id stringlengths 40 40 | instruction stringlengths 68 308 | input stringlengths 17 33.4k | output stringlengths 100 30k |
|---|---|---|---|
ed843d6ed7310a27cf7c8ee0a82a482eed0cb4a6 | Analyze and fix the following issue in the Linux kernel code: vdpa/vp_vdpa: fix kfree a wrong pointer in vp_vdpa_remove | Problem Details:
In vp_vdpa_remove(), the code kfree(&vp_vdpa_mgtdev->mgtdev.id_table) uses
a reference of pointer as the argument of kfree, which is the wrong pointer
and then may hit crash like this:
Unable to handle kernel paging request at virtual address 00ffff003363e30c
Internal error: Oops: 96000004 [#1] SMP
Ca... | ```diff
diff --git a/drivers/vdpa/virtio_pci/vp_vdpa.c b/drivers/vdpa/virtio_pci/vp_vdpa.c
index d448db0c4de3..8fe267ca3e76 100644
--- a/drivers/vdpa/virtio_pci/vp_vdpa.c
+++ b/drivers/vdpa/virtio_pci/vp_vdpa.c
@@ -647,7 +647,7 @@ static void vp_vdpa_remove(struct pci_dev *pdev)
mdev = vp_vdpa_mgtdev->mdev;
vp_mode... |
e794070af224ade46db368271896b2685ff4f96b | Analyze and fix the following issue in the Linux kernel code: vhost_vdpa: fix the crash in unmap a large memory | Problem Details:
While testing in vIOMMU, sometimes Guest will unmap very large memory,
which will cause the crash. To fix this, add a new function
vhost_vdpa_general_unmap(). This function will only unmap the memory
that saved in iotlb.
Call Trace:
[ 647.820144] ------------[ cut here ]------------
[ 647.820848] ke... | ```diff
diff --git a/drivers/vhost/vdpa.c b/drivers/vhost/vdpa.c
index b08e07fc7d1f..ec32f785dfde 100644
--- a/drivers/vhost/vdpa.c
+++ b/drivers/vhost/vdpa.c
@@ -66,8 +66,8 @@ static DEFINE_IDA(vhost_vdpa_ida);
static dev_t vhost_vdpa_major;
static void vhost_vdpa_iotlb_unmap(struct vhost_vdpa *v,
- struct v... |
b1d65f717cd6305a396a8738e022c6f7c65cfbe8 | Analyze and fix the following issue in the Linux kernel code: virtio-crypto: fix memory leak in virtio_crypto_alg_skcipher_close_session() | Problem Details:
'vc_ctrl_req' is alloced in virtio_crypto_alg_skcipher_close_session(),
and should be freed in the invalid ctrl_status->status error handling
case. Otherwise there is a memory leak.
Fixes: 0756ad15b1fe ("virtio-crypto: use private buffer for control request")
Signed-off-by: Wei Yongjun <weiyongjun1@hu... | ```diff
diff --git a/drivers/crypto/virtio/virtio_crypto_skcipher_algs.c b/drivers/crypto/virtio/virtio_crypto_skcipher_algs.c
index e553ccadbcbc..e5876286828b 100644
--- a/drivers/crypto/virtio/virtio_crypto_skcipher_algs.c
+++ b/drivers/crypto/virtio/virtio_crypto_skcipher_algs.c
@@ -239,7 +239,8 @@ static int virtio... |
794ec498c9fa79e6bfd71b931410d5897a9c00d4 | Analyze and fix the following issue in the Linux kernel code: vdpa_sim: fix vringh initialization in vdpasim_queue_ready() | Problem Details:
When we initialize vringh, we should pass the features and the
number of elements in the virtqueue negotiated with the driver,
otherwise operations with vringh may fail.
This was discovered in a case where the driver sets a number of
elements in the virtqueue different from the value returned by
.get_... | ```diff
diff --git a/drivers/vdpa/vdpa_sim/vdpa_sim.c b/drivers/vdpa/vdpa_sim/vdpa_sim.c
index b071f0d842fb..b20689f8fe89 100644
--- a/drivers/vdpa/vdpa_sim/vdpa_sim.c
+++ b/drivers/vdpa/vdpa_sim/vdpa_sim.c
@@ -67,8 +67,7 @@ static void vdpasim_queue_ready(struct vdpasim *vdpasim, unsigned int idx)
{
struct vdpasim_... |
c070c1912a83432530cbb4271d5b9b11fa36b67a | Analyze and fix the following issue in the Linux kernel code: vhost-vdpa: fix an iotlb memory leak | Problem Details:
Before commit 3d5698793897 ("vhost-vdpa: introduce asid based IOTLB")
we called vhost_vdpa_iotlb_unmap(v, iotlb, 0ULL, 0ULL - 1) during
release to free all the resources allocated when processing user IOTLB
messages through vhost_vdpa_process_iotlb_update().
That commit changed the handling of IOTLB a ... | ```diff
diff --git a/drivers/vhost/vdpa.c b/drivers/vhost/vdpa.c
index 166044642fd5..b08e07fc7d1f 100644
--- a/drivers/vhost/vdpa.c
+++ b/drivers/vhost/vdpa.c
@@ -65,6 +65,10 @@ static DEFINE_IDA(vhost_vdpa_ida);
static dev_t vhost_vdpa_major;
+static void vhost_vdpa_iotlb_unmap(struct vhost_vdpa *v,
+ struc... |
98047313cdb46828093894d0ac8b1183b8b317f9 | Analyze and fix the following issue in the Linux kernel code: vhost: fix range used in translate_desc() | Problem Details:
vhost_iotlb_itree_first() requires `start` and `last` parameters
to search for a mapping that overlaps the range.
In translate_desc() we cyclically call vhost_iotlb_itree_first(),
incrementing `addr` by the amount already translated, so rightly
we move the `start` parameter passed to vhost_iotlb_itree... | ```diff
diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c
index 5c9fe3c9c364..cbe72bfd2f1f 100644
--- a/drivers/vhost/vhost.c
+++ b/drivers/vhost/vhost.c
@@ -2053,7 +2053,7 @@ static int translate_desc(struct vhost_virtqueue *vq, u64 addr, u32 len,
struct vhost_dev *dev = vq->dev;
struct vhost_iotlb *umem ... |
f85efa9b0f5381874f727bd98f56787840313f0b | Analyze and fix the following issue in the Linux kernel code: vringh: fix range used in iotlb_translate() | Problem Details:
vhost_iotlb_itree_first() requires `start` and `last` parameters
to search for a mapping that overlaps the range.
In iotlb_translate() we cyclically call vhost_iotlb_itree_first(),
incrementing `addr` by the amount already translated, so rightly
we move the `start` parameter passed to vhost_iotlb_itre... | ```diff
diff --git a/drivers/vhost/vringh.c b/drivers/vhost/vringh.c
index c9f5c8ea3afb..33eb941fcf15 100644
--- a/drivers/vhost/vringh.c
+++ b/drivers/vhost/vringh.c
@@ -1102,7 +1102,7 @@ static int iotlb_translate(const struct vringh *vrh,
struct vhost_iotlb_map *map;
struct vhost_iotlb *iotlb = vrh->iotlb;
int... |
7a4efe182ca61fb3e5307e69b261c57cbf434cd4 | Analyze and fix the following issue in the Linux kernel code: vhost/vsock: Fix error handling in vhost_vsock_init() | Problem Details:
A problem about modprobe vhost_vsock failed is triggered with the
following log given:
modprobe: ERROR: could not insert 'vhost_vsock': Device or resource busy
The reason is that vhost_vsock_init() returns misc_register() directly
without checking its return value, if misc_register() failed, it retur... | ```diff
diff --git a/drivers/vhost/vsock.c b/drivers/vhost/vsock.c
index cd6f7776013a..a2b374372363 100644
--- a/drivers/vhost/vsock.c
+++ b/drivers/vhost/vsock.c
@@ -959,7 +959,14 @@ static int __init vhost_vsock_init(void)
VSOCK_TRANSPORT_F_H2G);
if (ret < 0)
return ret;
- return misc_register(&vhost_vsoc... |
aeca7ff254843d49a8739f07f7dab1341450111d | Analyze and fix the following issue in the Linux kernel code: vdpa_sim: fix possible memory leak in vdpasim_net_init() and vdpasim_blk_init() | Problem Details:
Inject fault while probing module, if device_register() fails in
vdpasim_net_init() or vdpasim_blk_init(), but the refcount of kobject is
not decreased to 0, the name allocated in dev_set_name() is leaked.
Fix this by calling put_device(), so that name can be freed in
callback function kobject_cleanup(... | ```diff
diff --git a/drivers/vdpa/vdpa_sim/vdpa_sim_blk.c b/drivers/vdpa/vdpa_sim/vdpa_sim_blk.c
index c6db1a1baf76..f745926237a8 100644
--- a/drivers/vdpa/vdpa_sim/vdpa_sim_blk.c
+++ b/drivers/vdpa/vdpa_sim/vdpa_sim_blk.c
@@ -427,8 +427,10 @@ static int __init vdpasim_blk_init(void)
int ret;
ret = device_registe... |
38fc462f57ef4e5dc722bab6824854b105de8aa2 | Analyze and fix the following issue in the Linux kernel code: vdpa/mlx5: Avoid overwriting CVQ iotlb | Problem Details:
When qemu uses different address spaces for data and control virtqueues,
the current code would overwrite the control virtqueue iotlb through the
dup_iotlb call. Fix this by referring to the address space identifier
and the group to asid mapping to determine which mapping needs to be
updated. We also m... | ```diff
diff --git a/drivers/vdpa/mlx5/core/mlx5_vdpa.h b/drivers/vdpa/mlx5/core/mlx5_vdpa.h
index 6af9fdbb86b7..058fbe28107e 100644
--- a/drivers/vdpa/mlx5/core/mlx5_vdpa.h
+++ b/drivers/vdpa/mlx5/core/mlx5_vdpa.h
@@ -116,8 +116,9 @@ int mlx5_vdpa_create_mkey(struct mlx5_vdpa_dev *mvdev, u32 *mkey, u32 *in,
int ... |
1ab53760d322c82fb4cb5e81b5817065801e3ec4 | Analyze and fix the following issue in the Linux kernel code: vdpa/mlx5: Fix wrong mac address deletion | Problem Details:
Delete the old MAC from the table and not the new one which is not there
yet.
Fixes: baf2ad3f6a98 ("vdpa/mlx5: Add RX MAC VLAN filter support")
Acked-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: Eli Cohen <elic@nvidia.com>
Message-Id: <20221114131759.57883-4-elic@nvidia.com>
Signed-off-by: Mich... | ```diff
diff --git a/drivers/vdpa/mlx5/net/mlx5_vnet.c b/drivers/vdpa/mlx5/net/mlx5_vnet.c
index 01da229d22da..b06260a37680 100644
--- a/drivers/vdpa/mlx5/net/mlx5_vnet.c
+++ b/drivers/vdpa/mlx5/net/mlx5_vnet.c
@@ -1686,7 +1686,7 @@ static virtio_net_ctrl_ack handle_ctrl_mac(struct mlx5_vdpa_dev *mvdev, u8 cmd)
/*... |
a6ce72c0fb6041f9871f880b2d02b294f7f49cb4 | Analyze and fix the following issue in the Linux kernel code: vdpa/mlx5: Fix rule forwarding VLAN to TIR | Problem Details:
Set the VLAN id to the header values field instead of overwriting the
headers criteria field.
Before this fix, VLAN filtering would not really work and tagged packets
would be forwarded unfiltered to the TIR.
