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[PATCH openEuler-22.03-LTS-SP2] platform/x86: wmi: Fix opening of char device
by Jinjiang Tu 01 Jun '24

01 Jun '24

From: Armin Wolf <W_Armin(a)gmx.de> stable inclusion from stable-v5.10.201 commit d426a2955e45a95b2282764105fcfb110a540453 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/I9RFHT CVE: CVE-2023-52864 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit eba9ac7abab91c8f6d351460239108bef5e7a0b6 ] Since commit fa1f68db6ca7 ("drivers: misc: pass miscdevice pointer via file private data"), the miscdevice stores a pointer to itself inside filp->private_data, which means that private_data will not be NULL when wmi_char_open() is called. This might cause memory corruption should wmi_char_open() be unable to find its driver, something which can happen when the associated WMI device is deleted in wmi_free_devices(). Fix the problem by using the miscdevice pointer to retrieve the WMI device data associated with a char device using container_of(). This also avoids wmi_char_open() picking a wrong WMI device bound to a driver with the same name as the original driver. Fixes: 44b6b7661132 ("platform/x86: wmi: create userspace interface for drivers") Signed-off-by: Armin Wolf <W_Armin(a)gmx.de> Link: https://lore.kernel.org/r/20231020211005.38216-5-W_Armin@gmx.de Reviewed-by: Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> Signed-off-by: Sasha Levin <sashal(a)kernel.org> Conflicts: drivers/platform/x86/wmi.c [Conflicts due to prior cleanup commit 43aacf838ef7 is not merged.] Signed-off-by: Jinjiang Tu <tujinjiang(a)huawei.com> --- drivers/platform/x86/wmi.c | 20 ++++++-------------- 1 file changed, 6 insertions(+), 14 deletions(-) diff --git a/drivers/platform/x86/wmi.c b/drivers/platform/x86/wmi.c index 1f80b2628162..f3f8cc827573 100644 --- a/drivers/platform/x86/wmi.c +++ b/drivers/platform/x86/wmi.c @@ -818,21 +818,13 @@ static int wmi_dev_match(struct device *dev, struct device_driver *driver) } static int wmi_char_open(struct inode *inode, struct file *filp) { - const char *driver_name = filp->f_path.dentry->d_iname; - struct wmi_block *wblock = NULL; - struct wmi_block *next = NULL; - - list_for_each_entry_safe(wblock, next, &wmi_block_list, list) { - if (!wblock->dev.dev.driver) - continue; - if (strcmp(driver_name, wblock->dev.dev.driver->name) == 0) { - filp->private_data = wblock; - break; - } - } + /* + * The miscdevice already stores a pointer to itself + * inside filp->private_data + */ + struct wmi_block *wblock = container_of(filp->private_data, struct wmi_block, char_dev); - if (!filp->private_data) - return -ENODEV; + filp->private_data = wblock; return nonseekable_open(inode, filp); } -- 2.25.1

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[PATCH openEuler-22.03-LTS-SP1] platform/x86: wmi: Fix opening of char device
by Jinjiang Tu 01 Jun '24

01 Jun '24

From: Armin Wolf <W_Armin(a)gmx.de> stable inclusion from stable-v5.10.201 commit d426a2955e45a95b2282764105fcfb110a540453 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/I9RFHT CVE: CVE-2023-52864 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit eba9ac7abab91c8f6d351460239108bef5e7a0b6 ] Since commit fa1f68db6ca7 ("drivers: misc: pass miscdevice pointer via file private data"), the miscdevice stores a pointer to itself inside filp->private_data, which means that private_data will not be NULL when wmi_char_open() is called. This might cause memory corruption should wmi_char_open() be unable to find its driver, something which can happen when the associated WMI device is deleted in wmi_free_devices(). Fix the problem by using the miscdevice pointer to retrieve the WMI device data associated with a char device using container_of(). This also avoids wmi_char_open() picking a wrong WMI device bound to a driver with the same name as the original driver. Fixes: 44b6b7661132 ("platform/x86: wmi: create userspace interface for drivers") Signed-off-by: Armin Wolf <W_Armin(a)gmx.de> Link: https://lore.kernel.org/r/20231020211005.38216-5-W_Armin@gmx.de Reviewed-by: Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> Signed-off-by: Sasha Levin <sashal(a)kernel.org> Conflicts: drivers/platform/x86/wmi.c [Conflicts due to prior cleanup commit 43aacf838ef7 is not merged.] Signed-off-by: Jinjiang Tu <tujinjiang(a)huawei.com> --- drivers/platform/x86/wmi.c | 20 ++++++-------------- 1 file changed, 6 insertions(+), 14 deletions(-) diff --git a/drivers/platform/x86/wmi.c b/drivers/platform/x86/wmi.c index 1f80b2628162..f3f8cc827573 100644 --- a/drivers/platform/x86/wmi.c +++ b/drivers/platform/x86/wmi.c @@ -818,21 +818,13 @@ static int wmi_dev_match(struct device *dev, struct device_driver *driver) } static int wmi_char_open(struct inode *inode, struct file *filp) { - const char *driver_name = filp->f_path.dentry->d_iname; - struct wmi_block *wblock = NULL; - struct wmi_block *next = NULL; - - list_for_each_entry_safe(wblock, next, &wmi_block_list, list) { - if (!wblock->dev.dev.driver) - continue; - if (strcmp(driver_name, wblock->dev.dev.driver->name) == 0) { - filp->private_data = wblock; - break; - } - } + /* + * The miscdevice already stores a pointer to itself + * inside filp->private_data + */ + struct wmi_block *wblock = container_of(filp->private_data, struct wmi_block, char_dev); - if (!filp->private_data) - return -ENODEV; + filp->private_data = wblock; return nonseekable_open(inode, filp); } -- 2.25.1

