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src: Report byte-sized access for GPE0 

According to the ACPI specification, version 6.3:

    OSPM accesses GPE registers through byte
    accesses (regardless of their length).

So, reporting dword-sized access is wrong and means nothing anyway.

Tested on Asus P8Z77-V LX2, Windows 10 still boots.

Change-Id: I965131a28f1a385d065c95f286549665c3f9693e
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/42671
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Angel Pons 2020-06-21 20:47:54 +02:00 committed by Patrick Georgi
parent 0623b01036
commit a23aff3651
17 changed files with 18 additions and 18 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/soc/amd/picasso/acpi.c
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@ -206,7 +206,7 @@ void acpi_fill_fadt(acpi_fadt_t *fadt)
fadt->x_gpe0_blk.space_id = ACPI_ADDRESS_SPACE_IO;
fadt->x_gpe0_blk.bit_width = 64; /* EventStatus + Event Enable */
fadt->x_gpe0_blk.bit_offset = 0;
fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_DWORD_ACCESS;
fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_BYTE_ACCESS;
fadt->x_gpe0_blk.addrl = ACPI_GPE0_BLK;
fadt->x_gpe0_blk.addrh = 0x0;

2
src/soc/amd/stoneyridge/acpi.c
View File

@ -178,7 +178,7 @@ void acpi_fill_fadt(acpi_fadt_t *fadt)
fadt->x_gpe0_blk.space_id = ACPI_ADDRESS_SPACE_IO;
fadt->x_gpe0_blk.bit_width = 64; /* EventStatus + Event Enable */
fadt->x_gpe0_blk.bit_offset = 0;
fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_DWORD_ACCESS;
fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_BYTE_ACCESS;
fadt->x_gpe0_blk.addrl = ACPI_GPE0_BLK;
fadt->x_gpe0_blk.addrh = 0x0;

2
src/soc/intel/broadwell/acpi.c
View File

@ -283,7 +283,7 @@ void acpi_fill_fadt(acpi_fadt_t *fadt)
fadt->x_gpe0_blk.space_id = ACPI_ADDRESS_SPACE_IO;
fadt->x_gpe0_blk.bit_width = fadt->gpe0_blk_len * 8;
fadt->x_gpe0_blk.bit_offset = 0;
fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_DWORD_ACCESS;
fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_BYTE_ACCESS;
fadt->x_gpe0_blk.addrl = fadt->gpe0_blk;
fadt->x_gpe0_blk.addrh = 0;

2
src/soc/intel/common/block/acpi/acpi.c
View File

@ -157,7 +157,7 @@ void acpi_fill_fadt(acpi_fadt_t *fadt)
fadt->x_gpe0_blk.space_id = ACPI_ADDRESS_SPACE_IO;
fadt->x_gpe0_blk.bit_width = fadt->gpe0_blk_len * 8;
fadt->x_gpe0_blk.bit_offset = 0;
fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_DWORD_ACCESS;
fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_BYTE_ACCESS;
fadt->x_gpe0_blk.addrl = fadt->gpe0_blk;
fadt->x_gpe0_blk.addrh = 0;

2
src/soc/intel/denverton_ns/acpi.c
View File

@ -206,7 +206,7 @@ void soc_fill_fadt(acpi_fadt_t *fadt)
fadt->x_gpe0_blk.space_id = ACPI_ADDRESS_SPACE_IO;
fadt->x_gpe0_blk.bit_width = 64; /* EventStatus + EventEnable */
fadt->x_gpe0_blk.bit_offset = 0;
fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_DWORD_ACCESS;
fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_BYTE_ACCESS;
fadt->x_gpe0_blk.addrl = fadt->gpe0_blk;
fadt->x_gpe0_blk.addrh = 0x00;

