[Kernel-packages] [Bug 1854071] Re: Backport In-Memory Collection Counters (IMC) trace-mode patches
** Tags removed: targetmilestone-inin18044 ** Tags added: targetmilestone-inin1910 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1854071 Title: Backport In-Memory Collection Counters (IMC) trace-mode patches Status in The Ubuntu-power-systems project: Fix Released Status in linux package in Ubuntu: Fix Released Status in linux source package in Disco: Won't Fix Status in linux source package in Eoan: Fix Released Status in linux source package in Focal: Fix Released Bug description: == Comment: #0 - Murilo Opsfelder Araujo - 2019-11-08 06:30:06 == ---Problem Description--- The following patches may be wanted in >= Bionic kernels: 1. powerpc/include: Add data structures and macros for IMC trace mode https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=d1720adff3783a2ba7c128e304a385d18962835b 2. powerpc/perf: Rearrange setting of ldbar for thread-imc https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=dd50cf7cbc7bdd86483b797ac3d27b37d5aeeaa4 3. powerpc/perf: Add privileged access check for thread_imc https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=216c3087a346db8d7c8a064d2b8f0f49e4694934 4. powerpc/perf: Trace imc events detection and cpuhotplug https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=72c69dcddce103338de558c5c6e9ef9e4f607ce1 5. powerpc/perf: Trace imc PMU functions https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=012ae244845f19d5f6ca2a90426851bc5044a0dc Patch #3 addresses a security issue. ---uname output--- na Machine Type = na ---Debugger--- A debugger is not configured Stack trace output: no Oops output: no System Dump Info: The system is not configured to capture a system dump. == Comment: #12 - Murilo Opsfelder Araujo - 2019-11-22 07:41:20 == Please mirror to Canonical to backporting this single patch for >= Bionic kernels (or for which kernels they find appropriate): https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?id=216c3087a346db8d7c8a064d2b8f0f49e4694934 commit 216c3087a346db8d7c8a064d2b8f0f49e4694934 Author: Madhavan Srinivasan Date: Tue Apr 16 15:18:29 2019 +0530 powerpc/perf: Add privileged access check for thread_imc To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1854071/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1854071] Re: Backport In-Memory Collection Counters (IMC) trace-mode patches
Please notice that all patches needed (and mentioned above) are already in 19.10 / Eoan and in Focal. ** Changed in: linux (Ubuntu Disco) Status: Incomplete => Won't Fix ** Also affects: linux (Ubuntu Eoan) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Focal) Importance: High Assignee: Manoj Iyer (manjo) Status: Incomplete ** Changed in: linux (Ubuntu Eoan) Status: New => Fix Released ** Changed in: linux (Ubuntu Focal) Status: Incomplete => Fix Released ** Changed in: ubuntu-power-systems Status: Incomplete => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1854071 Title: Backport In-Memory Collection Counters (IMC) trace-mode patches Status in The Ubuntu-power-systems project: Fix Released Status in linux package in Ubuntu: Fix Released Status in linux source package in Disco: Won't Fix Status in linux source package in Eoan: Fix Released Status in linux source package in Focal: Fix Released Bug description: == Comment: #0 - Murilo Opsfelder Araujo - 2019-11-08 06:30:06 == ---Problem Description--- The following patches may be wanted in >= Bionic kernels: 1. powerpc/include: Add data structures and macros for IMC trace mode https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=d1720adff3783a2ba7c128e304a385d18962835b 2. powerpc/perf: Rearrange setting of ldbar for thread-imc https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=dd50cf7cbc7bdd86483b797ac3d27b37d5aeeaa4 3. powerpc/perf: Add privileged access check for thread_imc https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=216c3087a346db8d7c8a064d2b8f0f49e4694934 4. powerpc/perf: Trace imc events detection and cpuhotplug https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=72c69dcddce103338de558c5c6e9ef9e4f607ce1 5. powerpc/perf: Trace imc PMU functions https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=012ae244845f19d5f6ca2a90426851bc5044a0dc Patch #3 addresses a security issue. ---uname output--- na Machine Type = na ---Debugger--- A debugger is not configured Stack trace output: no Oops output: no System Dump Info: The system is not configured to capture a system dump. == Comment: #12 - Murilo Opsfelder Araujo - 2019-11-22 07:41:20 == Please mirror to Canonical to backporting this single patch for >= Bionic kernels (or for which kernels they find appropriate): https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?id=216c3087a346db8d7c8a064d2b8f0f49e4694934 commit 216c3087a346db8d7c8a064d2b8f0f49e4694934 Author: Madhavan Srinivasan Date: Tue Apr 16 15:18:29 2019 +0530 powerpc/perf: Add privileged access check for thread_imc To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1854071/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1854071] Re: Backport In-Memory Collection Counters (IMC) trace-mode patches
