January 2025 - Linux-stable-mirror

[PATCH] drm/gem: overflow in calculating DMA GEM size

by Ваторопин Андрей

From: Andrey Vatoropin <a.vatoropin(a)crpt.ru> Size of variable args->pitch equals four bytes. Size of variable args->height equals four bytes. The expression args->pitch * args->height is currently being evaluated using 32-bit arithmetic. During multiplication, an overflow may occur. Above the expression args->pitch * args->height there is a check for its minimum value. However, if args->pitch has a value greater than this minimum, that check is insufficient. Since a value of type 'u64' is used to store the eventual result, cast the first variable of each expression to 'u64' to provide the compiler with complete information about the appropriate arithmetic to use. This is similar to commit 0f8f8a643000 ("drm/i915/gem: Detect overflow in calculating dumb buffer size"). Found by Linux Verification Center (linuxtesting.org) with SVACE. Fixes: 6d1782919dc9 ("drm/cma: Introduce drm_gem_cma_dumb_create_internal()") Signed-off-by: Andrey Vatoropin <a.vatoropin(a)crpt.ru> --- drivers/gpu/drm/drm_gem_dma_helper.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/drm_gem_dma_helper.c b/drivers/gpu/drm/drm_gem_dma_helper.c index 870b90b78bc4..a8862f6f702a 100644 --- a/drivers/gpu/drm/drm_gem_dma_helper.c +++ b/drivers/gpu/drm/drm_gem_dma_helper.c @@ -272,8 +272,8 @@ int drm_gem_dma_dumb_create_internal(struct drm_file *file_priv, if (args->pitch < min_pitch) args->pitch = min_pitch; - if (args->size < args->pitch * args->height) - args->size = args->pitch * args->height; + if (args->size < mul_u32_u32(args->pitch, args->height)) + args->size = mul_u32_u32(args->pitch, args->height); dma_obj = drm_gem_dma_create_with_handle(file_priv, drm, args->size, &args->handle); -- 2.43.0

4 months, 1 week

1
0
0 0

[PATCH 6.12 0/5] md/md-bitmap: move bitmap_{start, end}write to md upper layer

by Yu Kuai

From: Yu Kuai <yukuai3(a)huawei.com> This set fix reported problem: https://lore.kernel.org/all/CAJpMwyjmHQLvm6zg1cmQErttNNQPDAAXPKM3xgTjMhbfts… https://lore.kernel.org/all/ADF7D720-5764-4AF3-B68E-1845988737AA@flyingcirc… See details in patch 5. Yu Kuai (5): md/md-bitmap: factor behind write counters out from bitmap_{start/end}write() md/md-bitmap: remove the last parameter for bimtap_ops->endwrite() md: add a new callback pers->bitmap_sector() md/raid5: implement pers->bitmap_sector() md/md-bitmap: move bitmap_{start, end}write to md upper layer drivers/md/md-bitmap.c | 74 ++++++++++++++++---------- drivers/md/md-bitmap.h | 7 ++- drivers/md/md.c | 29 ++++++++++ drivers/md/md.h | 5 ++ drivers/md/raid1.c | 34 +++--------- drivers/md/raid1.h | 1 - drivers/md/raid10.c | 26 +-------- drivers/md/raid10.h | 1 - drivers/md/raid5-cache.c | 4 -- drivers/md/raid5.c | 111 ++++++++++++++++++++------------------- drivers/md/raid5.h | 4 -- 11 files changed, 149 insertions(+), 147 deletions(-) -- 2.39.2

