From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org, Park Ju Hyung <qkrwngud825@gmail.com>,
Takashi Iwai <tiwai@suse.de>
Subject: [PATCH 4.17 17/42] ALSA: hda - Sleep for 10ms after entering D3 on Conexant codecs
Date: Tue, 21 Aug 2018 08:20:49 +0200 [thread overview]
Message-ID: <20180821055018.473780279@linuxfoundation.org> (raw)
In-Reply-To: <20180821055017.596264829@linuxfoundation.org>
4.17-stable review patch. If anyone has any objections, please let me know.
------------------
From: Park Ju Hyung <qkrwngud825@gmail.com>
commit f59cf9a0551dd954ad8b752461cf19d9789f4b1d upstream.
On rare occasions, we are still noticing that the internal speaker
spitting out spurious noises even after adding the problematic codec
to the list.
Adding a 10ms artificial delay before rebooting fixes the issue entirely.
Patch for Realtek codecs also adds the same amount of delay after
entering D3.
Signed-off-by: Park Ju Hyung <qkrwngud825@gmail.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
sound/pci/hda/patch_conexant.c | 1 +
1 file changed, 1 insertion(+)
--- a/sound/pci/hda/patch_conexant.c
+++ b/sound/pci/hda/patch_conexant.c
@@ -225,6 +225,7 @@ static void cx_auto_reboot_notify(struct
snd_hda_codec_set_power_to_all(codec, codec->core.afg, AC_PWRST_D3);
snd_hda_codec_write(codec, codec->core.afg, 0,
AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
+ msleep(10);
}
static void cx_auto_free(struct hda_codec *codec)
next prev parent reply other threads:[~2018-08-21 9:43 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-21 6:20 [PATCH 4.17 00/42] 4.17.18-stable review Greg Kroah-Hartman
2018-08-21 6:20 ` [PATCH 4.17 01/42] dccp: fix undefined behavior with cwnd shift in ccid2_cwnd_restart() Greg Kroah-Hartman
2018-08-21 6:20 ` [PATCH 4.17 02/42] l2tp: use sk_dst_check() to avoid race on sk->sk_dst_cache Greg Kroah-Hartman
2018-08-21 6:20 ` [PATCH 4.17 03/42] llc: use refcount_inc_not_zero() for llc_sap_find() Greg Kroah-Hartman
2018-08-21 6:20 ` [PATCH 4.17 04/42] net_sched: fix NULL pointer dereference when delete tcindex filter Greg Kroah-Hartman
2018-08-21 6:20 ` [PATCH 4.17 05/42] vsock: split dwork to avoid reinitializations Greg Kroah-Hartman
2018-08-21 6:20 ` [PATCH 4.17 06/42] net_sched: Fix missing res info when create new tc_index filter Greg Kroah-Hartman
2018-08-21 6:20 ` [PATCH 4.17 07/42] vhost: reset metadata cache when initializing new IOTLB Greg Kroah-Hartman
2018-08-21 6:20 ` [PATCH 4.17 08/42] mlxsw: core_acl_flex_actions: Return error for conflicting actions Greg Kroah-Hartman
2018-08-21 6:20 ` [PATCH 4.17 09/42] net: aquantia: Fix IFF_ALLMULTI flag functionality Greg Kroah-Hartman
2018-08-21 6:20 ` [PATCH 4.17 10/42] ip6_tunnel: use the right value for ipv4 min mtu check in ip6_tnl_xmit Greg Kroah-Hartman
2018-08-21 6:20 ` [PATCH 4.17 11/42] mlxsw: core_acl_flex_actions: Remove redundant resource destruction Greg Kroah-Hartman
2018-08-21 6:20 ` [PATCH 4.17 12/42] mlxsw: core_acl_flex_actions: Remove redundant counter destruction Greg Kroah-Hartman
2018-08-21 6:20 ` [PATCH 4.17 13/42] mlxsw: core_acl_flex_actions: Remove redundant mirror resource destruction Greg Kroah-Hartman
