id stringlengths 40 40 | instruction stringlengths 68 308 | input stringlengths 17 33.4k | output stringlengths 100 30k |
|---|---|---|---|
dcd0344775c1c0bf8ff3b9541863beea5088a7c9 | Analyze and fix the following issue in the Linux kernel code: pata_scc.c: small fixes (Workaround for errata A308) | Problem Details:
This patch fixes some issues of the previous patch:
- Use mode_filter() hook to limit ATAPI UDMA mode
- "data loss" warning message
- handling of udma_mask
Signed-off-by: Kou Ishizaki <kou.ishizaki@toshiba.co.jp>
Signed-off-by: Akira Iguchi <akira2.iguchi@toshiba.co.jp>
Signed-off-by: Jeff Garzik <jef... | ```diff
diff --git a/drivers/ata/pata_scc.c b/drivers/ata/pata_scc.c
index c55667e0eb65..c0ffbed3e75d 100644
--- a/drivers/ata/pata_scc.c
+++ b/drivers/ata/pata_scc.c
@@ -238,12 +238,6 @@ static void scc_set_dmamode (struct ata_port *ap, struct ata_device *adev)
else
offset = 0; /* 100MHz */
- /* errata A308 wor... |
028a2596336b19a7e3713cfa9fe04d0d32e95876 | Analyze and fix the following issue in the Linux kernel code: ahci.c: fix CONFIG_PM=n compilation | Problem Details:
Commit df69c9c5438b4e396a64d42608b2a6c48a3e7475 moved only prototype of
out of CONFIG_PM. Move function out as well. Box seems to boot fine.
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org> | ```diff
diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
index 11e4eb9f304e..eaec5e506f5e 100644
--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -1519,6 +1519,14 @@ static void ahci_post_internal_cmd(struct ata_queued_cmd *qc)
}
}
+static int ahci_port_resume(struct ata_port *ap)
+{
+ ahci_power_up(ap);
+... |
3fb6589ceaf06d9c65bdf2382249d818771e913b | Analyze and fix the following issue in the Linux kernel code: libata: add ST9160821AS 3.CLF to NONCQ blacklist | Problem Details:
Yay, the first one from Seagate. 3.ALC firmware is okay. This was
reported by Sam Freed on bugzilla bug 8759.
Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Sam Freed <sam@freed.net>
Signed-off-by: Jeff Garzik <jeff@garzik.org> | ```diff
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index 88e2dd0983b5..e2ecb7a4628e 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -3769,6 +3769,7 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = {
{ "Hitachi HTS541616J9SA00", "SB4OC70P", ATA_HORK... |
83b6839ec33becca78ebf6035489733a62e750bb | Analyze and fix the following issue in the Linux kernel code: pata_platform: Fix NULL pointer dereference | Problem Details:
pata_platform: Fix NULL pointer dereference
pata_platform currently dereferences a NULL pointer in pata_platform_probe()
if pdev->dev.platform_data is set to NULL. This breakage was most likely
introduced by commit 5f45bc50976ee1f408f7171af155aec646655a37.
Signed-off-by: Magnus Damm <damm@igel.co.jp>... | ```diff
diff --git a/drivers/ata/pata_platform.c b/drivers/ata/pata_platform.c
index 79f841bca593..a909f793ffc1 100644
--- a/drivers/ata/pata_platform.c
+++ b/drivers/ata/pata_platform.c
@@ -213,8 +213,9 @@ static int __devinit pata_platform_probe(struct platform_device *pdev)
pata_platform_setup_port(&ap->ioaddr, pp... |
0ea9e179f436f153fc19fdaef7abbc1e0da20762 | Analyze and fix the following issue in the Linux kernel code: [libata] sata_mv: minor cleanups | Problem Details:
* trim trailing whitespace
* document some flags, registers, and register bits
* fix locking around EDMA on/off and configuration
* continue replacing "constant OP var" with "var OP constant"
* use new pci_try_set_mwi()
Signed-off-by: Jeff Garzik <jeff@garzik.org> | ```diff
diff --git a/drivers/ata/sata_mv.c b/drivers/ata/sata_mv.c
index 0ccd990c8dac..80ade5b93b86 100644
--- a/drivers/ata/sata_mv.c
+++ b/drivers/ata/sata_mv.c
@@ -35,8 +35,6 @@
6) Add port multiplier support (intermediate)
- 7) Test and verify 3.0 Gbps support
-
8) Develop a low-power-consumption strateg... |
aafc03398baefaac380b34a1ee6356e7eed8e663 | Analyze and fix the following issue in the Linux kernel code: [ALSA] hda-codec - Fix input with STAC92xx | Problem Details:
The recent fix for STAC92xx surround outputs broke the input pin
setting for shared line-in and mic jacks. This patch fixes the
breakage.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz> | ```diff
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index 9b1d433178bf..3f25de72966b 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -2266,13 +2266,6 @@ static int patch_stac927x(struct hda_codec *codec)
codec->patch_ops = stac92xx_patch_ops;
- ... |
8632649b1c991aab883a8538e493c33e362d077a | Analyze and fix the following issue in the Linux kernel code: [ALSA] snd-ca0106: Add support for X-Fi Extreme Audio. | Problem Details:
This card is just a normal SB Live 24bit,
but under a different marketing name.
Signed-off-by: James Courtier-Dutton <James@superbug.co.uk>
Signed-off-by: Jaroslav Kysela <perex@suse.cz> | ```diff
diff --git a/sound/pci/ca0106/ca0106_main.c b/sound/pci/ca0106/ca0106_main.c
index 9fd7b8a5b75e..fcab8fb97e38 100644
--- a/sound/pci/ca0106/ca0106_main.c
+++ b/sound/pci/ca0106/ca0106_main.c
@@ -168,6 +168,25 @@ MODULE_PARM_DESC(subsystem, "Force card subsystem model.");
#include "ca0106.h"
static struct sn... |
d9e8a552d486eff3281e58754d126500782dcd74 | Analyze and fix the following issue in the Linux kernel code: [ALSA] snd-emu10k1:Enable E-Mu 1616m notebook firmware loading. | Problem Details:
Signed-off-by: James Courtier-Dutton <James@superbug.co.uk>
Signed-off-by: Jaroslav Kysela <perex@suse.cz> | ```diff
diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c
index 6135fc99fa5e..404ae1be0a4b 100644
--- a/sound/pci/emu10k1/emu10k1_main.c
+++ b/sound/pci/emu10k1/emu10k1_main.c
@@ -53,11 +53,13 @@
#define DOCK_FILENAME "emu/audio_dock.fw"
#define EMU1010B_FILENAME "emu/emu1010b.fw"
#def... |
3663d845e557989d09e856c1e9e708e80a976dd4 | Analyze and fix the following issue in the Linux kernel code: [ALSA] snd-emu10k1: Initial support for E-Mu 1616 and 1616m. | Problem Details:
Signed-off-by: James Courtier-Dutton <James@superbug.co.uk>
Signed-off-by: Jaroslav Kysela <perex@suse.cz> | ```diff
diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c
index 72367411ee6b..6135fc99fa5e 100644
--- a/sound/pci/emu10k1/emu10k1_main.c
+++ b/sound/pci/emu10k1/emu10k1_main.c
@@ -51,9 +51,13 @@
#define HANA_FILENAME "emu/hana.fw"
#define DOCK_FILENAME "emu/audio_dock.fw"
+#define EMU... |
89f157d9e6bf08b65f93dcb1dca1de037079885f | Analyze and fix the following issue in the Linux kernel code: [ALSA] cs46xx - Fix PM resume | Problem Details:
Fixed PM resume of cs46xx devices. It now restores properly the DSP
image and kick-off the DSP.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz> | ```diff
diff --git a/include/sound/cs46xx.h b/include/sound/cs46xx.h
index 685928e6f65a..353910ce9755 100644
--- a/include/sound/cs46xx.h
+++ b/include/sound/cs46xx.h
@@ -1723,6 +1723,10 @@ struct snd_cs46xx {
struct snd_cs46xx_pcm *playback_pcm;
unsigned int play_ctl;
#endif
+
+#ifdef CONFIG_PM
+ u32 *saved_regs;... |
7c64ec343a7d7b2d73b19e6bb8d9fd15f0462890 | Analyze and fix the following issue in the Linux kernel code: [ALSA] timer: check for incorrect device state in non-debug compiles, too | Problem Details:
Convert the snd_assert()s to simple if()s to prevent crashes when one of
the timer instance ioctls is called before the file is bound to a timer
device.
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz> | ```diff
diff --git a/sound/core/timer.c b/sound/core/timer.c
index 67520b3c0042..f2bbacedd567 100644
--- a/sound/core/timer.c
+++ b/sound/core/timer.c
@@ -1549,9 +1549,11 @@ static int snd_timer_user_info(struct file *file,
int err = 0;
tu = file->private_data;
- snd_assert(tu->timeri != NULL, return -ENXIO);
+ i... |
c28054d4b31d78272f65c0d11db0796f50fb9569 | Analyze and fix the following issue in the Linux kernel code: [ALSA] snd-aoa-codec-onyx: fix typo | Problem Details:
Parse error in ifdef or bad use of macro.
Signed-off-by: Yoann Padioleau <padator@wanadoo.fr>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz> | ```diff
diff --git a/sound/aoa/codecs/snd-aoa-codec-onyx.c b/sound/aoa/codecs/snd-aoa-codec-onyx.c
index ded516717940..028852374f21 100644
--- a/sound/aoa/codecs/snd-aoa-codec-onyx.c
+++ b/sound/aoa/codecs/snd-aoa-codec-onyx.c
@@ -661,7 +661,7 @@ static struct transfer_info onyx_transfers[] = {
.tag = 2,
},
#ifde... |
e87f97a3e842a816f30f087d5bfac68ef2afaef2 | Analyze and fix the following issue in the Linux kernel code: [ALSA] hda-codec - Add quirk for HP Samba | Problem Details:
This patch fixes 5.1 surround output for the HP Samba using the same
quirk as the HP Lucknow. If HP machines are uniform in their wiring,
we should rename ALC888_HP_NETTLE to ALC888_6ST_HP and ALC888_HP_LUCKNOW
to ALC888_3ST_HP for generic HP 6stack and 3stack configurations.
