Date: Tue, 19 Jan 2016 08:09:09 +0000 (UTC) From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r294313 - head/sys/i386/isa Message-ID: <201601190809.u0J8995r098327@repo.freebsd.org>
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Author: kib Date: Tue Jan 19 08:09:09 2016 New Revision: 294313 URL: https://svnweb.freebsd.org/changeset/base/294313 Log: Adjust i386 comment to match amd64 one after r294311. Sponsored by: The FreeBSD Foundation MFC after: 2 weeks Modified: head/sys/i386/isa/npx.c Modified: head/sys/i386/isa/npx.c ============================================================================== --- head/sys/i386/isa/npx.c Tue Jan 19 08:08:08 2016 (r294312) +++ head/sys/i386/isa/npx.c Tue Jan 19 08:09:09 2016 (r294313) @@ -494,11 +494,12 @@ npxinitstate(void *arg __unused) /* * The fninit instruction does not modify XMM - * registers. The fpusave call dumped the garbage - * contained in the registers after reset to the - * initial state saved. Clear XMM registers file - * image to make the startup program state and signal - * handler XMM register content predictable. + * registers or x87 registers (MM/ST). The fpusave + * call dumped the garbage contained in the registers + * after reset to the initial state saved. Clear XMM + * and x87 registers file image to make the startup + * program state and signal handler XMM/x87 register + * content predictable. */ bzero(npx_initialstate->sv_xmm.sv_fp, sizeof(npx_initialstate->sv_xmm.sv_fp));
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