From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
alan@lxorguk.ukuu.org.uk, Jacob Keller <jacob.e.keller@intel.com>,
Richard Cochran <richard.cochran@gmail.com>,
John Stultz <john.stultz@linaro.org>,
Jeff Kirsher <jeffrey.t.kirsher@intel.com>,
"David S. Miller" <davem@davemloft.net>
Subject: [ 05/38] ptp: update adjfreq callback description
Date: Wed, 21 Nov 2012 16:39:48 -0800 [thread overview]
Message-ID: <20121122003904.841717525@linuxfoundation.org> (raw)
In-Reply-To: <20121122003904.262382971@linuxfoundation.org>
3.0-stable review patch. If anyone has any objections, please let me know.
------------------
From: Jacob Keller <jacob.e.keller@intel.com>
commit 87f4d7c1d36f44b0822053b7e5dedc31fdd0ab99 upstream.
This patch updates the adjfreq callback description to include a note that the
delta in ppb is always relative to the base frequency, and not to the current
frequency of the hardware clock.
Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
CC: Richard Cochran <richard.cochran@gmail.com>
CC: John Stultz <john.stultz@linaro.org>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
include/linux/ptp_clock_kernel.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
--- a/include/linux/ptp_clock_kernel.h
+++ b/include/linux/ptp_clock_kernel.h
@@ -50,7 +50,8 @@ struct ptp_clock_request {
* clock operations
*
* @adjfreq: Adjusts the frequency of the hardware clock.
- * parameter delta: Desired period change in parts per billion.
+ * parameter delta: Desired frequency offset from nominal frequency
+ * in parts per billion
*
* @adjtime: Shifts the time of the hardware clock.
* parameter delta: Desired change in nanoseconds.
next prev parent reply other threads:[~2012-11-22 18:39 UTC|newest]
Thread overview: 56+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20121122003904.262382971@linuxfoundation.org>
2012-11-22 0:39 ` [ 01/38] mm: bugfix: set current->reclaim_state to NULL while returning from kswapd() Greg Kroah-Hartman
2012-11-22 0:39 ` [ 02/38] PCI/PM: Fix deadlock when unbinding device if parent in D3cold Greg Kroah-Hartman
2012-11-23 2:35 ` Ben Hutchings
2012-11-23 3:09 ` Huang Ying
2012-11-23 7:47 ` Huang Ying
2012-11-30 2:01 ` Greg Kroah-Hartman
2012-11-30 2:54 ` Huang Ying
2012-12-11 8:12 ` Huang Ying
2012-12-11 18:08 ` Greg Kroah-Hartman
2012-12-14 7:08 ` Huang Ying
2012-12-14 21:56 ` Greg Kroah-Hartman
2012-11-26 18:55 ` Greg Kroah-Hartman
2012-11-26 19:08 ` Greg Kroah-Hartman
2012-11-26 19:30 ` Greg Kroah-Hartman
2012-11-27 0:28 ` Huang Ying
2012-11-22 0:39 ` [ 03/38] fanotify: fix missing break Greg Kroah-Hartman
2012-11-22 0:39 ` [ 04/38] crypto: cryptd - disable softirqs in cryptd_queue_worker to prevent data corruption Greg Kroah-Hartman
2012-11-22 0:39 ` Greg Kroah-Hartman [this message]
2012-11-24 0:26 ` [ 05/38] ptp: update adjfreq callback description Herton Ronaldo Krzesinski
2012-11-26 18:46 ` Greg Kroah-Hartman
2012-11-26 21:19 ` Keller, Jacob E
2012-11-22 0:39 ` [ 06/38] ALSA: hda: Cirrus: Fix coefficient index for beep configuration Greg Kroah-Hartman
2012-11-22 0:39 ` [ 07/38] ALSA: hda - Force to reset IEC958 status bits for AD codecs Greg Kroah-Hartman
