id stringlengths 40 40 | instruction stringlengths 68 308 | input stringlengths 17 33.4k | output stringlengths 100 30k |
|---|---|---|---|
f77ebdda0ee652124061c2ac42399bb6c367e729 | Analyze and fix the following issue in the Linux kernel code: interconnect: qcom: osm-l3: fix icc_onecell_data allocation | Problem Details:
This is a struct with a trailing zero-length array of icc_node pointers
but it's allocated as if it were a single array of icc_nodes instead.
Fortunately this overallocates memory rather then allocating less memory
than required.
Fix by replacing devm_kcalloc() with devm_kzalloc() and struct_size()
m... | ```diff
diff --git a/drivers/interconnect/qcom/osm-l3.c b/drivers/interconnect/qcom/osm-l3.c
index 5fa171087425..1bc01ff6e02a 100644
--- a/drivers/interconnect/qcom/osm-l3.c
+++ b/drivers/interconnect/qcom/osm-l3.c
@@ -236,7 +236,7 @@ static int qcom_osm_l3_probe(struct platform_device *pdev)
qnodes = desc->nodes;
... |
657fd9da2d4b4aa0a384105b236baa22fa0233bf | Analyze and fix the following issue in the Linux kernel code: pinctrl: ocelot: Fix alt mode for ocelot | Problem Details:
In case the driver was trying to set an alternate mode for gpio
0 or 32 then the mode was not set correctly. The reason is that
there is computation error inside the function ocelot_pinmux_set_mux
because in this case it was trying to shift to left by -1.
Fix this by actually shifting the function bits... | ```diff
diff --git a/drivers/pinctrl/pinctrl-ocelot.c b/drivers/pinctrl/pinctrl-ocelot.c
index 29e4a6282a64..1dcbd0937ef5 100644
--- a/drivers/pinctrl/pinctrl-ocelot.c
+++ b/drivers/pinctrl/pinctrl-ocelot.c
@@ -1204,7 +1204,7 @@ static int ocelot_pinmux_set_mux(struct pinctrl_dev *pctldev,
regmap_update_bits(info->ma... |
7bb97e360acdd38b68ad0a1defb89c6e89c85596 | Analyze and fix the following issue in the Linux kernel code: pinctrl: at91-pio4: fix domain name assignment | Problem Details:
Since commit d59f6617eef0 ("genirq: Allow fwnode to carry name
information only") an IRQ domain is always given a name during
allocation (e.g. used for the debugfs entry).
Drop the no longer valid name assignment, which would lead to an attempt
to free a string constant when removing the domain on lat... | ```diff
diff --git a/drivers/pinctrl/pinctrl-at91-pio4.c b/drivers/pinctrl/pinctrl-at91-pio4.c
index 373eed8bc4be..c775d239444a 100644
--- a/drivers/pinctrl/pinctrl-at91-pio4.c
+++ b/drivers/pinctrl/pinctrl-at91-pio4.c
@@ -1206,7 +1206,6 @@ static int atmel_pinctrl_probe(struct platform_device *pdev)
dev_err(dev, "c... |
90ae0327fb89f74024c46955dfc3184357bb5582 | Analyze and fix the following issue in the Linux kernel code: arm: dts: mediatek: Fix existing NAND controller node name | Problem Details:
Change the existing node name in order to match NAND controller DT
bindings.
Signed-off-by: Xiangsheng Hou <xiangsheng.hou@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20230201021500.26769-4-xiangsheng.hou@mediatek.com
... | ```diff
diff --git a/arch/arm/boot/dts/mt2701.dtsi b/arch/arm/boot/dts/mt2701.dtsi
index 0a0fe8c5a405..ce6a4015fed5 100644
--- a/arch/arm/boot/dts/mt2701.dtsi
+++ b/arch/arm/boot/dts/mt2701.dtsi
@@ -359,7 +359,7 @@
mediatek,apmixedsys = <&apmixedsys>;
};
- nandc: nfi@1100d000 {
+ nandc: nand-controller@1100d000 ... |
0e3661de6a6593a2dd98cd0d5fe78210e260f823 | Analyze and fix the following issue in the Linux kernel code: arm64: dts: mediatek: Fix existing NAND controller node name | Problem Details:
Change the existing node name in order to match NAND controller DT
bindings.
Signed-off-by: Xiangsheng Hou <xiangsheng.hou@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20230201021500.26769-3-xiangsheng.hou@mediatek.com
... | ```diff
diff --git a/arch/arm64/boot/dts/mediatek/mt2712e.dtsi b/arch/arm64/boot/dts/mediatek/mt2712e.dtsi
index 879dff24dcd3..ed1a9d319415 100644
--- a/arch/arm64/boot/dts/mediatek/mt2712e.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt2712e.dtsi
@@ -559,7 +559,7 @@
status = "disabled";
};
- nandc: nfi@1100e000 {
+ ... |
6de67ca4dab7d855ef9598cd894cd7dfa4077f96 | Analyze and fix the following issue in the Linux kernel code: pinctrl: mediatek: fix naming inconsistency | Problem Details:
Some options include "MediaTek", some "Mediatek". Rename all to "MediaTek"
to address the naming inconsistency.
Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com>
Reviewed-by: Daniel Golle <daniel@makrotopia.org>
Link: https://lore.kernel.org/r/20230218065108.8958-2-arinc.unal@arinc9.com
Signed-off-by:... | ```diff
diff --git a/drivers/pinctrl/mediatek/Kconfig b/drivers/pinctrl/mediatek/Kconfig
index 67818ba14d4e..a71874fed3d6 100644
--- a/drivers/pinctrl/mediatek/Kconfig
+++ b/drivers/pinctrl/mediatek/Kconfig
@@ -45,35 +45,35 @@ config PINCTRL_MTK_PARIS
# For ARMv7 SoCs
config PINCTRL_MT2701
- bool "Mediatek MT2701 p... |
e36a82bebbf7da814530d5a179bef9df5934b717 | Analyze and fix the following issue in the Linux kernel code: m68k: Only force 030 bus error if PC not in exception table | Problem Details:
__get_kernel_nofault() does copy data in supervisor mode when
forcing a task backtrace log through /proc/sysrq_trigger.
This is expected cause a bus error exception on e.g. NULL
pointer dereferencing when logging a kernel task has no
workqueue associated. This bus error ought to be ignored.
Our 030 bu... | ```diff
diff --git a/arch/m68k/kernel/traps.c b/arch/m68k/kernel/traps.c
index 5c8cba0efc63..a700807c9b6d 100644
--- a/arch/m68k/kernel/traps.c
+++ b/arch/m68k/kernel/traps.c
@@ -30,6 +30,7 @@
#include <linux/init.h>
#include <linux/ptrace.h>
#include <linux/kallsyms.h>
+#include <linux/extable.h>
#include <asm/s... |
d4b97925e87eb133e400fe4a482d750c74ce392f | Analyze and fix the following issue in the Linux kernel code: m68k: mm: Move initrd phys_to_virt handling after paging_init() | Problem Details:
When booting with an initial ramdisk on platforms where physical memory
does not start at address zero (e.g. on Amiga):
initrd: 0ef0602c - 0f800000
Zone ranges:
DMA [mem 0x0000000008000000-0x000000f7ffffffff]
Normal empty
Movable zone start for each node
Early memory... | ```diff
diff --git a/arch/m68k/kernel/setup_mm.c b/arch/m68k/kernel/setup_mm.c
index 3a2bb2e8fdad..fbff1cea62ca 100644
--- a/arch/m68k/kernel/setup_mm.c
+++ b/arch/m68k/kernel/setup_mm.c
@@ -326,16 +326,16 @@ void __init setup_arch(char **cmdline_p)
panic("No configuration setup");
}
-#ifdef CONFIG_BLK_DEV_INITR... |
0d9fad91abfd723ea5070a46d98a9f4496c93ba9 | Analyze and fix the following issue in the Linux kernel code: m68k: mm: Fix systems with memory at end of 32-bit address space | Problem Details:
The calculation of end addresses of memory chunks overflowed to 0 when
a memory chunk is located at the end of 32-bit address space.
This is the case for the HP300 architecture.
Link: https://lore.kernel.org/linux-m68k/CACz-3rhUo5pgNwdWHaPWmz+30Qo9xCg70wNxdf7o5x-6tXq8QQ@mail.gmail.com/
Signed-off-by: ... | ```diff
diff --git a/arch/m68k/mm/motorola.c b/arch/m68k/mm/motorola.c
index 2a375637e007..911301224078 100644
--- a/arch/m68k/mm/motorola.c
+++ b/arch/m68k/mm/motorola.c
@@ -437,7 +437,7 @@ void __init paging_init(void)
}
min_addr = m68k_memory[0].addr;
- max_addr = min_addr + m68k_memory[0].size;
+ max_addr = m... |
f494c1913cbb34b9e2078b7b045c87c1ca6df791 | Analyze and fix the following issue in the Linux kernel code: pinctrl: at91: use devm_kasprintf() to avoid potential leaks (part 2) | Problem Details:
Use devm_kasprintf() instead of kasprintf() to avoid any potential
leaks. At the moment drivers have no remove functionality hence
there is no need for fixes tag.
While at it, switch to use devm_kasprintf_strarray().
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Clau... | ```diff
diff --git a/drivers/pinctrl/pinctrl-at91.c b/drivers/pinctrl/pinctrl-at91.c
index 735c501e7a06..9fa68ca4a412 100644
--- a/drivers/pinctrl/pinctrl-at91.c
+++ b/drivers/pinctrl/pinctrl-at91.c
@@ -18,6 +18,7 @@
#include <linux/pm.h>
#include <linux/seq_file.h>
#include <linux/slab.h>
+#include <linux/string_he... |
1a62dd9895dca78bee28bba3a36f08836fdd143d | Analyze and fix the following issue in the Linux kernel code: drm/i915/dsi: fix DSS CTL register offsets for TGL+ | Problem Details:
On TGL+ the DSS control registers are at different offsets, and there's
one per pipe. Fix the offsets to fix dual link DSI for TGL+.
There would be helpers for this in the DSC code, but just do the quick
fix now for DSI. Long term, we should probably move all the DSS handling
into intel_vdsc.c, so exp... | ```diff
diff --git a/drivers/gpu/drm/i915/display/icl_dsi.c b/drivers/gpu/drm/i915/display/icl_dsi.c
index b5316715bb3b..5a17ab3f0d1a 100644
--- a/drivers/gpu/drm/i915/display/icl_dsi.c
+++ b/drivers/gpu/drm/i915/display/icl_dsi.c
@@ -277,9 +277,21 @@ static void configure_dual_link_mode(struct intel_encoder *encoder,
... |
4a02426787bf024dafdb79b362285ee325de3f5e | Analyze and fix the following issue in the Linux kernel code: netfilter: tproxy: fix deadlock due to missing BH disable | Problem Details:
The xtables packet traverser performs an unconditional local_bh_disable(),
but the nf_tables evaluation loop does not.