2
src/soc/intel/quark/acpi.c
View File

@ -78,7 +78,7 @@ void acpi_fill_fadt(acpi_fadt_t *fadt)
fadt->x_gpe0_blk.space_id = ACPI_ADDRESS_SPACE_IO;
fadt->x_gpe0_blk.bit_width = fadt->gpe0_blk_len * 8;
fadt->x_gpe0_blk.bit_offset = 0;
fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_DWORD_ACCESS;
fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_BYTE_ACCESS;
fadt->x_gpe0_blk.addrl = fadt->gpe0_blk;
fadt->x_gpe0_blk.addrh = 0;

2
src/soc/intel/skylake/acpi.c
View File

@ -330,7 +330,7 @@ void acpi_fill_fadt(acpi_fadt_t *fadt)
fadt->x_gpe0_blk.space_id = ACPI_ADDRESS_SPACE_IO;
fadt->x_gpe0_blk.bit_width = fadt->gpe0_blk_len * 8;
fadt->x_gpe0_blk.bit_offset = 0;
fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_DWORD_ACCESS;
fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_BYTE_ACCESS;
fadt->x_gpe0_blk.addrl = fadt->gpe0_blk;
fadt->x_gpe0_blk.addrh = 0;

2
src/soc/intel/xeon_sp/cpx/acpi.c
View File

@ -332,7 +332,7 @@ void acpi_fill_fadt(acpi_fadt_t *fadt)
fadt->x_gpe0_blk.space_id = ACPI_ADDRESS_SPACE_IO;
fadt->x_gpe0_blk.bit_width = 64; /* EventStatus + EventEnable */
fadt->x_gpe0_blk.bit_offset = 0;
fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_DWORD_ACCESS;
fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_BYTE_ACCESS;
fadt->x_gpe0_blk.addrl = fadt->gpe0_blk;
fadt->x_gpe0_blk.addrh = 0;

4
src/soc/intel/xeon_sp/skx/acpi.c
View File

@ -313,7 +313,7 @@ void soc_fill_fadt(acpi_fadt_t *fadt)
fadt->x_gpe0_blk.space_id = ACPI_ADDRESS_SPACE_IO;
fadt->x_gpe0_blk.bit_width = 64; /* EventStatus + EventEnable */
fadt->x_gpe0_blk.bit_offset = 0;
fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_DWORD_ACCESS;
fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_BYTE_ACCESS;
fadt->x_gpe0_blk.addrl = fadt->gpe0_blk;
fadt->x_gpe0_blk.addrh = 0x00;
@ -428,7 +428,7 @@ void acpi_fill_fadt(acpi_fadt_t *fadt)
fadt->x_gpe0_blk.space_id = ACPI_ADDRESS_SPACE_IO;
fadt->x_gpe0_blk.bit_width = fadt->gpe0_blk_len * 8;
fadt->x_gpe0_blk.bit_offset = 0;
fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_DWORD_ACCESS;
fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_BYTE_ACCESS;
fadt->x_gpe0_blk.addrl = fadt->gpe0_blk;
fadt->x_gpe0_blk.addrh = 0;

2
src/southbridge/amd/agesa/hudson/fadt.c
View File

@ -141,7 +141,7 @@ void acpi_fill_fadt(acpi_fadt_t *fadt)
fadt->x_gpe0_blk.space_id = ACPI_ADDRESS_SPACE_IO;
fadt->x_gpe0_blk.bit_width = 64; /* EventStatus + Event Enable */
fadt->x_gpe0_blk.bit_offset = 0;
fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_DWORD_ACCESS;
fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_BYTE_ACCESS;
fadt->x_gpe0_blk.addrl = ACPI_GPE0_BLK;
fadt->x_gpe0_blk.addrh = 0x0;

