On Sun, Dec 22, 2013 at 04:13:54PM +0100, mark rowland wrote: > I'm having some issues running OpenBSD on my notebook Acer Aspire E1 572G. > > 1) During the installation of 5.4 weird things happened with the keyboard: > typing with the keyboard was slow, sometimes typed characters were repeated, > the kernel gave several times the error message "pckbcintr: no dev for slot > 1". > In [1] you can find the output of dmesg from the 5.4 install media. > I had the same issue during the installation of the latest snapshot. > After installation the keyboard works fine though. In [2], [3], [4] > you can find the > output of dmesg, pcidump and acpidump (base64 encoded .zip) from the > latest snapshot. > > 2) As you can read from dmesg, both wired (BCM57786) and wireless lan > (Atheros 956x) don't get recognized. > > "Broadcom BCM57786" rev 0x01 at pci1 dev 0 function 0 not configured
That is perhaps manageable with a minor diff to bge? > > vendor "Atheros", unknown product 0x0036 (class network subclass > miscellaneous, rev 0x01) at pci2 dev 0 function 0 not configured > > 3) The discrete gpu (Radeon HD 8670A) isn't recognized. The integrated > gpu seems to be working, but the > kernel gives the error messages below. > > "ATI Radeon HD 8670A" rev 0x00 at pci3 dev 0 function 0 not configured We don't have a new enough version of drm to support modesetting on the 'oland' southern islands parts yet. > > error: [drm:pid0:i915_write32] *ERROR* Unknown unclaimed register > before writing to 100000 > error: [drm:pid0:intel_dp_set_link_train] *ERROR* Timed out waiting > for DP idle patterns > error: [drm:pid0:i915_write32] *ERROR* Unknown unclaimed register > before writing to 64040 this might help your problems with edp on haswell, diff against -current: diff --git sys/dev/pci/drm/i915/intel_ddi.c sys/dev/pci/drm/i915/intel_ddi.c index d60adf2..6e367a4 100644 --- sys/dev/pci/drm/i915/intel_ddi.c +++ sys/dev/pci/drm/i915/intel_ddi.c @@ -685,7 +685,7 @@ static void intel_ddi_mode_set(struct drm_encoder *encoder, struct intel_digital_port *intel_dig_port = enc_to_dig_port(encoder); - intel_dp->DP = intel_dig_port->port_reversal | + intel_dp->DP = intel_dig_port->saved_port_bits | DDI_BUF_CTL_ENABLE | DDI_BUF_EMP_400MV_0DB_HSW; switch (intel_dp->lane_count) { case 1: @@ -1309,7 +1309,8 @@ static void intel_enable_ddi(struct intel_encoder *intel_encoder) * enabling the port. */ I915_WRITE(DDI_BUF_CTL(port), - intel_dig_port->port_reversal | DDI_BUF_CTL_ENABLE); + intel_dig_port->saved_port_bits | + DDI_BUF_CTL_ENABLE); } else if (type == INTEL_OUTPUT_EDP) { struct intel_dp *intel_dp = enc_to_intel_dp(encoder); @@ -1492,16 +1493,6 @@ void intel_ddi_init(struct drm_device *dev, enum port port) return; } - if (port != PORT_A) { - hdmi_connector = malloc(sizeof(struct intel_connector), - M_DRM, M_WAITOK | M_ZERO); - if (!hdmi_connector) { - free(dp_connector, M_DRM); - free(intel_dig_port, M_DRM); - return; - } - } - intel_encoder = &intel_dig_port->base; encoder = &intel_encoder->base; @@ -1516,12 +1507,9 @@ void intel_ddi_init(struct drm_device *dev, enum port port) intel_encoder->get_hw_state = intel_ddi_get_hw_state; intel_dig_port->port = port; - intel_dig_port->port_reversal = I915_READ(DDI_BUF_CTL(port)) & - DDI_BUF_PORT_REVERSAL; - if (hdmi_connector) - intel_dig_port->hdmi.sdvox_reg = DDI_BUF_CTL(port); - else - intel_dig_port->hdmi.sdvox_reg = 0; + intel_dig_port->saved_port_bits = I915_READ(DDI_BUF_CTL(port)) & + (DDI_BUF_PORT_REVERSAL | + DDI_A_4_LANES); intel_dig_port->dp.output_reg = DDI_BUF_CTL(port); intel_encoder->type = INTEL_OUTPUT_UNKNOWN; @@ -1529,7 +1517,17 @@ void intel_ddi_init(struct drm_device *dev, enum port port) intel_encoder->cloneable = false; intel_encoder->hot_plug = intel_ddi_hot_plug; - if (hdmi_connector) - intel_hdmi_init_connector(intel_dig_port, hdmi_connector); intel_dp_init_connector(intel_dig_port, dp_connector); + + if (intel_encoder->type != INTEL_OUTPUT_EDP) { + hdmi_connector = malloc(sizeof(struct intel_connector), + M_DRM, M_WAITOK | M_ZERO); + + if (!hdmi_connector) { + return; + } + + intel_dig_port->hdmi.hdmi_reg = DDI_BUF_CTL(port); + intel_hdmi_init_connector(intel_dig_port, hdmi_connector); + } } diff --git sys/dev/pci/drm/i915/intel_drv.h sys/dev/pci/drm/i915/intel_drv.h index 95d9cba..cc133c1 100644 --- sys/dev/pci/drm/i915/intel_drv.h +++ sys/dev/pci/drm/i915/intel_drv.h @@ -302,7 +302,7 @@ struct dip_infoframe { } __attribute__((packed)); struct intel_hdmi { - u32 sdvox_reg; + u32 hdmi_reg; int ddc_bus; uint32_t color_range; bool has_hdmi_sink; @@ -346,7 +346,7 @@ struct intel_dp { struct intel_digital_port { struct intel_encoder base; enum port port; - u32 port_reversal; + u32 saved_port_bits; struct intel_dp dp; struct intel_hdmi hdmi; }; @@ -397,7 +397,7 @@ extern void intel_attach_broadcast_rgb_property(struct drm_connector *connector) extern void intel_crt_init(struct drm_device *dev); extern void intel_hdmi_init(struct drm_device *dev, - int sdvox_reg, enum port port); + int hdmi_reg, enum port port); extern void intel_hdmi_init_connector(struct intel_digital_port *intel_dig_port, struct intel_connector *intel_connector); extern struct intel_hdmi *enc_to_intel_hdmi(struct drm_encoder *encoder); diff --git sys/dev/pci/drm/i915/intel_hdmi.c sys/dev/pci/drm/i915/intel_hdmi.c index d5c4817..613c160 100644 --- sys/dev/pci/drm/i915/intel_hdmi.c +++ sys/dev/pci/drm/i915/intel_hdmi.c @@ -48,7 +48,7 @@ assert_hdmi_port_disabled(struct intel_hdmi *intel_hdmi) enabled_bits = IS_HASWELL(dev) ? DDI_BUF_CTL_ENABLE : SDVO_ENABLE; - WARN(I915_READ(intel_hdmi->sdvox_reg) & enabled_bits, + WARN(I915_READ(intel_hdmi->hdmi_reg) & enabled_bits, "HDMI port enabled, expecting disabled\n"); } @@ -389,7 +389,7 @@ static void g4x_set_infoframes(struct drm_encoder *encoder, return; } - switch (intel_hdmi->sdvox_reg) { + switch (intel_hdmi->hdmi_reg) { case SDVOB: port = VIDEO_DIP_PORT_B; break; @@ -445,7 +445,7 @@ static void ibx_set_infoframes(struct drm_encoder *encoder, return; } - switch (intel_hdmi->sdvox_reg) { + switch (intel_hdmi->hdmi_reg) { case HDMIB: port = VIDEO_DIP_PORT_B; break; @@ -585,40 +585,40 @@ static void intel_hdmi_mode_set(struct drm_encoder *encoder, struct drm_i915_private *dev_priv = dev->dev_private; struct intel_crtc *intel_crtc = to_intel_crtc(encoder->crtc); struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(encoder); - u32 