* [PATCH 1/2] drm/i915: add module parameter compiler hints
@ 2011-07-13 21:38 Ben Widawsky
2011-07-13 21:38 ` [PATCH 2/2] drm/i915: provide module parameter description Ben Widawsky
2011-07-14 8:08 ` [PATCH 1/2] drm/i915: add module parameter compiler hints Chris Wilson
0 siblings, 2 replies; 12+ messages in thread
From: Ben Widawsky @ 2011-07-13 21:38 UTC (permalink / raw)
To: intel-gfx; +Cc: Ben Widawsky
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
---
drivers/gpu/drm/i915/i915_drv.c | 24 ++++++++++++------------
drivers/gpu/drm/i915/i915_drv.h | 20 ++++++++++----------
2 files changed, 22 insertions(+), 22 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index d988cc3..ef5cf03 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -37,40 +37,40 @@
#include <linux/console.h>
#include "drm_crtc_helper.h"
-static int i915_modeset = -1;
+static int i915_modeset __read_mostly = -1;
module_param_named(modeset, i915_modeset, int, 0400);
-unsigned int i915_fbpercrtc = 0;
+unsigned int i915_fbpercrtc __always_unused = 0;
module_param_named(fbpercrtc, i915_fbpercrtc, int, 0400);
-int i915_panel_ignore_lid = 0;
+int i915_panel_ignore_lid __read_mostly = 0;
module_param_named(panel_ignore_lid, i915_panel_ignore_lid, int, 0600);
-unsigned int i915_powersave = 1;
+unsigned int i915_powersave __read_mostly = 1;
module_param_named(powersave, i915_powersave, int, 0600);
-unsigned int i915_semaphores = 0;
+unsigned int i915_semaphores __read_mostly = 0;
module_param_named(semaphores, i915_semaphores, int, 0600);
-unsigned int i915_enable_rc6 = 0;
+unsigned int i915_enable_rc6 __read_mostly = 0;
module_param_named(i915_enable_rc6, i915_enable_rc6, int, 0600);
-unsigned int i915_enable_fbc = 1;
+unsigned int i915_enable_fbc __read_mostly = 1;
module_param_named(i915_enable_fbc, i915_enable_fbc, int, 0600);
-unsigned int i915_lvds_downclock = 0;
+unsigned int i915_lvds_downclock __read_mostly = 0;
module_param_named(lvds_downclock, i915_lvds_downclock, int, 0400);
-unsigned int i915_panel_use_ssc = 1;
+unsigned int i915_panel_use_ssc __read_mostly = 1;
module_param_named(lvds_use_ssc, i915_panel_use_ssc, int, 0600);
-int i915_vbt_sdvo_panel_type = -1;
+int i915_vbt_sdvo_panel_type __read_mostly = -1;
module_param_named(vbt_sdvo_panel_type, i915_vbt_sdvo_panel_type, int, 0600);
-static bool i915_try_reset = true;
+static bool i915_try_reset __read_mostly = true;
module_param_named(reset, i915_try_reset, bool, 0600);
-bool i915_enable_hangcheck = true;
+bool i915_enable_hangcheck __read_mostly = true;
module_param_named(enable_hangcheck, i915_enable_hangcheck, bool, 0644);
static struct drm_driver driver;
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index b37146c..78cdd15 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -988,16 +988,16 @@ struct drm_i915_file_private {
extern struct drm_ioctl_desc i915_ioctls[];
extern int i915_max_ioctl;
-extern unsigned int i915_fbpercrtc;
-extern int i915_panel_ignore_lid;
-extern unsigned int i915_powersave;
-extern unsigned int i915_semaphores;
-extern unsigned int i915_lvds_downclock;
-extern unsigned int i915_panel_use_ssc;
-extern int i915_vbt_sdvo_panel_type;
-extern unsigned int i915_enable_rc6;
-extern unsigned int i915_enable_fbc;
-extern bool i915_enable_hangcheck;
+extern unsigned int i915_fbpercrtc __always_unused;
+extern int i915_panel_ignore_lid __read_mostly;
+extern unsigned int i915_powersave __read_mostly;
+extern unsigned int i915_semaphores __read_mostly;
+extern unsigned int i915_lvds_downclock __read_mostly;
+extern unsigned int i915_panel_use_ssc __read_mostly;
+extern int i915_vbt_sdvo_panel_type __read_mostly;
+extern unsigned int i915_enable_rc6 __read_mostly;
+extern unsigned int i915_enable_fbc __read_mostly;
+extern bool i915_enable_hangcheck __read_mostly;
extern int i915_suspend(struct drm_device *dev, pm_message_t state);
extern int i915_resume(struct drm_device *dev);
--
1.7.6
