--- /dev/null
+From dd8e5b161d7fb9cefa1f1d6e35a39b9e1563c8d3 Mon Sep 17 00:00:00 2001
+From: Takashi Iwai <tiwai@suse.de>
+Date: Mon, 14 Feb 2022 11:00:20 +0100
+Subject: ALSA: hda: Fix missing codec probe on Shenker Dock 15
+
+From: Takashi Iwai <tiwai@suse.de>
+
+commit dd8e5b161d7fb9cefa1f1d6e35a39b9e1563c8d3 upstream.
+
+By some unknown reason, BIOS on Shenker Dock 15 doesn't set up the
+codec mask properly for the onboard audio. Let's set the forced codec
+mask to enable the codec discovery.
+
+Reported-by: dmummenschanz@web.de
+Cc: <stable@vger.kernel.org>
+Link: https://lore.kernel.org/r/trinity-f018660b-95c9-442b-a2a8-c92a56eb07ed-1644345967148@3c-app-webde-bap22
+Link: https://lore.kernel.org/r/20220214100020.8870-2-tiwai@suse.de
+Signed-off-by: Takashi Iwai <tiwai@suse.de>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ sound/pci/hda/hda_intel.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+--- a/sound/pci/hda/hda_intel.c
++++ b/sound/pci/hda/hda_intel.c
+@@ -1674,6 +1674,7 @@ static struct snd_pci_quirk probe_mask_l
+ /* forced codec slots */
+ SND_PCI_QUIRK(0x1043, 0x1262, "ASUS W5Fm", 0x103),
+ SND_PCI_QUIRK(0x1046, 0x1262, "ASUS W5F", 0x103),
++ SND_PCI_QUIRK(0x1558, 0x0351, "Schenker Dock 15", 0x105),
+ /* WinFast VP200 H (Teradici) user reported broken communication */
+ SND_PCI_QUIRK(0x3a21, 0x040d, "WinFast VP200 H", 0x101),
+ {}
--- /dev/null
+From 6317f7449348a897483a2b4841f7a9190745c81b Mon Sep 17 00:00:00 2001
+From: Takashi Iwai <tiwai@suse.de>
+Date: Mon, 14 Feb 2022 11:00:19 +0100
+Subject: ALSA: hda: Fix regression on forced probe mask option
+
+From: Takashi Iwai <tiwai@suse.de>
+
+commit 6317f7449348a897483a2b4841f7a9190745c81b upstream.
+
+The forced probe mask via probe_mask 0x100 bit doesn't work any longer
+as expected since the bus init code was moved and it's clearing the
+codec_mask value that was set beforehand. This patch fixes the
+long-time regression by moving the check_probe_mask() call.
+
+Fixes: a41d122449be ("ALSA: hda - Embed bus into controller object")
+Reported-by: dmummenschanz@web.de
+Cc: <stable@vger.kernel.org>
+Link: https://lore.kernel.org/r/trinity-f018660b-95c9-442b-a2a8-c92a56eb07ed-1644345967148@3c-app-webde-bap22
+Link: https://lore.kernel.org/r/20220214100020.8870-1-tiwai@suse.de
+Signed-off-by: Takashi Iwai <tiwai@suse.de>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ sound/pci/hda/hda_intel.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+--- a/sound/pci/hda/hda_intel.c
++++ b/sound/pci/hda/hda_intel.c
+@@ -1859,8 +1859,6 @@ static int azx_create(struct snd_card *c
+
+ assign_position_fix(chip, check_position_fix(chip, position_fix[dev]));
+
+- check_probe_mask(chip, dev);
+-
+ if (single_cmd < 0) /* allow fallback to single_cmd at errors */
+ chip->fallback_to_single_cmd = 1;
+ else /* explicitly set to single_cmd or not */
+@@ -1889,6 +1887,8 @@ static int azx_create(struct snd_card *c
+ chip->bus.needs_damn_long_delay = 1;
+ }
+
++ check_probe_mask(chip, dev);
++
+ err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops);
+ if (err < 0) {
+ dev_err(card->dev, "Error creating device [card]!\n");
--- /dev/null
+From 564778d7b1ea465f9487eedeece7527a033549c5 Mon Sep 17 00:00:00 2001
+From: Mark Brown <broonie@kernel.org>
+Date: Tue, 1 Feb 2022 15:56:26 +0000
+Subject: ASoC: ops: Fix stereo change notifications in snd_soc_put_volsw()
+
+From: Mark Brown <broonie@kernel.org>
+
+commit 564778d7b1ea465f9487eedeece7527a033549c5 upstream.