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[openeuler:OLK-5.10] BUILD SUCCESS c96c2b4fc4f4d908362c207ef0d61eb5b3a23e3f
by kernel test robot 01 Jun '24

01 Jun '24

tree/branch: https://gitee.com/openeuler/kernel.git OLK-5.10 branch HEAD: c96c2b4fc4f4d908362c207ef0d61eb5b3a23e3f !8221 Backport 5.10.207- 5.10.208 LTS patches from upstream Warning ids grouped by kconfigs: clang_recent_errors |-- arm64-allyesconfig | |-- Documentation-devicetree-bindings-iio-addac-adi-ad74413r.yaml:channel:Missing-additionalProperties-unevaluatedProperties-constraint | `-- Documentation-devicetree-bindings-sound-amlogic-gx-sound-card.yaml:codec(-):Missing-additionalProperties-unevaluatedProperties-constraint `-- x86_64-allnoconfig |-- drivers-net-ethernet-yunsilicon-xsc-net-main.c:common-qp.h-is-included-more-than-once. |-- drivers-ub-urma-ubcore-ubcore_cdev_file.c:linux-version.h-not-needed. |-- drivers-ub-urma-ubcore-ubcore_device.c:linux-version.h-not-needed. |-- drivers-ub-urma-ubcore-ubcore_genl.c:linux-version.h-not-needed. |-- drivers-ub-urma-ubcore-ubcore_genl_admin.c:linux-version.h-not-needed. |-- drivers-ub-urma-ubcore-ubcore_uvs_cmd.c:ubcore_device.h-is-included-more-than-once. `-- drivers-ub-urma-uburma-uburma_mmap.c:linux-version.h-not-needed. elapsed time: 770m configs tested: 35 configs skipped: 150 The following configs have been built successfully. More configs may be tested in the coming days. tested configs: arm64 allmodconfig clang arm64 allnoconfig gcc arm64 defconfig gcc arm64 randconfig-001-20240601 gcc arm64 randconfig-002-20240601 clang arm64 randconfig-003-20240601 clang arm64 randconfig-004-20240601 gcc x86_64 allnoconfig clang x86_64 allyesconfig clang x86_64 buildonly-randconfig-001-20240601 clang x86_64 buildonly-randconfig-002-20240601 clang x86_64 buildonly-randconfig-003-20240601 gcc x86_64 buildonly-randconfig-004-20240601 gcc x86_64 buildonly-randconfig-005-20240601 clang x86_64 buildonly-randconfig-006-20240601 gcc x86_64 defconfig gcc x86_64 randconfig-001-20240601 gcc x86_64 randconfig-002-20240601 clang x86_64 randconfig-003-20240601 clang x86_64 randconfig-004-20240601 clang x86_64 randconfig-005-20240601 gcc x86_64 randconfig-006-20240601 clang x86_64 randconfig-011-20240601 clang x86_64 randconfig-012-20240601 clang x86_64 randconfig-013-20240601 clang x86_64 randconfig-014-20240601 gcc x86_64 randconfig-015-20240601 gcc x86_64 randconfig-016-20240601 gcc x86_64 randconfig-071-20240601 clang x86_64 randconfig-072-20240601 gcc x86_64 randconfig-073-20240601 clang x86_64 randconfig-074-20240601 gcc x86_64 randconfig-075-20240601 clang x86_64 randconfig-076-20240601 gcc x86_64 rhel-8.3-rust clang -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[PATCH openEuler-22.03-LTS] platform/x86: wmi: Fix opening of char device
by Jinjiang Tu 01 Jun '24