Signed-off-by: Claudio Ma... | ```diff
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index e8782c27a459..fa259a98ea74 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -6610,6 +6610,7 @@ static struct snd_pci_quirk alc883_cfg_tbl[] = {
SND_PCI_QUIRK(0x17aa, 0x2085, "Lenovo NB0763", ALC88... |
e4f41da9e5f03e67ebe6067aad40c6a79443c3ae | Analyze and fix the following issue in the Linux kernel code: [ALSA] hda-codec - Add LG LW20 line-in capture source | Problem Details:
Add line-in to the list of LG LW20 capture sources. Also fix the LG LW
pin assignment list comment.
Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz> | ```diff
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index b145667de17c..e8782c27a459 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -1921,17 +1921,18 @@ static void alc880_lg_unsol_event(struct hda_codec *codec, unsigned int res)
* Pin assignment:
* ... |
cac19c3ba123369b7c1199e20bb01fb265004ff5 | Analyze and fix the following issue in the Linux kernel code: [ALSA] usb-audio - Fix AC3 with M-Audio Audiophile USB | Problem Details:
Fixed AC3 interface in device_setup=0x00 mode thanks to Hakan
Lennestal and updated documentation
Signed-off-by: Thibault Le Meur <Thibault.LeMeur@supelec.fr>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz> | ```diff
diff --git a/Documentation/sound/alsa/Audiophile-Usb.txt b/Documentation/sound/alsa/Audiophile-Usb.txt
index 5b7a5487d505..2ad5e6306c44 100644
--- a/Documentation/sound/alsa/Audiophile-Usb.txt
+++ b/Documentation/sound/alsa/Audiophile-Usb.txt
@@ -1,4 +1,4 @@
- Guide to using M-Audio Audiophile USB with ALSA and... |
1b290a510c12be91b6a2f7d6a07ef61b8ee9f06a | Analyze and fix the following issue in the Linux kernel code: [ALSA] hda: stac9202 mixer fix | Problem Details:
Added support for line out controls for STAC9202 cards, and fixed issue
where master mixer control was being created twice for headphone and
speaker outs.
Signed-off-by: Matthew Ranostay <mranostay@embeddedalley.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@sus... | ```diff
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index 0dccba231e8b..be53e9685bc0 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -334,8 +334,6 @@ static struct snd_kcontrol_new stac9200_mixer[] = {
};
static struct snd_kcontrol_new stac925x_mi... |
f8c78b82b9e47d933629e7060e4a83a277b15ffe | Analyze and fix the following issue in the Linux kernel code: [ALSA] usb-audio - Fix audiophile-USB quirk for little-endian | Problem Details:
Audiophile-usb fix (corrects little-endianness in 16bit
modes, resets interfaces at device initialization, and updates the
documentation).
Signed-off-by: Thibault Le Meur <Thibault.LeMeur@supelec.fr>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz> | ```diff
diff --git a/Documentation/sound/alsa/Audiophile-Usb.txt b/Documentation/sound/alsa/Audiophile-Usb.txt
index e40cce83327c..5b7a5487d505 100644
--- a/Documentation/sound/alsa/Audiophile-Usb.txt
+++ b/Documentation/sound/alsa/Audiophile-Usb.txt
@@ -1,4 +1,4 @@
- Guide to using M-Audio Audiophile USB with ALSA and... |
706568967c7d99a5975b2a21aacd791dc838ea8c | Analyze and fix the following issue in the Linux kernel code: [ALSA] fix SND_CS5530=y, ISA=n compilation | Problem Details:
This patch fixes the following compile error with
CONFIG_SND_CS5530=y, CONFIG_ISA=n:
<-- snip -->
...
LD .tmp_vmlinux1
sound/built-in.o: In function 'snd_sb16_capture_trigger':
sb16_main.c:(.text+0x212ad): undefined reference to 'snd_sbdsp_command'
sb16_main.c:(.text+0x212cc): undefined refere... | ```diff
diff --git a/sound/isa/Kconfig b/sound/isa/Kconfig
index b90ddabae2e9..ea5084abe60f 100644
--- a/sound/isa/Kconfig
+++ b/sound/isa/Kconfig
@@ -1,8 +1,5 @@
# ALSA ISA drivers
-menu "ISA devices"
- depends on SND!=n && ISA && ISA_DMA_API
-
config SND_AD1848_LIB
tristate
select SND_PCM
@@ -24... |
f95474ec05106a2af46220fbf8624adc17fcb3e7 | Analyze and fix the following issue in the Linux kernel code: [ALSA] hda-codec - Fix default pin config of Abit AW9D-MAX | Problem Details:
Fix the default pin configuration of Abit AW9D-MAX. The board has a
broken BIOS that doesn't set the correct pin default configs, which
screws up the auto-configuration of snd-hda-intel driver.
The patch enables the override of default pin config values.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Si... | ```diff
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 804276685324..d7eb22f5ca38 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -723,6 +723,38 @@ static void alc_subsystem_id(struct hda_codec *codec,
}
}
+/*
+ * Fix-up pin default configurations... |
341d4eb0cffdcd5fbdbd696dc26671f91e7c418c | Analyze and fix the following issue in the Linux kernel code: [ALSA] hda-codec - Fix Toshiba A100 with ALC861 | Problem Details:
One of the newly added model entries causes a regression on Toshiba A100.
It works fine with model=auto. So, let's deselect the entry again.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz> | ```diff
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 2f074ba57480..804276685324 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -9491,7 +9491,10 @@ static struct snd_pci_quirk alc861_cfg_tbl[] = {
SND_PCI_QUIRK(0x1043, 0x1393, "ASUS", ALC861_ASUS),... |
d20b9b20e5f3bb82a6f38583154cb2f163d465d7 | Analyze and fix the following issue in the Linux kernel code: [ALSA] aica - fix behaviour in poor resource conditions | Problem Details:
Fix behaviour in poor resource conditions. With this new patch,
tidied with indent and with SNDRV_PCM_TRIGGER_STOP being used.
Signed-off by: Adrian McMenamin <adrian@mcmen.demon.co.uk>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz> | ```diff
diff --git a/sound/sh/aica.c b/sound/sh/aica.c
index 97bb86a58622..739786529ca5 100644
--- a/sound/sh/aica.c
+++ b/sound/sh/aica.c
@@ -64,12 +64,6 @@ module_param(enable, bool, 0644);
MODULE_PARM_DESC(enable, "Enable " CARD_NAME " soundcard.");
/* Use workqueue */
-
-static struct spu_work_holder {
- struct... |
a4eed138add1018846d17e813560b0c7c0ae8e01 | Analyze and fix the following issue in the Linux kernel code: [ALSA] hda-codec - Fix number of pin widgets with STAC codecs | Problem Details:
Use ARRAY_SIZE() to calculate the number of pin widgets for each codec
chip.
This also fixes a typo in STAC9205 code that gives a wrong number (14
instead of 12), which resulted in fatal communication errors.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz> | ```diff
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index f20b4faf6ccb..0dccba231e8b 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -1958,7 +1958,7 @@ static int patch_stac9200(struct hda_codec *codec)
return -ENOMEM;
codec->spec = spec;
- spe... |
1a7fa543cb5d8185d293a03842b33136d8dcc04c | Analyze and fix the following issue in the Linux kernel code: [ALSA] Fix substream to check in PCM drain | Problem Details:
The check of a substream in snd_pcm_drain() might not be always correct
since runtime can point a different substream (although the PCM state
of each linked substream should be same, in theory).
This patch fixes it.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse... | ```diff
diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c
index a96733a5beb8..59b29cd482ae 100644
--- a/sound/core/pcm_native.c
+++ b/sound/core/pcm_native.c
@@ -1487,7 +1487,7 @@ static int snd_pcm_drain(struct snd_pcm_substream *substream)
snd_pcm_stream_lock_irq(substream);
/* resume pause */
- if... |
cd1e3b40429c172b29c04a9c777be2ca1ac012e0 | Analyze and fix the following issue in the Linux kernel code: [ALSA] hda-codec - Fix HP Nettle 5.1 output | Problem Details:
Fixed HP Nettle 6ch/8ch channel routing based on ALC883 sixstack and
swapping rear and center/LFE in verbs and mixer settings.
Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz> | ```diff
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index acaf8c39eea6..33c6fafd358f 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -172,6 +172,7 @@ enum {
ALC883_LENOVO_101E_2ch,
ALC883_LENOVO_NB0763,
ALC888_LENOVO_MS7195_DIG,
+ ALC888_HP_NETTLE... |
1624cb9a35d4276c8ea0d939d580a6945ac72ac1 | Analyze and fix the following issue in the Linux kernel code: [ALSA] hda-codec - Fix the recording selection on VAIO laptop | Problem Details:
Fix the mismatch of init verb and capture mux with VAIO STAC9872.
Also, changed the item names to be more intuitive.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz> | ```diff
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index e89180c6aaa2..f20b4faf6ccb 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -2332,8 +2332,8 @@ static struct hda_input_mux vaio_mux = {
.num_items = 2,
.items = {
/* { "HP", 0x0 }, */
- ... |
067b5a844c7b9703b0bdcd8cf003a621734c3bae | Analyze and fix the following issue in the Linux kernel code: [ALSA] hda-codec - Fix ALC662 auto mode | Problem Details:
Fixed ALC662 auto mode, wrong NIDs were chosen.
Signed-off-by: Kailang Yang <kailang@realtek.com.tw>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz> | ```diff
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 2d35b4cfb2b8..acaf8c39eea6 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -11013,7 +11013,7 @@ static int alc662_auto_create_multi_out_ctls(struct alc_spec *spec,
for (i = 0; i < cfg->line_outs;... |
83c34218a867085f7108438408c8323b46dbfc4a | Analyze and fix the following issue in the Linux kernel code: [ALSA] hda-codec - Some fixes for Realtek codec supports | Problem Details:
- Added BenQ T31-16 AMD Turion64x2 (ALC262) support
- Added models for ASUS machines with ALC861
Signed-off-by: Kailang Yang <kailang@realtek.com.tw>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz> | ```diff
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 8deca0f7d7ce..2d35b4cfb2b8 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -94,6 +94,7 @@ enum {
ALC262_HP_BPC_D7000_WF,
ALC262_BENQ_ED8,
ALC262_SONY_ASSAMD,
+ ALC262_BENQ_T31,
ALC262_AUTO,... |
0a8c5da3c066a1e92a66a493e6fe04d5ce7a206d | Analyze and fix the following issue in the Linux kernel code: [ALSA] hda-codec - Fix 5.1 output in LG LW20 | Problem Details:
Implemented LG LW20 5.1 support based on ALC880 threestack modes. It was
previously set to use one DAC and 2 jack modes, giving 2-channel output
only. Analog CD playing support is still missing.
Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-of... | ```diff
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index a4876a31311e..8deca0f7d7ce 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -1900,17 +1900,38 @@ static struct hda_input_mux alc880_lg_lw_capture_source = {
},
};
+#define alc880_lg_lw_modes al... |
df802952b723cdb08f2f8a3cba396c357290850b | Analyze and fix the following issue in the Linux kernel code: [ALSA] hda-codec - Fix the error in DAC assignment of STAC codec | Problem Details:
The STAC codec support code has the automatic recognition of
additional side-output pins, and this may result in an error when
the assigned pin has no corresponding DAC connection.
The patch fixes the problem -- it corrects the line_outs again
without such additional pins.
Signed-off-by: Takashi Iwai ... | ```diff
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index 270539a2bbc9..e89180c6aaa2 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -1228,7 +1228,7 @@ static int is_in_dac_nids(struct sigmatel_spec *spec, hda_nid_t nid)
* and 9202/925x. For those, ... |
3c2b576d58b4542b1adc56cbfb92dbfa5eef89ee | Analyze and fix the following issue in the Linux kernel code: [ALSA] portman2x4 section mismatch | Problem Details:
FIx section mismatch when CONFIG_HOTPLUG=n:
WARNING: sound/built-in.o(.exit.text+0x271): Section mismatch: reference to .init.text:snd_p
ortman_unregister_all (between 'snd_portman_module_exit' and 'alsa_mpu401_uart_exit')
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Takashi Iw... | ```diff
diff --git a/sound/drivers/portman2x4.c b/sound/drivers/portman2x4.c
index 497cafb57d9b..0eb9b5cebfcd 100644
--- a/sound/drivers/portman2x4.c
+++ b/sound/drivers/portman2x4.c
@@ -833,7 +833,7 @@ static struct platform_driver snd_portman_driver = {
/**************************************************************... |
076c0e4fd80a43f64710fe9aabdc4c463b7f8621 | Analyze and fix the following issue in the Linux kernel code: [ALSA] fix ensoniq section mismatch | Problem Details:
Fix ensoniq driver sections when HOTPLUG=n, but code is used
during resume, so it cannot be discarded:
WARNING: sound/pci/snd-ens1371.o(.text+0x5c0): Section mismatch: reference to .init.text: (between 'snd_ensoniq_chip_init' and 'snd_ensoniq_free')
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com... | ```diff
diff --git a/sound/pci/ens1370.c b/sound/pci/ens1370.c
index 7c403965153b..21cb4268a59b 100644
--- a/sound/pci/ens1370.c
+++ b/sound/pci/ens1370.c
@@ -1607,8 +1607,8 @@ struct es1371_quirk {
unsigned char rev; /* revision */
};
-static int __devinit es1371_quirk_lookup(struct ensoniq *ensoniq,
- stru... |
e65365de5ba280e058bd6b8b80c8790253268887 | Analyze and fix the following issue in the Linux kernel code: [ALSA] Fix invalid schedule_timeout_interruptible() | Problem Details:
Fixed the invalid use of schedule_timeout_interruptible() without
checking pending signals. Simply replaced with schedule_timeout().
Suggestions thanks to Jeff Garzik.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz> | ```diff
diff --git a/sound/core/seq/seq_instr.c b/sound/core/seq/seq_instr.c
index f30d171b6d96..5efe6523a589 100644
--- a/sound/core/seq/seq_instr.c
+++ b/sound/core/seq/seq_instr.c
@@ -109,7 +109,7 @@ void snd_seq_instr_list_free(struct snd_seq_kinstr_list **list_ptr)
spin_lock_irqsave(&list->lock, flags);
wh... |
c12aad6efbee1d937438f1deabbef695add0628b | Analyze and fix the following issue in the Linux kernel code: [ALSA] more section mismatches | Problem Details:
Something about __init_or_module isn't working as expected (?).
CONFIG_HOTPLUG=y
CONFIG_MODULES=n
Fix shared init/exit code helper:
WARNING: sound/built-in.o(.exit.text+0x243): Section mismatch: reference to .init.text: (between 'alsa_card_mpu401_exit' and 'ac97_bus_exit')
WARNING: sound/built-in.o(.ex... | ```diff
diff --git a/sound/drivers/dummy.c b/sound/drivers/dummy.c
index a0f28f51fc7e..4360ae9de19c 100644
--- a/sound/drivers/dummy.c
+++ b/sound/drivers/dummy.c
@@ -659,7 +659,7 @@ static struct platform_driver snd_dummy_driver = {
},
};
-static void __init_or_module snd_dummy_unregister_all(void)
+static void s... |
bdec0c728256e1a3739820e244a5138bcfae5a91 | Analyze and fix the following issue in the Linux kernel code: [ALSA] fix section mismatch | Problem Details:
Fix shared init/exit function attributes:
WARNING: sound/built-in.o(.exit.text+0x4a1): Section mismatch: reference to .init.text: (between 'alsa_card_virmidi_exit' and 'alsa_card_serial_exit')
WARNING: sound/built-in.o(.exit.text+0x4c1): Section mismatch: reference to .init.text: (between 'alsa_card_se... | ```diff
diff --git a/sound/drivers/serial-u16550.c b/sound/drivers/serial-u16550.c
index 838a4277929d..d3e6a20edd38 100644
--- a/sound/drivers/serial-u16550.c
+++ b/sound/drivers/serial-u16550.c
@@ -998,7 +998,7 @@ static struct platform_driver snd_serial_driver = {
},
};
-static void __init_or_module snd_serial_u... |
8c87286fdcb67f796cc9477a9bc1a2f1e173d99f | Analyze and fix the following issue in the Linux kernel code: [ALSA] hda-codec - Fix ALC662 auto-configuration code | Problem Details:
The auto-configuration code didn't initialize the verbs correctly.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz> | ```diff
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index d2cadb2038da..9c5c3cfa5ec7 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -11169,12 +11169,10 @@ static int alc662_parse_auto_config(struct hda_codec *codec)
if (err < 0)
return err;
- els... |
1c3973240b94a48766b7bfe743a4fcaad4eab3eb | Analyze and fix the following issue in the Linux kernel code: [ALSA] ali5451 warning fix | Problem Details:
sound/pci/ali5451/ali5451.c: In function 'snd_ali_prepare':
sound/pci/ali5451/ali5451.c:716: warning: 'R2' may be used uninitialized in this function
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz> | ```diff
diff --git a/sound/pci/ali5451/ali5451.c b/sound/pci/ali5451/ali5451.c
index e2c8666e06ad..05b4c8696941 100644
--- a/sound/pci/ali5451/ali5451.c
+++ b/sound/pci/ali5451/ali5451.c
@@ -731,8 +731,7 @@ static void snd_ali_detect_spdif_rate(struct snd_ali *codec)
return;
}
- count = 0;
- while (count++ <= 50... |
b959d1f83fc9cb707aef86ccb3f65e20f9572428 | Analyze and fix the following issue in the Linux kernel code: [ALSA] hda-codec - Fix Thinkpad X61/T61 outputs | Problem Details:
Enable EAPD bit on Thinkpad X61/T61. The recent model requires it
explicitly to make any sounds. In future, it should be toggled
automatically on demand.
Also, added a beep volume/switch. Some people like it although I
don't understand why :)
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-... | ```diff
diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c
index dff2e7917885..760c897cde7c 100644
--- a/sound/pci/hda/patch_analog.c
+++ b/sound/pci/hda/patch_analog.c
@@ -2982,6 +2982,8 @@ static struct snd_kcontrol_new ad1984_thinkpad_mixers[] = {
HDA_CODEC_VOLUME("Mic Boost", 0x14, 0x0, HDA_... |
35739bb179386cf52c13d0779a42ecfe18dedf7e | Analyze and fix the following issue in the Linux kernel code: [ALSA] Yet another Uniwill laptop with ALC861 codec | Problem Details:
From: Dave Jones <davej@redhat.com>
Rediffed version of the patch from ..
http://bugzilla.kernel.org/show_bug.cgi?id=8016
that seems to be lingering for some time.
Original patch by: Andy Shevchenko <andy@smile.org.ua>
Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: Andrew Morton <akpm@lin... | ```diff
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 49a0fa8ec679..f09fc6e72f4c 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -9291,6 +9291,7 @@ static struct snd_pci_quirk alc861_cfg_tbl[] = {
SND_PCI_QUIRK(0x1179, 0xff00, "Toshiba", ALC861_TOSH... |
538c49c41bf5a0a739ad2a5417ec25e060ee9d9e | Analyze and fix the following issue in the Linux kernel code: [ALSA] hda-codec - Fix AD1984 basic model | Problem Details:
Fix the amp direction of digital mic capture volume mixer, which
resulted in -EINVAL.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz> | ```diff
diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c
index c1216470595d..dff2e7917885 100644
--- a/sound/pci/hda/patch_analog.c
+++ b/sound/pci/hda/patch_analog.c
@@ -2872,9 +2872,9 @@ static struct snd_kcontrol_new ad1984_dmic_mixers[] = {
HDA_CODEC_VOLUME("Digital Mic Capture Volume", 0x... |
3b194401a31b8df9a07a1850e3fe44fc7ba832a4 | Analyze and fix the following issue in the Linux kernel code: [ALSA] hda-codec - Fix Oops with AD1984 thinkpad model | Problem Details:
Fixed Oops with AD1984 thinkpad model. Also fixed the wrong
init verbs for NID 0x03 and 0x04, which have apparently no mute
bit.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz> | ```diff
diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c
index 4659fdeec3dc..c1216470595d 100644
--- a/sound/pci/hda/patch_analog.c
+++ b/sound/pci/hda/patch_analog.c
@@ -2883,8 +2883,8 @@ static struct snd_kcontrol_new ad1984_dmic_mixers[] = {
*/
static struct hda_verb ad1884_init_verbs[] = ... |
304e3bb7a15d839cef64b24a1bcc1230b2ae6fa6 | Analyze and fix the following issue in the Linux kernel code: [ALSA] rme9652 - Fix the hw_pointer check | Problem Details:
The negative check in hw_pointer callback doesn't work because the
value is unsigned. Cast to int in the comparison to fix this.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz> | ```diff
diff --git a/sound/pci/rme9652/rme9652.c b/sound/pci/rme9652/rme9652.c
index bd7dbd267ed1..2de27405a0bd 100644
--- a/sound/pci/rme9652/rme9652.c
+++ b/sound/pci/rme9652/rme9652.c
@@ -406,7 +406,7 @@ static snd_pcm_uframes_t rme9652_hw_pointer(struct snd_rme9652 *rme9652)
} else if (!frag)
return 0;
of... |
ba8c3c37db0d6bf5e6de25016975ebfb558d2aba | Analyze and fix the following issue in the Linux kernel code: [ALSA] ali5451 - Fix invalid type of codec->irq field | Problem Details:
The irq field of struct snd_ali shouldn't be unsigned since it's
uninitialized value is -1.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz> | ```diff
diff --git a/sound/pci/ali5451/ali5451.c b/sound/pci/ali5451/ali5451.c
index 41543a4933e7..e2c8666e06ad 100644
--- a/sound/pci/ali5451/ali5451.c
+++ b/sound/pci/ali5451/ali5451.c
@@ -239,7 +239,7 @@ struct snd_ali_image {
struct snd_ali {
- unsigned long irq;
+ int irq;
unsigned long port;
unsigned ch... |
807a463603a2e014f36e88317aa5e07c15887fcd | Analyze and fix the following issue in the Linux kernel code: [ALSA] hda-codec - Fix STAC922x capture boost level | Problem Details:
STAC922x provides the capture boost level up to 4, but actually it
works only up to 2. Since the range of the mixer is automatically
defined from amp-capability bits, we need to override the value
beforehand. snd_hda_override_amp_caps() is introduced for this
purpose.
