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ACPI: ec: Increase timeout from 50 to 500 ms to handle old slow machines. 

http://bugzilla.kernel.org/show_bug.cgi?id=7466

Signed-off-by: Len Brown <len.brown@intel.com>
This commit is contained in:
Alexey Starikovskiy 2006-12-07 18:42:16 +03:00 committed by Len Brown
parent 5d57a6a55e
commit 5c4064124a
1 changed files with 2 additions and 2 deletions
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4
drivers/acpi/ec.c
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@ -65,10 +65,10 @@ enum {
ACPI_EC_EVENT_IBF_0, /* Input buffer empty */
};
#define ACPI_EC_DELAY 50 /* Wait 50ms max. during EC ops */
#define ACPI_EC_DELAY 500 /* Wait 500ms max. during EC ops */
#define ACPI_EC_UDELAY_GLK 1000 /* Wait 1ms max. to get global lock */
#define ACPI_EC_UDELAY 100 /* Poll @ 100us increments */
#define ACPI_EC_UDELAY_COUNT 1000 /* Wait 10ms max. during EC ops */
#define ACPI_EC_UDELAY_COUNT 1000 /* Wait 100ms max. during EC ops */
enum {
EC_INTR = 1, /* Output buffer full */