[PATCH] nouveau, ACPI: fix regression caused by b072e53 (original) (raw)
Jiang Liu jiang.liu at linux.intel.com
Wed Feb 19 06:12:09 PST 2014
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On 2014/2/19 18:12, Maarten Lankhorst wrote:
op 19-02-14 05:53, Jiang Liu schreef:
On some platforms, ACPI DSM method (nouveauopdsmmuid, function 0) has special requirements on the fourth parameter, which is different from ACPI specifications. So revert to the private implementation to check availability of DSM functions instead of using common acpicheckdsm() interface.
Signed-off-by: Jiang Liu <jiang.liu at linux.intel.com> --- Hi Maarten, Thanks for bisecting. Could you please help to verify whether this patch fixes the regression? Tested-by: Maarten Lankhorst <maarten.lankhorst at canonical.com> I was wrong about the operator precedence, seems correct after all. :-) Hi Maarten, Thanks for testing. Cheers! Gerry
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