Fixes: baf2ad3f6a98 ("vdpa/mlx5: Add RX MAC VLAN filter support")
Acked-by: Jason Wang <jaso... | ```diff
diff --git a/drivers/vdpa/mlx5/net/mlx5_vnet.c b/drivers/vdpa/mlx5/net/mlx5_vnet.c
index 90913365def4..3fb06dcee943 100644
--- a/drivers/vdpa/mlx5/net/mlx5_vnet.c
+++ b/drivers/vdpa/mlx5/net/mlx5_vnet.c
@@ -1468,11 +1468,13 @@ static int mlx5_vdpa_add_mac_vlan_rules(struct mlx5_vdpa_net *ndev, u8 *mac,
dmac_v... |
2de5bba5890f6604a997c75e754df8082386c9f7 | Analyze and fix the following issue in the Linux kernel code: usb: fotg210: fix OTG-only build | Problem Details:
The fotg210 module combines the HCD and OTG drivers, which then
fails to build when only the USB gadget support is enabled
in the kernel but host support is not:
aarch64-linux-ld: drivers/usb/fotg210/fotg210-core.o: in function `fotg210_init':
fotg210-core.c:(.init.text+0xc): undefined reference to `u... | ```diff
diff --git a/drivers/usb/fotg210/fotg210-core.c b/drivers/usb/fotg210/fotg210-core.c
index 8a54edf921ac..ee740a6da463 100644
--- a/drivers/usb/fotg210/fotg210-core.c
+++ b/drivers/usb/fotg210/fotg210-core.c
@@ -144,10 +144,7 @@ static struct platform_driver fotg210_driver = {
static int __init fotg210_init(v... |
b659b613cea2ae39746ca8bd2b69d1985dd9d770 | Analyze and fix the following issue in the Linux kernel code: Revert "usb: ulpi: defer ulpi_register on ulpi_read_id timeout" | Problem Details:
This reverts commit 8a7b31d545d3a15f0e6f5984ae16f0ca4fd76aac.
This patch results in some qemu test failures, specifically xilinx-zynq-a9
machine and zynq-zc702 as well as zynq-zed devicetree files, when trying
to boot from USB drive.
Link: https://lore.kernel.org/lkml/20221220194334.GA942039@roeck-us... | ```diff
diff --git a/drivers/usb/common/ulpi.c b/drivers/usb/common/ulpi.c
index 60e8174686a1..d7c8461976ce 100644
--- a/drivers/usb/common/ulpi.c
+++ b/drivers/usb/common/ulpi.c
@@ -207,7 +207,7 @@ static int ulpi_read_id(struct ulpi *ulpi)
/* Test the interface */
ret = ulpi_write(ulpi, ULPI_SCRATCH, 0xaa);
if ... |
a056ebcc30e2f78451d66f615d2f6bdada3e6438 | Analyze and fix the following issue in the Linux kernel code: bnxt_en: Fix HDS and jumbo thresholds for RX packets | Problem Details:
The recent XDP multi-buffer feature has introduced regressions in the
setting of HDS and jumbo thresholds. HDS was accidentally disabled in
the nornmal mode without XDP. This patch restores jumbo HDS placement
when not in XDP mode. In XDP multi-buffer mode, HDS should be disabled
and the jumbo thres... | ```diff
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index a21c6829e301..16ce7a90610c 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -5399,15 +5399,16 @@ static int bnxt_hwrm_vnic_set_hds(struct bnxt *bp, u1... |
1abeacc1979fa4a756695f5030791d8f0fa934b9 | Analyze and fix the following issue in the Linux kernel code: bnxt_en: Fix first buffer size calculations for XDP multi-buffer | Problem Details:
The size of the first buffer is always page size, and the useable
space is the page size minus the offset and the skb_shared_info size.
Make sure SKB and XDP buf sizes match so that the skb_shared_info
is at the same offset seen from the SKB and XDP_BUF.
build_skb() should be passed PAGE_SIZE. xdp_in... | ```diff
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index 1acabfe26db1..a21c6829e301 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -991,8 +991,7 @@ static struct sk_buff *bnxt_rx_multi_page_skb(struct bnxt... |
9b3e607871ea5ee90f10f5be3965fc07f2aa3ef7 | Analyze and fix the following issue in the Linux kernel code: bnxt_en: Fix XDP RX path | Problem Details:
The XDP program can change the starting address of the RX data buffer and
this information needs to be passed back from bnxt_rx_xdp() to
bnxt_rx_pkt() for the XDP_PASS case so that the SKB can point correctly
to the modified buffer address. Add back the data_ptr parameter to
bnxt_rx_xdp() to make this... | ```diff
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index b8639b7e6b2b..1acabfe26db1 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -1940,7 +1940,7 @@ static int bnxt_rx_pkt(struct bnxt *bp, struct bnxt_cp_... |
bbfc17e50ba2ed18dfef46b1c433d50a58566bf1 | Analyze and fix the following issue in the Linux kernel code: bnxt_en: Simplify bnxt_xdp_buff_init() | Problem Details:
bnxt_xdp_buff_init() does not modify the data_ptr or the len parameters,
so no need to pass in the addresses of these parameters.
Fixes: b231c3f3414c ("bnxt: refactor bnxt_rx_xdp to separate xdp_init_buff/xdp_prepare_buff")
Reviewed-by: Andy Gospodarek <andrew.gospodarek@broadcom.com>
Reviewed-by: Som... | ```diff
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index 93d32b333007..b8639b7e6b2b 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -1925,7 +1925,7 @@ static int bnxt_rx_pkt(struct bnxt *bp, struct bnxt_cp_... |
0020ae2a4aa81becd182231bf48acd66c86c86dd | Analyze and fix the following issue in the Linux kernel code: bnxt_en: fix devlink port registration to netdev | Problem Details:
We don't register a devlink port in case of a VF so
avoid setting the devlink pointer to netdev.
Also, SET_NETDEV_DEVLINK_PORT has to be moved
so that we determine whether the device is PF/VF first.
This fixes the NULL pointer dereference of devlink_port->devlink
when creating VFs:
BUG: kernel NULL p... | ```diff
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index 4c7d07c684c4..93d32b333007 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -13591,7 +13591,6 @@ static int bnxt_init_one(struct pci_dev *pdev, const ... |
bd2adfe3b3b863c883309bcc915f13c831ca88da | Analyze and fix the following issue in the Linux kernel code: net: ethernet: renesas: rswitch: Fix getting mac address from device tree | Problem Details:
To get mac address from device tree which is from each ethernet-port,
fix the first argument of of_get_ethdev_address().
Fixes: 3590918b5d07 ("net: ethernet: renesas: Add support for "Ethernet Switch"")
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: David S. Miller ... | ```diff
diff --git a/drivers/net/ethernet/renesas/rswitch.c b/drivers/net/ethernet/renesas/rswitch.c
index 473d86bdf97d..6441892636db 100644
--- a/drivers/net/ethernet/renesas/rswitch.c
+++ b/drivers/net/ethernet/renesas/rswitch.c
@@ -1578,6 +1578,7 @@ static int rswitch_device_alloc(struct rswitch_private *priv, int i... |
8e6a8d7a3dd93e93645be061692cb4ee6702dff0 | Analyze and fix the following issue in the Linux kernel code: net: ethernet: renesas: rswitch: Fix error path in renesas_eth_sw_probe() | Problem Details:
If rswitch_init() returns non-zero and this driver is re-probed,
the following error happens:
renesas_eth_sw e6880000.ethernet: Unbalanced pm_runtime_enable!
So, fix error path in renesas_eth_sw_probe().
Fixes: 3590918b5d07 ("net: ethernet: renesas: Add support for "Ethernet Switch"")
Signed-off... | ```diff
diff --git a/drivers/net/ethernet/renesas/rswitch.c b/drivers/net/ethernet/renesas/rswitch.c
index e42ceaa0099f..473d86bdf97d 100644
--- a/drivers/net/ethernet/renesas/rswitch.c
+++ b/drivers/net/ethernet/renesas/rswitch.c
@@ -1786,6 +1786,11 @@ static int renesas_eth_sw_probe(struct platform_device *pdev)
pm... |
0e50d999903c009b6a9cd2277c82d6798d982e31 | Analyze and fix the following issue in the Linux kernel code: rxrpc: Fix a couple of potential use-after-frees | Problem Details:
At the end of rxrpc_recvmsg(), if a call is found, the call is put and then
a trace line is emitted referencing that call in a couple of places - but
the call may have been deallocated by the time those traces happen.
Fix this by stashing the call debug_id in a variable and passing that to
the tracepo... | ```diff
diff --git a/include/trace/events/rxrpc.h b/include/trace/events/rxrpc.h
index c6cfed00d0c6..5f9dd7389536 100644
--- a/include/trace/events/rxrpc.h
+++ b/include/trace/events/rxrpc.h
@@ -1062,10 +1062,10 @@ TRACE_EVENT(rxrpc_receive,
);
TRACE_EVENT(rxrpc_recvmsg,
- TP_PROTO(struct rxrpc_call *call,... |
ee84146c05ad2316b9a7222d0ec4413e0bf30eeb | Analyze and fix the following issue in the Linux kernel code: RDMA/erdma: Fix refcount leak in erdma_mmap | Problem Details:
rdma_user_mmap_entry_get() take reference, we should release it when not
need anymore, add the missing rdma_user_mmap_entry_put() in the error
path to fix it.
Fixes: 155055771704 ("RDMA/erdma: Add verbs implementation")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Link: https://lore.kernel.org/r/2... | ```diff
diff --git a/drivers/infiniband/hw/erdma/erdma_verbs.c b/drivers/infiniband/hw/erdma/erdma_verbs.c
index 5dab1e87975b..9c30d78730aa 100644
--- a/drivers/infiniband/hw/erdma/erdma_verbs.c
+++ b/drivers/infiniband/hw/erdma/erdma_verbs.c
@@ -1110,12 +1110,14 @@ int erdma_mmap(struct ib_ucontext *ctx, struct vm_are... |
9735bde36487da43d3c3fc910df49639f72decbf | Analyze and fix the following issue in the Linux kernel code: dmaengine: idxd: Set traffic class values in GRPCFG on DSA 2.0 | Problem Details:
On DSA/IAX 1.0, TC-A and TC-B in GRPCFG are set as 1 to have best
performance and cannot be changed through sysfs knobs unless override
option is given.
The same values should be set on DSA 2.0 as well.
Fixes: ea7c8f598c32 ("dmaengine: idxd: restore traffic class defaults after wq reset")
Fixes: ade8... | ```diff
diff --git a/drivers/dma/idxd/device.c b/drivers/dma/idxd/device.c
index 06f5d3783d77..19ab3e55033e 100644
--- a/drivers/dma/idxd/device.c
+++ b/drivers/dma/idxd/device.c
@@ -701,7 +701,7 @@ static void idxd_groups_clear_state(struct idxd_device *idxd)
group->use_rdbuf_limit = false;
group->rdbufs_allowed... |
5840c8915a2f2becd760ba3a700ee7832d13c53f | Analyze and fix the following issue in the Linux kernel code: dmaengine: idxd: Remove the unused function set_completion_address() | Problem Details:
The function set_completion_address is defined in the dma.c file, but not
called elsewhere, so remove this unused function.
drivers/dma/idxd/dma.c:66:20: warning: unused function 'set_completion_address'.
Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=3416
Reported-by: Abaci Robot <abaci@linux.... | ```diff
diff --git a/drivers/dma/idxd/dma.c b/drivers/dma/idxd/dma.c
index e0874cb4721c..eb35ca313684 100644
--- a/drivers/dma/idxd/dma.c
+++ b/drivers/dma/idxd/dma.c
@@ -63,12 +63,6 @@ static void op_flag_setup(unsigned long flags, u32 *desc_flags)
*desc_flags |= IDXD_OP_FLAG_RCI;
}
-static inline void set_compl... |
25e8ac233d24051e2c4ff64c34f60609b0988568 | Analyze and fix the following issue in the Linux kernel code: dmaengine: qcom: gpi: Set link_rx bit on GO TRE for rx operation | Problem Details:
Rx operation on SPI GSI DMA is currently not working.
