--- /dev/null
+From 5dedc9f53eef7ec07b23686381100d03fb259f50 Mon Sep 17 00:00:00 2001
+From: Artem Borisov <dedsa2002@gmail.com>
+Date: Sat, 14 Oct 2023 10:50:42 +0300
+Subject: ALSA: hda/realtek: Add quirk for ASUS ROG GU603ZV
+
+From: Artem Borisov <dedsa2002@gmail.com>
+
+commit 5dedc9f53eef7ec07b23686381100d03fb259f50 upstream.
+
+Enables the SPI-connected Cirrus amp and the required pins
+for headset mic detection.
+
+As of BIOS version 313 it is still necessary to modify the
+ACPI table to add the related _DSD properties:
+ https://gist.github.com/Flex1911/1bce378645fc95a5743671bd5deabfc8
+
+Signed-off-by: Artem Borisov <dedsa2002@gmail.com>
+Cc: <stable@vger.kernel.org>
+Link: https://lore.kernel.org/r/20231014075044.17474-1-dedsa2002@gmail.com
+Signed-off-by: Takashi Iwai <tiwai@suse.de>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ sound/pci/hda/patch_realtek.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+--- a/sound/pci/hda/patch_realtek.c
++++ b/sound/pci/hda/patch_realtek.c
+@@ -9717,6 +9717,7 @@ static const struct snd_pci_quirk alc269
+ SND_PCI_QUIRK(0x1043, 0x1517, "Asus Zenbook UX31A", ALC269VB_FIXUP_ASUS_ZENBOOK_UX31A),
+ SND_PCI_QUIRK(0x1043, 0x1573, "ASUS GZ301V", ALC285_FIXUP_ASUS_HEADSET_MIC),
+ SND_PCI_QUIRK(0x1043, 0x1662, "ASUS GV301QH", ALC294_FIXUP_ASUS_DUAL_SPK),
++ SND_PCI_QUIRK(0x1043, 0x1663, "ASUS GU603ZV", ALC285_FIXUP_ASUS_HEADSET_MIC),
+ SND_PCI_QUIRK(0x1043, 0x1683, "ASUS UM3402YAR", ALC287_FIXUP_CS35L41_I2C_2),
+ SND_PCI_QUIRK(0x1043, 0x16b2, "ASUS GU603", ALC289_FIXUP_ASUS_GA401),
+ SND_PCI_QUIRK(0x1043, 0x16e3, "ASUS UX50", ALC269_FIXUP_STEREO_DMIC),
--- /dev/null
+From c8c0a03ec1be6b3f3ec1ce91685351235212db19 Mon Sep 17 00:00:00 2001
+From: Kailang Yang <kailang@realtek.com>
+Date: Tue, 17 Oct 2023 15:30:24 +0800
+Subject: ALSA: hda/realtek - Fixed ASUS platform headset Mic issue
+
+From: Kailang Yang <kailang@realtek.com>
+
+commit c8c0a03ec1be6b3f3ec1ce91685351235212db19 upstream.
+
+ASUS platform Headset Mic was disable by default.
+Assigned verb table for Mic pin will enable it.
+
+Signed-off-by: Kailang Yang <kailang@realtek.com>
+Cc: <stable@vger.kernel.org>
+Link: https://lore.kernel.org/r/1155d914c20c40569f56d36c79254879@realtek.com
+Signed-off-by: Takashi Iwai <tiwai@suse.de>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ sound/pci/hda/patch_realtek.c | 25 +++++++++++++++++++++++++
+ 1 file changed, 25 insertions(+)
+
+--- a/sound/pci/hda/patch_realtek.c
++++ b/sound/pci/hda/patch_realtek.c
+@@ -7006,6 +7006,24 @@ static void alc287_fixup_bind_dacs(struc
+ 0x0); /* Make sure 0x14 was disable */
+ }
+ }
++/* Fix none verb table of Headset Mic pin */
++static void alc_fixup_headset_mic(struct hda_codec *codec,
++ const struct hda_fixup *fix, int action)
++{
++ struct alc_spec *spec = codec->spec;
++ static const struct hda_pintbl pincfgs[] = {
++ { 0x19, 0x03a1103c },
++ { }
++ };
++
++ switch (action) {
++ case HDA_FIXUP_ACT_PRE_PROBE:
