| 2017-02-09 22:09:16 |
Manoj Iyer |
bug |
|
|
added bug |
| 2017-02-09 22:09:34 |
Manoj Iyer |
nominated for series |
|
Ubuntu Yakkety |
|
| 2017-02-09 22:09:34 |
Manoj Iyer |
nominated for series |
|
Ubuntu Xenial |
|
| 2017-02-10 17:31:18 |
Manoj Iyer |
description |
[Impact]
On a newer UEFI based Qualcomm target the number of system ram regions retrieved from /proc/iomem are ~40. Currently KEXEC_SEGMENT_MAX is set to 16, which represents the kexec segments passed to kexec_load syscall, like kernel image, initrd image etc. The patch increases the value to 64.
[Test Case]
NA
[Regression Potential]
Since patches are confined to arm[64] there is a low overall risk of regression. |
[Impact]
On a newer UEFI based Qualcomm target the number of system ram regions retrieved from /proc/iomem are ~40. Currently KEXEC_SEGMENT_MAX is set to 16, which represents the kexec segments passed to kexec_load syscall, like kernel image, initrd image etc. The patch increases the value to 64.
[Test Case]
== System RAM reported by /proc/iomem ==
ubuntu@ubuntu:~$ sudo cat /proc/iomem | grep "System RAM"
00200000-0020ffff : System RAM
00820000-0307ffff : System RAM
03080000-0308ffff : System RAM
03090000-031fffff : System RAM
03200000-033fffff : System RAM
03410000-0589ffff : System RAM
058a0000-058affff : System RAM
058b0000-058bffff : System RAM
058c0000-0597ffff : System RAM
05980000-05987fff : System RAM
05988000-0598bfff : System RAM
0598c000-05a0ffff : System RAM
05a10000-05aaffff : System RAM
05ab0000-05ca0fff : System RAM
05ca1000-08caffff : System RAM
08cb0000-08cfffff : System RAM
08d00000-08edffff : System RAM
08ee0000-08ee0fff : System RAM
08ee1000-08ee3fff : System RAM
08ee4000-08eeffff : System RAM
08ef0000-092affff : System RAM
092b0000-092dffff : System RAM
092e0000-09422fff : System RAM
09423000-0949ffff : System RAM
094a0000-0957ffff : System RAM
09580000-0958cfff : System RAM
0958d000-098cffff : System RAM
098d0000-098d0fff : System RAM
098d1000-098dbfff : System RAM
098dc000-0e8bffff : System RAM
0e8c0000-0e8effff : System RAM
0e8f0000-0fffffff : System RAM
10800000-17feffff : System RAM
1c020000-1c7fffff : System RAM
1c800000-1c80ffff : System RAM
1c810000-7efbffff : System RAM
7efc0000-7efdffff : System RAM
7efe0000-7efeffff : System RAM
7eff0000-7effffff : System RAM
7f000000-17ffffffff : System RAM
ubuntu@ubuntu:~$
== BEFORE PATCH: System RAM reported by kexec ==
ubuntu@ubuntu:~$ sudo kexec -d -l /boot/vmlinuz-4.7.0-2-generic --reuse-cmd --initrd=/boot/initrd.img-4.7.0-2-generic | grep "System RAM"
get_memory_ranges_iomem_cb: 0000000000200000 - 000000000020ffff : System RAM
get_memory_ranges_iomem_cb: 0000000000820000 - 000000000307ffff : System RAM
get_memory_ranges_iomem_cb: 0000000003080000 - 000000000308ffff : System RAM
get_memory_ranges_iomem_cb: 0000000003090000 - 00000000031fffff : System RAM
get_memory_ranges_iomem_cb: 0000000003200000 - 00000000033fffff : System RAM
get_memory_ranges_iomem_cb: 0000000003410000 - 000000000589ffff : System RAM
get_memory_ranges_iomem_cb: 00000000058a0000 - 00000000058affff : System RAM
get_memory_ranges_iomem_cb: 00000000058b0000 - 00000000058bffff : System RAM
get_memory_ranges_iomem_cb: 00000000058c0000 - 000000000597ffff : System RAM
get_memory_ranges_iomem_cb: 0000000005980000 - 0000000005987fff : System RAM
get_memory_ranges_iomem_cb: 0000000005988000 - 000000000598bfff : System RAM
get_memory_ranges_iomem_cb: 000000000598c000 - 0000000005a0ffff : System RAM
get_memory_ranges_iomem_cb: 0000000005a10000 - 0000000005aaffff : System RAM
get_memory_ranges_iomem_cb: 0000000005ab0000 - 0000000005ca0fff : System RAM
get_memory_ranges_iomem_cb: 0000000005ca1000 - 0000000008caffff : System RAM
get_memory_ranges_iomem_cb: 0000000008cb0000 - 0000000008cfffff : System RAM
