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| author | Konstantin Belousov <kib@FreeBSD.org> | 2021-12-12 05:49:50 +0300 |
|---|---|---|
| committer | Ed Maste <emaste@FreeBSD.org> | 2022-01-10 03:42:36 +0300 |
| commit | 752dd0a90eeb8a2c1474e40641bfcdbb08a36ff9 (patch) | |
| tree | 3e55d0202bf005944bb2f803d3c5ff7c8addd77b | |
| parent | 70cb68e7a00ac0310a2d0ca428c1d5018e6d39e1 (diff) | |
amd64: correct size of the SSE area in the xsave layout
(cherry picked from commit 73b357be92385cbb70ba19e7023a736af2c6b493)
(cherry picked from commit 7e45b72844768d7fd5c3c4d4e29f4e84b4bc0402)
Approved by: so
Errata: FreeBSD-EN-22:02.xsave
| -rw-r--r-- | sys/amd64/amd64/fpu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/amd64/amd64/fpu.c b/sys/amd64/amd64/fpu.c index 1045f691f440..d17241bf2523 100644 --- a/sys/amd64/amd64/fpu.c +++ b/sys/amd64/amd64/fpu.c @@ -480,7 +480,7 @@ fpuinitstate(void *arg __unused) xsave_area_desc[0].size = 160; /* XMM */ xsave_area_desc[1].offset = 160; - xsave_area_desc[1].size = 288 - 160; + xsave_area_desc[1].size = 416 - 160; for (i = 2; i < max_ext_n; i++) { cpuid_count(0xd, i, cp); |