Functions that are called from either xtables or nftables must assume
that they can be called in process context.
inet_twsk_deschedule_put() assumes that no softirq interrupt can occ... | ```diff
diff --git a/include/net/netfilter/nf_tproxy.h b/include/net/netfilter/nf_tproxy.h
index 82d0e41b76f2..faa108b1ba67 100644
--- a/include/net/netfilter/nf_tproxy.h
+++ b/include/net/netfilter/nf_tproxy.h
@@ -17,6 +17,13 @@ static inline bool nf_tproxy_sk_is_transparent(struct sock *sk)
return false;
}
+stat... |
9f7dd42f0db1dc6915a52d4a8a96ca18dd8cc34e | Analyze and fix the following issue in the Linux kernel code: netfilter: ctnetlink: revert to dumping mark regardless of event type | Problem Details:
It seems that change was unintentional, we have userspace code that
needs the mark while listening for events like REPLY, DESTROY, etc.
Also include 0-marks in requested dumps, as they were before that fix.
Fixes: 1feeae071507 ("netfilter: ctnetlink: fix compilation warning after data race fixes in ct... | ```diff
diff --git a/net/netfilter/nf_conntrack_netlink.c b/net/netfilter/nf_conntrack_netlink.c
index c11dff91d52d..bfc3aaa2c872 100644
--- a/net/netfilter/nf_conntrack_netlink.c
+++ b/net/netfilter/nf_conntrack_netlink.c
@@ -328,11 +328,12 @@ nla_put_failure:
}
#ifdef CONFIG_NF_CONNTRACK_MARK
-static int ctnetlin... |
d49765b5f4320a402fbc4ed5edfd73d87640f27c | Analyze and fix the following issue in the Linux kernel code: gpio: GPIO_REGMAP: select REGMAP instead of depending on it | Problem Details:
REGMAP is a hidden (not user visible) symbol. Users cannot set it
directly thru "make *config", so drivers should select it instead of
depending on it if they need it.
Consistently using "select" or "depends on" can also help reduce
Kconfig circular dependency issues.
Therefore, change the use of "de... | ```diff
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index 13be729710f2..badbe0582318 100644
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -100,7 +100,7 @@ config GPIO_GENERIC
tristate
config GPIO_REGMAP
- depends on REGMAP
+ select REGMAP
tristate
# put drivers in the right section, in... |
ff6f38eb920bd2b86e1d3157a01f409e2dce1320 | Analyze and fix the following issue in the Linux kernel code: wifi: rtlwifi: rtl8192se: Remove some unused variables | Problem Details:
Variables bcntime_cfg, bcn_cw and bcn_ifs are not effectively used, so
delete them.
drivers/net/wireless/realtek/rtlwifi/rtl8192se/hw.c:1555:6: warning: variable 'bcntime_cfg' set but not used.
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=424... | ```diff
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/hw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/hw.c
index bd0b7e365edb..a8b5bf45b1bb 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/hw.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/hw.c
@@ -1552,8 +1552,6 @@ void rtl92se_se... |
15c8e267dfa62f207ee1db666c822324e3362b84 | Analyze and fix the following issue in the Linux kernel code: wifi: rtw88: mac: Return the original error from rtw_mac_power_switch() | Problem Details:
rtw_mac_power_switch() calls rtw_pwr_seq_parser() which can return
-EINVAL, -EBUSY or 0. Propagate the original error code instead of
unconditionally returning -EINVAL in case of an error.
Fixes: e3037485c68e ("rtw88: new Realtek 802.11ac driver")
Signed-off-by: Martin Blumenstingl <martin.blumensting... | ```diff
diff --git a/drivers/net/wireless/realtek/rtw88/mac.c b/drivers/net/wireless/realtek/rtw88/mac.c
index 4749d75fefee..f3a566cf979b 100644
--- a/drivers/net/wireless/realtek/rtw88/mac.c
+++ b/drivers/net/wireless/realtek/rtw88/mac.c
@@ -250,6 +250,7 @@ static int rtw_mac_power_switch(struct rtw_dev *rtwdev, bool ... |
b7ed9fa2cb76ca7a3c3cd4a6d35748fe1fbda9f6 | Analyze and fix the following issue in the Linux kernel code: wifi: rtw88: mac: Return the original error from rtw_pwr_seq_parser() | Problem Details:
rtw_pwr_seq_parser() calls rtw_sub_pwr_seq_parser() which can either
return -EBUSY, -EINVAL or 0. Propagate the original error code instead
of unconditionally returning -EBUSY in case of an error.
Fixes: e3037485c68e ("rtw88: new Realtek 802.11ac driver")
Signed-off-by: Martin Blumenstingl <martin.blu... | ```diff
diff --git a/drivers/net/wireless/realtek/rtw88/mac.c b/drivers/net/wireless/realtek/rtw88/mac.c
index 1c9530a0eb69..4749d75fefee 100644
--- a/drivers/net/wireless/realtek/rtw88/mac.c
+++ b/drivers/net/wireless/realtek/rtw88/mac.c
@@ -236,7 +236,7 @@ static int rtw_pwr_seq_parser(struct rtw_dev *rtwdev,
re... |
5c48f9432d06bf85ca934d7c4ecb14a7ec0c7f5d | Analyze and fix the following issue in the Linux kernel code: wifi: rtw89: fix SER L1 might stop entering LPS issue | Problem Details:
When SER L1 triggered, driver need to stop Rx and clear RTW89_FLAG_RUNNING
flag. If track_work check RTW89_FLAG_RUNNING simultaneously, it will check
failed and never queue track_work again, and LPS won't enter either.
Therefore, we cancel delayed work when enter SER L1, and queue delayed work
when lea... | ```diff
diff --git a/drivers/net/wireless/realtek/rtw89/ser.c b/drivers/net/wireless/realtek/rtw89/ser.c
index 61db7189fdab..9e9f6947e7f1 100644
--- a/drivers/net/wireless/realtek/rtw89/ser.c
+++ b/drivers/net/wireless/realtek/rtw89/ser.c
@@ -414,8 +414,11 @@ static void ser_idle_st_hdl(struct rtw89_ser *ser, u8 evt)
... |
7af9da8ce8f9a16221ecd8ba4280582f5bd452fc | Analyze and fix the following issue in the Linux kernel code: thunderbolt: Add quirk to disable CLx | Problem Details:
Add QUIRK_NO_CLX to disable the CLx state for hardware which
doesn't supports it.
AMD Yellow Carp and Pink Sardine don't support CLx state,
hence disabling it using QUIRK_NO_CLX.
Cc: stable@vger.kernel.org
Signed-off-by: Sanjay R Mehta <sanju.mehta@amd.com>
Signed-off-by: Basavaraj Natikar <Basavaraj... | ```diff
diff --git a/drivers/thunderbolt/quirks.c b/drivers/thunderbolt/quirks.c
index b5f2ec79c4d6..ae28a03fa890 100644
--- a/drivers/thunderbolt/quirks.c
+++ b/drivers/thunderbolt/quirks.c
@@ -20,6 +20,12 @@ static void quirk_dp_credit_allocation(struct tb_switch *sw)
}
}
+static void quirk_clx_disable(struct tb... |
60003351e99167d8cfa7c161e95856efc016f381 | Analyze and fix the following issue in the Linux kernel code: pinctrl: renesas: r8a779f0: Fix tsn1_avtp_pps pin group | Problem Details:
Correct a typo mistake in the definition of the tsn1_avtp_pps pin group
mux.
Signed-off-by: Phong Hoang <phong.hoang.wz@renesas.com>
Fixes: babe298e9caaa3d7 ("pinctrl: renesas: r8a779f0: Add Ethernet pins, groups, and functions")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https:... | ```diff
diff --git a/drivers/pinctrl/renesas/pfc-r8a779f0.c b/drivers/pinctrl/renesas/pfc-r8a779f0.c
index 417c357f16b1..65c141ce909a 100644
--- a/drivers/pinctrl/renesas/pfc-r8a779f0.c
+++ b/drivers/pinctrl/renesas/pfc-r8a779f0.c
@@ -1213,7 +1213,7 @@ static const unsigned int tsn1_avtp_pps_pins[] = {
RCAR_GP_PIN(3,... |
a145c9a8674ac8fbfa1595276e1b6cbfc5139038 | Analyze and fix the following issue in the Linux kernel code: pinctrl: renesas: r8a779a0: Remove incorrect AVB[01] pinmux configuration | Problem Details:
AVB[01]_{MAGIC,MDC,MDIO,TXCREFCLK} are registered as both
PINMUX_SINGLE(fn) and PINMUX_IPSR_GPSR(fn) in the pinmux_data array.
The latter are correct, hence remove the former.
Without this fix, the Ethernet PHY is not operational on the MDIO bus.
Signed-off-by: Hai Pham <hai.pham.ud@renesas.com>
Sign... | ```diff
diff --git a/drivers/pinctrl/renesas/pfc-r8a779a0.c b/drivers/pinctrl/renesas/pfc-r8a779a0.c
index 760c83a8740b..6069869353bb 100644
--- a/drivers/pinctrl/renesas/pfc-r8a779a0.c
+++ b/drivers/pinctrl/renesas/pfc-r8a779a0.c
@@ -696,16 +696,8 @@ static const u16 pinmux_data[] = {
PINMUX_SINGLE(PCIE0_CLKREQ_N),
... |
320dfca630887173a605b3f51f22afd59f038bdb | Analyze and fix the following issue in the Linux kernel code: arm64: dts: renesas: rcar-gen3: Remove bogus "turbo-mode" properties | Problem Details:
On several R-Car Gen3(e) SoCs, multiple (up to 4) operating points in
the same cluster are marked with the "turbo-mode" property, which is
meant only for operating points beyond "Normal Mode".
Fix this by dropping the property from all operating points but the
"High Performance" one.
Signed-off-by: G... | ```diff
diff --git a/arch/arm64/boot/dts/renesas/r8a77951.dtsi b/arch/arm64/boot/dts/renesas/r8a77951.dtsi
index f770d160e948..10b91e9733bf 100644
--- a/arch/arm64/boot/dts/renesas/r8a77951.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77951.dtsi
@@ -75,7 +75,6 @@
opp-hz = /bits/ 64 <1600000000>;
opp-microvolt = <9... |
1f04b7939704fce82d2bb5ef5561e2499a91170a | Analyze and fix the following issue in the Linux kernel code: clk: renesas: r8a77995: Fix VIN parent clock | Problem Details:
According to the R-Car Series, 3rd Generation Hardware User’s Manual
Rev. 2.30, the parent clock of the Video Input Module (VIN) on R-Car D3
is S3D1. Update the driver to match the documentation.
This has no functional impact, as both S1D2 and S3D1 have the same clock
rate, and are always-on clocks.