4 months, 1 week

2
10
0 0

[PATCH v2] irqchip/irq-mvebu-icu: Fix access to msi_data from irq_domain

by Stefan Eichenberger

Previously, we incorrectly cast irq_domain->host_data directly to mvebu_icu_msi_data. However, host_data actually stores a structure of type msi_domain_info. This incorrect assumption caused issues such as the thermal sensors of the CP110 platform malfunctioning. Specifically, the translation of the SEI interrupt to IRQ_TYPE_EDGE_RISING failed, preventing proper interrupt handling. The following error was observed: genirq: Setting trigger mode 4 for irq 85 failed (irq_chip_set_type_parent+0x0/0x34) armada_thermal f2400000.system-controller:thermal-sensor@70: Cannot request threaded IRQ 85 This commit resolves the issue by first casting host_data to msi_domain_info and then accessing the mvebu_icu_msi_data through msi_domain_info->chip_data. Cc: stable(a)vger.kernel.org Fixes: d929e4db22b6 ("irqchip/irq-mvebu-icu: Prepare for real per device MSI") Signed-off-by: Stefan Eichenberger <eichest(a)gmail.com> --- Changes in v2: * This patch is a v2 because it addresses the same issue as this patch: https://lore.kernel.org/all/20241217111623.92625-1-eichest@gmail.com/ * This time it addresses the underlying issue instead of adding a workaround (thanks to Thomas) drivers/irqchip/irq-mvebu-icu.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/irqchip/irq-mvebu-icu.c b/drivers/irqchip/irq-mvebu-icu.c index b337f6c05f18..4eebed39880a 100644 --- a/drivers/irqchip/irq-mvebu-icu.c +++ b/drivers/irqchip/irq-mvebu-icu.c @@ -68,7 +68,8 @@ static int mvebu_icu_translate(struct irq_domain *d, struct irq_fwspec *fwspec, unsigned long *hwirq, unsigned int *type) { unsigned int param_count = static_branch_unlikely(&legacy_bindings) ? 3 : 2; - struct mvebu_icu_msi_data *msi_data = d->host_data; + struct msi_domain_info *info = d->host_data; + struct mvebu_icu_msi_data *msi_data = info->chip_data; struct mvebu_icu *icu = msi_data->icu; /* Check the count of the parameters in dt */ -- 2.45.2

4 months, 1 week

3
2
0 0

[tip: timers/urgent] clocksource: Use get_random_bytes() in clocksource_verify_choose_cpus()

