similar to: [PATCHv2 1/6] drm/i2c/ch7006: Fix some sparse warnings.

--- drivers/gpu/drm/i2c/ch7006_drv.c | 2 +- drivers/gpu/drm/i2c/ch7006_mode.c | 2 +- drivers/gpu/drm/i2c/ch7006_priv.h | 5 ++--- 3 files changed, 4 insertions(+), 5 deletions(-) diff --git a/drivers/gpu/drm/i2c/ch7006_drv.c b/drivers/gpu/drm/i2c/ch7006_drv.c index c2594a1..7df4b86 100644 --- a/drivers/gpu/drm/i2c/ch7006_drv.c +++ b/drivers/gpu/drm/i2c/ch7006_drv.c @@ -351,7 +351,7

Signed-off-by: Francisco Jerez <currojerez at riseup.net> --- drivers/gpu/drm/nouveau/nv04_crtc.c | 37 +++++++++++++++++++++------------- 1 files changed, 23 insertions(+), 14 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nv04_crtc.c b/drivers/gpu/drm/nouveau/nv04_crtc.c index 2ab9f30..0a5cfc1 100644 --- a/drivers/gpu/drm/nouveau/nv04_crtc.c +++ b/drivers/gpu/drm/nouveau/nv04_crtc.c

This patch series adds TV-out modesetting support to the KMS implementation. I've tried to test it on all the hardware I've got at hand (that is nv11, nv17, nv34, nv35, nv40, nv4b) with every possible output combination; I believe it has reached a mergeable state, however it depends on some commits from drm-next that haven't got into Linus' tree yet, if you agree to merge this

It seems it was only locking up in the context of nouveau_hw_save_vga_fonts, when it actually did something (because the console wasn't already in graphics mode). Signed-off-by: Francisco Jerez <currojerez at riseup.net> --- drivers/gpu/drm/nouveau/nouveau_hw.c | 9 +++++++++ 1 files changed, 9 insertions(+), 0 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nouveau_hw.c

Signed-off-by: Francisco Jerez <currojerez at riseup.net> --- drivers/gpu/drm/i2c/ch7006_drv.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/i2c/ch7006_drv.c b/drivers/gpu/drm/i2c/ch7006_drv.c index 47421ba..ff0369c 100644 --- a/drivers/gpu/drm/i2c/ch7006_drv.c +++ b/drivers/gpu/drm/i2c/ch7006_drv.c @@ -515,11 +515,11 @@ MODULE_PARM_DESC(debug,

From: Matt Parnell <mparnell at gmail.com> Sometimes we have DEBUG_FS enabled, but don't want output from certain modules. Most modules make this an option, so I figured that Nouveau needed it too. Signed-off-by: Matt Parnell <mparnell at gmail.com> --- drivers/gpu/drm/Kconfig | 11 +++++++++++ drivers/gpu/drm/nouveau/Makefile | 2 +-

match_string() returns the array index of a matching string. Use it instead of the open-coded implementation. Signed-off-by: YueHaibing <yuehaibing at huawei.com> --- drivers/gpu/drm/nouveau/dispnv04/tvnv17.c | 13 +++++-------- 1 file changed, 5 insertions(+), 8 deletions(-) diff --git a/drivers/gpu/drm/nouveau/dispnv04/tvnv17.c b/drivers/gpu/drm/nouveau/dispnv04/tvnv17.c index

match_string() returns the index of an array for a matching string, which can be used instead of open coded variant. Cc: Ben Skeggs <bskeggs at redhat.com> Cc: David Airlie <airlied at linux.ie> Cc: dri-devel at lists.freedesktop.org Cc: nouveau at lists.freedesktop.org Signed-off-by: Yisheng Xie <xieyisheng1 at huawei.com> --- v2: - handle err case before normal case - per

Second iteration of my endeavour to rid nouveau, radeon and amdgpu of runtime pm ref leaks. Patches 1 to 8 are identical to v1. Patch 9 of v1 modified the DRM core to turn off all CRTCs on driver unload. Based on feedback by Daniel Vetter, I've replaced this with a helper to turn off all CRTCs, which is called by nouveau, radeon and amdgpu on unload. In other words, this is now opt-in. So

