Messages in this thread Patch in this message | | | From | Oded Gabbay <> | Subject | [PATCH 2/2] docs/habanalabs: update text for some entries in sysfs | Date | Thu, 6 Jun 2019 15:20:09 +0300 |
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This patch updates the description of some entries in sysfs for the habanalabs driver.
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com> --- .../ABI/testing/sysfs-driver-habanalabs | 42 +++++++++++-------- 1 file changed, 24 insertions(+), 18 deletions(-)
diff --git a/Documentation/ABI/testing/sysfs-driver-habanalabs b/Documentation/ABI/testing/sysfs-driver-habanalabs index 78b2bcf316a3..f433fc6db3c6 100644 --- a/Documentation/ABI/testing/sysfs-driver-habanalabs +++ b/Documentation/ABI/testing/sysfs-driver-habanalabs @@ -62,18 +62,20 @@ What: /sys/class/habanalabs/hl<n>/ic_clk Date: Jan 2019 KernelVersion: 5.1 Contact: oded.gabbay@gmail.com -Description: Allows the user to set the maximum clock frequency of the - Interconnect fabric. Writes to this parameter affect the device - only when the power management profile is set to "manual" mode. - The device IC clock might be set to lower value then the +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" + mode. The device IC clock might be set to lower value than the maximum. The user should read the ic_clk_curr to see the actual - frequency value of the IC + frequency value of the IC. This property is valid only for the + Goya ASIC family What: /sys/class/habanalabs/hl<n>/ic_clk_curr Date: Jan 2019 KernelVersion: 5.1 Contact: oded.gabbay@gmail.com -Description: Displays the current clock frequency of the Interconnect fabric +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 @@ -92,18 +94,20 @@ What: /sys/class/habanalabs/hl<n>/mme_clk Date: Jan 2019 KernelVersion: 5.1 Contact: oded.gabbay@gmail.com -Description: Allows the user to set the maximum clock frequency of the - MME compute engine. Writes to this parameter affect the device - only when the power management profile is set to "manual" mode. - The device MME clock might be set to lower value then the +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" + mode. The device MME clock might be set to lower value than the maximum. The user should read the mme_clk_curr to see the actual - frequency value of the MME + frequency value of the MME. This property is valid only for the + Goya ASIC family What: /sys/class/habanalabs/hl<n>/mme_clk_curr Date: Jan 2019 KernelVersion: 5.1 Contact: oded.gabbay@gmail.com -Description: Displays the current clock frequency of the MME compute engine +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 @@ -163,18 +167,20 @@ What: /sys/class/habanalabs/hl<n>/tpc_clk Date: Jan 2019 KernelVersion: 5.1 Contact: oded.gabbay@gmail.com -Description: Allows the user to set the maximum clock frequency of the - TPC compute engines. Writes to this parameter affect the device - only when the power management profile is set to "manual" mode. - The device TPC clock might be set to lower value then the +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" + mode. The device TPC clock might be set to lower value than the maximum. The user should read the tpc_clk_curr to see the actual - frequency value of the TPC + frequency value of the TPC. This property is valid only for + Goya ASIC family What: /sys/class/habanalabs/hl<n>/tpc_clk_curr Date: Jan 2019 KernelVersion: 5.1 Contact: oded.gabbay@gmail.com -Description: Displays the current clock frequency of the TPC compute engines +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 -- 2.17.1
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