^ permalink raw reply related [flat|nested] 12+ messages in thread
* [PATCH 2/2] drm/i915: provide module parameter description
2011-07-13 21:38 [PATCH 1/2] drm/i915: add module parameter compiler hints Ben Widawsky
@ 2011-07-13 21:38 ` Ben Widawsky
2011-07-14 8:08 ` Chris Wilson
2011-07-14 8:08 ` [PATCH 1/2] drm/i915: add module parameter compiler hints Chris Wilson
1 sibling, 1 reply; 12+ messages in thread
From: Ben Widawsky @ 2011-07-13 21:38 UTC (permalink / raw)
To: intel-gfx; +Cc: Ben Widawsky
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
---
drivers/gpu/drm/i915/i915_drv.c | 29 +++++++++++++++++++++++++++++
1 files changed, 29 insertions(+), 0 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index ef5cf03..ce045a8 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -39,39 +39,68 @@
static int i915_modeset __read_mostly = -1;
module_param_named(modeset, i915_modeset, int, 0400);
+MODULE_PARM_DESC(modeset,
+ "Use kernel modesetting [KMS] (0=DRM_I915_KMS from .config, "
+ "1=on, -1=force vga console preference [default])");
unsigned int i915_fbpercrtc __always_unused = 0;
module_param_named(fbpercrtc, i915_fbpercrtc, int, 0400);
int i915_panel_ignore_lid __read_mostly = 0;
module_param_named(panel_ignore_lid, i915_panel_ignore_lid, int, 0600);
+MODULE_PARM_DESC(panel_ignore_lid,
+ "Override lid status (0=autodetect [default], 1=lid open, "
+ "-1=lid closed)");
unsigned int i915_powersave __read_mostly = 1;
module_param_named(powersave, i915_powersave, int, 0600);
+MODULE_PARM_DESC(powersave,
+ "Enable powersavings, fbc, downclocking, etc. (default: true)");
unsigned int i915_semaphores __read_mostly = 0;
module_param_named(semaphores, i915_semaphores, int, 0600);
+MODULE_PARM_DESC(semaphores,
+ "Use semaphores for inter-ring sync (default: false)");
unsigned int i915_enable_rc6 __read_mostly = 0;
module_param_named(i915_enable_rc6, i915_enable_rc6, int, 0600);
+MODULE_PARM_DESC(i915_enable_rc6,
+ "Enable power-saving render C-state 6 (default: true)");
unsigned int i915_enable_fbc __read_mostly = 1;
module_param_named(i915_enable_fbc, i915_enable_fbc, int, 0600);
+MODULE_PARM_DESC(i915_enable_fbc,
+ "Enable frame buffer compression for power savings "
+ "(default: false)");
unsigned int i915_lvds_downclock __read_mostly = 0;
module_param_named(lvds_downclock, i915_lvds_downclock, int, 0400);
+MODULE_PARM_DESC(lvds_downclock,
+ "Use panel (LVDS/eDP) downclocking for power savings "
+ "(default: false)");
unsigned int i915_panel_use_ssc __read_mostly = 1;
module_param_named(lvds_use_ssc, i915_panel_use_ssc, int, 0600);
+MODULE_PARM_DESC(lvds_use_ssc,
+ "Use Spread Spectrum Clock with panels [LVDS/eDP] "
+ "(default: true)");
int i915_vbt_sdvo_panel_type __read_mostly = -1;
module_param_named(vbt_sdvo_panel_type, i915_vbt_sdvo_panel_type, int, 0600);
+MODULE_PARM_DESC(vbt_sdvo_panel_type,
+ "Override selection of SDVO panel mode in the VBT "
+ "(default: auto)");
static bool i915_try_reset __read_mostly = true;
module_param_named(reset, i915_try_reset, bool, 0600);
+MODULE_PARM_DESC(reset, "Attempt GPU resets (default: true)");
bool i915_enable_hangcheck __read_mostly = true;
module_param_named(enable_hangcheck, i915_enable_hangcheck, bool, 0644);
+MODULE_PARM_DESC(enable_hangcheck,
+ "Periodically check GPU activity for detecting hangs. "
+ "WARNING: Disabling this can cause system wide hangs. "
+ "(default: true)");
static struct drm_driver driver;
extern int intel_agp_enabled;
--
1.7.6
^ permalink raw reply related [flat|nested] 12+ messages in thread
* Re: [PATCH 1/2] drm/i915: add module parameter compiler hints
2011-07-13 21:38 [PATCH 1/2] drm/i915: add module parameter compiler hints Ben Widawsky
2011-07-13 21:38 ` [PATCH 2/2] drm/i915: provide module parameter description Ben Widawsky
@ 2011-07-14 8:08 ` Chris Wilson
1 sibling, 0 replies; 12+ messages in thread
From: Chris Wilson @ 2011-07-14 8:08 UTC (permalink / raw)