+
+When writing out a stereo control we discard the change notification from
+the first channel, meaning that events are only generated based on changes
+to the second channel. Ensure that we report a change if either channel
+has changed.
+
+Signed-off-by: Mark Brown <broonie@kernel.org>
+Cc: stable@vger.kernel.org
+Link: https://lore.kernel.org/r/20220201155629.120510-2-broonie@kernel.org
+Signed-off-by: Mark Brown <broonie@kernel.org>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ sound/soc/soc-ops.c | 14 ++++++++++----
+ 1 file changed, 10 insertions(+), 4 deletions(-)
+
+--- a/sound/soc/soc-ops.c
++++ b/sound/soc/soc-ops.c
+@@ -314,7 +314,7 @@ int snd_soc_put_volsw(struct snd_kcontro
+ unsigned int sign_bit = mc->sign_bit;
+ unsigned int mask = (1 << fls(max)) - 1;
+ unsigned int invert = mc->invert;
+- int err;
++ int err, ret;
+ bool type_2r = false;
+ unsigned int val2 = 0;
+ unsigned int val, val_mask;
+@@ -356,12 +356,18 @@ int snd_soc_put_volsw(struct snd_kcontro
+ err = snd_soc_component_update_bits(component, reg, val_mask, val);
+ if (err < 0)
+ return err;
++ ret = err;
+
+- if (type_2r)
++ if (type_2r) {
+ err = snd_soc_component_update_bits(component, reg2, val_mask,
+- val2);
++ val2);
++ /* Don't discard any error code or drop change flag */
++ if (ret == 0 || err < 0) {
++ ret = err;
++ }
++ }
+
+- return err;
++ return ret;
+ }
+ EXPORT_SYMBOL_GPL(snd_soc_put_volsw);
+
--- /dev/null
+From 650204ded3703b5817bd4b6a77fa47d333c4f902 Mon Sep 17 00:00:00 2001
+From: Mark Brown <broonie@kernel.org>
+Date: Tue, 1 Feb 2022 15:56:28 +0000
+Subject: ASoC: ops: Fix stereo change notifications in snd_soc_put_volsw_range()
+
+From: Mark Brown <broonie@kernel.org>
+
+commit 650204ded3703b5817bd4b6a77fa47d333c4f902 upstream.
+
+When writing out a stereo control we discard the change notification from
+the first channel, meaning that events are only generated based on changes
+to the second channel. Ensure that we report a change if either channel
+has changed.
+
+Signed-off-by: Mark Brown <broonie@kernel.org>
+Cc: stable@vger.kernel.org
+Link: https://lore.kernel.org/r/20220201155629.120510-4-broonie@kernel.org
+Signed-off-by: Mark Brown <broonie@kernel.org>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ sound/soc/soc-ops.c | 15 ++++++++++-----
+ 1 file changed, 10 insertions(+), 5 deletions(-)
+
+--- a/sound/soc/soc-ops.c
++++ b/sound/soc/soc-ops.c
+@@ -523,7 +523,7 @@ int snd_soc_put_volsw_range(struct snd_k
+ unsigned int mask = (1 << fls(max)) - 1;
+ unsigned int invert = mc->invert;
+ unsigned int val, val_mask;
+- int ret;
++ int err, ret;
+
+ if (invert)
+ val = (max - ucontrol->value.integer.value[0]) & mask;
+@@ -532,9 +532,10 @@ int snd_soc_put_volsw_range(struct snd_k
+ val_mask = mask << shift;
+ val = val << shift;
+
+- ret = snd_soc_component_update_bits(component, reg, val_mask, val);
+- if (ret < 0)
+- return ret;
++ err = snd_soc_component_update_bits(component, reg, val_mask, val);
++ if (err < 0)
++ return err;
++ ret = err;
+
+ if (snd_soc_volsw_is_stereo(mc)) {
+ if (invert)
+@@ -544,8 +545,12 @@ int snd_soc_put_volsw_range(struct snd_k
+ val_mask = mask << shift;
+ val = val << shift;
+
+- ret = snd_soc_component_update_bits(component, rreg, val_mask,
++ err = snd_soc_component_update_bits(component, rreg, val_mask,
+ val);
++ /* Don't discard any error code or drop change flag */
++ if (ret == 0 || err < 0) {
++ ret = err;
++ }
+ }
+
+ return ret;
--- /dev/null
+From fe663df7825811358531dc2e8a52d9eaa5e3515e Mon Sep 17 00:00:00 2001
+From: Anders Roxell <anders.roxell@linaro.org>
+Date: Fri, 11 Feb 2022 01:51:13 +0100
+Subject: powerpc/lib/sstep: fix 'ptesync' build error
+
+From: Anders Roxell <anders.roxell@linaro.org>
+
+commit fe663df7825811358531dc2e8a52d9eaa5e3515e upstream.
