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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - Kernel module fails to load on HP Pavilion V3A33AV laptop."
href="https://bugs.freedesktop.org/show_bug.cgi?id=98240#c10">Comment # 10</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - Kernel module fails to load on HP Pavilion V3A33AV laptop."
href="https://bugs.freedesktop.org/show_bug.cgi?id=98240">bug 98240</a>
from <span class="vcard"><a class="email" href="mailto:imirkin@alum.mit.edu" title="Ilia Mirkin <imirkin@alum.mit.edu>"> <span class="fn">Ilia Mirkin</span></a>
</span></b>
<pre>(In reply to Ilia Mirkin from <a href="show_bug.cgi?id=98240#c6">comment #6</a>)
<span class="quote">> I'm looking over the fast logic and it seems like it should have worked.
> This debug patch should provide more info on what's going wrong. Mind
> reinstating the line in shadowacpi.c and applying the below?
>
>
> diff --git a/drivers/gpu/drm/nouveau/nouveau_acpi.c
> b/drivers/gpu/drm/nouveau/nouveau_acpi.c
> --- a/drivers/gpu/drm/nouveau/nouveau_acpi.c
> +++ b/drivers/gpu/drm/nouveau/nouveau_acpi.c
> @@ -423,7 +423,9 @@ bool nouveau_acpi_rom_supported(struct device *dev)
>
> int nouveau_acpi_get_bios_chunk(uint8_t *bios, int offset, int len)
> {
> - return nouveau_rom_call(nouveau_dsm_priv.rom_handle, bios, offset,
> len);
> + int ret = nouveau_rom_call(nouveau_dsm_priv.rom_handle, bios,
> offset, len);
> + printk(KERN_INFO "retrieving _ROM off: 0x%x, len: 0x%x, ret: 0x%x",
> offset, len, ret);</span >
Er, that should probably have a \n at the end of the string. My bad.
<span class="quote">> + return ret;
> }
>
> void *</span ></pre>
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