New mpt(4) driver ported back to RELENG_5_4
You can obtain and test it here:
mpt
共 3 篇文章。
一个新的panic
今天的测试过程中发现了一个新的panic：
panic: mpt_get_request: corrupted request free list (ccb)
这个panic似乎与swap的消耗有关，初步定为为LSI SCSI卡驱动的问题。port 7上面的mpt驱动中。
NetBSD and FreeBSD's busdma(9) differences
It seems that FreeBSD and NetBSD have a lot of difference on busdma interfaces and this has blocked me from porting OpenBSD’s firmware upload support on mpt(4). Will have another attempt this weekend.