As per GSI spec, link_rx bit is to be set on GO TRE on tx
channel whenever there is going to be a DMA TRE on rx
channel. This is currently set for duplex operation only.
Set the bit for rx operation as well.
This is part of changes required to brin... | ```diff
diff --git a/drivers/dma/qcom/gpi.c b/drivers/dma/qcom/gpi.c
index 061add832295..59a36cbf9b5f 100644
--- a/drivers/dma/qcom/gpi.c
+++ b/drivers/dma/qcom/gpi.c
@@ -1756,6 +1756,7 @@ static int gpi_create_spi_tre(struct gchan *chan, struct gpi_desc *desc,
tre->dword[3] = u32_encode_bits(TRE_TYPE_GO, TRE_FLAGS_... |
4c7f3ca1745e18e2da9a83373c26eaf6f51c0505 | Analyze and fix the following issue in the Linux kernel code: dmaengine: ti: k3-udma: Fix BCDMA for case w/o BCHAN | Problem Details:
Reusing loop iterator fails if BCHAN is not present as iterator is
uninitialized
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Acked-by: Peter Ujfalusi <peter.ujfalusi@gmail.com>
Link: https://lore.kernel.org/r/20221213164304.1126945-3-vigneshr@ti.com
Signed-off-by: Vinod Koul <vkoul@kernel.org... | ```diff
diff --git a/drivers/dma/ti/k3-udma.c b/drivers/dma/ti/k3-udma.c
index ce8b80bb34d7..aa50d46fa856 100644
--- a/drivers/dma/ti/k3-udma.c
+++ b/drivers/dma/ti/k3-udma.c
@@ -4774,7 +4774,10 @@ static int bcdma_setup_resources(struct udma_dev *ud)
irq_res.desc[i].num = rm_res->desc[i].num;
}
}
+ } else ... |
20e954411c9e59b61eacd1822a0aa0e4676a43f7 | Analyze and fix the following issue in the Linux kernel code: arm64: dts: qcom: sdm845: Fix some whitespace/newlines | Problem Details:
Remove unnecessary newlines and fix up whitespace near the soundwire
controller node.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221212111037.98160-10-konrad.dybcio@linaro.org | ```diff
diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index a2055ad2f472..f83fe2f1991f 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -3932,8 +3932,8 @@
qcom,dout-ports = <6>;
qcom,din-ports = <2>;
- qcom,po... |
22c7e1a0fa45cd7d028d6b4117161fd0e3427fe0 | Analyze and fix the following issue in the Linux kernel code: arm64: dts: msm8992-bullhead: add memory hole region | Problem Details:
Add region for memory hole present on bullhead in order to
fix a reboot issue on recent kernels
Reported-by: Petr Vorel <petr.vorel@gmail.com>
Signed-off-by: Dominik Kobinski <dominikkobinski314@gmail.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Tested-by: Petr Vorel <petr.vorel@gmail.co... | ```diff
diff --git a/arch/arm64/boot/dts/qcom/msm8992-lg-bullhead.dtsi b/arch/arm64/boot/dts/qcom/msm8992-lg-bullhead.dtsi
index 87c90e93667f..79de9cc395c4 100644
--- a/arch/arm64/boot/dts/qcom/msm8992-lg-bullhead.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8992-lg-bullhead.dtsi
@@ -3,6 +3,7 @@
* Copyright (c) 2015, LGE I... |
3b2ff50da499178cc418f4b319e279d1b52958ed | Analyze and fix the following issue in the Linux kernel code: arm64: dts: qcom: sm6350: Fix up the ramoops node | Problem Details:
Fix up the ramoops node to make it match bindings and style:
- remove "removed-dma-pool"
- don't pad size to 8 hex digits
- change cc-size to ecc-size so that it's used
- increase ecc-size from to 16
- remove the zeroed ftrace-size
Fixes: 5f82b9cda61e ("arm64: dts: qcom: Add SM6350 device tree")
Repo... | ```diff
diff --git a/arch/arm64/boot/dts/qcom/sm6350.dtsi b/arch/arm64/boot/dts/qcom/sm6350.dtsi
index 43324bf291c3..00e43a0d2dd6 100644
--- a/arch/arm64/boot/dts/qcom/sm6350.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm6350.dtsi
@@ -342,13 +342,12 @@
};
ramoops: ramoops@ffc00000 {
- compatible = "removed-dma-pool",... |
3c3d2cb221b8647d1c547b4c44d2d6060cc742a9 | Analyze and fix the following issue in the Linux kernel code: arm64: dts: qcom: pmi8950: Correct rev_1250v channel label to mv | Problem Details:
This was pointed out in review but never followed up on thanks to
sidetracked discussions about labels vs node names.
Fixes: 0d97fdf380b4 ("arm64: dts: qcom: Add configuration for PMI8950 peripheral")
Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org>
Reviewed-by: Konrad Dybcio <konrad.dybc... | ```diff
diff --git a/arch/arm64/boot/dts/qcom/pmi8950.dtsi b/arch/arm64/boot/dts/qcom/pmi8950.dtsi
index 32d27e2187e3..8008f02434a9 100644
--- a/arch/arm64/boot/dts/qcom/pmi8950.dtsi
+++ b/arch/arm64/boot/dts/qcom/pmi8950.dtsi
@@ -47,7 +47,7 @@
adc-chan@a {
reg = <VADC_REF_1250MV>;
qcom,pre-scaling = <1 1... |
be8de06dc397c45cb0f3fe04084089c3f06c419f | Analyze and fix the following issue in the Linux kernel code: arm64: dts: qcom: sm8150-kumano: Panel framebuffer is 2.5k instead of 4k | Problem Details:
The framebuffer configuration for kumano griffin, written in kumano dtsi
(which is overwritten in bahamut dts for its smaller panel) has to use a
1096x2560 configuration as this is what the panel (and framebuffer area)
has been initialized to. Downstream userspace also has access to (and
uses) this 2.... | ```diff
diff --git a/arch/arm64/boot/dts/qcom/sm8150-sony-xperia-kumano.dtsi b/arch/arm64/boot/dts/qcom/sm8150-sony-xperia-kumano.dtsi
index c958a8b16730..fd8c0097072a 100644
--- a/arch/arm64/boot/dts/qcom/sm8150-sony-xperia-kumano.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8150-sony-xperia-kumano.dtsi
@@ -33,9 +33,10 @@
... |
9506a3661258d07a60b186f667b391708ddf63ac | Analyze and fix the following issue in the Linux kernel code: arm64: dts: qcom: sc7180: Bump up trogdor ts_reset_l drive strength | Problem Details:
On at least one board (pazquel360) the reset line for the touchscreen
was scoped and found to take almost 2 ms to fall when we drove it
low. This wasn't great because the Linux driver for the touchscreen
(the elants_i2c driver) thinks it can do a 500 us reset pulse. If we
bump the drive strength to 8 m... | ```diff
diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi
index d134d172a3c5..670a7d174e5d 100644
--- a/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi
@@ -1394,7 +1394,15 @@ ap_spi_fp: &spi10 {
pins = "gpio8";
... |
85d4e6ea082d3905f3ede470ac337fddc2d47650 | Analyze and fix the following issue in the Linux kernel code: clk: qcom: gcc-sm6115: Use floor_ops for SDCC1/2 core clk | Problem Details:
Just like in case of other SoCs change SDCC1/SDCC2 ops
to floor to avoid overclocking the controller.
Fixes: cbe63bfdc54f ("clk: qcom: Add Global Clock controller (GCC) driver for SM6115")
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Reviewed-by: Iskren Chernev <me@iskren.info>
Signed-off-b... | ```diff
diff --git a/drivers/clk/qcom/gcc-sm6115.c b/drivers/clk/qcom/gcc-sm6115.c
index 565f9912039f..5b8222fea2f7 100644
--- a/drivers/clk/qcom/gcc-sm6115.c
+++ b/drivers/clk/qcom/gcc-sm6115.c
@@ -1258,7 +1258,7 @@ static struct clk_rcg2 gcc_sdcc1_apps_clk_src = {
.name = "gcc_sdcc1_apps_clk_src",
.parent_data ... |
ad9514be8ddb9d3a8c262aa415c2f1c1f4cc97f9 | Analyze and fix the following issue in the Linux kernel code: arm64: dts: qcom: sm6115: Provide xo clk to rpmcc | Problem Details:
rpmcc used to rely on global clock lookup (and still does so for
backwards compat reasons) of "xo_board", which was common back
when we did not care about things like underscores in node names.
Nowadays it expects to be fed a reference to the fixed clock.
Satisfy that requirement to make sure rpm clock... | ```diff
diff --git a/arch/arm64/boot/dts/qcom/sm6115.dtsi b/arch/arm64/boot/dts/qcom/sm6115.dtsi
index 3f4017bc667d..81523ab7ff60 100644
--- a/arch/arm64/boot/dts/qcom/sm6115.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm6115.dtsi
@@ -296,6 +296,8 @@
rpmcc: clock-controller {
compatible = "qcom,rpmcc-sm6115", "qcom,... |
01b6041454e8bc4f5feb76e6bcdc83a48cea21f2 | Analyze and fix the following issue in the Linux kernel code: arm64: dts: qcom: sm6115: Fix UFS node | Problem Details:
In its current form, UFS did not even probe successfully - it failed
when trying to set XO (ref_clk) to 300 MHz instead of doing so to
the ICE clk. Moreover, the missing reg-names prevented ICE from
working or being discovered at all. Fix both of these issues.
As a sidenote, the log reveals that this ... | ```diff
diff --git a/arch/arm64/boot/dts/qcom/sm6115.dtsi b/arch/arm64/boot/dts/qcom/sm6115.dtsi
index 572bf04adf90..3f4017bc667d 100644
--- a/arch/arm64/boot/dts/qcom/sm6115.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm6115.dtsi
@@ -704,6 +704,7 @@
ufs_mem_hc: ufs@4804000 {
compatible = "qcom,sm6115-ufshc", "qcom,ufsh... |
4df05b44468cdf5dea7a7aa291eeabd7e639f8ff | Analyze and fix the following issue in the Linux kernel code: arm64: dts: qcom: msm8996-xiaomi-gemini: use preferred enable-gpios for LP5562 LED | Problem Details:
The preferred name suffix for properties with single and multiple GPIOs
is "gpios". Linux GPIO core code supports both. Bindings are going to
expect the "gpios" one:
qcom/msm8996-xiaomi-gemini.dtb: lp5562@30: 'enable-gpio' does not match any of the regexes: '^led@[0-8]$', '^multi-led@[0-8]$', 'pin... | ```diff
diff --git a/arch/arm64/boot/dts/qcom/msm8996-xiaomi-gemini.dts b/arch/arm64/boot/dts/qcom/msm8996-xiaomi-gemini.dts
index d8734913482f..dbd5f7e2df65 100644
--- a/arch/arm64/boot/dts/qcom/msm8996-xiaomi-gemini.dts
+++ b/arch/arm64/boot/dts/qcom/msm8996-xiaomi-gemini.dts
@@ -54,7 +54,7 @@
reg = <0x30>;
#ad... |
43069b9cd358aebc692e654de91ee06ff66e26af | Analyze and fix the following issue in the Linux kernel code: arm64: dts: qcom: msm8996-tone: Fix USB taking 6 minutes to wake up | Problem Details:
The hardware turns out to be pretty sluggish at assuming it can only
do USB2 with just a USB2 phy assigned to it - before it needed about
6 minutes to acknowledge that.
Limit it to USB-HS explicitly to make USB come up about 720x faster.
