Date: Mon, 16 Mar 2020 10:28:13 +0900 (JST) From: Mori Hiroki <yamori813@yahoo.co.jp> To: "freebsd-arm@freebsd.org" <freebsd-arm@freebsd.org> Subject: log at access to framebuffer Message-ID: <1009057156.3183549.1584322093930.JavaMail.yahoo@mail.yahoo.co.jp> References: <1009057156.3183549.1584322093930.JavaMail.yahoo.ref@mail.yahoo.co.jp>
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Hi
I write data to framebuffer then I get this log on console.
WARNING: Device driver fb has set "memattr" inconsistently (drv 0 pmap 3).
I want delete this log. I make patch to fb. Is this correct ?
diff --git a/sys/dev/fb/creator.c b/sys/dev/fb/creator.c
index 2fd0bd10597..0f8d997a887 100644
--- a/sys/dev/fb/creator.c
+++ b/sys/dev/fb/creator.c
@@ -184,7 +184,7 @@static d_mmap_t creator_fb_mmap;
static struct cdevsw creator_fb_devsw = {
.d_version = D_VERSION,
- .d_flags = D_NEEDGIANT,
+ .d_flags = D_MEM | D_NEEDGIANT,
.d_open = creator_fb_open,
.d_close = creator_fb_close,
.d_ioctl = creator_fb_ioctl,
diff --git a/sys/dev/fb/fb.c b/sys/dev/fb/fb.c
index 2f821c8b65f..98bf7a4e58e 100644
--- a/sys/dev/fb/fb.c
+++ b/sys/dev/fb/fb.c
@@ -365,7 +365,7 @@static d_mmap_t fbmmap;
static struct cdevsw fb_cdevsw = {
.d_version = D_VERSION,
- .d_flags = D_NEEDGIANT,
+ .d_flags = D_MEM | D_NEEDGIANT,
.d_open = fbopen,
.d_close = fbclose,
.d_read = fbread,
diff --git a/sys/dev/fb/fbd.c b/sys/dev/fb/fbd.c
index 02b8eb3ada4..8298d95def3 100644
--- a/sys/dev/fb/fbd.c
+++ b/sys/dev/fb/fbd.c
@@ -84,7 +84,7 @@static d_mmap_t fb_mmap;
static struct cdevsw fb_cdevsw = {
.d_version = D_VERSION,
- .d_flags = D_NEEDGIANT,
+ .d_flags = D_MEM | D_NEEDGIANT,
.d_open = fb_open,
.d_close = fb_close,
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