search for: nouveau_duallink

...nt, 0400); MODULE_PARM_DESC(ignorelid, "Ignore ACPI lid status"); -static int nouveau_ignorelid = 0; +int nouveau_ignorelid = 0; module_param_named(ignorelid, nouveau_ignorelid, int, 0400); MODULE_PARM_DESC(duallink, "Allow dual-link TMDS (default: enabled)"); -static int nouveau_duallink = 1; +int nouveau_duallink = 1; module_param_named(duallink, nouveau_duallink, int, 0400); struct nouveau_encoder * diff --git a/drm/nouveau_connector.h b/drm/nouveau_connector.h index 68029d0..629a380 100644 --- a/drm/nouveau_connector.h +++ b/drm/nouveau_connector.h @@ -105,4 +105,8 @@ nouvea...

From: Hauke Mehrtens <hauke at hauke-m.de> Without this patch a pixel clock rate above 165 MHz on a TMDS link is assumed to be dual link. This is true for DVI, but not for HDMI. HDMI supports no dual link, but it supports pixel clock rates above 165 MHz. Only activate Dual Link mode when it is actually possible and requested. Signed-off-by: Hauke Mehrtens <hauke at hauke-m.de>

From: Hauke Mehrtens <hauke at hauke-m.de> Without this patch a pixel clock rate above 165 MHz on a TMDS link is assumed to be dual link. This is true for DVI, but not for HDMI. HDMI supports no dual link, but it supports pixel clock rates above 165 MHz. Only activate Dual Link mode when it is actually possible and requested. Signed-off-by: Hauke Mehrtens <hauke at hauke-m.de>

...RM_DESC(ignorelid, "Ignore ACPI lid status"); int nouveau_ignorelid = 0; -module_param_named(ignorelid, nouveau_ignorelid, int, 0400); +module_param_named(ignorelid, nouveau_ignorelid, int, S_IRUSR); MODULE_PARM_DESC(duallink, "Allow dual-link TMDS (default: enabled)"); int nouveau_duallink = 1; -module_param_named(duallink, nouveau_duallink, int, 0400); +module_param_named(duallink, nouveau_duallink, int, S_IRUSR); MODULE_PARM_DESC(hdmimhz, "Force a maximum HDMI pixel clock (in MHz)"); int nouveau_hdmimhz = 0; -module_param_named(hdmimhz, nouveau_hdmimhz, int, 0400); +m...

...RM_DESC(ignorelid, "Ignore ACPI lid status"); int nouveau_ignorelid = 0; -module_param_named(ignorelid, nouveau_ignorelid, int, 0400); +module_param_named(ignorelid, nouveau_ignorelid, int, S_IRUGO); MODULE_PARM_DESC(duallink, "Allow dual-link TMDS (default: enabled)"); int nouveau_duallink = 1; -module_param_named(duallink, nouveau_duallink, int, 0400); +module_param_named(duallink, nouveau_duallink, int, S_IRUGO); MODULE_PARM_DESC(hdmimhz, "Force a maximum HDMI pixel clock (in MHz)"); int nouveau_hdmimhz = 0; -module_param_named(hdmimhz, nouveau_hdmimhz, int, 0400); +m...

...med(vram_notify, nouveau_vram_notify, int, 0400); +MODULE_PARM_DESC(vram_limit, "Limit size of VRAM (MB)"); +int nouveau_vram_limit = 0; +module_param_named(vram_limit, nouveau_vram_limit, int, 0400); + MODULE_PARM_DESC(duallink, "Allow dual-link TMDS (>=GeForce 8)"); int nouveau_duallink = 1; module_param_named(duallink, nouveau_duallink, int, 0400); diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.h b/drivers/gpu/drm/nouveau/nouveau_drv.h index 1fb7894..4b5d5aa 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drv.h +++ b/drivers/gpu/drm/nouveau/nouveau_drv.h @@ -865,6 +865,7 @@ exter...

..._PARM_DESC(ignorelid, "Ignore ACPI lid status"); int nouveau_ignorelid = 0; -module_param_named(ignorelid, nouveau_ignorelid, int, 0400); +module_param_named(ignorelid, nouveau_ignorelid, int, 0444); MODULE_PARM_DESC(duallink, "Allow dual-link TMDS (default: enabled)"); int nouveau_duallink = 1; -module_param_named(duallink, nouveau_duallink, int, 0400); +module_param_named(duallink, nouveau_duallink, int, 0444); MODULE_PARM_DESC(hdmimhz, "Force a maximum HDMI pixel clock (in MHz)"); int nouveau_hdmimhz = 0; -module_param_named(hdmimhz, nouveau_hdmimhz, int, 0400); +modu...

...r.c b/drivers/gpu/drm/nouveau/nouveau_connector.c index 856b3ef5edb8..938832a6af15 100644 --- a/drivers/gpu/drm/nouveau/nouveau_connector.c +++ b/drivers/gpu/drm/nouveau/nouveau_connector.c @@ -1034,7 +1034,7 @@ get_tmds_link_bandwidth(struct drm_connector *connector) unsigned duallink_scale = nouveau_duallink && nv_encoder->dcb->duallink_possible ? 2 : 1; - if (drm_detect_hdmi_monitor(nv_connector->edid)) { + if (nv_connector->base.display_info.is_hdmi) { info = &nv_connector->base.display_info; duallink_scale = 1; } -- 2.39.2

...> index 856b3ef5edb8..938832a6af15 100644 > --- a/drivers/gpu/drm/nouveau/nouveau_connector.c > +++ b/drivers/gpu/drm/nouveau/nouveau_connector.c > @@ -1034,7 +1034,7 @@ get_tmds_link_bandwidth(struct drm_connector *connector) > unsigned duallink_scale = > nouveau_duallink && nv_encoder->dcb->duallink_possible ? 2 : 1; > > - if (drm_detect_hdmi_monitor(nv_connector->edid)) { > + if (nv_connector->base.display_info.is_hdmi) { > info = &nv_connector->base.display_info; > duallink_scal...