by tip-bot2 for Waiman Long

The following commit has been merged into the timers/urgent branch of tip: Commit-ID: 01cfc84024e9a6b619696a35d2e5662255001cd0 Gitweb: https://git.kernel.org/tip/01cfc84024e9a6b619696a35d2e5662255001cd0 Author: Waiman Long <longman(a)redhat.com> AuthorDate: Fri, 24 Jan 2025 20:54:42 -05:00 Committer: Thomas Gleixner <tglx(a)linutronix.de> CommitterDate: Mon, 27 Jan 2025 10:30:59 +01:00 clocksource: Use get_random_bytes() in clocksource_verify_choose_cpus() The following bug report happened in a PREEMPT_RT kernel. BUG: sleeping function called from invalid context at kernel/locking/spinlock_rt.c:48 in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 2012, name: kwatchdog preempt_count: 1, expected: 0 RCU nest depth: 0, expected: 0 3 locks held by kwatchdog/2012: #0: ffffffff8af2da60 (clocksource_mutex){+.+.}-{3:3}, at: clocksource_watchdog_kthread+0x13/0x50 #1: ffffffff8aa8d4d0 (cpu_hotplug_lock){++++}-{0:0}, at: clocksource_verify_percpu.part.0+0x5c/0x330 #2: ffff9fe02f5f33e0 ((batched_entropy_u32.lock)){+.+.}-{2:2}, at: get_random_u32+0x4f/0x110 Preemption disabled at: [<ffffffff88c1fe56>] clocksource_verify_percpu.part.0+0x66/0x330 CPU: 33 PID: 2012 Comm: kwatchdog Not tainted 5.14.0-503.23.1.el9_5.x86_64+rt-debug #1 Call Trace: <TASK> __might_resched.cold+0xf4/0x12f rt_spin_lock+0x4c/0x100 get_random_u32+0x4f/0x110 clocksource_verify_choose_cpus+0xab/0x1a0 clocksource_verify_percpu.part.0+0x6b/0x330 __clocksource_watchdog_kthread+0x193/0x1a0 clocksource_watchdog_kthread+0x18/0x50 kthread+0x114/0x140 ret_from_fork+0x2c/0x50 </TASK> This happens due to the fact that get_random_u32() is called in clocksource_verify_choose_cpus() with preemption disabled. If crng_ready() is true by the time get_random_u32() is called, The batched_entropy_32 local lock will be acquired. In a PREEMPT_RT enabled kernel, it is a rtmutex, which can't be acquireq with preemption disabled. Fix this problem by using the less random get_random_bytes() function which will not take any lock. In fact, it has the same random-ness as get_random_u32_below() when crng_ready() is false. Fixes: 7560c02bdffb ("clocksource: Check per-CPU clock synchronization when marked unstable") Signed-off-by: Waiman Long <longman(a)redhat.com> Signed-off-by: Thomas Gleixner <tglx(a)linutronix.de> Suggested-by: Paul E. McKenney <paulmck(a)kernel.org> Reviewed-by: Paul E. McKenney <paulmck(a)kernel.org> Cc: stable(a)vger.kernel.org Link: https://lore.kernel.org/all/20250125015442.3740588-2-longman@redhat.com --- kernel/time/clocksource.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/kernel/time/clocksource.c b/kernel/time/clocksource.c index 77d9566..659c4b7 100644 --- a/kernel/time/clocksource.c +++ b/kernel/time/clocksource.c @@ -340,9 +340,13 @@ static void clocksource_verify_choose_cpus(void) * and no replacement CPU is selected. This gracefully handles * situations where verify_n_cpus is greater than the number of * CPUs that are currently online. + * + * The get_random_bytes() is used here to avoid taking lock with + * preemption disabled. */ for (i = 1; i < n; i++) { - cpu = get_random_u32_below(nr_cpu_ids); + get_random_bytes(&cpu, sizeof(cpu)); + cpu %= nr_cpu_ids; cpu = cpumask_next(cpu - 1, cpu_online_mask); if (cpu >= nr_cpu_ids) cpu = cpumask_first(cpu_online_mask);

4 months, 1 week

1
0
0 0

[PATCH v8 01/13] drm/bridge: cdns-dsi: Fix connecting to next bridge

by Aradhya Bhatia

From: Aradhya Bhatia <a-bhatia1(a)ti.com> Fix the OF node pointer passed to the of_drm_find_bridge() call to find the next bridge in the display chain. The code to find the next panel (and create its panel-bridge) works fine, but to find the next (non-panel) bridge does not. To find the next bridge in the pipeline, we need to pass "np" - the OF node pointer of the next entity in the devicetree chain. Passing "of_node" to of_drm_find_bridge (which is what the code does currently) will fetch the bridge for the cdns-dsi which is not what's required. Fix that. Fixes: e19233955d9e ("drm/bridge: Add Cadence DSI driver") Cc: Stable List <stable(a)vger.kernel.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> Reviewed-by: Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com> Signed-off-by: Aradhya Bhatia <a-bhatia1(a)ti.com> --- drivers/gpu/drm/bridge/cadence/cdns-dsi-core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/bridge/cadence/cdns-dsi-core.c b/drivers/gpu/drm/bridge/cadence/cdns-dsi-core.c index c7a0247e06ad..2f897ea5e80a 100644 --- a/drivers/gpu/drm/bridge/cadence/cdns-dsi-core.c +++ b/drivers/gpu/drm/bridge/cadence/cdns-dsi-core.c @@ -952,7 +952,7 @@ static int cdns_dsi_attach(struct mipi_dsi_host *host, bridge = drm_panel_bridge_add_typed(panel, DRM_MODE_CONNECTOR_DSI); } else { - bridge = of_drm_find_bridge(dev->dev.of_node); + bridge = of_drm_find_bridge(np); if (!bridge) bridge = ERR_PTR(-EINVAL); } -- 2.34.1

