Bruce Evans bd1a3f1a7e Fixed a panic caused by over-optimizing npxdrop() in the non-FXSR case. ... frstor can trap despite it being a control instruction, since it bogusly checks for pending exceptions in the state that it is overwriting. This used to be a non-problem because frstor was always paired with a previous fnsave, and fnsave does an implicit fninit so any pending exceptions only remain live in the saved state. Now frstor is sometimes paired with npxdrop() and we must do a little more than just forget that the npx was used in npxdrop() to avoid a trap later. This is a non-problem in the FXSR case because fxrstor doesn't do the bogus check. FXSR is part of SSE, and npxdrop() is only in FreeBSD-5.x, so this bug only affected old machines running FreeBSD-5.x. PR: 68058		2004-06-18 02:10:55 +00:00
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ic	Remove old cy driver files. They have been repo-copied to sys/dev/cy and	2004-05-02 05:38:49 +00:00
pcvt	Do the dreaded s/dev_t/struct cdev */	2004-06-16 09:47:26 +00:00
atpic_vector.s	MFamd64:	2004-05-26 07:43:41 +00:00
atpic.c	Add some missing <sys/module.h> includes which are masked by the	2004-05-30 17:57:46 +00:00
ccbque.h
clock.c	Add some missing <sys/module.h> includes which are masked by the	2004-05-30 17:57:46 +00:00
elcr.c	Add a simple mini-driver for the ELCR register. Originally, the ELCR	2004-05-04 20:07:46 +00:00
elink.c
elink.h
icu.h	- Move some macros from icu.h into atpic.c as that is the only place they	2004-05-11 20:23:24 +00:00
if_el.c	Add missing #include <sys/module.h>	2004-05-30 20:34:58 +00:00
if_elreg.h
isa_dma.c	Remove advertising clause from University of California Regent's	2004-04-07 20:46:16 +00:00
isa_dma.h	Remove advertising clause from University of California Regent's	2004-04-07 20:46:16 +00:00
isa.c	remove stale comment since these limits have been increased YEARS ago...	2004-03-17 19:04:58 +00:00
isa.h	Remove advertising clause from University of California Regent's	2004-04-07 20:46:16 +00:00
lptreg.h
mse.c	Do the dreaded s/dev_t/struct cdev */	2004-06-16 09:47:26 +00:00
nmi.c	Remove advertising clause from University of California Regent's	2004-04-07 20:46:16 +00:00
npx.c	Fixed a panic caused by over-optimizing npxdrop() in the non-FXSR case.	2004-06-18 02:10:55 +00:00
pcf.c	Remove isa compat stuff.	2004-03-14 23:03:57 +00:00
pmtimer.c	Add some missing <sys/module.h> includes which are masked by the	2004-05-30 17:57:46 +00:00
prof_machdep.c	Quick fix for overflow when tsc_freq >= 2^31. "int profrate" in struct	2004-05-26 09:43:38 +00:00
spic.c	Do the dreaded s/dev_t/struct cdev */	2004-06-16 09:47:26 +00:00
spicreg.h	Device megapatch 1/6:	2004-02-21 19:42:58 +00:00
spkr.c	Do the dreaded s/dev_t/struct cdev */	2004-06-16 09:47:26 +00:00
timerreg.h	Remove advertising clause from University of California Regent's	2004-04-07 20:46:16 +00:00
vesa.c	Remove atdevbase and replace it's remaining uses with direct references to	2004-06-10 20:31:00 +00:00