search for: tv_norm

...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, "Enable debug output."); char *ch7006_tv_norm = NULL; module_param_named(tv_norm, ch7006_tv_norm, charp, 0600); -MODULE_PARM_DESC(tv_norm, "Default TV norm."); +MODULE_PARM_DESC(tv_norm, "Default TV norm (one of: PAL, PAL-M, PAL-N, PAL-Nc, PAL-60, NTSC-M, NTSC-J)."); int ch7006_scale = 0; module_param_named(scale, ch70...

http://bugs.freedesktop.org/show_bug.cgi?id=25623 Summary: Xorg segfaults when using nouveau.tv_norm=1080i on NV4B Product: xorg Version: git Platform: x86-64 (AMD64) OS/Version: Linux (All) Status: NEW Severity: normal Priority: medium Component: Driver/nouveau AssignedTo: nouveau at lists.freedesktop.org...

...elid -r--r--r--. 1 root root 4096 Apr 10 17:43 modeset -r--r--r--. 1 root root 4096 Apr 10 17:43 noaccel -r--r--r--. 1 root root 4096 Apr 10 17:43 nofbaccel -r--r--r--. 1 root root 4096 Apr 10 17:43 runpm -r--r--r--. 1 root root 4096 Apr 10 17:43 tv_disable -r--r--r--. 1 root root 4096 Apr 10 17:43 tv_norm -r--r--r--. 1 root root 4096 Apr 10 17:43 vram_pushbuf $ systool -vm nouveau | grep Parameters -A 12 Parameters: config = 28 6e 75 6c 6c 29 0a debug = "(null)" duallink = "1" hdmimhz = "0" ignore...

...dispnv04/tvnv17.c b/drivers/gpu/drm/nouveau/dispnv04/tvnv17.c index 03466f0..3a9489e 100644 --- a/drivers/gpu/drm/nouveau/dispnv04/tvnv17.c +++ b/drivers/gpu/drm/nouveau/dispnv04/tvnv17.c @@ -644,16 +644,13 @@ static int nv17_tv_create_resources(struct drm_encoder *encoder, int i; if (nouveau_tv_norm) { - for (i = 0; i < num_tv_norms; i++) { - if (!strcmp(nv17_tv_norm_names[i], nouveau_tv_norm)) { - tv_enc->tv_norm = i; - break; - } - } - - if (i == num_tv_norms) + i = match_string(nv17_tv_norm_names, num_tv_norms, + nouveau_tv_norm); + if (i < 0) NV_WARN(drm, &q...

...dispnv04/tvnv17.c b/drivers/gpu/drm/nouveau/dispnv04/tvnv17.c index 6d99f11..67ba2ac 100644 --- a/drivers/gpu/drm/nouveau/dispnv04/tvnv17.c +++ b/drivers/gpu/drm/nouveau/dispnv04/tvnv17.c @@ -644,16 +644,13 @@ static int nv17_tv_create_resources(struct drm_encoder *encoder, int i; if (nouveau_tv_norm) { - for (i = 0; i < num_tv_norms; i++) { - if (!strcmp(nv17_tv_norm_names[i], nouveau_tv_norm)) { - tv_enc->tv_norm = i; - break; - } - } - - if (i == num_tv_norms) + i = match_string(nv17_tv_norm_names, + num_tv_norms, nouveau_tv_norm); + if (i < 0) NV_WARN(drm, &q...

--- 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/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 ---

...changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/nouveau/dispnv04/tvnv17.c b/drivers/gpu/drm/nouveau/dispnv04/tvnv17.c index a665b78..42ed6f7 100644 --- a/drivers/gpu/drm/nouveau/dispnv04/tvnv17.c +++ b/drivers/gpu/drm/nouveau/dispnv04/tvnv17.c @@ -40,7 +40,7 @@ MODULE_PARM_DESC(tv_norm, "Default TV norm.\n" "\t\tDefault: PAL\n" "\t\t*NOTE* Ignored for cards with external TV encoders."); static char *nouveau_tv_norm; -module_param_named(tv_norm, nouveau_tv_norm, charp, 0400); +module_param_named(tv_norm, nouveau_tv_norm, charp, S_IRUSR); s...

...dispnv04/tvnv17.c b/drivers/gpu/drm/nouveau/dispnv04/tvnv17.c index 6d99f11..a6b4c4a 100644 --- a/drivers/gpu/drm/nouveau/dispnv04/tvnv17.c +++ b/drivers/gpu/drm/nouveau/dispnv04/tvnv17.c @@ -644,14 +644,11 @@ static int nv17_tv_create_resources(struct drm_encoder *encoder, int i; if (nouveau_tv_norm) { - for (i = 0; i < num_tv_norms; i++) { - if (!strcmp(nv17_tv_norm_names[i], nouveau_tv_norm)) { - tv_enc->tv_norm = i; - break; - } - } - - if (i == num_tv_norms) + i = match_string(nv17_tv_norm_names, + num_tv_norms, nouveau_tv_norm); + if (i >= 0) + tv_enc->tv_...

