Changeset 4b1c7c6f in mainline for kernel/arch/ia64/src/ia64.c

Timestamp:

2018-03-16T20:57:16Z (7 years ago)

Author:

Jiří Zárevúcky <zarevucky.jiri@…>

Children:

6be2c13

Parents:

973be387

git-author:

Jiří Zárevúcky <zarevucky.jiri@…> (2018-03-16 20:51:59)

git-committer:

Jiří Zárevúcky <zarevucky.jiri@…> (2018-03-16 20:57:16)

Message:

Clean up PAGE_* flags.

Remove "nop flags", they are confusing for readers and any benefit they would
gain in self-documentation they lose in being used inconsistently.

Remove "PAGE_READ", the only place it's used meaningfully is the incomplete
RISC-V implementation, and most call sites assume read is implied.

File:

• kernel/arch/ia64/src/ia64.c (modified) (2 diffs)

kernel/arch/ia64/src/ia64.c

@@ -106 +106 @@
 {
         uintptr_t IOSAPIC = km_map(iosapic_base, PAGE_SIZE,
-            PAGE_WRITE | PAGE_NOT_CACHEABLE);
+            PAGE_WRITE);
         int i;
 
@@ -135 +135 @@
                 /* Map the page with legacy I/O. */
                 legacyio_virt_base = km_map(LEGACYIO_PHYS_BASE, LEGACYIO_SIZE,
-                    PAGE_WRITE | PAGE_NOT_CACHEABLE);
+                    PAGE_WRITE);
 
                 iosapic_init();