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From: Ira Weiny <ira.weiny@intel.com>
To: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: "Williams, Dan J" <dan.j.williams@intel.com>,
	"Schofield, Alison" <alison.schofield@intel.com>,
	"Verma, Vishal L" <vishal.l.verma@intel.com>,
	Ben Widawsky <bwidawsk@kernel.org>,
	Steven Rostedt <rostedt@goodmis.org>,
	Davidlohr Bueso <dave@stgolabs.net>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"linux-cxl@vger.kernel.org" <linux-cxl@vger.kernel.org>
Subject: Re: [RFC PATCH 7/9] cxl/test: Add generic mock events
Date: Mon, 26 Sep 2022 14:39:52 -0700	[thread overview]
Message-ID: <YzIcKFSRtXHiuG0+@iweiny-desk3> (raw)
In-Reply-To: <20220920171748.00001260@huawei.com>

On Tue, Sep 20, 2022 at 09:17:48AM -0700, Jonathan Cameron wrote:
> On Thu, 15 Sep 2022 11:53:29 -0700
> Ira Weiny <ira.weiny@intel.com> wrote:
> 
> > On Thu, Aug 25, 2022 at 12:31:19PM +0100, Jonathan Cameron wrote:
> > > On Fri, 12 Aug 2022 22:32:41 -0700
> > > ira.weiny@intel.com wrote:
> > >   
> > > > From: Ira Weiny <ira.weiny@intel.com>
> > > > 
> > > > Facilitate testing basic Get/Clear Event functionality by creating
> > > > multiple logs and generic events with made up UUID's.
> > > > 
> > > > Data is completely made up with data patterns which should be easy to
> > > > spot in trace output.  
> > > Hi Ira,
> > > 
> > > I'm tempted to hack the QEMU emulation for this in with appropriately
> > > complex interface to inject all the record types...  
> > 
> > Every time I look at the QEMU code it makes my head spin.  :-(
> 
> You get used to it ;)`

I'm trying...  :-/

Question though:

Is there a call in qemu which is equivalent to cpu_to_leXX()?  The
exec/cpu-all.h is having compilation issues for me because the
TARGET_BIG_ENDIAN is not defined (it is defined in a meson generated header).

So I'm afraid that the tswapXX() calls are not what I'm supposed to use.  Is
this true?  Are those some sort of internal call?

Ira

  reply	other threads:[~2022-09-26 21:40 UTC|newest]

Thread overview: 51+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-08-13  5:32 [RFC PATCH 0/9] CXL: Read and clear event logs ira.weiny
2022-08-13  5:32 ` [RFC PATCH 1/9] cxl/mem: Implement Get Event Records command ira.weiny
2022-08-16 16:39   ` Steven Rostedt
2022-08-16 16:41     ` Steven Rostedt
2022-08-16 23:11       ` Ira Weiny
2022-08-16 23:35     ` Ira Weiny
2022-08-17 22:54   ` Dave Jiang
2022-09-07  4:53     ` Ira Weiny
2022-08-24 15:50   ` Jonathan Cameron
2022-09-07  4:28     ` Ira Weiny
2022-09-08 12:52       ` Jonathan Cameron
2022-09-09 20:53         ` Ira Weiny
2022-09-20 15:49           ` Jonathan Cameron
2022-09-20 20:23             ` Dave Jiang
2022-09-20 22:10               ` Ira Weiny
2022-09-21 16:36                 ` Jonathan Cameron
2022-09-22  4:16                   ` Ira Weiny
2022-08-13  5:32 ` [RFC PATCH 2/9] cxl/mem: Implement Clear " ira.weiny
2022-08-24 15:55   ` Jonathan Cameron
2022-09-09 21:35     ` Ira Weiny
2022-08-13  5:32 ` [RFC PATCH 3/9] cxl/mem: Clear events on driver load ira.weiny
2022-08-24 15:57   ` Jonathan Cameron
2022-08-13  5:32 ` [RFC PATCH 4/9] cxl/mem: Trace General Media Event Record ira.weiny
2022-08-24 16:11   ` Jonathan Cameron
2022-09-12 22:38     ` Ira Weiny
2022-09-20 15:52       ` Jonathan Cameron
2022-08-13  5:32 ` [RFC PATCH 5/9] cxl/mem: Trace DRAM " ira.weiny
2022-08-25 10:46   ` Jonathan Cameron
2022-09-12 23:04     ` Ira Weiny
2022-09-20 16:02       ` Jonathan Cameron
2022-08-13  5:32 ` [RFC PATCH 6/9] cxl/mem: Trace Memory Module " ira.weiny
2022-08-25 10:58   ` Jonathan Cameron
2022-09-14 21:17     ` Ira Weiny
2022-09-20 16:11       ` Jonathan Cameron
2022-08-13  5:32 ` [RFC PATCH 7/9] cxl/test: Add generic mock events ira.weiny
2022-08-25 11:31   ` Jonathan Cameron
2022-09-15 18:53     ` Ira Weiny
2022-09-20 16:17       ` Jonathan Cameron
2022-09-26 21:39         ` Ira Weiny [this message]
2022-09-27 13:56           ` Jonathan Cameron
2022-09-27 16:13             ` Ira Weiny
2022-09-28  9:49               ` Jonathan Cameron
2022-08-13  5:32 ` [RFC PATCH 8/9] cxl/test: Add specific events ira.weiny
2022-08-25 11:37   ` Jonathan Cameron
2022-08-13  5:32 ` [RFC PATCH 9/9] cxl/test: Simulate event log overflow ira.weiny
2022-08-16 16:44   ` Steven Rostedt
2022-08-22 16:18 ` [RFC PATCH 0/9] CXL: Read and clear event logs Davidlohr Bueso
2022-08-22 22:53   ` Ira Weiny
2022-08-23 16:12     ` Davidlohr Bueso
2022-08-24 10:07     ` Jonathan Cameron
2022-09-01 18:10       ` Dave Jiang

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