The function patch_stac922x() ca... | ```diff
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index dd005ed89f0b..addcb2a0ae66 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -2127,6 +2127,13 @@ static int patch_stac922x(struct hda_codec *codec)
codec->patch_ops = stac92xx_patch_ops;
+ ... |
5d5d3bc3eddf2ad97b2cb090b92580e7fed6cee1 | Analyze and fix the following issue in the Linux kernel code: [ALSA] hda-codec - Fix pin configs for Intel Macs | Problem Details:
* adds the pinconfigs for all 5 Apple boards and 14 Subsystem IDs
(support for possibly all iMac, Mac, MacMini etc etc)
* adds 'intel-mac-v1' to v5 models which replace the current
* reflects changes in Alsa-Configuration.txt
Signed-off-by: Ivan N. Zlatev <contact@i-nz.net>
Signed-off-by: Takashi Iw... | ```diff
diff --git a/Documentation/sound/alsa/ALSA-Configuration.txt b/Documentation/sound/alsa/ALSA-Configuration.txt
index 47daca0ecd32..ca3e6d5e6a53 100644
--- a/Documentation/sound/alsa/ALSA-Configuration.txt
+++ b/Documentation/sound/alsa/ALSA-Configuration.txt
@@ -923,12 +923,17 @@ Prior to version 0.9.0rc4 optio... |
65ff2357a7e40bf4b42858516861c3d0e19f512b | Analyze and fix the following issue in the Linux kernel code: [ALSA] Disable debugging output for the ALS300 driver | Problem Details:
Disables debugging output in the ALS300 driver.
Also contains a whitespace cleanup and a fix for a potential bug.
Signed-off-by: Ash Willis <ashwillis@programmer.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz> | ```diff
diff --git a/sound/pci/als300.c b/sound/pci/als300.c
index 8afcb98ca7bb..48cc39b771d9 100644
--- a/sound/pci/als300.c
+++ b/sound/pci/als300.c
@@ -88,8 +88,8 @@
#define PLAYBACK_BLOCK_COUNTER 0x9A
#define RECORD_BLOCK_COUNTER 0x9B
-#define DEBUG_CALLS 1
-#define DEBUG_PLAY_REC 1
+#define DEBUG_CALLS 0
+#def... |
dda369cf2022fb767b158c4ba2fe2f1ca1fba29c | Analyze and fix the following issue in the Linux kernel code: [ALSA] Fix SB-module dependency with PCI drivers | Problem Details:
A few PCI drivers like ALS4000 and CS5530 require the SB16-codes.
This patch fixes / improves the dependency between SB modules and
PCI drivers.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz> | ```diff
diff --git a/sound/isa/Kconfig b/sound/isa/Kconfig
index cf3803cd579c..b90ddabae2e9 100644
--- a/sound/isa/Kconfig
+++ b/sound/isa/Kconfig
@@ -11,6 +11,19 @@ config SND_CS4231_LIB
tristate
select SND_PCM
+config SND_SB_COMMON
+ tristate
+
+config SND_SB8_DSP
+ tristate
+ ... |
0ba7962b9f06c02dd1af93002e8d757805d16758 | Analyze and fix the following issue in the Linux kernel code: [ALSA] hda-codec - Fix wrong mixer controls for AD1984 thinkpad model | Problem Details:
Fixed the wrong mixer controls for AD1984 thinkpad model.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz> | ```diff
diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c
index 30248cd562c5..4659fdeec3dc 100644
--- a/sound/pci/hda/patch_analog.c
+++ b/sound/pci/hda/patch_analog.c
@@ -2979,11 +2979,9 @@ static struct snd_kcontrol_new ad1984_thinkpad_mixers[] = {
HDA_CODEC_MUTE("Internal Mic Playback Switch... |
101f6f4ba7109aafd7b3f2eafd7124f854dda451 | Analyze and fix the following issue in the Linux kernel code: [ALSA] Fix unfreed pnp driver in opti9xx ISA driver | Problem Details:
- Added the missing pnp_unregister_card_driver() in the case ISA PnP
isn't found, which caused an error at kobject_add with -EEXIST
Jun 11 09:07:31 rain kernel: kobject_add failed for opti9xx with -EEXIST, don't try to register things with the same name in the same directory.
Jun 11 09:07:31 ra... | ```diff
diff --git a/sound/isa/opti9xx/opti92x-ad1848.c b/sound/isa/opti9xx/opti92x-ad1848.c
index 60c120ffb9de..049d479ce2b3 100644
--- a/sound/isa/opti9xx/opti92x-ad1848.c
+++ b/sound/isa/opti9xx/opti92x-ad1848.c
@@ -1927,10 +1927,12 @@ static struct snd_card *snd_opti9xx_card_new(void)
static int __devinit snd_opti... |
f4ae6413f4d4889c8bf3fb90939d967ced65ece7 | Analyze and fix the following issue in the Linux kernel code: [ARM] 4486/1: ns9xxx: fix a typo in the register definitions. | Problem Details:
Fixed all users.
Signed-off-by: Uwe Kleine-König <ukleinek@informatik.uni-freiburg.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> | ```diff
diff --git a/arch/arm/mach-ns9xxx/board-a9m9750dev.c b/arch/arm/mach-ns9xxx/board-a9m9750dev.c
index 267c2a1e1188..6eee8084b613 100644
--- a/arch/arm/mach-ns9xxx/board-a9m9750dev.c
+++ b/arch/arm/mach-ns9xxx/board-a9m9750dev.c
@@ -178,7 +178,7 @@ void __init board_a9m9750dev_init_machine(void)
/* setup stat... |
70ca7d55e1e10a5b654295b04dc8854e245a352f | Analyze and fix the following issue in the Linux kernel code: [ARM] 4484/1: ns9xxx: fix definition of SYS_TCx_TEN_DIS | Problem Details:
Signed-off-by: Uwe Kleine-König <ukleinek@informatik.uni-freiburg.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> | ```diff
diff --git a/include/asm-arm/arch-ns9xxx/regs-sys.h b/include/asm-arm/arch-ns9xxx/regs-sys.h
index a42546aeb92a..749262f86204 100644
--- a/include/asm-arm/arch-ns9xxx/regs-sys.h
+++ b/include/asm-arm/arch-ns9xxx/regs-sys.h
@@ -64,7 +64,7 @@
/* Timer x Control register: Timer enable */
#define SYS_TCx_TEN _... |
aa4db079f7c4cf389fc25f78b943589b4a6401de | Analyze and fix the following issue in the Linux kernel code: [ARM] 4483/1: ns9xxx: fix three sparse warnings: symbol 'xyz' was not declared. | Problem Details:
make ns9xxx_ack_irq_functions static and add one include to get declarations
for ns9xxx_map_io and ns9xxx_init_machine.
Signed-off-by: Uwe Kleine-König <ukleinek@informatik.uni-freiburg.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> | ```diff
diff --git a/arch/arm/mach-ns9xxx/generic.c b/arch/arm/mach-ns9xxx/generic.c
index 83e2b6532b22..d742c921e34d 100644
--- a/arch/arm/mach-ns9xxx/generic.c
+++ b/arch/arm/mach-ns9xxx/generic.c
@@ -18,6 +18,8 @@
#include <asm/arch-ns9xxx/regs-mem.h>
#include <asm/arch-ns9xxx/board.h>
+#include "generic.h"
+
s... |
3f20246bb67594acae5a82a8b859f21579b0ff07 | Analyze and fix the following issue in the Linux kernel code: [ARM] 4482/1: ns9xxx: fix compilation for mach-type CC9P9360JS | Problem Details:
I must have written the patch introducing support for this machine
deep in the night...
