Revision tags: v6.16, v6.16-rc7, v6.16-rc6, v6.16-rc5, v6.16-rc4, v6.16-rc3, v6.16-rc2, v6.16-rc1, v6.15, v6.15-rc7, v6.15-rc6, v6.15-rc5, v6.15-rc4, v6.15-rc3, v6.15-rc2 |
|
#
1260ed77 |
| 08-Apr-2025 |
Thomas Zimmermann <tzimmermann@suse.de> |
Merge drm/drm-fixes into drm-misc-fixes
Backmerging to get updates from v6.15-rc1.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
|
Revision tags: v6.15-rc1 |
|
#
946661e3 |
| 05-Apr-2025 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge branch 'next' into for-linus
Prepare input updates for 6.15 merge window.
|
Revision tags: v6.14, v6.14-rc7, v6.14-rc6, v6.14-rc5 |
|
#
0410c612 |
| 28-Feb-2025 |
Lucas De Marchi <lucas.demarchi@intel.com> |
Merge drm/drm-next into drm-xe-next
Sync to fix conlicts between drm-xe-next and drm-intel-next.
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
|
#
0b119045 |
| 26-Feb-2025 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge tag 'v6.14-rc4' into next
Sync up with the mainline.
|
Revision tags: v6.14-rc4, v6.14-rc3, v6.14-rc2 |
|
#
93c7dd1b |
| 06-Feb-2025 |
Maxime Ripard <mripard@kernel.org> |
Merge drm/drm-next into drm-misc-next
Bring rc1 to start the new release dev.
Signed-off-by: Maxime Ripard <mripard@kernel.org>
|
#
9e676a02 |
| 05-Feb-2025 |
Namhyung Kim <namhyung@kernel.org> |
Merge tag 'v6.14-rc1' into perf-tools-next
To get the various fixes in the current master.
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
|
#
ea9f8f2b |
| 05-Feb-2025 |
Jani Nikula <jani.nikula@intel.com> |
Merge drm/drm-next into drm-intel-next
Sync with v6.14-rc1.
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
|
#
c771600c |
| 05-Feb-2025 |
Tvrtko Ursulin <tursulin@ursulin.net> |
Merge drm/drm-next into drm-intel-gt-next
We need 4ba4f1afb6a9 ("perf: Generic hotplug support for a PMU with a scope") in order to land a i915 PMU simplification and a fix. That landed in 6.12 and
Merge drm/drm-next into drm-intel-gt-next
We need 4ba4f1afb6a9 ("perf: Generic hotplug support for a PMU with a scope") in order to land a i915 PMU simplification and a fix. That landed in 6.12 and we are stuck at 6.9 so lets bump things forward.
Signed-off-by: Tvrtko Ursulin <tursulin@ursulin.net>
show more ...
|
Revision tags: v6.14-rc1 |
|
#
641b0c64 |
| 22-Jan-2025 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
Pull clk updates from Stephen Boyd: "A pretty quiet cycle this time around. We have a bunch of new Qualcomm cl
Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
Pull clk updates from Stephen Boyd: "A pretty quiet cycle this time around. We have a bunch of new Qualcomm clk drivers, per usual, and then a handful of drivers for other SoCs. Then the usual pile of cleanups is fairly small data fixes or converting DT bindings to YAML so they can be validated.
No changes to the core framework besides an OF node refcount bump that never got decremented.
New Drivers:
- 5L35023 variant of Versa 3 clock generator
- Various Qualcomm clk controllers: IPQ CMN PLL, SM6115 LPASS, SM750 global, tcsr, rpmh, and display. X Plus GPU and global. QCS615 rpmh and MSM8937 and MSM8940 RPM.
- Qualcomm Pongo and Taycan Alpha PLLs
- Qualcomm IPQ5424 NoC-related interconnect clks
- Renesas RZ/G3E (R9A09G047) SoC clk driver
- SAMA7D65 SoC clk driver
- Samsung Exynos990 SoC clk driver"
* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (159 commits) clk: analogbits: Fix incorrect calculation of vco rate delta clk: bcm: rpi: Add disp clock clk: bcm: rpi: Create helper to retrieve private data clk: bcm: rpi: Enable minimize for all firmware clocks clk: bcm: rpi: Allow cpufreq driver to also adjust gpu clocks clk: bcm: rpi: Add ISP to exported clocks clk: stm32f4: support spread spectrum clock generation clk: stm32f4: use FIELD helpers to access the PLLCFGR fields dt-bindings: clock: st,stm32-rcc: support spread spectrum clocking dt-bindings: clock: convert stm32 rcc bindings to json-schema clk: Use str_enable_disable-like helpers clk: clk-loongson2: Fix the number count of clk provider clk: clk-loongson2: Switch to use devm_clk_hw_register_fixed_rate_parent_data() clk: starfive: Make _clk_get become a common helper function clk: en7523: Add clock for eMMC for EN7581 dt-bindings: clock: add ID for eMMC for EN7581 dt-bindings: clock: drop NUM_CLOCKS define for EN7581 clk: en7523: Rework clock handling for different clock numbers clk: thead: Fix cpu2vp_clk for TH1520 AP_SUBSYS clocks clk: thead: Add CLK_IGNORE_UNUSED to fix TH1520 boot ...