==AFTER PATCH: System RAM reported by kexec ==
ubuntu@ubuntu:~$ sudo kexec -d -l /boot/vmlinuz-4.7.0-2-generic --reuse-cmd --initrd=/boot/initrd.img-4.7.0-2-generic | grep "System RAM"
get_memory_ranges_iomem_cb: 0000000000200000 - 000000000020ffff : System RAM
get_memory_ranges_iomem_cb: 0000000000820000 - 000000000307ffff : System RAM
get_memory_ranges_iomem_cb: 0000000003080000 - 000000000308ffff : System RAM
get_memory_ranges_iomem_cb: 0000000003090000 - 00000000031fffff : System RAM
get_memory_ranges_iomem_cb: 0000000003200000 - 00000000033fffff : System RAM
get_memory_ranges_iomem_cb: 0000000003410000 - 000000000589ffff : System RAM
get_memory_ranges_iomem_cb: 00000000058a0000 - 00000000058affff : System RAM
get_memory_ranges_iomem_cb: 00000000058b0000 - 00000000058bffff : System RAM
get_memory_ranges_iomem_cb: 00000000058c0000 - 000000000597ffff : System RAM
get_memory_ranges_iomem_cb: 0000000005980000 - 0000000005987fff : System RAM
get_memory_ranges_iomem_cb: 0000000005988000 - 000000000598bfff : System RAM
get_memory_ranges_iomem_cb: 000000000598c000 - 0000000005a0ffff : System RAM
get_memory_ranges_iomem_cb: 0000000005a10000 - 0000000005aaffff : System RAM
get_memory_ranges_iomem_cb: 0000000005ab0000 - 0000000005ca0fff : System RAM
get_memory_ranges_iomem_cb: 0000000005ca1000 - 0000000008caffff : System RAM
get_memory_ranges_iomem_cb: 0000000008cb0000 - 0000000008cfffff : System RAM
get_memory_ranges_iomem_cb: 0000000008d00000 - 0000000008edffff : System RAM
get_memory_ranges_iomem_cb: 0000000008ee0000 - 0000000008ee0fff : System RAM
get_memory_ranges_iomem_cb: 0000000008ee1000 - 0000000008ee3fff : System RAM
get_memory_ranges_iomem_cb: 0000000008ee4000 - 0000000008eeffff : System RAM
get_memory_ranges_iomem_cb: 0000000008ef0000 - 00000000092affff : System RAM
get_memory_ranges_iomem_cb: 00000000092b0000 - 00000000092dffff : System RAM
get_memory_ranges_iomem_cb: 00000000092e0000 - 0000000009422fff : System RAM
get_memory_ranges_iomem_cb: 0000000009423000 - 000000000949ffff : System RAM
get_memory_ranges_iomem_cb: 00000000094a0000 - 000000000957ffff : System RAM
get_memory_ranges_iomem_cb: 0000000009580000 - 000000000958cfff : System RAM
get_memory_ranges_iomem_cb: 000000000958d000 - 00000000098cffff : System RAM
get_memory_ranges_iomem_cb: 00000000098d0000 - 00000000098d0fff : System RAM
get_memory_ranges_iomem_cb: 00000000098d1000 - 00000000098dbfff : System RAM
get_memory_ranges_iomem_cb: 00000000098dc000 - 000000000e8bffff : System RAM
get_memory_ranges_iomem_cb: 000000000e8c0000 - 000000000e8effff : System RAM
get_memory_ranges_iomem_cb: 000000000e8f0000 - 000000000fffffff : System RAM
get_memory_ranges_iomem_cb: 0000000010800000 - 0000000017feffff : System RAM
get_memory_ranges_iomem_cb: 000000001c020000 - 000000001c7fffff : System RAM
get_memory_ranges_iomem_cb: 000000001c800000 - 000000001c80ffff : System RAM
get_memory_ranges_iomem_cb: 000000001c810000 - 000000007efbffff : System RAM
get_memory_ranges_iomem_cb: 000000007efc0000 - 000000007efdffff : System RAM
get_memory_ranges_iomem_cb: 000000007efe0000 - 000000007efeffff : System RAM
get_memory_ranges_iomem_cb: 000000007eff0000 - 000000007effffff : System RAM
get_memory_ranges_iomem_cb: 000000007f000000 - 00000017ffffffff : System RAM
[Regression Potential]
Since patches are confined to arm[64] there is a low overall risk of regression. |
|
| 2017-02-10 17:33:14 |
Manoj Iyer |
description |
[Impact]
On a newer UEFI based Qualcomm target the number of system ram regions retrieved from /proc/iomem are ~40. Currently KEXEC_SEGMENT_MAX is set to 16, which represents the kexec segments passed to kexec_load syscall, like kernel image, initrd image etc. The patch increases the value to 64.
