d/freebsd-dev
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

altq: Increase maximum number of CBQ and HFSC classes

Browse Source 
In some configurations we need more classes than ALTQ supports by
default.  Increase the maximum number of classes we allow.
This will only cost us a comparatively trivial amount of memory, so
there's little reason not to do so.

If ever we find we want even more we may want to consider turning these
defines into a tunable, but for now do the easy thing.

Reviewed by:	donner@
MFC after:	2 weeks
Sponsored by:	Rubicon Communications, LLC ("Netgate")
Differential Revision:	https://reviews.freebsd.org/D29034
This commit is contained in:
Kristof Provost 2021-03-03 11:06:49 +01:00
parent bb4a7d94b9
commit 448732b8e2
2 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
sys/net/altq/altq_cbq.h
View File

@ -119,7 +119,7 @@ typedef struct _cbq_class_stats_ {
#define CBQ_TIMEOUT 10
#define CBQ_LS_TIMEOUT (20 * hz / 1000)
#define CBQ_MAX_CLASSES 256
#define CBQ_MAX_CLASSES 2048
/*
* Define State structures.

2
sys/net/altq/altq_hfsc.h
View File

@ -60,7 +60,7 @@ struct service_curve_v1 {
/* special class handles */
#define HFSC_NULLCLASS_HANDLE 0
#define HFSC_MAX_CLASSES 64
#define HFSC_MAX_CLASSES 2048
/* hfsc class flags */
#define HFCF_RED 0x0001 /* use RED */