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References: <20240416211941.9369-1-tony.luck@intel.com> <20240416212201.9433-1-tony.luck@intel.com>
In-Reply-To: <20240416212201.9433-1-tony.luck@intel.com>
From: "Rafael J. Wysocki" <rafael@kernel.org>
Date: Wed, 17 Apr 2024 10:26:06 +0200
Message-ID: <CAJZ5v0givBRP9Dj0pEJpB==TpeCyq_pE__2Jt3YvWUbcvWWweA@mail.gmail.com>
Subject: Re: [PATCH v3 41/74] x86/cpu/vfm: Update drivers/acpi/x86/utils.c
To: Tony Luck <tony.luck@intel.com>
Cc: linux-kernel@vger.kernel.org, "Rafael J. Wysocki" <rafael@kernel.org>, 
	Len Brown <lenb@kernel.org>, Hans de Goede <hdegoede@redhat.com>, Raag Jadav <raag.jadav@intel.com>, 
	Mika Westerberg <mika.westerberg@linux.intel.com>, Marius Hoch <mail@mariushoch.de>, 
	Michal Wilczynski <michal.wilczynski@intel.com>, linux-acpi@vger.kernel.org, 
	patches@lists.linux.dev
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On Tue, Apr 16, 2024 at 11:22=E2=80=AFPM Tony Luck <tony.luck@intel.com> wr=
ote:
>
> New CPU #defines encode vendor and family as well as model.
>
> Signed-off-by: Tony Luck <tony.luck@intel.com>

Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

> ---
>  drivers/acpi/x86/utils.c | 42 ++++++++++++++++++++--------------------
>  1 file changed, 21 insertions(+), 21 deletions(-)
>
> diff --git a/drivers/acpi/x86/utils.c b/drivers/acpi/x86/utils.c
> index 90c3d2eab9e9..2d8203f7bd98 100644
> --- a/drivers/acpi/x86/utils.c
> +++ b/drivers/acpi/x86/utils.c
> @@ -45,37 +45,37 @@ struct override_status_id {
>         unsigned long long status;
>  };
>
> -#define ENTRY(status, hid, uid, path, cpu_model, dmi...) {             \
> +#define ENTRY(status, hid, uid, path, cpu_vfm, dmi...) {               \
>         { { hid, }, {} },                                               \
> -       { X86_MATCH_INTEL_FAM6_MODEL(cpu_model, NULL), {} },            \
> +       { X86_MATCH_VFM(cpu_vfm, NULL), {} },                           \
>         { { .matches =3D dmi }, {} },                                    =
 \
>         uid,                                                            \
>         path,                                                           \
>         status,                                                         \
>  }
>
> -#define PRESENT_ENTRY_HID(hid, uid, cpu_model, dmi...) \
> -       ENTRY(ACPI_STA_DEFAULT, hid, uid, NULL, cpu_model, dmi)
> +#define PRESENT_ENTRY_HID(hid, uid, cpu_vfm, dmi...) \
> +       ENTRY(ACPI_STA_DEFAULT, hid, uid, NULL, cpu_vfm, dmi)
>
> -#define NOT_PRESENT_ENTRY_HID(hid, uid, cpu_model, dmi...) \
> -       ENTRY(0, hid, uid, NULL, cpu_model, dmi)
> +#define NOT_PRESENT_ENTRY_HID(hid, uid, cpu_vfm, dmi...) \
> +       ENTRY(0, hid, uid, NULL, cpu_vfm, dmi)
>
> -#define PRESENT_ENTRY_PATH(path, cpu_model, dmi...) \
> -       ENTRY(ACPI_STA_DEFAULT, "", NULL, path, cpu_model, dmi)
> +#define PRESENT_ENTRY_PATH(path, cpu_vfm, dmi...) \
> +       ENTRY(ACPI_STA_DEFAULT, "", NULL, path, cpu_vfm, dmi)
>
> -#define NOT_PRESENT_ENTRY_PATH(path, cpu_model, dmi...) \
> -       ENTRY(0, "", NULL, path, cpu_model, dmi)
> +#define NOT_PRESENT_ENTRY_PATH(path, cpu_vfm, dmi...) \
> +       ENTRY(0, "", NULL, path, cpu_vfm, dmi)
>
>  static const struct override_status_id override_status_ids[] =3D {
>         /*
>          * Bay / Cherry Trail PWM directly poked by GPU driver in win10,
>          * but Linux uses a separate PWM driver, harmless if not used.
>          */
> -       PRESENT_ENTRY_HID("80860F09", "1", ATOM_SILVERMONT, {}),
> -       PRESENT_ENTRY_HID("80862288", "1", ATOM_AIRMONT, {}),
> +       PRESENT_ENTRY_HID("80860F09", "1", INTEL_ATOM_SILVERMONT, {}),
> +       PRESENT_ENTRY_HID("80862288", "1", INTEL_ATOM_AIRMONT, {}),
>
>         /* The Xiaomi Mi Pad 2 uses PWM2 for touchkeys backlight control =
*/
> -       PRESENT_ENTRY_HID("80862289", "2", ATOM_AIRMONT, {
> +       PRESENT_ENTRY_HID("80862289", "2", INTEL_ATOM_AIRMONT, {
>                 DMI_MATCH(DMI_SYS_VENDOR, "Xiaomi Inc"),
>                 DMI_MATCH(DMI_PRODUCT_NAME, "Mipad2"),
>               }),
> @@ -84,18 +84,18 @@ static const struct override_status_id override_statu=
s_ids[] =3D {
>          * The INT0002 device is necessary to clear wakeup interrupt sour=
ces
>          * on Cherry Trail devices, without it we get nobody cared IRQ ms=
gs.