Fixes: 9da65e441d4d ("arm64: dts: qcom: Add support for SONY Xp... | ```diff
diff --git a/arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone.dtsi b/arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone.dtsi
index dec361b93cce..be62899edf8e 100644
--- a/arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone.dtsi
@@ -943,10 +943,6 @@
};... |
73bf63a6300b2fec48b54fe41d1c6d964fb2f33b | Analyze and fix the following issue in the Linux kernel code: ARM: dts: qcom: msm8974-castor: Fix touchscreen init | Problem Details:
On some devices a higher delay is needed, otherwise touchscreen probe
fails.
Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221121213019.324558-1-luca@z3ntu.xyz | ```diff
diff --git a/arch/arm/boot/dts/qcom-msm8974pro-sony-xperia-shinano-castor.dts b/arch/arm/boot/dts/qcom-msm8974pro-sony-xperia-shinano-castor.dts
index 1cf1637a99c5..942fbf61fcba 100644
--- a/arch/arm/boot/dts/qcom-msm8974pro-sony-xperia-shinano-castor.dts
+++ b/arch/arm/boot/dts/qcom-msm8974pro-sony-xperia-shin... |
6d933c0ec1718a08b44689da0f79ac1d905db7dd | Analyze and fix the following issue in the Linux kernel code: ARM: dts: qcom: msm8974-*: re-add remoteproc supplies | Problem Details:
As part of a recent cleanup commit, the remoteproc supplies for adsp and
modem were removed from msm8974.dtsi and now need to be set in the
device dts. Do so.
Fixes: f300826d27be ("ARM: dts: qcom-msm8974: Sort and clean up nodes")
Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Signed-off-by: Bjorn Anderss... | ```diff
diff --git a/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts b/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts
index 280e63e3ebf2..ab35f2d644c0 100644
--- a/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts
+++ b/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts
@@ -319,6 +319,17... |
4164843261d28f86910a5c2727faddce066334c5 | Analyze and fix the following issue in the Linux kernel code: drm/msm/hdmi: Fix the error handling path of msm_hdmi_dev_probe() | Problem Details:
If an error occurs after a successful msm_hdmi_get_phy() call, it must be
undone by a corresponding msm_hdmi_put_phy(), as already done in the
remove function.
Fixes: 437365464043 ("drm/msm/hdmi: move msm_hdmi_get_phy() to msm_hdmi_dev_probe()")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wa... | ```diff
diff --git a/drivers/gpu/drm/msm/hdmi/hdmi.c b/drivers/gpu/drm/msm/hdmi/hdmi.c
index 4d3fdc806bef..97372bb241d8 100644
--- a/drivers/gpu/drm/msm/hdmi/hdmi.c
+++ b/drivers/gpu/drm/msm/hdmi/hdmi.c
@@ -532,11 +532,19 @@ static int msm_hdmi_dev_probe(struct platform_device *pdev)
ret = devm_pm_runtime_enable(&p... |
45dac1352b55b1d8cb17f218936b2bc2bc1fb4ee | Analyze and fix the following issue in the Linux kernel code: drm/msm/dpu: Fix memory leak in msm_mdss_parse_data_bus_icc_path | Problem Details:
of_icc_get() alloc resources for path1, we should release it when not
need anymore. Early return when IS_ERR_OR_NULL(path0) may leak path1.
Defer getting path1 to fix this.
Fixes: b9364eed9232 ("drm/msm/dpu: Move min BW request and full BW disable back to mdss")
Signed-off-by: Miaoqian Lin <linmq006@g... | ```diff
diff --git a/drivers/gpu/drm/msm/msm_mdss.c b/drivers/gpu/drm/msm/msm_mdss.c
index 86b28add1fff..2527afef9c19 100644
--- a/drivers/gpu/drm/msm/msm_mdss.c
+++ b/drivers/gpu/drm/msm/msm_mdss.c
@@ -47,15 +47,17 @@ struct msm_mdss {
static int msm_mdss_parse_data_bus_icc_path(struct device *dev,
struct m... |
e5266ca38294c6eba48f5c9cd3d0402d619d7c05 | Analyze and fix the following issue in the Linux kernel code: dt-bindings: display: msm: Rename mdss node name in example | Problem Details:
Follow other YAMLs and replace mdss name into display-subystem.
Signed-off-by: Adam Skladowski <a39.skl@gmail.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Fixes: b93bdff44a85 ("dt-bindings: display/msm: add support for ... | ```diff
diff --git a/Documentation/devicetree/bindings/display/msm/qcom,qcm2290-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,qcm2290-mdss.yaml
index d6f043a4b08d..4795e13c7b59 100644
--- a/Documentation/devicetree/bindings/display/msm/qcom,qcm2290-mdss.yaml
+++ b/Documentation/devicetree/bindings/disp... |
ef11cb7a29c0e13031c968190ea8f86104e7fb6a | Analyze and fix the following issue in the Linux kernel code: dt-bindings: msm/dsi: Don't require vdds-supply on 10nm PHY | Problem Details:
On some SoCs (hello SM6350) vdds-supply is not wired to any smd-rpm
or rpmh regulator, but instead powered by the VDD_MX/mx.lvl line,
which is voted for in the DSI ctrl node.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Fixes: 8fc939e72ff8 ("dt-bindin... | ```diff
diff --git a/Documentation/devicetree/bindings/display/msm/dsi-phy-10nm.yaml b/Documentation/devicetree/bindings/display/msm/dsi-phy-10nm.yaml
index d9ad8b659f58..3ec466c3ab38 100644
--- a/Documentation/devicetree/bindings/display/msm/dsi-phy-10nm.yaml
+++ b/Documentation/devicetree/bindings/display/msm/dsi-phy... |
a2117773c839a8439a3771e0c040b5c505b083a7 | Analyze and fix the following issue in the Linux kernel code: dt-bindings: msm/dsi: Don't require vcca-supply on 14nm PHY | Problem Details:
On some SoCs (hello SM6115) vcca-supply is not wired to any smd-rpm
or rpmh regulator, but instead powered by the VDD_MX line, which is
voted for in the DSI ctrl node.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Dm... | ```diff
diff --git a/Documentation/devicetree/bindings/display/msm/dsi-phy-14nm.yaml b/Documentation/devicetree/bindings/display/msm/dsi-phy-14nm.yaml
index 819de5ce0bc9..a43e11d3b00d 100644
--- a/Documentation/devicetree/bindings/display/msm/dsi-phy-14nm.yaml
+++ b/Documentation/devicetree/bindings/display/msm/dsi-phy... |
1bdeb321d1f856346fe0078af09c9e7ffbd2ca7a | Analyze and fix the following issue in the Linux kernel code: drm/msm/dpu: Fix some kernel-doc comments | Problem Details:
Make the description of @init to @p in dpu_encoder_phys_wb_init()
and remove @wb_roi in dpu_encoder_phys_wb_setup_fb() to clear the below
warnings:
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_wb.c:139: warning: Excess function parameter 'wb_roi' description in 'dpu_encoder_phys_wb_setup_fb'
drivers... | ```diff
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_wb.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_wb.c
index 7cbcef6efe17..62f6ff6abf41 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_wb.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_wb.c
@@ -132,7 +132,6 @@ static void dpu_e... |
4633a00682589931e8415c166979d8e5dd174282 | Analyze and fix the following issue in the Linux kernel code: bpf: fix regs_exact() logic in regsafe() to remap IDs correctly | Problem Details:
Comparing IDs exactly between two separate states is not just
suboptimal, but also incorrect in some cases. So update regs_exact()
check to do byte-by-byte memcmp() only up to id/ref_obj_id. For id and
ref_obj_id perform proper check_ids() checks, taking into account idmap.
This change makes more stat... | ```diff
diff --git a/kernel/bpf/verifier.c b/kernel/bpf/verifier.c
index 6431b994b3f6..b23812d2bb49 100644
--- a/kernel/bpf/verifier.c
+++ b/kernel/bpf/verifier.c
@@ -12946,6 +12946,13 @@ static bool check_ids(u32 old_id, u32 cur_id, struct bpf_id_pair *idmap)
{
unsigned int i;
+ /* either both IDs should be set o... |
9d8b5376cc2848ca22314fdec9a7a45b1bf69189 | Analyze and fix the following issue in the Linux kernel code: fbdev: make offb driver tristate | Problem Details:
Make the offb (Open Firmware frame buffer) driver tristate,
i.e., so that it can be built as a loadable module.
However, it still depends on the setting of DRM_OFDRM
so that both of these drivers cannot be builtin at the same time
nor can one be builtin and the other one a loadable module.
Build-test... | ```diff
diff --git a/drivers/video/fbdev/Kconfig b/drivers/video/fbdev/Kconfig
index df6e09f7d242..b2bed599e6c6 100644
--- a/drivers/video/fbdev/Kconfig
+++ b/drivers/video/fbdev/Kconfig
@@ -456,8 +456,8 @@ config FB_ATARI
chipset found in Ataris.
config FB_OF
- bool "Open Firmware frame buffer device support"
-... |
41a37d157a613444c97e8f71a5fb2a21116b70d7 | Analyze and fix the following issue in the Linux kernel code: arm64: dts: qcom: qcs404: use symbol names for PCIe resets | Problem Details:
The commit e5bbbff5b7d7 ("clk: gcc-qcs404: Add PCIe resets") added names
for PCIe resets, but it did not change the existing qcs404.dtsi to use
these names. Do it now and use symbol names to make it easier to check
and modify the dtsi in future.
Fixes: e5bbbff5b7d7 ("clk: gcc-qcs404: Add PCIe resets")... | ```diff
diff --git a/arch/arm64/boot/dts/qcom/qcs404.dtsi b/arch/arm64/boot/dts/qcom/qcs404.dtsi
index a5324eecb50a..502dd6db491e 100644
--- a/arch/arm64/boot/dts/qcom/qcs404.dtsi
+++ b/arch/arm64/boot/dts/qcom/qcs404.dtsi
@@ -806,7 +806,7 @@
clocks = <&gcc GCC_PCIE_0_PIPE_CLK>;
resets = <&gcc GCC_PCIEPHY_0_P... |
a613af2ccb402ab3c31b518d370292ecdd6a5709 | Analyze and fix the following issue in the Linux kernel code: clk: qcom: gcc-qcs404: fix the name of the HDMI PLL clock | Problem Details:
The QCS404 uses 28nm HDMI PHY. The in-kernel driver doesn't provide the
PLL (yet), but the out of tree patches used the name "hdmi_pll" for it.
Other Qualcomm HDMI PHYs use either the name "hdmi_pll" (8960) or
"hdmipll" (8996). Thus change the expected HDMI PLL clock name to
"hdmi_pll".
Reviewed-by: K... | ```diff
diff --git a/drivers/clk/qcom/gcc-qcs404.c b/drivers/clk/qcom/gcc-qcs404.c
index 67a180d688c3..241768da2263 100644
--- a/drivers/clk/qcom/gcc-qcs404.c
+++ b/drivers/clk/qcom/gcc-qcs404.c
@@ -152,7 +152,7 @@ static const struct parent_map gcc_parent_map_8[] = {
static const char * const gcc_parent_names_8[] =... |
47d94d30cd3dcc743241b4208b1eec7247610c84 | Analyze and fix the following issue in the Linux kernel code: clk: qcom: gcc-qcs404: fix names of the DSI clocks used as parents | Problem Details:
The QCS404 uses 28nm LPM DSI PHY, which registers dsi0pll and
dsi0pllbyte clocks. Fix all DSI PHY clock names used as parents inside
the GCC driver.
