11 Jun
2025
11 Jun
'25
3:53 a.m.
On 6/10/25 17:43, Rik van Riel wrote:
On Tue, 2025-06-10 at 15:24 -0700, Dave Hansen wrote:
Disable INVLPGB if PTI is enabled. Avoid overrunning the small bitmap.
Note: this will be fixed up properly by making the bitmap bigger. For now, just avoid the mostly theoretical bug.
Does that mean the patch to make the bitmap bigger is a dependency that needs to be in place before the RAR code (hoping to send out v4 later this week) can be merged?
That's what I was thinking. Your series to fix this all up properly from last week looks like the right way. It just seems like a wee bit more work than I want to see getting backported. It's not a huge lift, though.