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Many, many things. Most notably: |
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| 2 |
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| 3 |
* Check CDROM insert-remove error of Matt Mueller |
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| 4 |
* Create wait-queues for bus locking instead of pure semaphores, to make |
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| 5 |
it more interactive |
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| 6 |
* Check for block read/writes in smbus-on-i2c emulation code |
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| 7 |
* Fans give overflow if small values are written to them in /proc; other |
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| 8 |
features may too. |
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| 9 |
* At least the bit-lp and bit-velle modules do no detection on loading; |
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| 10 |
ask Simon whether this is possible to add. |
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| 11 |
* kmalloc with GFP_KERNEL can cause a context switch! Check whether this is |
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| 12 |
safe everywhere it is used. |
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| 13 |
* Support 10-bit addresses. At this moment, they are supported nowhere, except |
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| 14 |
in Simon Vogl's i2c modules. |
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| 15 |
* Change the i2c modules to keep the namespace clean (EXPORT_SYMBOL does not |
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| 16 |
work for us; many static declarations need to be added; better ask Simon |
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| 17 |
Vogl first) |
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| 18 |
* Make it SMP-safe: there are no spinlocks yet. They are needed at many |
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| 19 |
places, probably (everywhere where global vars are accessed). This must be |
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done for the i2c modules, too. |
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| 21 |
* Better general locking, or at least a once-over to check no race-conditions |
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| 22 |
remain. |
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| 23 |
* Make lm78.c detect 'double hits', (same chip connected to both SMBus and |
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| 24 |
ISA). |
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| 25 |
* Better chip detection; insmod-time paramters to set addresses |
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| 26 |
(difficult, because of all i2c busses!). |
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| 27 |
* At least one case report that unused port addresses do not return 0xff |
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| 28 |
* Registrate which i2c addresses are used (a la ISA) for each adapter. |
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| 29 |
* Rename i2c-proc.c to i2c-user.c, and extend it with /dev entries; |
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| 30 |
or, create a better i2c-dev.c, that understands SMBus commands. |
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| 31 |
* Write all other drivers |
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| 32 |
* How to make drivers detect thing *not*; for example, if a Winbond is |
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| 33 |
present, the LM75 driver should not try to access its simulated |
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| 34 |
LM75 chips. |
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| 35 |
* Write a userland detection program for busses (clients are less important; |
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| 36 |
but perhaps needed too). |
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| 37 |
* Some library routines are pretty inefficient right now |
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| 38 |
* Test SIS5595(/91/98) sensor support. Write generic i2c support. |
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| 39 |
Thomas Dickel <Thomas.Dickel@mni.fh-giessen.de> owns one SIS5595. |
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| 40 |
The sensor data must be added to lib/chips |
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| 41 |
* Extend detect script to detect chips too. |
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