From: Keith Packard <keithp@keithp.com>
To: linux-kernel@vger.kernel.org, Dave Airlie <airlied@redhat.com>,
Daniel Vetter <daniel@ffwll.ch>
Cc: Keith Packard <keithp@keithp.com>, dri-devel@lists.freedesktop.org
Subject: [PATCH 2/5] drm: Add new LEASE debug level
Date: Thu, 12 Oct 2017 18:56:28 -0700 [thread overview]
Message-ID: <20171013015631.6926-3-keithp@keithp.com> (raw)
In-Reply-To: <20171013015631.6926-1-keithp@keithp.com>
Separate out lease debugging from the core.
Signed-off-by: Keith Packard <keithp@keithp.com>
---
drivers/gpu/drm/drm_drv.c | 3 ++-
include/drm/drmP.h | 4 ++++
2 files changed, 6 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/drm_drv.c b/drivers/gpu/drm/drm_drv.c
index c0292e5d7281..a934fd5e7e55 100644
--- a/drivers/gpu/drm/drm_drv.c
+++ b/drivers/gpu/drm/drm_drv.c
@@ -57,7 +57,8 @@ MODULE_PARM_DESC(debug, "Enable debug output, where each bit enables a debug cat
"\t\tBit 2 (0x04) will enable KMS messages (modesetting code)\n"
"\t\tBit 3 (0x08) will enable PRIME messages (prime code)\n"
"\t\tBit 4 (0x10) will enable ATOMIC messages (atomic code)\n"
-"\t\tBit 5 (0x20) will enable VBL messages (vblank code)");
+"\t\tBit 5 (0x20) will enable VBL messages (vblank code)\n"
+"\t\tBit 7 (0x80) will enable LEASE messages (leasing code)");
module_param_named(debug, drm_debug, int, 0600);
static DEFINE_SPINLOCK(drm_minor_lock);
diff --git a/include/drm/drmP.h b/include/drm/drmP.h
index 7277783a4ff0..59be1232d005 100644
--- a/include/drm/drmP.h
+++ b/include/drm/drmP.h
@@ -136,6 +136,7 @@ struct pci_controller;
#define DRM_UT_ATOMIC 0x10
#define DRM_UT_VBL 0x20
#define DRM_UT_STATE 0x40
+#define DRM_UT_LEASE 0x80
/***********************************************************************/
/** \name DRM template customization defaults */
@@ -250,6 +251,9 @@ struct pci_controller;
#define DRM_DEBUG_VBL(fmt, ...) \
drm_printk(KERN_DEBUG, DRM_UT_VBL, fmt, ##__VA_ARGS__)
+#define DRM_DEBUG_LEASE(fmt, ...) \
+ drm_printk(KERN_DEBUG, DRM_UT_LEASE, fmt, ##__VA_ARGS__)
+
#define _DRM_DEV_DEFINE_DEBUG_RATELIMITED(dev, level, fmt, args...) \
({ \
static DEFINE_RATELIMIT_STATE(_rs, \
--
2.15.0.rc0
next prev parent reply other threads:[~2017-10-13 1:57 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-13 1:56 [PATCH 0/5]: drm: Add drm mode object leases Keith Packard
2017-10-13 1:56 ` [PATCH 1/5] drm/plane: drop num_overlay_planes (v2) Keith Packard
2017-10-16 19:23 ` Sean Paul
2017-10-13 1:56 ` Keith Packard [this message]
2017-10-16 19:24 ` [PATCH 2/5] drm: Add new LEASE debug level Sean Paul
2017-10-13 1:56 ` [PATCH 3/5] drm: Add drm_object lease infrastructure [v4] Keith Packard
2017-10-16 19:44 ` Sean Paul
2017-10-16 20:42 ` Keith Packard
2017-10-16 21:05 ` Sean Paul
2017-10-13 1:56 ` [PATCH 4/5] drm: Check mode object lease status in all master ioctl paths [v3] Keith Packard
2017-10-16 20:34 ` Sean Paul
2017-10-13 1:56 ` [PATCH 5/5] drm: Add four ioctls for managing drm mode object leases [v6] Keith Packard
2017-10-16 21:03 ` Sean Paul
2017-10-16 21:31 ` Keith Packard
2017-10-16 9:13 ` [PATCH 0/5]: drm: Add drm mode object leases Daniel Vetter
2017-10-16 17:52 ` Keith Packard
-- strict thread matches above, loose matches on Subject: below --
2017-04-01 17:08 [PATCH 0/4] drm: Add mode resource leasing Keith Packard
2017-04-29 6:06 ` [PATCH 0/5] drm: Add mode resource leasing [v2] Keith Packard
2017-04-29 6:06 ` [PATCH 2/5] drm: Add new LEASE debug level Keith Packard
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20171013015631.6926-3-keithp@keithp.com \
--to=keithp@keithp.com \
--cc=airlied@redhat.com \
--cc=daniel@ffwll.ch \
--cc=dri-devel@lists.freedesktop.org \
--cc=linux-kernel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).