++ snd_hda_apply_pincfgs(codec, pincfgs);
++ alc_update_coef_idx(codec, 0x45, 0xf<<12 | 1<<10, 5<<12);
++ spec->parse_flags |= HDA_PINCFG_HEADSET_MIC;
++ break;
++ }
++}
+
+
+ enum {
+@@ -7270,6 +7288,7 @@ enum {
+ ALC245_FIXUP_HP_X360_MUTE_LEDS,
+ ALC287_FIXUP_THINKPAD_I2S_SPK,
+ ALC287_FIXUP_MG_RTKC_CSAMP_CS35L41_I2C_THINKPAD,
++ ALC2XX_FIXUP_HEADSET_MIC,
+ };
+
+ /* A special fixup for Lenovo C940 and Yoga Duet 7;
+@@ -9359,6 +9378,10 @@ static const struct hda_fixup alc269_fix
+ .chained = true,
+ .chain_id = ALC287_FIXUP_CS35L41_I2C_2_THINKPAD_ACPI,
+ },
++ [ALC2XX_FIXUP_HEADSET_MIC] = {
++ .type = HDA_FIXUP_FUNC,
++ .v.func = alc_fixup_headset_mic,
++ },
+ };
+
+ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
+@@ -10633,6 +10656,8 @@ static const struct snd_hda_pin_quirk al
+ SND_HDA_PIN_QUIRK(0x10ec0274, 0x1028, "Dell", ALC274_FIXUP_DELL_AIO_LINEOUT_VERB,
+ {0x19, 0x40000000},
+ {0x1a, 0x40000000}),
++ SND_HDA_PIN_QUIRK(0x10ec0256, 0x1043, "ASUS", ALC2XX_FIXUP_HEADSET_MIC,
++ {0x19, 0x40000000}),
+ {}
+ };
+
--- /dev/null
+From 56e85993896b914032d11e32ecbf8415e7b2f621 Mon Sep 17 00:00:00 2001
+From: Luka Guzenko <l.guzenko@web.de>
+Date: Tue, 17 Oct 2023 00:13:28 +0200
+Subject: ALSA: hda/relatek: Enable Mute LED on HP Laptop 15s-fq5xxx
+
+From: Luka Guzenko <l.guzenko@web.de>
+
+commit 56e85993896b914032d11e32ecbf8415e7b2f621 upstream.
+
+This HP Laptop uses ALC236 codec with COEF 0x07 controlling the
+mute LED. Enable existing quirk for this device.
+
+Signed-off-by: Luka Guzenko <l.guzenko@web.de>
+Cc: <stable@vger.kernel.org>
+Link: https://lore.kernel.org/r/20231016221328.1521674-1-l.guzenko@web.de
+Signed-off-by: Takashi Iwai <tiwai@suse.de>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ sound/pci/hda/patch_realtek.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+--- a/sound/pci/hda/patch_realtek.c
++++ b/sound/pci/hda/patch_realtek.c
+@@ -9649,6 +9649,7 @@ static const struct snd_pci_quirk alc269
+ SND_PCI_QUIRK(0x103c, 0x89c6, "Zbook Fury 17 G9", ALC245_FIXUP_CS35L41_SPI_2_HP_GPIO_LED),
+ SND_PCI_QUIRK(0x103c, 0x89ca, "HP", ALC236_FIXUP_HP_MUTE_LED_MICMUTE_VREF),
+ SND_PCI_QUIRK(0x103c, 0x89d3, "HP EliteBook 645 G9 (MB 89D2)", ALC236_FIXUP_HP_MUTE_LED_MICMUTE_VREF),
++ SND_PCI_QUIRK(0x103c, 0x8a20, "HP Laptop 15s-fq5xxx", ALC236_FIXUP_HP_MUTE_LED_COEFBIT2),
+ SND_PCI_QUIRK(0x103c, 0x8a25, "HP Victus 16-d1xxx (MB 8A25)", ALC245_FIXUP_HP_MUTE_LED_COEFBIT),
+ SND_PCI_QUIRK(0x103c, 0x8a78, "HP Dev One", ALC285_FIXUP_HP_LIMIT_INT_MIC_BOOST),
+ SND_PCI_QUIRK(0x103c, 0x8aa0, "HP ProBook 440 G9 (MB 8A9E)", ALC236_FIXUP_HP_GPIO_LED),
--- /dev/null
+From bfbc79de60c53e5fed505390440b87ef59ee268c Mon Sep 17 00:00:00 2001
+From: Johan Hovold <johan+linaro@kernel.org>
+Date: Tue, 3 Oct 2023 17:55:52 +0200
+Subject: ASoC: codecs: wcd938x: drop bogus bind error handling
+
+From: Johan Hovold <johan+linaro@kernel.org>
+
+commit bfbc79de60c53e5fed505390440b87ef59ee268c upstream.