>          */
> -       PRESENT_ENTRY_HID("INT0002", "1", ATOM_AIRMONT, {}),
> +       PRESENT_ENTRY_HID("INT0002", "1", INTEL_ATOM_AIRMONT, {}),
>         /*
>          * On the Dell Venue 11 Pro 7130 and 7139, the DSDT hides
>          * the touchscreen ACPI device until a certain time
>          * after _SB.PCI0.GFX0.LCD.LCD1._ON gets called has passed
>          * *and* _STA has been called at least 3 times since.
>          */
> -       PRESENT_ENTRY_HID("SYNA7500", "1", HASWELL_L, {
> +       PRESENT_ENTRY_HID("SYNA7500", "1", INTEL_HASWELL_L, {
>                 DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
>                 DMI_MATCH(DMI_PRODUCT_NAME, "Venue 11 Pro 7130"),
>               }),
> -       PRESENT_ENTRY_HID("SYNA7500", "1", HASWELL_L, {
> +       PRESENT_ENTRY_HID("SYNA7500", "1", INTEL_HASWELL_L, {
>                 DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
>                 DMI_MATCH(DMI_PRODUCT_NAME, "Venue 11 Pro 7139"),
>               }),
> @@ -112,19 +112,19 @@ static const struct override_status_id override_sta=
tus_ids[] =3D {
>          * was copy-pasted from the GPD win, so it has a disabled KIOX000=
A
>          * node which we should not enable, thus we also check the BIOS d=
ate.
>          */
> -       PRESENT_ENTRY_HID("KIOX000A", "1", ATOM_AIRMONT, {
> +       PRESENT_ENTRY_HID("KIOX000A", "1", INTEL_ATOM_AIRMONT, {
>                 DMI_MATCH(DMI_BOARD_VENDOR, "AMI Corporation"),
>                 DMI_MATCH(DMI_BOARD_NAME, "Default string"),
>                 DMI_MATCH(DMI_PRODUCT_NAME, "Default string"),
>                 DMI_MATCH(DMI_BIOS_DATE, "02/21/2017")
>               }),
> -       PRESENT_ENTRY_HID("KIOX000A", "1", ATOM_AIRMONT, {
> +       PRESENT_ENTRY_HID("KIOX000A", "1", INTEL_ATOM_AIRMONT, {
>                 DMI_MATCH(DMI_BOARD_VENDOR, "AMI Corporation"),
>                 DMI_MATCH(DMI_BOARD_NAME, "Default string"),
>                 DMI_MATCH(DMI_PRODUCT_NAME, "Default string"),
>                 DMI_MATCH(DMI_BIOS_DATE, "03/20/2017")
>               }),
> -       PRESENT_ENTRY_HID("KIOX000A", "1", ATOM_AIRMONT, {
> +       PRESENT_ENTRY_HID("KIOX000A", "1", INTEL_ATOM_AIRMONT, {
>                 DMI_MATCH(DMI_BOARD_VENDOR, "AMI Corporation"),
>                 DMI_MATCH(DMI_BOARD_NAME, "Default string"),
>                 DMI_MATCH(DMI_PRODUCT_NAME, "Default string"),
> @@ -137,7 +137,7 @@ static const struct override_status_id override_statu=
s_ids[] =3D {
>          * method sets a GPIO causing the PCI wifi card to turn off.
>          * See above remark about uniqueness of the DMI match.
>          */
> -       NOT_PRESENT_ENTRY_PATH("\\_SB_.PCI0.SDHB.BRC1", ATOM_AIRMONT, {
> +       NOT_PRESENT_ENTRY_PATH("\\_SB_.PCI0.SDHB.BRC1", INTEL_ATOM_AIRMON=
T, {
>                 DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "AMI Corporation"),
>                 DMI_EXACT_MATCH(DMI_BOARD_NAME, "Default string"),
>                 DMI_EXACT_MATCH(DMI_BOARD_SERIAL, "Default string"),
> @@ -149,7 +149,7 @@ static const struct override_status_id override_statu=
s_ids[] =3D {
>          * as both ACCL0001 and MAGN0001. As we can only ever register an
>          * i2c client for one of them, ignore MAGN0001.
>          */
> -       NOT_PRESENT_ENTRY_HID("MAGN0001", "1", ATOM_SILVERMONT, {
> +       NOT_PRESENT_ENTRY_HID("MAGN0001", "1", INTEL_ATOM_SILVERMONT, {
>                 DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
>                 DMI_MATCH(DMI_PRODUCT_FAMILY, "YOGATablet2"),
>               }),
> --
> 2.44.0
>