4 months, 1 week

2
1
0 0

[PATCH v8 05/13] drm/bridge: cdns-dsi: Wait for Clk and Data Lanes to be ready

by Aradhya Bhatia

From: Aradhya Bhatia <a-bhatia1(a)ti.com> Once the DSI Link and DSI Phy are initialized, the code needs to wait for Clk and Data Lanes to be ready, before continuing configuration. This is in accordance with the DSI Start-up procedure, found in the Technical Reference Manual of Texas Instrument's J721E SoC[0] which houses this DSI TX controller. If the previous bridge (or crtc/encoder) are configured pre-maturely, the input signal FIFO gets corrupt. This introduces a color-shift on the display. Allow the driver to wait for the clk and data lanes to get ready during DSI enable. [0]: See section 12.6.5.7.3 "Start-up Procedure" in J721E SoC TRM TRM Link: http://www.ti.com/lit/pdf/spruil1 Fixes: e19233955d9e ("drm/bridge: Add Cadence DSI driver") Cc: Stable List <stable(a)vger.kernel.org> Tested-by: Dominik Haller <d.haller(a)phytec.de> Reviewed-by: Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com> Signed-off-by: Aradhya Bhatia <a-bhatia1(a)ti.com> Signed-off-by: Aradhya Bhatia <aradhya.bhatia(a)linux.dev> --- drivers/gpu/drm/bridge/cadence/cdns-dsi-core.c | 15 ++++++++++++++- 1 file changed, 14 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/bridge/cadence/cdns-dsi-core.c b/drivers/gpu/drm/bridge/cadence/cdns-dsi-core.c index 87921a748cdb..6a77ca36cb9d 100644 --- a/drivers/gpu/drm/bridge/cadence/cdns-dsi-core.c +++ b/drivers/gpu/drm/bridge/cadence/cdns-dsi-core.c @@ -769,7 +769,7 @@ static void cdns_dsi_bridge_enable(struct drm_bridge *bridge) struct phy_configure_opts_mipi_dphy *phy_cfg = &output->phy_opts.mipi_dphy; unsigned long tx_byte_period; struct cdns_dsi_cfg dsi_cfg; - u32 tmp, reg_wakeup, div; + u32 tmp, reg_wakeup, div, status; int nlanes; if (WARN_ON(pm_runtime_get_sync(dsi->base.dev) < 0)) @@ -786,6 +786,19 @@ static void cdns_dsi_bridge_enable(struct drm_bridge *bridge) cdns_dsi_hs_init(dsi); cdns_dsi_init_link(dsi); + /* + * Now that the DSI Link and DSI Phy are initialized, + * wait for the CLK and Data Lanes to be ready. + */ + tmp = CLK_LANE_RDY; + for (int i = 0; i < nlanes; i++) + tmp |= DATA_LANE_RDY(i); + + if (readl_poll_timeout(dsi->regs + MCTL_MAIN_STS, status, + (tmp == (status & tmp)), 100, 500000)) + dev_err(dsi->base.dev, + "Timed Out: DSI-DPhy Clock and Data Lanes not ready.\n"); + writel(HBP_LEN(dsi_cfg.hbp) | HSA_LEN(dsi_cfg.hsa), dsi->regs + VID_HSIZE1); writel(HFP_LEN(dsi_cfg.hfp) | HACT_LEN(dsi_cfg.hact), -- 2.34.1

4 months, 1 week

1
0
0 0

[PATCH v8 04/13] drm/bridge: cdns-dsi: Check return value when getting default PHY config

