git: f33989797374 - main - linuxkpi: Define `MAX_PAGE_ORDER` and `NR_PAGE_ORDERS`

From: Jean-Sébastien Pédron <dumbbell_at_FreeBSD.org>
Date: Sat, 29 Mar 2025 15:25:00 UTC 
The branch main has been updated by dumbbell:

URL: https://cgit.FreeBSD.org/src/commit/?id=f33989797374d135b64da59e0ef533ac69d0a5b7

commit f33989797374d135b64da59e0ef533ac69d0a5b7
Author:     Jean-Sébastien Pédron <dumbbell@FreeBSD.org>
AuthorDate: 2025-03-03 20:56:42 +0000
Commit:     Jean-Sébastien Pédron <dumbbell@FreeBSD.org>
CommitDate: 2025-03-29 15:18:21 +0000

    linuxkpi: Define `MAX_PAGE_ORDER` and `NR_PAGE_ORDERS`
    
    The TTM component of the DRM drivers started to use the latter in Linux
    6.8.
    
    Reviewed by:    emaste
    Sponsored by:   The FreeBSD Foundation
    Differential Revision: https://reviews.freebsd.org/D49387
---
 sys/compat/linuxkpi/common/include/linux/mmzone.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/sys/compat/linuxkpi/common/include/linux/mmzone.h b/sys/compat/linuxkpi/common/include/linux/mmzone.h
index 9fd481e18ee4..57d3dcac9597 100644
--- a/sys/compat/linuxkpi/common/include/linux/mmzone.h
+++ b/sys/compat/linuxkpi/common/include/linux/mmzone.h
@@ -9,4 +9,7 @@
 
 #define MAX_ORDER	11
 
+#define	MAX_PAGE_ORDER	10
+#define	NR_PAGE_ORDERS	(MAX_PAGE_ORDER + 1)
+
 #endif