01 Jun '24

From: Armin Wolf <W_Armin(a)gmx.de> stable inclusion from stable-v5.10.201 commit d426a2955e45a95b2282764105fcfb110a540453 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/I9RFHT CVE: CVE-2023-52864 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit eba9ac7abab91c8f6d351460239108bef5e7a0b6 ] Since commit fa1f68db6ca7 ("drivers: misc: pass miscdevice pointer via file private data"), the miscdevice stores a pointer to itself inside filp->private_data, which means that private_data will not be NULL when wmi_char_open() is called. This might cause memory corruption should wmi_char_open() be unable to find its driver, something which can happen when the associated WMI device is deleted in wmi_free_devices(). Fix the problem by using the miscdevice pointer to retrieve the WMI device data associated with a char device using container_of(). This also avoids wmi_char_open() picking a wrong WMI device bound to a driver with the same name as the original driver. Fixes: 44b6b7661132 ("platform/x86: wmi: create userspace interface for drivers") Signed-off-by: Armin Wolf <W_Armin(a)gmx.de> Link: https://lore.kernel.org/r/20231020211005.38216-5-W_Armin@gmx.de Reviewed-by: Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> Signed-off-by: Sasha Levin <sashal(a)kernel.org> Conflicts: drivers/platform/x86/wmi.c [Conflicts due to prior cleanup commit 43aacf838ef7 is not merged.] Signed-off-by: Jinjiang Tu <tujinjiang(a)huawei.com> --- drivers/platform/x86/wmi.c | 20 ++++++-------------- 1 file changed, 6 insertions(+), 14 deletions(-) diff --git a/drivers/platform/x86/wmi.c b/drivers/platform/x86/wmi.c index 1f80b2628162..f3f8cc827573 100644 --- a/drivers/platform/x86/wmi.c +++ b/drivers/platform/x86/wmi.c @@ -818,21 +818,13 @@ static int wmi_dev_match(struct device *dev, struct device_driver *driver) } static int wmi_char_open(struct inode *inode, struct file *filp) { - const char *driver_name = filp->f_path.dentry->d_iname; - struct wmi_block *wblock = NULL; - struct wmi_block *next = NULL; - - list_for_each_entry_safe(wblock, next, &wmi_block_list, list) { - if (!wblock->dev.dev.driver) - continue; - if (strcmp(driver_name, wblock->dev.dev.driver->name) == 0) { - filp->private_data = wblock; - break; - } - } + /* + * The miscdevice already stores a pointer to itself + * inside filp->private_data + */ + struct wmi_block *wblock = container_of(filp->private_data, struct wmi_block, char_dev); - if (!filp->private_data) - return -ENODEV; + filp->private_data = wblock; return nonseekable_open(inode, filp); } -- 2.25.1

2 1

[PATCH openEuler-1.0-LTS] drm/sched: Avoid data corruptions
by felix 01 Jun '24

01 Jun '24

From: Andrey Grodzovsky <andrey.grodzovsky(a)amd.com> stable inclusion from stable-v5.10.51 commit 0687411e2a8858262de2fc4a1d576016fd77292e category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/I9R4AY CVE: CVE-2021-47354 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit 0b10ab80695d61422337ede6ff496552d8ace99d ] Wait for all dependencies of a job to complete before killing it to avoid data corruptions. Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky(a)amd.com> Reviewed-by: Christian König <christian.koenig(a)amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210519141407.88444-1-andrey… Signed-off-by: Sasha Levin <sashal(a)kernel.org> Conflicts: drivers/gpu/drm/scheduler/sched_entity.c [Because 620e762f9a98 not merged, So fix the context] Signed-off-by: Felix Fu <fuzhen5(a)huawei.com> --- drivers/gpu/drm/scheduler/gpu_scheduler.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/gpu/drm/scheduler/gpu_scheduler.c b/drivers/gpu/drm/scheduler/gpu_scheduler.c index 4fc211e19d6e..e7485cb688df 100644 --- a/drivers/gpu/drm/scheduler/gpu_scheduler.c +++ b/drivers/gpu/drm/scheduler/gpu_scheduler.c @@ -309,6 +309,7 @@ void drm_sched_entity_fini(struct drm_sched_entity *entity) */ if (spsc_queue_peek(&entity->job_queue)) { struct drm_sched_job *job; + struct dma_fence *f; int r; /* Park the kernel for a moment to make sure it isn't processing @@ -325,6 +326,10 @@ void drm_sched_entity_fini(struct drm_sched_entity *entity) while ((job = to_drm_sched_job(spsc_queue_pop(&entity->job_queue)))) { struct drm_sched_fence *s_fence = job->s_fence; + /* Wait for all dependencies to avoid data corruptions */ + while ((f = job->sched->ops->dependency(job, entity))) + dma_fence_wait(f, false); + drm_sched_fence_scheduled(s_fence); dma_fence_set_error(&s_fence->finished, -ESRCH); -- 2.34.1

