diff options
| author | Yuri Nudelman <ynudelman@habana.ai> | 2022-05-02 13:41:11 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-05-22 21:01:20 +0200 |
| commit | f2daa2d97ec16766bc36fc2b6218d0acb47885ed (patch) | |
| tree | dc717c05fc9ca7d81361730901adf52c994d250b /drivers/misc/habanalabs/common/command_buffer.c | |
| parent | c37803388c95833c4728b089e6c94996dc457d95 (diff) | |
habanalabs: add topic to memory manager buffer
Currently, buffers from multiple flows pass through the same infra.
This way, in logs, we are unable to distinguish between buffers that
came from separate flows.
To address this problem, add a "topic" to buffer behavior
descriptor - a string identifier that will be used to identify in logs
the flow this buffer relates to.
Signed-off-by: Yuri Nudelman <ynudelman@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/common/command_buffer.c')
| -rw-r--r-- | drivers/misc/habanalabs/common/command_buffer.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/misc/habanalabs/common/command_buffer.c b/drivers/misc/habanalabs/common/command_buffer.c index fd9ef32ea6a0..1fac72c38c87 100644 --- a/drivers/misc/habanalabs/common/command_buffer.c +++ b/drivers/misc/habanalabs/common/command_buffer.c @@ -319,6 +319,7 @@ static int hl_cb_mmap(struct hl_mmap_mem_buf *buf, } static struct hl_mmap_mem_buf_behavior cb_behavior = { + .topic = "CB", .mem_id = HL_MMAP_TYPE_CB, .alloc = hl_cb_mmap_mem_alloc, .release = hl_cb_mmap_mem_release, |