Since Ubuntu 19.04 / Disco reached it's end-of-life on January the 23rd: https://lists.ubuntu.com/archives/ubuntu-announce/2020-January/000253.html the entry that marks this ticket as affecting 'Disco' is changed to 'Won't Fix' and with that the overall status got adjusted. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1854071 Title: Backport In-Memory Collection Counters (IMC) trace-mode patches Status in The Ubuntu-power-systems project: Incomplete Status in linux package in Ubuntu: Incomplete Status in linux source package in Disco: Incomplete Bug description: == Comment: #0 - Murilo Opsfelder Araujo - 2019-11-08 06:30:06 == ---Problem Description--- The following patches may be wanted in >= Bionic kernels: 1. powerpc/include: Add data structures and macros for IMC trace mode https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=d1720adff3783a2ba7c128e304a385d18962835b 2. powerpc/perf: Rearrange setting of ldbar for thread-imc https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=dd50cf7cbc7bdd86483b797ac3d27b37d5aeeaa4 3. powerpc/perf: Add privileged access check for thread_imc https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=216c3087a346db8d7c8a064d2b8f0f49e4694934 4. powerpc/perf: Trace imc events detection and cpuhotplug https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=72c69dcddce103338de558c5c6e9ef9e4f607ce1 5. powerpc/perf: Trace imc PMU functions https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=012ae244845f19d5f6ca2a90426851bc5044a0dc Patch #3 addresses a security issue. ---uname output--- na Machine Type = na ---Debugger--- A debugger is not configured Stack trace output: no Oops output: no System Dump Info: The system is not configured to capture a system dump. == Comment: #12 - Murilo Opsfelder Araujo - 2019-11-22 07:41:20 == Please mirror to Canonical to backporting this single patch for >= Bionic kernels (or for which kernels they find appropriate): https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?id=216c3087a346db8d7c8a064d2b8f0f49e4694934 commit 216c3087a346db8d7c8a064d2b8f0f49e4694934 Author: Madhavan Srinivasan Date: Tue Apr 16 15:18:29 2019 +0530 powerpc/perf: Add privileged access check for thread_imc To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1854071/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1854071] Re: Backport In-Memory Collection Counters (IMC) trace-mode patches
** Changed in: ubuntu-power-systems Status: Triaged => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1854071 Title: Backport In-Memory Collection Counters (IMC) trace-mode patches Status in The Ubuntu-power-systems project: Incomplete Status in linux package in Ubuntu: Incomplete Status in linux source package in Disco: Incomplete Bug description: == Comment: #0 - Murilo Opsfelder Araujo - 2019-11-08 06:30:06 == ---Problem Description--- The following patches may be wanted in >= Bionic kernels: 1. powerpc/include: Add data structures and macros for IMC trace mode https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=d1720adff3783a2ba7c128e304a385d18962835b 2. powerpc/perf: Rearrange setting of ldbar for thread-imc https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=dd50cf7cbc7bdd86483b797ac3d27b37d5aeeaa4 3. powerpc/perf: Add privileged access check for thread_imc https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=216c3087a346db8d7c8a064d2b8f0f49e4694934 4. powerpc/perf: Trace imc events detection and cpuhotplug https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=72c69dcddce103338de558c5c6e9ef9e4f607ce1 5. powerpc/perf: Trace imc PMU functions https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=012ae244845f19d5f6ca2a90426851bc5044a0dc Patch #3 addresses a security issue. ---uname output--- na Machine Type = na ---Debugger--- A debugger is not configured Stack trace output: no Oops output: no System Dump Info: The system is not configured to capture a system dump. == Comment: #12 - Murilo Opsfelder Araujo - 2019-11-22 07:41:20 == Please mirror to Canonical to backporting this single patch for >= Bionic kernels (or for which kernels they find appropriate): https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?id=216c3087a346db8d7c8a064d2b8f0f49e4694934 commit 216c3087a346db8d7c8a064d2b8f0f49e4694934 Author: Madhavan Srinivasan Date: Tue Apr 16 15:18:29 2019 +0530 powerpc/perf: Add privileged access check for thread_imc To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1854071/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1854071] Re: Backport In-Memory Collection Counters (IMC) trace-mode patches
IBM, Please test the Disco kernel available in https://launchpad.net/~ubuntu- power-triage/+archive/ubuntu/lp1854071/ Also, please share following details 1. What impact does it have without these patches? 