+
+Drop the bogus error handling for a soundwire device backcast during
+bind() that cannot fail.
+
+Fixes: 16572522aece ("ASoC: codecs: wcd938x-sdw: add SoundWire driver")
+Cc: stable@vger.kernel.org # 5.14
+Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
+Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
+Link: https://lore.kernel.org/r/20231003155558.27079-2-johan+linaro@kernel.org
+Signed-off-by: Mark Brown <broonie@kernel.org>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ sound/soc/codecs/wcd938x.c | 4 ----
+ 1 file changed, 4 deletions(-)
+
+--- a/sound/soc/codecs/wcd938x.c
++++ b/sound/soc/codecs/wcd938x.c
+@@ -3454,10 +3454,6 @@ static int wcd938x_bind(struct device *d
+ wcd938x->sdw_priv[AIF1_CAP] = dev_get_drvdata(wcd938x->txdev);
+ wcd938x->sdw_priv[AIF1_CAP]->wcd938x = wcd938x;
+ wcd938x->tx_sdw_dev = dev_to_sdw_dev(wcd938x->txdev);
+- if (!wcd938x->tx_sdw_dev) {
+- dev_err(dev, "could not get txslave with matching of dev\n");
+- return -EINVAL;
+- }
+
+ /* As TX is main CSR reg interface, which should not be suspended first.
+ * expicilty add the dependency link */
--- /dev/null
+From da29b94ed3547cee9d510d02eca4009f2de476cf Mon Sep 17 00:00:00 2001
+From: Johan Hovold <johan+linaro@kernel.org>
+Date: Tue, 3 Oct 2023 17:55:54 +0200
+Subject: ASoC: codecs: wcd938x: fix resource leaks on bind errors
+
+From: Johan Hovold <johan+linaro@kernel.org>
+
+commit da29b94ed3547cee9d510d02eca4009f2de476cf upstream.
+
+Add the missing code to release resources on bind errors, including the
+references taken by wcd938x_sdw_device_get() which also need to be
+dropped on unbind().
+
+Fixes: 16572522aece ("ASoC: codecs: wcd938x-sdw: add SoundWire driver")
+Cc: stable@vger.kernel.org # 5.14
+Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
+Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
+Link: https://lore.kernel.org/r/20231003155558.27079-4-johan+linaro@kernel.org
+Signed-off-by: Mark Brown <broonie@kernel.org>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ sound/soc/codecs/wcd938x.c | 44 ++++++++++++++++++++++++++++++++++----------
+ 1 file changed, 34 insertions(+), 10 deletions(-)
+
+--- a/sound/soc/codecs/wcd938x.c
++++ b/sound/soc/codecs/wcd938x.c
+@@ -3441,7 +3441,8 @@ static int wcd938x_bind(struct device *d
+ wcd938x->rxdev = wcd938x_sdw_device_get(wcd938x->rxnode);
+ if (!wcd938x->rxdev) {
+ dev_err(dev, "could not find slave with matching of node\n");
+- return -EINVAL;
++ ret = -EINVAL;
++ goto err_unbind;
+ }
+ wcd938x->sdw_priv[AIF1_PB] = dev_get_drvdata(wcd938x->rxdev);
+ wcd938x->sdw_priv[AIF1_PB]->wcd938x = wcd938x;
+@@ -3449,7 +3450,8 @@ static int wcd938x_bind(struct device *d
+ wcd938x->txdev = wcd938x_sdw_device_get(wcd938x->txnode);
+ if (!wcd938x->txdev) {
+ dev_err(dev, "could not find txslave with matching of node\n");
+- return -EINVAL;
++ ret = -EINVAL;
++ goto err_put_rxdev;
+ }
+ wcd938x->sdw_priv[AIF1_CAP] = dev_get_drvdata(wcd938x->txdev);
+ wcd938x->sdw_priv[AIF1_CAP]->wcd938x = wcd938x;
+@@ -3460,31 +3462,35 @@ static int wcd938x_bind(struct device *d
+ if (!device_link_add(wcd938x->rxdev, wcd938x->txdev, DL_FLAG_STATELESS |
+ DL_FLAG_PM_RUNTIME)) {
+ dev_err(dev, "could not devlink tx and rx\n");
+- return -EINVAL;
++ ret = -EINVAL;
++ goto err_put_txdev;
+ }
+
+ if (!device_link_add(dev, wcd938x->txdev, DL_FLAG_STATELESS |
+ DL_FLAG_PM_RUNTIME)) {
+ dev_err(dev, "could not devlink wcd and tx\n");
+- return -EINVAL;
++ ret = -EINVAL;
++ goto err_remove_rxtx_link;
+ }
+
+ if (!device_link_add(dev, wcd938x->rxdev, DL_FLAG_STATELESS |