2 1

[PATCH openEuler-22.03-LTS-SP1] drm/amdgpu: Fix even more out of bound writes from debugfs
by Kaixiong Yu 01 Jun '24

01 Jun '24

From: Patrik Jakobsson <patrik.r.jakobsson(a)gmail.com> stable inclusion from stable-v5.14.16 commit 9eb4bdd554fc31a5ef6bf645a20ff21618ce45a9 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/I9RCVW CVE: CVE-2021-47489 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- commit 3f4e54bd312d3dafb59daf2b97ffa08abebe60f5 upstream. CVE-2021-42327 was fixed by: commit f23750b5b3d98653b31d4469592935ef6364ad67 Author: Thelford Williams <tdwilliamsiv(a)gmail.com> Date: Wed Oct 13 16:04:13 2021 -0400 drm/amdgpu: fix out of bounds write but amdgpu_dm_debugfs.c contains more of the same issue so fix the remaining ones. v2: * Add missing fix in dp_max_bpc_write (Harry Wentland) Fixes: 918698d5c2b5 ("drm/amd/display: Return the number of bytes parsed than allocated") Signed-off-by: Patrik Jakobsson <pjakobsson(a)suse.de> Reviewed-by: Harry Wentland <harry.wentland(a)amd.com> Signed-off-by: Alex Deucher <alexander.deucher(a)amd.com> Cc: stable(a)vger.kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Kaixiong Yu <yukaixiong(a)huawei.com> --- .../drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c index 32dbd2a27088..6914738f0275 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c @@ -424,7 +424,7 @@ static ssize_t dp_phy_settings_write(struct file *f, const char __user *buf, if (!wr_buf) return -ENOSPC; - if (parse_write_buffer_into_params(wr_buf, size, + if (parse_write_buffer_into_params(wr_buf, wr_buf_size, (long *)param, buf, max_param_num, &param_nums)) { @@ -576,7 +576,7 @@ static ssize_t dp_phy_test_pattern_debugfs_write(struct file *f, const char __us if (!wr_buf) return -ENOSPC; - if (parse_write_buffer_into_params(wr_buf, size, + if (parse_write_buffer_into_params(wr_buf, wr_buf_size, (long *)param, buf, max_param_num, &param_nums)) { @@ -1091,7 +1091,7 @@ static ssize_t dp_trigger_hotplug(struct file *f, const char __user *buf, return -ENOSPC; } - if (parse_write_buffer_into_params(wr_buf, size, + if (parse_write_buffer_into_params(wr_buf, wr_buf_size, (long *)param, buf, max_param_num, &param_nums)) { @@ -1272,7 +1272,7 @@ static ssize_t dp_dsc_clock_en_write(struct file *f, const char __user *buf, return -ENOSPC; } - if (parse_write_buffer_into_params(wr_buf, size, + if (parse_write_buffer_into_params(wr_buf, wr_buf_size, (long *)param, buf, max_param_num, &param_nums)) { @@ -1426,7 +1426,7 @@ static ssize_t dp_dsc_slice_width_write(struct file *f, const char __user *buf, return -ENOSPC; } - if (parse_write_buffer_into_params(wr_buf, size, + if (parse_write_buffer_into_params(wr_buf, wr_buf_size, (long *)param, buf, max_param_num, &param_nums)) { @@ -1580,7 +1580,7 @@ static ssize_t dp_dsc_slice_height_write(struct file *f, const char __user *buf, return -ENOSPC; } - if (parse_write_buffer_into_params(wr_buf, size, + if (parse_write_buffer_into_params(wr_buf, wr_buf_size, (long *)param, buf, max_param_num, &param_nums)) { @@ -1727,7 +1727,7 @@ static ssize_t dp_dsc_bits_per_pixel_write(struct file *f, const char __user *bu return -ENOSPC; } - if (parse_write_buffer_into_params(wr_buf, size, + if (parse_write_buffer_into_params(wr_buf, wr_buf_size, (long *)param, buf, max_param_num, &param_nums)) { -- 2.25.1

2 1

[PATCH OLK-5.10] drm/amdgpu: Fix even more out of bound writes from debugfs
by Kaixiong Yu 01 Jun '24

