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Merge d2a6844be5 ("ASoC: meson: spdifin: start hw on dai probe") into android11-5.4-lts

Browse Source 
Steps on the way to 5.4.258

Change-Id: I85f1c8953f850461246d7be38934a6c11e7137fa
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
This commit is contained in:
Greg Kroah-Hartman 2023-10-24 13:17:47 +00:00
commit d8ca210978
9 changed files with 158 additions and 103 deletions
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35
drivers/ata/libahci.c
View File

@ -1199,6 +1199,26 @@ static ssize_t ahci_activity_show(struct ata_device *dev, char *buf)
return sprintf(buf, "%d\n", emp->blink_policy);
}
static void ahci_port_clear_pending_irq(struct ata_port *ap)
{
struct ahci_host_priv *hpriv = ap->host->private_data;
void __iomem *port_mmio = ahci_port_base(ap);
u32 tmp;
/* clear SError */
tmp = readl(port_mmio + PORT_SCR_ERR);
dev_dbg(ap->host->dev, "PORT_SCR_ERR 0x%x\n", tmp);
writel(tmp, port_mmio + PORT_SCR_ERR);
/* clear port IRQ */
tmp = readl(port_mmio + PORT_IRQ_STAT);
dev_dbg(ap->host->dev, "PORT_IRQ_STAT 0x%x\n", tmp);
if (tmp)
writel(tmp, port_mmio + PORT_IRQ_STAT);
writel(1 << ap->port_no, hpriv->mmio + HOST_IRQ_STAT);
}
static void ahci_port_init(struct device *dev, struct ata_port *ap,
int port_no, void __iomem *mmio,
void __iomem *port_mmio)
@ -1213,18 +1233,7 @@ static void ahci_port_init(struct device *dev, struct ata_port *ap,
if (rc)
dev_warn(dev, "%s (%d)\n", emsg, rc);
/* clear SError */
tmp = readl(port_mmio + PORT_SCR_ERR);
VPRINTK("PORT_SCR_ERR 0x%x\n", tmp);
writel(tmp, port_mmio + PORT_SCR_ERR);
/* clear port IRQ */
tmp = readl(port_mmio + PORT_IRQ_STAT);
VPRINTK("PORT_IRQ_STAT 0x%x\n", tmp);
if (tmp)
writel(tmp, port_mmio + PORT_IRQ_STAT);
writel(1 << port_no, mmio + HOST_IRQ_STAT);
ahci_port_clear_pending_irq(ap);
/* mark esata ports */
tmp = readl(port_mmio + PORT_CMD);
@ -1554,6 +1563,8 @@ int ahci_do_hardreset(struct ata_link *link, unsigned int *class,
tf.command = ATA_BUSY;
ata_tf_to_fis(&tf, 0, 0, d2h_fis);
ahci_port_clear_pending_irq(ap);
rc = sata_link_hardreset(link, timing, deadline, online,
ahci_check_ready);

2
fs/ext4/ext4.h
View File

@ -1517,7 +1517,7 @@ struct ext4_sb_info {
struct task_struct *s_mmp_tsk;
/* record the last minlen when FITRIM is called. */
atomic_t s_last_trim_minblks;
unsigned long s_last_trim_minblks;
/* Reference to checksum algorithm driver via cryptoapi */
struct crypto_shash *s_chksum_driver;

