From: Sasha Levin <sashal@kernel.org>
To: Mark Brown <broonie@kernel.org>
Cc: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>,
Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>,
alsa-devel@alsa-project.org,
Kai Vehmanen <kai.vehmanen@linux.intel.com>,
linux-kernel@vger.kernel.org, stable@vger.kernel.org,
sound-open-firmware@alsa-project.org
Subject: Re: [PATCH AUTOSEL 5.7 15/53] ASoC: SOF: Intel: add PCI IDs for ICL-H and TGL-H
Date: Thu, 9 Jul 2020 18:29:38 -0400 [thread overview]
Message-ID: <20200709222938.GC2722994@sasha-vm> (raw)
In-Reply-To: <20200702160528.GL4483@sirena.org.uk>
On Thu, Jul 02, 2020 at 05:05:28PM +0100, Mark Brown wrote:
>On Thu, Jul 02, 2020 at 10:42:21AM -0500, Pierre-Louis Bossart wrote:
>> On 7/2/20 6:18 AM, Mark Brown wrote:
>> > On Wed, Jul 01, 2020 at 09:21:24PM -0400, Sasha Levin wrote:
>> > > From: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
>
>> > > [ Upstream commit c8d2e2bfaeffa0f914330e8b4e45b986c8d30b58 ]
>
>> > > Usually the DSP is not traditionally enabled on H skews but this might
>> > > be used moving forward.
>
>> > "This might be used moving forward"?
>
>> There are two conditions for the SOF driver to be used in a distro:
>> a) the DSP needs to be enabled (as reported by the pci class info)
>> b) sound/hda/intel-dsp-config.c needs to contain a quirk to select SOF over
>> the legacy HDaudio, such as presence of DMIC/SoundWire or a known vendor
>> DMI.
>
>> Traditionally for desktops neither a) nor b) are true, but this is changing:
>> we will start adding quirks for specific product lines as requested by OEMs.
>
>> Does this answer to your question?
>
>The question was more of a why is this being backported one - without
>those extra quirks this does nothing, and frankly with them it seems
>like a *major* change someone might see in stable if they update their
>kernel and it suddenly switches to an entirely different DSP software
>stack.
Hey Mark,
It got picked up because the stable rules explicitly call out PCI IDs as
something we take into the stable trees, and so the AUTOSEL brains
picked up on this...
I'll drop this patch as it doesn't do much.
--
Thanks,
Sasha
next prev parent reply other threads:[~2020-07-09 22:29 UTC|newest]
Thread overview: 61+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-02 1:21 [PATCH AUTOSEL 5.7 01/53] soc: ti: omap-prm: use atomic iopoll instead of sleeping one Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 02/53] regmap: fix alignment issue Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 03/53] perf/x86/rapl: Move RAPL support to common x86 code Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 04/53] perf/x86/rapl: Fix RAPL config variable bug Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 05/53] ARM: dts: omap4-droid4: Fix spi configuration and increase rate Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 06/53] drm/ttm: Fix dma_fence refcnt leak in ttm_bo_vm_fault_reserved Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 07/53] drm/ttm: Fix dma_fence refcnt leak when adding move fence Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 08/53] gpu: host1x: Clean up debugfs in error handling path Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 09/53] drm/tegra: hub: Do not enable orphaned window group Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 10/53] gpu: host1x: Detach driver on unregister Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 11/53] btrfs: use kfree() in btrfs_ioctl_get_subvol_info() Sasha Levin
2020-07-02 8:25 ` David Sterba
2020-07-09 22:28 ` Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 12/53] staging: wfx: fix coherency of hif_scan() prototype Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 13/53] drm: mcde: Fix display initialization problem Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 14/53] ASoC: SOF: Intel: add PCI ID for CometLake-S Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 15/53] ASoC: SOF: Intel: add PCI IDs for ICL-H and TGL-H Sasha Levin
2020-07-02 11:18 ` Mark Brown
2020-07-02 15:42 ` Pierre-Louis Bossart
2020-07-02 16:05 ` Mark Brown
2020-07-09 22:29 ` Sasha Levin [this message]
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 16/53] ASoC: hdac_hda: fix memleak with regmap not freed on remove Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 17/53] net: usb: ax88179_178a: fix packet alignment padding Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 18/53] ALSA: hda: Intel: add missing PCI IDs for ICL-H, TGL-H and EKL Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 19/53] usb: usbtest: fix missing kfree(dev->buf) in usbtest_disconnect Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 20/53] spi: spidev: fix a race between spidev_release and spidev_remove Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 21/53] spi: spidev: fix a potential use-after-free in spidev_release() Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 22/53] net: ethernet: mvneta: Fix Serdes configuration for SoCs without comphy Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 23/53] net: ethernet: mvneta: Add 2500BaseX support " Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 24/53] tg3: driver sleeps indefinitely when EEH errors exceed eeh_max_freezes Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 25/53] ixgbe: protect ring accesses with READ- and WRITE_ONCE Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 26/53] i40e: " Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 27/53] ice: protect ring accesses with WRITE_ONCE Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 28/53] ibmvnic: continue to init in CRQ reset returns H_CLOSED Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 29/53] powerpc/kvm/book3s64: Fix kernel crash with nested kvm & DEBUG_VIRTUAL Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 30/53] xprtrdma: Prevent dereferencing r_xprt->rx_ep after it is freed Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 31/53] usbnet: smsc95xx: Fix use-after-free after removal Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 32/53] iommu/vt-d: Don't apply gfx quirks to untrusted devices Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 33/53] drm: panel-orientation-quirks: Add quirk for Asus T101HA panel Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 34/53] drm: panel-orientation-quirks: Use generic orientation-data for Acer S1003 Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 35/53] s390/kasan: fix early pgm check handler execution Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 36/53] s390/debug: avoid kernel warning on too large number of pages Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 37/53] cifs: Fix double add page to memcg when cifs_readpages Sasha Levin
2020-07-02 16:08 ` Pavel Shilovsky
2020-07-09 23:49 ` Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 38/53] drm/sun4i: mixer: Call of_dma_configure if there's an IOMMU Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 39/53] io_uring: fix io_sq_thread no schedule when busy Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 40/53] cifs: update ctime and mtime during truncate Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 41/53] ARM: imx6: add missing put_device() call in imx6q_suspend_init() Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 42/53] scsi: qla2xxx: Fix MPI failure AEN (8200) handling Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 43/53] scsi: mptscsih: Fix read sense data size Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 44/53] usb: dwc3: pci: Fix reference count leak in dwc3_pci_resume_work Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 45/53] arm64: kpti: Add KRYO{3, 4}XX silver CPU cores to kpti safelist Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 46/53] block: release bip in a right way in error path Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 47/53] nvme-rdma: assign completion vector correctly Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 48/53] x86/entry: Increase entry_stack size to a full page Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 49/53] io_uring: fix current->mm NULL dereference on exit Sasha Levin
2020-07-02 1:21 ` [PATCH AUTOSEL 5.7 50/53] arm64: Add KRYO{3,4}XX silver CPU cores to SSB safelist Sasha Levin
2020-07-02 1:22 ` [PATCH AUTOSEL 5.7 51/53] nfs: Fix memory leak of export_path Sasha Levin
2020-07-02 1:22 ` [PATCH AUTOSEL 5.7 52/53] kgdb: Avoid suspicious RCU usage warning Sasha Levin
2020-07-02 1:22 ` [PATCH AUTOSEL 5.7 53/53] sched/core: Check cpus_mask, not cpus_ptr in __set_cpus_allowed_ptr(), to fix mask corruption Sasha Levin
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