+ DL_FLAG_PM_RUNTIME)) {
+ dev_err(dev, "could not devlink wcd and rx\n");
+- return -EINVAL;
++ ret = -EINVAL;
++ goto err_remove_tx_link;
+ }
+
+ wcd938x->regmap = dev_get_regmap(&wcd938x->tx_sdw_dev->dev, NULL);
+ if (!wcd938x->regmap) {
+ dev_err(dev, "could not get TX device regmap\n");
+- return -EINVAL;
++ ret = -EINVAL;
++ goto err_remove_rx_link;
+ }
+
+ ret = wcd938x_irq_init(wcd938x, dev);
+ if (ret) {
+ dev_err(dev, "%s: IRQ init failed: %d\n", __func__, ret);
+- return ret;
++ goto err_remove_rx_link;
+ }
+
+ wcd938x->sdw_priv[AIF1_PB]->slave_irq = wcd938x->virq;
+@@ -3493,17 +3499,33 @@ static int wcd938x_bind(struct device *d
+ ret = wcd938x_set_micbias_data(wcd938x);
+ if (ret < 0) {
+ dev_err(dev, "%s: bad micbias pdata\n", __func__);
+- return ret;
++ goto err_remove_rx_link;
+ }
+
+ ret = snd_soc_register_component(dev, &soc_codec_dev_wcd938x,
+ wcd938x_dais, ARRAY_SIZE(wcd938x_dais));
+- if (ret)
++ if (ret) {
+ dev_err(dev, "%s: Codec registration failed\n",
+ __func__);
++ goto err_remove_rx_link;
++ }
+
+- return ret;
++ return 0;
+
++err_remove_rx_link:
++ device_link_remove(dev, wcd938x->rxdev);
++err_remove_tx_link:
++ device_link_remove(dev, wcd938x->txdev);
++err_remove_rxtx_link:
++ device_link_remove(wcd938x->rxdev, wcd938x->txdev);
++err_put_txdev:
++ put_device(wcd938x->txdev);
++err_put_rxdev:
++ put_device(wcd938x->rxdev);
++err_unbind:
++ component_unbind_all(dev, wcd938x);
++
++ return ret;
+ }
+
+ static void wcd938x_unbind(struct device *dev)
+@@ -3514,6 +3536,8 @@ static void wcd938x_unbind(struct device
+ device_link_remove(dev, wcd938x->txdev);
+ device_link_remove(dev, wcd938x->rxdev);
+ device_link_remove(wcd938x->rxdev, wcd938x->txdev);
++ put_device(wcd938x->txdev);
++ put_device(wcd938x->rxdev);
+ component_unbind_all(dev, wcd938x);
+ }
+
--- /dev/null
+From fa2f8a991ba4aa733ac1c3b1be0c86148aa4c52c Mon Sep 17 00:00:00 2001
+From: Johan Hovold <johan+linaro@kernel.org>
+Date: Tue, 3 Oct 2023 17:55:53 +0200
+Subject: ASoC: codecs: wcd938x: fix unbind tear down order
+
+From: Johan Hovold <johan+linaro@kernel.org>
+
+commit fa2f8a991ba4aa733ac1c3b1be0c86148aa4c52c upstream.
+
+Make sure to deregister the component before tearing down the resources
+it depends on during unbind().
+
+Fixes: 16572522aece ("ASoC: codecs: wcd938x-sdw: add SoundWire driver")
+Cc: stable@vger.kernel.org # 5.14
+Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
+Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
+Link: https://lore.kernel.org/r/20231003155558.27079-3-johan+linaro@kernel.org
+Signed-off-by: Mark Brown <broonie@kernel.org>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ sound/soc/codecs/wcd938x.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/sound/soc/codecs/wcd938x.c
++++ b/sound/soc/codecs/wcd938x.c
+@@ -3510,10 +3510,10 @@ static void wcd938x_unbind(struct device
+ {
+ struct wcd938x_priv *wcd938x = dev_get_drvdata(dev);
+
++ snd_soc_unregister_component(dev);
+ device_link_remove(dev, wcd938x->txdev);
+ device_link_remove(dev, wcd938x->rxdev);
+ device_link_remove(wcd938x->rxdev, wcd938x->txdev);
+- snd_soc_unregister_component(dev);
+ component_unbind_all(dev, wcd938x);
+ }
+
--- /dev/null
+From c5c0383082eace13da2ffceeea154db2780165e7 Mon Sep 17 00:00:00 2001
+From: Johan Hovold <johan+linaro@kernel.org>
+Date: Tue, 3 Oct 2023 17:55:58 +0200
+Subject: ASoC: codecs: wcd938x-sdw: fix runtime PM imbalance on probe errors
+
+From: Johan Hovold <johan+linaro@kernel.org>
+
+commit c5c0383082eace13da2ffceeea154db2780165e7 upstream.
