- 28 3月, 2013 1 次提交
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由 Egbert Eich 提交于
Now since we have replaced the bits to show interest in hotplug IRQs we can go and nuke the 'hotplug_supported_mask'. Signed-off-by: NEgbert Eich <eich@suse.de> Acked-by: NChris Wilson <chris@chris-wilson.co.uk> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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- 27 3月, 2013 1 次提交
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由 Egbert Eich 提交于
To clean up hotplug support we add a new enum to intel_encoder: enum hpd_pin. It allows the encoder to request a hpd line but leave the details which IRQ is responsible on which chipset generation to i915_irq.c. This way requesting hotplug support will become really simple on the encoder/connector level. Signed-off-by: NEgbert Eich <eich@suse.de> Acked-by: NChris Wilson <chris@chris-wilson.co.uk> Reviewed-by: NJesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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- 23 3月, 2013 1 次提交
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由 Ville Syrjälä 提交于
We do this for HDMI already, so I don't know why we wouldn't do it for SDVO as well. This is completely untested due to lack of hardware. Signed-off-by: NVille Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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- 12 3月, 2013 1 次提交
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由 Mihnea Dobrescu-Balaur 提交于
Signed-off-by: NMihnea Dobrescu-Balaur <mihneadb@gmail.com> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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- 05 3月, 2013 3 次提交
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由 Paulo Zanoni 提交于
Bits used only on HDMI mode now have HDMI_ prefix instead of SDVO_. The COLOR_FORMAT bits now have prefixes (and the 12bpc bit is for HDMI only). Notice that this patch uncovers a bug on the SDVO code: the COLOR_RANGE_16_235 bit can only be used if the port is in TMDS mode, not SDVO mode. This will have to be fixed in a later patch. Signed-off-by: NPaulo Zanoni <paulo.r.zanoni@intel.com> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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由 Paulo Zanoni 提交于
Signed-off-by: NPaulo Zanoni <paulo.r.zanoni@intel.com> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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由 Paulo Zanoni 提交于
Some HDMI registers can be used for SDVO, so saying "HDMIB" should be the same as saying "SDVOB" for a given HW generation. This was not true and led to confusions and even a regression. Previously we had: - SDVO{B,C} defined as the Gen3+ registers - HDMI{B,C,D} and PCH_SDVOB defined as the PCH registers But now: - SDVO{B,C} became GEN3_SDVO{B,C} on SDVO code - SDVO{B,C} became GEN4_HDMI{B,C} on HDMI code - HDMI{B,C,D} became PCH_HDMI{B,C,D} - PCH_SDVOB is still the same thing v2: Rebase (v1 was sent in May 2012). Signed-off-by: NPaulo Zanoni <paulo.r.zanoni@intel.com> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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- 22 2月, 2013 1 次提交
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由 Thierry Reding 提交于
The same function had already been merged with a different name. Remove the duplicate one but reuse some of its kerneldoc fragments for the existing implementation. Signed-off-by: NThierry Reding <thierry.reding@avionic-design.de> Reviewed-by: NAlex Deucher <alexander.deucher@amd.com>
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- 14 2月, 2013 1 次提交
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由 Daniel Vetter 提交于
Now that the driver is in control of whether it needs to disable everything at take-over or not, we can rip this all out. Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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- 20 1月, 2013 3 次提交
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由 Ville Syrjälä 提交于
The AVI infoframe is able to inform the display whether the source is sending full or limited range RGB data. As per CEA-861 [1] we must first check whether the display reports the quantization range as selectable, and if so we can set the approriate bits in the AVI inforframe. [1] CEA-861-E - 6.4 Format of Version 2 AVI InfoFrame v2: Give the Q bits better names, add spec chapter information Reviewed-by: NPaulo Zanoni <paulo.r.zanoni@intel.com> Signed-off-by: NVille Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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由 Ville Syrjälä 提交于
Add a new "Automatic" mode to the "Broadcast RGB" range property. When selected the driver automagically selects between full range and limited range output. Based on CEA-861 [1] guidelines, limited range output is selected if the mode is a CEA mode, except 640x480. Otherwise full range output is used. Additionally DVI monitors should most likely default to full range always. As per DP1.2a [2] DisplayPort should always use full range for 18bpp, and otherwise will follow CEA-861 rules. NOTE: The default value for the property will now be "Automatic" so some people may be affected in case they're relying on the current full range default. [1] CEA-861-E - 5.1 Default Encoding Parameters [2] VESA DisplayPort Ver.1.2a - 5.1.1.1 Video Colorimetry v2: Use has_hdmi_sink to check if a HDMI monitor is present v3: Add information about relevant spec chapters Reviewed-by: NPaulo Zanoni <paulo.r.zanoni@intel.com> Signed-off-by: NVille Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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由 Ville Syrjälä 提交于