Fixes: 652f1813c113 ("clk: qcom: gcc: Add global clock controller driver for QCS404")
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by... | ```diff
diff --git a/drivers/clk/qcom/gcc-qcs404.c b/drivers/clk/qcom/gcc-qcs404.c
index 507c42d7f753..67a180d688c3 100644
--- a/drivers/clk/qcom/gcc-qcs404.c
+++ b/drivers/clk/qcom/gcc-qcs404.c
@@ -112,7 +112,7 @@ static const struct parent_map gcc_parent_map_5[] = {
static const char * const gcc_parent_names_5[] =... |
712c64caf31374de57aa193a9dff57172b2f6f82 | Analyze and fix the following issue in the Linux kernel code: clk: qcom: gcc-qcs404: disable gpll[04]_out_aux parents | Problem Details:
On the QCS404 platform the driver for the Global Clock Controller
doens't define gpll0_out_aux and gpll4_out_aux clocks, so it's not
possible to use them as parents. Remove entries for these clocks.
Note: backporting this patch to earlier kernels would also require a
previous patch which switches the ... | ```diff
diff --git a/drivers/clk/qcom/gcc-qcs404.c b/drivers/clk/qcom/gcc-qcs404.c
index f60a0ab42da1..507c42d7f753 100644
--- a/drivers/clk/qcom/gcc-qcs404.c
+++ b/drivers/clk/qcom/gcc-qcs404.c
@@ -25,11 +25,9 @@ enum {
P_CORE_BI_PLL_TEST_SE,
P_DSI0_PHY_PLL_OUT_BYTECLK,
P_DSI0_PHY_PLL_OUT_DSICLK,
- P_GPLL0_OUT_A... |
721c0d68c0f882b6358102b52961ff6eb601839c | Analyze and fix the following issue in the Linux kernel code: arm64: dts: qcom: sc8280xp: fix USB-DP PHY nodes | Problem Details:
Update the USB4-USB3-DP QMP PHY nodes to match the new binding which
specifically includes the missing register regions (e.g. DP_PHY) and
allows for supporting DisplayPort Alternate Mode.
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
... | ```diff
diff --git a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
index ad71e68384da..71cf81a8eb4d 100644
--- a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
@@ -10,6 +10,7 @@
#include <dt-bindings/interconnect/qcom,sc8280xp.h>
#include <dt-bind... |
ee4e530bdde29a69c58656a919545251a782674e | Analyze and fix the following issue in the Linux kernel code: arm64: dts: qcom: sc8280xp: fix primary USB-DP PHY reset | Problem Details:
The vendor kernel is using the GCC_USB4_DP_PHY_PRIM_BCR and
GCC_USB4_1_DP_PHY_PRIM_BCR resets for the USB4-USB3-DP QMP PHYs.
Update the primary USB-DP PHY node to match.
Fixes: 152d1faf1e2f ("arm64: dts: qcom: add SC8280XP platform")
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Signed-off-by... | ```diff
diff --git a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
index 109c9d2b684d..ad71e68384da 100644
--- a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
@@ -1689,7 +1689,7 @@
clock-names = "aux", "ref_clk_src", "ref", "com_aux";
res... |
9eb803402a2a83400c6c6afd900e3b7c87c06816 | Analyze and fix the following issue in the Linux kernel code: uapi:io_uring.h: allow linux/time_types.h to be skipped | Problem Details:
include/uapi/linux/io_uring.h is synced 1:1 into
liburing:src/include/liburing/io_uring.h.
liburing has a configure check to detect the need for
linux/time_types.h. It can opt-out by defining
UAPI_LINUX_IO_URING_H_SKIP_LINUX_TIME_TYPES_H
Fixes: 78a861b94959 ("io_uring: add sync cancelation API throug... | ```diff
diff --git a/include/uapi/linux/io_uring.h b/include/uapi/linux/io_uring.h
index 9d4c4078e8d0..2780bce62faf 100644
--- a/include/uapi/linux/io_uring.h
+++ b/include/uapi/linux/io_uring.h
@@ -10,7 +10,15 @@
#include <linux/fs.h>
#include <linux/types.h>
+/*
+ * this file is shared with liburing and that has ... |
b1e9c223736b1471287f0ac46a368676c3bd7727 | Analyze and fix the following issue in the Linux kernel code: spi: mediatek: Enable irq before the spi registration | Problem Details:
If the irq is enabled after the spi si registered, there can be a race
with the initialization of the devices on the spi bus.
Eg:
mtk-spi 1100a000.spi: spi-mem transfer timeout
spi-nor: probe of spi0.0 failed with error -110
Unable to handle kernel NULL pointer dereference at virtual address
000000000... | ```diff
diff --git a/drivers/spi/spi-mt65xx.c b/drivers/spi/spi-mt65xx.c
index 6de8360e5c2a..9eab6c20dbc5 100644
--- a/drivers/spi/spi-mt65xx.c
+++ b/drivers/spi/spi-mt65xx.c
@@ -1253,6 +1253,11 @@ static int mtk_spi_probe(struct platform_device *pdev)
dev_notice(dev, "SPI dma_set_mask(%d) failed, ret:%d\n",
... |
cab30a98352511c0cb3ab6deb5d06b55fe4eb10a | Analyze and fix the following issue in the Linux kernel code: RDMA/cxgb4: remove unnecessary NULL check in __c4iw_poll_cq_one() | Problem Details:
If 'qhp' is NULL then 'wq' is also NULL:
struct t4_wq *wq = qhp ? &qhp->wq : NULL;
...
ret = poll_cq(wq, ...);
if (ret)
goto out;
poll_cq(wq, ...) always returns a non-zero status if 'wq' is NULL,
either on a t4_next_cqe() error or on a 'wq == NULL' check.
Therefore, checking... | ```diff
diff --git a/drivers/infiniband/hw/cxgb4/cq.c b/drivers/infiniband/hw/cxgb4/cq.c
index c7e8d7b3baa1..7e2835dcbc1c 100644
--- a/drivers/infiniband/hw/cxgb4/cq.c
+++ b/drivers/infiniband/hw/cxgb4/cq.c
@@ -767,7 +767,7 @@ static int __c4iw_poll_cq_one(struct c4iw_cq *chp, struct c4iw_qp *qhp,
goto out;
wc->... |
1b8ba6e41f11fc6ad4e561e0de35075256ec207c | Analyze and fix the following issue in the Linux kernel code: RDMA/hfi1: Fix doc for hfi1_free_ctxt | Problem Details:
Fix the typo of hfi1_create_ctxtdata.
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Link: https://lore.kernel.org/r/20221216095225.685353-1-linmq006@gmail.com
Signed-off-by: Leon Romanovsky <leon@kernel.org> | ```diff
diff --git a/drivers/infiniband/hw/hfi1/init.c b/drivers/infiniband/hw/hfi1/init.c
index 24c0f0d257fc..62b6c5020039 100644
--- a/drivers/infiniband/hw/hfi1/init.c
+++ b/drivers/infiniband/hw/hfi1/init.c
@@ -464,7 +464,7 @@ bail:
*
* This wrapper is the free function that matches hfi1_create_ctxtdata().
* ... |
4842dadfc66f627083ec46c4e9a426e805c765f3 | Analyze and fix the following issue in the Linux kernel code: selftests/rseq: Fix: Fail thread registration when CONFIG_RSEQ=n | Problem Details:
When linking the selftests against a libc which does not handle rseq
registration (before 2.35), rseq thread registration silently succeed
even with CONFIG_RSEQ=n because it erroneously thinks that libc is
handling rseq registration.
This is caused by setting the rseq ownership flag only after the
rs... | ```diff
diff --git a/tools/testing/selftests/rseq/rseq.c b/tools/testing/selftests/rseq/rseq.c
index 4177f9507bbe..376a73f1ac41 100644
--- a/tools/testing/selftests/rseq/rseq.c
+++ b/tools/testing/selftests/rseq/rseq.c
@@ -119,9 +119,11 @@ void rseq_init(void)
rseq_flags = *libc_rseq_flags_p;
return;
}
- if (!r... |
8ad075c2eb1f6b4b33436144ea1ef2619f3b6398 | Analyze and fix the following issue in the Linux kernel code: sched: Async unthrottling for cfs bandwidth | Problem Details:
CFS bandwidth currently distributes new runtime and unthrottles cfs_rq's
inline in an hrtimer callback. Runtime distribution is a per-cpu
operation, and unthrottling is a per-cgroup operation, since a tg walk
is required. On machines with a large number of cpus and large cgroup
hierarchies, this cpus*c... | ```diff
diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index c36aa54ae071..ea81d481f59b 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -5461,22 +5461,105 @@ unthrottle_throttle:
resched_curr(rq);
}
-static void distribute_cfs_runtime(struct cfs_bandwidth *cfs_b)
+#ifdef CONFIG_SMP
+static v... |
94cd8fa09f5f1ebdd4e90964b08b7f2cc4b36c43 | Analyze and fix the following issue in the Linux kernel code: futex: Fix futex_waitv() hrtimer debug object leak on kcalloc error | Problem Details:
In a scenario where kcalloc() fails to allocate memory, the futex_waitv
system call immediately returns -ENOMEM without invoking
destroy_hrtimer_on_stack(). When CONFIG_DEBUG_OBJECTS_TIMERS=y, this
results in leaking a timer debug object.
Fixes: bf69bad38cf6 ("futex: Implement sys_futex_waitv()")
Sign... | ```diff
diff --git a/kernel/futex/syscalls.c b/kernel/futex/syscalls.c
index 086a22d1adb7..a8074079b09e 100644
--- a/kernel/futex/syscalls.c
+++ b/kernel/futex/syscalls.c
@@ -286,19 +286,22 @@ SYSCALL_DEFINE5(futex_waitv, struct futex_waitv __user *, waiters,
}
futexv = kcalloc(nr_futexes, sizeof(*futexv), GFP_KE... |
63dc6325ff41ee9e570bde705ac34a39c5dbeb44 | Analyze and fix the following issue in the Linux kernel code: x86/kprobes: Fix optprobe optimization check with CONFIG_RETHUNK | Problem Details:
Since the CONFIG_RETHUNK and CONFIG_SLS will use INT3 for stopping
speculative execution after function return, kprobe jump optimization
always fails on the functions with such INT3 inside the function body.
(It already checks the INT3 padding between functions, but not inside
the function)
To avoid ... | ```diff
diff --git a/arch/x86/kernel/kprobes/opt.c b/arch/x86/kernel/kprobes/opt.c
index e6b8c5362b94..e57e07b0edb6 100644
--- a/arch/x86/kernel/kprobes/opt.c
+++ b/arch/x86/kernel/kprobes/opt.c
@@ -15,6 +15,7 @@
#include <linux/extable.h>
#include <linux/kdebug.h>
#include <linux/kallsyms.h>
+#include <linux/kgdb.h... |
1993bf97992df2d560287f3c4120eda57426843d | Analyze and fix the following issue in the Linux kernel code: x86/kprobes: Fix kprobes instruction boudary check with CONFIG_RETHUNK | Problem Details:
Since the CONFIG_RETHUNK and CONFIG_SLS will use INT3 for stopping
speculative execution after RET instruction, kprobes always failes to
check the probed instruction boundary by decoding the function body if
the probed address is after such sequence. (Note that some conditional
code blocks will be plac... | ```diff
diff --git a/arch/x86/kernel/kprobes/core.c b/arch/x86/kernel/kprobes/core.c
index 66299682b6b7..b36f3c367cb2 100644
--- a/arch/x86/kernel/kprobes/core.c
+++ b/arch/x86/kernel/kprobes/core.c
@@ -37,6 +37,7 @@
#include <linux/extable.h>
#include <linux/kdebug.h>
#include <linux/kallsyms.h>
+#include <linux/kg... |
ade8c20847fcc3f4de08b35f730ec04ef29ddbdc | Analyze and fix the following issue in the Linux kernel code: x86/calldepth: Fix incorrect init section references | Problem Details:
The addition of callthunks_translate_call_dest means that
skip_addr() and patch_dest() can no longer be discarded
as part of the __init section freeing:
WARNING: modpost: vmlinux.o: section mismatch in reference: callthunks_translate_call_dest.cold (section: .text.unlikely) -> skip_addr (section: .ini... | ```diff
diff --git a/arch/x86/kernel/callthunks.c b/arch/x86/kernel/callthunks.c
index 7d2c75ec9a8c..ffea98f9064b 100644
--- a/arch/x86/kernel/callthunks.c
+++ b/arch/x86/kernel/callthunks.c
@@ -119,7 +119,7 @@ static bool is_coretext(const struct core_text *ct, void *addr)
return within_module_coretext(addr);
}
-... |
0a041ebca4956292cadfb14a63ace3a9c1dcb0a3 | Analyze and fix the following issue in the Linux kernel code: perf/core: Call LSM hook after copying perf_event_attr | Problem Details:
It passes the attr struct to the security_perf_event_open() but it's
not initialized yet.