+
+Make sure to balance the runtime PM operations, including the disable
+count, on probe errors and on driver unbind.
+
+Fixes: 16572522aece ("ASoC: codecs: wcd938x-sdw: add SoundWire driver")
+Cc: stable@vger.kernel.org # 5.14
+Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
+Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
+Link: https://lore.kernel.org/r/20231003155558.27079-8-johan+linaro@kernel.org
+Signed-off-by: Mark Brown <broonie@kernel.org>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ sound/soc/codecs/wcd938x-sdw.c | 17 ++++++++++++++++-
+ 1 file changed, 16 insertions(+), 1 deletion(-)
+
+--- a/sound/soc/codecs/wcd938x-sdw.c
++++ b/sound/soc/codecs/wcd938x-sdw.c
+@@ -1278,7 +1278,18 @@ static int wcd9380_probe(struct sdw_slav
+ pm_runtime_set_active(dev);
+ pm_runtime_enable(dev);
+
+- return component_add(dev, &wcd938x_sdw_component_ops);
++ ret = component_add(dev, &wcd938x_sdw_component_ops);
++ if (ret)
++ goto err_disable_rpm;
++
++ return 0;
++
++err_disable_rpm:
++ pm_runtime_disable(dev);
++ pm_runtime_set_suspended(dev);
++ pm_runtime_dont_use_autosuspend(dev);
++
++ return ret;
+ }
+
+ static int wcd9380_remove(struct sdw_slave *pdev)
+@@ -1287,6 +1298,10 @@ static int wcd9380_remove(struct sdw_sla
+
+ component_del(dev, &wcd938x_sdw_component_ops);
+
++ pm_runtime_disable(dev);
++ pm_runtime_set_suspended(dev);
++ pm_runtime_dont_use_autosuspend(dev);
++
+ return 0;
+ }
+
--- /dev/null
+From f0dfdcbe706462495d47982eecd13a61aabd644d Mon Sep 17 00:00:00 2001
+From: Johan Hovold <johan+linaro@kernel.org>
+Date: Tue, 3 Oct 2023 17:55:57 +0200
+Subject: ASoC: codecs: wcd938x-sdw: fix use after free on driver unbind
+
+From: Johan Hovold <johan+linaro@kernel.org>
+
+commit f0dfdcbe706462495d47982eecd13a61aabd644d upstream.
+
+Make sure to deregister the component when the driver is being unbound
+and before the underlying device-managed resources are freed.
+
+Fixes: 16572522aece ("ASoC: codecs: wcd938x-sdw: add SoundWire driver")
+Cc: stable@vger.kernel.org # 5.14
+Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
+Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
+Link: https://lore.kernel.org/r/20231003155558.27079-7-johan+linaro@kernel.org
+Signed-off-by: Mark Brown <broonie@kernel.org>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ sound/soc/codecs/wcd938x-sdw.c | 10 ++++++++++
+ 1 file changed, 10 insertions(+)
+
+--- a/sound/soc/codecs/wcd938x-sdw.c
++++ b/sound/soc/codecs/wcd938x-sdw.c
+@@ -1281,6 +1281,15 @@ static int wcd9380_probe(struct sdw_slav
+ return component_add(dev, &wcd938x_sdw_component_ops);
+ }
+
++static int wcd9380_remove(struct sdw_slave *pdev)
++{
++ struct device *dev = &pdev->dev;
++
++ component_del(dev, &wcd938x_sdw_component_ops);
++
++ return 0;
++}
++
+ static const struct sdw_device_id wcd9380_slave_id[] = {
+ SDW_SLAVE_ENTRY(0x0217, 0x10d, 0),
+ {},
+@@ -1320,6 +1329,7 @@ static const struct dev_pm_ops wcd938x_s
+
+ static struct sdw_driver wcd9380_codec_driver = {
+ .probe = wcd9380_probe,
++ .remove = wcd9380_remove,
+ .ops = &wcd9380_slave_ops,
+ .id_table = wcd9380_slave_id,
+ .driver = {
--- /dev/null
+From e339c6d628fe66c9b64bf31040a55770952aec57 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Ville=20Syrj=C3=A4l=C3=A4?= <ville.syrjala@linux.intel.com>
+Date: Thu, 12 Oct 2023 16:28:01 +0300
+Subject: drm/i915: Retry gtt fault when out of fence registers
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+From: Ville Syrjälä <ville.syrjala@linux.intel.com>
+
+commit e339c6d628fe66c9b64bf31040a55770952aec57 upstream.
