Kenneth D. Merry 3a45b4781a Re-enable CTL in GENERIC on i386 and amd64, but turn on the CTL disable ... tunable by default. This will allow GENERIC configurations to boot on small memory boxes, but not require end users who want to use CTL to recompile their kernel. They can simply set kern.cam.ctl.disable=0 in loader.conf. The eventual solution to the memory usage problem is to change the way CTL allocates memory to be more configurable, but this should fix things for small memory situations in the mean time. UPDATING: Explain the change in the CTL configuration, and how users can enable CTL if they would like to use it. sys/conf/options: Add a new option, CTL_DISABLE, that prevents CTL from initializing. ctl.c: If CTL_DISABLE is turned on, don't initialize. i386/conf/GENERIC, amd64/conf/GENERIC: Re-enable device ctl, and add the CTL_DISABLE option.		2013-03-04 21:18:45 +00:00
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acpica	Consistently use round_page(x) rather than roundup(x, PAGE_SIZE). There is	2013-02-15 22:43:08 +00:00
amd64	Merge from vmc-playground branch:	2013-03-02 14:19:08 +00:00
compile
conf	Re-enable CTL in GENERIC on i386 and amd64, but turn on the CTL disable	2013-03-04 21:18:45 +00:00
ia32	Real hardware, as opposed to QEMU, does not allow to have a call gate	2012-08-14 12:13:27 +00:00
include	Merge from vmc-playground branch:	2013-03-02 14:19:08 +00:00
linux32	Reduce duplication between i386/linux/linux.h and amd64/linux32/linux.h	2013-01-29 18:41:30 +00:00
pci	Remove duplicate code. Reduce diff between amd64 and i386.	2012-12-01 00:56:19 +00:00
vmm	Requests for invalid CPUID leaves should map to the highest known leaf instead.	2013-02-13 23:22:17 +00:00
Makefile