sdvox; + u32 hdmi_val; - sdvox = SDVO_ENCODING_HDMI; + hdmi_val = SDVO_ENCODING_HDMI; if (!HAS_PCH_SPLIT(dev)) - sdvox |= intel_hdmi->color_range; + hdmi_val |= intel_hdmi->color_range; if (adjusted_mode->flags & DRM_MODE_FLAG_PVSYNC) - sdvox |= SDVO_VSYNC_ACTIVE_HIGH; + hdmi_val |= SDVO_VSYNC_ACTIVE_HIGH; if (adjusted_mode->flags & DRM_MODE_FLAG_PHSYNC) - sdvox |= SDVO_HSYNC_ACTIVE_HIGH; + hdmi_val |= SDVO_HSYNC_ACTIVE_HIGH; if (intel_crtc->bpp > 24) - sdvox |= COLOR_FORMAT_12bpc; + hdmi_val |= COLOR_FORMAT_12bpc; else - sdvox |= COLOR_FORMAT_8bpc; + hdmi_val |= COLOR_FORMAT_8bpc; /* Required on CPT */ if (intel_hdmi->has_hdmi_sink && HAS_PCH_CPT(dev)) - sdvox |= HDMI_MODE_SELECT; + hdmi_val |= HDMI_MODE_SELECT; if (intel_hdmi->has_audio) { DRM_DEBUG_DRIVER("Enabling HDMI audio on pipe %c\n", pipe_name(intel_crtc->pipe)); - sdvox |= SDVO_AUDIO_ENABLE; - sdvox |= SDVO_NULL_PACKETS_DURING_VSYNC; + hdmi_val |= SDVO_AUDIO_ENABLE; + hdmi_val |= SDVO_NULL_PACKETS_DURING_VSYNC; intel_write_eld(encoder, adjusted_mode); } if (HAS_PCH_CPT(dev)) - sdvox |= PORT_TRANS_SEL_CPT(intel_crtc->pipe); + hdmi_val |= PORT_TRANS_SEL_CPT(intel_crtc->pipe); else if (intel_crtc->pipe == PIPE_B) - sdvox |= SDVO_PIPE_B_SELECT; + hdmi_val |= SDVO_PIPE_B_SELECT; - I915_WRITE(intel_hdmi->sdvox_reg, sdvox); - POSTING_READ(intel_hdmi->sdvox_reg); + I915_WRITE(intel_hdmi->hdmi_reg, hdmi_val); + POSTING_READ(intel_hdmi->hdmi_reg); intel_hdmi->set_infoframes(encoder, adjusted_mode); } @@ -631,7 +631,7 @@ static bool intel_hdmi_get_hw_state(struct intel_encoder *encoder, struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(&encoder->base); u32 tmp; - tmp = I915_READ(intel_hdmi->sdvox_reg); + tmp = I915_READ(intel_hdmi->hdmi_reg); if (!(tmp & SDVO_ENABLE)) return false; @@ -655,7 +655,7 @@ static void intel_enable_hdmi(struct intel_encoder *encoder) if (intel_hdmi->has_audio) enable_bits |= SDVO_AUDIO_ENABLE; - temp = I915_READ(intel_hdmi->sdvox_reg); + temp = I915_READ(intel_hdmi->hdmi_reg); /* HW workaround for IBX, we need to move the port to transcoder A * before disabling it. */ @@ -672,21 +672,21 @@ static void intel_enable_hdmi(struct intel_encoder *encoder) * we do this anyway which shows more stable in testing. */ if (HAS_PCH_SPLIT(dev)) { - I915_WRITE(intel_hdmi->sdvox_reg, temp & ~SDVO_ENABLE); - POSTING_READ(intel_hdmi->sdvox_reg); + I915_WRITE(intel_hdmi->hdmi_reg, temp & ~SDVO_ENABLE); + POSTING_READ(intel_hdmi->hdmi_reg); } temp |= enable_bits; - I915_WRITE(intel_hdmi->sdvox_reg, temp); - POSTING_READ(intel_hdmi->sdvox_reg); + I915_WRITE(intel_hdmi->hdmi_reg, temp); + POSTING_READ(intel_hdmi->hdmi_reg); /* HW workaround, need to write this twice for issue that may result * in first write getting masked. */ if (HAS_PCH_SPLIT(dev)) { - I915_WRITE(intel_hdmi->sdvox_reg, temp); - POSTING_READ(intel_hdmi->sdvox_reg); + I915_WRITE(intel_hdmi->hdmi_reg, temp); + POSTING_READ(intel_hdmi->hdmi_reg); } } @@ -698,7 +698,7 @@ static void intel_disable_hdmi(struct intel_encoder *encoder) u32 temp; u32 enable_bits = SDVO_ENABLE | SDVO_AUDIO_ENABLE; - temp = I915_READ(intel_hdmi->sdvox_reg); + temp = I915_READ(intel_hdmi->hdmi_reg); /* HW