mirror/freebsd
1
0
Fork 0
mirror of https://git.FreeBSD.org/src.git synced 2024-12-01 08:27:59 +00:00
Code Issues Releases Activity

Change the quantum for TLS key addresses to 32 bytes.

Browse Source 
The addresses passed when reading and writing keys are always shifted
right by 5 as the memory locations are addressed in 32-byte chunks, so
the quantum needs to be 32, not 8.

MFC after:	1 month
Sponsored by:	Chelsio Communications
This commit is contained in:
John Baldwin 2018-11-15 23:10:46 +00:00
parent aeb7a84ee1
commit 2939ecd3ce
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=340468
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
sys/dev/cxgbe/t4_main.c
View File

@ -1155,7 +1155,7 @@ t4_attach(device_t dev)
#endif
if (sc->vres.key.size != 0)
sc->key_map = vmem_create("T4TLS key map", sc->vres.key.start,
sc->vres.key.size, 8, 0, M_FIRSTFIT | M_WAITOK);
sc->vres.key.size, 32, 0, M_FIRSTFIT | M_WAITOK);
/*
* Second pass over the ports. This time we know the number of rx and