[haiku-bugs] Re: [Haiku] #16712: Failure to boot with wrong reporting too much RAM

  • From: "Haiku" <trac@xxxxxxxxxxxx>
  • To: undisclosed-recipients: ;
  • Date: Thu, 31 Dec 2020 08:51:58 -0000

#16712: Failure to boot with wrong reporting too much RAM
---------------------------------+-------------------------
  Reporter:  eu                  |      Owner:  nobody
      Type:  bug                 |     Status:  assigned
  Priority:  normal              |  Milestone:  Unscheduled
 Component:  System/Boot Loader  |    Version:  R1/beta2
Resolution:                      |   Keywords:
Blocked By:                      |   Blocking:
  Platform:  x86-64              |
---------------------------------+-------------------------
Comment (by tqh):

 First of all, how big is the USB stick? A stick that is too small will
 fail in very weird ways.

 How much GPU memory do you have?

 As the linked code shows, we get an address from UEFI and add the
 requested size to check if it is less than 512GB. This suggests that size
 is either -1 or corrupted, or your your machines have weird fw returning
 very high addresses. (High addresses are unlikely, as that would not
 follow UEFI spec).

 I recommend re-downloading, and using a different USB stick as a first
 check.
-- 
Ticket URL: <https://dev.haiku-os.org/ticket/16712#comment:13>
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