show more ...
|
#
53c9c276 |
| 21-Jan-2025 |
Stephen Boyd <sboyd@kernel.org> |
Merge branch 'clk-fixes' into clk-next
* clk-fixes: clk: clk-loongson2: Fix the number count of clk provider clk: mmp2: call pm_genpd_init() only after genpd.name is set clk: sunxi-ng: a100: e
Merge branch 'clk-fixes' into clk-next
* clk-fixes: clk: clk-loongson2: Fix the number count of clk provider clk: mmp2: call pm_genpd_init() only after genpd.name is set clk: sunxi-ng: a100: enable MMC clock reparenting clk: clk-imx8mp-audiomix: fix function signature clk: thead: Fix TH1520 emmc and shdci clock rate
show more ...
|
#
25768de5 |
| 21-Jan-2025 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge branch 'next' into for-linus
Prepare input updates for 6.14 merge window.
|
Revision tags: v6.13 |
|
#
5fb33b67 |
| 14-Jan-2025 |
Binbin Zhou <zhoubinbin@loongson.cn> |
clk: clk-loongson2: Fix the number count of clk provider
Since commit 02fb4f008433 ("clk: clk-loongson2: Fix potential buffer overflow in flexible-array member access"), the clk provider register is
clk: clk-loongson2: Fix the number count of clk provider
Since commit 02fb4f008433 ("clk: clk-loongson2: Fix potential buffer overflow in flexible-array member access"), the clk provider register is failed.
The count of `clks_num` is shown below:
for (p = data; p->name; p++) clks_num++;
In fact, `clks_num` represents the number of SoC clocks and should be expressed as the maximum value of the clock binding id in use (p->id + 1).
Now we fix it to avoid the following error when trying to register a clk provider:
[ 13.409595] of_clk_hw_onecell_get: invalid index 17
Cc: stable@vger.kernel.org Cc: Gustavo A. R. Silva <gustavoars@kernel.org> Fixes: 02fb4f008433 ("clk: clk-loongson2: Fix potential buffer overflow in flexible-array member access") Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/82e43d89a9a6791129cf8ea14f4eeb666cd87be4.1736856470.git.zhoubinbin@loongson.cn Signed-off-by: Stephen Boyd <sboyd@kernel.org>
show more ...
|
#
54e020bd |
| 14-Jan-2025 |
Binbin Zhou <zhoubinbin@loongson.cn> |
clk: clk-loongson2: Switch to use devm_clk_hw_register_fixed_rate_parent_data()
Since commit 706ae6446494 ("clk: fixed-rate: add devm_clk_hw_register_fixed_rate_parent_data()"), we can use the devm_
clk: clk-loongson2: Switch to use devm_clk_hw_register_fixed_rate_parent_data()
Since commit 706ae6446494 ("clk: fixed-rate: add devm_clk_hw_register_fixed_rate_parent_data()"), we can use the devm_clk_hw_register_fixed_rate_parent_data() helper and from then on there is no need to manually unregister the fixed rate hw.
Since clk_hw_unregister_fixed_rate() was not called before, we also fix the memory leak that was present.
Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/8733a7485619bdb791de25201a3d7984d1849c9f.1736856470.git.zhoubinbin@loongson.cn Signed-off-by: Stephen Boyd <sboyd@kernel.org>
show more ...
|
Revision tags: v6.13-rc7, v6.13-rc6 |
|
#
c5fb51b7 |
| 03-Jan-2025 |
Rob Clark <robdclark@chromium.org> |
Merge remote-tracking branch 'pm/opp/linux-next' into HEAD
Merge pm/opp tree to get dev_pm_opp_get_bw()
Signed-off-by: Rob Clark <robdclark@chromium.org>
|
Revision tags: v6.13-rc5, v6.13-rc4 |
|
#
60675d4c |
| 20-Dec-2024 |
Ingo Molnar <mingo@kernel.org> |
Merge branch 'linus' into x86/mm, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
|
#
6d4a0f4e |
| 17-Dec-2024 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge tag 'v6.13-rc3' into next
Sync up with the mainline.
|
Revision tags: v6.13-rc3 |
|
#
e7f0a3a6 |
| 11-Dec-2024 |
Rodrigo Vivi <rodrigo.vivi@intel.com> |
Merge drm/drm-next into drm-intel-next
Catching up with 6.13-rc2.
