw_irq overflow (diff)
downloadlinux-e229b429bb4af24d9828758c0c851bb6a4169400.tar.xz
linux-e229b429bb4af24d9828758c0c851bb6a4169400.zip
Merge tag 'char-misc-5.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull char/misc driver updates from Greg KH: "Here is the large set of char/misc/whatever driver subsystem updates for 5.12-rc1. Over time it seems like this tree is collecting more and more tiny driver subsystems in one place, making it easier for those maintainers, which is why this is getting larger. Included in here are: - coresight driver updates - habannalabs driver updates - virtual acrn driver addition (proper acks from the x86 maintainers) - broadcom misc driver addition - speakup driver updates - soundwire driver updates - fpga driver updates - amba driver updates - mei driver updates - vfio driver updates - greybus driver updates - nvmeem driver updates - phy driver updates - mhi driver updates - interconnect driver udpates - fsl-mc bus driver updates - random driver fix - some small misc driver updates (rtsx, pvpanic, etc.) All of these have been in linux-next for a while, with the only reported issue being a merge conflict due to the dfl_device_id addition from the fpga subsystem in here" * tag 'char-misc-5.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (311 commits) spmi: spmi-pmic-arb: Fix hw_irq overflow Documentation: coresight: Add PID tracing description coresight: etm-perf: Support PID tracing for kernel at EL2 coresight: etm-perf: Clarify comment on perf options ACRN: update MAINTAINERS: mailing list is subscribers-only regmap: sdw-mbq: use MODULE_LICENSE("GPL") regmap: sdw: use no_pm routines for SoundWire 1.2 MBQ regmap: sdw: use _no_pm functions in regmap_read/write soundwire: intel: fix possible crash when no device is detected MAINTAINERS: replace my with email with replacements mhi: Fix double dma free uapi: map_to_7segment: Update example in documentation uio: uio_pci_generic: don't fail probe if pdev->irq equals to IRQ_NOTCONNECTED drivers/misc/vmw_vmci: restrict too big queue size in qp_host_alloc_queue firewire: replace tricky statement by two simple ones vme: make remove callback return void firmware: google: make coreboot driver's remove callback return void firmware: xilinx: Use explicit values for all enum values sample/acrn: Introduce a sample of HSM ioctl interface usage virt: acrn: Introduce an interface for Service VM to control vCPU ...
Diffstat (limited to 'Documentation/ABI/testing/sysfs-driver-habanalabs')
-rw-r--r--Documentation/ABI/testing/sysfs-driver-habanalabs58
1 files changed, 29 insertions, 29 deletions
diff --git a/Documentation/ABI/testing/sysfs-driver-habanalabs b/Documentation/ABI/testing/sysfs-driver-habanalabs
index 169ae4b2a180..1f127f71d2b4 100644
--- a/Documentation/ABI/testing/sysfs-driver-habanalabs
+++ b/Documentation/ABI/testing/sysfs-driver-habanalabs
@@ -1,7 +1,7 @@
What: /sys/class/habanalabs/hl<n>/armcp_kernel_ver
Date: Jan 2019
KernelVersion: 5.1
-Contact: oded.gabbay@gmail.com
+Contact: ogabbay@kernel.org
Description: Version of the Linux kernel running on the device's CPU.
Will be DEPRECATED in Linux kernel version 5.10, and be
replaced with cpucp_kernel_ver
@@ -9,7 +9,7 @@ Description: Version of the Linux kernel running on the device's CPU.
What: /sys/class/habanalabs/hl<n>/armcp_ver
Date: Jan 2019
KernelVersion: 5.1
-Contact: oded.gabbay@gmail.com
+Contact: ogabbay@kernel.org
Description: Version of the application running on the device's CPU
Will be DEPRECATED in Linux kernel version 5.10, and be
replaced with cpucp_ver
@@ -17,7 +17,7 @@ Description: Version of the application running on the device's CPU
What: /sys/class/habanalabs/hl<n>/clk_max_freq_mhz
Date: Jun 2019
KernelVersion: not yet upstreamed
-Contact: oded.gabbay@gmail.com
+Contact: ogabbay@kernel.org
Description: Allows the user to set the maximum clock frequency, in MHz.
The device clock might be set to lower value than the maximum.
The user should read the clk_cur_freq_mhz to see the actual
@@ -27,52 +27,52 @@ Description: Allows the user to set the maximum clock frequency, in MHz.
