Re: [PATCH v2 0/8] IBRS patch series

2018-01-06 Thread Woodhouse, David
On Fri, 2018-01-05 at 18:12 -0800, Tim Chen wrote: > Tim Chen (8): >   x86/feature: Detect the x86 IBRS feature to control Speculation >   x86/enter: MACROS to set/clear IBRS >   x86/enter: Use IBRS on syscall and interrupts >   x86/spec_ctrl: Add sysctl knobs to enable/disable SPEC_CTRL feature >

Re: [PATCH v2 0/8] IBRS patch series

2018-01-06 Thread Woodhouse, David
On Fri, 2018-01-05 at 18:12 -0800, Tim Chen wrote: > Tim Chen (8): >   x86/feature: Detect the x86 IBRS feature to control Speculation >   x86/enter: MACROS to set/clear IBRS >   x86/enter: Use IBRS on syscall and interrupts >   x86/spec_ctrl: Add sysctl knobs to enable/disable SPEC_CTRL feature >

Re: [PATCH v2 0/8] IBRS patch series

2018-01-06 Thread Woodhouse, David
On Fri, 2018-01-05 at 22:43 -0800, Tim Chen wrote: > > On 01/05/2018 06:12 PM, Tim Chen wrote: > > > > Thanks to everyone for the feedback on the initial posting. > > This is an updated patchset and I hope I've captured all > > the review comments.  I've done a lot of code clean up > > per

Re: [PATCH v2 0/8] IBRS patch series

2018-01-06 Thread Woodhouse, David
On Fri, 2018-01-05 at 22:43 -0800, Tim Chen wrote: > > On 01/05/2018 06:12 PM, Tim Chen wrote: > > > > Thanks to everyone for the feedback on the initial posting. > > This is an updated patchset and I hope I've captured all > > the review comments.  I've done a lot of code clean up > > per

Re: [PATCH v2 0/8] IBRS patch series

2018-01-05 Thread Tim Chen
On 01/05/2018 06:12 PM, Tim Chen wrote: > Thanks to everyone for the feedback on the initial posting. > This is an updated patchset and I hope I've captured all > the review comments. I've done a lot of code clean up > per everyone's comments. Please let me know if I've missed > something. >

Re: [PATCH v2 0/8] IBRS patch series

2018-01-05 Thread Tim Chen
On 01/05/2018 06:12 PM, Tim Chen wrote: > Thanks to everyone for the feedback on the initial posting. > This is an updated patchset and I hope I've captured all > the review comments. I've done a lot of code clean up > per everyone's comments. Please let me know if I've missed > something. >

[PATCH v2 0/8] IBRS patch series

2018-01-05 Thread Tim Chen
Thanks to everyone for the feedback on the initial posting. This is an updated patchset and I hope I've captured all the review comments. I've done a lot of code clean up per everyone's comments. Please let me know if I've missed something. The retpoline related changes is moved to the end of

[PATCH v2 0/8] IBRS patch series

2018-01-05 Thread Tim Chen
Thanks to everyone for the feedback on the initial posting. This is an updated patchset and I hope I've captured all the review comments. I've done a lot of code clean up per everyone's comments. Please let me know if I've missed something. The retpoline related changes is moved to the end of