Signed-off-by: Uwe Kleine-König <ukleinek@informatik.uni-freiburg.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> | ```diff
diff --git a/arch/arm/mach-ns9xxx/Makefile b/arch/arm/mach-ns9xxx/Makefile
index 53213a69f601..4476411b8140 100644
--- a/arch/arm/mach-ns9xxx/Makefile
+++ b/arch/arm/mach-ns9xxx/Makefile
@@ -1,6 +1,7 @@
obj-y := irq.o time.o generic.o
obj-$(CONFIG_MACH_CC9P9360DEV) += mach-cc9p9360dev.o
+obj-$(CONFIG_MACH_C... |
4b300c362d690c8e0788f69ed91c22a0a76f7ce2 | Analyze and fix the following issue in the Linux kernel code: [ARM] 4481/1: Fix a bug when i.MX is compiled as a module | Problem Details:
Fix the unregistration order in the i.MX serial driver
Signed-off-by: Sreekrishnan Venkateswaran <krishhna@gmail.com>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> | ```diff
diff --git a/drivers/serial/imx.c b/drivers/serial/imx.c
index e42faa4e4282..dc1967176fe2 100644
--- a/drivers/serial/imx.c
+++ b/drivers/serial/imx.c
@@ -1114,8 +1114,8 @@ static int __init imx_serial_init(void)
static void __exit imx_serial_exit(void)
{
- uart_unregister_driver(&imx_reg);
platform_drive... |
5c9b9123b35e28dd7cb3012f3f8d4ea13a30631c | Analyze and fix the following issue in the Linux kernel code: [ARM] ixp4xx: fix IRQ GPIO direction configuration for GPIOs >= 8 | Problem Details:
I believe that the following patch is necessary to properly configure
GPIO line configuration for IRQ's which are mapped to a GPIO line >= 8
(without this patch the wrong GPIO is configured as an input.)
Signed-off-by: Tim Harvey <tim_harvey@yahoo.com>
Signed-off-by: Lennert Buytenhek <buytenh@wantsto... | ```diff
diff --git a/arch/arm/mach-ixp4xx/common.c b/arch/arm/mach-ixp4xx/common.c
index 8112f726ffa0..4c54a86eda3a 100644
--- a/arch/arm/mach-ixp4xx/common.c
+++ b/arch/arm/mach-ixp4xx/common.c
@@ -188,7 +188,7 @@ static int ixp4xx_set_irq_type(unsigned int irq, unsigned int type)
*int_reg |= (int_style << (line * I... |
7dea1b20066cd30fb54da7e686b16b5e38b46b2d | Analyze and fix the following issue in the Linux kernel code: [ARM] 4494/1: iop13xx: fix up elf_hwcap compile breakage | Problem Details:
arch/arm/boot/compressed/misc.o: In function `valid_user_regs':
misc.c:(.text+0x74): undefined reference to `elf_hwcap'
This triggers after the various elf_hwcap cleanups in:
f884b1cf578e079f01682514ae1ae64c74586602
d1cbbd6b413510c6512f4f80ffd48db1a8dd554a
include/asm-arm/arch-iop13xx/uncompress.h ca... | ```diff
diff --git a/include/asm-arm/arch-iop13xx/uncompress.h b/include/asm-arm/arch-iop13xx/uncompress.h
index b9525d59b7ad..dd9c2934190e 100644
--- a/include/asm-arm/arch-iop13xx/uncompress.h
+++ b/include/asm-arm/arch-iop13xx/uncompress.h
@@ -1,7 +1,6 @@
#include <asm/types.h>
#include <linux/serial_reg.h>
#incl... |
ee54505199ad0d5819c613a68746d425a08fdc8f | Analyze and fix the following issue in the Linux kernel code: sh: update r2d defconfig and fix SH7751R pci compliation | Problem Details:
This patch updates the r2d board support in a few ways:
- CPU_SUBTYPE_SH7751R is selected in the defconfig to play well
with the r2d board Kconfig entry. Without this the defconfig
results in no board enabled.
- Enable EARLY_PRINTK.
- Enable SH_STANDARD_BIOS
- this works well for early printk on... | ```diff
diff --git a/arch/sh/configs/rts7751r2d_defconfig b/arch/sh/configs/rts7751r2d_defconfig
index a59bb78bd071..3701030dbb83 100644
--- a/arch/sh/configs/rts7751r2d_defconfig
+++ b/arch/sh/configs/rts7751r2d_defconfig
@@ -155,7 +155,7 @@ CONFIG_CPU_SH4=y
# CONFIG_CPU_SUBTYPE_SH7091 is not set
# CONFIG_CPU_SUBTYP... |
c2dea2d1fdbce86942dba0a968c523d8b7858bb5 | Analyze and fix the following issue in the Linux kernel code: cfq: async queue allocation per priority | Problem Details:
If we have two processes with different ioprio_class, but the same
ioprio_data, their async requests will fall into the same queue. I guess
such behavior is not expected, because it's not right to put real-time
requests and best-effort requests in the same queue.
The attached patch fixes the problem b... | ```diff
diff --git a/block/cfq-iosched.c b/block/cfq-iosched.c
index 9755a3cfad26..bc7190eed10d 100644
--- a/block/cfq-iosched.c
+++ b/block/cfq-iosched.c
@@ -92,7 +92,11 @@ struct cfq_data {
struct cfq_queue *active_queue;
struct cfq_io_context *active_cic;
- struct cfq_queue *async_cfqq[IOPRIO_BE_NR];
+ /*
+ *... |
98d877c487a75af78f74780703aa6b174780788d | Analyze and fix the following issue in the Linux kernel code: sh: Many symbol exports for nommu allmodconfig. | Problem Details:
allmodconfig generates a lot of interesting code, a lot of the
generated symbols we've never exported before, so this fixes
those up. Verified with both GCC3 and GCC4 toolchains.
Signed-off-by: Paul Mundt <lethal@linux-sh.org> | ```diff
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index de8e6e2f2c87..c14a3e95d0b1 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -21,6 +21,7 @@
#include <linux/fs.h>
#include <linux/mm.h>
#include <linux/kexec.h>
+#include <linux/module.h>
#include <asm/uaccess.h>
#include ... |
6894e0a94350e8ba5c5c8342e916fde14df5fb43 | Analyze and fix the following issue in the Linux kernel code: sh: cpufreq: Fix up the build for SH-2. | Problem Details:
Signed-off-by: Paul Mundt <lethal@linux-sh.org> | ```diff
diff --git a/arch/sh/kernel/cpufreq.c b/arch/sh/kernel/cpufreq.c
index 675118d6aea0..e61890217c50 100644
--- a/arch/sh/kernel/cpufreq.c
+++ b/arch/sh/kernel/cpufreq.c
@@ -23,12 +23,7 @@
#include <linux/cpumask.h>
#include <linux/smp.h>
#include <linux/sched.h> /* set_cpus_allowed() */
-#include <linux/io.h>
... |
3e7678333a2b3bd89e3669535faa18d53a8fa054 | Analyze and fix the following issue in the Linux kernel code: sh: Fix up CPU dependencies for on-chip DMAC. | Problem Details:
We only handle SH-3 and SH-4 at present, don't expose it to the
other CPUs.
Signed-off-by: Paul Mundt <lethal@linux-sh.org> | ```diff
diff --git a/arch/sh/drivers/dma/Kconfig b/arch/sh/drivers/dma/Kconfig
index 333898077c7c..93cc6a4fb92e 100644
--- a/arch/sh/drivers/dma/Kconfig
+++ b/arch/sh/drivers/dma/Kconfig
@@ -5,6 +5,7 @@ config SH_DMA_API
config SH_DMA
bool "SuperH on-chip DMA controller (DMAC) support"
+ depends on CPU_SH3 || CPU_... |
78d00125398f18f7354e759ba7cd544a6b07f504 | Analyze and fix the following issue in the Linux kernel code: [SPARC64]: Fix two year old bug in early bootup asm. | Problem Details:
We try to fetch the CIF entry pointer from %o4, but that
can get clobbered by the early OBP calls. It is saved
in %l7 already, so actually this "mov %o4, %l7" can just
be completely removed with no other changes.
Signed-off-by: David S. Miller <davem@davemloft.net> | ```diff
diff --git a/arch/sparc64/kernel/head.S b/arch/sparc64/kernel/head.S
index 77259526cb15..35feacb6b8ec 100644
--- a/arch/sparc64/kernel/head.S
+++ b/arch/sparc64/kernel/head.S
@@ -458,7 +458,6 @@ tlb_fixup_done:
or %g6, %lo(init_thread_union), %g6
ldx [%g6 + TI_TASK], %g4
mov %sp, %l6
- mov %o4, %l7
wr... |
e6b20d8d62d87451f41365945b27202d7dadaee6 | Analyze and fix the following issue in the Linux kernel code: Input: lifebook - fix an oops on Panasonic CF-18 | Problem Details:
Signed-off-by: Dmitry Torokhov <dtor@mail.ru> | ```diff
diff --git a/drivers/input/mouse/lifebook.c b/drivers/input/mouse/lifebook.c
index 1740cadd9594..91109b49fde1 100644
--- a/drivers/input/mouse/lifebook.c
+++ b/drivers/input/mouse/lifebook.c
@@ -109,7 +109,7 @@ static psmouse_ret_t lifebook_process_byte(struct psmouse *psmouse)
{
struct lifebook_data *priv =... |
74121b699c7142cbf11b01212512a1824fbd5f19 | Analyze and fix the following issue in the Linux kernel code: [SPARC64]: Fix log message type in vio_create_one(). | Problem Details:
Signed-off-by: David S. Miller <davem@davemloft.net> | ```diff
diff --git a/arch/sparc64/kernel/vio.c b/arch/sparc64/kernel/vio.c
index 9ae1f61d4db9..491223a6628f 100644
--- a/arch/sparc64/kernel/vio.c
+++ b/arch/sparc64/kernel/vio.c
@@ -235,7 +235,7 @@ static struct vio_dev *vio_create_one(struct mdesc_handle *hp, u64 mp,
break;
}
if (!id) {
- printk(KERN_ERR... |
91ba3c2128e9ee490a9f04bcd5b54749b18e4410 | Analyze and fix the following issue in the Linux kernel code: [SPARC64]: Fix handling of multiple vdc-port nodes. | Problem Details:
The "id" property in vdc-port nodes are not unique, they
are all zero. Therefore assign ID's using the parent's
"cfg-handle" property which will be unique.
Signed-off-by: David S. Miller <davem@davemloft.net> | ```diff
diff --git a/arch/sparc64/kernel/mdesc.c b/arch/sparc64/kernel/mdesc.c
index 302ba5e5a0bb..13a79fe5115b 100644
--- a/arch/sparc64/kernel/mdesc.c
+++ b/arch/sparc64/kernel/mdesc.c
@@ -231,6 +231,25 @@ void mdesc_register_notifier(struct mdesc_notifier_client *client)
mutex_unlock(&mdesc_mutex);
}
+static co... |
48db7b7c50cdb06c85f0ff01b5c19ac34903048b | Analyze and fix the following issue in the Linux kernel code: [SPARC64]: Fix device type matching in VIO's devspec_show(). | Problem Details:
with the recent renames, we forgot to update the matches for
devspec. This is required to keep udev working and autoload modules.