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
|
Revision tags: v6.13-rc2 |
|
#
c34e9ab9 |
| 05-Dec-2024 |
Takashi Iwai <tiwai@suse.de> |
Merge tag 'asoc-fix-v6.13-rc1' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v6.13
A few small fixes for v6.13, all system specific - the biggest t
Merge tag 'asoc-fix-v6.13-rc1' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v6.13
A few small fixes for v6.13, all system specific - the biggest thing is the fix for jack handling over suspend on some Intel laptops.
show more ...
|
#
8f109f28 |
| 02-Dec-2024 |
Rodrigo Vivi <rodrigo.vivi@intel.com> |
Merge drm/drm-next into drm-xe-next
A backmerge to get the PMT preparation work for merging the BMG PMT support.
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
|
#
3aba2eba |
| 02-Dec-2024 |
Maxime Ripard <mripard@kernel.org> |
Merge drm/drm-next into drm-misc-next
Kickstart 6.14 cycle.
Signed-off-by: Maxime Ripard <mripard@kernel.org>
|
#
bcfd5f64 |
| 02-Dec-2024 |
Ingo Molnar <mingo@kernel.org> |
Merge tag 'v6.13-rc1' into perf/core, to refresh the branch
Signed-off-by: Ingo Molnar <mingo@kernel.org>
|
Revision tags: v6.13-rc1 |
|
#
cf87766d |
| 26-Nov-2024 |
Christian Brauner <brauner@kernel.org> |
Merge branch 'ovl.fixes'
Bring in an overlayfs fix for v6.13-rc1 that fixes a bug introduced by the overlayfs changes merged for v6.13.
Signed-off-by: Christian Brauner <brauner@kernel.org>
|
#
9f3a2ba6 |
| 23-Nov-2024 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
Pull clk updates from Stephen Boyd: "The core framework gained a clk provider helper, a clk consumer helper, a
Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
Pull clk updates from Stephen Boyd: "The core framework gained a clk provider helper, a clk consumer helper, and some unit tests for the assigned clk rates feature in DeviceTree. On the vendor driver side, we gained a whole pile of SoC driver support detailed below. The majority in the diffstat is Qualcomm, but there's also quite a few Samsung and Mediatek clk driver additions in here as well. The top vendors is quite common, but the sheer amount of new drivers is uncommon, so I'm anticipating a larger number of fixes for clk drivers this cycle.
Core: - devm_clk_bulk_get_all_enabled() to return number of clks acquired - devm_clk_hw_register_gate_parent_hw() helper to modernize drivers - KUnit tests for clk-assigned-rates{,-u64}
New Drivers: - Marvell PXA1908 SoC clks - Mobileye EyeQ5, EyeQ6L and EyeQ6H clk driver - TWL6030 clk driver - Nuvoton Arbel BMC NPCM8XX SoC clks - MediaTek MT6735 SoC clks - MediaTek MT7620, MT7628 and MT7688 MMC clks - Add a driver for gated fixed rate clocks - Global clock controllers for Qualcomm QCS8300 and IPQ5424 SoCs - Camera, display and video clock controllers for Qualcomm SA8775P SoCs - Global, display, GPU, TCSR, and RPMh clock controllers for Qualcomm SAR2130P - Global, camera, display, GPU, and video clock controllers for Qualcomm SM8475 SoCs - RTC power domain and Battery Backup Function (VBATTB) clock support for the Renesas RZ/G3S SoC - Qualcomm IPQ9574 alpha PLLs - Support for i.MX91 CCM in the i.MX93 driver - Microchip LAN969X SoC clks - Cortex-A55 core clocks and Interrupt Control Unit (ICU) clock and reset on Renesas RZ/V2H(P) - Samsung ExynosAutov920 clk drivers for PERIC1, MISC, HSI0 and HSI1 - Samsung Exynos8895 clk drivers for FSYS0/1, PERIC0/1, PERIS and TOP
Updates: - Convert more clk bindings to YAML - Various clk driver cleanups: NULL checks, add const, etc. - Remove END/NUM #defines that count number of clks in various binding headers - Continue moving reset drivers to drivers/reset via auxiliary bus"
* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (162 commits) clk: clk-loongson2: Fix potential buffer overflow in flexible-array member access clk: Fix invalid execution of clk_set_rate clk: clk-loongson2: Fix memory corruption bug in struct loongson2_clk_provider clk: lan966x: make it selectable for ARCH_LAN969X clk: eyeq: add EyeQ6H west fixed factor clocks clk: eyeq: add EyeQ6H central fixed factor clocks clk: eyeq: add EyeQ5 fixed factor clocks clk: eyeq: add fixed factor clocks infrastructure clk: eyeq: require clock index with phandle in all cases clk: fixed-factor: add clk_hw_register_fixed_factor_index() function dt-bindings: clock: eyeq: add more Mobileye EyeQ5/EyeQ6H clocks dt-bindings: soc: mobileye: set `#clock-cells = <1>` for all compatibles clk: clk-axi-clkgen: make sure to enable the AXI bus clock dt-bindings: clock: axi-clkgen: include AXI clk clk: mmp: Add Marvell PXA1908 MPMU driver clk: mmp: Add Marvell PXA1908 APMU driver clk: mmp: Add Marvell PXA1908 APBCP driver clk: mmp: Add Marvell PXA1908 APBC driver dt-bindings: clock: Add Marvell PXA1908 clock bindings clk: mmp: Switch to use struct u32_fract instead of custom one ...
