-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hello,
Attached patch removes HPET info from ACPI tables. HPET does not work fine on VT8237R (random keyboard/mouse lockups). In folowup patch I will remove HPET from VT8237R setup code too. Running system without HPET for half a year and its really because of it ;) Signed-off-by: Rudolf Marek <[EMAIL PROTECTED]> Rudolf -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.6 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFIwGAJ3J9wPJqZRNURAk5SAJ0bt26+toZzBT2uGRW0bbXt9ugXogCcCEAL M6AbiHGvmt3l22da3pCjguM= =ejQ1 -----END PGP SIGNATURE-----
Index: src/mainboard/asus/a8v-e_se/acpi_tables.c
===================================================================
--- src/mainboard/asus/a8v-e_se/acpi_tables.c (revision 3565)
+++ src/mainboard/asus/a8v-e_se/acpi_tables.c (working copy)
@@ -133,19 +133,21 @@
acpi_create_fadt(fadt, facs, dsdt);
acpi_add_table(rsdt, fadt);
+ /* disable HPET, its broken on VT8237R */
+#if 0
printk_debug("ACPI: * HPET\n");
hpet = (acpi_hpet_t *) current;
current += sizeof(acpi_hpet_t);
acpi_create_hpet(hpet);
acpi_add_table(rsdt, hpet);
+#endif
- /* If we want to use HPET timers Linux wants an MADT. */
+ /* If we want to use HPET timers Linux wants it in MADT. */
printk_debug("ACPI: * MADT\n");
madt = (acpi_madt_t *) current;
acpi_create_madt(madt);
current += madt->header.length;
acpi_add_table(rsdt, madt);
-
printk_debug("ACPI: * MCFG\n");
mcfg = (acpi_mcfg_t *) current;
acpi_create_mcfg(mcfg);
disable_hpet.patch.sig
Description: Binary data
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