134
fs/ext4/mballoc.c
View File

@ -16,6 +16,7 @@
#include <linux/slab.h>
#include <linux/nospec.h>
#include <linux/backing-dev.h>
#include <linux/freezer.h>
#include <trace/events/ext4.h>
#ifdef CONFIG_EXT4_DEBUG
@ -5159,19 +5160,19 @@ error_return:
* @sb: super block for the file system
* @start: starting block of the free extent in the alloc. group
* @count: number of blocks to TRIM
* @group: alloc. group we are working with
* @e4b: ext4 buddy for the group
*
* Trim "count" blocks starting at "start" in the "group". To assure that no
* one will allocate those blocks, mark it as used in buddy bitmap. This must
* be called with under the group lock.
*/
static int ext4_trim_extent(struct super_block *sb, int start, int count,
ext4_group_t group, struct ext4_buddy *e4b)
static int ext4_trim_extent(struct super_block *sb,
int start, int count, struct ext4_buddy *e4b)
__releases(bitlock)
__acquires(bitlock)
{
struct ext4_free_extent ex;
ext4_group_t group = e4b->bd_group;
int ret = 0;
trace_ext4_trim_extent(sb, group, start, count);
@ -5194,6 +5195,71 @@ __acquires(bitlock)
return ret;
}
static ext4_grpblk_t ext4_last_grp_cluster(struct super_block *sb,
ext4_group_t grp)
{
if (grp < ext4_get_groups_count(sb))
return EXT4_CLUSTERS_PER_GROUP(sb) - 1;
return (ext4_blocks_count(EXT4_SB(sb)->s_es) -
ext4_group_first_block_no(sb, grp) - 1) >>
EXT4_CLUSTER_BITS(sb);
}
static bool ext4_trim_interrupted(void)
{
return fatal_signal_pending(current) || freezing(current);
}
static int ext4_try_to_trim_range(struct super_block *sb,
struct ext4_buddy *e4b, ext4_grpblk_t start,
ext4_grpblk_t max, ext4_grpblk_t minblocks)
{
ext4_grpblk_t next, count, free_count;
bool set_trimmed = false;
void *bitmap;
bitmap = e4b->bd_bitmap;
if (start == 0 && max >= ext4_last_grp_cluster(sb, e4b->bd_group))
set_trimmed = true;
start = max(e4b->bd_info->bb_first_free, start);
count = 0;
free_count = 0;
while (start <= max) {
start = mb_find_next_zero_bit(bitmap, max + 1, start);
if (start > max)
break;
next = mb_find_next_bit(bitmap, max + 1, start);
if ((next - start) >= minblocks) {
int ret = ext4_trim_extent(sb, start, next - start, e4b);
if (ret && ret != -EOPNOTSUPP)
return count;
count += next - start;
}
free_count += next - start;
start = next + 1;
if (ext4_trim_interrupted())
return count;
if (need_resched()) {
ext4_unlock_group(sb, e4b->bd_group);
cond_resched();
ext4_lock_group(sb, e4b->bd_group);
}
if ((e4b->bd_info->bb_free - free_count) < minblocks)
break;
}
if (set_trimmed)
EXT4_MB_GRP_SET_TRIMMED(e4b->bd_info);
return count;
}
/**
* ext4_trim_all_free -- function to trim all free space in alloc. group
* @sb: super block for file system
@ -5217,10 +5283,8 @@ ext4_trim_all_free(struct super_block *sb, ext4_group_t group,
ext4_grpblk_t start, ext4_grpblk_t max,
ext4_grpblk_t minblocks)
{
void *bitmap;
ext4_grpblk_t next, count = 0, free_count = 0;
