From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: "Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
stable@vger.kernel.org, "Chris Wilson" <chris@chris-wilson.co.uk>,
"Takashi Iwai" <tiwai@suse.de>,
"Pierre-Louis Bossart" <pierre-louis.bossart@linux.intel.com>,
"Ville Syrjälä" <ville.syrjala@linux.intel.com>
Subject: [PATCH 4.19 23/45] ALSA: x86: Fix runtime PM for hdmi-lpe-audio
Date: Tue, 26 Mar 2019 15:30:06 +0900 [thread overview]
Message-ID: <20190326042703.904595084@linuxfoundation.org> (raw)
In-Reply-To: <20190326042702.565683325@linuxfoundation.org>
4.19-stable review patch. If anyone has any objections, please let me know.
------------------
From: Ville Syrjälä <ville.syrjala@linux.intel.com>
commit 8dfb839cfe737a17def8e5f88ee13c295230364a upstream.
Commit 46e831abe864 ("drm/i915/lpe: Mark LPE audio runtime pm as
"no callbacks"") broke runtime PM with lpe audio. We can no longer
runtime suspend the GPU since the sysfs power/control for the
lpe-audio device no longer exists and the device is considered
always active. We can fix this by not marking the device as
active.
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Takashi Iwai <tiwai@suse.de>
Cc: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Fixes: 46e831abe864 ("drm/i915/lpe: Mark LPE audio runtime pm as "no callbacks"")
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181024154825.18185-1-ville.syrjala@linux.intel.com
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Acked-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
sound/x86/intel_hdmi_audio.c | 1 -
1 file changed, 1 deletion(-)
--- a/sound/x86/intel_hdmi_audio.c
+++ b/sound/x86/intel_hdmi_audio.c
@@ -1900,7 +1900,6 @@ static int hdmi_lpe_audio_probe(struct p
pm_runtime_use_autosuspend(&pdev->dev);
pm_runtime_mark_last_busy(&pdev->dev);
- pm_runtime_set_active(&pdev->dev);
dev_dbg(&pdev->dev, "%s: handle pending notification\n", __func__);
for_each_port(card_ctx, port) {
next prev parent reply other threads:[~2019-03-26 6:37 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-26 6:29 [PATCH 4.19 00/45] 4.19.32-stable review Greg Kroah-Hartman
2019-03-26 6:29 ` [PATCH 4.19 01/45] ALSA: hda - add Lenovo IdeaCentre B550 to the power_save_blacklist Greg Kroah-Hartman
2019-03-26 6:29 ` [PATCH 4.19 02/45] ALSA: firewire-motu: use version field of unit directory to identify model Greg Kroah-Hartman
2019-03-26 6:29 ` [PATCH 4.19 03/45] mmc: pxamci: fix enum type confusion Greg Kroah-Hartman
2019-03-26 6:29 ` [PATCH 4.19 04/45] mmc: mxcmmc: "Revert mmc: mxcmmc: handle highmem pages" Greg Kroah-Hartman
2019-03-26 6:29 ` [PATCH 4.19 05/45] mmc: renesas_sdhi: limit block count to 16 bit for old revisions Greg Kroah-Hartman
2019-03-26 6:29 ` [PATCH 4.19 06/45] drm/vmwgfx: Dont double-free the mode stored in par->set_mode Greg Kroah-Hartman
2019-03-26 6:29 ` [PATCH 4.19 07/45] drm/vmwgfx: Return 0 when gmrid::get_node runs out of IDs Greg Kroah-Hartman
2019-03-26 6:29 ` [PATCH 4.19 08/45] iommu/amd: fix sg->dma_address for sg->offset bigger than PAGE_SIZE Greg Kroah-Hartman
2019-03-26 6:29 ` [PATCH 4.19 09/45] libceph: wait for latest osdmap in ceph_monc_blacklist_add() Greg Kroah-Hartman
2019-03-26 6:29 ` [PATCH 4.19 10/45] udf: Fix crash on IO error during truncate Greg Kroah-Hartman
2019-03-26 6:29 ` [PATCH 4.19 11/45] mips: loongson64: lemote-2f: Add IRQF_NO_SUSPEND to "cascade" irqaction Greg Kroah-Hartman
2019-03-26 6:29 ` [PATCH 4.19 12/45] MIPS: Ensure ELF appended dtb is relocated Greg Kroah-Hartman
2019-03-26 6:29 ` [PATCH 4.19 13/45] MIPS: Fix kernel crash for R6 in jump label branch function Greg Kroah-Hartman
2019-03-26 6:29 ` [PATCH 4.19 14/45] powerpc/vdso64: Fix CLOCK_MONOTONIC inconsistencies across Y2038 Greg Kroah-Hartman