Fixes: da97e18458fb ("perf_event: Add support for LSM and SELinux checks")
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Joel Fernande... | ```diff
diff --git a/kernel/events/core.c b/kernel/events/core.c
index 63d674c9b70e..d56328e5080e 100644
--- a/kernel/events/core.c
+++ b/kernel/events/core.c
@@ -12321,12 +12321,12 @@ SYSCALL_DEFINE5(perf_event_open,
if (flags & ~PERF_FLAG_ALL)
return -EINVAL;
- /* Do we allow access to perf_event_open(2) ? */
... |
a551844e345ba2a1c533dee4b55cb0efddb1bcda | Analyze and fix the following issue in the Linux kernel code: perf: Fix use-after-free in error path | Problem Details:
The syscall error path has a use-after-free; put_pmu_ctx() will
reference ctx, therefore we must ensure ctx is destroyed after pmu_ctx
is.
Fixes: bd2756811766 ("perf: Rewrite core context handling")
Reported-by: syzbot+b8e8c01c8ade4fe6e48f@syzkaller.appspotmail.com
Signed-off-by: Peter Zijlstra (Intel... | ```diff
diff --git a/kernel/events/core.c b/kernel/events/core.c
index 37c0f04d7a00..63d674c9b70e 100644
--- a/kernel/events/core.c
+++ b/kernel/events/core.c
@@ -12671,7 +12671,8 @@ SYSCALL_DEFINE5(perf_event_open,
return event_fd;
err_context:
- /* event->pmu_ctx freed by free_event() */
+ put_pmu_ctx(event->pmu... |
08245672cdc6505550d1a5020603b0a8d4a6dcc7 | Analyze and fix the following issue in the Linux kernel code: perf/x86/amd: fix potential integer overflow on shift of a int | Problem Details:
The left shift of int 32 bit integer constant 1 is evaluated using 32 bit
arithmetic and then passed as a 64 bit function argument. In the case where
i is 32 or more this can lead to an overflow. Avoid this by shifting
using the BIT_ULL macro instead.
Fixes: 471af006a747 ("perf/x86/amd: Constrain Lar... | ```diff
diff --git a/arch/x86/events/amd/core.c b/arch/x86/events/amd/core.c
index d6f3703e4119..4386b10682ce 100644
--- a/arch/x86/events/amd/core.c
+++ b/arch/x86/events/amd/core.c
@@ -1387,7 +1387,7 @@ static int __init amd_core_pmu_init(void)
* numbered counter following it.
*/
for (i = 0; i < x86_pmu.nu... |
f841b682baef90ee144df8b12e2c76aa460717c1 | Analyze and fix the following issue in the Linux kernel code: perf/core: Fix cgroup events tracking | Problem Details:
We encounter perf warnings when using cgroup events like:
cd /sys/fs/cgroup
mkdir test
perf stat -e cycles -a -G test
Which then triggers:
WARNING: CPU: 0 PID: 690 at kernel/events/core.c:849 perf_cgroup_switch+0xb2/0xc0
Call Trace:
<TASK>
__schedule+0x4ae/0x9f0
? _raw_spin_unlock... | ```diff
diff --git a/kernel/events/core.c b/kernel/events/core.c
index 4bd2434251f0..37c0f04d7a00 100644
--- a/kernel/events/core.c
+++ b/kernel/events/core.c
@@ -380,7 +380,6 @@ enum event_type_t {
/*
* perf_sched_events : >0 events exist
- * perf_cgroup_events: >0 per-cpu cgroup events exist on this cpu
*/
... |
e2d371484653ac83b970d3ebcf343383f39f8b6b | Analyze and fix the following issue in the Linux kernel code: perf core: Return error pointer if inherit_event() fails to find pmu_ctx | Problem Details:
inherit_event() returns NULL only when it finds orphaned events
otherwise it returns either valid child_event pointer or an error
pointer. Follow the same when it fails to find pmu_ctx.
Fixes: bd2756811766 ("perf: Rewrite core context handling")
Reported-by: Dan Carpenter <error27@gmail.com>
Signed-of... | ```diff
diff --git a/kernel/events/core.c b/kernel/events/core.c
index eacc3702654d..4bd2434251f0 100644
--- a/kernel/events/core.c
+++ b/kernel/events/core.c
@@ -13231,7 +13231,7 @@ inherit_event(struct perf_event *parent_event,
pmu_ctx = find_get_pmu_context(child_event->pmu, child_ctx, child_event);
if (IS_ERR(p... |
f4b7f8febd4d9b615fbec2a06bf352b9c3729b11 | Analyze and fix the following issue in the Linux kernel code: platform/x86: ideapad-laptop: Add Legion 5 15ARH05 DMI id to set_fn_lock_led_list[] | Problem Details:
The Lenovo Legion 5 15ARH05 needs ideapad-laptop to call SALS_FNLOCK_ON /
SALS_FNLOCK_OFF on Fn-lock state change to get the LED in the Fn key to
correctly reflect the Fn-lock state.
Add a DMI match for the Legion 5 15ARH05 to the set_fn_lock_led_list[]
table for this.
Fixes: 81a5603a0f50 ("platform/... | ```diff
diff --git a/drivers/platform/x86/ideapad-laptop.c b/drivers/platform/x86/ideapad-laptop.c
index 435d2d3d903b..0eb5bfdd823a 100644
--- a/drivers/platform/x86/ideapad-laptop.c
+++ b/drivers/platform/x86/ideapad-laptop.c
@@ -1621,6 +1621,12 @@ static const struct dmi_system_id set_fn_lock_led_list[] = {
DMI_M... |
ad75bd85b1db69c97eefea07b375567821f6ef58 | Analyze and fix the following issue in the Linux kernel code: platform/x86: sony-laptop: Don't turn off 0x153 keyboard backlight during probe | Problem Details:
The 0x153 version of the kbd backlight control SNC handle has no separate
address to probe if the backlight is there.
This turns the probe call into a set keyboard backlight call with a value
of 0 turning off the keyboard backlight.
Skip probing when there is no separate probe address to avoid this.
... | ```diff
diff --git a/drivers/platform/x86/sony-laptop.c b/drivers/platform/x86/sony-laptop.c
index 7156ae2ad196..537d6a2d0781 100644
--- a/drivers/platform/x86/sony-laptop.c
+++ b/drivers/platform/x86/sony-laptop.c
@@ -1887,14 +1887,21 @@ static int sony_nc_kbd_backlight_setup(struct platform_device *pd,
break;
}
... |
70eae03087a3101493d9a1cf60c86c5f65600822 | Analyze and fix the following issue in the Linux kernel code: KVM: x86/xen: Fix SRCU/RCU usage in readers of evtchn_ports | Problem Details:
The evtchnfd structure itself must be protected by either kvm->lock or
SRCU. Use the former in kvm_xen_eventfd_update(), since the lock is
being taken anyway; kvm_xen_hcall_evtchn_send() instead is a reader and
does not need kvm->lock, and is called in SRCU critical section from the
kvm_x86_handle_exit... | ```diff
diff --git a/arch/x86/kvm/xen.c b/arch/x86/kvm/xen.c
index 929b887eafd7..9b75457120f7 100644
--- a/arch/x86/kvm/xen.c
+++ b/arch/x86/kvm/xen.c
@@ -1808,20 +1808,23 @@ static int kvm_xen_eventfd_update(struct kvm *kvm,
{
u32 port = data->u.evtchn.send_port;
struct evtchnfd *evtchnfd;
+ int ret;
if (!por... |
92c58965e9656dc6e682a8ffe520fac0fb256d13 | Analyze and fix the following issue in the Linux kernel code: KVM: x86/xen: Use kvm_read_guest_virt() instead of open-coding it badly | Problem Details:
In particular, we shouldn't assume that being contiguous in guest virtual
address space means being contiguous in guest *physical* address space.
In dropping the manual calls to kvm_mmu_gva_to_gpa_system(), also drop
the srcu_read_lock() that was around them. All call sites are reached
from kvm_xen_hy... | ```diff
diff --git a/arch/x86/kvm/xen.c b/arch/x86/kvm/xen.c
index d1a98d834d18..929b887eafd7 100644
--- a/arch/x86/kvm/xen.c
+++ b/arch/x86/kvm/xen.c
@@ -1184,30 +1184,22 @@ static bool wait_pending_event(struct kvm_vcpu *vcpu, int nr_ports,
static bool kvm_xen_schedop_poll(struct kvm_vcpu *vcpu, bool longmode,
... |
385407a69d5140825d4cdab814cbf128ba63a64a | Analyze and fix the following issue in the Linux kernel code: KVM: x86/xen: Fix memory leak in kvm_xen_write_hypercall_page() | Problem Details:
Release page irrespectively of kvm_vcpu_write_guest() return value.
Suggested-by: Paul Durrant <paul@xen.org>
Fixes: 23200b7a30de ("KVM: x86/xen: intercept xen hypercalls if enabled")
Signed-off-by: Michal Luczaj <mhal@rbox.co>
Message-Id: <20221220151454.712165-1-mhal@rbox.co>
Reviewed-by: Paul Durra... | ```diff
diff --git a/arch/x86/kvm/xen.c b/arch/x86/kvm/xen.c
index d7af40240248..d1a98d834d18 100644
--- a/arch/x86/kvm/xen.c
+++ b/arch/x86/kvm/xen.c
@@ -1069,6 +1069,7 @@ int kvm_xen_write_hypercall_page(struct kvm_vcpu *vcpu, u64 data)
u8 blob_size = lm ? kvm->arch.xen_hvm_config.blob_size_64
: kvm->arch.x... |
23e528d9bce2385967370ad95a7d52a3c7a0a016 | Analyze and fix the following issue in the Linux kernel code: KVM: Delete extra block of "};" in the KVM API documentation | Problem Details:
Delete an extra block of code/documentation that snuck in when KVM's
documentation was converted to ReST format.
Fixes: 106ee47dc633 ("docs: kvm: Convert api.txt to ReST format")
Signed-off-by: Sean Christopherson <seanjc@google.com>
Message-Id: <20221207003637.2041211-1-seanjc@google.com>
Signed-off-... | ```diff
diff --git a/Documentation/virt/kvm/api.rst b/Documentation/virt/kvm/api.rst
index 778c6460d1de..d795d683601c 100644
--- a/Documentation/virt/kvm/api.rst
+++ b/Documentation/virt/kvm/api.rst
@@ -6577,11 +6577,6 @@ Please note that the kernel is allowed to use the kvm_run structure as the
primary storage for ce... |
a303def0fc18f0f2393b5c5f8ae3d2657a9713dc | Analyze and fix the following issue in the Linux kernel code: kvm: Remove the unused macro KVM_MMU_READ_{,UN}LOCK() | Problem Details:
No code is using KVM_MMU_READ_LOCK() or KVM_MMU_READ_UNLOCK(). They
used to be in virt/kvm/pfncache.c:
KVM_MMU_READ_LOCK(kvm);
retry = mmu_notifier_retry_hva(kvm, mmu_seq, uhva);
KVM_MMU_READ_UNLOCK(kvm);
However, since 58cd407ca4c6 ("KVM: Fix multiple... | ```diff
diff --git a/virt/kvm/kvm_mm.h b/virt/kvm/kvm_mm.h
index a1ab15006af3..180f1a09e6ba 100644
--- a/virt/kvm/kvm_mm.h
+++ b/virt/kvm/kvm_mm.h
@@ -14,14 +14,10 @@
#define KVM_MMU_LOCK_INIT(kvm) rwlock_init(&(kvm)->mmu_lock)
#define KVM_MMU_LOCK(kvm) write_lock(&(kvm)->mmu_lock)
#define KVM_MMU_UNLOCK(kvm) wri... |
e0a78525f540f9d9a44a296f307b8b74cee4c288 | Analyze and fix the following issue in the Linux kernel code: MAINTAINERS: adjust entry after renaming the vmx hyperv files | Problem Details:
Commit a789aeba4196 ("KVM: VMX: Rename "vmx/evmcs.{ch}" to
"vmx/hyperv.{ch}"") renames the VMX specific Hyper-V files, but does not
adjust the entry in MAINTAINERS.