To: intel-gfx; +Cc: Ben Widawsky
On Wed, 13 Jul 2011 14:38:17 -0700, Ben Widawsky <ben@bwidawsk.net> wrote:
>
> Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
--
Chris Wilson, Intel Open Source Technology Centre
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH 2/2] drm/i915: provide module parameter description
2011-07-13 21:38 ` [PATCH 2/2] drm/i915: provide module parameter description Ben Widawsky
@ 2011-07-14 8:08 ` Chris Wilson
0 siblings, 0 replies; 12+ messages in thread
From: Chris Wilson @ 2011-07-14 8:08 UTC (permalink / raw)
To: intel-gfx; +Cc: Ben Widawsky
On Wed, 13 Jul 2011 14:38:18 -0700, Ben Widawsky <ben@bwidawsk.net> wrote:
>
> Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
--
Chris Wilson, Intel Open Source Technology Centre
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH 1/2] drm/i915: add module parameter compiler hints
2011-07-06 22:14 Ben Widawsky
2011-07-06 23:03 ` Keith Packard
2011-07-07 5:52 ` Chris Wilson
@ 2011-07-13 18:16 ` Keith Packard
2 siblings, 0 replies; 12+ messages in thread
From: Keith Packard @ 2011-07-13 18:16 UTC (permalink / raw)
To: Ben Widawsky, intel-gfx; +Cc: Julien Cristau
[-- Attachment #1.1: Type: text/plain, Size: 303 bytes --]
On Wed, 6 Jul 2011 15:14:52 -0700, Ben Widawsky <ben@bwidawsk.net> wrote:
>
> Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
This patch series doesn't apply to -next anymore; care to clean it up so
I can merge it in?
(too many -fixes applied for 3.0, I fear)
--
keith.packard@intel.com
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_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/intel-gfx
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH 1/2] drm/i915: add module parameter compiler hints
2011-07-07 0:37 ` Keith Packard
@ 2011-07-07 16:01 ` Jesse Barnes
0 siblings, 0 replies; 12+ messages in thread
From: Jesse Barnes @ 2011-07-07 16:01 UTC (permalink / raw)
To: Keith Packard; +Cc: Cristau, intel-gfx, Julien
On Wed, 06 Jul 2011 17:37:16 -0700
Keith Packard <keithp@keithp.com> wrote:
> On Wed, 6 Jul 2011 16:16:01 -0700, Ben Widawsky <ben@bwidawsk.net> wrote:
> Non-text part: multipart/signed
>
> > I've seen no regressions on Nexuiz.
>
> 'this doesn't seem to hurt any' is hardly a strong recommendation...
If anything, using __read_mostly appropriately should *increase*
performance, not decrease it. But I think we'd have to measure real
hard to notice anything at all for this particular set of changes
(though __read_mostly is definitely the right thing to do).
--
Jesse Barnes, Intel Open Source Technology Center
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH 1/2] drm/i915: add module parameter compiler hints
2011-07-06 22:14 Ben Widawsky
2011-07-06 23:03 ` Keith Packard
@ 2011-07-07 5:52 ` Chris Wilson
2011-07-13 18:16 ` Keith Packard
2 siblings, 0 replies; 12+ messages in thread
From: Chris Wilson @ 2011-07-07 5:52 UTC (permalink / raw)
To: Ben Widawsky, intel-gfx; +Cc: Julien Cristau
On Wed, 6 Jul 2011 15:14:52 -0700, Ben Widawsky <ben@bwidawsk.net> wrote:
And programmer hints too. They serve as useful documentation on the
expected usage of the variable as well. But maybe that's just me...
-Chris
--
Chris Wilson, Intel Open Source Technology Centre
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH 1/2] drm/i915: add module parameter compiler hints
2011-07-06 23:16 ` Ben Widawsky
2011-07-07 0:37 ` Keith Packard
@ 2011-07-07 0:48 ` Ted Phelps
1 sibling, 0 replies; 12+ messages in thread
From: Ted Phelps @ 2011-07-07 0:48 UTC (permalink / raw)
To: Ben Widawsky, Keith Packard; +Cc: intel-gfx, Julien Cristau
Ben Widawsky writes:
> On Wed, Jul 06, 2011 at 04:03:14PM -0700, Keith Packard wrote:
> > On Wed, 6 Jul 2011 15:14:52 -0700, Ben Widawsky <ben@bwidawsk.net> wrote:
> >
> > > -static int i915_modeset =3D -1;
> > > +static int i915_modeset __read_mostly =3D -1;
> >
> > What effect does this have? Performance? Code size? More warnings?