01 Jun '24

From: Patrik Jakobsson <patrik.r.jakobsson(a)gmail.com> stable inclusion from stable-v5.14.16 commit 9eb4bdd554fc31a5ef6bf645a20ff21618ce45a9 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/I9RCVW CVE: CVE-2021-47489 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- commit 3f4e54bd312d3dafb59daf2b97ffa08abebe60f5 upstream. CVE-2021-42327 was fixed by: commit f23750b5b3d98653b31d4469592935ef6364ad67 Author: Thelford Williams <tdwilliamsiv(a)gmail.com> Date: Wed Oct 13 16:04:13 2021 -0400 drm/amdgpu: fix out of bounds write but amdgpu_dm_debugfs.c contains more of the same issue so fix the remaining ones. v2: * Add missing fix in dp_max_bpc_write (Harry Wentland) Fixes: 918698d5c2b5 ("drm/amd/display: Return the number of bytes parsed than allocated") Signed-off-by: Patrik Jakobsson <pjakobsson(a)suse.de> Reviewed-by: Harry Wentland <harry.wentland(a)amd.com> Signed-off-by: Alex Deucher <alexander.deucher(a)amd.com> Cc: stable(a)vger.kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Kaixiong Yu <yukaixiong(a)huawei.com> --- .../drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c index 32dbd2a27088..6914738f0275 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c @@ -424,7 +424,7 @@ static ssize_t dp_phy_settings_write(struct file *f, const char __user *buf, if (!wr_buf) return -ENOSPC; - if (parse_write_buffer_into_params(wr_buf, size, + if (parse_write_buffer_into_params(wr_buf, wr_buf_size, (long *)param, buf, max_param_num, &param_nums)) { @@ -576,7 +576,7 @@ static ssize_t dp_phy_test_pattern_debugfs_write(struct file *f, const char __us if (!wr_buf) return -ENOSPC; - if (parse_write_buffer_into_params(wr_buf, size, + if (parse_write_buffer_into_params(wr_buf, wr_buf_size, (long *)param, buf, max_param_num, &param_nums)) { @@ -1091,7 +1091,7 @@ static ssize_t dp_trigger_hotplug(struct file *f, const char __user *buf, return -ENOSPC; } - if (parse_write_buffer_into_params(wr_buf, size, + if (parse_write_buffer_into_params(wr_buf, wr_buf_size, (long *)param, buf, max_param_num, &param_nums)) { @@ -1272,7 +1272,7 @@ static ssize_t dp_dsc_clock_en_write(struct file *f, const char __user *buf, return -ENOSPC; } - if (parse_write_buffer_into_params(wr_buf, size, + if (parse_write_buffer_into_params(wr_buf, wr_buf_size, (long *)param, buf, max_param_num, &param_nums)) { @@ -1426,7 +1426,7 @@ static ssize_t dp_dsc_slice_width_write(struct file *f, const char __user *buf, return -ENOSPC; } - if (parse_write_buffer_into_params(wr_buf, size, + if (parse_write_buffer_into_params(wr_buf, wr_buf_size, (long *)param, buf, max_param_num, &param_nums)) { @@ -1580,7 +1580,7 @@ static ssize_t dp_dsc_slice_height_write(struct file *f, const char __user *buf, return -ENOSPC; } - if (parse_write_buffer_into_params(wr_buf, size, + if (parse_write_buffer_into_params(wr_buf, wr_buf_size, (long *)param, buf, max_param_num, &param_nums)) { @@ -1727,7 +1727,7 @@ static ssize_t dp_dsc_bits_per_pixel_write(struct file *f, const char __user *bu return -ENOSPC; } - if (parse_write_buffer_into_params(wr_buf, size, + if (parse_write_buffer_into_params(wr_buf, wr_buf_size, (long *)param, buf, max_param_num, &param_nums)) { -- 2.25.1

2 1

[openeuler:openEuler-1.0-LTS 18743/22626] /tmp/ccJZCoWT.s:2346: Error: immediate out of range at operand 3 -- `bic w0,w20,5'
by kernel test robot 01 Jun '24

01 Jun '24

tree: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS head: d2901c3f0ff7d121adf97d64bd2cc3789821600d commit: bba3f529a3ac03f6c6b8cea750cd48b355548d27 [18743/22626] xen/netback: don't queue unlimited number of packages config: arm64-randconfig-002-20240531 (https://download.01.org/0day-ci/archive/20240601/202406010715.TcWqtXea-lkp@…) compiler: aarch64-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240601/202406010715.TcWqtXea-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202406010715.TcWqtXea-lkp@intel.com/ All errors (new ones prefixed by >>): /tmp/ccJZCoWT.s: Assembler messages: >> /tmp/ccJZCoWT.s:2346: Error: immediate out of range at operand 3 -- `bic w0,w20,5' Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for HARDLOCKUP_DETECTOR Depends on [n]: DEBUG_KERNEL [=n] && !S390 && (HAVE_HARDLOCKUP_DETECTOR_PERF [=n] || HAVE_HARDLOCKUP_DETECTOR_ARCH [=y]) Selected by [y]: - SDEI_WATCHDOG [=y] && <choice> && ARM_SDE_INTERFACE [=y] && !HARDLOCKUP_CHECK_TIMESTAMP [=n] -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-6.6] BUILD REGRESSION 735f0ab7121a98dd501241bd147c5c95e6e0b38c
by kernel test robot 01 Jun '24