[Test Case]
== System RAM reported by /proc/iomem ==
ubuntu@ubuntu:~$ sudo cat /proc/iomem | grep "System RAM"
00200000-0020ffff : System RAM
00820000-0307ffff : System RAM
03080000-0308ffff : System RAM
03090000-031fffff : System RAM
03200000-033fffff : System RAM
03410000-0589ffff : System RAM
058a0000-058affff : System RAM
058b0000-058bffff : System RAM
058c0000-0597ffff : System RAM
05980000-05987fff : System RAM
05988000-0598bfff : System RAM
0598c000-05a0ffff : System RAM
05a10000-05aaffff : System RAM
05ab0000-05ca0fff : System RAM
05ca1000-08caffff : System RAM
08cb0000-08cfffff : System RAM
08d00000-08edffff : System RAM
08ee0000-08ee0fff : System RAM
08ee1000-08ee3fff : System RAM
08ee4000-08eeffff : System RAM
08ef0000-092affff : System RAM
092b0000-092dffff : System RAM
092e0000-09422fff : System RAM
09423000-0949ffff : System RAM
094a0000-0957ffff : System RAM
09580000-0958cfff : System RAM
0958d000-098cffff : System RAM
098d0000-098d0fff : System RAM
098d1000-098dbfff : System RAM
098dc000-0e8bffff : System RAM
0e8c0000-0e8effff : System RAM
0e8f0000-0fffffff : System RAM
10800000-17feffff : System RAM
1c020000-1c7fffff : System RAM
1c800000-1c80ffff : System RAM
1c810000-7efbffff : System RAM
7efc0000-7efdffff : System RAM
7efe0000-7efeffff : System RAM
7eff0000-7effffff : System RAM
7f000000-17ffffffff : System RAM
ubuntu@ubuntu:~$
== BEFORE PATCH: System RAM reported by kexec ==
ubuntu@ubuntu:~$ sudo kexec -d -l /boot/vmlinuz-4.7.0-2-generic --reuse-cmd --initrd=/boot/initrd.img-4.7.0-2-generic | grep "System RAM"
get_memory_ranges_iomem_cb: 0000000000200000 - 000000000020ffff : System RAM
get_memory_ranges_iomem_cb: 0000000000820000 - 000000000307ffff : System RAM
get_memory_ranges_iomem_cb: 0000000003080000 - 000000000308ffff : System RAM
get_memory_ranges_iomem_cb: 0000000003090000 - 00000000031fffff : System RAM
get_memory_ranges_iomem_cb: 0000000003200000 - 00000000033fffff : System RAM
get_memory_ranges_iomem_cb: 0000000003410000 - 000000000589ffff : System RAM
get_memory_ranges_iomem_cb: 00000000058a0000 - 00000000058affff : System RAM
get_memory_ranges_iomem_cb: 00000000058b0000 - 00000000058bffff : System RAM
get_memory_ranges_iomem_cb: 00000000058c0000 - 000000000597ffff : System RAM
get_memory_ranges_iomem_cb: 0000000005980000 - 0000000005987fff : System RAM
get_memory_ranges_iomem_cb: 0000000005988000 - 000000000598bfff : System RAM
get_memory_ranges_iomem_cb: 000000000598c000 - 0000000005a0ffff : System RAM
get_memory_ranges_iomem_cb: 0000000005a10000 - 0000000005aaffff : System RAM
get_memory_ranges_iomem_cb: 0000000005ab0000 - 0000000005ca0fff : System RAM
get_memory_ranges_iomem_cb: 0000000005ca1000 - 0000000008caffff : System RAM
get_memory_ranges_iomem_cb: 0000000008cb0000 - 0000000008cfffff : System RAM
==AFTER PATCH: System RAM reported by kexec ==
ubuntu@ubuntu:~$ sudo kexec -d -l /boot/vmlinuz-4.7.0-2-generic --reuse-cmd --initrd=/boot/initrd.img-4.7.0-2-generic | grep "System RAM"
get_memory_ranges_iomem_cb: 0000000000200000 - 000000000020ffff : System RAM
get_memory_ranges_iomem_cb: 0000000000820000 - 000000000307ffff : System RAM