2. The testcase used, and how to run the tests. Thanks ** Changed in: linux (Ubuntu Disco) Status: In Progress => Incomplete ** Changed in: linux (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1854071 Title: Backport In-Memory Collection Counters (IMC) trace-mode patches Status in The Ubuntu-power-systems project: Triaged Status in linux package in Ubuntu: Incomplete Status in linux source package in Disco: Incomplete Bug description: == Comment: #0 - Murilo Opsfelder Araujo - 2019-11-08 06:30:06 == ---Problem Description--- The following patches may be wanted in >= Bionic kernels: 1. powerpc/include: Add data structures and macros for IMC trace mode https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=d1720adff3783a2ba7c128e304a385d18962835b 2. powerpc/perf: Rearrange setting of ldbar for thread-imc https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=dd50cf7cbc7bdd86483b797ac3d27b37d5aeeaa4 3. powerpc/perf: Add privileged access check for thread_imc https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=216c3087a346db8d7c8a064d2b8f0f49e4694934 4. powerpc/perf: Trace imc events detection and cpuhotplug https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=72c69dcddce103338de558c5c6e9ef9e4f607ce1 5. powerpc/perf: Trace imc PMU functions https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=012ae244845f19d5f6ca2a90426851bc5044a0dc Patch #3 addresses a security issue. ---uname output--- na Machine Type = na ---Debugger--- A debugger is not configured Stack trace output: no Oops output: no System Dump Info: The system is not configured to capture a system dump. == Comment: #12 - Murilo Opsfelder Araujo - 2019-11-22 07:41:20 == Please mirror to Canonical to backporting this single patch for >= Bionic kernels (or for which kernels they find appropriate): https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?id=216c3087a346db8d7c8a064d2b8f0f49e4694934 commit 216c3087a346db8d7c8a064d2b8f0f49e4694934 Author: Madhavan Srinivasan Date: Tue Apr 16 15:18:29 2019 +0530 powerpc/perf: Add privileged access check for thread_imc To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1854071/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1854071] Re: Backport In-Memory Collection Counters (IMC) trace-mode patches
** Changed in: linux (Ubuntu Disco) Status: New => In Progress -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1854071 Title: Backport In-Memory Collection Counters (IMC) trace-mode patches Status in The Ubuntu-power-systems project: Triaged Status in linux package in Ubuntu: New Status in linux source package in Disco: In Progress Bug description: == Comment: #0 - Murilo Opsfelder Araujo - 2019-11-08 06:30:06 == ---Problem Description--- The following patches may be wanted in >= Bionic kernels: 1. powerpc/include: Add data structures and macros for IMC trace mode https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=d1720adff3783a2ba7c128e304a385d18962835b 2. powerpc/perf: Rearrange setting of ldbar for thread-imc https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=dd50cf7cbc7bdd86483b797ac3d27b37d5aeeaa4 3. powerpc/perf: Add privileged access check for thread_imc https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=216c3087a346db8d7c8a064d2b8f0f49e4694934 4. powerpc/perf: Trace imc events detection and cpuhotplug https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=72c69dcddce103338de558c5c6e9ef9e4f607ce1 5. powerpc/perf: Trace imc PMU functions https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=012ae244845f19d5f6ca2a90426851bc5044a0dc Patch #3 addresses a security issue. ---uname output--- na Machine Type = na ---Debugger--- A debugger is not configured Stack trace output: no Oops output: no System Dump Info: The system is not configured to capture a system dump. == Comment: #12 - Murilo Opsfelder Araujo - 2019-11-22 07:41:20 == Please mirror to Canonical to backporting this single patch for >= Bionic kernels (or for which kernels they find appropriate): https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?id=216c3087a346db8d7c8a064d2b8f0f49e4694934 commit 