diff options
| author |   Ohad Sharabi <osharabi@habana.ai> | 2022-02-23 11:47:05 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-05-22 20:57:33 +0200 |
| commit | 1359fcbe0f4aa2cd6ea684727a5a111eebeeed3a (patch) | |
| tree | 97b0317d09838e6b3a42fa1c0681326a605440be /drivers/misc/habanalabs | |
| parent | habanalabs: set non-0 value in dram default page size (diff) | |
| download | linux-dev-1359fcbe0f4aa2cd6ea684727a5a111eebeeed3a.tar.xz linux-dev-1359fcbe0f4aa2cd6ea684727a5a111eebeeed3a.zip | |
habanalabs: add DRAM default page size to HW info
When using the device memory allocation API the user ought to know what
is the default allocation page size.
Signed-off-by: Ohad Sharabi <osharabi@habana.ai>
Reviewed-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc/habanalabs')
| -rw-r--r-- | drivers/misc/habanalabs/common/habanalabs_ioctl.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/misc/habanalabs/common/habanalabs_ioctl.c b/drivers/misc/habanalabs/common/habanalabs_ioctl.c index c13a3c2a7013..14c58579b9cd 100644 --- a/drivers/misc/habanalabs/common/habanalabs_ioctl.c +++ b/drivers/misc/habanalabs/common/habanalabs_ioctl.c @@ -76,6 +76,7 @@ static int hw_ip_info(struct hl_device *hdev, struct hl_info_args *args) if (hw_ip.dram_size > PAGE_SIZE) hw_ip.dram_enabled = 1; hw_ip.dram_page_size = prop->dram_page_size; + hw_ip.device_mem_alloc_default_page_size = prop->device_mem_alloc_default_page_size; hw_ip.num_of_events = prop->num_of_events; memcpy(hw_ip.cpucp_version, prop->cpucp_info.cpucp_version, |