What: /sys/class/habanalabs/hl<n>/clk_cur_freq_mhz
Date: Jun 2019
KernelVersion: not yet upstreamed
-Contact: oded.gabbay@gmail.com
+Contact: ogabbay@kernel.org
Description: Displays the current frequency, in MHz, of the device clock.
This property is valid only for the Gaudi ASIC family
What: /sys/class/habanalabs/hl<n>/cpld_ver
Date: Jan 2019
KernelVersion: 5.1
-Contact: oded.gabbay@gmail.com
+Contact: ogabbay@kernel.org
Description: Version of the Device's CPLD F/W
What: /sys/class/habanalabs/hl<n>/cpucp_kernel_ver
Date: Oct 2020
KernelVersion: 5.10
-Contact: oded.gabbay@gmail.com
+Contact: ogabbay@kernel.org
Description: Version of the Linux kernel running on the device's CPU
What: /sys/class/habanalabs/hl<n>/cpucp_ver
Date: Oct 2020
KernelVersion: 5.10
-Contact: oded.gabbay@gmail.com
+Contact: ogabbay@kernel.org
Description: Version of the application running on the device's CPU
What: /sys/class/habanalabs/hl<n>/device_type
Date: Jan 2019
KernelVersion: 5.1
-Contact: oded.gabbay@gmail.com
+Contact: ogabbay@kernel.org
Description: Displays the code name of the device according to its type.
The supported values are: "GOYA"
What: /sys/class/habanalabs/hl<n>/eeprom
Date: Jan 2019
KernelVersion: 5.1
-Contact: oded.gabbay@gmail.com
+Contact: ogabbay@kernel.org
Description: A binary file attribute that contains the contents of the
on-board EEPROM
What: /sys/class/habanalabs/hl<n>/fuse_ver
Date: Jan 2019
KernelVersion: 5.1
-Contact: oded.gabbay@gmail.com
+Contact: ogabbay@kernel.org
Description: Displays the device's version from the eFuse
What: /sys/class/habanalabs/hl<n>/hard_reset
Date: Jan 2019
KernelVersion: 5.1
-Contact: oded.gabbay@gmail.com
+Contact: ogabbay@kernel.org
Description: Interface to trigger a hard-reset operation for the device.
Hard-reset will reset ALL internal components of the device
except for the PCI interface and the internal PLLs
@@ -80,14 +80,14 @@ Description: Interface to trigger a hard-reset operation for the device.
What: /sys/class/habanalabs/hl<n>/hard_reset_cnt
Date: Jan 2019
KernelVersion: 5.1
-Contact: oded.gabbay@gmail.com
+Contact: ogabbay@kernel.org
Description: Displays how many times the device have undergone a hard-reset
operation since the driver was loaded
What: /sys/class/habanalabs/hl<n>/high_pll
Date: Jan 2019
KernelVersion: 5.1
-Contact: oded.gabbay@gmail.com
+Contact: ogabbay@kernel.org
Description: Allows the user to set the maximum clock frequency for MME, TPC
and IC when the power management profile is set to "automatic".
This property is valid only for the Goya ASIC family
@@ -95,7 +95,7 @@ Description: Allows the user to set the maximum clock frequency for MME, TPC
What: /sys/class/habanalabs/hl<n>/ic_clk
Date: Jan 2019
KernelVersion: 5.1
-Contact: oded.gabbay@gmail.com
+Contact: ogabbay@kernel.org
Description: Allows the user to set the maximum clock frequency, in Hz, of
the Interconnect fabric. Writes to this parameter affect the
device only when the power management profile is set to "manual"
@@ -107,27 +107,27 @@ Description: Allows the user to set the maximum clock frequency, in Hz, of
What: /sys/class/habanalabs/hl<n>/ic_clk_curr
Date: Jan 2019
KernelVersion: 5.1
-Contact: oded.gabbay@gmail.com
+Contact: ogabbay@kernel.org
Description: Displays the current clock frequency, in Hz, of the Interconnect
fabric. This property is valid only for the Goya ASIC family
What: /sys/class/habanalabs/hl<n>/infineon_ver
Date: Jan 2019
KernelVersion: 5.1
-Contact: oded.gabbay@gmail.com
+Contact: ogabbay@kernel.org
Description: Version of the Device's power supply F/W code
What: /sys/class/habanalabs/hl<n>/max_power
Date: Jan 2019
KernelVersion: 5.1
-Contact: oded.gabbay@gmail.com
+Contact: ogabbay@kernel.org
Description: Allows the user to set the maximum power consumption of the
device in milliwatts.
