From: Mikulas Patocka <mpatocka@redhat.com>
Date: Sun, 3 Jun 2018 16:41:03 +0200
Subject: udl-kms: dont spam the syslog with debug messages
Git-commit: 90991209837ab619555a46a97a88dead7a960d2d
Patch-mainline: v4.19-rc1
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166
The udl kms driver writes messages to the syslog whenever some application
opens or closes /dev/fb0 and whenever the user switches between the
Xserver and the console.
This patch changes the priority of these messages to debug.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
drivers/gpu/drm/udl/udl_fb.c | 6 +++---
drivers/gpu/drm/udl/udl_modeset.c | 2 +-
2 files changed, 4 insertions(+), 4 deletions(-)
--- a/drivers/gpu/drm/udl/udl_fb.c
+++ b/drivers/gpu/drm/udl/udl_fb.c
@@ -178,7 +178,7 @@ static int udl_fb_mmap(struct fb_info *i
pos = (unsigned long)info->fix.smem_start + offset;
- pr_notice("mmap() framebuffer addr:%lu size:%lu\n",
+ pr_debug("mmap() framebuffer addr:%lu size:%lu\n",
pos, size);
/* We don't want the framebuffer to be mapped encrypted */
@@ -236,7 +236,7 @@ static int udl_fb_open(struct fb_info *i
}
#endif
- pr_notice("open /dev/fb%d user=%d fb_info=%p count=%d\n",
+ pr_debug("open /dev/fb%d user=%d fb_info=%p count=%d\n",
info->node, user, info, ufbdev->fb_count);
return 0;
@@ -261,7 +261,7 @@ static int udl_fb_release(struct fb_info
}
#endif
- pr_warn("released /dev/fb%d user=%d count=%d\n",
+ pr_debug("released /dev/fb%d user=%d count=%d\n",
info->node, user, ufbdev->fb_count);
return 0;
--- a/drivers/gpu/drm/udl/udl_modeset.c
+++ b/drivers/gpu/drm/udl/udl_modeset.c
@@ -243,7 +243,7 @@ static int udl_crtc_write_mode_to_hw(str
memcpy(buf, udl->mode_buf, udl->mode_buf_len);
retval = udl_submit_urb(dev, urb, udl->mode_buf_len);
- DRM_INFO("write mode info %d\n", udl->mode_buf_len);
+ DRM_DEBUG("write mode info %d\n", udl->mode_buf_len);
return retval;
}