diff options
| author | Wei Yang <weiyang@linux.vnet.ibm.com> | 2015-04-27 09:25:10 +0800 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2015-05-13 14:00:07 +1000 |
| commit | 2ac3990cc36b1e42feca733b25254fb6dae15431 (patch) | |
| tree | 4e8f9f95b7b7860803be1974ceede2c7de112fa6 /arch | |
| parent | 3721352990ba5eafa7e92a1c9cf86af3a46de151 (diff) | |
| download | linux-stable-2ac3990cc36b1e42feca733b25254fb6dae15431.tar.gz linux-stable-2ac3990cc36b1e42feca733b25254fb6dae15431.tar.bz2 linux-stable-2ac3990cc36b1e42feca733b25254fb6dae15431.zip | |
powerpc/eeh: fix comment for wait_state()
To retrieve the PCI slot state, EEH driver would set a timeout for that.
While current comment is not aligned to what the code does.
This patch fixes those comments according to the code.
Signed-off-by: Wei Yang <weiyang@linux.vnet.ibm.com>
Acked-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/kernel/eeh_driver.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/platforms/powernv/eeh-powernv.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/platforms/pseries/eeh_pseries.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/kernel/eeh_driver.c b/arch/powerpc/kernel/eeh_driver.c index 24768ff3cb73..89eb4bc34d3a 100644 --- a/arch/powerpc/kernel/eeh_driver.c +++ b/arch/powerpc/kernel/eeh_driver.c @@ -660,7 +660,7 @@ static void eeh_handle_normal_event(struct eeh_pe *pe) eeh_pe_dev_traverse(pe, eeh_report_error, &result); /* Get the current PCI slot state. This can take a long time, - * sometimes over 3 seconds for certain systems. + * sometimes over 300 seconds for certain systems. */ rc = eeh_ops->wait_state(pe, MAX_WAIT_FOR_RECOVERY*1000); if (rc < 0 || rc == EEH_STATE_NOT_SUPPORT) { diff --git a/arch/powerpc/platforms/powernv/eeh-powernv.c b/arch/powerpc/platforms/powernv/eeh-powernv.c index ce738ab3d5a9..d0254710595d 100644 --- a/arch/powerpc/platforms/powernv/eeh-powernv.c +++ b/arch/powerpc/platforms/powernv/eeh-powernv.c @@ -979,7 +979,7 @@ static int pnv_eeh_reset(struct eeh_pe *pe, int option) /** * pnv_eeh_wait_state - Wait for PE state * @pe: EEH PE - * @max_wait: maximal period in microsecond + * @max_wait: maximal period in millisecond * * Wait for the state of associated PE. It might take some time * to retrieve the PE's state. diff --git a/arch/powerpc/platforms/pseries/eeh_pseries.c b/arch/powerpc/platforms/pseries/eeh_pseries.c index 2039397cc75d..1ba55d0bb449 100644 --- a/arch/powerpc/platforms/pseries/eeh_pseries.c +++ b/arch/powerpc/platforms/pseries/eeh_pseries.c @@ -519,7 +519,7 @@ static int pseries_eeh_reset(struct eeh_pe *pe, int option) /** * pseries_eeh_wait_state - Wait for PE state * @pe: EEH PE - * @max_wait: maximal period in microsecond + * @max_wait: maximal period in millisecond * * Wait for the state of associated PE. It might take some time * to retrieve the PE's state. |