Commit Graph

3 Commits

Author SHA1 Message Date
Fei Li
6c5bf4a642 hv: enhance e820_alloc_memory could allocate memory than 4G
Enhance e820_alloc_memory could allocate memory than 4G.

Tracked-On: #5830
Signed-off-by: Fei Li <fei1.li@intel.com>
2021-10-14 15:04:36 +08:00
Shuo A Liu
d965f6e6a1 hv: Enlarge E820_MAX_ENTRIES to 64
e820_alloc_memory() splits one E820 entry into two entries. With vEPT
enabled, e820_alloc_memory() is called one more. On some platforms, the
e820 entries might exceed 32.

Enlarge E820_MAX_ENTRIES to 64. Please note, it must be less than 128
due to constrain of zeropage. Linux kernel defines it as 128.

Tracked-On: #6168
Signed-off-by: Shuo A Liu <shuo.a.liu@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
2021-06-09 10:07:05 +08:00
Liang Yi
688a41c290 hv: mod: do not use explicit arch name when including headers
Instead of "#include <x86/foo.h>", use "#include <asm/foo.h>".

In other words, we are adopting the same practice in Linux kernel.

Tracked-On: #5920
Signed-off-by: Liang Yi <yi.liang@intel.com>
Reviewed-by: Jason Chen CJ <jason.cj.chen@intel.com>
2021-05-08 11:15:46 +08:00