The RGB color range select bit on the DP/SDVO/HDMI registers disappeared when PCH was introduced, and instead a new PIPECONF bit was added that performs the same function. Add a new INTEL_MODE_LIMITED_COLOR_RANGE private mode flag, and set it in the encoder mode_fixup if limited color range is requested. Set the the PIPECONF bit 13 based on the flag. Experimentation showed that simply toggling the bit while the pipe is active doesn't work. We need to restart the pipe, which luckily already happens. The DP/SDVO/HDMI bit 8 is marked MBZ in the docs, so avoid setting it, although it doesn't seem to do any harm in practice. TODO: - the PIPECONF bit too seems to have disappeared from HSW. Need a volunteer to test if it's just a documentation issue or if it's really gone. If the bit is gone and no easy replacement is found, then I suppose we may need to use the pipe CSC unit to perform the range compression. v2: Use mode private_flags instead of intel_encoder virtual functions v3: Moved the intel_dp color_range handling after bpc check to help later patches Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=46800Reviewed-by: NPaulo Zanoni <paulo.r.zanoni@intel.com> Signed-off-by: NVille Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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- 21 12月, 2012 1 次提交
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由 Chris Wilson 提交于
Note: This patch also adds a little helper intel_crtc_restore_mode for the common case where we do a full modeset but with the same parameters, e.g. to undo bios damage or update a property. Signed-off-by: NChris Wilson <chris@chris-wilson.co.uk> Reviewed-by: NRodrigo Vivi <rodrigo.vivi@gmail.com> [danvet: Added note.] Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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- 29 11月, 2012 1 次提交
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由 Chris Wilson 提交于
Some devices may respond very slowly and only flag that the reply is pending within the first 15us response window. Be kind to such devices and wait a further 15ms, before checking for the pending reply. This moves the existing special case delay of 30ms down from the detection routine into the common path and pretends to explain it... v2: Simplify the loop constructs as suggested by Jani Nikula. References: https://bugs.freedesktop.org/show_bug.cgi?id=36997Signed-off-by: NChris Wilson <chris@chris-wilson.co.uk> Reviewed-by: NJani Nikula <jani.nikula@intel.com> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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- 22 11月, 2012 3 次提交
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由 Jani Nikula 提交于
Since the base fields in both struct intel_connector and struct intel_sdvo_connector are at the beginning of the enclosing struct, the pointers are essentially the same, but there is no requirement or guarantee that this is always the case. Kfree the enclosing intel_sdvo_connector pointer that was originally allocated, not the enclosed drm_connector, in case someone ever rearranges the structs. Signed-off-by: NJani Nikula <jani.nikula@intel.com> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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由 Rob Clark 提交于
v2: Rebased. Signed-off-by: NRob Clark <rob@ti.com> Reviewed-by: Jani Nikula <jani.nikula@intel.com> (v1) [danvet: Pimp commit message a bit.] Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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由 Chris Wilson 提交于
As the SDVO/HDMI registers are multiplex, it is safe to assume that the w/a required for HDMI on IbexPoint, namely that the SDVO register cannot both be disabled and have selected transcoder B, is also required for SDVO. At least the modeset state checker detects that the transcoder selection is left in the undefined state, and so it appears sensible to apply the w/a: [ 1814.480052] WARNING: at drivers/gpu/drm/i915/intel_display.c:1487 assert_pch_hdmi_disabled+0xad/0xb5() [ 1814.480053] Hardware name: Libretto W100 [ 1814.480054] IBX PCH hdmi port still using transcoder B Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=57066Signed-off-by: NChris Wilson <chris@chris-wilson.co.uk> Reviewed-by: NPaulo Zanoni <paulo.r.zanoni@intel.com> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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- 20 11月, 2012 1 次提交
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由 Daniel Vetter 提交于
