Re: [PATCH v3 0/5] Make cpuid <-> nodeid mapping persistent.

2015-12-09 Thread Tang Chen
Hi Ishimatsu, On 12/10/2015 05:10 AM, Yasuaki Ishimatsu wrote: Hi Tang, I applied your patches into linux-4.4.0-rc4 and tried to boot up the system with mem= boot option, but system does not boot up. Unfortunately boot messages were not shown. So I cannot find out the reason. Thank you for

Re: [PATCH v3 0/5] Make cpuid <-> nodeid mapping persistent.

2015-12-09 Thread Yasuaki Ishimatsu
Hi Tang, I applied your patches into linux-4.4.0-rc4 and tried to boot up the system with mem= boot option, but system does not boot up. Unfortunately boot messages were not shown. So I cannot find out the reason. The reason of using the mem= boot option is to limit memory and create memoryless

Re: [PATCH v3 0/5] Make cpuid <-> nodeid mapping persistent.

2015-12-09 Thread Yasuaki Ishimatsu
Hi Tang, I applied your patches into linux-4.4.0-rc4 and tried to boot up the system with mem= boot option, but system does not boot up. Unfortunately boot messages were not shown. So I cannot find out the reason. The reason of using the mem= boot option is to limit memory and create memoryless

Re: [PATCH v3 0/5] Make cpuid <-> nodeid mapping persistent.

2015-12-09 Thread Tang Chen
Hi Ishimatsu, On 12/10/2015 05:10 AM, Yasuaki Ishimatsu wrote: Hi Tang, I applied your patches into linux-4.4.0-rc4 and tried to boot up the system with mem= boot option, but system does not boot up. Unfortunately boot messages were not shown. So I cannot find out the reason. Thank you for

Re: [PATCH v3 0/5] Make cpuid <-> nodeid mapping persistent.

2015-11-23 Thread Tang Chen
On 11/24/2015 06:04 AM, Tejun Heo wrote: Hello, On Thu, Nov 19, 2015 at 12:22:10PM +0800, Tang Chen wrote: [Solution] There are four mappings in the kernel: 1. nodeid (logical node id) <-> pxm 2. apicid (physical cpu id) <-> nodeid 3. cpuid (logical cpu id) <-> apicid 4. cpuid

Re: [PATCH v3 0/5] Make cpuid <-> nodeid mapping persistent.

2015-11-23 Thread Tejun Heo
Hello, On Thu, Nov 19, 2015 at 12:22:10PM +0800, Tang Chen wrote: > [Solution] > > There are four mappings in the kernel: > 1. nodeid (logical node id) <-> pxm > 2. apicid (physical cpu id) <-> nodeid > 3. cpuid (logical cpu id) <-> apicid > 4. cpuid (logical cpu id) <->

Re: [PATCH v3 0/5] Make cpuid <-> nodeid mapping persistent.

2015-11-23 Thread Tejun Heo
Hello, On Thu, Nov 19, 2015 at 12:22:10PM +0800, Tang Chen wrote: > [Solution] > > There are four mappings in the kernel: > 1. nodeid (logical node id) <-> pxm > 2. apicid (physical cpu id) <-> nodeid > 3. cpuid (logical cpu id) <-> apicid > 4. cpuid (logical cpu id) <->

Re: [PATCH v3 0/5] Make cpuid <-> nodeid mapping persistent.

2015-11-23 Thread Tang Chen
On 11/24/2015 06:04 AM, Tejun Heo wrote: Hello, On Thu, Nov 19, 2015 at 12:22:10PM +0800, Tang Chen wrote: [Solution] There are four mappings in the kernel: 1. nodeid (logical node id) <-> pxm 2. apicid (physical cpu id) <-> nodeid 3. cpuid (logical cpu id) <-> apicid 4. cpuid

Re: [PATCH v3 0/5] Make cpuid <-> nodeid mapping persistent.

2015-11-18 Thread Tang Chen
Hi, Sorry for the terrible delay for this patch-set. But unfortunately, they are still not fully tested for the memory-less node case. Please help to review first. Will soon do the tests. Thanks. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a

Re: [PATCH v3 0/5] Make cpuid <-> nodeid mapping persistent.

2015-11-18 Thread Tang Chen
Hi, Sorry for the terrible delay for this patch-set. But unfortunately, they are still not fully tested for the memory-less node case. Please help to review first. Will soon do the tests. Thanks. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a