[coreboot-gerrit] Change in coreboot[master]: soc/intel/apollolake: Enable 2x refresh rate to mitigate RH vulnerabi...

[Gaggery Tsai (Code Review)]

Attention is currently required from: Marx Wang.
Gaggery Tsai has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/48510 )

Change subject: soc/intel/apollolake: Enable 2x refresh rate to mitigate RH vulnerability
......................................................................

Patch Set 2:

(1 comment)

Patchset:

PS2: 
IMHO, the mitigation should be optional for boards since it is highly depending on the what DRAMs (vendor) are on the board. SOC provides this 2x refresh-rate capability. My suggestion is to tweak the title as Enable 2x refresh rate and probably create a flag for CONFIG_2X_REFRESH_RATE to set this capability on/off. The flag CONFIG_2X_REFRESH_RATE would be set in mainboard.