... | ```diff
diff --git a/drivers/clk/renesas/r8a77995-cpg-mssr.c b/drivers/clk/renesas/r8a77995-cpg-mssr.c
index 24ba9093a72f..3a73f6f911dd 100644
--- a/drivers/clk/renesas/r8a77995-cpg-mssr.c
+++ b/drivers/clk/renesas/r8a77995-cpg-mssr.c
@@ -167,7 +167,7 @@ static const struct mssr_mod_clk r8a77995_mod_clks[] __initconst ... |
89b59a84cb166f1ab5b6de9830e61324937c661e | Analyze and fix the following issue in the Linux kernel code: bnxt_en: Fix the double free during device removal | Problem Details:
Following warning reported by KASAN during driver unload
==================================================================
BUG: KASAN: double-free in bnxt_remove_one+0x103/0x200 [bnxt_en]
Free of addr ffff88814e8dd4c0 by task rmmod/17469
CPU: 47 PID: 17469 Comm: rmmod Kdump: loaded Tainted: G S ... | ```diff
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index f96d539b469c..808236dc898b 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -13205,8 +13205,6 @@ static void bnxt_remove_one(struct pci_dev *pdev)
b... |
accd7e23693aaaa9aa0d3e9eca0ae77d1be80ab3 | Analyze and fix the following issue in the Linux kernel code: bnxt_en: Avoid order-5 memory allocation for TPA data | Problem Details:
The driver needs to keep track of all the possible concurrent TPA (GRO/LRO)
completions on the aggregation ring. On P5 chips, the maximum number
of concurrent TPA is 256 and the amount of memory we allocate is order-5
on systems using 4K pages. Memory allocation failure has been reported:
NetworkMan... | ```diff
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index 5d4b1f2ebeac..f96d539b469c 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -3145,7 +3145,7 @@ static int bnxt_alloc_ring(struct bnxt *bp, struct bnxt... |
f4b47a2e9463950df3e7c8b70e017877c1d4eb11 | Analyze and fix the following issue in the Linux kernel code: net: phylib: get rid of unnecessary locking | Problem Details:
The locking in phy_probe() and phy_remove() does very little to prevent
any races with e.g. phy_attach_direct(), but instead causes lockdep ABBA
warnings. Remove it.
======================================================
WARNING: possible circular locking dependency detected
6.2.0-dirty #1108 Tainted:... | ```diff
diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c
index 9e9fd8ff00f6..1785f1cead97 100644
--- a/drivers/net/phy/phy_device.c
+++ b/drivers/net/phy/phy_device.c
@@ -3098,8 +3098,6 @@ static int phy_probe(struct device *dev)
if (phydrv->flags & PHY_IS_INTERNAL)
phydev->is_internal = tr... |
665b9459bb53b8f19bd1541567e1fe9782c83c4b | Analyze and fix the following issue in the Linux kernel code: ARM: dts: s5pv210: correct MIPI CSIS clock name | Problem Details:
The Samsung S5P/Exynos MIPI CSIS bindings and Linux driver expect first
clock name to be "csis". Otherwise the driver fails to probe.
Fixes: 94ad0f6d9278 ("ARM: dts: Add Device tree for s5pv210 SoC")
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20230212185818.43503-2-krzysztof.kozlows... | ```diff
diff --git a/arch/arm/boot/dts/s5pv210.dtsi b/arch/arm/boot/dts/s5pv210.dtsi
index 12e90a1cc6a1..1a9e4a96b2ff 100644
--- a/arch/arm/boot/dts/s5pv210.dtsi
+++ b/arch/arm/boot/dts/s5pv210.dtsi
@@ -566,7 +566,7 @@
interrupts = <29>;
clocks = <&clocks CLK_CSIS>,
<&clocks SCLK_CSIS>;
- clock-name... |
6c950c20da38debf1ed531e0b972bd8b53d1c11f | Analyze and fix the following issue in the Linux kernel code: ARM: dts: exynos: fix WM8960 clock name in Itop Elite | Problem Details:
The WM8960 Linux driver expects the clock to be named "mclk". Otherwise
the clock will be ignored and not prepared/enabled by the driver.
Cc: <stable@vger.kernel.org>
Fixes: 339b2fb36a67 ("ARM: dts: exynos: Add TOPEET itop elite based board")
Link: https://lore.kernel.org/r/20230217150627.779764-3-kr... | ```diff
diff --git a/arch/arm/boot/dts/exynos4412-itop-elite.dts b/arch/arm/boot/dts/exynos4412-itop-elite.dts
index b596e997e451..6260da187e92 100644
--- a/arch/arm/boot/dts/exynos4412-itop-elite.dts
+++ b/arch/arm/boot/dts/exynos4412-itop-elite.dts
@@ -182,7 +182,7 @@
compatible = "wlf,wm8960";
reg = <0x1a>;
... |
b2b76e977fc6bc38e6a4dedb62b34bc90cc6ce97 | Analyze and fix the following issue in the Linux kernel code: firmware: arm_scmi: Fix raw coexistence mode behaviour on failure path | Problem Details:
When SCMI raw coexistence mode is enabled make the core stack probe
successfully even when the initial base protocol exchanges with the
platform/server failed.
This behaviour enables the system to boot with a broken regular SCMI
stack but with a fully functional and accessible SCMI raw debugfs
interfa... | ```diff
diff --git a/drivers/firmware/arm_scmi/driver.c b/drivers/firmware/arm_scmi/driver.c
index 703f16ef3953..15a431639d82 100644
--- a/drivers/firmware/arm_scmi/driver.c
+++ b/drivers/firmware/arm_scmi/driver.c
@@ -2657,6 +2657,7 @@ static int scmi_probe(struct platform_device *pdev)
struct scmi_handle *handle;
... |
5c8cf1664f288098a971a1d1e65716a2b6a279e1 | Analyze and fix the following issue in the Linux kernel code: drm/meson: fix 1px pink line on GXM when scaling video overlay | Problem Details:
Playing media with a resolution smaller than the crtc size requires the
video overlay to be scaled for output and GXM boards display a 1px pink
line on the bottom of the scaled overlay. Comparing with the downstream
vendor driver revealed VPP_DUMMY_DATA not being set [0].
Setting VPP_DUMMY_DATA preven... | ```diff
diff --git a/drivers/gpu/drm/meson/meson_vpp.c b/drivers/gpu/drm/meson/meson_vpp.c
index 154837688ab0..5df1957c8e41 100644
--- a/drivers/gpu/drm/meson/meson_vpp.c
+++ b/drivers/gpu/drm/meson/meson_vpp.c
@@ -100,6 +100,8 @@ void meson_vpp_init(struct meson_drm *priv)
priv->io_base + _REG(VPP_DOLBY_CTR... |
739e93e254e4797a29bdf397c10111a50a970734 | Analyze and fix the following issue in the Linux kernel code: arm64: dts: amlogic: meson-gxm-s912-libretech-pc: remove unused pinctrl-names from phy node | Problem Details:
Fixes the following bindings check error:
phy@78000: 'pinctrl-0' is a dependency of 'pinctrl-names'
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Link: https://lore.kernel.org/r/20230207-b4-amlogic-bindings-fixups-v2-v1-8-93b7e50286e7@linaro.org
Signed-off-by: Neil Armstrong <n... | ```diff
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-libretech-cc-v2.dts b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-libretech-cc-v2.dts
index 874f91c348ec..6c4e68e0e625 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-libretech-cc-v2.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-libretech... |
d1e336eef1f4834bae0a54f203e9f74aa040726d | Analyze and fix the following issue in the Linux kernel code: arm64: dts: amlogic: meson-s4: fix apb4 bus node name | Problem Details:
Fixes the following bindings check error:
apb4@fe000000: $nodename:0: 'apb4@fe000000' does not match '^([a-z][a-z0-9\\-]+-bus|bus|localbus|soc|axi|ahb|apb)(@.+)?$'
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Link: https://lore.kernel.org/r/20230207-b4-amlogic-bindings-fixups-... | ```diff
diff --git a/arch/arm64/boot/dts/amlogic/meson-s4.dtsi b/arch/arm64/boot/dts/amlogic/meson-s4.dtsi
index ad50cba42d19..f24460186d3d 100644
--- a/arch/arm64/boot/dts/amlogic/meson-s4.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-s4.dtsi
@@ -85,7 +85,7 @@
interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_T... |
50e7d712144e7246f4ad5ce0f8577aa09cd09bc6 | Analyze and fix the following issue in the Linux kernel code: arm64: dts: amlogic: meson-g12b-odroid-go-ultra: rename keypad-gpio pinctrl node | Problem Details:
Fixes the following bindings check error:
pinctrl@40: keypad-gpio: {...} is not of type 'array'
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Link: https://lore.kernel.org/r/20230207-b4-amlogic-bindings-fixups-v2-v1-5-93b7e50286e7@linaro.org
Signed-off-by: Neil Armstrong <neil.... | ```diff
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-go-ultra.dts b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-go-ultra.dts
index c8e5a0a42b89..29d642e746d4 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-go-ultra.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-go-ultra.dts
@@ -620,7... |
db217e84d0a3f4183ea5b6d5929e55b73128fcb2 | Analyze and fix the following issue in the Linux kernel code: arm64: dts: amlogic: meson-g12b-radxa-zero2: fix pwm clock names | Problem Details:
Fixes the following bindings check error:
- pwm@2000: clock-names: 'oneOf' conditional failed, one must be fixed:
['clkin4'] is too short
'clkin4' is not one of ['clkin0', 'clkin1']
'clkin0' was expected
- pwm@7000: clock-names: 'oneOf' conditional failed, one must be fixed:
['clkin3'] is too sho... | ```diff
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-radxa-zero2.dts b/arch/arm64/boot/dts/amlogic/meson-g12b-radxa-zero2.dts
index 9a60c5ec2072..890f5bfebb03 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12b-radxa-zero2.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-g12b-radxa-zero2.dts
@@ -360,7 +360,7 @@
pin... |
bd47319f999e6055124a2b4d2a0da495d52759c3 | Analyze and fix the following issue in the Linux kernel code: arm64: dts: amlogic: meson-axg-jethome-jethub-j1xx: remove invalid #gpio-cells in onewire node | Problem Details:
Fixes the following bindings check errors:
- #gpio-cells: [[1]] is not of type 'object'
- 'gpio-controller' is a dependency of '#gpio-cells'
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Acked-by: Vyacheslav Bocharov <adeep@lexina.in>
Link: https://lore.kernel.org/r/20230207-... | ```diff
diff --git a/arch/arm64/boot/dts/amlogic/meson-axg-jethome-jethub-j1xx.dtsi b/arch/arm64/boot/dts/amlogic/meson-axg-jethome-jethub-j1xx.dtsi
index e1605a9b0a13..db605f3a22b4 100644
--- a/arch/arm64/boot/dts/amlogic/meson-axg-jethome-jethub-j1xx.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-axg-jethome-jethub-j1x... |
d7ff22a6ec9dd154d027d6bc6b4f172c22f8c00d | Analyze and fix the following issue in the Linux kernel code: arm64: dts: amlogic: meson-gxm-s912-libretech-pc: add simple connector node in fusb302 node | Problem Details:
Fixes the following bindings check error:
fusb302@22: 'connector' is a required property
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Link: https://lore.kernel.org/r/20230207-b4-amlogic-bindings-fixups-v2-v1-2-93b7e50286e7@linaro.org
Signed-off-by: Neil Armstrong <neil.armstro... | ```diff
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxm-s912-libretech-pc.dts b/arch/arm64/boot/dts/amlogic/meson-gxm-s912-libretech-pc.dts
index 444c249863cb..4eda9f634c42 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxm-s912-libretech-pc.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxm-s912-libretech-pc.dts
@@ -5... |
f88f3dcbb145a0133292d5c9d8da5935a36c8914 | Analyze and fix the following issue in the Linux kernel code: arm64: dts: amlogic: meson-sm1-bananapi: correct usb-hub hog node name | Problem Details:
Fixes the following bindings check error:
usb-hub: $nodename:0: 'usb-hub' does not match '^(hog-[0-9]+|.+-hog(-[0-9]+)?)$'
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Link: https://lore.kernel.org/r/20230207-b4-amlogic-bindings-fixups-v2-v1-1-93b7e50286e7@linaro.org
Signed-of... | ```diff
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-bananapi.dtsi b/arch/arm64/boot/dts/amlogic/meson-sm1-bananapi.dtsi
index bb492581f1b7..e1683e0630b0 100644
--- a/arch/arm64/boot/dts/amlogic/meson-sm1-bananapi.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-bananapi.dtsi
@@ -316,7 +316,7 @@
* be handled b... |
a9334b702a03b693f54ebd3b98f67bf722b74870 | Analyze and fix the following issue in the Linux kernel code: net: stmmac: add to set device wake up flag when stmmac init phy | Problem Details:
When MAC is not support PMT, driver will check PHY's WoL capability
and set device wakeup capability in stmmac_init_phy(). We can enable
the WoL through ethtool, the driver would enable the device wake up
flag. Now the device_may_wakeup() return true.