get_memory_ranges_iomem_cb: 0000000003080000 - 000000000308ffff : System RAM
get_memory_ranges_iomem_cb: 0000000003090000 - 00000000031fffff : System RAM
get_memory_ranges_iomem_cb: 0000000003200000 - 00000000033fffff : System RAM
get_memory_ranges_iomem_cb: 0000000003410000 - 000000000589ffff : System RAM
get_memory_ranges_iomem_cb: 00000000058a0000 - 00000000058affff : System RAM
get_memory_ranges_iomem_cb: 00000000058b0000 - 00000000058bffff : System RAM
get_memory_ranges_iomem_cb: 00000000058c0000 - 000000000597ffff : System RAM
get_memory_ranges_iomem_cb: 0000000005980000 - 0000000005987fff : System RAM
get_memory_ranges_iomem_cb: 0000000005988000 - 000000000598bfff : System RAM
get_memory_ranges_iomem_cb: 000000000598c000 - 0000000005a0ffff : System RAM
get_memory_ranges_iomem_cb: 0000000005a10000 - 0000000005aaffff : System RAM
get_memory_ranges_iomem_cb: 0000000005ab0000 - 0000000005ca0fff : System RAM
get_memory_ranges_iomem_cb: 0000000005ca1000 - 0000000008caffff : System RAM
get_memory_ranges_iomem_cb: 0000000008cb0000 - 0000000008cfffff : System RAM
get_memory_ranges_iomem_cb: 0000000008d00000 - 0000000008edffff : System RAM
get_memory_ranges_iomem_cb: 0000000008ee0000 - 0000000008ee0fff : System RAM
get_memory_ranges_iomem_cb: 0000000008ee1000 - 0000000008ee3fff : System RAM
get_memory_ranges_iomem_cb: 0000000008ee4000 - 0000000008eeffff : System RAM
get_memory_ranges_iomem_cb: 0000000008ef0000 - 00000000092affff : System RAM
get_memory_ranges_iomem_cb: 00000000092b0000 - 00000000092dffff : System RAM
get_memory_ranges_iomem_cb: 00000000092e0000 - 0000000009422fff : System RAM
get_memory_ranges_iomem_cb: 0000000009423000 - 000000000949ffff : System RAM
get_memory_ranges_iomem_cb: 00000000094a0000 - 000000000957ffff : System RAM
get_memory_ranges_iomem_cb: 0000000009580000 - 000000000958cfff : System RAM
get_memory_ranges_iomem_cb: 000000000958d000 - 00000000098cffff : System RAM
get_memory_ranges_iomem_cb: 00000000098d0000 - 00000000098d0fff : System RAM
get_memory_ranges_iomem_cb: 00000000098d1000 - 00000000098dbfff : System RAM
get_memory_ranges_iomem_cb: 00000000098dc000 - 000000000e8bffff : System RAM
get_memory_ranges_iomem_cb: 000000000e8c0000 - 000000000e8effff : System RAM
get_memory_ranges_iomem_cb: 000000000e8f0000 - 000000000fffffff : System RAM
get_memory_ranges_iomem_cb: 0000000010800000 - 0000000017feffff : System RAM
get_memory_ranges_iomem_cb: 000000001c020000 - 000000001c7fffff : System RAM
get_memory_ranges_iomem_cb: 000000001c800000 - 000000001c80ffff : System RAM
get_memory_ranges_iomem_cb: 000000001c810000 - 000000007efbffff : System RAM
get_memory_ranges_iomem_cb: 000000007efc0000 - 000000007efdffff : System RAM
get_memory_ranges_iomem_cb: 000000007efe0000 - 000000007efeffff : System RAM
get_memory_ranges_iomem_cb: 000000007eff0000 - 000000007effffff : System RAM
get_memory_ranges_iomem_cb: 000000007f000000 - 00000017ffffffff : System RAM
[Regression Potential]
Since patches are confined to arm[64] there is a low overall risk of regression. |
[Impact]
Currently kexec is unable to see all the "System RAM" recorded in /proc/iomem.
