lib/glibc
1
0
Fork 0
mirror of https://sourceware.org/git/glibc.git synced 2025-07-30 22:43:12 +03:00
Code Activity

S390: Add PCI_MIO and SIE HWCAPs

Browse Source 
Both new HWCAPs were introduced in these kernel commits:
- 7e8403ecaf884f307b627f3c371475913dd29292
  "s390: add HWCAP_S390_PCI_MIO to ELF hwcaps"
- 7e82523f2583e9813e4109df3656707162541297
  "s390/hwcaps: make sie capability regular hwcap"

Also note that the kernel commit 511ad531afd4090625def4d9aba1f5227bd44b8e
"s390/hwcaps: shorten HWCAP defines" has shortened the prefix of the macros
from "HWCAP_S390_" to "HWCAP_".  For compatibility reasons, we do not
change the prefix in public glibc header file.
This commit is contained in:
Stefan Liebler
2021-10-05 16:14:10 +02:00
parent 27b6edbb09
commit f2e06656d0
3 changed files with 12 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
sysdeps/unix/sysv/linux/s390/bits/hwcap.h
View File

@ -22,6 +22,11 @@
/*
* The following must match the kernels asm/elf.h.
* Note: The kernel commit 511ad531afd4090625def4d9aba1f5227bd44b8e
* "s390/hwcaps: shorten HWCAP defines" has shortened the prefix of the macros
* from "HWCAP_S390_" to "HWCAP_". For compatibility reasons, we do not
* change the prefix in public glibc header file.
*
* Note that these are *not* the same as the STORE FACILITY LIST bits.
*/
#define HWCAP_S390_ESAN3 1
@ -48,3 +53,5 @@
#define HWCAP_S390_DFLT 262144
#define HWCAP_S390_VXRS_PDE2 524288
#define HWCAP_S390_NNPA 1048576
#define HWCAP_S390_PCI_MIO 2097152
#define HWCAP_S390_SIE 4194304