>
> __read_mostly attempts to put variables in a cachelines to make it more
> SMP friendly. I'm not sure if there is a performance impact as a result,
> but made this patch based on feedback from Chris. I've seen no
> regressions on Nexuiz.
A link to an informative LKML discussion on this topic is here:
http://lkml.org/lkml/2007/12/17/43
-Ted
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH 1/2] drm/i915: add module parameter compiler hints
2011-07-06 23:16 ` Ben Widawsky
@ 2011-07-07 0:37 ` Keith Packard
2011-07-07 16:01 ` Jesse Barnes
2011-07-07 0:48 ` Ted Phelps
1 sibling, 1 reply; 12+ messages in thread
From: Keith Packard @ 2011-07-07 0:37 UTC (permalink / raw)
To: Ben Widawsky; +Cc: intel-gfx, Julien Cristau
[-- Attachment #1.1: Type: text/plain, Size: 253 bytes --]
On Wed, 6 Jul 2011 16:16:01 -0700, Ben Widawsky <ben@bwidawsk.net> wrote:
Non-text part: multipart/signed
> I've seen no regressions on Nexuiz.
'this doesn't seem to hurt any' is hardly a strong recommendation...
--
keith.packard@intel.com
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_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/intel-gfx
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH 1/2] drm/i915: add module parameter compiler hints
2011-07-06 23:03 ` Keith Packard
@ 2011-07-06 23:16 ` Ben Widawsky
2011-07-07 0:37 ` Keith Packard
2011-07-07 0:48 ` Ted Phelps
0 siblings, 2 replies; 12+ messages in thread
From: Ben Widawsky @ 2011-07-06 23:16 UTC (permalink / raw)
To: Keith Packard; +Cc: intel-gfx, Julien Cristau
[-- Attachment #1.1: Type: text/plain, Size: 738 bytes --]
On Wed, Jul 06, 2011 at 04:03:14PM -0700, Keith Packard wrote:
> On Wed, 6 Jul 2011 15:14:52 -0700, Ben Widawsky <ben@bwidawsk.net> wrote:
>
>
> > -static int i915_modeset = -1;
> > +static int i915_modeset __read_mostly = -1;
>
> What effect does this have? Performance? Code size? More warnings?
__read_mostly attempts to put variables in a cachelines to make it more
SMP friendly. I'm not sure if there is a performance impact as a result,
but made this patch based on feedback from Chris. I've seen no
regressions on Nexuiz.
The __always_unused I don't think has any real use other than
documentation. Potentially GCC could do something useful with it, but I
don't think it's enabled anywhere important.
Ben
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_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/intel-gfx
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH 1/2] drm/i915: add module parameter compiler hints
2011-07-06 22:14 Ben Widawsky
@ 2011-07-06 23:03 ` Keith Packard
2011-07-06 23:16 ` Ben Widawsky
2011-07-07 5:52 ` Chris Wilson
2011-07-13 18:16 ` Keith Packard
2 siblings, 1 reply; 12+ messages in thread
From: Keith Packard @ 2011-07-06 23:03 UTC (permalink / raw)
To: Ben Widawsky, intel-gfx; +Cc: Julien Cristau
[-- Attachment #1.1: Type: text/plain, Size: 264 bytes --]
On Wed, 6 Jul 2011 15:14:52 -0700, Ben Widawsky <ben@bwidawsk.net> wrote:
> -static int i915_modeset = -1;
> +static int i915_modeset __read_mostly = -1;
What effect does this have? Performance? Code size? More warnings?