216c3087a346db8d7c8a064d2b8f0f49e4694934 Author: Madhavan Srinivasan Date: Tue Apr 16 15:18:29 2019 +0530 powerpc/perf: Add privileged access check for thread_imc To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1854071/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1854071] Re: Backport In-Memory Collection Counters (IMC) trace-mode patches
Since this is not a critical bug fix or regression this might not be a candidate for LTS Bionic kernel. ** Also affects: linux (Ubuntu Disco) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Disco) Assignee: (unassigned) => Manoj Iyer (manjo) ** Changed in: linux (Ubuntu Disco) Importance: Undecided => High -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1854071 Title: Backport In-Memory Collection Counters (IMC) trace-mode patches Status in The Ubuntu-power-systems project: Triaged Status in linux package in Ubuntu: New Status in linux source package in Disco: New Bug description: == Comment: #0 - Murilo Opsfelder Araujo - 2019-11-08 06:30:06 == ---Problem Description--- The following patches may be wanted in >= Bionic kernels: 1. powerpc/include: Add data structures and macros for IMC trace mode https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=d1720adff3783a2ba7c128e304a385d18962835b 2. powerpc/perf: Rearrange setting of ldbar for thread-imc https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=dd50cf7cbc7bdd86483b797ac3d27b37d5aeeaa4 3. powerpc/perf: Add privileged access check for thread_imc https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=216c3087a346db8d7c8a064d2b8f0f49e4694934 4. powerpc/perf: Trace imc events detection and cpuhotplug https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=72c69dcddce103338de558c5c6e9ef9e4f607ce1 5. powerpc/perf: Trace imc PMU functions https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=012ae244845f19d5f6ca2a90426851bc5044a0dc Patch #3 addresses a security issue. ---uname output--- na Machine Type = na ---Debugger--- A debugger is not configured Stack trace output: no Oops output: no System Dump Info: The system is not configured to capture a system dump. == Comment: #12 - Murilo Opsfelder Araujo - 2019-11-22 07:41:20 == Please mirror to Canonical to backporting this single patch for >= Bionic kernels (or for which kernels they find appropriate): https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?id=216c3087a346db8d7c8a064d2b8f0f49e4694934 commit 216c3087a346db8d7c8a064d2b8f0f49e4694934 Author: Madhavan Srinivasan Date: Tue Apr 16 15:18:29 2019 +0530 powerpc/perf: Add privileged access check for thread_imc To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1854071/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1854071] Re: Backport In-Memory Collection Counters (IMC) trace-mode patches
** Changed in: linux (Ubuntu) Assignee: Ubuntu on IBM Power Systems Bug Triage (ubuntu-power-triage) => Manoj Iyer (manjo) ** Changed in: linux (Ubuntu) Importance: Undecided => High -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1854071 Title: Backport In-Memory Collection Counters (IMC) trace-mode patches Status in The Ubuntu-power-systems project: Triaged Status in linux package in Ubuntu: New Bug description: == Comment: #0 - Murilo Opsfelder Araujo - 2019-11-08 06:30:06 == ---Problem Description--- The following patches may be wanted in >= Bionic kernels: 1. powerpc/include: Add data structures and macros for IMC trace mode https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=d1720adff3783a2ba7c128e304a385d18962835b 2. powerpc/perf: Rearrange setting of ldbar for thread-imc https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=dd50cf7cbc7bdd86483b797ac3d27b37d5aeeaa4 3. powerpc/perf: Add privileged access check for thread_imc https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=216c3087a346db8d7c8a064d2b8f0f49e4694934 4. powerpc/perf: Trace imc events detection and cpuhotplug https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=72c69dcddce103338de558c5c6e9ef9e4f607ce1 5. powerpc/perf: Trace imc PMU functions https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=012ae244845f19d5f6ca2a90426851bc5044a0dc Patch #3 addresses a security issue. ---uname output--- na Machine Type = na ---Debugger--- A debugger is not configured Stack trace output: no Oops output: no System Dump Info: The system is not configured to capture a system dump. == Comment: #12 - Murilo Opsfelder Araujo - 2019-11-22 07:41:20 == Please mirror to Canonical to backporting this single patch for >= Bionic kernels (or for which kernels they find appropriate): https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?id=216c3087a346db8d7c8a064d2b8f0f49e4694934 commit 216c3087a346db8d7c8a064d2b8f0f49e4694934 