But if there is a way which enable the PHY's WoL c... | ```diff
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index e4902a7bb61e..8f543c3ab5c5 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -1170,6 +1170,7 @@ static int stmmac_init_... |
ec738ca127d07ecac6afae36e2880341ec89150e | Analyze and fix the following issue in the Linux kernel code: mtd: spi-nor: fix memory leak when using debugfs_lookup() | Problem Details:
When calling debugfs_lookup() the result must have dput() called on it,
otherwise the memory will leak over time. To solve this, remove the
lookup and create the directory on the first device found, and then
remove it when the module is unloaded.
Cc: Tudor Ambarus <tudor.ambarus@microchip.com>
Cc: Pr... | ```diff
diff --git a/drivers/mtd/spi-nor/core.c b/drivers/mtd/spi-nor/core.c
index 0a78045ca1d9..522d375aeccf 100644
--- a/drivers/mtd/spi-nor/core.c
+++ b/drivers/mtd/spi-nor/core.c
@@ -3343,7 +3343,19 @@ static struct spi_mem_driver spi_nor_driver = {
.remove = spi_nor_remove,
.shutdown = spi_nor_shutdown,
};
-m... |
916508c30e22f658f12dc736f8198d8a096cb24d | Analyze and fix the following issue in the Linux kernel code: Revert "arm64: dts: ls1028a: sl28: get MAC addresses from VPD" | Problem Details:
With commit b203e6f1e833 ("arm64: dts: ls1028a: sl28: get MAC addresses
from VPD"), the network adapter now depends on the nvmem device to be
present, which isn't the case and thus breaks networking on this board.
Revert it.
Fixes: b203e6f1e833 ("arm64: dts: ls1028a: sl28: get MAC addresses from VPD")... | ```diff
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dts b/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dts
index af9194eca556..73eb6061c73e 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a... |
fd4334a06d452ce89a0bb831b03130c51331d927 | Analyze and fix the following issue in the Linux kernel code: arm64: dts: freescale: imx8-ss-lsio: Fix flexspi clock order | Problem Details:
The correct clock order is "fspi_en" and "fspi". As they are identical
just reordering the names is sufficient.
Fixes: 6276d66984e9 ("arm64: dts: imx8dxl: add flexspi0 support")
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org> | ```diff
diff --git a/arch/arm64/boot/dts/freescale/imx8-ss-lsio.dtsi b/arch/arm64/boot/dts/freescale/imx8-ss-lsio.dtsi
index 1f3d225e64ec..06b94bbc2b97 100644
--- a/arch/arm64/boot/dts/freescale/imx8-ss-lsio.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8-ss-lsio.dtsi
@@ -117,7 +117,7 @@ lsio_subsys: bus@5d000000 {
in... |
189cfa849d22c6ec39e7fac8d573075b35f865a2 | Analyze and fix the following issue in the Linux kernel code: firmware: imx: scu: use dev_err_probe | Problem Details:
This simplifies the code and silences -517 error messages. Also
the reason is listed in /sys/kernel/debug/devices_deferred.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Reviewed-by: Mukesh Ojha <quic_mojha@quicinc.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org> | ```diff
diff --git a/drivers/firmware/imx/imx-scu.c b/drivers/firmware/imx/imx-scu.c
index dca79caccd01..47db49911e7b 100644
--- a/drivers/firmware/imx/imx-scu.c
+++ b/drivers/firmware/imx/imx-scu.c
@@ -310,9 +310,8 @@ static int imx_scu_probe(struct platform_device *pdev)
sc_chan->ch = mbox_request_channel_byname(c... |
9dedb724446913ea7b1591b4b3d2e3e909090980 | Analyze and fix the following issue in the Linux kernel code: ARM: dts: aspeed: asrock: Correct firmware flash SPI clocks | Problem Details:
While I'm not aware of any problems that have occurred running these
at 100 MHz, the official word from ASRock is that 50 MHz is the
correct speed to use, so let's be safe and use that instead.
Signed-off-by: Zev Weiss <zev@bewilderbeest.net>
Cc: stable@vger.kernel.org
Fixes: 2b81613ce417 ("ARM: dts: ... | ```diff
diff --git a/arch/arm/boot/dts/aspeed-bmc-asrock-e3c246d4i.dts b/arch/arm/boot/dts/aspeed-bmc-asrock-e3c246d4i.dts
index 67a75aeafc2b..c4b2efbfdf56 100644
--- a/arch/arm/boot/dts/aspeed-bmc-asrock-e3c246d4i.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-asrock-e3c246d4i.dts
@@ -63,7 +63,7 @@
status = "okay";
m25p... |
a3fd10732d276d7cf372c6746a78a1c8b6aa7541 | Analyze and fix the following issue in the Linux kernel code: ARM: dts: aspeed: romed8hm3: Fix GPIO polarity of system-fault LED | Problem Details:
Turns out it's in fact not the same as the heartbeat LED.
Signed-off-by: Zev Weiss <zev@bewilderbeest.net>
Cc: stable@vger.kernel.org # v5.18+
Fixes: a9a3d60b937a ("ARM: dts: aspeed: Add ASRock ROMED8HM3 BMC")
Link: https://lore.kernel.org/r/20230224000400.12226-2-zev@bewilderbeest.net
Signed-off-by: ... | ```diff
diff --git a/arch/arm/boot/dts/aspeed-bmc-asrock-romed8hm3.dts b/arch/arm/boot/dts/aspeed-bmc-asrock-romed8hm3.dts
index ff4c07c69af1..00efe1a93a69 100644
--- a/arch/arm/boot/dts/aspeed-bmc-asrock-romed8hm3.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-asrock-romed8hm3.dts
@@ -31,7 +31,7 @@
};
system-fault {
-... |
d0dc41119905f740e8d5594adce277f7c0de8c92 | Analyze and fix the following issue in the Linux kernel code: cifs: Move the in_send statistic to __smb_send_rqst() | Problem Details:
When send SMB_COM_NT_CANCEL and RFC1002_SESSION_REQUEST, the
in_send statistic was lost.
Let's move the in_send statistic to the send function to avoid
this scenario.
Fixes: 7ee1af765dfa ("[CIFS]")
Signed-off-by: Zhang Xiaoxu <zhangxiaoxu5@huawei.com>
Signed-off-by: Steve French <stfrench@microsoft.c... | ```diff
diff --git a/fs/cifs/transport.c b/fs/cifs/transport.c
index b42050c68e6c..24bdd5f4d3bc 100644
--- a/fs/cifs/transport.c
+++ b/fs/cifs/transport.c
@@ -278,7 +278,7 @@ static int
__smb_send_rqst(struct TCP_Server_Info *server, int num_rqst,
struct smb_rqst *rqst)
{
- int rc = 0;
+ int rc;
struct kvec *iov... |
f58ab0fa7a23e5e1f55c0c1df266bb0daf1c19cc | Analyze and fix the following issue in the Linux kernel code: spi/bcm63xx: Remove the unused function bcm_spi_readw() | Problem Details:
The function bcm_spi_readw is defined in the spi-bcm63xx.c file, but
not called elsewhere, so remove this unused function.
drivers/spi/spi-bcm63xx.c:160:19: warning: unused function 'bcm_spi_readw'.
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Link: https://bugzilla.openanolis.cn/show_bug.cgi?i... | ```diff
diff --git a/drivers/spi/spi-bcm63xx.c b/drivers/spi/spi-bcm63xx.c
index 3686d78c44a6..7279e6b883c1 100644
--- a/drivers/spi/spi-bcm63xx.c
+++ b/drivers/spi/spi-bcm63xx.c
@@ -157,16 +157,6 @@ static inline u8 bcm_spi_readb(struct bcm63xx_spi *bs,
return readb(bs->regs + bs->reg_offsets[offset]);
}
-static ... |
c6b15b2437a10b7b381d32f4a5341f655bfa296f | Analyze and fix the following issue in the Linux kernel code: spi: nxp-flexspi: Fix ARCH_LAYERSCAPE dependency | Problem Details:
Currently the NXP Flex SPI driver has a dependency on ARCH_LAYERSCAPE ||
HAS_IOMEM which means that the dependency is almost always true and the
driver available. Really these should be two separate dependencies, with
an || COMPILE_TEST dependency for the architecture to ensure build coverage
is mainta... | ```diff
diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig
index 8024baf14472..f29cfba23722 100644
--- a/drivers/spi/Kconfig
+++ b/drivers/spi/Kconfig
@@ -406,7 +406,8 @@ config SPI_HISI_SFC_V3XX
config SPI_NXP_FLEXSPI
tristate "NXP Flex SPI controller"
- depends on ARCH_LAYERSCAPE || HAS_IOMEM
+ depends on AR... |
0106ba2476e1cce06da738a2076a98428a7da2a2 | Analyze and fix the following issue in the Linux kernel code: ASoC: dt-bindings: qcom,wcd934x: Reference dai-common | Problem Details:
Reference common DAI properties to get sound-dai-cells description and
allow name-prefix.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230220095643.64898-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Mar... | ```diff
diff --git a/Documentation/devicetree/bindings/sound/qcom,wcd934x.yaml b/Documentation/devicetree/bindings/sound/qcom,wcd934x.yaml
index ea09590bfa30..ae8346b9d332 100644
--- a/Documentation/devicetree/bindings/sound/qcom,wcd934x.yaml
+++ b/Documentation/devicetree/bindings/sound/qcom,wcd934x.yaml
@@ -151,6 +15... |
c9ef0fee3bdf8197538aadc728e475fceba113bb | Analyze and fix the following issue in the Linux kernel code: ASoC: Intel: avs: Use struct_size for struct avs_modcfg_ext size | Problem Details:
The struct avs_modcfg_ext structure has a flexible array member for the
pin_fmts array, and the size should be calculated using struct_size to
prevent the potential for overflow with the allocation.