--
keith.packard@intel.com
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_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/intel-gfx
^ permalink raw reply [flat|nested] 12+ messages in thread
* [PATCH 1/2] drm/i915: add module parameter compiler hints
@ 2011-07-06 22:14 Ben Widawsky
2011-07-06 23:03 ` Keith Packard
` (2 more replies)
0 siblings, 3 replies; 12+ messages in thread
From: Ben Widawsky @ 2011-07-06 22:14 UTC (permalink / raw)
To: intel-gfx; +Cc: Julien Cristau
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
---
drivers/gpu/drm/i915/i915_drv.c | 24 ++++++++++++------------
drivers/gpu/drm/i915/i915_drv.h | 20 ++++++++++----------
2 files changed, 22 insertions(+), 22 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index 649278f..f5ef954 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -37,40 +37,40 @@
#include <linux/console.h>
#include "drm_crtc_helper.h"
-static int i915_modeset = -1;
+static int i915_modeset __read_mostly = -1;
module_param_named(modeset, i915_modeset, int, 0400);
-unsigned int i915_fbpercrtc = 0;
+unsigned int i915_fbpercrtc __always_unused = 0;
module_param_named(fbpercrtc, i915_fbpercrtc, int, 0400);
-int i915_panel_ignore_lid = 0;
+int i915_panel_ignore_lid __read_mostly = 0;
module_param_named(panel_ignore_lid, i915_panel_ignore_lid, int, 0600);
-unsigned int i915_powersave = 1;
+unsigned int i915_powersave __read_mostly = 1;
module_param_named(powersave, i915_powersave, int, 0600);
-unsigned int i915_semaphores = 0;
+unsigned int i915_semaphores __read_mostly = 0;
module_param_named(semaphores, i915_semaphores, int, 0600);
-unsigned int i915_enable_rc6 = 1;
+unsigned int i915_enable_rc6 __read_mostly = 1;
module_param_named(i915_enable_rc6, i915_enable_rc6, int, 0600);
-unsigned int i915_enable_fbc = 0;
+unsigned int i915_enable_fbc __read_mostly = 0;
module_param_named(i915_enable_fbc, i915_enable_fbc, int, 0600);
-unsigned int i915_lvds_downclock = 0;
+unsigned int i915_lvds_downclock __read_mostly = 0;
module_param_named(lvds_downclock, i915_lvds_downclock, int, 0400);
-unsigned int i915_panel_use_ssc = 1;
+unsigned int i915_panel_use_ssc __read_mostly = 1;
module_param_named(lvds_use_ssc, i915_panel_use_ssc, int, 0600);
-int i915_vbt_sdvo_panel_type = -1;
+int i915_vbt_sdvo_panel_type __read_mostly = -1;
module_param_named(vbt_sdvo_panel_type, i915_vbt_sdvo_panel_type, int, 0600);
-static bool i915_try_reset = true;
+static bool i915_try_reset __read_mostly = true;
module_param_named(reset, i915_try_reset, bool, 0600);
-bool i915_enable_hangcheck = true;
+bool i915_enable_hangcheck __read_mostly = true;
module_param_named(enable_hangcheck, i915_enable_hangcheck, bool, 0644);
static struct drm_driver driver;
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index 4958ce0..7f253b3 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -985,16 +985,16 @@ struct drm_i915_file_private {
extern struct drm_ioctl_desc i915_ioctls[];
extern int i915_max_ioctl;
-extern unsigned int i915_fbpercrtc;
-extern int i915_panel_ignore_lid;
-extern unsigned int i915_powersave;
-extern unsigned int i915_semaphores;
-extern unsigned int i915_lvds_downclock;
-extern unsigned int i915_panel_use_ssc;
-extern int i915_vbt_sdvo_panel_type;
-extern unsigned int i915_enable_rc6;
-extern unsigned int i915_enable_fbc;
-extern bool i915_enable_hangcheck;
+extern unsigned int i915_fbpercrtc __always_unused;
+extern int i915_panel_ignore_lid __read_mostly;
+extern unsigned int i915_powersave __read_mostly;
+extern unsigned int i915_semaphores __read_mostly;
+extern unsigned int i915_lvds_downclock __read_mostly;
+extern unsigned int i915_panel_use_ssc __read_mostly;
+extern int i915_vbt_sdvo_panel_type __read_mostly;
+extern unsigned int i915_enable_rc6 __read_mostly;
+extern unsigned int i915_enable_fbc __read_mostly;
+extern bool i915_enable_hangcheck __read_mostly;
extern int i915_suspend(struct drm_device *dev, pm_message_t state);
extern int i915_resume(struct drm_device *dev);
--
1.7.6
^ permalink raw reply related [flat|nested] 12+ messages in thread
end of thread, other threads:[~2011-07-14 8:08 UTC | newest]
Thread overview: 12+ messages (download: mbox.gz / follow: Atom feed)
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2011-07-13 21:38 [PATCH 1/2] drm/i915: add module parameter compiler hints Ben Widawsky
2011-07-13 21:38 ` [PATCH 2/2] drm/i915: provide module parameter description Ben Widawsky
2011-07-14 8:08 ` Chris Wilson
2011-07-14 8:08 ` [PATCH 1/2] drm/i915: add module parameter compiler hints Chris Wilson
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2011-07-06 22:14 Ben Widawsky
2011-07-06 23:03 ` Keith Packard
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2011-07-07 0:37 ` Keith Packard
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