Hence, ./scripts/get_maintainer.pl --self-test=patterns complains about a
broken reference.
Repair this file reference in KVM X86 HYPER-... | ```diff
diff --git a/MAINTAINERS b/MAINTAINERS
index 89672a59c0c3..8d90da0cda5a 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -11322,7 +11322,7 @@ F: arch/x86/kvm/hyperv.*
F: arch/x86/kvm/kvm_onhyperv.*
F: arch/x86/kvm/svm/hyperv.*
F: arch/x86/kvm/svm/svm_onhyperv.*
-F: arch/x86/kvm/vmx/evmcs.*
+F: arch/x86/kvm/vmx/... |
92c8191bb5d3f670ed806f91823381193288a4e1 | Analyze and fix the following issue in the Linux kernel code: KVM: selftests: Mark correct page as mapped in virt_map() | Problem Details:
The loop marks vaddr as mapped after incrementing it by page size,
thereby marking the *next* page as mapped. Set the bit in vpages_mapped
first instead.
Fixes: 56fc7732031d ("KVM: selftests: Fill in vm->vpages_mapped bitmap in virt_map() too")
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
Mess... | ```diff
diff --git a/tools/testing/selftests/kvm/lib/kvm_util.c b/tools/testing/selftests/kvm/lib/kvm_util.c
index bd892a814951..56d5ea949cbb 100644
--- a/tools/testing/selftests/kvm/lib/kvm_util.c
+++ b/tools/testing/selftests/kvm/lib/kvm_util.c
@@ -1425,10 +1425,10 @@ void virt_map(struct kvm_vm *vm, uint64_t vaddr, ... |
7cf2e7373ab145bf972c3cbcb495fd1a9770c3b0 | Analyze and fix the following issue in the Linux kernel code: KVM: selftests: Explicitly disable builtins for mem*() overrides | Problem Details:
Explicitly disable the compiler's builtin memcmp(), memcpy(), and
memset(). Because only lib/string_override.c is built with -ffreestanding,
the compiler reserves the right to do what it wants and can try to link the
non-freestanding code to its own crud.
/usr/bin/x86_64-linux-gnu-ld: /lib/x86_64-l... | ```diff
diff --git a/tools/testing/selftests/kvm/Makefile b/tools/testing/selftests/kvm/Makefile
index 2ffd87247279..ecd3c8126c3d 100644
--- a/tools/testing/selftests/kvm/Makefile
+++ b/tools/testing/selftests/kvm/Makefile
@@ -189,6 +189,7 @@ else
LINUX_TOOL_ARCH_INCLUDE = $(top_srcdir)/tools/arch/$(ARCH)/include
end... |
1525429fe5cb8e23b74c6dd473bb477a35906704 | Analyze and fix the following issue in the Linux kernel code: KVM: selftests: Fix a typo in x86-64's kvm_get_cpu_address_width() | Problem Details:
Fix a == vs. = typo in kvm_get_cpu_address_width() that results in
@pa_bits being left unset if the CPU doesn't support enumerating its
MAX_PHY_ADDR. Flagged by clang's unusued-value warning.
lib/x86_64/processor.c:1034:51: warning: expression result unused [-Wunused-value]
*pa_bits =... | ```diff
diff --git a/tools/testing/selftests/kvm/lib/x86_64/processor.c b/tools/testing/selftests/kvm/lib/x86_64/processor.c
index c4d368d56cfe..acfa1d01e7df 100644
--- a/tools/testing/selftests/kvm/lib/x86_64/processor.c
+++ b/tools/testing/selftests/kvm/lib/x86_64/processor.c
@@ -1031,7 +1031,7 @@ bool is_amd_cpu(voi... |
d61a12cb9af5b355a38e0c0106e91224b49195ce | Analyze and fix the following issue in the Linux kernel code: KVM: selftests: Fix divide-by-zero bug in memslot_perf_test | Problem Details:
Check that the number of pages per slot is non-zero in get_max_slots()
prior to computing the remaining number of pages. clang generates code
that uses an actual DIV for calculating the remaining, which causes a #DE
if the total number of pages is less than the number of slots.
traps: memslot_perf_... | ```diff
diff --git a/tools/testing/selftests/kvm/memslot_perf_test.c b/tools/testing/selftests/kvm/memslot_perf_test.c
index e698306bf49d..e6587e193490 100644
--- a/tools/testing/selftests/kvm/memslot_perf_test.c
+++ b/tools/testing/selftests/kvm/memslot_perf_test.c
@@ -265,6 +265,9 @@ static uint64_t get_max_slots(str... |
e779fd53b4aa0aa8704ae62eb56065b9877a540b | Analyze and fix the following issue in the Linux kernel code: KVM: selftests: Define literal to asm constraint in aarch64 as unsigned long | Problem Details:
Define a literal '0' asm input constraint to aarch64/page_fault_test's
guest_cas() as an unsigned long to make clang happy.
tools/testing/selftests/kvm/aarch64/page_fault_test.c:120:16: error:
value size does not match register size specified by the constraint
and modifier [-Werror,-Wasm-ope... | ```diff
diff --git a/tools/testing/selftests/kvm/aarch64/page_fault_test.c b/tools/testing/selftests/kvm/aarch64/page_fault_test.c
index 95d22cfb7b41..beb944fa6fd4 100644
--- a/tools/testing/selftests/kvm/aarch64/page_fault_test.c
+++ b/tools/testing/selftests/kvm/aarch64/page_fault_test.c
@@ -117,7 +117,7 @@ static vo... |
cb8fd6f75775165390ededea8799b60d93d9fe3e | Analyze and fix the following issue in the Linux kernel code: memory: mvebu-devbus: Fix missing clk_disable_unprepare in mvebu_devbus_probe() | Problem Details:
The clk_disable_unprepare() should be called in the error handling
of devbus_get_timing_params() and of_platform_populate(), fix it by
replacing devm_clk_get and clk_prepare_enable by devm_clk_get_enabled.
Fixes: e81b6abebc87 ("memory: add a driver for atmel ram controllers")
Signed-off-by: Gaosheng C... | ```diff
diff --git a/drivers/memory/mvebu-devbus.c b/drivers/memory/mvebu-devbus.c
index 8450638e8670..efc6c08db2b7 100644
--- a/drivers/memory/mvebu-devbus.c
+++ b/drivers/memory/mvebu-devbus.c
@@ -280,10 +280,9 @@ static int mvebu_devbus_probe(struct platform_device *pdev)
if (IS_ERR(devbus->base))
return PTR_ER... |
340cb392a038cf70540a4cdf2e98a247c66b6df4 | Analyze and fix the following issue in the Linux kernel code: memory: atmel-sdramc: Fix missing clk_disable_unprepare in atmel_ramc_probe() | Problem Details:
The clk_disable_unprepare() should be called in the error handling
of caps->has_mpddr_clk, fix it by replacing devm_clk_get and
clk_prepare_enable by devm_clk_get_enabled.
Fixes: e81b6abebc87 ("memory: add a driver for atmel ram controllers")
Signed-off-by: Gaosheng Cui <cuigaosheng1@huawei.com>
Link:... | ```diff
diff --git a/drivers/memory/atmel-sdramc.c b/drivers/memory/atmel-sdramc.c
index 9c49d00c2a96..ea6e9e1eaf04 100644
--- a/drivers/memory/atmel-sdramc.c
+++ b/drivers/memory/atmel-sdramc.c
@@ -47,19 +47,17 @@ static int atmel_ramc_probe(struct platform_device *pdev)
caps = of_device_get_match_data(&pdev->dev);
... |
ef86b2c2807f41c045e5534d8513a8b83f63bc39 | Analyze and fix the following issue in the Linux kernel code: memory: tegra: Remove clients SID override programming | Problem Details:
On newer Tegra releases, early boot SID override programming and SID
override programming during resume is handled by bootloader.
In the function tegra186_mc_program_sid() which is getting removed, SID
override register of all clients is written without checking if secure
firmware has allowed write on ... | ```diff
diff --git a/drivers/memory/tegra/tegra186.c b/drivers/memory/tegra/tegra186.c
index 62477e592bf5..7bb73f06fad3 100644
--- a/drivers/memory/tegra/tegra186.c
+++ b/drivers/memory/tegra/tegra186.c
@@ -22,32 +22,6 @@
#define MC_SID_STREAMID_SECURITY_WRITE_ACCESS_DISABLED BIT(16)
#define MC_SID_STREAMID_SECURITY_... |
827e0920dbfb0d92416e56081d70745597403446 | Analyze and fix the following issue in the Linux kernel code: memory: omap-gpmc: fix wait pin validation | Problem Details:
This bug has been introduced after switching from -1 to UINT_MAX
for GPMC_WAITPIN_INVALID.
The bug leads to an error when the optional gpmc,wait-pin
dt-property is not used:
...
gpmc_cs_program_settings: invalid wait-pin (-1)
...
Signed-off-by: Benedikt Niedermayr <benedikt.niedermayr@siemens.com>
F... | ```diff
diff --git a/drivers/memory/omap-gpmc.c b/drivers/memory/omap-gpmc.c
index 57d9f91fe89b..d78f73db37c8 100644
--- a/drivers/memory/omap-gpmc.c
+++ b/drivers/memory/omap-gpmc.c
@@ -1918,7 +1918,8 @@ int gpmc_cs_program_settings(int cs, struct gpmc_settings *p)
}
}
- if (p->wait_pin > gpmc_nr_waitpins) {
+ ... |
c28f3d80383571d3630df1a0e89500d23e855924 | Analyze and fix the following issue in the Linux kernel code: thunderbolt: Do not report errors if on-board retimers are found | Problem Details:
Currently we return an error even if on-board retimers are found and
that's not expected. Fix this to return an error only if there was one
and 0 otherwise.
Fixes: 1e56c88adecc ("thunderbolt: Runtime resume USB4 port when retimers are scanned")
Cc: stable@vger.kernel.org
Signed-off-by: Utkarsh Patel <... | ```diff
diff --git a/drivers/thunderbolt/retimer.c b/drivers/thunderbolt/retimer.c
index 81252e31014a..6ebe7a2886ec 100644
--- a/drivers/thunderbolt/retimer.c
+++ b/drivers/thunderbolt/retimer.c
@@ -471,10 +471,9 @@ int tb_retimer_scan(struct tb_port *port, bool add)
break;
}
- if (!last_idx) {
- ret = 0;
+ re... |
ed8167cbf65c2b6ff6faeb0f96ded4d6d581e1ac | Analyze and fix the following issue in the Linux kernel code: ARM: OMAP2+: Fix memory leak in realtime_counter_init() | Problem Details:
The "sys_clk" resource is malloced by clk_get(),
it is not released when the function return.
Fixes: fa6d79d27614 ("ARM: OMAP: Add initialisation for the real-time counter.")