2018-08-21 6:20 ` [PATCH 4.17 14/42] net/mlx5e: Properly check if hairpin is possible between two functions Greg Kroah-Hartman
2018-08-21 6:20 ` [PATCH 4.17 15/42] r8169: dont use MSI-X on RTL8168g Greg Kroah-Hartman
2018-08-21 6:20 ` [PATCH 4.17 16/42] rxrpc: Fix the keepalive generator [ver #2] Greg Kroah-Hartman
2018-08-21 6:20 ` Greg Kroah-Hartman [this message]
2018-08-21 6:20 ` [PATCH 4.17 18/42] ALSA: hda - Turn CX8200 into D3 as well upon reboot Greg Kroah-Hartman
2018-08-21 6:20 ` [PATCH 4.17 19/42] ALSA: vx222: Fix invalid endian conversions Greg Kroah-Hartman
2018-08-21 6:20 ` [PATCH 4.17 20/42] ALSA: virmidi: Fix too long output trigger loop Greg Kroah-Hartman
2018-08-21 6:20 ` [PATCH 4.17 21/42] ALSA: cs5535audio: Fix invalid endian conversion Greg Kroah-Hartman
2018-08-21 6:20 ` [PATCH 4.17 22/42] ALSA: hda: Correct Asrock B85M-ITX power_save blacklist entry Greg Kroah-Hartman
2018-08-21 6:20 ` [PATCH 4.17 23/42] ALSA: memalloc: Dont exceed over the requested size Greg Kroah-Hartman
2018-08-21 6:20 ` [PATCH 4.17 24/42] ALSA: vxpocket: Fix invalid endian conversions Greg Kroah-Hartman
2018-08-21 6:20 ` [PATCH 4.17 25/42] ALSA: seq: Fix poll() error return Greg Kroah-Hartman
2018-08-21 6:20 ` [PATCH 4.17 26/42] USB: serial: sierra: fix potential deadlock at close Greg Kroah-Hartman
2018-08-21 6:20 ` [PATCH 4.17 27/42] USB: serial: pl2303: add a new device id for ATEN Greg Kroah-Hartman
2018-08-21 6:21 ` [PATCH 4.17 28/42] USB: option: add support for DW5821e Greg Kroah-Hartman
2018-08-21 6:21 ` [PATCH 4.17 29/42] ACPI / PM: save NVS memory for ASUS 1025C laptop Greg Kroah-Hartman
2018-08-21 6:21 ` [PATCH 4.17 30/42] tty: serial: 8250: Revert NXP SC16C2552 workaround Greg Kroah-Hartman
2018-08-21 6:21 ` [PATCH 4.17 31/42] serial: 8250_exar: Read INT0 from slave device, too Greg Kroah-Hartman
2018-08-21 6:21 ` [PATCH 4.17 32/42] serial: 8250_dw: always set baud rate in dw8250_set_termios Greg Kroah-Hartman
2018-08-21 6:21 ` [PATCH 4.17 33/42] serial: 8250_dw: Add ACPI support for uart on Broadcom SoC Greg Kroah-Hartman
2018-08-21 6:21 ` [PATCH 4.17 34/42] misc: sram: fix resource leaks in probe error path Greg Kroah-Hartman
2018-08-21 6:21 ` [PATCH 4.17 35/42] Bluetooth: avoid killing an already killed socket Greg Kroah-Hartman
2018-08-21 6:21 ` [PATCH 4.17 36/42] isdn: Disable IIOCDBGVAR Greg Kroah-Hartman
2018-08-21 6:21 ` [PATCH 4.17 37/42] net: sock_diag: Fix spectre v1 gadget in __sock_diag_cmd() Greg Kroah-Hartman
2018-08-21 6:21 ` [PATCH 4.17 38/42] r8169: dont use MSI-X on RTL8106e Greg Kroah-Hartman
2018-08-21 6:21 ` [PATCH 4.17 39/42] ip_vti: fix a null pointer deferrence when create vti fallback tunnel Greg Kroah-Hartman
2018-08-21 6:21 ` [PATCH 4.17 40/42] cls_matchall: fix tcf_unbind_filter missing Greg Kroah-Hartman
2018-08-21 6:21 ` [PATCH 4.17 41/42] net: ethernet: mvneta: Fix napi structure mixup on armada 3700 Greg Kroah-Hartman
2018-08-21 6:21 ` [PATCH 4.17 42/42] net: mvneta: fix mvneta_config_rss " Greg Kroah-Hartman
2018-08-21 14:58 ` [PATCH 4.17 00/42] 4.17.18-stable review Guenter Roeck
2018-08-21 18:04 ` Naresh Kamboju
2018-08-21 19:44 ` Shuah Khan
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