Reviewed-by: Cezary Rojewski <cezary.rojewski@intel.com>
Reviewed-by: "Amadeusz Sławiński" <amadeuszx.s... | ```diff
diff --git a/sound/soc/intel/avs/path.c b/sound/soc/intel/avs/path.c
index 05302ab705ae..adbe23a47847 100644
--- a/sound/soc/intel/avs/path.c
+++ b/sound/soc/intel/avs/path.c
@@ -478,7 +478,7 @@ static int avs_modext_create(struct avs_dev *adev, struct avs_path_module *mod)
int ret, i;
num_pins = tcfg->ge... |
2d8dad4dc4d4a12afa3c31e72b60727d4c133b99 | Analyze and fix the following issue in the Linux kernel code: ASoC: mchp-spdiftx: update debug message | Problem Details:
Previous debug message states that there was a failure and tx was not
disabled. Which is not true as the TX in this function could also be
enabled. Thus improve a bit the debug message by s/disable/start\/stop/.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Link: https://lore.kernel.org... | ```diff
diff --git a/sound/soc/atmel/mchp-spdiftx.c b/sound/soc/atmel/mchp-spdiftx.c
index e7241d819748..02a2fa7a42dd 100644
--- a/sound/soc/atmel/mchp-spdiftx.c
+++ b/sound/soc/atmel/mchp-spdiftx.c
@@ -337,7 +337,7 @@ static int mchp_spdiftx_trigger(struct snd_pcm_substream *substream, int cmd,
}
spin_unlock(&ctrl... |
ae9db908517717888c4d618fdb90c02ec3fa1b3d | Analyze and fix the following issue in the Linux kernel code: ASoC: SOF: Intel: hda: Do not re-enable L1 if disabled before suspend | Problem Details:
We have a workaround in place to address a known issue with host DMA
running into xruns when capture streams are running. But when resuming
from Sx, we unconditionally re-enable DMI L1 without taking the
workaround into account and this could lead to xruns when a suspended
capture stream is restarted.
... | ```diff
diff --git a/sound/soc/sof/intel/hda-ctrl.c b/sound/soc/sof/intel/hda-ctrl.c
index 3aea36c077c9..a1037512da1f 100644
--- a/sound/soc/sof/intel/hda-ctrl.c
+++ b/sound/soc/sof/intel/hda-ctrl.c
@@ -158,16 +158,18 @@ void hda_dsp_ctrl_misc_clock_gating(struct snd_sof_dev *sdev, bool enable)
*/
int hda_dsp_ctrl_c... |
e902324826ec276e50140a462c991c37b04cd392 | Analyze and fix the following issue in the Linux kernel code: ASoC: amd: vangogh: Add components prefix in structs and function names | Problem Details:
Add prefixes 8821/35l41 in structs and function names so future platforms
can be added and reference the correct sound card.
Also include acp5x prefix to cs35l41_conf.
Signed-off-by: Lucas Tanure <lucas.tanure@collabora.com>
Link: https://lore.kernel.org/r/20230217110850.1045250-10-lucas.tanure@collab... | ```diff
diff --git a/sound/soc/amd/vangogh/acp5x-mach.c b/sound/soc/amd/vangogh/acp5x-mach.c
index 367570e5c60f..e5bcd1e6eb73 100644
--- a/sound/soc/amd/vangogh/acp5x-mach.c
+++ b/sound/soc/amd/vangogh/acp5x-mach.c
@@ -250,7 +250,7 @@ static const struct snd_soc_ops acp5x_cs35l41_play_ops = {
.hw_params = acp5x_cs35l... |
50e81116ef576b58384c8829bd767b5decbc2968 | Analyze and fix the following issue in the Linux kernel code: ASoC: amd: vangogh: use sizeof of variable instead of struct type | Problem Details:
Use sizeof(*machine) instead of sizeof(struct acp5x_platform_info)
There is a possibility of bug when variable type has changed but
corresponding struct passed to the sizeof has not.
Signed-off-by: Lucas Tanure <lucas.tanure@collabora.com>
Link: https://lore.kernel.org/r/20230217110850.1045250-4-luca... | ```diff
diff --git a/sound/soc/amd/vangogh/acp5x-mach.c b/sound/soc/amd/vangogh/acp5x-mach.c
index f914f6327cda..43c80103d138 100644
--- a/sound/soc/amd/vangogh/acp5x-mach.c
+++ b/sound/soc/amd/vangogh/acp5x-mach.c
@@ -342,7 +342,7 @@ static int acp5x_probe(struct platform_device *pdev)
struct snd_soc_card *card;
i... |
4658de99d43cd740e019e7fd124b4128f8f4027f | Analyze and fix the following issue in the Linux kernel code: ASoC: cs35l41: Only disable internal boost | Problem Details:
In error situations, only the internal boost case should be disabled and
re-enabled.
Also, for other boost cases re-enabling the boost to the default internal
boost config is incorrect.
Fixes: 6450ef559056 ("ASoC: cs35l41: CS35L41 Boosted Smart Amplifier")
Signed-off-by: Lucas Tanure <lucas.tanure@col... | ```diff
diff --git a/sound/soc/codecs/cs35l41.c b/sound/soc/codecs/cs35l41.c
index c223d83e02cf..f2b5032daa6a 100644
--- a/sound/soc/codecs/cs35l41.c
+++ b/sound/soc/codecs/cs35l41.c
@@ -356,6 +356,19 @@ static const struct snd_kcontrol_new cs35l41_aud_controls[] = {
WM_ADSP_FW_CONTROL("DSP1", 0),
};
+static void ... |
e5e7e398f6bb7918dab0612eb6991f7bae95520d | Analyze and fix the following issue in the Linux kernel code: ASoC: codecs: tx-macro: Fix for KASAN: slab-out-of-bounds | Problem Details:
When we run syzkaller we get below Out of Bound.
"KASAN: slab-out-of-bounds Read in regcache_flat_read"
Below is the backtrace of the issue:
dump_backtrace+0x0/0x4c8
show_stack+0x34/0x44
dump_stack_lvl+0xd8/0x118
print_address_description+0x30/0x2d8
kasan_report+0x158/0x19... | ```diff
diff --git a/sound/soc/codecs/lpass-tx-macro.c b/sound/soc/codecs/lpass-tx-macro.c
index bf27bdd5be20..473d3cd39554 100644
--- a/sound/soc/codecs/lpass-tx-macro.c
+++ b/sound/soc/codecs/lpass-tx-macro.c
@@ -242,7 +242,7 @@ enum {
struct tx_mute_work {
struct tx_macro *tx;
- u32 decimator;
+ u8 decimator;
... |
65882134bc622a1e57bd5928ac588855ea2e3ddd | Analyze and fix the following issue in the Linux kernel code: ASoC: qcom: q6prm: fix incorrect clk_root passed to ADSP | Problem Details:
The second to last argument is clk_root (root of the clock), however the
code called q6prm_request_lpass_clock() with clk_attr instead
(copy-paste error). This effectively was passing value of 1 as root
clock which worked on some of the SoCs (e.g. SM8450) but fails on
others, depending on the ADSP. F... | ```diff
diff --git a/sound/soc/qcom/qdsp6/q6prm.c b/sound/soc/qcom/qdsp6/q6prm.c
index 3aa63aac4a68..81554d202658 100644
--- a/sound/soc/qcom/qdsp6/q6prm.c
+++ b/sound/soc/qcom/qdsp6/q6prm.c
@@ -184,9 +184,9 @@ int q6prm_set_lpass_clock(struct device *dev, int clk_id, int clk_attr, int clk_
unsigned int freq)
{
... |
8ac5b996bf5199f15b7687ceae989f8b2a410dda | Analyze and fix the following issue in the Linux kernel code: xfs: fix off-by-one-block in xfs_discard_folio() | Problem Details:
The recent writeback corruption fixes changed the code in
xfs_discard_folio() to calculate a byte range to for punching
delalloc extents. A mistake was made in using round_up(pos) for the
end offset, because when pos points at the first byte of a block, it
does not get rounded up to point to the end by... | ```diff
diff --git a/fs/xfs/xfs_aops.c b/fs/xfs/xfs_aops.c
index 41734202796f..2ef78aa1d3f6 100644
--- a/fs/xfs/xfs_aops.c
+++ b/fs/xfs/xfs_aops.c
@@ -449,15 +449,17 @@ xfs_prepare_ioend(
}
/*
- * If the page has delalloc blocks on it, we need to punch them out before we
- * invalidate the page. If we don't, we le... |
0c7273e494dd5121e20e160cb2f047a593ee14a8 | Analyze and fix the following issue in the Linux kernel code: xfs: quotacheck failure can race with background inode inactivation | Problem Details:
The background inode inactivation can attached dquots to inodes, but
this can race with a foreground quotacheck failure that leads to
disabling quotas and freeing the mp->m_quotainfo structure. The
background inode inactivation then tries to allocate a quota, tries
to dereference mp->m_quotainfo, and c... | ```diff
diff --git a/fs/xfs/xfs_qm.c b/fs/xfs/xfs_qm.c
index 7dc0db7f5a76..6abcc34fafd8 100644
--- a/fs/xfs/xfs_qm.c
+++ b/fs/xfs/xfs_qm.c
@@ -1321,15 +1321,14 @@ xfs_qm_quotacheck(
error = xfs_iwalk_threaded(mp, 0, 0, xfs_qm_dqusage_adjust, 0, true,
NULL);
- if (error) {
- /*
- * The inode walk may have par... |
48e8186870d9d0902e712d601ccb7098cb220688 | Analyze and fix the following issue in the Linux kernel code: hwmon: (adt7475) Fix masking of hysteresis registers | Problem Details:
The wrong bits are masked in the hysteresis register; indices 0 and 2
should zero bits [7:4] and preserve bits [3:0], and index 1 should zero
bits [3:0] and preserve bits [7:4].
Fixes: 1c301fc5394f ("hwmon: Add a driver for the ADT7475 hardware monitoring chip")
Signed-off-by: Tony O'Brien <tony.obrie... | ```diff
diff --git a/drivers/hwmon/adt7475.c b/drivers/hwmon/adt7475.c
index 77222c35a38e..6e4c92b500b8 100644
--- a/drivers/hwmon/adt7475.c
+++ b/drivers/hwmon/adt7475.c
@@ -488,10 +488,10 @@ static ssize_t temp_store(struct device *dev, struct device_attribute *attr,
val = (temp - val) / 1000;
if (sattr->inde... |
5f8d1e3b6f9b5971f9c06d5846ce00c49e3a8d94 | Analyze and fix the following issue in the Linux kernel code: hwmon: (adt7475) Display smoothing attributes in correct order | Problem Details:
Throughout the ADT7475 driver, attributes relating to the temperature
sensors are displayed in the order Remote 1, Local, Remote 2. Make
temp_st_show() conform to this expectation so that values set by
temp_st_store() can be displayed using the correct attribute.
