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xpmem: Support large page attachment

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Change-Id: I4d672eee1c905160ece204d278f0afd9b6d7dc01
Refs: #1259
This commit is contained in:
Masamichi Takagi
2019-04-04 02:29:34 +00:00
committed by Ken Sato
parent 569dc33a9c
commit a8696d811d
35 changed files with 2394 additions and 104 deletions
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4
kernel/host.c
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@ -142,7 +142,7 @@ int prepare_process_ranges_args_envs(struct thread *thread,
if (add_process_memory_range(vm, s, e, NOPHYS, flags, NULL, 0,
pn->sections[i].len > LARGE_PAGE_SIZE ?
LARGE_PAGE_SHIFT : PAGE_SHIFT,
&range) != 0) {
NULL, &range) != 0) {
kprintf("ERROR: adding memory range for ELF section %i\n", i);
goto err;
}
@ -284,7 +284,7 @@ int prepare_process_ranges_args_envs(struct thread *thread,
dkprintf("%s: args_envs: %d pages\n",
__func__, argenv_page_count);
if(add_process_memory_range(vm, addr, e, args_envs_p,
flags, NULL, 0, PAGE_SHIFT, NULL) != 0){
flags, NULL, 0, PAGE_SHIFT, NULL, NULL) != 0){
ihk_mc_free_pages_user(args_envs, argenv_page_count);
kprintf("ERROR: adding memory range for args/envs\n");
goto err;