Signed-off-by: David S. Miller <davem@davemloft.net> | ```diff
diff --git a/arch/sparc64/kernel/vio.c b/arch/sparc64/kernel/vio.c
index 8d3cc4fdb557..7e65b5a28bff 100644
--- a/arch/sparc64/kernel/vio.c
+++ b/arch/sparc64/kernel/vio.c
@@ -103,9 +103,9 @@ static ssize_t devspec_show(struct device *dev,
struct vio_dev *vdev = to_vio_dev(dev);
const char *str = "none";
-... |
da68e0814a83649f7063c33562f535b60396b566 | Analyze and fix the following issue in the Linux kernel code: [SPARC64]: Fix MODULE_DEVICE_TABLE() specification in VDC and VNET. | Problem Details:
Signed-off-by: David S. Miller <davem@davemloft.net> | ```diff
diff --git a/drivers/block/sunvdc.c b/drivers/block/sunvdc.c
index 2288b55d916f..4ee3920b05cc 100644
--- a/drivers/block/sunvdc.c
+++ b/drivers/block/sunvdc.c
@@ -849,7 +849,7 @@ static struct vio_device_id vdc_port_match[] = {
},
{},
};
-MODULE_DEVICE_TABLE(vio, vdc_match);
+MODULE_DEVICE_TABLE(vio, vdc_p... |
bd5f0d1c256fdf286fab358a04e87476e3535075 | Analyze and fix the following issue in the Linux kernel code: sh: Fix up PCI section mismatch warnings. | Problem Details:
Flag pcibios_setup() and pcibios_fixup_bus() as __devinit.
Follows the sh64 change.
Signed-off-by: Paul Mundt <lethal@linux-sh.org> | ```diff
diff --git a/arch/sh/boards/mpc1211/pci.c b/arch/sh/boards/mpc1211/pci.c
index 4ed1a95c6d56..23849f70f133 100644
--- a/arch/sh/boards/mpc1211/pci.c
+++ b/arch/sh/boards/mpc1211/pci.c
@@ -187,7 +187,7 @@ char * __devinit pcibios_setup(char *str)
* are examined.
*/
-void __init pcibios_fixup_bus(struct pci... |
beeea6d6a1f9c39fbda3abdd2c528ba90422e4bf | Analyze and fix the following issue in the Linux kernel code: sh64: Fix up PCI section mismatch warnings. | Problem Details:
pcibios_fixup_bus() and pcibios_setup() should be __devinit.
Signed-off-by: Paul Mundt <lethal@linux-sh.org> | ```diff
diff --git a/arch/sh64/kernel/pci_sh5.c b/arch/sh64/kernel/pci_sh5.c
index 3334f99b5835..388bb711f1b0 100644
--- a/arch/sh64/kernel/pci_sh5.c
+++ b/arch/sh64/kernel/pci_sh5.c
@@ -48,7 +48,7 @@ static void __init pci_fixup_ide_bases(struct pci_dev *d)
}
DECLARE_PCI_FIXUP_HEADER(PCI_ANY_ID, PCI_ANY_ID, pci_fixu... |
39c7aa9ea9b6175f4313f69ef9f8e0a3a9bba5bb | Analyze and fix the following issue in the Linux kernel code: sh: intc - add support for 7780 | Problem Details:
This patch converts the cpu specific 7780 setup code to use the
new intc controller. Many new vectors are added and also support for
external interrupt sense configuration. So with this patch it is now
possible to configure external interrupt pins as edge or level
triggered using set_irq_type().
No ex... | ```diff
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 848a38b772c0..2a9682e1306e 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -253,6 +253,7 @@ config SH_7780_SOLUTION_ENGINE
bool "SolutionEngine7780"
select SOLUTION_ENGINE
select SYS_SUPPORTS_PCI
+ select CPU_HAS_INTC2_IRQ
depends on CPU_SUBTYPE... |
680c45981ae2b4029878806d76aa17bb62d3c674 | Analyze and fix the following issue in the Linux kernel code: sh: intc - improve group support | Problem Details:
This patch improves intc group support, ie it makes it possible to
group interrupts together and mask / unmask the entire group. This
also works with priorities, so setting a priority for an entire group
is also possible. This patch is needed to properly support certain
processors such as the 7780.
Fi... | ```diff
diff --git a/arch/sh/kernel/cpu/irq/intc.c b/arch/sh/kernel/cpu/irq/intc.c
index 626b4d8d7932..9345a7130e9e 100644
--- a/arch/sh/kernel/cpu/irq/intc.c
+++ b/arch/sh/kernel/cpu/irq/intc.c
@@ -244,13 +244,33 @@ static unsigned int __init intc_find_prio_handler(unsigned int width)
return REG_FN_ERROR;
}
+stat... |
d0afa579698f33a65bc5c21d3d667dbb46f9e440 | Analyze and fix the following issue in the Linux kernel code: sh: Fix up SH-3 and SH-4 driver dependencies. | Problem Details:
Both shwdt and rtc-sh are only supported on SH-3 and SH-4 at
the moment, don't allow them to break the SH-2 and SH-5 (sh64)
builds.
Signed-off-by: Paul Mundt <lethal@linux-sh.org> | ```diff
diff --git a/drivers/char/watchdog/Kconfig b/drivers/char/watchdog/Kconfig
index 2f48ba329961..ad5cc5f6862f 100644
--- a/drivers/char/watchdog/Kconfig
+++ b/drivers/char/watchdog/Kconfig
@@ -602,7 +602,7 @@ config ZVM_WATCHDOG
config SH_WDT
tristate "SuperH Watchdog"
- depends on SUPERH
+ depends on SUPERH... |
792e947a29da618d0945048bd257f354f8a1dc89 | Analyze and fix the following issue in the Linux kernel code: sh: cpufreq: Fix driver dependencies and flag as broken. | Problem Details:
This is only supported on SH-4, so don't expose it for the other
CPUs. Additionally, it's suffered some bitrot, so add a BROKEN
dependency as well until we fix it up.
Signed-off-by: Paul Mundt <lethal@linux-sh.org> | ```diff
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 3ac6db263ed8..848a38b772c0 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -474,7 +474,7 @@ source "drivers/cpufreq/Kconfig"
config SH_CPU_FREQ
tristate "SuperH CPU Frequency driver"
- depends on CPU_FREQ
+ depends on CPU_FREQ && CPU_SH4 && BROKEN
... |
53aba19f82045c1df838570b8484043e93c4442a | Analyze and fix the following issue in the Linux kernel code: sh: Fix irq assignment for uarts on sh7722 | Problem Details:
This patch contains two serial port related fixes for sh7722:
- Make sure the irqs for the first serial port is correct
- Add the second and third serial port to the platform data
Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org> | ```diff
diff --git a/arch/sh/configs/se7722_defconfig b/arch/sh/configs/se7722_defconfig
index 764b813c4051..122b67da73cf 100644
--- a/arch/sh/configs/se7722_defconfig
+++ b/arch/sh/configs/se7722_defconfig
@@ -565,7 +565,7 @@ CONFIG_SERIO_LIBPS2=y
# Non-8250 serial port support
#
CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERI... |
e294531dc9f2c1f5291373dcdd5013c0cdcbdee2 | Analyze and fix the following issue in the Linux kernel code: USB: r8a66597-hcd: fixes some problem | Problem Details:
This patch incorporates some updates. Updates include:
- Fix the problem that control transfer might fail
- Change from GFP_KERNEL to GFP_ATOMIC
- Clean up some coding style issue
Signed-off-by: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> | ```diff
diff --git a/drivers/usb/host/r8a66597-hcd.c b/drivers/usb/host/r8a66597-hcd.c
index a7a7070c6e2a..d60f1985320c 100644
--- a/drivers/usb/host/r8a66597-hcd.c
+++ b/drivers/usb/host/r8a66597-hcd.c
@@ -35,10 +35,8 @@
#include <linux/interrupt.h>
#include <linux/usb.h>
#include <linux/platform_device.h>
-
-#incl... |
0d46c0079a8eeed25105fa374f79862842ee80c1 | Analyze and fix the following issue in the Linux kernel code: USB: Remove pointless conditional in drivers/usb/serial/io_ti.c::edge_shutdown() | Problem Details:
Coverity scan found (CID: 1708) this in
drivers/usb/serial/io_ti.c::edge_shutdown() :
...
2797 for (i=0; i < serial->num_ports; ++i) {
2798 edge_port = usb_get_serial_port_data(serial->port[i]);
2799 edge_remove_sysfs_attrs(edge_port->port);
2800 if (edge_port) {
2801 edge_buf_free(edge... | ```diff
diff --git a/drivers/usb/serial/io_ti.c b/drivers/usb/serial/io_ti.c
index 0d3903691e8c..b8670905bc3a 100644
--- a/drivers/usb/serial/io_ti.c
+++ b/drivers/usb/serial/io_ti.c
@@ -2794,16 +2794,14 @@ static void edge_shutdown (struct usb_serial *serial)
dbg ("%s", __FUNCTION__);
- for (i=0; i < serial->num... |
195af2cce5ff81c4609c7ba585b6698a7771cbfc | Analyze and fix the following issue in the Linux kernel code: USB: fix warning caused by autosuspend counter going negative | Problem Details:
This patch (as937) fixes a minor bug in the autosuspend usage-counting
code. Each hub's usage counter keeps track of the number of
unsuspended children. However the current driver increments the
counter after registering a new child, by which time the child may
already have been suspended and caused ... | ```diff
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
index fd74c50b1804..e341a1da517f 100644
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -1335,6 +1335,10 @@ int usb_new_device(struct usb_device *udev)
udev->dev.devt = MKDEV(USB_DEVICE_MAJOR,
(((udev->bus->busnum-1) * 128) + (udev-... |
10e485221edd2799dc495e4cde98fe74aeb292b1 | Analyze and fix the following issue in the Linux kernel code: USB: usblp: "Big cleanup" breaks O_NONBLOCK | Problem Details:
I found the first regresson in the rewritten ("all dynamic" and "no races")
driver. If application uses O_NONBLOCK, I return -EAGAIN despite the URB
being submitted successfuly. This causes the application to resubmit the
same data erroneously.