On a newer UEFI based Qualcomm target the number of system ram regions retrieved from /proc/iomem are ~40. Currently KEXEC_SEGMENT_MAX is set to 16, which represents the kexec segments passed to kexec_load syscall, like kernel image, initrd image etc. The patch increases the value to 64. This enables kexec to see all the "System RAM" as recorded in /proc/iomem.
[Test Case]
== System RAM reported by /proc/iomem ==
ubuntu@ubuntu:~$ sudo cat /proc/iomem | grep "System RAM"
00200000-0020ffff : System RAM
00820000-0307ffff : System RAM
03080000-0308ffff : System RAM
03090000-031fffff : System RAM
03200000-033fffff : System RAM
03410000-0589ffff : System RAM
058a0000-058affff : System RAM
058b0000-058bffff : System RAM
058c0000-0597ffff : System RAM
05980000-05987fff : System RAM
05988000-0598bfff : System RAM
0598c000-05a0ffff : System RAM
05a10000-05aaffff : System RAM
05ab0000-05ca0fff : System RAM
05ca1000-08caffff : System RAM
08cb0000-08cfffff : System RAM
08d00000-08edffff : System RAM
08ee0000-08ee0fff : System RAM
08ee1000-08ee3fff : System RAM
08ee4000-08eeffff : System RAM
08ef0000-092affff : System RAM
092b0000-092dffff : System RAM
092e0000-09422fff : System RAM
09423000-0949ffff : System RAM
094a0000-0957ffff : System RAM
09580000-0958cfff : System RAM
0958d000-098cffff : System RAM
098d0000-098d0fff : System RAM
098d1000-098dbfff : System RAM
098dc000-0e8bffff : System RAM
0e8c0000-0e8effff : System RAM
0e8f0000-0fffffff : System RAM
10800000-17feffff : System RAM
1c020000-1c7fffff : System RAM
1c800000-1c80ffff : System RAM
1c810000-7efbffff : System RAM
7efc0000-7efdffff : System RAM
7efe0000-7efeffff : System RAM
7eff0000-7effffff : System RAM
7f000000-17ffffffff : System RAM
ubuntu@ubuntu:~$
== BEFORE PATCH: System RAM reported by kexec ==
ubuntu@ubuntu:~$ sudo kexec -d -l /boot/vmlinuz-4.7.0-2-generic --reuse-cmd --initrd=/boot/initrd.img-4.7.0-2-generic | grep "System RAM"
get_memory_ranges_iomem_cb: 0000000000200000 - 000000000020ffff : System RAM
get_memory_ranges_iomem_cb: 0000000000820000 - 000000000307ffff : System RAM
get_memory_ranges_iomem_cb: 0000000003080000 - 000000000308ffff : System RAM
get_memory_ranges_iomem_cb: 0000000003090000 - 00000000031fffff : System RAM
get_memory_ranges_iomem_cb: 0000000003200000 - 00000000033fffff : System RAM
get_memory_ranges_iomem_cb: 0000000003410000 - 000000000589ffff : System RAM
get_memory_ranges_iomem_cb: 00000000058a0000 - 00000000058affff : System RAM
get_memory_ranges_iomem_cb: 00000000058b0000 - 00000000058bffff : System RAM
get_memory_ranges_iomem_cb: 00000000058c0000 - 000000000597ffff : System RAM
get_memory_ranges_iomem_cb: 0000000005980000 - 0000000005987fff : System RAM
get_memory_ranges_iomem_cb: 0000000005988000 - 000000000598bfff : System RAM
get_memory_ranges_iomem_cb: 000000000598c000 - 0000000005a0ffff : System RAM
get_memory_ranges_iomem_cb: 0000000005a10000 - 0000000005aaffff : System RAM
get_memory_ranges_iomem_cb: 0000000005ab0000 - 0000000005ca0fff : System RAM
get_memory_ranges_iomem_cb: 0000000005ca1000 - 0000000008caffff : System RAM
get_memory_ranges_iomem_cb: 0000000008cb0000 - 0000000008cfffff : System RAM
==AFTER PATCH: System RAM reported by kexec ==