After the recent pile of disable-cloning patches, e.g. commit e3b86d69 Author: Egbert Eich <eich@suse.de> Date: Sat Oct 13 14:30:15 2012 +0200 DRM/i915: Don't clone SDVO LVDS with analog and a bug report from Chris Wilson indicating that cloning doesn't even work for DVI-SDVO and native VGA, let's just disable cloning on sdvo encoders completely. v2: Update the comment in the code as discussed with Paulo Zanoni. Reviewed-by: NPaulo Zanoni <paulo.r.zanoni@intel.com> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=29259Tested-by: NChris Wilson <chris@chris-wilson.co.uk> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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- 13 11月, 2012 1 次提交
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由 Jani Nikula 提交于
Any failures in intel_sdvo_init() after the intel_sdvo_setup_output() call left behind ghost connectors, attached (with a dangling pointer) to the sdvo that has been cleaned up and freed. Properly destroy any connectors attached to the encoder. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=46381 CC: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: NJani Nikula <jani.nikula@intel.com> Cc: stable@vger.kernel.org Tested-by: bjo@nord-west.org [danvet: added a comment to explain why we need to clean up connectors even when sdvo_output_setup fails.] Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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- 26 10月, 2012 2 次提交
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由 Jani Nikula 提交于
SDVOB may be multiplexed with HDMIB. If it's not SDVOB, the same i2c adapter may be used for HDMIB, with the adjusted config (i.e. with GPIO bit-banging instead of gmbus). Restore i2c adapter config before error return from intel_sdvo_init(), letting HDMIB enjoy the joys of gmbus. Signed-off-by: NJani Nikula <jani.nikula@intel.com> Reviewed-by: NMika Kuoppala <mika.kuoppala@intel.com> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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由 Jani Nikula 提交于
commit 63abf3ed Author: Chris Wilson <chris@chris-wilson.co.uk> Date: Wed Dec 8 16:48:21 2010 +0000 drm/i915/sdvo: Only use the SDVO pin if it is in the valid range added a default fallback if BIOS provides an invalid pin mapping, but failed to force GPIO bit-banging on it. Finish the job, and also clean up the function a bit. With bit-banging, setting the gmbus speed has no effect, so drop it. Signed-off-by: NJani Nikula <jani.nikula@intel.com> [danvet: Extend comment about gmbus in the code a bit.] Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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- 24 10月, 2012 1 次提交
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由 Daniel Vetter 提交于
Like in the case of native hdmi, which is fixed already in commit adf00b26 Author: Paulo Zanoni <paulo.r.zanoni@intel.com> Date: Tue Sep 25 13:23:34 2012 -0300 drm/i915: make sure we write all the DIP data bytes we need to clear the entire sdvo buffer to avoid upsetting the display. Since infoframe buffer writing is now a bit more elaborate, extract it into it's own function. This will be useful if we ever get around to properly update the ELD for sdvo. Also #define proper names for the two buffer indexes with fixed usage. v2: Cite the right commit above, spotted by Paulo Zanoni. v3: I'm too stupid to paste the right commit. v4: Ben Hutchings noticed that I've failed to handle an underflow in my loop logic, breaking it for i >= length + 8. Since I've just lost C programmer license, use his solution. Also, make the frustrated 0-base buffer size a notch more clear. Reported-and-tested-by: NJürg Billeter <j@bitron.ch> Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=25732 Cc: stable@vger.kernel.org Cc: Paulo Zanoni <przanoni@gmail.com> Cc: Ben Hutchings <ben@decadent.org.uk> Reviewed-by: NRodrigo Vivi <rodrigo.vivi@gmail.com> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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- 16 10月, 2012 2 次提交
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由 Egbert Eich 提交于
For TV and LVDS encoders intel_sdvo_set_input_timings_for_mode() is called to pass a mode to the sdvo chip and retrieve a dtd containing information needed to calculate the adjusted_mode which is done by intel_sdvo_get_dtd_from_mode(). To set this adjusted_mode as input mode for the sdvo chip, a dtd is recalculated using intel_sdvo_get_mode_from_dtd(). During this round trip the sdvo_flags contained in the dtd obtained from the hardware are lost. Since these flags cannot be ignored in all cases this patch preserves and restores them. This regression has been introduced in commit 6651819b Author: Daniel Vetter <daniel.vetter@ffwll.ch> Date: Sun Apr 1 19:16:18 2012 +0200 drm/i915: handle input/output sdvo timings separately in mode_set Signed-off-by: NEgbert Eich <eich@suse.de> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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由 Egbert Eich 提交于
SDVO LVDS are not clonable as the input mode gets adjusted by the LVDS encoder. Signed-off-by: NEgbert Eich <eich@suse.de> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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- 03 10月, 2012 2 次提交
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由 David Howells 提交于