01 Jun '24

tree/branch: https://gitee.com/openeuler/kernel.git OLK-6.6 branch HEAD: 735f0ab7121a98dd501241bd147c5c95e6e0b38c !7482 v2 perf parse-events: Make legacy events lower priority than sysfs/JSON Error/Warning reports: https://lore.kernel.org/oe-kbuild-all/202406010127.vZOEmkxm-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202406010224.zmFA3hCw-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202406010233.N3paZ0zK-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202406010419.AVhJIZza-lkp@intel.com Error/Warning: (recently discovered and may have been fixed) arch/arm64/kernel/ipi_nmi.c:39:2: error: call to undeclared function '__printk_safe_enter'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] arch/arm64/kernel/ipi_nmi.c:41:2: error: call to undeclared function '__printk_safe_exit'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] drivers/platform/mpam/mpam_devices.c:247:11: error: call to undeclared function '__acpi_get_mem_attribute'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] mm/mem_reliable.c:345:2: error: call to undeclared function 'mem_reliable_ctrl_bit_disable'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] mm/page_alloc.c:4110:16: error: implicit declaration of function 'dynamic_pool_should_alloc' [-Werror=implicit-function-declaration] Error/Warning ids grouped by kconfigs: gcc_recent_errors |-- arm64-defconfig | |-- arch-arm64-kernel-cpufeature.c:warning:enable_pseudo_nmi-defined-but-not-used | `-- arch-arm64-kvm-vgic-vgic-mmio.c:warning:variable-is_pending-set-but-not-used |-- arm64-randconfig-001-20240601 | `-- arch-arm64-kernel-cpufeature.c:warning:enable_pseudo_nmi-defined-but-not-used |-- arm64-randconfig-004-20240601 | `-- mm-page_alloc.c:error:implicit-declaration-of-function-dynamic_pool_should_alloc |-- loongarch-allnoconfig | `-- drivers-irqchip-irq-loongson-eiointc.c:error:NODES_PER_FLATMODE_NODE-undeclared-(first-use-in-this-function) `-- loongarch-randconfig-002-20240601 `-- drivers-irqchip-irq-loongson-eiointc.c:error:NODES_PER_FLATMODE_NODE-undeclared-(first-use-in-this-function) clang_recent_errors |-- arm64-allmodconfig | `-- arch-arm64-kvm-vgic-vgic-mmio.c:warning:variable-is_pending-set-but-not-used |-- arm64-randconfig-002-20240601 | |-- arch-arm64-kernel-ipi_nmi.c:error:call-to-undeclared-function-__printk_safe_enter-ISO-C99-and-later-do-not-support-implicit-function-declarations | |-- arch-arm64-kernel-ipi_nmi.c:error:call-to-undeclared-function-__printk_safe_exit-ISO-C99-and-later-do-not-support-implicit-function-declarations | `-- drivers-platform-mpam-mpam_devices.c:error:call-to-undeclared-function-__acpi_get_mem_attribute-ISO-C99-and-later-do-not-support-implicit-function-declarations `-- arm64-randconfig-003-20240601 |-- arch-arm64-kernel-cpufeature.c:warning:unused-variable-enable_pseudo_nmi |-- arch-arm64-kvm-vgic-vgic-mmio.c:warning:variable-is_pending-set-but-not-used `-- mm-mem_reliable.c:error:call-to-undeclared-function-mem_reliable_ctrl_bit_disable-ISO-C99-and-later-do-not-support-implicit-function-declarations elapsed time: 772m configs tested: 16 configs skipped: 143 tested configs: arm64 allmodconfig clang arm64 allnoconfig gcc arm64 defconfig gcc arm64 randconfig-001-20240601 gcc arm64 randconfig-002-20240601 clang arm64 randconfig-003-20240601 clang arm64 randconfig-004-20240601 gcc loongarch allmodconfig gcc loongarch allnoconfig gcc loongarch defconfig gcc loongarch randconfig-001-20240601 gcc loongarch randconfig-002-20240601 gcc x86_64 allnoconfig clang x86_64 allyesconfig clang x86_64 defconfig gcc x86_64 rhel-8.3-rust clang -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:openEuler-1.0-LTS] BUILD REGRESSION d2901c3f0ff7d121adf97d64bd2cc3789821600d
by kernel test robot 01 Jun '24

