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| author | Hidetoshi Shimokawa <simokawa@FreeBSD.org> | 2003-03-06 05:06:44 +0000 |
|---|---|---|
| committer | Hidetoshi Shimokawa <simokawa@FreeBSD.org> | 2003-03-06 05:06:44 +0000 |
| commit | 2b4601d10b73f4e61d5a49b4e1e7883d9c96c646 (patch) | |
| tree | 471d8578c29742f90d52c760d12307f57dd822dc /sys/dev/firewire/firewire.h | |
| parent | ae9fbc92ec0502070a9595b73e3b72300cf2baa4 (diff) | |
| download | src-2b4601d10b73f4e61d5a49b4e1e7883d9c96c646.tar.gz src-2b4601d10b73f4e61d5a49b4e1e7883d9c96c646.zip | |
MFp4(simokawa_sbp)
Improve if_fwe performance.
- Simplify mbuf handling by using bulkxfer.
Now, it uses mbuf clusters for RX buffer as usual ethernet drivers.
- Recycle struct xfer buffer and don't call malloc at runtime.
- Count input and output errors.
- Handle a mbuf chain longer than 6 correctly.
- Increase queue length.
Notes
Notes:
svn path=/head/; revision=111942
Diffstat (limited to 'sys/dev/firewire/firewire.h')
| -rw-r--r-- | sys/dev/firewire/firewire.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/dev/firewire/firewire.h b/sys/dev/firewire/firewire.h index b10aa6c210e8..1f1e07b7b71d 100644 --- a/sys/dev/firewire/firewire.h +++ b/sys/dev/firewire/firewire.h @@ -93,7 +93,7 @@ struct fw_reg_req_t { #define MAXREC(x) (2 << (x)) #define FWPMAX_S400 (2048 + 20) /* MAXREC plus space for control data */ -#define FWMAXQUEUE 128 +#define FWMAXQUEUE 256 #define FWLOCALBUS 0xffc0 |