by Aradhya Bhatia

From: Aradhya Bhatia <a-bhatia1(a)ti.com> Check for the return value of the phy_mipi_dphy_get_default_config() call, and incase of an error, return back the same. Fixes: fced5a364dee ("drm/bridge: cdns: Convert to phy framework") Cc: Stable List <stable(a)vger.kernel.org> Reviewed-by: Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> Signed-off-by: Aradhya Bhatia <a-bhatia1(a)ti.com> Signed-off-by: Aradhya Bhatia <aradhya.bhatia(a)linux.dev> --- drivers/gpu/drm/bridge/cadence/cdns-dsi-core.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/bridge/cadence/cdns-dsi-core.c b/drivers/gpu/drm/bridge/cadence/cdns-dsi-core.c index 19cc8734a4c8..87921a748cdb 100644 --- a/drivers/gpu/drm/bridge/cadence/cdns-dsi-core.c +++ b/drivers/gpu/drm/bridge/cadence/cdns-dsi-core.c @@ -575,9 +575,11 @@ static int cdns_dsi_check_conf(struct cdns_dsi *dsi, if (ret) return ret; - phy_mipi_dphy_get_default_config(mode_clock * 1000, - mipi_dsi_pixel_format_to_bpp(output->dev->format), - nlanes, phy_cfg); + ret = phy_mipi_dphy_get_default_config(mode_clock * 1000, + mipi_dsi_pixel_format_to_bpp(output->dev->format), + nlanes, phy_cfg); + if (ret) + return ret; ret = cdns_dsi_adjust_phy_config(dsi, dsi_cfg, phy_cfg, mode, mode_valid_check); if (ret) -- 2.34.1

4 months, 1 week

1
0
0 0

[PATCH v8 03/13] drm/bridge: cdns-dsi: Fix the clock variable for mode_valid()

by Aradhya Bhatia

From: Aradhya Bhatia <a-bhatia1(a)ti.com> The crtc_* mode parameters do not get generated (duplicated in this case) from the regular parameters before the mode validation phase begins. The rest of the code conditionally uses the crtc_* parameters only during the bridge enable phase, but sticks to the regular parameters for mode validation. In this singular instance, however, the driver tries to use the crtc_clock parameter even during the mode validation, causing the validation to fail. Allow the D-Phy config checks to use mode->clock instead of mode->crtc_clock during mode_valid checks, like everywhere else in the driver. Fixes: fced5a364dee ("drm/bridge: cdns: Convert to phy framework") Cc: Stable List <stable(a)vger.kernel.org> Reviewed-by: Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> Signed-off-by: Aradhya Bhatia <a-bhatia1(a)ti.com> Signed-off-by: Aradhya Bhatia <aradhya.bhatia(a)linux.dev> --- drivers/gpu/drm/bridge/cadence/cdns-dsi-core.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/bridge/cadence/cdns-dsi-core.c b/drivers/gpu/drm/bridge/cadence/cdns-dsi-core.c index b0a1a6774ea6..19cc8734a4c8 100644 --- a/drivers/gpu/drm/bridge/cadence/cdns-dsi-core.c +++ b/drivers/gpu/drm/bridge/cadence/cdns-dsi-core.c @@ -568,13 +568,14 @@ static int cdns_dsi_check_conf(struct cdns_dsi *dsi, struct phy_configure_opts_mipi_dphy *phy_cfg = &output->phy_opts.mipi_dphy; unsigned long dsi_hss_hsa_hse_hbp; unsigned int nlanes = output->dev->lanes; + int mode_clock = (mode_valid_check ? mode->clock : mode->crtc_clock); int ret; ret = cdns_dsi_mode2cfg(dsi, mode, dsi_cfg, mode_valid_check); if (ret) return ret; - phy_mipi_dphy_get_default_config(mode->crtc_clock * 1000, + phy_mipi_dphy_get_default_config(mode_clock * 1000, mipi_dsi_pixel_format_to_bpp(output->dev->format), nlanes, phy_cfg); -- 2.34.1