What: /sys/class/habanalabs/hl<n>/mme_clk
Date: Jan 2019
KernelVersion: 5.1
-Contact: oded.gabbay@gmail.com
+Contact: ogabbay@kernel.org
Description: Allows the user to set the maximum clock frequency, in Hz, of
the MME compute engine. Writes to this parameter affect the
device only when the power management profile is set to "manual"
@@ -139,21 +139,21 @@ Description: Allows the user to set the maximum clock frequency, in Hz, of
What: /sys/class/habanalabs/hl<n>/mme_clk_curr
Date: Jan 2019
KernelVersion: 5.1
-Contact: oded.gabbay@gmail.com
+Contact: ogabbay@kernel.org
Description: Displays the current clock frequency, in Hz, of the MME compute
engine. This property is valid only for the Goya ASIC family
What: /sys/class/habanalabs/hl<n>/pci_addr
Date: Jan 2019
KernelVersion: 5.1
-Contact: oded.gabbay@gmail.com
+Contact: ogabbay@kernel.org
Description: Displays the PCI address of the device. This is needed so the
user would be able to open a device based on its PCI address
What: /sys/class/habanalabs/hl<n>/pm_mng_profile
Date: Jan 2019
KernelVersion: 5.1
-Contact: oded.gabbay@gmail.com
+Contact: ogabbay@kernel.org
Description: Power management profile. Values are "auto", "manual". In "auto"
mode, the driver will set the maximum clock frequency to a high
value when a user-space process opens the device's file (unless
@@ -167,13 +167,13 @@ Description: Power management profile. Values are "auto", "manual". In "auto"
What: /sys/class/habanalabs/hl<n>/preboot_btl_ver
Date: Jan 2019
KernelVersion: 5.1
-Contact: oded.gabbay@gmail.com
+Contact: ogabbay@kernel.org
Description: Version of the device's preboot F/W code
What: /sys/class/habanalabs/hl<n>/soft_reset
Date: Jan 2019
KernelVersion: 5.1
-Contact: oded.gabbay@gmail.com
+Contact: ogabbay@kernel.org
Description: Interface to trigger a soft-reset operation for the device.
Soft-reset will reset only the compute and DMA engines of the
device
@@ -181,26 +181,26 @@ Description: Interface to trigger a soft-reset operation for the device.
What: /sys/class/habanalabs/hl<n>/soft_reset_cnt
Date: Jan 2019
KernelVersion: 5.1
-Contact: oded.gabbay@gmail.com
+Contact: ogabbay@kernel.org
Description: Displays how many times the device have undergone a soft-reset
operation since the driver was loaded
What: /sys/class/habanalabs/hl<n>/status
Date: Jan 2019
KernelVersion: 5.1
-Contact: oded.gabbay@gmail.com
+Contact: ogabbay@kernel.org
Description: Status of the card: "Operational", "Malfunction", "In reset".
What: /sys/class/habanalabs/hl<n>/thermal_ver
Date: Jan 2019
KernelVersion: 5.1
-Contact: oded.gabbay@gmail.com
+Contact: ogabbay@kernel.org
Description: Version of the Device's thermal daemon
What: /sys/class/habanalabs/hl<n>/tpc_clk
Date: Jan 2019
KernelVersion: 5.1
-Contact: oded.gabbay@gmail.com
+Contact: ogabbay@kernel.org
Description: Allows the user to set the maximum clock frequency, in Hz, of
the TPC compute engines. Writes to this parameter affect the
device only when the power management profile is set to "manual"
@@ -212,12 +212,12 @@ Description: Allows the user to set the maximum clock frequency, in Hz, of
What: /sys/class/habanalabs/hl<n>/tpc_clk_curr
Date: Jan 2019
KernelVersion: 5.1
-Contact: oded.gabbay@gmail.com
+Contact: ogabbay@kernel.org
Description: Displays the current clock frequency, in Hz, of the TPC compute
engines. This property is valid only for the Goya ASIC family
What: /sys/class/habanalabs/hl<n>/uboot_ver
Date: Jan 2019
KernelVersion: 5.1
-Contact: oded.gabbay@gmail.com
+Contact: ogabbay@kernel.org
Description: Version of the u-boot running on the device's CPU \ No newline at end of file