2019-03-26 6:29 ` [PATCH 4.19 15/45] scsi: ibmvscsi: Protect ibmvscsi_head from concurrent modificaiton Greg Kroah-Hartman
2019-03-26 6:29 ` [PATCH 4.19 16/45] scsi: ibmvscsi: Fix empty event pool access during host removal Greg Kroah-Hartman
2019-03-26 6:30 ` [PATCH 4.19 17/45] futex: Ensure that futex address is aligned in handle_futex_death() Greg Kroah-Hartman
2019-03-26 6:30 ` [PATCH 4.19 18/45] cifs: allow guest mounts to work for smb3.11 Greg Kroah-Hartman
2019-03-26 6:30 ` [PATCH 4.19 19/45] perf probe: Fix getting the kernel map Greg Kroah-Hartman
2019-03-26 6:30 ` [PATCH 4.19 20/45] objtool: Move objtool_file struct off the stack Greg Kroah-Hartman
2019-03-26 6:30 ` [PATCH 4.19 21/45] irqchip/gic-v3-its: Fix comparison logic in lpi_range_cmp Greg Kroah-Hartman
2019-03-26 6:30 ` [PATCH 4.19 22/45] SMB3: Fix SMB3.1.1 guest mounts to Samba Greg Kroah-Hartman
2019-03-26 6:30 ` Greg Kroah-Hartman [this message]
2019-03-26 6:30 ` [PATCH 4.19 24/45] ALSA: hda/ca0132 - make pci_iounmap() call conditional Greg Kroah-Hartman
2019-03-26 6:30 ` [PATCH 4.19 25/45] ALSA: ac97: Fix of-node refcount unbalance Greg Kroah-Hartman
2019-03-26 6:30 ` [PATCH 4.19 26/45] ext4: fix NULL pointer dereference while journal is aborted Greg Kroah-Hartman
2019-03-26 6:30 ` [PATCH 4.19 27/45] ext4: fix data corruption caused by unaligned direct AIO Greg Kroah-Hartman
2019-03-26 6:30 ` [PATCH 4.19 28/45] ext4: brelse all indirect buffer in ext4_ind_remove_space() Greg Kroah-Hartman
2019-03-26 6:30 ` [PATCH 4.19 29/45] media: v4l2-ctrls.c/uvc: zero v4l2_event Greg Kroah-Hartman
2019-03-26 6:30 ` [PATCH 4.19 30/45] Bluetooth: hci_uart: Check if socket buffer is ERR_PTR in h4_recv_buf() Greg Kroah-Hartman
2019-03-26 6:30 ` [PATCH 4.19 31/45] Bluetooth: Fix decrementing reference count twice in releasing socket Greg Kroah-Hartman
2019-03-26 6:30 ` [PATCH 4.19 32/45] Bluetooth: hci_ldisc: Initialize hci_dev before open() Greg Kroah-Hartman
2019-03-26 6:30 ` [PATCH 4.19 33/45] Bluetooth: hci_ldisc: Postpone HCI_UART_PROTO_READY bit set in hci_uart_set_proto() Greg Kroah-Hartman
2019-03-26 6:30 ` [PATCH 4.19 34/45] drm: Reorder set_property_atomic to avoid returning with an active ww_ctx Greg Kroah-Hartman
2019-03-26 6:30 ` [PATCH 4.19 35/45] RDMA/cma: Rollback source IP address if failing to acquire device Greg Kroah-Hartman
2019-03-26 6:30 ` [PATCH 4.19 36/45] f2fs: fix to avoid deadlock of atomic file operations Greg Kroah-Hartman
2019-03-26 6:30 ` [PATCH 4.19 37/45] netfilter: ebtables: remove BUGPRINT messages Greg Kroah-Hartman
2019-03-26 6:30 ` [PATCH 4.19 38/45] loop: access lo_backing_file only when the loop device is Lo_bound Greg Kroah-Hartman
2019-03-26 6:30 ` [PATCH 4.19 39/45] x86/unwind: Handle NULL pointer calls better in frame unwinder Greg Kroah-Hartman
2019-03-26 6:30 ` [PATCH 4.19 40/45] x86/unwind: Add hardcoded ORC entry for NULL Greg Kroah-Hartman
2019-03-26 6:30 ` [PATCH 4.19 41/45] locking/lockdep: Add debug_locks check in __lock_downgrade() Greg Kroah-Hartman
2019-03-26 6:30 ` [PATCH 4.19 42/45] mm, mempolicy: fix uninit memory access Greg Kroah-Hartman
2019-03-26 6:30 ` [PATCH 4.19 43/45] ALSA: hda - Record the current power state before suspend/resume calls Greg Kroah-Hartman
2019-03-26 6:30 ` [PATCH 4.19 44/45] ALSA: hda - Enforces runtime_resume after S3 and S4 for each codec Greg Kroah-Hartman
2019-03-26 6:30 ` [PATCH 4.19 45/45] power: supply: charger-manager: Fix incorrect return value Greg Kroah-Hartman
2019-03-26 10:23 ` [PATCH 4.19 00/45] 4.19.32-stable review kernelci.org bot
2019-03-26 15:19 ` Jon Hunter
2019-03-26 17:49 ` Guenter Roeck
2019-03-26 23:17 ` shuah
2019-03-27 4:04 ` Naresh Kamboju
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