2
src/southbridge/amd/cimx/sb800/fadt.c
View File

@ -161,7 +161,7 @@ void acpi_fill_fadt(acpi_fadt_t *fadt)
fadt->x_gpe0_blk.space_id = ACPI_ADDRESS_SPACE_IO;
fadt->x_gpe0_blk.bit_width = 64; /* EventStatus + Event Enable */
fadt->x_gpe0_blk.bit_offset = 0;
fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_DWORD_ACCESS;
fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_BYTE_ACCESS;
fadt->x_gpe0_blk.addrl = GPE0_BLK_ADDRESS;
fadt->x_gpe0_blk.addrh = 0x0;

2
src/southbridge/amd/pi/hudson/fadt.c
View File

@ -144,7 +144,7 @@ void acpi_fill_fadt(acpi_fadt_t *fadt)
fadt->x_gpe0_blk.space_id = ACPI_ADDRESS_SPACE_IO;
fadt->x_gpe0_blk.bit_width = 64; /* EventStatus + Event Enable */
fadt->x_gpe0_blk.bit_offset = 0;
fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_DWORD_ACCESS;
fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_BYTE_ACCESS;
fadt->x_gpe0_blk.addrl = ACPI_GPE0_BLK;
fadt->x_gpe0_blk.addrh = 0x0;

2
src/southbridge/intel/bd82x6x/lpc.c
View File

@ -791,7 +791,7 @@ void acpi_fill_fadt(acpi_fadt_t *fadt)
fadt->x_gpe0_blk.space_id = 1;
fadt->x_gpe0_blk.bit_width = 128;
fadt->x_gpe0_blk.bit_offset = 0;
fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_DWORD_ACCESS;
fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_BYTE_ACCESS;
fadt->x_gpe0_blk.addrl = pmbase + 0x20;
fadt->x_gpe0_blk.addrh = 0x0;

2
src/southbridge/intel/i82801gx/lpc.c
View File

@ -494,7 +494,7 @@ void acpi_fill_fadt(acpi_fadt_t *fadt)
fadt->x_gpe0_blk.space_id = 1;
fadt->x_gpe0_blk.bit_width = 64;
fadt->x_gpe0_blk.bit_offset = 0;
fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_DWORD_ACCESS;
fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_BYTE_ACCESS;
fadt->x_gpe0_blk.addrl = pmbase + GPE0_STS;
fadt->x_gpe0_blk.addrh = 0x0;

2
src/southbridge/intel/i82801jx/lpc.c
View File

@ -501,7 +501,7 @@ void acpi_fill_fadt(acpi_fadt_t *fadt)
fadt->x_gpe0_blk.space_id = 1;
fadt->x_gpe0_blk.bit_width = 128;
fadt->x_gpe0_blk.bit_offset = 0;
fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_DWORD_ACCESS;
fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_BYTE_ACCESS;
fadt->x_gpe0_blk.addrl = pmbase + 0x20;
fadt->x_gpe0_blk.addrh = 0x0;

2
src/southbridge/intel/ibexpeak/lpc.c
View File

@ -691,7 +691,7 @@ void acpi_fill_fadt(acpi_fadt_t *fadt)
fadt->x_gpe0_blk.space_id = 1;
fadt->x_gpe0_blk.bit_width = 128;
fadt->x_gpe0_blk.bit_offset = 0;
fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_DWORD_ACCESS;
fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_BYTE_ACCESS;
fadt->x_gpe0_blk.addrl = pmbase + 0x20;
fadt->x_gpe0_blk.addrh = 0x0;

2
src/southbridge/intel/lynxpoint/lpc.c
View File

@ -856,7 +856,7 @@ void acpi_fill_fadt(acpi_fadt_t *fadt)
fadt->x_gpe0_blk.space_id = ACPI_ADDRESS_SPACE_IO;
fadt->x_gpe0_blk.bit_width = fadt->gpe0_blk_len * 8;
fadt->x_gpe0_blk.bit_offset = 0;
fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_DWORD_ACCESS;
fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_BYTE_ACCESS;
fadt->x_gpe0_blk.addrl = fadt->gpe0_blk;
fadt->x_gpe0_blk.addrh = 0x0;