RE: [PATCH v11 05/37] x86/trapnr: Add event type macros to

2023-09-26 Thread Li, Xin3
> >> +EVENT_TYPE_PRIV_SWEXC    5    // INT1 #define EVENT_TYPE_SWEXC    6 > >> +// INTO, INT3 > > > > nit: This turned into INTO (Oh) rather than INT0( zero) in v11 > > Yes, v11 corrected a bug in v10. > > The INTO instruction is "INT on Overflow".  No zero involved. > > INT3 is thusly named bec

Re: [EXTERNAL] Re: [PATCH v4 0/3] UIO driver for low speed Hyper-V devices

2023-09-26 Thread Saurabh Singh Sengar
On Wed, Sep 06, 2023 at 05:23:07AM -0700, Saurabh Singh Sengar wrote: > On Tue, Aug 22, 2023 at 01:48:03PM +0200, Greg KH wrote: > > On Mon, Aug 21, 2023 at 07:36:18AM +, Saurabh Singh Sengar wrote: > > > > > > > > > > -Original Message- > > > > From: Greg KH > > > > Sent: Saturday,

Re: [PATCH] tracing: document buffer_size_kb more precisely

2023-09-26 Thread Christian Loehle
On 25/09/2023 12:44, Zheng Yejian wrote: > On 2023/9/25 18:02, Christian Loehle wrote: >> buffer_size_kb no longer shows the requested amount, but the one that >> is actually used internally for the ring buffer. >> >> commit 6d98a0f2ac3c ("tracing: Set actual size after ring buffer resize") >> chan

Re: [PATCH v11 05/37] x86/trapnr: Add event type macros to

2023-09-26 Thread andrew . cooper3
On 26/09/2023 9:10 am, Nikolay Borisov wrote: > On 23.09.23 г. 12:41 ч., Xin Li wrote: >> diff --git a/arch/x86/include/asm/trapnr.h >> b/arch/x86/include/asm/trapnr.h >> index f5d2325aa0b7..8d1154cdf787 100644 >> --- a/arch/x86/include/asm/trapnr.h >> +++ b/arch/x86/include/asm/trapnr.h >> @@ -2,6

Re: [PATCH v11 05/37] x86/trapnr: Add event type macros to

2023-09-26 Thread Nikolay Borisov
On 23.09.23 г. 12:41 ч., Xin Li wrote: Intel VT-x classifies events into eight different types, which is inherited by FRED for event identification. As such, event type becomes a common x86 concept, and should be defined in a common x86 header. Add event type macros to , and use it in . Sugg