struct ext4_buddy e4b;
int ret = 0;
int ret;
trace_ext4_trim_all_free(sb, group, start, max);
@ -5230,58 +5294,20 @@ ext4_trim_all_free(struct super_block *sb, ext4_group_t group,
ret, group);
return ret;
}
bitmap = e4b.bd_bitmap;
ext4_lock_group(sb, group);
if (EXT4_MB_GRP_WAS_TRIMMED(e4b.bd_info) &&
minblocks >= atomic_read(&EXT4_SB(sb)->s_last_trim_minblks))
goto out;
start = (e4b.bd_info->bb_first_free > start) ?
e4b.bd_info->bb_first_free : start;
while (start <= max) {
start = mb_find_next_zero_bit(bitmap, max + 1, start);
if (start > max)
break;
next = mb_find_next_bit(bitmap, max + 1, start);
if ((next - start) >= minblocks) {
ret = ext4_trim_extent(sb, start,
next - start, group, &e4b);
if (ret && ret != -EOPNOTSUPP)
break;
if (!EXT4_MB_GRP_WAS_TRIMMED(e4b.bd_info) ||
minblocks < EXT4_SB(sb)->s_last_trim_minblks)
ret = ext4_try_to_trim_range(sb, &e4b, start, max, minblocks);
else
ret = 0;
count += next - start;
}
free_count += next - start;
start = next + 1;
if (fatal_signal_pending(current)) {
count = -ERESTARTSYS;
break;
}
if (need_resched()) {
ext4_unlock_group(sb, group);
cond_resched();
ext4_lock_group(sb, group);
}
if ((e4b.bd_info->bb_free - free_count) < minblocks)
break;
}
if (!ret) {
ret = count;
EXT4_MB_GRP_SET_TRIMMED(e4b.bd_info);
}
out:
ext4_unlock_group(sb, group);
ext4_mb_unload_buddy(&e4b);
ext4_debug("trimmed %d blocks in the group %d\n",
count, group);
ret, group);
return ret;
}
@ -5326,7 +5352,7 @@ int ext4_trim_fs(struct super_block *sb, struct fstrim_range *range)
if (minlen > EXT4_CLUSTERS_PER_GROUP(sb))
goto out;
}
if (end >= max_blks)
if (end >= max_blks - 1)
end = max_blks - 1;
if (end <= first_data_blk)
goto out;
@ -5343,6 +5369,8 @@ int ext4_trim_fs(struct super_block *sb, struct fstrim_range *range)
end = EXT4_CLUSTERS_PER_GROUP(sb) - 1;
for (group = first_group; group <= last_group; group++) {
if (ext4_trim_interrupted())
break;
grp = ext4_get_group_info(sb, group);
/* We only do this if the grp has never been initialized */
if (unlikely(EXT4_MB_GRP_NEED_INIT(grp))) {
@ -5359,7 +5387,6 @@ int ext4_trim_fs(struct super_block *sb, struct fstrim_range *range)
*/
if (group == last_group)
end = last_cluster;
if (grp->bb_free >= minlen) {
cnt = ext4_trim_all_free(sb, group, first_cluster,
end, minlen);
@ -5378,7 +5405,7 @@ int ext4_trim_fs(struct super_block *sb, struct fstrim_range *range)
}
if (!ret)
atomic_set(&EXT4_SB(sb)->s_last_trim_minblks, minlen);
EXT4_SB(sb)->s_last_trim_minblks = minlen;
out:
range->len = EXT4_C2B(EXT4_SB(sb), trimmed) << sb->s_blocksize_bits;
@ -5407,8 +5434,7 @@ ext4_mballoc_query_range(
ext4_lock_group(sb, group);
start = (e4b.bd_info->bb_first_free > start) ?
e4b.bd_info->bb_first_free : start;
start = max(e4b.bd_info->bb_first_free, start);
if (end >= EXT4_CLUSTERS_PER_GROUP(sb))
end = EXT4_CLUSTERS_PER_GROUP(sb) - 1;