ubuntu@ubuntu:~$ sudo kexec -d -l /boot/vmlinuz-4.7.0-2-generic --reuse-cmd --initrd=/boot/initrd.img-4.7.0-2-generic | grep "System RAM"
get_memory_ranges_iomem_cb: 0000000000200000 - 000000000020ffff : System RAM
get_memory_ranges_iomem_cb: 0000000000820000 - 000000000307ffff : System RAM
get_memory_ranges_iomem_cb: 0000000003080000 - 000000000308ffff : System RAM
get_memory_ranges_iomem_cb: 0000000003090000 - 00000000031fffff : System RAM
get_memory_ranges_iomem_cb: 0000000003200000 - 00000000033fffff : System RAM
get_memory_ranges_iomem_cb: 0000000003410000 - 000000000589ffff : System RAM
get_memory_ranges_iomem_cb: 00000000058a0000 - 00000000058affff : System RAM
get_memory_ranges_iomem_cb: 00000000058b0000 - 00000000058bffff : System RAM
get_memory_ranges_iomem_cb: 00000000058c0000 - 000000000597ffff : System RAM
get_memory_ranges_iomem_cb: 0000000005980000 - 0000000005987fff : System RAM
get_memory_ranges_iomem_cb: 0000000005988000 - 000000000598bfff : System RAM
get_memory_ranges_iomem_cb: 000000000598c000 - 0000000005a0ffff : System RAM
get_memory_ranges_iomem_cb: 0000000005a10000 - 0000000005aaffff : System RAM
get_memory_ranges_iomem_cb: 0000000005ab0000 - 0000000005ca0fff : System RAM
get_memory_ranges_iomem_cb: 0000000005ca1000 - 0000000008caffff : System RAM
get_memory_ranges_iomem_cb: 0000000008cb0000 - 0000000008cfffff : System RAM
get_memory_ranges_iomem_cb: 0000000008d00000 - 0000000008edffff : System RAM
get_memory_ranges_iomem_cb: 0000000008ee0000 - 0000000008ee0fff : System RAM
get_memory_ranges_iomem_cb: 0000000008ee1000 - 0000000008ee3fff : System RAM
get_memory_ranges_iomem_cb: 0000000008ee4000 - 0000000008eeffff : System RAM
get_memory_ranges_iomem_cb: 0000000008ef0000 - 00000000092affff : System RAM
get_memory_ranges_iomem_cb: 00000000092b0000 - 00000000092dffff : System RAM
get_memory_ranges_iomem_cb: 00000000092e0000 - 0000000009422fff : System RAM
get_memory_ranges_iomem_cb: 0000000009423000 - 000000000949ffff : System RAM
get_memory_ranges_iomem_cb: 00000000094a0000 - 000000000957ffff : System RAM
get_memory_ranges_iomem_cb: 0000000009580000 - 000000000958cfff : System RAM
get_memory_ranges_iomem_cb: 000000000958d000 - 00000000098cffff : System RAM
get_memory_ranges_iomem_cb: 00000000098d0000 - 00000000098d0fff : System RAM
get_memory_ranges_iomem_cb: 00000000098d1000 - 00000000098dbfff : System RAM
get_memory_ranges_iomem_cb: 00000000098dc000 - 000000000e8bffff : System RAM
get_memory_ranges_iomem_cb: 000000000e8c0000 - 000000000e8effff : System RAM
get_memory_ranges_iomem_cb: 000000000e8f0000 - 000000000fffffff : System RAM
get_memory_ranges_iomem_cb: 0000000010800000 - 0000000017feffff : System RAM
get_memory_ranges_iomem_cb: 000000001c020000 - 000000001c7fffff : System RAM
get_memory_ranges_iomem_cb: 000000001c800000 - 000000001c80ffff : System RAM
get_memory_ranges_iomem_cb: 000000001c810000 - 000000007efbffff : System RAM
get_memory_ranges_iomem_cb: 000000007efc0000 - 000000007efdffff : System RAM
get_memory_ranges_iomem_cb: 000000007efe0000 - 000000007efeffff : System RAM
get_memory_ranges_iomem_cb: 000000007eff0000 - 000000007effffff : System RAM
get_memory_ranges_iomem_cb: 000000007f000000 - 00000017ffffffff : System RAM
