Displaying 4 results from an estimated 4 matches for "tnic".
Did you mean:
enic
2020 May 13
1
[PATCH v3 24/75] x86/boot/compressed/64: Unmap GHCB page before booting the kernel
On Wed, May 13, 2020 at 01:30:11PM +0200, Joerg Roedel wrote:
> Yeah, I had this this way in v2, but changed it upon you request[1] :)
Yeah, I was wondering why this isn't a separate function - you like them
so much. :-P
> [1] https://lore.kernel.org/lkml/20200402114941.GA9352 at zn.tnic/
But that one didn't have the ghcb_fault check. Maybe it was being added
later... :)
Thx.
--
Regards/Gruss,
Boris.
https://people.kernel.org/tglx/notes-about-netiquette
2020 May 13
2
[PATCH v3 24/75] x86/boot/compressed/64: Unmap GHCB page before booting the kernel
On Tue, Apr 28, 2020 at 05:16:34PM +0200, Joerg Roedel wrote:
> @@ -302,9 +313,13 @@ void do_boot_page_fault(struct pt_regs *regs, unsigned long error_code)
> * - User faults
> * - Reserved bits set
> */
> - if (error_code & (X86_PF_PROT | X86_PF_USER | X86_PF_RSVD)) {
> + if (ghcb_fault ||
> + error_code & (X86_PF_PROT | X86_PF_USER | X86_PF_RSVD)) {
>
2020 May 13
2
[PATCH v3 24/75] x86/boot/compressed/64: Unmap GHCB page before booting the kernel
On Tue, Apr 28, 2020 at 05:16:34PM +0200, Joerg Roedel wrote:
> @@ -302,9 +313,13 @@ void do_boot_page_fault(struct pt_regs *regs, unsigned long error_code)
> * - User faults
> * - Reserved bits set
> */
> - if (error_code & (X86_PF_PROT | X86_PF_USER | X86_PF_RSVD)) {
> + if (ghcb_fault ||
> + error_code & (X86_PF_PROT | X86_PF_USER | X86_PF_RSVD)) {
>
2020 May 13
0
[PATCH v3 24/75] x86/boot/compressed/64: Unmap GHCB page before booting the kernel
...ot;Unexpected page-fault:");
>
> You could carve out the info dumping into a separate function to
> unclutter this if-statement (diff ontop):
Yeah, I had this this way in v2, but changed it upon you request[1] :)
Joerg
[1] https://lore.kernel.org/lkml/20200402114941.GA9352 at zn.tnic/