Fixes: 8f05bcc33e74 ("hwmon: (adt7475... | ```diff
diff --git a/drivers/hwmon/adt7475.c b/drivers/hwmon/adt7475.c
index 51b3d16c3223..77222c35a38e 100644
--- a/drivers/hwmon/adt7475.c
+++ b/drivers/hwmon/adt7475.c
@@ -556,11 +556,11 @@ static ssize_t temp_st_show(struct device *dev, struct device_attribute *attr,
val = data->enh_acoustics[0] & 0xf;
break;... |
e77d587a2c04e82c6a0dffa4a32c874a4029385d | Analyze and fix the following issue in the Linux kernel code: mm: avoid gcc complaint about pointer casting | Problem Details:
The migration code ends up temporarily stashing information of the wrong
type in unused fields of the newly allocated destination folio. That
all works fine, but gcc does complain about the pointer type mis-use:
mm/migrate.c: In function ‘__migrate_folio_extract’:
mm/migrate.c:1050:20: note: ... | ```diff
diff --git a/mm/migrate.c b/mm/migrate.c
index 37865f85df6d..98f1c11197a8 100644
--- a/mm/migrate.c
+++ b/mm/migrate.c
@@ -1035,11 +1035,16 @@ out:
* destination folio. This is safe because nobody is using them
* except us.
*/
+union migration_ptr {
+ struct anon_vma *anon_vma;
+ struct address_space *ma... |
c1ee85a9806a720aa054f68fe7f9c79418f36c2b | Analyze and fix the following issue in the Linux kernel code: bpf: fix visit_insn()'s detection of BPF_FUNC_timer_set_callback helper | Problem Details:
It's not correct to assume that any BPF_CALL instruction is a helper
call. Fix visit_insn()'s detection of bpf_timer_set_callback() helper by
also checking insn->code == 0. For kfuncs insn->code would be set to
BPF_PSEUDO_KFUNC_CALL, and for subprog calls it will be BPF_PSEUDO_CALL.
Signed-off-by: And... | ```diff
diff --git a/kernel/bpf/verifier.c b/kernel/bpf/verifier.c
index 6188d5604ed4..34fd808e9692 100644
--- a/kernel/bpf/verifier.c
+++ b/kernel/bpf/verifier.c
@@ -13500,7 +13500,7 @@ static int visit_insn(int t, struct bpf_verifier_env *env)
return DONE_EXPLORING;
case BPF_CALL:
- if (insn->imm == BPF_FUNC_... |
fffc893b6bf29162aca76842238868b131fcb477 | Analyze and fix the following issue in the Linux kernel code: selftests/bpf: adjust log_fixup's buffer size for proper truncation | Problem Details:
Adjust log_fixup's expected buffer length to fix the test. It's pretty
finicky in its length expectation, but it doesn't break often. So just
adjust the length to work on current kernel and with follow up iterator
changes as well.
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.k... | ```diff
diff --git a/tools/testing/selftests/bpf/prog_tests/log_fixup.c b/tools/testing/selftests/bpf/prog_tests/log_fixup.c
index f4ffdcabf4e4..239e1c5753b0 100644
--- a/tools/testing/selftests/bpf/prog_tests/log_fixup.c
+++ b/tools/testing/selftests/bpf/prog_tests/log_fixup.c
@@ -141,7 +141,7 @@ void test_log_fixup(v... |
6f876e75d316a75957f3d43c3a8c2a6fe9bc18b2 | Analyze and fix the following issue in the Linux kernel code: selftests/bpf: enhance align selftest's expected log matching | Problem Details:
Allow to search for expected register state in all the verifier log
output that's related to specified instruction number.
See added comment for an example of possible situation that is happening
due to a simple enhancement done in the next patch, which fixes handling
of env->test_state_freq flag in s... | ```diff
diff --git a/tools/testing/selftests/bpf/prog_tests/align.c b/tools/testing/selftests/bpf/prog_tests/align.c
index 4666f88f2bb4..c94fa8d6c4f6 100644
--- a/tools/testing/selftests/bpf/prog_tests/align.c
+++ b/tools/testing/selftests/bpf/prog_tests/align.c
@@ -660,16 +660,22 @@ static int do_test_single(struct bp... |
f773f0a331d6c41733b17bebbc1b6cae12e016f5 | Analyze and fix the following issue in the Linux kernel code: ubi: Fix deadlock caused by recursively holding work_sem | Problem Details:
During the processing of the bgt, if the sync_erase() return -EBUSY
or some other error code in __erase_worker(),schedule_erase() called
again lead to the down_read(ubi->work_sem) hold twice and may get
block by down_write(ubi->work_sem) in ubi_update_fastmap(),
which cause deadlock.
ubi bgt... | ```diff
diff --git a/drivers/mtd/ubi/wl.c b/drivers/mtd/ubi/wl.c
index 40f39e5d6dfc..26a214f016c1 100644
--- a/drivers/mtd/ubi/wl.c
+++ b/drivers/mtd/ubi/wl.c
@@ -575,7 +575,7 @@ static int erase_worker(struct ubi_device *ubi, struct ubi_work *wl_wrk,
* @vol_id: the volume ID that last used this PEB
* @lnum: the la... |
65609d3206f784489eb1ebd6fce64b84a42cc63c | Analyze and fix the following issue in the Linux kernel code: i2c: gxp: fix an error code in probe | Problem Details:
This is passing IS_ERR() instead of PTR_ERR() so instead of an error
code it prints and returns the number 1.
Fixes: 4a55ed6f89f5 ("i2c: Add GXP SoC I2C Controller")
Signed-off-by: Dan Carpenter <error27@gmail.com>
Reviewed-by: Nick Hawkins <nick.hawkins@hpe.com>
Signed-off-by: Wolfram Sang <wsa@kerne... | ```diff
diff --git a/drivers/i2c/busses/i2c-gxp.c b/drivers/i2c/busses/i2c-gxp.c
index fda7809e72ba..d4b55d989a26 100644
--- a/drivers/i2c/busses/i2c-gxp.c
+++ b/drivers/i2c/busses/i2c-gxp.c
@@ -516,7 +516,7 @@ static int gxp_i2c_probe(struct platform_device *pdev)
i2cg_map = syscon_regmap_lookup_by_phandle(pdev->de... |
abda7383ec3a2efc0417d3265b7a872e74fe47e7 | Analyze and fix the following issue in the Linux kernel code: thermal: Remove debug or error messages in get_temp() ops | Problem Details:
Some get_temp() ops implementation are showing an error or a debug
message if the reading of the sensor fails.
The debug message is already displayed from the call site of this
ops. So we can remove it.
On the other side, the error should not be displayed because in
production that can raise tons of ... | ```diff
diff --git a/drivers/thermal/armada_thermal.c b/drivers/thermal/armada_thermal.c
index ebd606861a61..0e8dfa6a7757 100644
--- a/drivers/thermal/armada_thermal.c
+++ b/drivers/thermal/armada_thermal.c
@@ -360,11 +360,8 @@ static int armada_select_channel(struct armada_thermal_priv *priv, int channel)
* we must... |
4216e815321580b24dcb972a078ae3f0c808a464 | Analyze and fix the following issue in the Linux kernel code: thermal/core: Show a debug message when get_temp() fails | Problem Details:
The different thermal drivers are showing an error in case the
get_temp() fails. Actually no traces should be displayed in the
backend ops but in the call site of this ops.
Furthermore, the message is often a dev_dbg message where the
tz->device is used, thus using the internal of the structure from t... | ```diff
diff --git a/drivers/thermal/thermal_helpers.c b/drivers/thermal/thermal_helpers.c
index 0f648131b0b5..92e7e7fd7357 100644
--- a/drivers/thermal/thermal_helpers.c
+++ b/drivers/thermal/thermal_helpers.c
@@ -107,6 +107,9 @@ int __thermal_zone_get_temp(struct thermal_zone_device *tz, int *temp)
*temp = tz->em... |
52f04f10b9005ac4ce640da14a52ed7a146432fa | Analyze and fix the following issue in the Linux kernel code: thermal: intel: int340x: processor_thermal: Fix deadlock | Problem Details:
When user space updates the trip point there is a deadlock, which results
in caller gets blocked forever.
Commit 05eeee2b51b4 ("thermal/core: Protect sysfs accesses to thermal
operations with thermal zone mutex"), added a mutex for tz->lock in the
function trip_point_temp_store(). Hence, trip set call... | ```diff
diff --git a/drivers/thermal/intel/int340x_thermal/processor_thermal_device_pci.c b/drivers/thermal/intel/int340x_thermal/processor_thermal_device_pci.c
index 40725cbc6eb0..90526f46c9b1 100644
--- a/drivers/thermal/intel/int340x_thermal/processor_thermal_device_pci.c
+++ b/drivers/thermal/intel/int340x_thermal/... |
5ec498ba86550909f2611b07087d57a71a78c336 | Analyze and fix the following issue in the Linux kernel code: drm/msm/dpu: clear DSPP reservations in rm release | Problem Details:
Clear DSPP reservations from the global state during
rm release
Fixes: e47616df008b ("drm/msm/dpu: add support for color processing blocks in dpu driver")
Signed-off-by: Kalyan Thota <quic_kalyant@quicinc.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Marijn Suijten <mar... | ```diff
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c
index 396429e63756..66c1b70d244f 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c
@@ -577,6 +577,8 @@ void dpu_rm_release(struct dpu_global_state *global_state,
ARRAY_S... |
ce68153edb5b36ddf87a19ed5a85131498690bbf | Analyze and fix the following issue in the Linux kernel code: drm/msm/disp/dpu: fix sc7280_pp base offset | Problem Details:
At sc7280, pingpong block is used to management the dither effects
to reduce distortion at panel. Currently pingpong-0 base offset is
wrongly set at 0x59000. This mistake will not cause system to crash.
However it will make dither not work. This patch correct sc7280 ping
pong-0 block base offset.
Chan... | ```diff
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
index e390be4ef10b..497c9e1673ab 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
@@ -1714,7 +1714,7 @@ static const struct dpu_pingpong_cf... |
1c1ded39bfb89217947affaa79c4cd1c138c5da2 | Analyze and fix the following issue in the Linux kernel code: drm/msm/dpu: fix stack smashing in dpu_hw_ctl_setup_blendstage | Problem Details:
The rewritten dpu_hw_ctl_setup_blendstage() can lightly smash the stack
when setting the SSPP_NONE pipe. However it was unnoticed until the
kernel was tested under AOSP (with some kind of stack protection/check).
This fixes the following backtrace:
Unexpected kernel BRK exception at EL1
Internal erro... | ```diff
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.c
index b88a2f3724e6..6c53ea560ffa 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.c
@@ -446,7 +446,9 @@ static void dpu_hw_ctl_setup_blendstage(struct dpu_hw... |
d6181c18d55cdbbf37baea0fdd0cacf69b84f6b9 | Analyze and fix the following issue in the Linux kernel code: drm/msm/dpu: don't use DPU_CLK_CTRL_CURSORn for DMA SSPP clocks | Problem Details:
DPU driver has been using the DPU_CLK_CTRL_CURSOR prefix for the DMA
SSPP blocks used for the cursor planes. This has lead to the confusion
at least for the MSM8998 platform. In preparation to supporting the
cursor SSPP blocks, use proper enum values to index DMA SSPP clock
controls.
Reviewed-by: Neil... | ```diff
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
index e3460b35058f..e390be4ef10b 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
@@ -525,9 +525,9 @@ static const struct dpu_mdp_cfg sdm84... |
0abb6a24aabc1252eae75fe23b0ccd3217c6ee07 | Analyze and fix the following issue in the Linux kernel code: drm/msm/dpu: fix clocks settings for msm8998 SSPP blocks | Problem Details:
DMA2 and DMA3 planes on msm8998 should use corresponding DMA2 and DMA3
clocks rather than CURSOR0/1 clocks (which are used for the CURSOR
planes). Correct corresponding SSPP declarations.
