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Lines 74-83
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| 74 |
Channel=4 means |
74 |
Channel=4 means |
| 75 |
the channel is unused. |
75 |
the channel is unused. |
| 76 |
.It Dv portN address |
76 |
.It Dv portN address |
| 77 |
Sets the base address for the N-th port's range (N=0..7). address=0 |
77 |
Sets the base address for the N-th port's range (N=0..7). |
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78 |
Address=0 |
| 78 |
means that the port is not used. |
79 |
means that the port is not used. |
| 79 |
.It Dv memN address |
80 |
.It Dv memN address |
| 80 |
Sets the base address for the N-th memory's range (N=0..3). address=0 |
81 |
Sets the base address for the N-th memory's range (N=0..3). |
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82 |
Address=0 |
| 81 |
means that the memory range is not used. |
83 |
means that the memory range is not used. |
| 82 |
.It Dv bios |
84 |
.It Dv bios |
| 83 |
Makes the PnP device use the configuration set by the BIOS. |
85 |
Makes the PnP device use the configuration set by the BIOS. |
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Lines 129-135
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| 129 |
The probe routine must check that the vendor_id passed is a |
131 |
The probe routine must check that the vendor_id passed is a |
| 130 |
recognized one, that any necessary devices on the card are enabled, |
132 |
recognized one, that any necessary devices on the card are enabled, |
| 131 |
and returns a NULL value in case of failure or a non-NULL value |
133 |
and returns a NULL value in case of failure or a non-NULL value |
| 132 |
(generally a pointer to the device name) unpon success. In the probe |
134 |
(generally a pointer to the device name) unpon success. |
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135 |
In the probe |
| 133 |
routine, the function |
136 |
routine, the function |
| 134 |
.Fn read_pnp_parms |
137 |
.Fn read_pnp_parms |
| 135 |
can be used to check that the logical devices are enabled. |
138 |
can be used to check that the logical devices are enabled. |
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Lines 164-170
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| 164 |
since this would defeat the override mechanism in userconfig. |
167 |
since this would defeat the override mechanism in userconfig. |
| 165 |
Device |
168 |
Device |
| 166 |
drivers may disable a logical device, or a port range, etc, but should |
169 |
drivers may disable a logical device, or a port range, etc, but should |
| 167 |
do so only that particular device or parameter is known to cause |
170 |
do so only when that particular device or parameter is known to cause |
| 168 |
troubles. |
171 |
troubles. |
| 169 |
.It Fn enable_pnp_card void |
172 |
.It Fn enable_pnp_card void |
| 170 |
This function |
173 |
This function |