...ssume this is likely not the ch7006 omitting the required code for enabling TV-OUT? For kicks, I've also tried a ton of options via kernel boot commands: video=LVDS-1:1024x768 at 60 video=VGA-1:800x600 at 60 video=TV-1:e video=TV:e gfxpayload=1024x768x16 selinux=0 nouveau.tv_disable=0 nouveau.tv_norm=NTSC-M nouveau.debug=1 ch7006.debug=1 ch7006.tv_norm=NTSC-M ch7006.scale=2 i2c-algo-bit.bit_test=1 rd.modules-load=i2c-dev rd.modules-load=i2c-i801 rd.modules-load=i2c-smbus Searching & reading the code of ch7006.h/.c, I find ch7006 driver should be setting the S-Video out port to full power u...

...----- 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: -------------------------- nouveau.tv_norm=NTSC-M -------------------------- That makes the picture look much better, but the colors are still off. Then I notice that the card thinks it's outputting COMPOSITE instead of SVIDEO: -------------------------- wberrier at myth:~$ xrandr --prop Screen 0: minimum 320 x 200, current 640 x 480...

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

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

...spnv04/tvnv17.c index 6a4ca13..053d794 100644 --- a/drivers/gpu/drm/nouveau/dispnv04/tvnv17.c +++ b/drivers/gpu/drm/nouveau/dispnv04/tvnv17.c @@ -641,17 +641,13 @@ static int nv17_tv_create_resources(struct drm_encoder *encoder, struct dcb_output *dcb = nouveau_encoder(encoder)->dcb; int num_tv_norms = dcb->tvconf.has_component_output ? NUM_TV_NORMS : NUM_LD_TV_NORMS; - int i; + int index; if (nouveau_tv_norm) { - for (i = 0; i < num_tv_norms; i++) { - if (!strcmp(nv17_tv_norm_names[i], nouveau_tv_norm)) { - tv_enc->tv_norm = i; - break; - } - } - - if (i == n...

...rm/nouveau/dispnv04/tvnv17.c +++ b/drivers/gpu/drm/nouveau/dispnv04/tvnv17.c @@ -209,6 +209,8 @@ static int nv17_tv_get_ld_modes(struct drm_encoder *encoder, struct drm_display_mode *mode; mode = drm_mode_duplicate(encoder->dev, tv_mode); + if (!mode) + continue; mode->clock = tv_norm->tv_enc_mode.vrefresh * mode->htotal / 1000 * -- 2.37.2

...ly not the > ch7006 omitting the required code for enabling TV-OUT? > > For kicks, I've also tried a ton of options via kernel boot commands: > video=LVDS-1:1024x768 at 60 video=VGA-1:800x600 at 60 video=TV-1:e video=TV:e gfxpayload=1024x768x16 selinux=0 nouveau.tv_disable=0 nouveau.tv_norm=NTSC-M nouveau.debug=1 ch7006.debug=1 ch7006.tv_norm=NTSC-M ch7006.scale=2 i2c-algo-bit.bit_test=1 rd.modules-load=i2c-dev rd.modules-load=i2c-i801 rd.modules-load=i2c-smbus > > Searching & reading the code of ch7006.h/.c, I find ch7006 driver should be setting the S-Video out port to ful...

...ged, 33 insertions(+), 33 deletions(-) diff --git a/drivers/gpu/drm/nouveau/dispnv04/tvnv17.c b/drivers/gpu/drm/nouveau/dispnv04/tvnv17.c index 163317d..2fa0d09 100644 --- a/drivers/gpu/drm/nouveau/dispnv04/tvnv17.c +++ b/drivers/gpu/drm/nouveau/dispnv04/tvnv17.c @@ -40,7 +40,7 @@ MODULE_PARM_DESC(tv_norm, "Default TV norm.\n" "\t\tDefault: PAL\n" "\t\t*NOTE* Ignored for cards with external TV encoders."); static char *nouveau_tv_norm; -module_param_named(tv_norm, nouveau_tv_norm, charp, 0400); +module_param_named(tv_norm, nouveau_tv_norm, charp, 0444); stat...

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

...- 3 files changed, 48 insertions(+), 20 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.c b/drivers/gpu/drm/nouveau/nouveau_drv.c index e9f9abd..d17b16c 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drv.c +++ b/drivers/gpu/drm/nouveau/nouveau_drv.c @@ -66,6 +66,12 @@ MODULE_PARM_DESC(tv_norm, "Default TV norm.\n" char *nouveau_tv_norm = NULL; module_param_named(tv_norm, nouveau_tv_norm, charp, 0400); +MODULE_PARM_DESC(reg_debug, "Reg debug bitmask: 0x1 mc, 0x2 video, 0x4 fb, 0x8 extdev,\n" + "\t\t0x10 misc regs, 0x20 crtc, 0x40 ramdac, 0x80 vgacrtc,\n&quot...

...drm,drm_kms_helper,ttm,mxm-wmi,wmi,video,i2c-algo-bit intree: Y vermagic: 3.16.0-38-generic SMP mod_unload modversions signer: Magrathea: Glacier signing key sig_key: C2:84:ED:AC:CF:0B:47:36:52:C3:4D:23:BE:C3:56:94:42:36:E6:3B sig_hashalgo: sha512 parm: tv_norm:Default TV norm. Supported: PAL, PAL-M, PAL-N, PAL-Nc, NTSC-M, NTSC-J, hd480i, hd480p, hd576i, hd576p, hd720p, hd1080i. Default: PAL *NOTE* Ignored for cards with external TV encoders. (charp) parm: tv_disable:Disable TV-out detection (int) parm: ignorelid:Ignore ACPI lid status...