show more ...
|
Revision tags: v6.12 |
|
#
02fb4f00 |
| 14-Nov-2024 |
Gustavo A. R. Silva <gustavoars@kernel.org> |
clk: clk-loongson2: Fix potential buffer overflow in flexible-array member access
Flexible-array member `hws` in `struct clk_hw_onecell_data` is annotated with the `counted_by()` attribute. This mea
clk: clk-loongson2: Fix potential buffer overflow in flexible-array member access
Flexible-array member `hws` in `struct clk_hw_onecell_data` is annotated with the `counted_by()` attribute. This means that when memory is allocated for this array, the _counter_, which in this case is member `num` in the flexible structure, should be set to the maximum number of elements the flexible array can contain, or fewer.
In this case, the total number of elements for the flexible array is determined by variable `clks_num` when allocating heap space via `devm_kzalloc()`, as shown below:
289 struct loongson2_clk_provider *clp; ... 296 for (p = data; p->name; p++) 297 clks_num++; 298 299 clp = devm_kzalloc(dev, struct_size(clp, clk_data.hws, clks_num), 300 GFP_KERNEL);
So, `clp->clk_data.num` should be set to `clks_num` or less, and not exceed `clks_num`, as is currently the case. Otherwise, if data is written into `clp->clk_data.hws[clks_num]`, the instrumentation provided by the compiler won't detect the overflow, leading to a memory corruption bug at runtime.
Fix this issue by setting `clp->clk_data.num` to `clks_num`.
Fixes: 9796ec0bd04b ("clk: clk-loongson2: Refactor driver for adding new platforms") Cc: stable@vger.kernel.org Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org> Link: https://lore.kernel.org/r/ZzaN5MpmMr0hwHw9@kspp Signed-off-by: Stephen Boyd <sboyd@kernel.org>
show more ...
|
#
6e4bf018 |
| 14-Nov-2024 |
Gustavo A. R. Silva <gustavoars@kernel.org> |
clk: clk-loongson2: Fix memory corruption bug in struct loongson2_clk_provider
Some heap space is allocated for the flexible structure `struct clk_hw_onecell_data` and its flexible-array member `hws
clk: clk-loongson2: Fix memory corruption bug in struct loongson2_clk_provider
Some heap space is allocated for the flexible structure `struct clk_hw_onecell_data` and its flexible-array member `hws` through the composite structure `struct loongson2_clk_provider` in function `loongson2_clk_probe()`, as shown below:
289 struct loongson2_clk_provider *clp; ... 296 for (p = data; p->name; p++) 297 clks_num++; 298 299 clp = devm_kzalloc(dev, struct_size(clp, clk_data.hws, clks_num), 300 GFP_KERNEL);
Then some data is written into the flexible array:
350 clp->clk_data.hws[p->id] = hw;
This corrupts `clk_lock`, which is the spinlock variable immediately following the `clk_data` member in `struct loongson2_clk_provider`:
struct loongson2_clk_provider { void __iomem *base; struct device *dev; struct clk_hw_onecell_data clk_data; spinlock_t clk_lock; /* protect access to DIV registers */ };
The problem is that the flexible structure is currently placed in the middle of `struct loongson2_clk_provider` instead of at the end.
Fix this by moving `struct clk_hw_onecell_data clk_data;` to the end of `struct loongson2_clk_provider`. Also, add a code comment to help prevent this from happening again in case new members are added to the structure in the future.
This change also fixes the following -Wflex-array-member-not-at-end warning:
drivers/clk/clk-loongson2.c:32:36: warning: structure containing a flexible array member is not at the end of another structure [-Wflex-array-member-not-at-end]
Fixes: 9796ec0bd04b ("clk: clk-loongson2: Refactor driver for adding new platforms") Cc: stable@vger.kernel.org Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org> Link: https://lore.kernel.org/r/ZzZ-cd_EFXs6qFaH@kspp Signed-off-by: Stephen Boyd <sboyd@kernel.org>
show more ...
|