Hey Laszlo,
On 19.02.21 17:47, Laszlo Ersek wrote:
Hello Alex,
On 02/19/21 15:10, Alexander Graf wrote:
Hi Mike,
Thanks a lot for the pointer! In my case, the defaults for the
preallocated memory regions was just not big enough to prevent
hibernation breakage. I increased them now as intended and everything
works like a charm.
The most recent related OVMF commits are, for reference (merged on 2020-May-08):
1 2c06e76bba06 OvmfPkg/PlatformPei: don't track BS Code/Data in default
MemTypeInfo HOB
2 356b96b3a2dc OvmfPkg/PlatformPei: rewrite MemTypeInfo HOB production
logic
3 8db87f98357b OvmfPkg/PlatformPei: extract memory type info defaults to
PCDs
4 7b6327ff03bb OvmfPkg/PlatformPei: increase memory type info defaults
The commit messages hopefully explain how OVMF utilizes the pattern described
by Mike, and what PCDs to tweak if you need larger bins.
If you think your PCD updates are upstreamable, please feel free to submit
those as a patch!
In a nutshell, I was missing 7b6327ff03bb. So unfortunately nothing
upstreamable this time around - you beat me to it and I was just
suffering from running UDK2018 ;)
Alex
Amazon Development Center Germany GmbH
Krausenstr. 38
10117 Berlin
Geschaeftsfuehrung: Christian Schlaeger, Jonathan Weiss
Eingetragen am Amtsgericht Charlottenburg unter HRB 149173 B
Sitz: Berlin
Ust-ID: DE 289 237 879
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