Mark Johnston df57775d7a hyperv: Fix vmbus after the i386 4/4 split ... The vmbus ISR needs to live in a trampoline. Dynamically allocating a trampoline at driver initialization time poses some difficulties due to the fact that the KENTER macro assumes that the offset relative to tramp_idleptd is fixed at static link time. Another problem is that native_lapic_ipi_alloc() uses setidt(), which assumes a fixed trampoline offset. Rather than fight this, move the Hyper-V ISR to i386/exception.s. Add a new HYPERV kernel option to make this optional, and configure it by default on i386. This is sufficient to make use of vmbus(4) after the 4/4 split. Note that vmbus cannot be loaded dynamically and both the HYPERV option and device must be configured together. I think this is not too onerous a requirement, since vmbus(4) was previously non-functional. Reported by: Harry Schmalzbauer <freebsd@omnilan.de> Tested by: Harry Schmalzbauer <freebsd@omnilan.de> Reviewed by: whu, kib Sponsored by: The FreeBSD Foundation (cherry picked from commit 97993d1ebf)		2021-06-21 21:09:17 -04:00
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hvsock	Consistently use the SOLISTENING() macro	2021-06-21 09:14:40 -04:00
include	HyperV socket implementation for FreeBSD	2020-05-20 11:03:59 +00:00
input	Revert r355806: kbd drivers: don't double register keyboard drivers	2019-12-26 17:09:36 +00:00
netvsc	Hyper-V: hn: Initialize the internal field of per packet info on tx path	2021-03-29 03:21:30 -07:00
pcib	Hyper-V: pcib: Check revoke status during device attach	2020-10-15 05:57:20 +00:00
storvsc	storvsc: fix auto-sense reporting	2021-05-21 13:32:13 +03:00
utilities
vmbus	hyperv: Fix vmbus after the i386 4/4 split	2021-06-21 21:09:17 -04:00