Author: Madhavan Srinivasan Date: Tue Apr 16 15:18:29 2019 +0530 powerpc/perf: Add privileged access check for thread_imc To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1854071/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1854071] Re: Backport In-Memory Collection Counters (IMC) trace-mode patches
** Changed in: ubuntu-power-systems Status: New => Triaged -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1854071 Title: Backport In-Memory Collection Counters (IMC) trace-mode patches Status in The Ubuntu-power-systems project: Triaged Status in linux package in Ubuntu: New Bug description: == Comment: #0 - Murilo Opsfelder Araujo - 2019-11-08 06:30:06 == ---Problem Description--- The following patches may be wanted in >= Bionic kernels: 1. powerpc/include: Add data structures and macros for IMC trace mode https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=d1720adff3783a2ba7c128e304a385d18962835b 2. powerpc/perf: Rearrange setting of ldbar for thread-imc https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=dd50cf7cbc7bdd86483b797ac3d27b37d5aeeaa4 3. powerpc/perf: Add privileged access check for thread_imc https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=216c3087a346db8d7c8a064d2b8f0f49e4694934 4. powerpc/perf: Trace imc events detection and cpuhotplug https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=72c69dcddce103338de558c5c6e9ef9e4f607ce1 5. powerpc/perf: Trace imc PMU functions https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=012ae244845f19d5f6ca2a90426851bc5044a0dc Patch #3 addresses a security issue. ---uname output--- na Machine Type = na ---Debugger--- A debugger is not configured Stack trace output: no Oops output: no System Dump Info: The system is not configured to capture a system dump. == Comment: #12 - Murilo Opsfelder Araujo - 2019-11-22 07:41:20 == Please mirror to Canonical to backporting this single patch for >= Bionic kernels (or for which kernels they find appropriate): https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?id=216c3087a346db8d7c8a064d2b8f0f49e4694934 commit 216c3087a346db8d7c8a064d2b8f0f49e4694934 Author: Madhavan Srinivasan Date: Tue Apr 16 15:18:29 2019 +0530 powerpc/perf: Add privileged access check for thread_imc To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1854071/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1854071] Re: Backport In-Memory Collection Counters (IMC) trace-mode patches
** Also affects: ubuntu-power-systems Importance: Undecided Status: New ** Changed in: ubuntu-power-systems Assignee: (unassigned) => Canonical Kernel Team (canonical-kernel-team) ** Changed in: ubuntu-power-systems Importance: Undecided => High -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1854071 Title: Backport In-Memory Collection Counters (IMC) trace-mode patches Status in The Ubuntu-power-systems project: New Status in linux package in Ubuntu: New Bug description: == Comment: #0 - Murilo Opsfelder Araujo - 2019-11-08 06:30:06 == ---Problem Description--- The following patches may be wanted in >= Bionic kernels: 1. powerpc/include: Add data structures and macros for IMC trace mode https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=d1720adff3783a2ba7c128e304a385d18962835b 2. powerpc/perf: Rearrange setting of ldbar for thread-imc https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=dd50cf7cbc7bdd86483b797ac3d27b37d5aeeaa4 3. powerpc/perf: Add privileged access check for thread_imc https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=216c3087a346db8d7c8a064d2b8f0f49e4694934 4. powerpc/perf: Trace imc events detection and cpuhotplug https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=72c69dcddce103338de558c5c6e9ef9e4f607ce1 5. powerpc/perf: Trace imc PMU functions https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=next&id=012ae244845f19d5f6ca2a90426851bc5044a0dc Patch #3 addresses a security issue. ---uname output--- na Machine Type = na ---Debugger--- A debugger is not configured Stack trace output: no Oops output: no System Dump Info: The system is not configured to capture a system dump. == Comment: #12 - Murilo Opsfelder Araujo - 2019-11-22 07:41:20 == Please mirror to Canonical to backporting this single patch for >= Bionic kernels (or for which kernels they find appropriate): https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?id=216c3087a346db8d7c8a064d2b8f0f49e4694934 commit 216c3087a346db8d7c8a064d2b8f0f49e4694934 Author: Madhavan Srinivasan Date: Tue Apr 16 15:18:29 2019 +0530 powerpc/perf: Add privileged access check for thread_imc To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1854071/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
