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x86 prompted mainly by a recent finding on AMD related to INVLPGB/TYLBSYNC invalidations. Having the command line option is simply another way to alleviate the situation short-term -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmqB44wACgkQEsHwGGHe VUqKSRAAgQKrFw3mH29qsNGjS0GH1m1B6DShBB6/BwJb716gGNfFV/EmYrcwRM4+ GTSA+LGLkKrb45gR+PkKkyoiXDPB/OzfmSlNvD+VCt1t78RdHCXLByye7SxxFjV/ smboswwphQJPLJ8iTeJn+I1jbfC45Wla1hlMgCdHC7tTyyBOPfg32JdQ37cnd2PE 8igsVVhMbEvszhbDrjVAWWUUjlWEjax8ix4rEKMV9J9zETgurK6Vy/G4QNTePSQU cc31FFUp+z+iBNWjCv1jhsuxUbxsH4u7SM3x18cTmgfKz03DQwVnCafkGPy8Rs2o nIdgojAnDginPQ0CsGvB1la7zHQ2MFtBRbNabW+m6WGs2OdwHs1+ATcm0/bFuQBh UqXic8fZ9jYsoGwRfqy/Nsg1ywkrm+IJ5RxSD1+wreGgYPPpEk5tzs5tx4vPFemX dm2ZizKr+kDxZThdTutwV0WY1A/xaix8M5y2poXb929zMy6E+sMwe7fjdnFSZph4 I84PzW4vlH5BTnEK96ROl+ZB4tTMLGBGM/3ymtlmeXAkLiyrj10f+QdKCF1GPHsO Ljv0LVtVL6h4/AJzoV6mYNLCOQUmooMkwwvTYWoHZ3yoqjHGWjGlWDyx7b5uL6BY mFv81rxp0TWcFKLxv8g737NLKH95JAbP9/bKbldc9rmMl/tBOKE= =1btz -----END PGP SIGNATURE----- Merge tag 'x86_urgent_for_v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 fix from Borislav Petkov: - Add a proper kernel cmdline option to control the TLB invalidation method on x86 prompted mainly by a recent finding on AMD related to INVLPGB/TYLBSYNC invalidations. Having the command line option is simply another way to alleviate the situation short-term * tag 'x86_urgent_for_v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/CPU: Add a tlbi= cmdline switch |
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| .. | ||
| ABI | ||
| accel | ||
| accounting | ||
| admin-guide | ||
| arch | ||
| block | ||
| bpf | ||
| cdrom | ||
| core-api | ||
| cpu-freq | ||
| crypto | ||
| dev-tools | ||
| devicetree | ||
| doc-guide | ||
| driver-api | ||
| edac | ||
| fault-injection | ||
| fb | ||
| features | ||
| filesystems | ||
| firmware_class | ||
| firmware-guide | ||
| fpga | ||
| gpu | ||
| hid | ||
| hwmon | ||
| i2c | ||
| iio | ||
| images | ||
| infiniband | ||
| input | ||
| kbuild | ||
| kernel-hacking | ||
| leds | ||
| litmus-tests | ||
| livepatch | ||
| locking | ||
| maintainer | ||
| mhi | ||
| misc-devices | ||
| mm | ||
| netlabel | ||
| netlink | ||
| networking | ||
| nvdimm | ||
| nvme | ||
| PCI | ||
| pcmcia | ||
| peci | ||
| power | ||
| process | ||
| RCU | ||
| rust | ||
| scheduler | ||
| scsi | ||
| security | ||
| sound | ||
| sphinx | ||
| sphinx-includes | ||
| sphinx-static | ||
| spi | ||
| staging | ||
| sunrpc/xdr | ||
| target | ||
| tee | ||
| timers | ||
| tools | ||
| trace | ||
| translations | ||
| usb | ||
| userspace-api | ||
| virt | ||
| w1 | ||
| watchdog | ||
| wmi | ||
| .gitignore | ||
| .renames.txt | ||
| atomic_bitops.txt | ||
| atomic_t.txt | ||
| Changes | ||
| CodingStyle | ||
| conf.py | ||
| docutils.conf | ||
| index.rst | ||
| Kconfig | ||
| Makefile | ||
| memory-barriers.txt | ||
| SubmittingPatches | ||
| subsystem-apis.rst | ||