diff mbox series

[v3,42/69] net/ice/base: fix for signed package download

Message ID 20190619151846.113820-43-leyi.rong@intel.com (mailing list archive)
State Accepted, archived
Delegated to: Qi Zhang
Headers
Series shared code update |

Checks

Context Check Description
ci/checkpatch success coding style OK

Commit Message

Leyi Rong June 19, 2019, 3:18 p.m. UTC 
  In order to properly support signed packages, we always have
to send the complete buffer to firmware, regardless of any
unused space at the end. This is because the SHA hash value
is computed over the entire buffer.

Fixes: 51d04e4933e3 ("net/ice/base: add flexible pipeline module")

Signed-off-by: Dan Nowlin <dan.nowlin@intel.com>
Signed-off-by: Paul M Stillwell Jr <paul.m.stillwell.jr@intel.com>
Signed-off-by: Leyi Rong <leyi.rong@intel.com>
---
 drivers/net/ice/base/ice_flex_pipe.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/drivers/net/ice/base/ice_flex_pipe.c b/drivers/net/ice/base/ice_flex_pipe.c
index 20edc502f..92d3d29ad 100644
--- a/drivers/net/ice/base/ice_flex_pipe.c
+++ b/drivers/net/ice/base/ice_flex_pipe.c
@@ -1005,9 +1005,8 @@  ice_dwnld_cfg_bufs(struct ice_hw *hw, struct ice_buf *bufs, u32 count)
 
 		bh = (struct ice_buf_hdr *)(bufs + i);
 
-		status = ice_aq_download_pkg(hw, bh, LE16_TO_CPU(bh->data_end),
-					     last, &offset, &info, NULL);
-
+		status = ice_aq_download_pkg(hw, bh, ICE_PKG_BUF_SIZE, last,
+					     &offset, &info, NULL);
 		if (status) {
 			ice_debug(hw, ICE_DBG_PKG,
 				  "Pkg download failed: err %d off %d inf %d\n",