svn commit: r352618 - head/sys/compat/linsysfs

Tijl Coosemans tijl at FreeBSD.org
Mon Sep 23 12:27:55 UTC 2019


Author: tijl
Date: Mon Sep 23 12:27:55 2019
New Revision: 352618
URL: https://svnweb.freebsd.org/changeset/base/352618

Log:
  Create a "drm" subdirectory for drm devices in linsysfs.  Recent versions of
  linux libdrm check for the existence of this directory:
  
  https://cgit.freedesktop.org/mesa/drm/commit/?id=f8392583418aef5e27bfed9989aeb601e20cc96d
  
  MFC after:	2 weeks

Modified:
  head/sys/compat/linsysfs/linsysfs.c

Modified: head/sys/compat/linsysfs/linsysfs.c
==============================================================================
--- head/sys/compat/linsysfs/linsysfs.c	Mon Sep 23 08:53:14 2019	(r352617)
+++ head/sys/compat/linsysfs/linsysfs.c	Mon Sep 23 12:27:55 2019	(r352618)
@@ -520,6 +520,7 @@ linsysfs_run_bus(device_t dev, struct pfs_node *dir, s
 		    device_get_unit(dev) >= 0) {
 			dinfo = device_get_ivars(parent);
 			if (dinfo != NULL && dinfo->cfg.baseclass == PCIC_DISPLAY) {
+				pfs_create_dir(dir, "drm", NULL, NULL, NULL, 0);
 				sprintf(devname, "226:%d",
 				    device_get_unit(dev));
 				sub_dir = pfs_create_dir(chardev,


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