1
fs/nfs/flexfilelayout/flexfilelayout.c
View File

@ -1280,6 +1280,7 @@ static void ff_layout_io_track_ds_error(struct pnfs_layout_segment *lseg,
case -EPFNOSUPPORT:
case -EPROTONOSUPPORT:
case -EOPNOTSUPP:
case -EINVAL:
case -ECONNREFUSED:
case -ECONNRESET:
case -EHOSTDOWN:

27
kernel/trace/trace.c
View File

@ -4244,6 +4244,33 @@ int tracing_open_generic_tr(struct inode *inode, struct file *filp)
return 0;
}
/*
* The private pointer of the inode is the trace_event_file.
* Update the tr ref count associated to it.
*/
int tracing_open_file_tr(struct inode *inode, struct file *filp)
{
struct trace_event_file *file = inode->i_private;
int ret;
ret = tracing_check_open_get_tr(file->tr);
if (ret)
return ret;
filp->private_data = inode->i_private;
return 0;
}
int tracing_release_file_tr(struct inode *inode, struct file *filp)
{
struct trace_event_file *file = inode->i_private;
trace_array_put(file->tr);
return 0;
}
static int tracing_release(struct inode *inode, struct file *file)
{
struct trace_array *tr = inode->i_private;

2
kernel/trace/trace.h
View File

@ -680,6 +680,8 @@ void tracing_reset_all_online_cpus(void);
void tracing_reset_all_online_cpus_unlocked(void);
int tracing_open_generic(struct inode *inode, struct file *filp);
int tracing_open_generic_tr(struct inode *inode, struct file *filp);
int tracing_open_file_tr(struct inode *inode, struct file *filp);
int tracing_release_file_tr(struct inode *inode, struct file *filp);
bool tracing_is_disabled(void);
bool tracer_tracing_is_on(struct trace_array *tr);
void tracer_tracing_on(struct trace_array *tr);

6
kernel/trace/trace_events.c
View File

@ -1699,9 +1699,10 @@ static const struct file_operations ftrace_set_event_pid_fops = {
};
static const struct file_operations ftrace_enable_fops = {
.open = tracing_open_generic,
.open = tracing_open_file_tr,
.read = event_enable_read,
.write = event_enable_write,
.release = tracing_release_file_tr,
.llseek = default_llseek,
};
@ -1718,9 +1719,10 @@ static const struct file_operations ftrace_event_id_fops = {
};
static const struct file_operations ftrace_event_filter_fops = {
.open = tracing_open_generic,
.open = tracing_open_file_tr,
.read = event_filter_read,
.write = event_filter_write,
.release = tracing_release_file_tr,
.llseek = default_llseek,
};

1
net/sunrpc/clnt.c
View File

@ -2684,6 +2684,7 @@ out_msg_denied:
case rpc_autherr_rejectedverf:
case rpcsec_gsserr_credproblem:
case rpcsec_gsserr_ctxproblem:
rpcauth_invalcred(task);
if (!task->tk_cred_retry)
break;
task->tk_cred_retry--;

49
sound/soc/meson/axg-spdifin.c
View File

@ -112,34 +112,6 @@ static int axg_spdifin_prepare(struct snd_pcm_substream *substream,
return 0;
}
static int axg_spdifin_startup(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai)
{
struct axg_spdifin *priv = snd_soc_dai_get_drvdata(dai);
int ret;
ret = clk_prepare_enable(priv->refclk);
if (ret) {
dev_err(dai->dev,
"failed to enable spdifin reference clock\n");
return ret;
}
regmap_update_bits(priv->map, SPDIFIN_CTRL0, SPDIFIN_CTRL0_EN,
SPDIFIN_CTRL0_EN);
return 0;
}
static void axg_spdifin_shutdown(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai)
{
struct axg_spdifin *priv = snd_soc_dai_get_drvdata(dai);
regmap_update_bits(priv->map, SPDIFIN_CTRL0, SPDIFIN_CTRL0_EN, 0);
clk_disable_unprepare(priv->refclk);
}
static void axg_spdifin_write_mode_param(struct regmap *map, int mode,
unsigned int val,
unsigned int num_per_reg,
@ -251,25 +223,38 @@ static int axg_spdifin_dai_probe(struct snd_soc_dai *dai)
ret = axg_spdifin_sample_mode_config(dai, priv);
if (ret) {
dev_err(dai->dev, "mode configuration failed\n");
clk_disable_unprepare(priv->pclk);
return ret;
goto pclk_err;
}
ret = clk_prepare_enable(priv->refclk);
if (ret) {
dev_err(dai->dev,
"failed to enable spdifin reference clock\n");
goto pclk_err;
}
regmap_update_bits(priv->map, SPDIFIN_CTRL0, SPDIFIN_CTRL0_EN,
SPDIFIN_CTRL0_EN);
return 0;
pclk_err:
clk_disable_unprepare(priv->pclk);
return ret;
}
static int axg_spdifin_dai_remove(struct snd_soc_dai *dai)
{
struct axg_spdifin *priv = snd_soc_dai_get_drvdata(dai);
regmap_update_bits(priv->map, SPDIFIN_CTRL0, SPDIFIN_CTRL0_EN, 0);
clk_disable_unprepare(priv->refclk);
clk_disable_unprepare(priv->pclk);
return 0;
}
static const struct snd_soc_dai_ops axg_spdifin_ops = {
.prepare = axg_spdifin_prepare,
.startup = axg_spdifin_startup,
.shutdown = axg_spdifin_shutdown,
};
static int axg_spdifin_iec958_info(struct snd_kcontrol *kcontrol,