Message ID | 20200731104643.35726-1-vasundhara-v.volam@broadcom.com |
---|---|
State | Accepted |
Delegated to: | David Ahern |
Headers | show |
Series | [v3,iproute2-next] devlink: Add board.serial_number to info subcommand. | expand |
Fri, Jul 31, 2020 at 12:46:43PM CEST, vasundhara-v.volam@broadcom.com wrote: >Add support for reading board serial_number to devlink info >subcommand. Example: > >$ devlink dev info pci/0000:af:00.0 -jp >{ > "info": { > "pci/0000:af:00.0": { > "driver": "bnxt_en", > "serial_number": "00-10-18-FF-FE-AD-1A-00", > "board.serial_number": "433551F+172300000", > "versions": { > "fixed": { > "board.id": "7339763 Rev 0.", > "asic.id": "16D7", > "asic.rev": "1" > }, > "running": { > "fw": "216.1.216.0", > "fw.psid": "0.0.0", > "fw.mgmt": "216.1.192.0", > "fw.mgmt.api": "1.10.1", > "fw.ncsi": "0.0.0.0", > "fw.roce": "216.1.16.0" > } > } > } > } >} > >Signed-off-by: Vasundhara Volam <vasundhara-v.volam@broadcom.com> Looks fine. Reviewed-by: Jiri Pirko <jiri@mellanox.com>
On 7/31/20 4:46 AM, Vasundhara Volam wrote: > Add support for reading board serial_number to devlink info > subcommand. Example: > > $ devlink dev info pci/0000:af:00.0 -jp > { > "info": { > "pci/0000:af:00.0": { > "driver": "bnxt_en", > "serial_number": "00-10-18-FF-FE-AD-1A-00", > "board.serial_number": "433551F+172300000", > "versions": { > "fixed": { > "board.id": "7339763 Rev 0.", > "asic.id": "16D7", > "asic.rev": "1" > }, > "running": { > "fw": "216.1.216.0", > "fw.psid": "0.0.0", > "fw.mgmt": "216.1.192.0", > "fw.mgmt.api": "1.10.1", > "fw.ncsi": "0.0.0.0", > "fw.roce": "216.1.16.0" > } > } > } > } > } > > Signed-off-by: Vasundhara Volam <vasundhara-v.volam@broadcom.com> > --- > v2: Rebase. Resending the patch as I see this patch didn't make it to > mailing list. > v3: Rebase the patch and remove the line from commit message > "This patch has dependency on updated include/uapi/linux/devlink.h file." > as the headers are updated. > --- > devlink/devlink.c | 12 ++++++++++++ > 1 file changed, 12 insertions(+) applied to iproute2-next
diff --git a/devlink/devlink.c b/devlink/devlink.c index 7dbe9c7e..f4230dac 100644 --- a/devlink/devlink.c +++ b/devlink/devlink.c @@ -648,6 +648,7 @@ static const enum mnl_attr_data_type devlink_policy[DEVLINK_ATTR_MAX + 1] = { [DEVLINK_ATTR_REGION_CHUNK_LEN] = MNL_TYPE_U64, [DEVLINK_ATTR_INFO_DRIVER_NAME] = MNL_TYPE_STRING, [DEVLINK_ATTR_INFO_SERIAL_NUMBER] = MNL_TYPE_STRING, + [DEVLINK_ATTR_INFO_BOARD_SERIAL_NUMBER] = MNL_TYPE_STRING, [DEVLINK_ATTR_INFO_VERSION_FIXED] = MNL_TYPE_NESTED, [DEVLINK_ATTR_INFO_VERSION_RUNNING] = MNL_TYPE_NESTED, [DEVLINK_ATTR_INFO_VERSION_STORED] = MNL_TYPE_NESTED, @@ -2979,6 +2980,16 @@ static void pr_out_info(struct dl *dl, const struct nlmsghdr *nlh, print_string(PRINT_ANY, "serial_number", "serial_number %s", mnl_attr_get_str(nla_sn)); } + + if (tb[DEVLINK_ATTR_INFO_BOARD_SERIAL_NUMBER]) { + struct nlattr *nla_bsn = tb[DEVLINK_ATTR_INFO_BOARD_SERIAL_NUMBER]; + + if (!dl->json_output) + __pr_out_newline(); + check_indent_newline(dl); + print_string(PRINT_ANY, "board.serial_number", "board.serial_number %s", + mnl_attr_get_str(nla_bsn)); + } __pr_out_indent_dec(); if (has_versions) { @@ -3014,6 +3025,7 @@ static int cmd_versions_show_cb(const struct nlmsghdr *nlh, void *data) tb[DEVLINK_ATTR_INFO_VERSION_STORED]; has_info = tb[DEVLINK_ATTR_INFO_DRIVER_NAME] || tb[DEVLINK_ATTR_INFO_SERIAL_NUMBER] || + tb[DEVLINK_ATTR_INFO_BOARD_SERIAL_NUMBER] || has_versions; if (has_info)
Add support for reading board serial_number to devlink info subcommand. Example: $ devlink dev info pci/0000:af:00.0 -jp { "info": { "pci/0000:af:00.0": { "driver": "bnxt_en", "serial_number": "00-10-18-FF-FE-AD-1A-00", "board.serial_number": "433551F+172300000", "versions": { "fixed": { "board.id": "7339763 Rev 0.", "asic.id": "16D7", "asic.rev": "1" }, "running": { "fw": "216.1.216.0", "fw.psid": "0.0.0", "fw.mgmt": "216.1.192.0", "fw.mgmt.api": "1.10.1", "fw.ncsi": "0.0.0.0", "fw.roce": "216.1.16.0" } } } } } Signed-off-by: Vasundhara Volam <vasundhara-v.volam@broadcom.com> --- v2: Rebase. Resending the patch as I see this patch didn't make it to mailing list. v3: Rebase the patch and remove the line from commit message "This patch has dependency on updated include/uapi/linux/devlink.h file." as the headers are updated. --- devlink/devlink.c | 12 ++++++++++++ 1 file changed, 12 insertions(+)