--- /dev/null
+From 473a89b4ed7fd52a419340f7c540d5c8fc96fc75 Mon Sep 17 00:00:00 2001
+From: WangYuli <wangyuli@uniontech.com>
+Date: Sat, 22 Jun 2024 12:09:59 +0800
+Subject: Bluetooth: btusb: Add Realtek RTL8852BE support ID 0x13d3:0x3591
+
+From: WangYuli <wangyuli@uniontech.com>
+
+commit 473a89b4ed7fd52a419340f7c540d5c8fc96fc75 upstream.
+
+Add the support ID(0x13d3, 0x3591) to usb_device_id table for
+Realtek RTL8852BE.
+
+The device table is as follows:
+
+T: Bus=01 Lev=02 Prnt=03 Port=00 Cnt=01 Dev#= 5 Spd=12 MxCh= 0
+D: Ver= 1.00 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1
+P: Vendor=13d3 ProdID=3591 Rev= 0.00
+S: Manufacturer=Realtek
+S: Product=Bluetooth Radio
+S: SerialNumber=00e04c000001
+C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=500mA
+I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=1ms
+E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms
+E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms
+I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms
+E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms
+I: If#= 1 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms
+E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms
+I: If#= 1 Alt= 2 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms
+E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms
+I: If#= 1 Alt= 3 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms
+E: Ad=83(I) Atr=01(Isoc) MxPS= 25 Ivl=1ms
+I: If#= 1 Alt= 4 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms
+E: Ad=83(I) Atr=01(Isoc) MxPS= 33 Ivl=1ms
+I: If#= 1 Alt= 5 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms
+E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms
+
+Cc: stable@vger.kernel.org
+Signed-off-by: Wentao Guan <guanwentao@uniontech.com>
+Signed-off-by: WangYuli <wangyuli@uniontech.com>
+Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
+Signed-off-by: Erpeng Xu <xuerpeng@uniontech.com>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ drivers/bluetooth/btusb.c | 2 ++
+ 1 file changed, 2 insertions(+)
+
+--- a/drivers/bluetooth/btusb.c
++++ b/drivers/bluetooth/btusb.c
+@@ -370,6 +370,8 @@ static const struct usb_device_id blackl
+ BTUSB_WIDEBAND_SPEECH },
+ { USB_DEVICE(0x13d3, 0x3571), .driver_info = BTUSB_REALTEK |
+ BTUSB_WIDEBAND_SPEECH },
++ { USB_DEVICE(0x13d3, 0x3591), .driver_info = BTUSB_REALTEK |
++ BTUSB_WIDEBAND_SPEECH },
+ { USB_DEVICE(0x0489, 0xe125), .driver_info = BTUSB_REALTEK |
+ BTUSB_WIDEBAND_SPEECH },
+
--- /dev/null
+From 295ef07a9dae6182ad4b689aa8c6a7dbba21474c Mon Sep 17 00:00:00 2001
+From: Hilda Wu <hildawu@realtek.com>
+Date: Mon, 17 Jun 2024 17:05:18 +0800
+Subject: Bluetooth: btusb: Add RTL8852BE device 0489:e125 to device tables
+
+From: Hilda Wu <hildawu@realtek.com>
+
+commit 295ef07a9dae6182ad4b689aa8c6a7dbba21474c upstream.
+
+Add the support ID 0489:e125 to usb_device_id table for
+Realtek RTL8852B chip.
+
+The device info from /sys/kernel/debug/usb/devices as below.
+
+T: Bus=01 Lev=01 Prnt=01 Port=07 Cnt=03 Dev#= 5 Spd=12 MxCh= 0
+D: Ver= 1.00 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1
+P: Vendor=0489 ProdID=e125 Rev= 0.00
+S: Manufacturer=Realtek
+S: Product=Bluetooth Radio
+S: SerialNumber=00e04c000001
+C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=500mA
+I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=1ms
+E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms
+E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms
+I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms
+E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms
+I: If#= 1 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms
+E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms
+I: If#= 1 Alt= 2 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms
+E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms
+I: If#= 1 Alt= 3 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms
+E: Ad=83(I) Atr=01(Isoc) MxPS= 25 Ivl=1ms
+I: If#= 1 Alt= 4 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms
+E: Ad=83(I) Atr=01(Isoc) MxPS= 33 Ivl=1ms
+I: If#= 1 Alt= 5 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms
+E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms
+
+Signed-off-by: Hilda Wu <hildawu@realtek.com>
+Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
+Signed-off-by: Erpeng Xu <xuerpeng@uniontech.com>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ drivers/bluetooth/btusb.c | 2 ++
+ 1 file changed, 2 insertions(+)
+
+--- a/drivers/bluetooth/btusb.c
++++ b/drivers/bluetooth/btusb.c
+@@ -370,6 +370,8 @@ static const struct usb_device_id blackl
+ BTUSB_WIDEBAND_SPEECH },
+ { USB_DEVICE(0x13d3, 0x3571), .driver_info = BTUSB_REALTEK |
+ BTUSB_WIDEBAND_SPEECH },
++ { USB_DEVICE(0x0489, 0xe125), .driver_info = BTUSB_REALTEK |
++ BTUSB_WIDEBAND_SPEECH },
+
+ /* Realtek Bluetooth devices */
+ { USB_VENDOR_AND_INTERFACE_INFO(0x0bda, 0xe0, 0x01, 0x01),
--- /dev/null
+From 4811f7af6090e8f5a398fbdd766f903ef6c0d787 Mon Sep 17 00:00:00 2001
+From: Ryusuke Konishi <konishi.ryusuke@gmail.com>
+Date: Thu, 25 Jul 2024 14:20:07 +0900
+Subject: nilfs2: handle inconsistent state in nilfs_btnode_create_block()
+
+From: Ryusuke Konishi <konishi.ryusuke@gmail.com>
+
+commit 4811f7af6090e8f5a398fbdd766f903ef6c0d787 upstream.
