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https://github.com/linuxboot/heads.git
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33 lines
1.2 KiB
Diff
33 lines
1.2 KiB
Diff
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diff --recursive -u ./clean/linux-4.9.80/drivers/acpi/acpica/evxfevnt.c linux-4.9.80/drivers/acpi/acpica/evxfevnt.c
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--- ./clean/linux-4.9.80/drivers/acpi/acpica/evxfevnt.c 2018-02-03 11:05:43.000000000 -0500
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+++ linux-4.9.80/drivers/acpi/acpica/evxfevnt.c 2018-02-07 15:51:28.786502597 -0500
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@@ -111,6 +111,8 @@
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}
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ACPI_ERROR((AE_INFO, "Hardware did not enter ACPI mode"));
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+printk("%s:%d faking ACPI mode\n", __func__, __LINE__);
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+ return_ACPI_STATUS(AE_OK);
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return_ACPI_STATUS(AE_NO_HARDWARE_RESPONSE);
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}
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diff --recursive -u ./clean/linux-4.9.80/drivers/acpi/acpica/hwacpi.c linux-4.9.80/drivers/acpi/acpica/hwacpi.c
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--- ./clean/linux-4.9.80/drivers/acpi/acpica/hwacpi.c 2018-02-03 11:05:43.000000000 -0500
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+++ linux-4.9.80/drivers/acpi/acpica/hwacpi.c 2018-02-07 15:51:35.126557868 -0500
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@@ -168,12 +168,16 @@
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status = acpi_read_bit_register(ACPI_BITREG_SCI_ENABLE, &value);
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if (ACPI_FAILURE(status)) {
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+printk("%s:%d faking ACPI mode\n", __func__, __LINE__);
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+ return_UINT32(ACPI_SYS_MODE_ACPI);
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return_UINT32(ACPI_SYS_MODE_LEGACY);
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}
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if (value) {
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return_UINT32(ACPI_SYS_MODE_ACPI);
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} else {
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+//printk("%s:%d faking ACPI mode\n", __func__, __LINE__);
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+// return_UINT32(ACPI_SYS_MODE_ACPI);
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return_UINT32(ACPI_SYS_MODE_LEGACY);
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}
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}
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