The fix is to pretend that the transfer has succeeded eve... | ```diff
diff --git a/drivers/usb/class/usblp.c b/drivers/usb/class/usblp.c
index 9a1478972bf5..80ec1039d670 100644
--- a/drivers/usb/class/usblp.c
+++ b/drivers/usb/class/usblp.c
@@ -741,10 +741,11 @@ static ssize_t usblp_write(struct file *file, const char __user *buffer, size_t
*/
rv = usblp_wwait(usblp, !!(fi... |
e5fa4b2968ff0f32b5ecfa082fd6db50b731055e | Analyze and fix the following issue in the Linux kernel code: ide: ide_find_best_pio_mode() fixes (take 2) | Problem Details:
* Check IORDY bit for PIO modes > 2.
* Some devices claim maximum PIO mode > 2 in id->tPIO, they were punished too
severly for this by being limited to PIO_SLOW. Limit them to PIO2 instead.
v2:
* Fix PIO number being returned incorrectly instead of PIO mode
(Noticed by Sergei).
Acked-by: Sergei... | ```diff
diff --git a/drivers/ide/ide-timing.h b/drivers/ide/ide-timing.h
index e6cb8593b5ba..9b5afebafbf4 100644
--- a/drivers/ide/ide-timing.h
+++ b/drivers/ide/ide-timing.h
@@ -111,16 +111,14 @@ static short ide_find_best_pio_mode(ide_drive_t *drive)
struct hd_driveid *id = drive->id;
short best = 0;
- if (id->... |
7dd00083b1160b560fa2a0a486799b57baa5d035 | Analyze and fix the following issue in the Linux kernel code: ide: add ide_pio_cycle_time() helper (take 2) | Problem Details:
* Add ide_pio_cycle_time() helper.
* Use it in ali14xx/ht6560b/qd65xx/cmd64{0,x}/sl82c105 and pmac host drivers
(previously cycle time given by the device was only used for "pio" == 255).
* Remove no longer needed ide_pio_data_t.cycle_time field.
v2:
* Fix "ata_" prefix (Noticed by Jeff).
Acked-b... | ```diff
diff --git a/drivers/ide/ide-lib.c b/drivers/ide/ide-lib.c
index d5cc96bb4298..6e85bee0bef7 100644
--- a/drivers/ide/ide-lib.c
+++ b/drivers/ide/ide-lib.c
@@ -249,6 +249,29 @@ static int ide_scan_pio_blacklist (char *model)
return -1;
}
+unsigned int ide_pio_cycle_time(ide_drive_t *drive, u8 pio)
+{
+ stru... |
8987d21ba6a426b0685257866ce366055930b57f | Analyze and fix the following issue in the Linux kernel code: ide: ide_start_power_step() fix WRT disabling DMA | Problem Details:
* Do the same thing as probe_hwif() and always disable DMA so chipset DMA
enabled bit gets cleared (if the drive doesn't support DMA ide_set_dma()
won't try to tune it anyway).
* Add TODO comment about respecting ->using_dma setting.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | ```diff
diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c
index f9de79844418..484c50e71446 100644
--- a/drivers/ide/ide-io.c
+++ b/drivers/ide/ide-io.c
@@ -224,11 +224,12 @@ static ide_startstop_t ide_start_power_step(ide_drive_t *drive, struct request *
* we could be smarter and check for current xfer_speed... |
1c164acf50146d8a82caed642951390e073620f1 | Analyze and fix the following issue in the Linux kernel code: serverworks: fix DMA | Problem Details:
The driver used to depend on BIOS settings for deciding whether it is OK
to use DMA. However it seems that BIOS doesn't always handle all cases
correctly so just let IDE core to decide about this. It should be a safe
thing to do now, after the driver went through heavy bugfixing.
Thanks for bugrepor... | ```diff
diff --git a/drivers/ide/pci/serverworks.c b/drivers/ide/pci/serverworks.c
index 011245246b1f..abc3cd58aaa9 100644
--- a/drivers/ide/pci/serverworks.c
+++ b/drivers/ide/pci/serverworks.c
@@ -1,5 +1,5 @@
/*
- * linux/drivers/ide/pci/serverworks.c Version 0.21 Jun 16 2007
+ * linux/drivers/ide/pci/serverworks.c... |
2229833c1365346b64357a9263fa724f74f5e376 | Analyze and fix the following issue in the Linux kernel code: ide: add ide_dev_has_iordy() helper (take 4) | Problem Details:
* Add ide_dev_has_iordy() helper and use it sl82c105 host driver.
* Remove no longer needed ide_pio_data_t.use_iordy field.
v2/v3:
* Fix issues noticed by Sergei:
- correct patch description
- fix comment in ide_get_best_pio_mode()
v4:
* Fix "ata_" prefix (Noticed by Jeff).
Acked-by: Sergei Sht... | ```diff
diff --git a/drivers/ide/ide-lib.c b/drivers/ide/ide-lib.c
index d45bbad9ffe7..d5cc96bb4298 100644
--- a/drivers/ide/ide-lib.c
+++ b/drivers/ide/ide-lib.c
@@ -267,18 +267,15 @@ u8 ide_get_best_pio_mode (ide_drive_t *drive, u8 mode_wanted, u8 max_mode, ide_p
{
int pio_mode;
int cycle_time = 0;
- int use_ior... |
328dcbb63657ebbb2dd26982fa9e1fa9e04b6fa2 | Analyze and fix the following issue in the Linux kernel code: siimage: PIO mode setup fixes (take 2) | Problem Details:
* Add sil_tuneproc() wrapper for siimage_tuneproc() which also sets
PIO mode on the device.
* Add missing ide_get_best_pio_mode() call to sil_tuneproc() so
"pio" == 255 (autotune) is handled correctly (previously PIO0 was used)
and "pio" values > 4 && < 255 are filtered to PIO4 (instead of PIO0)... | ```diff
diff --git a/drivers/ide/pci/siimage.c b/drivers/ide/pci/siimage.c
index 1c3e35487893..5304fc5c616a 100644
--- a/drivers/ide/pci/siimage.c
+++ b/drivers/ide/pci/siimage.c
@@ -1,9 +1,10 @@
/*
- * linux/drivers/ide/pci/siimage.c Version 1.12 Mar 10 2007
+ * linux/drivers/ide/pci/siimage.c Version 1.15 Jun 29 2... |
485efc6cf507eae2b8e83b56e179c8fa3980641a | Analyze and fix the following issue in the Linux kernel code: atiixp: PIO mode setup fixes | Problem Details:
* Split off exisiting atiixp_tuneproc() into atiixp_tune_pio()
and then add setting device PIO mode to atiixp_tuneproc().
* Add missing ide_get_best_pio_mode() call to atiixp_tuneproc() so
"pio" == 255 (autotune) is handled correctly and "pio" values > 4 && < 255
are filtered to PIO4 (previously... | ```diff
diff --git a/drivers/ide/pci/atiixp.c b/drivers/ide/pci/atiixp.c
index 2761510309b3..bfdf086f4525 100644
--- a/drivers/ide/pci/atiixp.c
+++ b/drivers/ide/pci/atiixp.c
@@ -1,9 +1,8 @@
/*
- * linux/drivers/ide/pci/atiixp.c Version 0.01-bart2 Feb. 26, 2004
+ * linux/drivers/ide/pci/atiixp.c Version 0.02 Jun 16 ... |
80422977478775fe03f25e57b67efe9f0a67e50c | Analyze and fix the following issue in the Linux kernel code: fix spufs build after ->fault changes | Problem Details:
83c54070ee1a2d05c89793884bea1a03f2851ed4 broke spufs by incorrectly
updating the code, this patch gets it to compile again.
It's probably still broken due to the scheduler changes, but this
at least makes sure cell kernels can still be built.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Cc: Arnd Ber... | ```diff
diff --git a/arch/powerpc/platforms/cell/spufs/fault.c b/arch/powerpc/platforms/cell/spufs/fault.c
index 07f88de0544d..f53a07437472 100644
--- a/arch/powerpc/platforms/cell/spufs/fault.c
+++ b/arch/powerpc/platforms/cell/spufs/fault.c
@@ -74,18 +74,18 @@ good_area:
goto bad_area;
}
ret = 0;
- fault = ha... |
5a021e9ffd56c22700133ebc37d607f95be8f7bd | Analyze and fix the following issue in the Linux kernel code: random: fix bound check ordering (CVE-2007-3105) | Problem Details:
If root raised the default wakeup threshold over the size of the
output pool, the pool transfer function could overflow the stack with
RNG bytes, causing a DoS or potential privilege escalation.
(Bug reported by the PaX Team <pageexec@freemail.hu>)
Cc: Theodore Tso <tytso@mit.edu>
Cc: Willy Tarreau <... | ```diff
diff --git a/drivers/char/random.c b/drivers/char/random.c
index 7f5271272f91..397c714cf2ba 100644
--- a/drivers/char/random.c
+++ b/drivers/char/random.c
@@ -693,9 +693,14 @@ static void xfer_secondary_pool(struct entropy_store *r, size_t nbytes)
if (r->pull && r->entropy_count < nbytes * 8 &&
r->ent... |
626ac545c12e5f9bffe93086d1d03d26c99987ea | Analyze and fix the following issue in the Linux kernel code: user namespace: fix copy_user_ns return value | Problem Details:
When a CONFIG_USER_NS=n and a user tries to unshare some namespace other
than the user namespace, the dummy copy_user_ns returns NULL rather than
the old_ns.
This value then gets assigned to task->nsproxy->user_ns, so that a
subsequent setuid, which uses task->nsproxy->user_ns, causes a NULL
pointer d... | ```diff
diff --git a/include/linux/user_namespace.h b/include/linux/user_namespace.h
index bb320573bb9e..1101b0ce878f 100644
--- a/include/linux/user_namespace.h
+++ b/include/linux/user_namespace.h
@@ -49,7 +49,7 @@ static inline struct user_namespace *copy_user_ns(int flags,
if (flags & CLONE_NEWUSER)
return ERR... |
bf903d0a4503db8ac166ca6135a59bc5f9b91a45 | Analyze and fix the following issue in the Linux kernel code: [IA64] Delete iosapic_free_rte() | Problem Details:
> arch/ia64/kernel/iosapic.c:597: warning: 'iosapic_free_rte' defined but not used
>
> This isn't spurious, the only call to iosapic_free_rte() has been removed, but there
> is still a call to iosapic_alloc_rte() ... which means we must have a memory leak.