4 months, 1 week

1
0
0 0

[PATCH 5.10] static_call: Replace pointless WARN_ON() in static_call_module_notify()

by Alexey Nepomnyashih

From: Thomas Gleixner <tglx(a)linutronix.de> commit fe513c2ef0a172a58f158e2e70465c4317f0a9a2 upstream. static_call_module_notify() triggers a WARN_ON(), when memory allocation fails in __static_call_add_module(). That's not really justified, because the failure case must be correctly handled by the well known call chain and the error code is passed through to the initiating userspace application. A memory allocation fail is not a fatal problem, but the WARN_ON() takes the machine out when panic_on_warn is set. Replace it with a pr_warn(). Fixes: 9183c3f9ed71 ("static_call: Add inline static call infrastructure") Signed-off-by: Thomas Gleixner <tglx(a)linutronix.de> Signed-off-by: Peter Zijlstra (Intel) <peterz(a)infradead.org> Link: https://lkml.kernel.org/r/8734mf7pmb.ffs@tglx Signed-off-by: Alexey Nepomnyashih <sdl(a)nppct.ru> --- Backport to fix CVE-2024-49954 Link: https://nvd.nist.gov/vuln/detail/CVE-2024-49954 --- kernel/static_call.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/static_call.c b/kernel/static_call.c index e9408409eb46..a008250e2533 100644 --- a/kernel/static_call.c +++ b/kernel/static_call.c @@ -431,7 +431,7 @@ static int static_call_module_notify(struct notifier_block *nb, case MODULE_STATE_COMING: ret = static_call_add_module(mod); if (ret) { - WARN(1, "Failed to allocate memory for static calls"); + pr_warn("Failed to allocate memory for static calls\n"); static_call_del_module(mod); } break; -- 2.43.0

4 months, 1 week

2
1
0 0

[PATCH 6.1.y] drm/amd/display: fix NULL checks for adev->dm.dc in amdgpu_dm_fini()

by Imkanmod Khan

From: Nikita Zhandarovich <n.zhandarovich(a)fintech.ru> [ Upstream commit 2a3cfb9a24a28da9cc13d2c525a76548865e182c ] Since 'adev->dm.dc' in amdgpu_dm_fini() might turn out to be NULL before the call to dc_enable_dmub_notifications(), check beforehand to ensure there will not be a possible NULL-ptr-deref there. Also, since commit 1e88eb1b2c25 ("drm/amd/display: Drop CONFIG_DRM_AMD_DC_HDCP") there are two separate checks for NULL in 'adev->dm.dc' before dc_deinit_callbacks() and dc_dmub_srv_destroy(). Clean up by combining them all under one 'if'. Found by Linux Verification Center (linuxtesting.org) with static analysis tool SVACE. Fixes: 81927e2808be ("drm/amd/display: Support for DMUB AUX") Signed-off-by: Nikita Zhandarovich <n.zhandarovich(a)fintech.ru> Signed-off-by: Alex Deucher <alexander.deucher(a)amd.com> [ To fix CVE-2024-27041, I fix the merge conflict by still using macro CONFIG_DRM_AMD_DC_HDCP in the first adev->dm.dc check. ] Signed-off-by: Imkanmod Khan <imkanmodkhan(a)gmail.com> --- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c index 8dc0f70df24f..7b4d44dcb343 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -1882,14 +1882,14 @@ static void amdgpu_dm_fini(struct amdgpu_device *adev) dc_deinit_callbacks(adev->dm.dc); #endif - if (adev->dm.dc) + if (adev->dm.dc) { dc_dmub_srv_destroy(&adev->dm.dc->ctx->dmub_srv); - - if (dc_enable_dmub_notifications(adev->dm.dc)) { - kfree(adev->dm.dmub_notify); - adev->dm.dmub_notify = NULL; - destroy_workqueue(adev->dm.delayed_hpd_wq); - adev->dm.delayed_hpd_wq = NULL; + if (dc_enable_dmub_notifications(adev->dm.dc)) { + kfree(adev->dm.dmub_notify); + adev->dm.dmub_notify = NULL; + destroy_workqueue(adev->dm.delayed_hpd_wq); + adev->dm.delayed_hpd_wq = NULL; + } } if (adev->dm.dmub_bo) -- 2.25.1

4 months, 1 week

2
1
0 0

2025

2024

2023

2022

2021

2020

2019

2018

2017

Linux-stable-mirror January 2025