01 Jun '24

tree/branch: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS branch HEAD: d2901c3f0ff7d121adf97d64bd2cc3789821600d !8292 netfilter: conntrack: serialize hash resizes and cleanups Error/Warning reports: https://lore.kernel.org/oe-kbuild-all/202405312041.sZcRQuA3-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202405312200.hITrtAoH-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202406010039.Hfpe41SX-lkp@intel.com Error/Warning ids grouped by kconfigs: gcc_recent_errors |-- arm64-allmodconfig | `-- drivers-gpu-drm-nouveau-nvkm-core-object.c:warning:ISO-C90-forbids-mixed-declarations-and-code |-- arm64-defconfig | `-- drivers-gpu-drm-nouveau-nvkm-core-object.c:warning:ISO-C90-forbids-mixed-declarations-and-code |-- arm64-randconfig-r122-20240531 | |-- drivers-net-can-phytium-phytium_can.c:sparse:sparse:incorrect-type-in-argument-(different-base-types)-expected-restricted-__be32-const-usertype-p-got-unsigned-int | |-- drivers-net-can-phytium-phytium_can.c:sparse:sparse:incorrect-type-in-argument-(different-base-types)-expected-unsigned-int-usertype-val-got-restricted-__be32-usertype | |-- drivers-net-can-phytium-phytium_can.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-restricted-__be32-usertype-got-unsigned-int | |-- drivers-net-can-phytium-phytium_can.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-int-got-restricted-__be32 | |-- drivers-net-ethernet-3snic-sssnic-hw-.-tool-sss_tool_chip.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-const-noderef-asn-from-got-void | |-- drivers-net-ethernet-3snic-sssnic-hw-.-tool-sss_tool_main.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-const-noderef-asn-from-got-void | |-- drivers-net-ethernet-3snic-sssnic-hw-.-tool-sss_tool_main.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-const-noderef-asn-from-got-void-in_buf | |-- drivers-net-ethernet-3snic-sssnic-hw-.-tool-sss_tool_main.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-noderef-asn-to-got-struct-sss_tool_ffm_record_info-ffm_rd | |-- drivers-net-ethernet-3snic-sssnic-hw-.-tool-sss_tool_main.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-noderef-asn-to-got-void-out_buf | |-- drivers-net-ethernet-3snic-sssnic-hw-sss_hwif_api.c:sparse:sparse:cast-from-restricted-__be32 | |-- drivers-net-ethernet-3snic-sssnic-hw-sss_hwif_api.c:sparse:sparse:incorrect-type-in-argument-(different-base-types)-expected-unsigned-int-usertype-val-got-restricted-__be32-usertype | |-- drivers-net-ethernet-3snic-sssnic-hw-sss_hwif_ctrlq.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-volatile-noderef-asn-addr-got-unsigned-char-usertype | |-- drivers-net-ethernet-3snic-sssnic-hw-sss_hwif_ctrlq_init.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-noderef-asn-db_base-got-void-noderef-asn | |-- drivers-net-ethernet-3snic-sssnic-hw-sss_hwif_init.c:sparse:sparse:cast-removes-address-space-asn-of-expression | |-- drivers-net-ethernet-3snic-sssnic-hw-sss_hwif_mbx.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-volatile-noderef-asn-addr-got-unsigned-char-usertype | |-- drivers-net-ethernet-3snic-sssnic-hw-sss_hwif_mbx.c:sparse:sparse:incorrect-type-in-argument-(different-base-types)-expected-unsigned-int-usertype-val-got-restricted-__be32-usertype | |-- drivers-net-ethernet-3snic-sssnic-hw-sss_hwif_mbx_init.c:sparse:sparse:incorrect-type-in-assignment-(different-address-spaces)-expected-unsigned-char-usertype-data-got-unsigned-char-noderef-usertype-a | |-- drivers-net-ethernet-3snic-sssnic-nic-.