[Regression Potential]
Since patches are confined to arm[64] there is a low overall risk of regression. |
|
| 2017-02-10 19:20:50 |
dann frazier |
bug task added |
|
kexec-tools (Ubuntu Xenial) |
|
| 2017-02-10 19:21:00 |
dann frazier |
summary |
[SRU] kexec: Increase the upper limit for RAM segments |
[SRU] kexec: arm64: Increase the upper limit for RAM segments |
|
| 2017-02-10 19:21:58 |
dann frazier |
bug task added |
|
kexec-tools (Ubuntu Yakkety) |
|
| 2017-02-13 18:14:20 |
Manoj Iyer |
summary |
[SRU] kexec: arm64: Increase the upper limit for RAM segments |
kexec: arm64: Increase the upper limit for RAM segments |
|
| 2017-02-13 18:15:42 |
Manoj Iyer |
bug watch added |
|
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=854826 |
|
| 2017-02-13 18:15:42 |
Manoj Iyer |
bug task added |
|
kexec-tools (Debian) |
|
| 2017-02-13 18:16:05 |
Manoj Iyer |
kexec-tools (Ubuntu Xenial): assignee |
|
Manoj Iyer (manjo) |
|
| 2017-02-13 18:16:07 |
Manoj Iyer |
kexec-tools (Ubuntu Yakkety): assignee |
|
Manoj Iyer (manjo) |
|
| 2017-02-13 18:16:21 |
Manoj Iyer |
kexec-tools (Ubuntu Xenial): status |
New |
In Progress |
|
| 2017-02-13 18:16:25 |
Manoj Iyer |
kexec-tools (Ubuntu Yakkety): status |
New |
In Progress |
|
| 2017-02-13 18:16:30 |
Manoj Iyer |
kexec-tools (Ubuntu): status |
New |
In Progress |
|
| 2017-02-13 22:07:23 |
Bug Watch Updater |
kexec-tools (Debian): status |
Unknown |
New |
|
| 2017-02-14 17:12:52 |
Manoj Iyer |
attachment added |
|
[Zesty] kexec increase the upper limit for RAM segments https://bugs.launchpad.net/ubuntu/+source/kexec-tools/+bug/1663400/+attachment/4818931/+files/zesty-kexec-Increase-the-upper-limit-for-RAM-segments.patch |
|
| 2017-02-14 19:17:31 |
Launchpad Janitor |
kexec-tools (Ubuntu): status |
In Progress |
Fix Released |
|
| 2017-03-02 17:47:55 |
Brian Murray |
kexec-tools (Ubuntu Yakkety): status |
In Progress |
Fix Committed |
|
| 2017-03-02 17:47:59 |
Brian Murray |
bug |
|
|
added subscriber Ubuntu Stable Release Updates Team |
| 2017-03-02 17:48:01 |
Brian Murray |
bug |
|
|
added subscriber SRU Verification |
| 2017-03-02 17:48:06 |
Brian Murray |
tags |
|
verification-needed |
|
| 2017-03-02 17:51:56 |
Brian Murray |
kexec-tools (Ubuntu Xenial): status |
In Progress |
Fix Committed |
|
| 2017-05-07 22:58:24 |
Mathew Hodson |
kexec-tools (Ubuntu): importance |
Undecided |
Medium |
|
| 2017-05-07 22:58:25 |
Mathew Hodson |
kexec-tools (Ubuntu Xenial): importance |
Undecided |
Medium |
|
| 2017-05-07 22:58:27 |
Mathew Hodson |
kexec-tools (Ubuntu Yakkety): importance |
Undecided |
Medium |
|
| 2017-05-12 19:56:00 |
Manoj Iyer |
tags |
verification-needed |
verification-done |
|
| 2017-06-09 16:20:06 |
Łukasz Zemczak |
tags |
verification-done |
verification-needed |
|
| 2017-06-09 20:54:48 |
Manoj Iyer |
tags |
verification-needed |
verification-done-yakkety |
|
| 2017-06-09 20:57:34 |
Manoj Iyer |
tags |
verification-done-yakkety |
verification-done-xenial verification-done-yakkety |
|
| 2017-09-27 14:02:18 |
Bug Watch Updater |
kexec-tools (Debian): status |
New |
Fix Released |
|
| 2018-06-11 12:23:07 |
Launchpad Janitor |
kexec-tools (Ubuntu Xenial): status |
Fix Committed |
Fix Released |
|