Convert #include "..." to #include <path/...> in drivers/gpu/. Signed-off-by: NDavid Howells <dhowells@redhat.com> Acked-by: NDave Airlie <airlied@redhat.com> Acked-by: NArnd Bergmann <arnd@arndb.de> Acked-by: NThomas Gleixner <tglx@linutronix.de> Acked-by: NPaul E. McKenney <paulmck@linux.vnet.ibm.com> Acked-by: NDave Jones <davej@redhat.com>
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由 David Howells 提交于
Remove redundant DRM UAPI header #inclusions from drivers/gpu/. Remove redundant #inclusions of core DRM UAPI headers (drm.h, drm_mode.h and drm_sarea.h). They are now #included via drmP.h and drm_crtc.h via a preceding patch. Without this patch and the patch to make include the UAPI headers from the core headers, after the UAPI split, the DRM C sources cannot find these UAPI headers because the DRM code relies on specific -I flags to make #include "..." work on headers in include/drm/ - but that does not work after the UAPI split without adding more -I flags. Signed-off-by: NDavid Howells <dhowells@redhat.com> Acked-by: NDave Airlie <airlied@redhat.com> Acked-by: NArnd Bergmann <arnd@arndb.de> Acked-by: NThomas Gleixner <tglx@linutronix.de> Acked-by: NPaul E. McKenney <paulmck@linux.vnet.ibm.com> Acked-by: NDave Jones <davej@redhat.com>
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- 06 9月, 2012 8 次提交
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由 Daniel Vetter 提交于
Now that we have solid modeset state tracking and checking code in place, we can do the Full Monty also after dpms calls. Reviewed-by: NJesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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由 Daniel Vetter 提交于
Because that's what it is. Unfortunately we can't rip this out because the fb helper has an incetious relationship with the crtc helper - it likes to call disable_unused_functions, among other things. Reviewed-by: NJesse Barnes <jbarnes@virtuousgeek.org> Signed-Off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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由 Daniel Vetter 提交于
Atm we can only check the connector state after a dpms call - while doing modeset with the copy&pasted crtc helper code things are too ill-defined for proper checking. But the idea is very much to call this check from the modeset code, too. v2: Fix dpms check and don't presume that if the hw isn't on that it must not be linked up with an encoder (it could simply be switched off with the dpms state). Reviewed-by: NJesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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由 Daniel Vetter 提交于
SDVO is the first real special case - we support multiple outputs on the same encoder and the encoder dpms state isn't the same as when just disabling the outputs when the encoder is cloned. Hence we need a real connector get_hw_state function which inquires the sdvo encoder about its active outputs. Reviewed-by: NJesse Barnes <jbarnes@virtuousgeek.org> Signed-Off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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由 Daniel Vetter 提交于
With the new infrastructure we're doing this when enabling/disabling the entire display pipe. Reviewed-by: NJesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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由 Daniel Vetter 提交于
Together with the static helper functions drm_crtc_prepare_encoders and drm_encoder_disable (which will be simplified in the next patch, but for now are 1:1 copies). Again, no changes beside new names for these functions. Also call our new set_mode instead of the crtc helper one now in all the places we've done so far. v2: Call the function just intel_set_mode to better differentia it from intel_crtc_mode_set which really only does the ->mode_set step of the entire modeset sequence on one crtc. Whereas this function does the global change. Acked-by: NJesse Barnes <jbarnes@virtuousgeek.org> Signed-Off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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由 Daniel Vetter 提交于
Yeah, big patch but I couldn't come up with a neat idea of how to split it up further, that wouldn't break dpms on cloned configs somehow. But the changes in dvo/sdvo/crt are all pretty much orthonogal, so it's not too bad a patch. These are the only encoders that support cloning, which requires a few special changes compared to the previous patches. - Compute the desired state of the display pipe by walking all connected encoders and checking whether any has active connectors. To make this clearer, drop the old mode parameter to the crtc dpms function and rename it to intel_crtc_update_dpms. - There's the curious case of intel_crtc->dpms_mode. With the previous patches to remove the overlay pipe A code and to rework the load detect pipe code, the big users are gone. We still keep it to avoid enabling the pipe twice, but we duplicate this logic with crtc->active, too. Still, leave this for now and just push a fake dpms mode into it that reflects the state of the display pipe. Changes in the encoder dpms functions: - We clamp the dpms state to