-tool-sss_tool_nic_qp_info.c:sparse:sparse:cast-removes-address-space-asn-of-expression | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_io.c:sparse:sparse:cast-removes-address-space-asn-of-expression | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_io.c:sparse:sparse:incorrect-type-in-assignment-(different-address-spaces)-expected-unsigned-char-noderef-usertype-asn-rq_db_addr-got-unsigned-char-userty | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_io.c:sparse:sparse:incorrect-type-in-assignment-(different-address-spaces)-expected-unsigned-char-noderef-usertype-asn-sq_db_addr-got-unsigned-char-userty | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_io.h:sparse:sparse:cast-removes-address-space-asn-of-expression | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_io.h:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-volatile-noderef-asn-addr-got-unsigned-long-long-usertype | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_main.c:error:implicit-declaration-of-function-vlan_dev_priv | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_main.c:error:invalid-type-argument-of-(have-int-) | |-- include-linux-mem_reliable.h:sparse:sparse:restricted-gfp_t-degrades-to-integer | `-- mm-page_alloc.c:sparse:sparse:incorrect-type-in-argument-(different-base-types)-expected-restricted-gfp_t-usertype-flags-got-unsigned-int |-- x86_64-buildonly-randconfig-004-20240601 | `-- fs-f2fs-.tmp_recovery.o:warning:objtool:missing-symbol-for-section-.init.text |-- x86_64-buildonly-randconfig-006-20240601 | `-- drivers-gpu-drm-nouveau-nvkm-core-object.c:warning:ISO-C90-forbids-mixed-declarations-and-code |-- x86_64-randconfig-005-20240601 | `-- drivers-gpu-drm-nouveau-nvkm-core-object.c:warning:ISO-C90-forbids-mixed-declarations-and-code |-- x86_64-randconfig-072-20240601 | `-- drivers-gpu-drm-nouveau-nvkm-core-object.c:warning:ISO-C90-forbids-mixed-declarations-and-code `-- x86_64-randconfig-074-20240601 `-- drivers-gpu-drm-nouveau-nvkm-core-object.c:warning:ISO-C90-forbids-mixed-declarations-and-code clang_recent_errors |-- x86_64-allyesconfig | |-- drivers-gpu-drm-nouveau-nvkm-core-object.c:warning:mixing-declarations-and-code-is-a-C99-extension | `-- fs-f2fs-.tmp_recovery.o:warning:objtool:missing-symbol-for-section-.init.text |-- x86_64-buildonly-randconfig-001-20240601 | `-- fs-f2fs-.tmp_recovery.o:warning:objtool:missing-symbol-for-section-.init.text |-- x86_64-buildonly-randconfig-002-20240601 | `-- fs-f2fs-.tmp_recovery.o:warning:objtool:missing-symbol-for-section-.init.text |-- x86_64-randconfig-002-20240601 | `-- drivers-gpu-drm-nouveau-nvkm-core-object.c:warning:mixing-declarations-and-code-is-a-C99-extension |-- x86_64-randconfig-011-20240601 | `-- drivers-gpu-drm-nouveau-nvkm-core-object.c:warning:mixing-declarations-and-code-is-a-C99-extension |-- x86_64-randconfig-012-20240601 | `-- drivers-gpu-drm-nouveau-nvkm-core-object.c:warning:mixing-declarations-and-code-is-a-C99-extension `-- x86_64-randconfig-073-20240601 `-- drivers-gpu-drm-nouveau-nvkm-core-object.c:warning:mixing-declarations-and-code-is-a-C99-extension elapsed time: 743m configs tested: 35 configs skipped: 131 tested configs: arm64 allmodconfig gcc arm64 allnoconfig gcc arm64 defconfig gcc arm64 randconfig-001-20240601 gcc arm64 randconfig-002-20240601 gcc arm64 randconfig-003-20240601 gcc arm64 randconfig-004-20240601 gcc x86_64 allnoconfig clang x86_64 allyesconfig clang x86_64 buildonly-randconfig-001-20240601 clang x86_64 buildonly-randconfig-002-20240601 clang x86_64 buildonly-randconfig-003-20240601 gcc x86_64 buildonly-randconfig-004-20240601 gcc x86_64 buildonly-randconfig-005-20240601 clang x86_64 buildonly-randconfig-006-20240601 gcc x86_64 defconfig gcc x86_64 randconfig-001-20240601 gcc x86_64 randconfig-002-20240601 clang x86_64 randconfig-003-20240601 clang x86_64 randconfig-004-20240601 clang x86_64 randconfig-005-20240601 gcc x86_64 randconfig-006-20240601 clang x86_64 randconfig-011-20240601 clang x86_64 randconfig-012-20240601 clang x86_64 randconfig-013-20240601 clang x86_64 randconfig-014-20240601 gcc x86_64 randconfig-015-20240601 gcc x86_64 randconfig-016-20240601 gcc x86_64 randconfig-071-20240601 clang x86_64 randconfig-072-20240601 gcc x86_64 randconfig-073-20240601 clang x86_64 randconfig-074-20240601 gcc x86_64 randconfig-075-20240601 clang x86_64 randconfig-076-20240601 gcc x86_64 rhel-8.3-rust clang -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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