workaround for IBX, we need to move the port to transcoder A * before disabling it. */ @@ -708,12 +708,12 @@ static void intel_disable_hdmi(struct intel_encoder *encoder) if (temp & SDVO_PIPE_B_SELECT) { temp &= ~SDVO_PIPE_B_SELECT; - I915_WRITE(intel_hdmi->sdvox_reg, temp); - POSTING_READ(intel_hdmi->sdvox_reg); + I915_WRITE(intel_hdmi->hdmi_reg, temp); + POSTING_READ(intel_hdmi->hdmi_reg); /* Again we need to write this twice. */ - I915_WRITE(intel_hdmi->sdvox_reg, temp); - POSTING_READ(intel_hdmi->sdvox_reg); + I915_WRITE(intel_hdmi->hdmi_reg, temp); + POSTING_READ(intel_hdmi->hdmi_reg); /* Transcoder selection bits only update * effectively on vblank. */ @@ -728,21 +728,21 @@ static void intel_disable_hdmi(struct intel_encoder *encoder) * we do this anyway which shows more stable in testing. */ if (HAS_PCH_SPLIT(dev)) { - I915_WRITE(intel_hdmi->sdvox_reg, temp & ~SDVO_ENABLE); - POSTING_READ(intel_hdmi->sdvox_reg); + I915_WRITE(intel_hdmi->hdmi_reg, temp & ~SDVO_ENABLE); + POSTING_READ(intel_hdmi->hdmi_reg); } temp &= ~enable_bits; - I915_WRITE(intel_hdmi->sdvox_reg, temp); - POSTING_READ(intel_hdmi->sdvox_reg); + I915_WRITE(intel_hdmi->hdmi_reg, temp); + POSTING_READ(intel_hdmi->hdmi_reg); /* HW workaround, need to write this twice for issue that may result * in first write getting masked. */ if (HAS_PCH_SPLIT(dev)) { - I915_WRITE(intel_hdmi->sdvox_reg, temp); - POSTING_READ(intel_hdmi->sdvox_reg); + I915_WRITE(intel_hdmi->hdmi_reg, temp); + POSTING_READ(intel_hdmi->hdmi_reg); } } @@ -767,27 +767,6 @@ bool intel_hdmi_mode_fixup(struct drm_encoder *encoder, return true; } -static bool g4x_hdmi_connected(struct intel_hdmi *intel_hdmi) -{ - struct drm_device *dev = intel_hdmi_to_dev(intel_hdmi); - struct drm_i915_private *dev_priv = dev->dev_private; - uint32_t bit; - - switch (intel_hdmi->sdvox_reg) { - case SDVOB: - bit = HDMIB_HOTPLUG_LIVE_STATUS; - break; - case SDVOC: - bit = HDMIC_HOTPLUG_LIVE_STATUS; - break; - default: - bit = 0; - break; - } - - return I915_READ(PORT_HOTPLUG_STAT) & bit; -} - static enum drm_connector_status intel_hdmi_detect(struct drm_connector *connector, bool force) { @@ -799,9 +778,6 @@ intel_hdmi_detect(struct drm_connector *connector, bool force) struct edid *edid; enum drm_connector_status status = connector_status_disconnected; - if (IS_G4X(connector->dev) && !g4x_hdmi_connected(intel_hdmi)) - return status; - intel_hdmi->has_hdmi_sink = false; intel_hdmi->has_audio = false; edid = drm_get_edid(connector, @@ -1035,7 +1011,7 @@ void intel_hdmi_init_connector(struct intel_digital_port *intel_dig_port, } } -void intel_hdmi_init(struct drm_device *dev, int sdvox_reg, enum port port) +void intel_hdmi_init(struct drm_device *dev, int hdmi_reg, enum port port) { struct intel_digital_port *intel_dig_port; struct intel_encoder *intel_encoder; @@ -1070,7 +1046,7 @@ void intel_hdmi_init(struct drm_device *dev, int sdvox_reg, enum port port) intel_encoder->cloneable = false; intel_dig_port->port = port; - intel_dig_port->hdmi.sdvox_reg = sdvox_reg; + intel_dig_port->hdmi.hdmi_reg = hdmi_reg; intel_dig_port->dp.output_reg = 0; intel_hdmi_init_connector(intel_dig_port, intel_connector);