+
+Building tinyconfig with gcc (Debian 11.2.0-16) and assembler (Debian
+2.37.90.20220207) the following build error shows up:
+
+ {standard input}: Assembler messages:
+ {standard input}:2088: Error: unrecognized opcode: `ptesync'
+ make[3]: *** [/builds/linux/scripts/Makefile.build:287: arch/powerpc/lib/sstep.o] Error 1
+
+Add the 'ifdef CONFIG_PPC64' around the 'ptesync' in function
+'emulate_update_regs()' to like it is in 'analyse_instr()'. Since it looks like
+it got dropped inadvertently by commit 3cdfcbfd32b9 ("powerpc: Change
+analyse_instr so it doesn't modify *regs").
+
+A key detail is that analyse_instr() will never recognise lwsync or
+ptesync on 32-bit (because of the existing ifdef), and as a result
+emulate_update_regs() should never be called with an op specifying
+either of those on 32-bit. So removing them from emulate_update_regs()
+should be a nop in terms of runtime behaviour.
+
+Fixes: 3cdfcbfd32b9 ("powerpc: Change analyse_instr so it doesn't modify *regs")
+Cc: stable@vger.kernel.org # v4.14+
+Suggested-by: Arnd Bergmann <arnd@arndb.de>
+Signed-off-by: Anders Roxell <anders.roxell@linaro.org>
+[mpe: Add last paragraph of change log mentioning analyse_instr() details]
+Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
+Link: https://lore.kernel.org/r/20220211005113.1361436-1-anders.roxell@linaro.org
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ arch/powerpc/lib/sstep.c | 2 ++
+ 1 file changed, 2 insertions(+)
+
+--- a/arch/powerpc/lib/sstep.c
++++ b/arch/powerpc/lib/sstep.c
+@@ -2681,12 +2681,14 @@ void emulate_update_regs(struct pt_regs
+ case BARRIER_EIEIO:
+ eieio();
+ break;
++#ifdef CONFIG_PPC64
+ case BARRIER_LWSYNC:
+ asm volatile("lwsync" : : : "memory");
+ break;
+ case BARRIER_PTESYNC:
+ asm volatile("ptesync" : : : "memory");
+ break;
++#endif
+ }
+ break;
+
drop_monitor-fix-data-race-in-dropmon_net_event-trace_napi_poll_hit.patch
bonding-fix-data-races-around-agg_select_timer.patch
libsubcmd-fix-use-after-free-for-realloc-...-0.patch
+alsa-hda-fix-regression-on-forced-probe-mask-option.patch
+alsa-hda-fix-missing-codec-probe-on-shenker-dock-15.patch
+asoc-ops-fix-stereo-change-notifications-in-snd_soc_put_volsw.patch
+asoc-ops-fix-stereo-change-notifications-in-snd_soc_put_volsw_range.patch
+powerpc-lib-sstep-fix-ptesync-build-error.patch
projects / thirdparty / kernel / stable-queue.git / commitdiff
