From mboxrd@z Thu Jan 1 00:00:00 1970 From: Zhenyu Wang Subject: [PULL] gvt-fixes Date: Wed, 19 Jun 2019 14:22:40 +0800 Message-ID: <20190619062240.GM9684@zhen-hp.sh.intel.com> Reply-To: Zhenyu Wang Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1741010049==" Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Jani Nikula , "Vivi, Rodrigo" , Joonas Lahtinen Cc: intel-gfx , intel-gvt-dev , "Lv, Zhiyuan" , "Yuan, Hang" List-Id: intel-gfx@lists.freedesktop.org --===============1741010049== Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="VHnRLfjpj1i6VFsc" Content-Disposition: inline --VHnRLfjpj1i6VFsc Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi, Here's one gvt fix for 5.2-rc6 to sanitize reserved register write in PVINFO which should be discarded. This fixed some guest behavior which contain some unmerged features that probe through PVINFO register state. Thanks. -- The following changes since commit 15e7f52a4596b496ce3da2fa4c1f94c6fb0023f2: drm/i915/gvt: save RING_HEAD into vreg when vgpu switched out (2019-06-03= 13:18:36 +0800) are available in the Git repository at: https://github.com/intel/gvt-linux tags/gvt-fixes-2019-06-19 for you to fetch changes up to 971afec3a5373f96684ad899579f6a4d51462410: drm/i915/gvt: ignore unexpected pvinfo write (2019-06-17 15:45:41 +0800) ---------------------------------------------------------------- gvt-fixes-2019-06-19 - Fix reserved PVINFO register write (Weinan) ---------------------------------------------------------------- Weinan Li (1): drm/i915/gvt: ignore unexpected pvinfo write drivers/gpu/drm/i915/gvt/handlers.c | 15 +++++++++------ 1 file changed, 9 insertions(+), 6 deletions(-) --=20 Open Source Technology Center, Intel ltd. $gpg --keyserver wwwkeys.pgp.net --recv-keys 4D781827 --VHnRLfjpj1i6VFsc Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iF0EARECAB0WIQTXuabgHDW6LPt9CICxBBozTXgYJwUCXQnUsAAKCRCxBBozTXgY JybSAJ9gjpl1liMPbRScC2tTDMw/XnfDuQCdGrJ2diP6ArBJI4Ue1ibTD8l05CM= =mJ31 -----END PGP SIGNATURE----- --VHnRLfjpj1i6VFsc-- --===============1741010049== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4 IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlz dHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4 --===============1741010049==--