[CFT]hwpmc update for sandybridge-e

[Jim Harris]

On Wed, Oct 17, 2012 at 5:55 PM, hiren panchasara
<hiren.panchasara at gmail.com> wrote:
>
>
> On Wed, Oct 17, 2012 at 5:12 PM, hiren panchasara
> <hiren.panchasara at gmail.com> wrote:
>>
>>
>>
>> On Wed, Oct 17, 2012 at 5:00 PM, Jim Harris <jim.harris at gmail.com> wrote:
>>>
>>> On Wed, Oct 17, 2012 at 3:57 PM, hiren panchasara
>>> <hiren.panchasara at gmail.com> wrote:
>>> >
>>> <snip>
>>> >
>>> >
>>> > Thanks for the pointers Jim!
>>> >
>>> > It seems that everything works now with:
>>> >
>>> > http://www.strugglingcoder.info/patches/hwpmc_sbx_3.txt
>
>
> I've also made following change in existing sandybridge (not xeon :-) )
> mappings.
> Let me know if that looks reasonable.
>
>
> @@ -2772,7 +2777,7 @@
>  __PMC_EV_ALIAS("MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_NONE",
> IAP_EVENT_D2H_08H)	\
>  __PMC_EV_ALIAS("MEM_LOAD_UOPS_LLC_HIT_RETIRED.LLC_MISS",
> IAP_EVENT_D4H_02H)	\
>  __PMC_EV_ALIAS("L2_TRANS.DEMAND_DATA_RD", IAP_EVENT_F0H_01H)			\
> -__PMC_EV_ALIAS("L2_TRANS.RF0", IAP_EVENT_F0H_02H)				\
> +__PMC_EV_ALIAS("L2_TRANS.RFO", IAP_EVENT_F0H_02H)				\
>  __PMC_EV_ALIAS("L2_TRANS.CODE_RD", IAP_EVENT_F0H_04H)				\
>  __PMC_EV_ALIAS("L2_TRANS.ALL_PF", IAP_EVENT_F0H_08H)				\
>  __PMC_EV_ALIAS("L2_TRANS.L1D_WB", IAP_EVENT_F0H_10H)				\

This is a reasonable change, but it should be part of a separate commit.

> Thanks,
> Hiren