From: Hauke Mehrtens <hauke at hauke-m.de> Without this patch a pixel clock rate above 165 MHz on a TMDS link is assumed to be dual link. This is true for DVI, but not for HDMI. HDMI supports no dual link, but it supports pixel clock rates above 165 MHz. Only activate Dual Link mode when it is actual possible. Signed-off-by: Hauke Mehrtens <hauke at hauke-m.de> Signed-off-by: Ilia

...+ int vibrant_hue; + } procamp; + + union { + struct { + bool dither:1; + bool scaler:1; + bool procamp:1; + }; + u8 mask; + } set; +}; + struct nouveau_connector { struct drm_connector base; enum dcb_connector_type type; @@ -111,61 +166,6 @@ extern int nouveau_ignorelid; extern int nouveau_duallink; extern int nouveau_hdmimhz; -#include <drm/drm_crtc.h> -#define nouveau_conn_atom(p) \ - container_of((p), struct nouveau_conn_atom, state) - -struct nouveau_conn_atom { - struct drm_connector_state state; - - struct { - /* The enum value...

...+ int vibrant_hue; + } procamp; + + union { + struct { + bool dither:1; + bool scaler:1; + bool procamp:1; + }; + u8 mask; + } set; +}; + struct nouveau_connector { struct drm_connector base; enum dcb_connector_type type; @@ -111,61 +166,6 @@ extern int nouveau_ignorelid; extern int nouveau_duallink; extern int nouveau_hdmimhz; -#include <drm/drm_crtc.h> -#define nouveau_conn_atom(p) \ - container_of((p), struct nouveau_conn_atom, state) - -struct nouveau_conn_atom { - struct drm_connector_state state; - - struct { - /* The enum value...

...+ int vibrant_hue; + } procamp; + + union { + struct { + bool dither:1; + bool scaler:1; + bool procamp:1; + }; + u8 mask; + } set; +}; + struct nouveau_connector { struct drm_connector base; enum dcb_connector_type type; @@ -121,61 +176,6 @@ extern int nouveau_ignorelid; extern int nouveau_duallink; extern int nouveau_hdmimhz; -#include <drm/drm_crtc.h> -#define nouveau_conn_atom(p) \ - container_of((p), struct nouveau_conn_atom, state) - -struct nouveau_conn_atom { - struct drm_connector_state state; - - struct { - /* The enum value...

...+ int vibrant_hue; + } procamp; + + union { + struct { + bool dither:1; + bool scaler:1; + bool procamp:1; + }; + u8 mask; + } set; +}; + struct nouveau_connector { struct drm_connector base; enum dcb_connector_type type; @@ -121,61 +176,6 @@ extern int nouveau_ignorelid; extern int nouveau_duallink; extern int nouveau_hdmimhz; -#include <drm/drm_crtc.h> -#define nouveau_conn_atom(p) \ - container_of((p), struct nouveau_conn_atom, state) - -struct nouveau_conn_atom { - struct drm_connector_state state; - - struct { - /* The enum value...

...+ int vibrant_hue; + } procamp; + + union { + struct { + bool dither:1; + bool scaler:1; + bool procamp:1; + }; + u8 mask; + } set; +}; + struct nouveau_connector { struct drm_connector base; enum dcb_connector_type type; @@ -121,61 +176,6 @@ extern int nouveau_ignorelid; extern int nouveau_duallink; extern int nouveau_hdmimhz; -#include <drm/drm_crtc.h> -#define nouveau_conn_atom(p) \ - container_of((p), struct nouveau_conn_atom, state) - -struct nouveau_conn_atom { - struct drm_connector_state state; - - struct { - /* The enum value...

THIS IS UNTESTED for anything other than i915. Use previously parsed EDID where possible for display audio/hdmi detection. This in turn reduces edid_blob_ptr usage in a number of places. Further reduce edid_blob_ptr usage, and document that it should not be used by drivers directly. BR, Jani. Cc: Alain Volmat <alain.volmat at foss.st.com> Cc: Alex Deucher <alexander.deucher at

This is the beginnings of HDMI 2.0 support. All of the "extra" features are left out, such as 12/16bpc, YUV420, etc. I've verified that with this code, a GP108 (GT1030) can switch between 4k at 60 and 1920x1080 at 60 on a LG 4K TV. Further, I've verified via i2c tools, that the SCDC writes really do happen. I suspect that the patch for keeping track of the high-speed TMDS

https://bugs.freedesktop.org/show_bug.cgi?id=40747 Summary: The new nouveau kernel module fails to use my monitor's native resolution Product: xorg Version: unspecified Platform: x86 (IA32) OS/Version: Linux (All) Status: NEW Severity: normal Priority: medium Component:

Hello, I have my work on the nv vpe video decoder in a functional state. In case you didn't know this decoder accelerates mpeg2 video at the idct/mc level. I have verified that it works on nv40 hardware. I believe it works on nv30 hardware (and maybe some earlier hardware), but I cannot verify since I have none. I will reply with patches against the kernel, drm, ddx and mesa for