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| author | Oded Gabbay <oded.gabbay@gmail.com> | 2019-02-16 01:39:24 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-02-18 11:46:46 +0300 |
| commit | c216477363a37a7d0a388315a2eb6c1bd965bdb8 (patch) | |
| tree | 908c21b4d3e5b7b1ac735f08a3bce586262d6030 /drivers/misc/habanalabs/Makefile | |
| parent | d8dd7b0a81cc192ef5d30ec76ed6f6d35a1a7cf5 (diff) | |
| download | linux-c216477363a37a7d0a388315a2eb6c1bd965bdb8.tar.xz | |
habanalabs: add debugfs support
This patch adds debugfs support to the driver. It allows the user-space to
display information that is contained in the internal structures of the
driver, such as:
- active command submissions
- active user virtual memory mappings
- number of allocated command buffers
It also enables the user to perform reads and writes through Goya's PCI
bars.
Reviewed-by: Mike Rapoport <rppt@linux.ibm.com>
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc/habanalabs/Makefile')
| -rw-r--r-- | drivers/misc/habanalabs/Makefile | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/misc/habanalabs/Makefile b/drivers/misc/habanalabs/Makefile index fd46f8b48bab..c6592db59b25 100644 --- a/drivers/misc/habanalabs/Makefile +++ b/drivers/misc/habanalabs/Makefile @@ -8,5 +8,7 @@ habanalabs-y := habanalabs_drv.o device.o context.o asid.o habanalabs_ioctl.o \ command_buffer.o hw_queue.o irq.o sysfs.o hwmon.o memory.o \ command_submission.o mmu.o +habanalabs-$(CONFIG_DEBUG_FS) += debugfs.o + include $(src)/goya/Makefile habanalabs-y += $(HL_GOYA_FILES) |