diff options
| author | Shannon Nelson <shannon.nelson@amd.com> | 2025-04-15 16:13:16 -0700 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2025-04-22 12:27:30 +0200 |
| commit | 0651c83ea96c4cff739ba9a71a7b7271219700b4 (patch) | |
| tree | 8a2ab854444b75efe812aa93fdce0fcb95aa2c6d /drivers/net/ethernet/pensando/ionic/ionic_if.h | |
| parent | 9c2e17d30b65a940e7d72ce67f2102d0084a93bf (diff) | |
| download | linux-next-0651c83ea96c4cff739ba9a71a7b7271219700b4.tar.gz linux-next-0651c83ea96c4cff739ba9a71a7b7271219700b4.zip | |
ionic: add module eeprom channel data to ionic_if and ethtool
Make the CMIS module type's page 17 channel data available for
ethtool to request. As done previously, carve space for this
data from the port_info reserved space.
In the future, if additional pages are needed, a new firmware
AdminQ command will be added for accessing random pages.
Reviewed-by: Brett Creeley <brett.creeley@amd.com>
Signed-off-by: Shannon Nelson <shannon.nelson@amd.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20250415231317.40616-4-shannon.nelson@amd.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'drivers/net/ethernet/pensando/ionic/ionic_if.h')
| -rw-r--r-- | drivers/net/ethernet/pensando/ionic/ionic_if.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_if.h b/drivers/net/ethernet/pensando/ionic/ionic_if.h index 23218208b711..f1ddbe9994a3 100644 --- a/drivers/net/ethernet/pensando/ionic/ionic_if.h +++ b/drivers/net/ethernet/pensando/ionic/ionic_if.h @@ -2842,6 +2842,7 @@ union ionic_port_identity { * @sprom_epage: Extended Transceiver sprom * @sprom_page1: Extended Transceiver sprom, page 1 * @sprom_page2: Extended Transceiver sprom, page 2 + * @sprom_page17: Extended Transceiver sprom, page 17 * @rsvd: reserved byte(s) * @pb_stats: uplink pb drop stats */ @@ -2853,13 +2854,14 @@ struct ionic_port_info { struct ionic_mgmt_port_stats mgmt_stats; }; union { - u8 sprom_epage[256]; + u8 sprom_epage[384]; struct { u8 sprom_page1[128]; u8 sprom_page2[128]; + u8 sprom_page17[128]; }; }; - u8 rsvd[504]; + u8 rsvd[376]; /* pb_stats must start at 2k offset */ struct ionic_port_pb_stats pb_stats; |