Attachment 37847 Details for Bug 29455 – nouveau_dac_detect_debug.patch

[patch] nouveau_dac_detect_debug.patch

nouveau_dac_detect_debug.patch (text/plain), 1.36 KB, created by Francisco Jerez on 2010-08-13 05:51:45 UTC

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Creator: Francisco Jerez

Created: 2010-08-13 05:51:45 UTC

Size: 1.36 KB

patch

obsolete

>diff --git a/drivers/gpu/drm/nouveau/nv04_dac.c b/drivers/gpu/drm/nouveau/nv04_dac.c
>index ea36270..a7e15d4 100644
>--- a/drivers/gpu/drm/nouveau/nv04_dac.c
>+++ b/drivers/gpu/drm/nouveau/nv04_dac.c
>@@ -292,6 +292,9 @@ uint32_t nv17_dac_sample_load(struct drm_encoder *encoder)
> 
> 	sample = NVReadRAMDAC(dev, 0, NV_PRAMDAC_TEST_CONTROL + regoffset);
> 
>+	NV_INFO(dev, "%s: output=%d sample=%08x\n", __func__,
>+		dcb->index, sample);
>+
> 	temp = NVReadRAMDAC(dev, head, NV_PRAMDAC_TEST_CONTROL);
> 	NVWriteRAMDAC(dev, head, NV_PRAMDAC_TEST_CONTROL,
> 		      temp & ~NV_PRAMDAC_TEST_CONTROL_TP_INS_EN_ASSERTED);
>diff --git a/drivers/gpu/drm/nouveau/nv10_gpio.c b/drivers/gpu/drm/nouveau/nv10_gpio.c
>index 007fc29..e2811da 100644
>--- a/drivers/gpu/drm/nouveau/nv10_gpio.c
>+++ b/drivers/gpu/drm/nouveau/nv10_gpio.c
>@@ -68,6 +68,9 @@ nv10_gpio_get(struct drm_device *dev, enum dcb_gpio_tag tag)
> 
> 	value = NVReadCRTC(dev, 0, reg) >> shift;
> 
>+	NV_INFO(dev, "%s: line=%d state=%d\n", __func__,
>+		ent->line, value & 1);
>+
> 	return (ent->invert ? 1 : 0) ^ (value & 1);
> }
> 
>@@ -83,6 +86,9 @@ nv10_gpio_set(struct drm_device *dev, enum dcb_gpio_tag tag, int state)
> 	if (!get_gpio_location(ent, &reg, &shift, &mask))
> 		return -ENODEV;
> 
>+	NV_INFO(dev, "%s: line=%d state=%d\n", __func__,
>+		ent->line, state);
>+
> 	value = ((ent->invert ? 1 : 0) ^ (state ? 1 : 0)) << shift;
> 	mask = ~(mask << shift);
>

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Attachments on bug 29455: 37809 | 37810 | 37811 | 37826 | 37847 | 37880 | 37881

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