+
+Syzbot reported that a buffer state inconsistency was detected in
+nilfs_btnode_create_block(), triggering a kernel bug.
+
+It is not appropriate to treat this inconsistency as a bug; it can occur
+if the argument block address (the buffer index of the newly created
+block) is a virtual block number and has been reallocated due to
+corruption of the bitmap used to manage its allocation state.
+
+So, modify nilfs_btnode_create_block() and its callers to treat it as a
+possible filesystem error, rather than triggering a kernel bug.
+
+Link: https://lkml.kernel.org/r/20240725052007.4562-1-konishi.ryusuke@gmail.com
+Fixes: a60be987d45d ("nilfs2: B-tree node cache")
+Signed-off-by: Ryusuke Konishi <konishi.ryusuke@gmail.com>
+Reported-by: syzbot+89cc4f2324ed37988b60@syzkaller.appspotmail.com
+Closes: https://syzkaller.appspot.com/bug?extid=89cc4f2324ed37988b60
+Cc: <stable@vger.kernel.org>
+Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ fs/nilfs2/btnode.c | 25 ++++++++++++++++++++-----
+ fs/nilfs2/btree.c | 4 ++--
+ 2 files changed, 22 insertions(+), 7 deletions(-)
+
+--- a/fs/nilfs2/btnode.c
++++ b/fs/nilfs2/btnode.c
+@@ -51,12 +51,21 @@ nilfs_btnode_create_block(struct address
+
+ bh = nilfs_grab_buffer(inode, btnc, blocknr, BIT(BH_NILFS_Node));
+ if (unlikely(!bh))
+- return NULL;
++ return ERR_PTR(-ENOMEM);
+
+ if (unlikely(buffer_mapped(bh) || buffer_uptodate(bh) ||
+ buffer_dirty(bh))) {
+- brelse(bh);
+- BUG();
++ /*
++ * The block buffer at the specified new address was already
++ * in use. This can happen if it is a virtual block number
++ * and has been reallocated due to corruption of the bitmap
++ * used to manage its allocation state (if not, the buffer
++ * clearing of an abandoned b-tree node is missing somewhere).
++ */
++ nilfs_error(inode->i_sb,
++ "state inconsistency probably due to duplicate use of b-tree node block address %llu (ino=%lu)",
++ (unsigned long long)blocknr, inode->i_ino);
++ goto failed;
+ }
+ memset(bh->b_data, 0, i_blocksize(inode));
+ bh->b_bdev = inode->i_sb->s_bdev;
+@@ -67,6 +76,12 @@ nilfs_btnode_create_block(struct address
+ unlock_page(bh->b_page);
+ put_page(bh->b_page);
+ return bh;
++
++failed:
++ unlock_page(bh->b_page);
++ put_page(bh->b_page);
++ brelse(bh);
++ return ERR_PTR(-EIO);
+ }
+
+ int nilfs_btnode_submit_block(struct address_space *btnc, __u64 blocknr,
+@@ -217,8 +232,8 @@ retry:
+ }
+
+ nbh = nilfs_btnode_create_block(btnc, newkey);
+- if (!nbh)
+- return -ENOMEM;
++ if (IS_ERR(nbh))
++ return PTR_ERR(nbh);
+
+ BUG_ON(nbh == obh);
+ ctxt->newbh = nbh;
+--- a/fs/nilfs2/btree.c
++++ b/fs/nilfs2/btree.c
+@@ -63,8 +63,8 @@ static int nilfs_btree_get_new_block(con
+ struct buffer_head *bh;
+
+ bh = nilfs_btnode_create_block(btnc, ptr);
+- if (!bh)
+- return -ENOMEM;
++ if (IS_ERR(bh))
++ return PTR_ERR(bh);
+
+ set_buffer_nilfs_volatile(bh);
+ *bhp = bh;
drm-panfrost-mark-simple_ondemand-governor-as-softdep.patch
rbd-rename-rbd_lock_state_releasing-and-releasing_wait.patch
rbd-don-t-assume-rbd_lock_state_locked-for-exclusive-mappings.patch
+bluetooth-btusb-add-rtl8852be-device-0489-e125-to-device-tables.patch
+bluetooth-btusb-add-realtek-rtl8852be-support-id-0x13d3-0x3591.patch
+nilfs2-handle-inconsistent-state-in-nilfs_btnode_create_block.patch
projects / thirdparty / kernel / stable-queue.git / commitdiff
