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(parent: 1de5b08) | patch
x86: HPET: read from HPET_Tn_CMP() not HPET_T0_CMP
authorMatt Fleming <mjf@gentoo.org>
Sun, 2 Nov 2008 16:04:20 +0000 (16:04 +0000)
committerThomas Gleixner <tglx@apollo.(none)>
Mon, 10 Nov 2008 16:38:07 +0000 (17:38 +0100)
commit89d77a1eb60be916d85d9394bedbfa2037af89c5
tree43528edb4db6c57a19e903240872acfe160e8653tree | snapshot
parent1de5b0854623d30d01d72cd4ea323eb5f39d1f16commit | diff
x86: HPET: read from HPET_Tn_CMP() not HPET_T0_CMP

In hpet_next_event() we check that the value we just wrote to
HPET_Tn_CMP(timer) has reached the chip. Currently, we're checking that
the value we wrote to HPET_Tn_CMP(timer) is in HPET_T0_CMP, which, if
timer is anything other than timer 0, is likely to fail.

Signed-off-by: Matt Fleming <mjf@gentoo.org>
Cc: mingo@elte.hu
Cc: venkatesh.pallipadi@intel.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
arch/x86/kernel/hpet.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git