Fixes: 94391a14fc27 ("drm/msm/dpu1: Add MSM8998 to hw catalog")
Cc: AngeloGioacchino Del Regno <angelogioacchino.d... | ```diff
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
index 02bd8334d67c..e3460b35058f 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
@@ -1190,9 +1190,9 @@ static const struct dpu_sspp_cfg ms... |
a5045b00a68171de11603812f4304179ef608e60 | Analyze and fix the following issue in the Linux kernel code: drm/msm/dpu: drop DPU_DIM_LAYER from MIXER_MSM8998_MASK | Problem Details:
The msm8998 doesn't seem to support DIM_LAYER, so drop it from
the supported features mask.
Fixes: 2d8a4edb672d ("drm/msm/dpu: use feature bit for LM combined alpha check")
Fixes: 94391a14fc27 ("drm/msm/dpu1: Add MSM8998 to hw catalog")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Rev... | ```diff
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
index 4a26ef7bb024..02bd8334d67c 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
@@ -52,7 +52,7 @@
(DMA_MSM8998_MASK | BIT(DPU_SSPP_CURS... |
38164e990a42ca276f72ab89fd24131e6d73b023 | Analyze and fix the following issue in the Linux kernel code: drm/msm/dpu: correct sm6115 scaler | Problem Details:
QSEED4 is a newer variant of QSEED3LITE, which should be used on
sm6115. Fix the used feature masks.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Fixes: 3581b7062cec ("drm/msm/disp/dpu1: add support for display on SM6115")
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Patchwo... | ```diff
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
index 360ca7b5e507..4a26ef7bb024 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
@@ -30,9 +30,6 @@
#define VIG_SC7180_MASK \
(VIG_MASK ... |
03c0c3cb22a4ff29afba1b43f0330289ea80433f | Analyze and fix the following issue in the Linux kernel code: drm/msm/dpu: correct sm8250 and sm8350 scaler | Problem Details:
QSEED4 is a newer variant of QSEED3LITE, which should be used on
sm8250 and sm8350. Fix the DPU caps structure and used feature masks.
Fixes: d21fc5dfc3df ("drm/msm/dpu1: add support for qseed3lite used on sm8250")
Fixes: 0e91bcbb0016 ("drm/msm/dpu: Add SM8350 to hw catalog")
Signed-off-by: Dmitry Bar... | ```diff
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
index 4f6555c04256..360ca7b5e507 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
@@ -416,7 +416,7 @@ static const struct dpu_caps sc8280xp... |
c7da17b67847010871f225d7d48a607a8f272aef | Analyze and fix the following issue in the Linux kernel code: drm/msm/dpu: correct sm8450 scaler | Problem Details:
QSEED4 is a newer variant of QSEED3LITE, which should be used on
sm8450. Fix the used feature masks.
Fixes: 100d7ef6995d ("drm/msm/dpu: add support for SM8450")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Patchwork: https://patch... | ```diff
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
index 83836cac69e6..4f6555c04256 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
@@ -1273,13 +1273,13 @@ static const struct dpu_sspp_cfg ... |
b3587cb645329cab75dc6354a79291a289c7ba33 | Analyze and fix the following issue in the Linux kernel code: drm/msm/dpu: correct sc8280xp scaler | Problem Details:
QSEED4 is a newer variant of QSEED3LITE, which should be used on
sc8280xp. Fix the DPU caps structure and used feature masks.
Fixes: 4a352c2fc15a ("drm/msm/dpu: Introduce SC8280XP")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Pat... | ```diff
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
index c4e45c472685..83836cac69e6 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
@@ -402,7 +402,7 @@ static const struct dpu_caps sc8180x_... |
d113d267c3bfa07c0c8e9f68068a18fa18970c9c | Analyze and fix the following issue in the Linux kernel code: drm/msm/dpu: correct sm8550 scaler | Problem Details:
QSEED4 is a newer variant of QSEED3LITE, which should be used on
sm8550. Fix the DPU caps structure and used feature masks.
Fixes: efcd0107727c ("drm/msm/dpu: add support for SM8550")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
... | ```diff
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
index 192fff9238f9..c4e45c472685 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
@@ -458,7 +458,7 @@ static const struct dpu_caps sm8450_d... |
da06be8b4fdf3eccf5cf6cbc4a689a43b8ad705b | Analyze and fix the following issue in the Linux kernel code: drm/msm/dpu: fix sm6115 and qcm2290 mixer width limits | Problem Details:
According to vendor DTS files both sm6115 and qcm2290 should have
max_mixer_width set to 2048 (DEFAULT_DPU_LINE_WIDTH). Correct it.
Fixes: 3581b7062cec ("drm/msm/disp/dpu1: add support for display on SM6115")
Fixes: 5334087ee743 ("drm/msm: add support for QCM2290 MDSS")
Signed-off-by: Dmitry Baryshkov... | ```diff
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
index 47de609e2279..192fff9238f9 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
@@ -318,7 +318,7 @@ static const struct dpu_caps msm8998_... |
ce6bd00abc220e9edf10986234fadba6462b4abf | Analyze and fix the following issue in the Linux kernel code: drm/msm/dpu: fix len of sc7180 ctl blocks | Problem Details:
Change sc7180's ctl block len to 0x1dc.
Fixes: 7bdc0c4b8126 ("msm:disp:dpu1: add support for display for SC7180 target")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Patchwork: https://patchwork.freedesktop.org/patch/522210/
Link:... | ```diff
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
index e8b12788dc94..47de609e2279 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
@@ -831,19 +831,19 @@ static const struct dpu_ctl_cfg sdm... |
e301195507feb67290ee6c93b7d13e646bb12687 | Analyze and fix the following issue in the Linux kernel code: drm/msm/dpu: fix typo in in sm8550's dma_sblk_5 | Problem Details:
Fix typo in the name of the sblk structure for the sm8550's dma_sblk_5.
Fixes: efcd0107727c ("drm/msm/dpu: add support for SM8550")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.co... | ```diff
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
index eea026cf3ac2..e8b12788dc94 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
@@ -1309,7 +1309,7 @@ static const struct dpu_sspp_sub_bl... |
d900f3d20cc3169ce42ec72acc850e662a4d4db2 | Analyze and fix the following issue in the Linux kernel code: bpf, sockmap: Fix an infinite loop error when len is 0 in tcp_bpf_recvmsg_parser() | Problem Details:
When the buffer length of the recvmsg system call is 0, we got the
flollowing soft lockup problem:
watchdog: BUG: soft lockup - CPU#3 stuck for 27s! [a.out:6149]
CPU: 3 PID: 6149 Comm: a.out Kdump: loaded Not tainted 6.2.0+ #30
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.15.0-1 04/01/20... | ```diff
diff --git a/net/ipv4/tcp_bpf.c b/net/ipv4/tcp_bpf.c
index cf26d65ca389..ebf917511937 100644
--- a/net/ipv4/tcp_bpf.c
+++ b/net/ipv4/tcp_bpf.c
@@ -186,6 +186,9 @@ static int tcp_bpf_recvmsg_parser(struct sock *sk,
if (unlikely(flags & MSG_ERRQUEUE))
return inet_recv_error(sk, msg, len, addr_len);
+ if (!... |
4d14d7717f19fb1125496b1fd836ca89f11d540f | Analyze and fix the following issue in the Linux kernel code: drm/i915/selftest: Fix ktime_get() and h/w access order | Problem Details:
Use ktime_get() after accessing the mmio or any driver resource,
while using wall time for various calculation that depends on
the inserted delay in order to account any mmio and resource
access latency.
Cc: Chris Wilson <chris.p.wilson@intel.com>
Signed-off-by: Anshuman Gupta <anshuman.gupta@intel.co... | ```diff
diff --git a/drivers/gpu/drm/i915/gt/selftest_rps.c b/drivers/gpu/drm/i915/gt/selftest_rps.c
index c0cc0dd78c7c..84e77e8dbba1 100644
--- a/drivers/gpu/drm/i915/gt/selftest_rps.c
+++ b/drivers/gpu/drm/i915/gt/selftest_rps.c
@@ -537,8 +537,8 @@ static u64 __measure_frequency(u32 *cntr, int duration_ms)
{
u64 d... |
29b41cf707b5ecc55cab12bfa04fbd9811f4fd04 | Analyze and fix the following issue in the Linux kernel code: drm/i915/selftest: Fix engine timestamp and ktime disparity | Problem Details:
While reading the engine timestamps there can be uncontrollable
concurrent mmio access via other i915 child drivers and by GuC,
which is not truly atomic context as expected by this selftest,
which may cause mmio latency to read the engine timestamps,
Account such latency to calculate time to read engi... | ```diff
diff --git a/drivers/gpu/drm/i915/gt/selftest_gt_pm.c b/drivers/gpu/drm/i915/gt/selftest_gt_pm.c
index b46425aeb2f0..0971241707ce 100644
--- a/drivers/gpu/drm/i915/gt/selftest_gt_pm.c
+++ b/drivers/gpu/drm/i915/gt/selftest_gt_pm.c
@@ -63,8 +63,8 @@ static void measure_clocks(struct intel_engine_cs *engine,
... |
8ae2f2b0a28416ed2f6d8478ac8b9f7862f36785 | Analyze and fix the following issue in the Linux kernel code: HID: intel-ish-hid: ipc: Fix potential use-after-free in work function | Problem Details:
When a reset notify IPC message is received, the ISR schedules a work
function and passes the ISHTP device to it via a global pointer
ishtp_dev. If ish_probe() fails, the devm-managed device resources
including ishtp_dev are freed, but the work is not cancelled, causing a
use-after-free when the work f... | ```diff
diff --git a/drivers/hid/intel-ish-hid/ipc/ipc.c b/drivers/hid/intel-ish-hid/ipc/ipc.c
index 15e14239af82..a49c6affd7c4 100644
--- a/drivers/hid/intel-ish-hid/ipc/ipc.c
+++ b/drivers/hid/intel-ish-hid/ipc/ipc.c
@@ -5,6 +5,7 @@
* Copyright (c) 2014-2016, Intel Corporation.
*/
+#include <linux/devm-helpers.... |
a8e98f3448e1a4b6848f213cf51720e29dcc774b | Analyze and fix the following issue in the Linux kernel code: ALSA: ice1712: Delete unreachable code in aureon_add_controls() | Problem Details:
If the check (id != 0x41) fails, then id == 0x41 and
the other check in 'else' branch also
fails: id & 0x0F = 0b01000001 & 0b00001111 = 0b00000001.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Signed-off-by: Dmitry Fomin <fomindmitriyfoma@... | ```diff
diff --git a/sound/pci/ice1712/aureon.c b/sound/pci/ice1712/aureon.c
index 40a0e0095030..24b978234000 100644
--- a/sound/pci/ice1712/aureon.c
+++ b/sound/pci/ice1712/aureon.c
@@ -1896,10 +1896,6 @@ static int aureon_add_controls(struct snd_ice1712 *ice)
if (id != 0x41)
dev_info(ice->card->dev,
"No ... |
951606a14a8901e3551fe4d8d3cedd73fe954ce1 | Analyze and fix the following issue in the Linux kernel code: ALSA: ice1712: Do not left ice->gpio_mutex locked in aureon_add_controls() | Problem Details:
If snd_ctl_add() fails in aureon_add_controls(), it immediately returns
and leaves ice->gpio_mutex locked. ice->gpio_mutex locks in
snd_ice1712_save_gpio_status and unlocks in
snd_ice1712_restore_gpio_status(ice).
