Since last 24 hours, this is the newest AMD RyZen member/sku falling of The
Sky! :-)
Monster AMD Ryzen 16-Core CPU Could Be On The Way: $1000 Cheaper And Faster
Than Intel
https://www.forbes.com/sites/antonyleather/2017/03/19/monste
r-amd-ryzen-16-core-cpu-could-be-on-the-way-1000-cheaper-
and-fas
Hello All,
I have been exploring coreboot, and have successfully built and flashed it
on a MacBook 2,1. Initially I was using Libreboot, but wanted more control
over the end result.
I bought a Lenovo ChromeBook Yoga 11e 1st Gen), but swiftly returned it
after I realized the product description on
Dear Coreboot Community,
I am trying to understand the execution of coreboot’s ROM stage on my ASUS
F2A85-M motherboard and was hoping to get your advice and guidance.
I have an ASUS F2A85-M motherboard with an AMD A6-5400K processor, and a single
Kingston KVR1333D3N9/2G DDR3 DIMM memory in DIM
Hi C Grossarth,
Well, the Win variant will have a different EC for a start, so if you're
expecting to be able to build and flash coreboot for the Chromebook
variant with minimal changes, you will probably struggle. Other people
will know much more what's required than I though - I just have
reason
On Mon, Mar 20, 2017 at 11:51 AM, Berj K Chilingirian wrote:
> Dear Coreboot Community,I also have a serial port adapter (to USB) so
> that I can see the output of the coreboot process. Using this setup I am
> able to start up the machine with coreboot and get to the coreinfo screen
> (which I ca
Hi Gailu.
I don't think that one can configure the xHCI to behave like an EHCI so that
GRUB2 can natively support it.
xHCI has different version number in the PCI space which will prevent the EHCI
driver in GRUB2 to use this controller at all.
Not speaking about the complete different register s
Hi Werner,
Thanks for your detailed clarification. Looks like Intel removing various
legacy interfaces and support for alternatives is yet to be developed in
grub. No only they removed USB2.0 altogether, they also removed IO mapped
UART and we can't get serial console working on this board either
Hi,
where (which code file) does coreboot set the DRAM-refresh-rate and how
easy is it for me to change it?
A higher refresh rate will decrease the performance but increase the
protection against Rowhammer.
// Philipp
--
coreboot mailing list: coreboot@coreboot.org
https://www.coreboot.or
Philipp Stanner writes:
> Hi,
>
> where (which code file) does coreboot set the DRAM-refresh-rate and
> how easy is it for me to change it?
That would be in raminit, which is platform specific. So it depends on
readability of that code whether it's easy to find or not.
Not sure of this is possi
Hello Gaily,
Several time here, on Coreboot threads, I wrote the following (regarding
BYT and post ATOM families skus):
There are two root hub controllers in BYT: USB 3.0 - xHCI and USB 2.0
(legacy one) - EHCI. The trick here is that you/nobody could not have them
both working at the same time. E
Thanks for the swift reply.
I didn't say I thought this would be easy. I know porting to a new board
isn't a trivial task but that's what we try to do here, no?
Do you know of a tool for extracting the EC for comparison?
And if there are any nuts and bolts folks out there, I'd like to hear ideas
Again, I'm being Captain Vague here, but I'm fairly sure Ron/similar
have advised on the difficulty of doing something like this before - not
that it's as hard as doing a port from scratch, but that you still do
need pretty in-depth firmware/c experience to do it.
Regards,
John.
On 20/03/17 12:
As a very belated data point to disabling the ME on the x230, it appears
that it also disables the e1000e wired ethernet. The Linux kernel's
ich8lan.c file reports an error that "No valid NVM bank present" and
won't bring up eth0 if the ME has been flashed with a minimal firmware.
Since the ME sh
Has anybody had any success using a PS/2 mouse on the KGPE-D16?
I tried a few PS/2 compatible USB mice, along with an adaptor, without
success and thought that the mice might be to blame but I've just
confirmed a native PS/2 mouse doesn't seem to work either.
I've tried booting directly from S
On 03/20/2017 05:15 PM, c...@imap.cc wrote:
Has anybody had any success using a PS/2 mouse on the KGPE-D16?
I tried a few PS/2 compatible USB mice, along with an adaptor, without
success and thought that the mice might be to blame but I've just
confirmed a native PS/2 mouse doesn't seem to wo
Not a silly question:
# CONFIG_DRIVERS_PS2_KEYBOARD is not set
but the PS/2 keyboard works. Is that setting essential for a mouse to
function?
On Mon, 20 Mar 2017, at 21:30, taii...@gmx.com wrote:
> On 03/20/2017 05:15 PM, c...@imap.cc wrote:
>
> > Has anybody had any success using a PS/2 mouse
On 03/20/2017 02:37 PM, Trammell Hudson wrote:
As a very belated data point to disabling the ME on the x230, it appears
that it also disables the e1000e wired ethernet. The Linux kernel's
ich8lan.c file reports an error that "No valid NVM bank present" and
won't bring up eth0 if the ME has been
On Sun, Mar 19, 2017 at 1:20 AM, Gailu Singh wrote:
> Failing grub code
> --
> static void
> init_cbfsdisk (void)
> {
> grub_uint32_t ptr;
> struct cbfs_header *head;
>
> ptr = *(grub_uint32_t *) 0xfffc;
> head = (struct cbfs_header *) (grub_addr
Hi,
I just got my new backlit keyboard and ran into a slight annoyance.
When I set the backlight option in nvram to "Both" or "Thinklight only",
it works as expected: Fn+Space toggles the Thinklight or Turns on the
keyboard backlight, then the Thinklight, then off.
However, when I set it to
Hi Kyösti,
Building coreboot with HUDSON_LEGACY_FREE disabled fixed it! Thank you for your
help and fast reply!
Best,
Berj
On Mar 20, 2017, at 7:27 AM, Kyösti Mälkki
mailto:kyosti.mal...@gmail.com>> wrote:
On Mon, Mar 20, 2017 at 11:51 AM, Berj K Chilingirian
mailto:be...@mit.edu>> wrote:
D
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