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Wed, 26 Jun 2024 06:58:12 -0700 (PDT) From: George Dunlap To: xen-devel@lists.xenproject.org Cc: George Dunlap Subject: [PATCH WIP 12/14] xenalyze: Basic processing for XSETBV exits and handlers Date: Wed, 26 Jun 2024 14:38:51 +0100 Message-Id: <20240626133853.4150731-13-george.dunlap@cloud.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240626133853.4150731-1-george.dunlap@cloud.com> References: <20240626133853.4150731-1-george.dunlap@cloud.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-ZohoMail-DKIM: pass (identity @cloud.com) X-ZM-MESSAGEID: 1719410319037100025 Content-Type: text/plain; charset="utf-8" Basically this means adding VMEXIT strings for XSETBV exit, and adding the handlers and strings for them. Signed-off-by: George Dunlap --- tools/xentrace/xenalyze.c | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/tools/xentrace/xenalyze.c b/tools/xentrace/xenalyze.c index eb0e60e6ef..d0e2788727 100644 --- a/tools/xentrace/xenalyze.c +++ b/tools/xentrace/xenalyze.c @@ -694,6 +694,8 @@ enum VMEXIT_EXITCODE VMEXIT_MONITOR =3D 138, VMEXIT_MWAIT =3D 139, VMEXIT_MWAIT_CONDITIONAL=3D 140, + VMEXIT_XSETBV =3D 141, /* 0x8d */ + VMEXIT_RDPRU =3D 142, /* 0x8e */ VMEXIT_NPF =3D 1024, /* nested paging fault */ VMEXIT_INVALID =3D -1 }; @@ -853,6 +855,8 @@ const char * hvm_svm_exit_reason_name[HVM_SVM_EXIT_REAS= ON_MAX] =3D { "VMEXIT_MWAIT", /* 140 */ "VMEXIT_MWAIT_CONDITIONAL", + "VMEXIT_XSETBV", + "VMEXIT_RDPRU", [VMEXIT_NPF] =3D "VMEXIT_NPF", /* nested paging fault */ }; =20 @@ -946,6 +950,8 @@ enum { HVM_EVENT_TRAP, HVM_EVENT_TRAP_DEBUG, HVM_EVENT_VLAPIC, + HVM_EVENT_XCR_READ, + HVM_EVENT_XCR_WRITE, HVM_EVENT_HANDLER_MAX }; const char * hvm_event_handler_name[HVM_EVENT_HANDLER_MAX] =3D { @@ -981,7 +987,9 @@ const char * hvm_event_handler_name[HVM_EVENT_HANDLER_M= AX] =3D { "realmode_emulate", "trap", "trap_debug", - "vlapic" + "vlapic", + "xcr_read", + "xcr_write" }; =20 enum { --=20 2.25.1