It seems that the mutex is required only for aureon_cs8415_get(),
so snd_ice1712_restore... | ```diff
diff --git a/sound/pci/ice1712/aureon.c b/sound/pci/ice1712/aureon.c
index 9a30f6d35d13..40a0e0095030 100644
--- a/sound/pci/ice1712/aureon.c
+++ b/sound/pci/ice1712/aureon.c
@@ -1892,6 +1892,7 @@ static int aureon_add_controls(struct snd_ice1712 *ice)
unsigned char id;
snd_ice1712_save_gpio_status(ice);
... |
ea24b9953bcd3889f77a66e7f1d7e86e995dd9c3 | Analyze and fix the following issue in the Linux kernel code: ALSA: hda/realtek: Add quirk for HP EliteDesk 800 G6 Tower PC | Problem Details:
HP EliteDesk 800 G6 Tower PC (103c:870c) requires a quirk for enabling
headset-mic.
Signed-off-by: Łukasz Stelmach <l.stelmach@samsung.com>
Cc: <stable@vger.kernel.org>
Link: https://bugzilla.kernel.org/show_bug.cgi?id=217008
Link: https://lore.kernel.org/r/20230223074749.1026060-1-l.stelmach@samsung.... | ```diff
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 7afbb708b705..3c629f4ae080 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -11618,6 +11618,7 @@ static const struct snd_pci_quirk alc662_fixup_tbl[] = {
SND_PCI_QUIRK(0x1028, 0x0698, "Dell", ALC6... |
506006055769b10d1b2b4e22f636f3b45e0e9fc7 | Analyze and fix the following issue in the Linux kernel code: drm/i915/active: Fix misuse of non-idle barriers as fence trackers | Problem Details:
Users reported oopses on list corruptions when using i915 perf with a
number of concurrently running graphics applications. Root cause analysis
pointed at an issue in barrier processing code -- a race among perf open /
close replacing active barriers with perf requests on kernel context and
concurrent... | ```diff
diff --git a/drivers/gpu/drm/i915/i915_active.c b/drivers/gpu/drm/i915/i915_active.c
index 7412abf166a8..a9fea115f2d2 100644
--- a/drivers/gpu/drm/i915/i915_active.c
+++ b/drivers/gpu/drm/i915/i915_active.c
@@ -422,12 +422,12 @@ replace_barrier(struct i915_active *ref, struct i915_active_fence *active)
* we ... |
775d1bee8fab737c9e70050f61ad5370d8733383 | Analyze and fix the following issue in the Linux kernel code: ttm/ttm_device.h: fix a trival typo | Problem Details:
should replace '@' with '*'
Signed-off-by: suijingfeng <suijingfeng@loongson.cn>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Christian König <christian.koenig@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230303101216.788971-1-15330273260@189.cn | ```diff
diff --git a/include/drm/ttm/ttm_device.h b/include/drm/ttm/ttm_device.h
index 4f3e81eac6f3..56e82ba2d046 100644
--- a/include/drm/ttm/ttm_device.h
+++ b/include/drm/ttm/ttm_device.h
@@ -141,7 +141,7 @@ struct ttm_device_funcs {
* the graphics address space
* @ctx: context for this move with parameters
... |
6210038aeaf49c395c2da57572246d93ec67f6d4 | Analyze and fix the following issue in the Linux kernel code: ata: ahci: Revert "ata: ahci: Add Tiger Lake UP{3,4} AHCI controller" | Problem Details:
Commit 104ff59af73a ("ata: ahci: Add Tiger Lake UP{3,4} AHCI
controller") enabled low power mode for the Tiger Lake AHIC adapter in
the author system but created regressions for others. Revert this patch
for now until a better solution is found to make this adapter
eco-friendly.
Link: https://bugzilla... | ```diff
diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
index 3bb9bb483fe3..14a1c0d14916 100644
--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -421,7 +421,6 @@ static const struct pci_device_id ahci_pci_tbl[] = {
{ PCI_VDEVICE(INTEL, 0x34d3), board_ahci_low_power }, /* Ice Lake LP AHCI */
{ PCI_VDEVICE(I... |
1cf78d4c4144ffdbc2c9d505db482cb204bb480b | Analyze and fix the following issue in the Linux kernel code: nfp: fix esp-tx-csum-offload doesn't take effect | Problem Details:
When esp-tx-csum-offload is set to on, the protocol stack shouldn't
calculate the IPsec offload packet's csum, but it does. Because the
callback `.ndo_features_check` incorrectly masked NETIF_F_CSUM_MASK bit.
Fixes: 57f273adbcd4 ("nfp: add framework to support ipsec offloading")
Signed-off-by: Huanhua... | ```diff
diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net_common.c b/drivers/net/ethernet/netronome/nfp/nfp_net_common.c
index 81b7ca0ad222..62f0bf91d1e1 100644
--- a/drivers/net/ethernet/netronome/nfp/nfp_net_common.c
+++ b/drivers/net/ethernet/netronome/nfp/nfp_net_common.c
@@ -38,6 +38,7 @@
#include <net/tls.... |
8b46168ca79c3aad04bc20605e523127266624d4 | Analyze and fix the following issue in the Linux kernel code: nfp: fix incorrectly set csum flag for nfdk path | Problem Details:
The csum flag of IPsec packet are set repeatedly. Therefore, the csum
flag set of IPsec and non-IPsec packet need to be distinguished.
As the ipv6 header does not have a csum field, so l3-csum flag is not
required to be set for ipv6 case.
Fixes: 436396f26d50 ("nfp: support IPsec offloading for NFP380... | ```diff
diff --git a/drivers/net/ethernet/netronome/nfp/nfdk/dp.c b/drivers/net/ethernet/netronome/nfp/nfdk/dp.c
index d60c0e991a91..33b6d74adb4b 100644
--- a/drivers/net/ethernet/netronome/nfp/nfdk/dp.c
+++ b/drivers/net/ethernet/netronome/nfp/nfdk/dp.c
@@ -387,7 +387,8 @@ netdev_tx_t nfp_nfdk_tx(struct sk_buff *skb, ... |
3e04419cbe2d0bc10ffc20c006c6513ffa4b1ca3 | Analyze and fix the following issue in the Linux kernel code: nfp: fix incorrectly set csum flag for nfd3 path | Problem Details:
The csum flag of IPsec packet are set repeatedly. Therefore, the csum
flag set of IPsec and non-IPsec packet need to be distinguished.
As the ipv6 header does not have a csum field, so l3-csum flag is not
required to be set for ipv6 case.
L4-csum flag include the tcp csum flag and udp csum flag, we s... | ```diff
diff --git a/drivers/net/ethernet/netronome/nfp/nfd3/dp.c b/drivers/net/ethernet/netronome/nfp/nfd3/dp.c
index 59fb0583cc08..0cc026b0aefd 100644
--- a/drivers/net/ethernet/netronome/nfp/nfd3/dp.c
+++ b/drivers/net/ethernet/netronome/nfp/nfd3/dp.c
@@ -324,14 +324,15 @@ netdev_tx_t nfp_nfd3_tx(struct sk_buff *skb... |
84cba1840e68430325ac133a11be06bfb2f7acd8 | Analyze and fix the following issue in the Linux kernel code: ice: copy last block omitted in ice_get_module_eeprom() | Problem Details:
ice_get_module_eeprom() is broken since commit e9c9692c8a81 ("ice:
Reimplement module reads used by ethtool") In this refactor,
ice_get_module_eeprom() reads the eeprom in blocks of size 8.
But the condition that should protect the buffer overflow
ignores the last block. The last block always contains ... | ```diff
diff --git a/drivers/net/ethernet/intel/ice/ice_ethtool.c b/drivers/net/ethernet/intel/ice/ice_ethtool.c
index b360bd8f1599..f86e814354a3 100644
--- a/drivers/net/ethernet/intel/ice/ice_ethtool.c
+++ b/drivers/net/ethernet/intel/ice/ice_ethtool.c
@@ -4331,6 +4331,8 @@ ice_get_module_eeprom(struct net_device *ne... |
7cf93538e087a792cb476008a757ab7c1c23b68c | Analyze and fix the following issue in the Linux kernel code: tools: ynl: fully inherit attrs in subsets | Problem Details:
To avoid having to repeat the entire definition of an attribute
(including the value) use the Attr object from the original set.
In fact this is already the documented expectation.
Fixes: be5bea1cc0bf ("net: add basic C code generators for Netlink")
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Sign... | ```diff
diff --git a/Documentation/userspace-api/netlink/specs.rst b/Documentation/userspace-api/netlink/specs.rst
index 6ffe8137cd90..1424ab1b9b33 100644
--- a/Documentation/userspace-api/netlink/specs.rst
+++ b/Documentation/userspace-api/netlink/specs.rst
@@ -199,7 +199,8 @@ The ``value`` property can be skipped, in... |
ec97a76f113ee0d8fd17178b4e4ffbf0ab9e5452 | Analyze and fix the following issue in the Linux kernel code: selftests/bpf: Add -Wuninitialized flag to bpf prog flags | Problem Details:
Per C99 standard [0], Section 6.7.8, Paragraph 10:
If an object that has automatic storage duration is not initialized
explicitly, its value is indeterminate.
And in the same document, in appendix "J.2 Undefined behavior":
The behavior is undefined in the following circumstances:
[...]
The... | ```diff
diff --git a/tools/testing/selftests/bpf/Makefile b/tools/testing/selftests/bpf/Makefile
index f40606a85a0f..eab3cf5399f5 100644
--- a/tools/testing/selftests/bpf/Makefile
+++ b/tools/testing/selftests/bpf/Makefile
@@ -357,7 +357,7 @@ BPF_CFLAGS = -g -Werror -D__TARGET_ARCH_$(SRCARCH) $(MENDIAN) \
-I$(... |
cacad346f67ce9604dcc9db10f1f1769dabb3891 | Analyze and fix the following issue in the Linux kernel code: bpf, docs: Fix final bpf docs build failure | Problem Details:
maps.rst in the BPF documentation links to the
/userspace-api/ebpf/syscall document
(Documentation/userspace-api/ebpf/syscall.rst). For some reason, if you
try to reference the document with :doc:, the docs build emits the
following warning:
./Documentation/bpf/maps.rst:13: WARNING: \
unknown docu... | ```diff
diff --git a/Documentation/bpf/maps.rst b/Documentation/bpf/maps.rst
index 4906ff0f8382..6f069f3d6f4b 100644
--- a/Documentation/bpf/maps.rst
+++ b/Documentation/bpf/maps.rst
@@ -11,9 +11,9 @@ maps are accessed from BPF programs via BPF helpers which are documented in the
`man-pages`_ for `bpf-helpers(7)`_.
... |
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