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| author | Jesse Brandeburg <jesse.brandeburg@intel.com> | 2020-03-11 18:58:14 -0700 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2020-03-21 00:31:17 -0700 |
| commit | 84a2479822ddc94845ca3f6a9874106b694eb1ed (patch) | |
| tree | 8308b72bb93d0a65d540d26469379f26057cf393 /drivers/net/ethernet/intel/ice/ice_common.h | |
| parent | 81f07491e2bf264a871c319c70679c55230baebd (diff) | |
| download | linux-84a2479822ddc94845ca3f6a9874106b694eb1ed.tar.gz linux-84a2479822ddc94845ca3f6a9874106b694eb1ed.tar.bz2 linux-84a2479822ddc94845ca3f6a9874106b694eb1ed.zip | |
ice: implement full NVM read from ETHTOOL_GEEPROM
The current implementation of .get_eeprom only enables reading from the
Shadow RAM portion of the NVM contents. Implement support for reading
the entire flash contents instead of only the initial portion contained
in the Shadow RAM.
A complete dump can take several seconds, but the ETHTOOL_GEEPROM ioctl
is capable of reading only a limited portion at a time by specifying the
offset and length to read.
In order to perform the reads directly, several functions are made non
static. Additionally, the unused ice_read_sr_buf_aq and ice_read_sr_buf
functions are removed.
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_common.h')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_common.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_common.h b/drivers/net/ethernet/intel/ice/ice_common.h index 8fb29657e316..06fcd3b55570 100644 --- a/drivers/net/ethernet/intel/ice/ice_common.h +++ b/drivers/net/ethernet/intel/ice/ice_common.h @@ -38,9 +38,6 @@ enum ice_status ice_alloc_hw_res(struct ice_hw *hw, u16 type, u16 num, bool btm, u16 *res); enum ice_status ice_free_hw_res(struct ice_hw *hw, u16 type, u16 num, u16 *res); -enum ice_status ice_init_nvm(struct ice_hw *hw); -enum ice_status -ice_read_sr_buf(struct ice_hw *hw, u16 offset, u16 *words, u16 *data); enum ice_status ice_aq_alloc_free_res(struct ice_hw *hw, u16 num_entries, struct ice_aqc_alloc_free_res_elem *buf, u16 buf_size, |