+
+If we can't find a free fence register to handle a fault in the GMADR
+range just return VM_FAULT_NOPAGE without populating the PTE so that
+userspace will retry the access and trigger another fault. Eventually
+we should find a free fence and the fault will get properly handled.
+
+A further improvement idea might be to reserve a fence (or one per CPU?)
+for the express purpose of handling faults without having to retry. But
+that would require some additional work.
+
+Looks like this may have gotten broken originally by
+commit 39965b376601 ("drm/i915: don't trash the gtt when running out of fences")
+as that changed the errno to -EDEADLK which wasn't handle by the gtt
+fault code either. But later in commit 2feeb52859fc ("drm/i915/gt: Fix
+-EDEADLK handling regression") I changed it again to -ENOBUFS as -EDEADLK
+was now getting used for the ww mutex dance. So this fix only makes
+sense after that last commit.
+
+Cc: stable@vger.kernel.org
+Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/9479
+Fixes: 2feeb52859fc ("drm/i915/gt: Fix -EDEADLK handling regression")
+Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
+Link: https://patchwork.freedesktop.org/patch/msgid/20231012132801.16292-1-ville.syrjala@linux.intel.com
+Reviewed-by: Andi Shyti <andi.shyti@linux.intel.com>
+(cherry picked from commit 7f403caabe811b88ab0de3811ff3f4782c415761)
+Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ drivers/gpu/drm/i915/gem/i915_gem_mman.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+--- a/drivers/gpu/drm/i915/gem/i915_gem_mman.c
++++ b/drivers/gpu/drm/i915/gem/i915_gem_mman.c
+@@ -235,6 +235,7 @@ static vm_fault_t i915_error_to_vmf_faul
+ case 0:
+ case -EAGAIN:
+ case -ENOSPC: /* transient failure to evict? */
++ case -ENOBUFS: /* temporarily out of fences? */
+ case -ERESTARTSYS:
+ case -EINTR:
+ case -EBUSY:
--- /dev/null
+From dcc583c225e659d5da34b4ad83914fd6b51e3dbf Mon Sep 17 00:00:00 2001
+From: Chen-Yu Tsai <wenst@chromium.org>
+Date: Wed, 4 Oct 2023 16:32:24 +0800
+Subject: drm/mediatek: Correctly free sg_table in gem prime vmap
+
+From: Chen-Yu Tsai <wenst@chromium.org>
+
+commit dcc583c225e659d5da34b4ad83914fd6b51e3dbf upstream.
+
+The MediaTek DRM driver implements GEM PRIME vmap by fetching the
+sg_table for the object, iterating through the pages, and then
+vmapping them. In essence, unlike the GEM DMA helpers which vmap
+when the object is first created or imported, the MediaTek version
+does it on request.
+
+Unfortunately, the code never correctly frees the sg_table contents.
+This results in a kernel memory leak. On a Hayato device with a text
+console on the internal display, this results in the system running
+out of memory in a few days from all the console screen cursor updates.
+
+Add sg_free_table() to correctly free the contents of the sg_table. This
+was missing despite explicitly required by mtk_gem_prime_get_sg_table().
+
+Also move the "out" shortcut label to after the kfree() call for the
+sg_table. Having sg_free_table() together with kfree() makes more sense.
+The shortcut is only used when the object already has a kernel address,
+in which case the pointer is NULL and kfree() does nothing. Hence this
+change causes no functional change.
