Messages in this thread Patch in this message | | | Date | Thu, 19 Sep 2002 10:02:40 +0300 | From | Kari Hameenaho <> | Subject | [PATCH] to fix 2.5.36 MTRR for X (Was: X freezes and input problems) |
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This patch fixes MTRR for me, restoring the mtrr_add_page() old return value behaviour that X seems to need.
The input problem (mouse pointer jumping) seems to be in sylpheed only, so it is application problem.
diff -urN linux-2.5.36/arch/i386/kernel/cpu/mtrr/main.c linux-2.5.36-kjh/arch/i386/kernel/cpu/mtrr/main.c --- linux-2.5.36/arch/i386/kernel/cpu/mtrr/main.c Wed Sep 18 03:58:43 2002+++ linux-2.5.36-kjh/arch/i386/kernel/cpu/mtrr/main.c Thu Sep 19 09:33:06 2002@@ -348,6 +348,7 @@ "mtrr: 0x%lx000,0x%lx000 overlaps existing" " 0x%lx000,0x%lx000\n", base, size, lbase, lsize); + error = -EINVAL; goto out; } /* New region is enclosed by an existing region */ @@ -357,6 +358,7 @@ printk ("mtrr: type mismatch for %lx000,%lx000 old: %s new: %s\n", base, size, attrib_to_str(ltype), attrib_to_str(type)); + error = -EINVAL; goto out; } if (increment) --- Kari Hämeenaho - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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