the supported range right away. This is escpecially important for the VGA outputs, where only older hw supports the intermediate states. This (and the crt->adpa_reg patch) allows us to unify the crt dpms code again between all variants (gmch, vlv and pch). - We only enable/disable the output for dvo/sdvo and leave the encoder running. The encoder will be disabled/enabled when we switch the state of the entire output pipeline (which will happen right away for non-cloned setups). This way the duplication is reduced and strange interaction when disabling output ports at the wrong time avoided. The dpms code for all three types of connectors contains a bit of duplicated logic, but I think keeping these special cases separate is simpler: CRT is the only one that hanldes intermediate dpms state (which requires extra logic to enable/disable things in the right order), and introducing some abstraction just to share the code between dvo and sdvo smells like overkill. We can do that once someone bothers to implement cloning for the more modern outputs. But I doubt that this will ever happen. v2: s/crtc/crt/_set_dpms, noticed by Paulo Zanoni. Reviewed-by: NJesse Barnes <jbarnes@virtuousgeek.org> Signed-Off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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由 Daniel Vetter 提交于
Similar to crt, this doesn't convert the dpms functions. Also similar to crt, we don't switch of the display pipe for the intermediate modes, only DPMS_OFF is truely off. Reviewed-by: NJesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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- 03 9月, 2012 3 次提交
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由 Jani Nikula 提交于
The sdvo hotplug support check and activation has worked by coincidence for TMDS0. The boolean value returned by intel_sdvo_supports_hotplug() was masked with a bit shifted by device number, which also should have been one of SDVO_OUTPUT_* bits instead. Boolean true masked with 1 shifted by 0 just happened to match SDVO_OUTPUT_TMDS0... Get hotplug support as a bit mask, check the correct bits for support, and use the correct bits for activating hotplug support. Signed-off-by: NJani Nikula <jani.nikula@intel.com> Reviewed-by: NSimon Farnsworth <simon.farnsworth@onelan.com> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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由 Jani Nikula 提交于
Avoid constant wakeups caused by noisy irq lines when we don't even care about the irq. This should be particularly useful for i945g/gm where the hotplug has been disabled: commit 768b107e Author: Daniel Vetter <daniel.vetter@ffwll.ch> Date: Fri May 4 11:29:56 2012 +0200 drm/i915: disable sdvo hotplug on i945g/gm v2: While at it, remove the bogus hotplug_active read, and do not mask hotplug_active[0] before checking whether the irq is needed, per discussion with Daniel on IRC. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=38442Tested-by: NDominik Köppl <dominik@devwork.org> Signed-off-by: NJani Nikula <jani.nikula@intel.com> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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由 Jani Nikula 提交于
Avoid constant wakeups caused by noisy irq lines when we don't even care about the irq. This should be particularly useful for i945g/gm where the hotplug has been disabled: commit 768b107e Author: Daniel Vetter <daniel.vetter@ffwll.ch> Date: Fri May 4 11:29:56 2012 +0200 drm/i915: disable sdvo hotplug on i945g/gm v2: While at it, remove the bogus hotplug_active read, and do not mask hotplug_active[0] before checking whether the irq is needed, per discussion with Daniel on IRC. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=38442Tested-by: NDominik Köppl <dominik@devwork.org> Signed-off-by: NJani Nikula <jani.nikula@intel.com> Cc: stable@vger.kernel.org Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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- 24 8月, 2012 2 次提交
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由 Jani Nikula 提交于
Neither the drm core nor any of the drivers really need the raw_edid field of struct drm_display_info for anything. Instead of being useful, it creates confusion about who is responsible for freeing the memory it points to and setting the field to NULL afterwards, leading to memory leaks and dangling pointers. Remove the raw_edid field, and fix drivers as necessary. Reported-by: NRussell King <linux@arm.linux.org.uk> Signed-off-by: NJani Nikula <jani.nikula@intel.com> Acked-by: NInki Dae <inki.dae@samsung.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Jani Nikula 提交于
The EDID returned by drm_get_edid() was never freed. Signed-off-by: NJani Nikula <jani.nikula@intel.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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- 17 8月, 2012 1 次提交
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由 Jani Nikula 提交于
The EDID returned by drm_get_edid() was never freed. Signed-off-by: NJani Nikula <jani.nikula@intel.com> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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