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| author | Arjan van de Ven <arjan@linux.intel.com> | 2009-04-09 11:36:50 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2009-04-11 17:09:12 -0700 |
| commit | 5ea2fc6491631d2c3f346dcb0d9d6edd44ccf4cd (patch) | |
| tree | f4ffb679ac763a312efb912d195e8ebc56e7d87b /Documentation/kernel-doc-nano-HOWTO.txt | |
| parent | 59cc1dd97ca9ac0363ef2f770901fbd86e2b970a (diff) | |
Input: i8042 - introduce a tougher reset
Some touchpads don't reset right the first time (MSI Wind U-100 for
example). This patch will retry the reset up to 5 times.
In addition, on x86, we don't fail entire i8042 initialization if
controller reset fails in hope that keyboard port will still be
functional and user will still get a working keyboard. This is
especially important on netbooks.
Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'Documentation/kernel-doc-nano-HOWTO.txt')
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