PR/57833 CVS commit: src/sys/external/bsd/drm2/dist/drm/i915/gem

["Taylor R Campbell" <riastradh%netbsd.org@localhost>]

The following reply was made to PR kern/57833; it has been noted by GNATS.

From: "Taylor R Campbell" <riastradh%netbsd.org@localhost>
To: gnats-bugs%gnats.NetBSD.org@localhost
Cc: 
Subject: PR/57833 CVS commit: src/sys/external/bsd/drm2/dist/drm/i915/gem
Date: Fri, 19 Jan 2024 22:22:40 +0000

 Module Name:	src
 Committed By:	riastradh
 Date:		Fri Jan 19 22:22:40 UTC 2024
 
 Modified Files:
 	src/sys/external/bsd/drm2/dist/drm/i915/gem: i915_gem_mman.c
 
 Log Message:
 i915_gem: Avoid walking off end of sg_pgs.
 
 sg_npgs currently fails to match obj->base.size/PAGE_SIZE only due to
 bugs in the construction of sg_pgs in various i915 gem object types,
 which we should also fix, but let's avoid compounding it here.
 
 Related to PR kern/57833.
 
 XXX pullup-10
 
 
 To generate a diff of this commit:
 cvs rdiff -u -r1.21 -r1.22 \
     src/sys/external/bsd/drm2/dist/drm/i915/gem/i915_gem_mman.c
 
 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.