+
+Fixes: 3df64d7b0a4f ("drm/mediatek: Implement gem prime vmap/vunmap function")
+Cc: <stable@vger.kernel.org>
+Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
+Reviewed-by: CK Hu <ck.hu@mediatek.com>
+Link: https://patchwork.kernel.org/project/dri-devel/patch/20231004083226.1940055-1-wenst@chromium.org/
+Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ drivers/gpu/drm/mediatek/mtk_drm_gem.c | 6 +++++-
+ 1 file changed, 5 insertions(+), 1 deletion(-)
+
+--- a/drivers/gpu/drm/mediatek/mtk_drm_gem.c
++++ b/drivers/gpu/drm/mediatek/mtk_drm_gem.c
+@@ -234,6 +234,7 @@ int mtk_drm_gem_prime_vmap(struct drm_ge
+ npages = obj->size >> PAGE_SHIFT;
+ mtk_gem->pages = kcalloc(npages, sizeof(*mtk_gem->pages), GFP_KERNEL);
+ if (!mtk_gem->pages) {
++ sg_free_table(sgt);
+ kfree(sgt);
+ return -ENOMEM;
+ }
+@@ -243,12 +244,15 @@ int mtk_drm_gem_prime_vmap(struct drm_ge
+ mtk_gem->kvaddr = vmap(mtk_gem->pages, npages, VM_MAP,
+ pgprot_writecombine(PAGE_KERNEL));
+ if (!mtk_gem->kvaddr) {
++ sg_free_table(sgt);
+ kfree(sgt);
+ kfree(mtk_gem->pages);
+ return -ENOMEM;
+ }
+-out:
++ sg_free_table(sgt);
+ kfree(sgt);
++
++out:
+ iosys_map_set_vaddr(map, mtk_gem->kvaddr);
+
+ return 0;
--- /dev/null
+From d920abd1e7c4884f9ecd0749d1921b7ab19ddfbd Mon Sep 17 00:00:00 2001
+From: Sagi Grimberg <sagi@grimberg.me>
+Date: Mon, 2 Oct 2023 13:54:28 +0300
+Subject: nvmet-tcp: Fix a possible UAF in queue intialization setup
+
+From: Sagi Grimberg <sagi@grimberg.me>
+
+commit d920abd1e7c4884f9ecd0749d1921b7ab19ddfbd upstream.
+
+From Alon:
+"Due to a logical bug in the NVMe-oF/TCP subsystem in the Linux kernel,
+a malicious user can cause a UAF and a double free, which may lead to
+RCE (may also lead to an LPE in case the attacker already has local
+privileges)."
+
+Hence, when a queue initialization fails after the ahash requests are
+allocated, it is guaranteed that the queue removal async work will be
+called, hence leave the deallocation to the queue removal.
+
+Also, be extra careful not to continue processing the socket, so set
+queue rcv_state to NVMET_TCP_RECV_ERR upon a socket error.
+
+Cc: stable@vger.kernel.org
+Reported-by: Alon Zahavi <zahavi.alon@gmail.com>
+Tested-by: Alon Zahavi <zahavi.alon@gmail.com>
+Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
+Reviewed-by: Christoph Hellwig <hch@lst.de>
+Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
+Signed-off-by: Keith Busch <kbusch@kernel.org>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ drivers/nvme/target/tcp.c | 7 ++-----
+ 1 file changed, 2 insertions(+), 5 deletions(-)
+
+--- a/drivers/nvme/target/tcp.c
++++ b/drivers/nvme/target/tcp.c
+@@ -345,6 +345,7 @@ static void nvmet_tcp_fatal_error(struct
+
+ static void nvmet_tcp_socket_error(struct nvmet_tcp_queue *queue, int status)
+ {
++ queue->rcv_state = NVMET_TCP_RECV_ERR;
+ if (status == -EPIPE || status == -ECONNRESET)
+ kernel_sock_shutdown(queue->sock, SHUT_RDWR);
+ else
+@@ -871,15 +872,11 @@ static int nvmet_tcp_handle_icreq(struct
+ iov.iov_len = sizeof(*icresp);
+ ret = kernel_sendmsg(queue->sock, &msg, &iov, 1, iov.iov_len);
+ if (ret < 0)
+- goto free_crypto;
++ return ret; /* queue removal will cleanup */
+
+ queue->state = NVMET_TCP_Q_LIVE;
+ nvmet_prepare_receive_pdu(queue);
+ return 0;
+-free_crypto:
+- if (queue->hdr_digest || queue->data_digest)
+- nvmet_tcp_free_crypto(queue);
+- return ret;
+ }
+
+ static void nvmet_tcp_handle_req_failure(struct nvmet_tcp_queue *queue,
--- /dev/null
+From 2f3389c73832ad90b63208c0fc281ad080114c7a Mon Sep 17 00:00:00 2001
+From: Manish Chopra <manishc@marvell.com>
+Date: Fri, 13 Oct 2023 18:48:12 +0530
+Subject: qed: fix LL2 RX buffer allocation
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+From: Manish Chopra <manishc@marvell.com>
+
+commit 2f3389c73832ad90b63208c0fc281ad080114c7a upstream.
