GNUBoot
/
coreboot-kgpe-d16
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

haswell: Remove logic to send dram init done to ME 

The reference code sends the dram init done command to the ME.
Therefore, there is no need for coreboot to do this.

Change-Id: I6837d6c50bbb7db991f9d21fc9cdba76252c1b7b
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/2633
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
This commit is contained in:
Aaron Durbin 2012-12-07 09:50:40 -06:00 committed by Ronald G. Minnich
parent 68724fd1e3
commit b6b5aa15ce
1 changed files with 1 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
src/northbridge/intel/haswell/raminit.c
View File

@ -216,13 +216,7 @@ void sdram_initialize(struct pei_data *pei_data)
version >> 24 , (version >> 16) & 0xff, version >> 24 , (version >> 16) & 0xff,
(version >> 8) & 0xff, version & 0xff); (version >> 8) & 0xff, version & 0xff);
/* Send ME init done for SandyBridge here. This is done intel_early_me_status();
* inside the SystemAgent binary on IvyBridge. */
if (BASE_REV_SNB ==
(pci_read_config16(PCI_CPU_DEVICE, PCI_DEVICE_ID) & BASE_REV_MASK))
intel_early_me_init_done(ME_INIT_STATUS_SUCCESS);
else
intel_early_me_status();
report_memory_config(); report_memory_config();