diff options
| author | Tomer Tayar <ttayar@habana.ai> | 2022-07-06 10:20:54 +0300 |
|---|---|---|
| committer | Oded Gabbay <ogabbay@kernel.org> | 2022-07-12 09:09:30 +0300 |
| commit | af2e650b36a9a0c0e127dde20c394cbbf318e729 (patch) | |
| tree | 3172d587b89dad4f38728eb8346dc33d095df50c /drivers/misc/habanalabs/gaudi2 | |
| parent | 20cd88a775381e3ea4c2e88447a79f8715db1af7 (diff) | |
| download | linux-af2e650b36a9a0c0e127dde20c394cbbf318e729.tar.xz | |
habanalabs: add a value field to hl_fw_send_pci_access_msg()
For gaudi2 we need to send a value to F/W as part of the
PCI_ACCESS packet.
As a preparation, modify hl_fw_send_pci_access_msg() to have a 'value'
field.
Signed-off-by: Tomer Tayar <ttayar@habana.ai>
Reviewed-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
Diffstat (limited to 'drivers/misc/habanalabs/gaudi2')
| -rw-r--r-- | drivers/misc/habanalabs/gaudi2/gaudi2.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/misc/habanalabs/gaudi2/gaudi2.c b/drivers/misc/habanalabs/gaudi2/gaudi2.c index 543a1a912b20..db061b22587b 100644 --- a/drivers/misc/habanalabs/gaudi2/gaudi2.c +++ b/drivers/misc/habanalabs/gaudi2/gaudi2.c @@ -2675,7 +2675,7 @@ static int gaudi2_late_init(struct hl_device *hdev) { int rc; - rc = hl_fw_send_pci_access_msg(hdev, CPUCP_PACKET_ENABLE_PCI_ACCESS); + rc = hl_fw_send_pci_access_msg(hdev, CPUCP_PACKET_ENABLE_PCI_ACCESS, 0x0); if (rc) { dev_err(hdev->dev, "Failed to enable PCI access from CPU\n"); return rc; @@ -2694,7 +2694,7 @@ static int gaudi2_late_init(struct hl_device *hdev) return 0; disable_pci_access: - hl_fw_send_pci_access_msg(hdev, CPUCP_PACKET_DISABLE_PCI_ACCESS); + hl_fw_send_pci_access_msg(hdev, CPUCP_PACKET_DISABLE_PCI_ACCESS, 0x0); return rc; } @@ -5323,7 +5323,7 @@ static int gaudi2_suspend(struct hl_device *hdev) { int rc; - rc = hl_fw_send_pci_access_msg(hdev, CPUCP_PACKET_DISABLE_PCI_ACCESS); + rc = hl_fw_send_pci_access_msg(hdev, CPUCP_PACKET_DISABLE_PCI_ACCESS, 0x0); if (rc) dev_err(hdev->dev, "Failed to disable PCI access from CPU\n"); |