+
+Driver allocates the LL2 rx buffers from kmalloc()
+area to construct the skb using slab_build_skb()
+
+The required size allocation seems to have overlooked
+for accounting both skb_shared_info size and device
+placement padding bytes which results into the below
+panic when doing skb_put() for a standard MTU sized frame.
+
+skbuff: skb_over_panic: text:ffffffffc0b0225f len:1514 put:1514
+head:ff3dabceaf39c000 data:ff3dabceaf39c042 tail:0x62c end:0x566
+dev:<NULL>
+…
+skb_panic+0x48/0x4a
+skb_put.cold+0x10/0x10
+qed_ll2b_complete_rx_packet+0x14f/0x260 [qed]
+qed_ll2_rxq_handle_completion.constprop.0+0x169/0x200 [qed]
+qed_ll2_rxq_completion+0xba/0x320 [qed]
+qed_int_sp_dpc+0x1a7/0x1e0 [qed]
+
+This patch fixes this by accouting skb_shared_info and device
+placement padding size bytes when allocating the buffers.
+
+Cc: David S. Miller <davem@davemloft.net>
+Fixes: 0a7fb11c23c0 ("qed: Add Light L2 support")
+Signed-off-by: Manish Chopra <manishc@marvell.com>
+Signed-off-by: David S. Miller <davem@davemloft.net>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ drivers/net/ethernet/qlogic/qed/qed_ll2.c | 7 +++++--
+ 1 file changed, 5 insertions(+), 2 deletions(-)
+
+--- a/drivers/net/ethernet/qlogic/qed/qed_ll2.c
++++ b/drivers/net/ethernet/qlogic/qed/qed_ll2.c
+@@ -113,7 +113,10 @@ static void qed_ll2b_complete_tx_packet(
+ static int qed_ll2_alloc_buffer(struct qed_dev *cdev,
+ u8 **data, dma_addr_t *phys_addr)
+ {
+- *data = kmalloc(cdev->ll2->rx_size, GFP_ATOMIC);
++ size_t size = cdev->ll2->rx_size + NET_SKB_PAD +
++ SKB_DATA_ALIGN(sizeof(struct skb_shared_info));
++
++ *data = kmalloc(size, GFP_ATOMIC);
+ if (!(*data)) {
+ DP_INFO(cdev, "Failed to allocate LL2 buffer data\n");
+ return -ENOMEM;
+@@ -2590,7 +2593,7 @@ static int qed_ll2_start(struct qed_dev
+ INIT_LIST_HEAD(&cdev->ll2->list);
+ spin_lock_init(&cdev->ll2->lock);
+
+- cdev->ll2->rx_size = NET_SKB_PAD + ETH_HLEN +
++ cdev->ll2->rx_size = PRM_DMA_PAD_BYTES_NUM + ETH_HLEN +
+ L1_CACHE_BYTES + params->mtu;
+
+ /* Allocate memory for LL2.
fs-ntfs3-fix-panic-about-slab-out-of-bounds-caused-by-ntfs_list_ea.patch
fs-ntfs3-fix-deadlock-in-mark_as_free_ex.patch
netfilter-nft_payload-fix-wrong-mac-header-matching.patch
+nvmet-tcp-fix-a-possible-uaf-in-queue-intialization-setup.patch
+drm-i915-retry-gtt-fault-when-out-of-fence-registers.patch
+drm-mediatek-correctly-free-sg_table-in-gem-prime-vmap.patch
+alsa-hda-realtek-fixed-asus-platform-headset-mic-issue.patch
+alsa-hda-realtek-add-quirk-for-asus-rog-gu603zv.patch
+alsa-hda-relatek-enable-mute-led-on-hp-laptop-15s-fq5xxx.patch
+asoc-codecs-wcd938x-sdw-fix-use-after-free-on-driver-unbind.patch
+asoc-codecs-wcd938x-sdw-fix-runtime-pm-imbalance-on-probe-errors.patch
+asoc-codecs-wcd938x-drop-bogus-bind-error-handling.patch
+asoc-codecs-wcd938x-fix-unbind-tear-down-order.patch
+asoc-codecs-wcd938x-fix-resource-leaks-on-bind-errors.patch
+qed-fix-ll2-rx-buffer-allocation.patch
projects / thirdparty / kernel / stable-queue.git / commitdiff