Hello, I've been trying to get my n17 card to do SVIDEO tv out -------------------------- 01:00.0 VGA compatible controller: NVIDIA Corporation NV17 [GeForce4 MX 440] (rev a3) -------------------------- It is close to working. The first issue is that it was outputting PAL, and I found the module parameter and kernel boot config to change that: --------------------------

The NULL initialization of the pointers assigned by kzalloc() or kunit_kzalloc() first is not necessary, because if the kzalloc() or kunit_kzalloc() failed, the pointers will be assigned NULL, otherwise it works as usual. so remove it. Ruan Jinjie (7): drm/amdkfd: Remove unnecessary NULL values drm/amd/display: Remove unnecessary NULL values drm/msm: Remove unnecessary NULL values

- Use driver level (0x2) for NV_DEBUG instead of all levels - Create a NV_DEBUG_KMS for KMS level (04) and use them in modesetting code - Remove a few odd NV_TRACE calls and replace with NV_DEBUG_KMS Signed-off-by: Maarten Maathuis <madman2003 at gmail.com> --- drivers/gpu/drm/nouveau/nouveau_bios.c | 12 +++++----- drivers/gpu/drm/nouveau/nouveau_connector.c | 8 +++---

match_string() returns the index of an array for a matching string, which can be used intead of open coded variant. Cc: Ben Skeggs <bskeggs at redhat.com> Cc: David Airlie <airlied at linux.ie> Cc: dri-devel at lists.freedesktop.org Cc: nouveau at lists.freedesktop.org Signed-off-by: Yisheng Xie <xieyisheng1 at huawei.com> --- drivers/gpu/drm/nouveau/dispnv04/tvnv17.c | 13

On Wed, Jun 08, 2016 at 06:47:27PM +0200, Lukas Wunner wrote: > Second iteration of my endeavour to rid nouveau, radeon and amdgpu of > runtime pm ref leaks. > > Patches 1 to 8 are identical to v1. > > Patch 9 of v1 modified the DRM core to turn off all CRTCs on driver > unload. Based on feedback by Daniel Vetter, I've replaced this with > a helper to turn off all

http://bugs.freedesktop.org/show_bug.cgi?id=24820 Summary: [nv15] Vertical screen corruption in X when KMS is enabled Product: xorg Version: git Platform: x86 (IA32) OS/Version: Linux (All) Status: NEW Severity: normal Priority: medium Component: Driver/nouveau AssignedTo:

From: Matt Parnell <parwok at gmail.com> drm/nouveau: Add DRM_NOUVEAU_DEBUG option Sometimes we have DEBUG_FS enabled, but don't want output from certain modules. Most modules make this an option, so I figured that Nouveau needed it too. I also made it exlicit that CONSOLE_FRAMEBUFFER is needed for textmode use with KMS. Signed-off-by: Matt Parnell <parwok at gmail.com> ---

The nv31m in bug 23212 claims its TV-out and LVDS are in the same connector. Ignore it completely as it's otherwise useless. Signed-off-by: Francisco Jerez <currojerez at riseup.net> --- drivers/gpu/drm/nouveau/nouveau_bios.c | 11 +++++++++++ 1 files changed, 11 insertions(+), 0 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nouveau_bios.c

On Thu, Jun 9, 2016 at 2:50 AM, Daniel Vetter <daniel at ffwll.ch> wrote: > On Wed, Jun 08, 2016 at 06:47:27PM +0200, Lukas Wunner wrote: >> Second iteration of my endeavour to rid nouveau, radeon and amdgpu of >> runtime pm ref leaks. >> >> Patches 1 to 8 are identical to v1. >> >> Patch 9 of v1 modified the DRM core to turn off all CRTCs on driver

I believe that ch7006 is the only external encoder that's supposed to work, so you're in luck. It sounds like it passes the nv04_tv_identify stage of nv04_tv_create -- perhaps it fails later? Although based on the prints, it's even doing dpms stuff (but it hits _detect a second time... odd). Try booting with nouveau.debug=debug drm.debug=0xe That should provide a bunch more output as

Hi all, First thing first: It works, I now no longer have a few dropped frames every 10s on my testbox here with the pageflip i-g-t tests. Random notes: - New design has per-crtc locks to protect the crtc input-side (pageflip, cursor) for r/w and the output state of the crtc (mode, dpms) as read-only. It also required completely revamped fb lifecycle management, those are now refcounted