diff options
| author | Dafna Hirschfeld <dhirschfeld@habana.ai> | 2022-05-12 16:16:25 +0300 |
|---|---|---|
| committer | Oded Gabbay <ogabbay@kernel.org> | 2022-07-12 09:09:25 +0300 |
| commit | 7659c30d1991098cd11e3d0fc8b9c6941ffe1440 (patch) | |
| tree | ae56ada9ea225f4a47b363271af9c1b67f4aef79 /drivers/misc | |
| parent | 605e1ef3d58c348d34e8716b05194814681a432b (diff) | |
habanalabs: set default value for memory_scrub
Set a default value for memory scrubbing
Signed-off-by: Dafna Hirschfeld <dhirschfeld@habana.ai>
Reviewed-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
Diffstat (limited to 'drivers/misc')
| -rw-r--r-- | drivers/misc/habanalabs/common/device.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/misc/habanalabs/common/device.c b/drivers/misc/habanalabs/common/device.c index 1a4f3eb941a9..34ba521e2d1a 100644 --- a/drivers/misc/habanalabs/common/device.c +++ b/drivers/misc/habanalabs/common/device.c @@ -15,6 +15,8 @@ #define HL_RESET_DELAY_USEC 10000 /* 10ms */ +#define MEM_SCRUB_DEFAULT_VAL 0x1122334455667788 + /* * hl_set_dram_bar- sets the bar to allow later access to address * @@ -1727,6 +1729,7 @@ int hl_device_init(struct hl_device *hdev, struct class *hclass) hdev->asic_funcs->state_dump_init(hdev); + hdev->memory_scrub_val = MEM_SCRUB_DEFAULT_VAL; hl_debugfs_add_device(hdev); /* debugfs nodes are created in hl_ctx_init so it must be called after |