Signed-off-by: Chen Hui <judy.chenhui@huawei.com>
Message-Id: <20221108141917.46796-1-judy.chenhui@huawei.com>
Signed-off-by: T... | ```diff
diff --git a/arch/arm/mach-omap2/timer.c b/arch/arm/mach-omap2/timer.c
index 620ba69c8f11..5677c4a08f37 100644
--- a/arch/arm/mach-omap2/timer.c
+++ b/arch/arm/mach-omap2/timer.c
@@ -76,6 +76,7 @@ static void __init realtime_counter_init(void)
}
rate = clk_get_rate(sys_clk);
+ clk_put(sys_clk);
if (so... |
7c32919a378782c95c72bc028b5c30dfe8c11f82 | Analyze and fix the following issue in the Linux kernel code: ARM: OMAP2+: omap4-common: Fix refcount leak bug | Problem Details:
In omap4_sram_init(), of_find_compatible_node() will return a node
pointer with refcount incremented. We should use of_node_put() when
it is not used anymore.
Signed-off-by: Liang He <windhl@126.com>
Message-Id: <20220628112939.160737-1-windhl@126.com>
Signed-off-by: Tony Lindgren <tony@atomide.com> | ```diff
diff --git a/arch/arm/mach-omap2/omap4-common.c b/arch/arm/mach-omap2/omap4-common.c
index 6d1eb4eefefe..d9ed2a5dcd5e 100644
--- a/arch/arm/mach-omap2/omap4-common.c
+++ b/arch/arm/mach-omap2/omap4-common.c
@@ -140,6 +140,7 @@ static int __init omap4_sram_init(void)
__func__);
else
sram_sync = (void __... |
1a6a8b0080b09bf14a7d45abfe8020bd63306c17 | Analyze and fix the following issue in the Linux kernel code: cpufreq: qcom-hw: Fix reading "reg" with address/size-cells != 2 | Problem Details:
Commit 054a3ef683a1 ("cpufreq: qcom-hw: Allocate qcom_cpufreq_data during
probe") assumed that every reg variable is 4*u32 wide (as most new qcom
SoCs set #address- and #size-cells to <2>. That is not the case for all of
them though. Check the cells values dynamically to ensure the proper
region of the... | ```diff
diff --git a/drivers/cpufreq/qcom-cpufreq-hw.c b/drivers/cpufreq/qcom-cpufreq-hw.c
index 340fed35e45d..9505a812d6a1 100644
--- a/drivers/cpufreq/qcom-cpufreq-hw.c
+++ b/drivers/cpufreq/qcom-cpufreq-hw.c
@@ -649,9 +649,10 @@ static int qcom_cpufreq_hw_driver_probe(struct platform_device *pdev)
{
struct clk_hw... |
f5f94b9c8b805d87ff185caf9779c3a4d07819e3 | Analyze and fix the following issue in the Linux kernel code: cpufreq: CPPC: Add u64 casts to avoid overflowing | Problem Details:
The fields of the _CPC object are unsigned 32-bits values.
To avoid overflows while using _CPC's values, add 'u64' casts.
Signed-off-by: Pierre Gondois <pierre.gondois@arm.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> | ```diff
diff --git a/drivers/cpufreq/cppc_cpufreq.c b/drivers/cpufreq/cppc_cpufreq.c
index 432dfb4e8027..022e3555407c 100644
--- a/drivers/cpufreq/cppc_cpufreq.c
+++ b/drivers/cpufreq/cppc_cpufreq.c
@@ -487,7 +487,8 @@ static unsigned int get_perf_level_count(struct cpufreq_policy *policy)
cpu_data = policy->driver_d... |
37e14e4f3715428b809e4df9a9958baa64c77d51 | Analyze and fix the following issue in the Linux kernel code: ata: ahci: Fix PCS quirk application for suspend | Problem Details:
Since kernel 5.3.4 my laptop (ICH8M controller) does not see Kingston
SV300S37A60G SSD disk connected into a SATA connector on wake from
suspend. The problem was introduced in c312ef176399 ("libata/ahci: Drop
PCS quirk for Denverton and beyond"): the quirk is not applied on wake
from suspend as it ori... | ```diff
diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
index 0cfd0ec6229b..14a1c0d14916 100644
--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -83,6 +83,7 @@ enum board_ids {
static int ahci_init_one(struct pci_dev *pdev, const struct pci_device_id *ent);
static void ahci_remove_one(struct pci_dev *dev);
... |
e8bb8f19e73a1e855e54788f8673b9b49e46b5cd | Analyze and fix the following issue in the Linux kernel code: spi: cadence: Fix busy cycles calculation | Problem Details:
If xSPI is in x2/x4/x8 mode to calculate busy
cycles, busy bits count must be divided by the number
of lanes.
If opcommand is using 8 busy bits, but SPI is
in x4 mode, there will be only 2 busy cycles.
Signed-off-by: Witold Sadowski <wsadowski@marvell.com>
Reviewed-by: Chandrakala Chavva <cchavva@marv... | ```diff
diff --git a/drivers/spi/spi-cadence-xspi.c b/drivers/spi/spi-cadence-xspi.c
index 520b4cc69cdc..91db3c973167 100644
--- a/drivers/spi/spi-cadence-xspi.c
+++ b/drivers/spi/spi-cadence-xspi.c
@@ -177,7 +177,10 @@
#define CDNS_XSPI_CMD_FLD_DSEQ_CMD_3(op) ( \
FIELD_PREP(CDNS_XSPI_CMD_DSEQ_R3_DCNT_H, \
((op)-... |
b24cded8c065d7cef8690b2c7b82b828cce57708 | Analyze and fix the following issue in the Linux kernel code: spi: mediatek: Enable irq before the spi registration | Problem Details:
If the irq is enabled after the spi si registered, there can be a race
with the initialization of the devices on the spi bus.
Eg:
mtk-spi 1100a000.spi: spi-mem transfer timeout
spi-nor: probe of spi0.0 failed with error -110
Unable to handle kernel NULL pointer dereference at virtual address
000000000... | ```diff
diff --git a/drivers/spi/spi-mt65xx.c b/drivers/spi/spi-mt65xx.c
index 6de8360e5c2a..9eab6c20dbc5 100644
--- a/drivers/spi/spi-mt65xx.c
+++ b/drivers/spi/spi-mt65xx.c
@@ -1253,6 +1253,11 @@ static int mtk_spi_probe(struct platform_device *pdev)
dev_notice(dev, "SPI dma_set_mask(%d) failed, ret:%d\n",
... |
3e78986a840d59dd27e636eae3f52dc11125c835 | Analyze and fix the following issue in the Linux kernel code: ASoC: Intel: sof-nau8825: fix module alias overflow | Problem Details:
The maximum name length for a platform_device_id entry is 20 characters
including the trailing NUL byte. The sof_nau8825.c file exceeds that,
which causes an obscure error message:
sound/soc/intel/boards/snd-soc-sof_nau8825.mod.c:35:45: error: illegal character encoding in string literal [-Werror,-Win... | ```diff
diff --git a/sound/soc/intel/boards/sof_nau8825.c b/sound/soc/intel/boards/sof_nau8825.c
index 78d84527081a..a800854c2831 100644
--- a/sound/soc/intel/boards/sof_nau8825.c
+++ b/sound/soc/intel/boards/sof_nau8825.c
@@ -631,7 +631,7 @@ static const struct platform_device_id board_ids[] = {
},
{
- .name = ... |
63f3d99b7efe4c5404a9388c05780917099cecf4 | Analyze and fix the following issue in the Linux kernel code: ASoC: Intel: fix sof-nau8825 link failure | Problem Details:
The snd-soc-sof_nau8825.ko module fails to link unless the
sof_realtek_common support is also enabled:
ERROR: modpost: "sof_rt1015p_codec_conf" [sound/soc/intel/boards/snd-soc-sof_nau8825.ko] undefined!
ERROR: modpost: "sof_rt1015p_dai_link" [sound/soc/intel/boards/snd-soc-sof_nau8825.ko] undefined!
... | ```diff
diff --git a/sound/soc/intel/boards/Kconfig b/sound/soc/intel/boards/Kconfig
index 3f68e9edd853..99308ed85277 100644
--- a/sound/soc/intel/boards/Kconfig
+++ b/sound/soc/intel/boards/Kconfig
@@ -559,6 +559,7 @@ config SND_SOC_INTEL_SOF_NAU8825_MACH
select SND_SOC_HDAC_HDMI
select SND_SOC_INTEL_HDA_DSP_COMMO... |
93ef83050e597634d2c7dc838a28caf5137b9404 | Analyze and fix the following issue in the Linux kernel code: kunit: alloc_string_stream_fragment error handling bug fix | Problem Details:
When it fails to allocate fragment, it does not free and return error.
And check the pointer inappropriately.
Fixed merge conflicts with
commit 618887768bb7 ("kunit: update NULL vs IS_ERR() tests")
Shuah Khan <skhan@linuxfoundation.org>
Signed-off-by: YoungJun.park <her0gyugyu@gmail.com>
Reviewed-by:... | ```diff
diff --git a/lib/kunit/string-stream.c b/lib/kunit/string-stream.c
index f5f51166d8c2..cc32743c1171 100644
--- a/lib/kunit/string-stream.c
+++ b/lib/kunit/string-stream.c
@@ -23,8 +23,10 @@ static struct string_stream_fragment *alloc_string_stream_fragment(
return ERR_PTR(-ENOMEM);
frag->fragment = kunit... |
7fc7215c46766d814e51d2fda58b7aec47318ccc | Analyze and fix the following issue in the Linux kernel code: dt-bindings: vendor-prefixes: Add Edgeble AI Technologies Pvt. Ltd. | Problem Details:
Edgeble AI is an Artificial Intelligence company with a focus on
deploying Neural Acceleration principles at the Edge.
Add vendor prefix for it.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jagan Teki <jagan@edgeble.ai>
Link: https://lore.kernel.org/r/20221129075424.189655-6-jagan@edgeble.a... | ```diff
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml
index 70ffb3780621..a9fa8f5c6c02 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.yaml
+++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml
@@ -374,6 +374,8 @@ patte... |
8c3313e8556b8a817e7b4bc9c249b58855a7e49c | Analyze and fix the following issue in the Linux kernel code: arm64: dts: rockchip: use correct reset names for rk3399 crypto nodes | Problem Details:
The reset names does not follow the binding, use the correct ones.
Fixes: 8c701fa6e38c ("arm64: dts: rockchip: rk3399: add crypto node")
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Link: https://lore.kernel.org/r/20221212124423.1239748-1-clabbe@baylibre.com
Signed-off-by: Heiko Stuebner <heiko... | ```diff
diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index 4391aea25984..834d16acb546 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -589,7 +589,7 @@
clocks = <&cru HCLK_M_CRYPTO0>, <&cru HCLK_S_CRYPTO0>, <&c... |
00f2a08cd785d262c760282ec027caa6ea8975d4 | Analyze and fix the following issue in the Linux kernel code: dt-bindings: memory-controllers: ti,gpmc: fix typo in description | Problem Details:
Fix typo where 'GPMC driver implements an interrupt controller' instead of
'and interrupt controller'
Signed-off-by: Colin Foster <colin.foster@in-advantage.com>
Link: https://lore.kernel.org/r/20221222182309.575069-1-colin.foster@in-advantage.com
Signed-off-by: Rob Herring <robh@kernel.org> | ```diff
diff --git a/Documentation/devicetree/bindings/memory-controllers/ti,gpmc.yaml b/Documentation/devicetree/bindings/memory-controllers/ti,gpmc.yaml
index 4f30173ad747..bc9406929f6c 100644
--- a/Documentation/devicetree/bindings/memory-controllers/ti,gpmc.yaml
+++ b/Documentation/devicetree/bindings/memory-contro... |
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