2012-11-22 0:39 ` [ 08/38] ASoC: wm8978: pll incorrectly configured when codec is master Greg Kroah-Hartman
2012-11-22 0:39 ` [ 09/38] ASoC: dapm: Use card_list during DAPM shutdown Greg Kroah-Hartman
2012-11-22 0:39 ` [ 10/38] UBIFS: fix mounting problems after power cuts Greg Kroah-Hartman
2012-11-22 0:39 ` [ 11/38] UBIFS: introduce categorized lprops counter Greg Kroah-Hartman
2012-11-22 0:39 ` [ 12/38] s390/gup: add missing TASK_SIZE check to get_user_pages_fast() Greg Kroah-Hartman
2012-11-22 0:39 ` [ 13/38] USB: option: add Novatel E362 and Dell Wireless 5800 USB IDs Greg Kroah-Hartman
2012-11-22 0:39 ` [ 14/38] USB: option: add Alcatel X220/X500D " Greg Kroah-Hartman
2012-11-22 0:39 ` [ 15/38] wireless: allow 40 MHz on world roaming channels 12/13 Greg Kroah-Hartman
2012-11-22 0:39 ` [ 16/38] m68k: fix sigset_t accessor functions Greg Kroah-Hartman
2012-11-22 0:40 ` [ 17/38] ipv4: avoid undefined behavior in do_ip_setsockopt() Greg Kroah-Hartman
2012-11-22 0:40 ` [ 18/38] ipv6: setsockopt(IPIPPROTO_IPV6, IPV6_MINHOPCOUNT) forgot to set return value Greg Kroah-Hartman
2012-11-22 0:40 ` [ 19/38] net: correct check in dev_addr_del() Greg Kroah-Hartman
2012-11-22 0:40 ` [ 20/38] net-rps: Fix brokeness causing OOO packets Greg Kroah-Hartman
2012-11-22 0:40 ` [ 21/38] r8169: use unlimited DMA burst for TX Greg Kroah-Hartman
2012-11-22 0:40 ` [ 22/38] kbuild: Fix gcc -x syntax Greg Kroah-Hartman
2012-11-22 0:40 ` [ 23/38] netfilter: Validate the sequence number of dataless ACK packets as well Greg Kroah-Hartman
2012-11-22 0:40 ` [ 24/38] netfilter: Mark SYN/ACK packets as invalid from original direction Greg Kroah-Hartman
2012-11-22 0:40 ` [ 25/38] netfilter: nf_nat: dont check for port change on ICMP tuples Greg Kroah-Hartman
2012-11-22 0:40 ` [ 26/38] usb: use usb_serial_put in usb_serial_probe errors Greg Kroah-Hartman
2012-11-22 0:40 ` [ 27/38] eCryptfs: Copy up POSIX ACL and read-only flags from lower mount Greg Kroah-Hartman
2012-11-22 0:40 ` [ 28/38] eCryptfs: check for eCryptfs cipher support at mount Greg Kroah-Hartman
2012-11-22 0:40 ` [ 29/38] sky2: Fix for interrupt handler Greg Kroah-Hartman
2012-11-22 0:40 ` [ 30/38] drm/i915: fix overlay on i830M Greg Kroah-Hartman
2012-11-22 0:40 ` [ 31/38] NFS: Wait for session recovery to finish before returning Greg Kroah-Hartman
2012-11-22 0:40 ` [ 32/38] reiserfs: Fix lock ordering during remount Greg Kroah-Hartman
2012-11-22 0:40 ` [ 33/38] reiserfs: Protect reiserfs_quota_on() with write lock Greg Kroah-Hartman
2012-11-22 0:40 ` [ 34/38] reiserfs: Move quota calls out of " Greg Kroah-Hartman
2012-11-22 0:40 ` [ 35/38] reiserfs: Protect reiserfs_quota_write() with " Greg Kroah-Hartman
2012-11-22 0:40 ` [ 36/38] selinux: fix sel_netnode_insert() suspicious rcu dereference Greg Kroah-Hartman
2012-11-22 0:40 ` [ 37/38] PCI : ability to relocate assigned pci-resources Greg Kroah-Hartman
2012-11-23 13:29 ` Herton Ronaldo Krzesinski
[not found] ` <20121124014141.GD2752@ram.oc3035372033.ibm.com>
2012-11-26 18:53 ` Greg Kroah-Hartman
2012-11-22 0:40 ` [ 38/38] PCI : Calculate right add_size Greg Kroah-Hartman
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