I did it on purpose (and gave the warning a... | ```diff
diff --git a/arch/ia64/kernel/iosapic.c b/arch/ia64/kernel/iosapic.c
index c101c8bff27b..91e6dc1e7baf 100644
--- a/arch/ia64/kernel/iosapic.c
+++ b/arch/ia64/kernel/iosapic.c
@@ -593,14 +593,6 @@ static struct iosapic_rte_info *iosapic_alloc_rte (void)
return rte;
}
-static void iosapic_free_rte (struct io... |
9550b105b8646f916862aee3ab7b25020ca14159 | Analyze and fix the following issue in the Linux kernel code: slub: fix ksize() for zero-sized pointers | Problem Details:
The slab and slob allocators already did this right, but slub would call
"get_object_page()" on the magic ZERO_SIZE_PTR, with all kinds of nasty
end results.
Noted by Ingo Molnar.
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Christoph Lameter <clameter@sgi.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Si... | ```diff
diff --git a/mm/slub.c b/mm/slub.c
index 52a4f44be394..322f3a5d72c7 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -2394,7 +2394,7 @@ size_t ksize(const void *object)
struct page *page;
struct kmem_cache *s;
- if (object == ZERO_SIZE_PTR)
+ if (ZERO_OR_NULL_PTR(object))
return 0;
page = get_object_page(... |
a5c96d8a1c67f31ef48935a78da2d2076513842b | Analyze and fix the following issue in the Linux kernel code: Fix up non-NUMA SLAB configuration for zero-sized allocations | Problem Details:
I suspect Christoph tested his code only in the NUMA configuration, for
the combination of SLAB+non-NUMA the zero-sized kmalloc's would not work.
Of course, this would only trigger in configurations where those zero-
sized allocations happen (not very common), so that may explain why it
wasn't more wi... | ```diff
diff --git a/mm/slab.c b/mm/slab.c
index 88bc6336ce3d..c3feeaab3875 100644
--- a/mm/slab.c
+++ b/mm/slab.c
@@ -3690,8 +3690,8 @@ static __always_inline void *__do_kmalloc(size_t size, gfp_t flags,
* functions.
*/
cachep = __find_general_cachep(size, flags);
- if (unlikely(cachep == NULL))
- return NULL... |
969bb4e4032dac67287951d8f6642a3b5119694e | Analyze and fix the following issue in the Linux kernel code: [PATCH] sched: fix the all pinned logic in load_balance_newidle() | Problem Details:
nr_moved is not the correct check for triggering all pinned logic. Fix
the all pinned logic in the case of load_balance_newidle().
Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu> | ```diff
diff --git a/kernel/sched.c b/kernel/sched.c
index e36d99d1ddb1..a35a92ff38fd 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -2679,6 +2679,7 @@ load_balance_newidle(int this_cpu, struct rq *this_rq, struct sched_domain *sd)
unsigned long imbalance;
int nr_moved = 0;
int sd_idle = 0;
+ int all_pinned ... |
9439aab8dbc33c2c03c3a19dba267360383ba38c | Analyze and fix the following issue in the Linux kernel code: [PATCH] sched: fix newly idle load balance in case of SMT | Problem Details:
In the presence of SMT, newly idle balance was never happening for
multi-core and SMP domains (even when both the logical siblings are
idle).
If thread 0 is already idle and when thread 1 is about to go to idle,
newly idle load balance always think that one of the threads is not idle
and skips doing t... | ```diff
diff --git a/kernel/sched.c b/kernel/sched.c
index 645256b228c3..e36d99d1ddb1 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -2235,7 +2235,7 @@ find_busiest_group(struct sched_domain *sd, int this_cpu,
rq = cpu_rq(i);
- if (*sd_idle && !idle_cpu(i))
+ if (*sd_idle && rq->nr_running)
*sd_id... |
f9d888fcd9665b863fa042212a3ee7b4c51399f6 | Analyze and fix the following issue in the Linux kernel code: NFSv4: debug print ntohl(status) in nfs client callback xdr code | Problem Details:
status in nfs client callback xdr code is passed in network order.
print it in host order for better readability.
Signed-off-by: Benny Halevy <bhalevy@panasas.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com> | ```diff
diff --git a/fs/nfs/callback_xdr.c b/fs/nfs/callback_xdr.c
index 849a2029975d..058ade7efe79 100644
--- a/fs/nfs/callback_xdr.c
+++ b/fs/nfs/callback_xdr.c
@@ -179,7 +179,7 @@ static __be32 decode_getattr_args(struct svc_rqst *rqstp, struct xdr_stream *xdr
args->addr = svc_addr_in(rqstp);
status = decode_bit... |
e4eff1a622edd6ab7b73acd5d8763aa2fa3fee49 | Analyze and fix the following issue in the Linux kernel code: SUNRPC: Clean up the sillyrename code | Problem Details:
Fix a couple of bugs:
- Don't rely on the parent dentry still being valid when the call completes.
Fixes a race with shrink_dcache_for_umount_subtree()
- Don't remove the file if the filehandle has been labelled as stale.
Fix a couple of inefficiencies
- Remove the global list of sillyrenamed f... | ```diff
diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c
index 0fa1dbcdadb9..ea97408e423e 100644
--- a/fs/nfs/dir.c
+++ b/fs/nfs/dir.c
@@ -869,7 +869,7 @@ static void nfs_dentry_iput(struct dentry *dentry, struct inode *inode)
if (dentry->d_flags & DCACHE_NFSFS_RENAMED) {
lock_kernel();
drop_nlink(inode);
- nfs_comple... |
4fdc17b2a7f4d9db5b08e0f963d0027f714e4104 | Analyze and fix the following issue in the Linux kernel code: NFS: Introduce struct nfs_removeargs+nfs_removeres | Problem Details:
We need a common structure for setting up an unlink() rpc call in order to
fix the asynchronous unlink code.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com> | ```diff
diff --git a/fs/nfs/nfs2xdr.c b/fs/nfs/nfs2xdr.c
index 7fcc78f2aa71..c5fce7567200 100644
--- a/fs/nfs/nfs2xdr.c
+++ b/fs/nfs/nfs2xdr.c
@@ -43,6 +43,7 @@
#define NFS_entry_sz (NFS_filename_sz+3)
#define NFS_diropargs_sz (NFS_fhandle_sz+NFS_filename_sz)
+#define NFS_removeargs_sz (NFS_fhandle_sz+NFS_filename... |
e3a535e1739a9da3cc316ccdfe5cd4bf84d745ac | Analyze and fix the following issue in the Linux kernel code: NFSv4: Fix the nfsv4 readlink reply buffer alignment | Problem Details:
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com> | ```diff
diff --git a/fs/nfs/nfs4xdr.c b/fs/nfs/nfs4xdr.c
index bec171a493a4..7b73ca8be909 100644
--- a/fs/nfs/nfs4xdr.c
+++ b/fs/nfs/nfs4xdr.c
@@ -1201,21 +1201,11 @@ static int encode_readdir(struct xdr_stream *xdr, const struct nfs4_readdir_arg
static int encode_readlink(struct xdr_stream *xdr, const struct nfs4_r... |
d6ac02dfaa6c423874839fe289c7320624aa9288 | Analyze and fix the following issue in the Linux kernel code: NFSv4: Fix the readdir reply buffer alignment | Problem Details:
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com> | ```diff
diff --git a/fs/nfs/nfs4xdr.c b/fs/nfs/nfs4xdr.c
index 5eb92f1e2e10..bec171a493a4 100644
--- a/fs/nfs/nfs4xdr.c
+++ b/fs/nfs/nfs4xdr.c
@@ -1168,12 +1168,10 @@ static int encode_read(struct xdr_stream *xdr, const struct nfs_readargs *args)
static int encode_readdir(struct xdr_stream *xdr, const struct nfs4_re... |
6f220ed5a84d87645a84ae22105dc565f3f248b5 | Analyze and fix the following issue in the Linux kernel code: NFSv4: Fix open state recovery | Problem Details:
Ensure that opendata->state is always initialised when we do state
recovery.
Ensure that we set the filehandle in the case where we're doing an
"OPEN_CLAIM_PREVIOUS" call due to a server reboot.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com> | ```diff
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index fee2da856c95..8799b1d54a0d 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -552,6 +552,18 @@ static struct nfs_open_context *nfs4_state_find_open_context(struct nfs4_state *
return ERR_PTR(-ENOENT);
}
+static struct nfs4_opendata *nfs4_open... |
8cd69e1bc7970bfb032b425043cc0d4e4345c74c | Analyze and fix the following issue in the Linux kernel code: NFSD/SUNRPC: Fix the automatic selection of RPCSEC_GSS | Problem Details:
Bruce's patch broke the ability to compile RPCSEC_GSS as a module.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com> | ```diff
diff --git a/fs/Kconfig b/fs/Kconfig
index 6a649902c5ac..58a0650293e1 100644
--- a/fs/Kconfig
+++ b/fs/Kconfig
@@ -1674,7 +1674,7 @@ config NFSD_V3_ACL
config NFSD_V4
bool "Provide NFSv4 server support (EXPERIMENTAL)"
- depends on NFSD_V3 && EXPERIMENTAL
+ depends on NFSD && NFSD_V3 && EXPERIMENTAL
selec... |
9c2e14afb98f761ec80ea809adbc87b15b060e7b | Analyze and fix the following issue in the Linux kernel code: hwmon: fix Abit Uguru3 driver detection on some motherboards | Problem Details:
This patch changes the driver to also detect uguru3's which hold 0x08 at DATA
initially, as has been reported here:
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=220160
Also when an uguru3's holds 0x0014 in the ID register it will now report
"Abit AB9 Pro" as motherboard identification.
Signed... | ```diff
diff --git a/drivers/hwmon/abituguru3.c b/drivers/hwmon/abituguru3.c
index cf6ac4cdff9a..a003d104ca45 100644
--- a/drivers/hwmon/abituguru3.c
+++ b/drivers/hwmon/abituguru3.c
@@ -351,7 +351,7 @@ static const struct abituguru3_motherboard_info abituguru3_motherboards[] = {
{ "AUX4 Fan", 38, 2, 60, 1, 0 },
... |
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