Combined both kernels and updated to 5.19.12

This commit is contained in:
Gerben Jan Dijkman 2022-10-17 16:04:49 +02:00
parent beca0e63c5
commit 22db82dab7
34 changed files with 21745 additions and 20605 deletions

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@ -1 +0,0 @@
DIST orange-pi-5.19-20220822-1337.tar.gz 215018577 BLAKE2B b598aee2fb3aece41e83a9916a62b450ab351ed7cd65c6006ed20f04656d260f619b4786d3dd0efcd19b7b6cbd1cec14dd2233e791d9b9e77368160dcf989c60 SHA512 93a0d29647c732716adce044af19b2ae303e6469ead0a90b364972237cc7a24ca9715e9a1d491c2f08126fe79c72072e58294453758ae80d9bf4fb5220485f1f

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@ -1,175 +0,0 @@
From 602d05e416ae0d0fba3022fa2c3d195164b406c6 Mon Sep 17 00:00:00 2001
From: Clayton Craft <clayton@craftyguy.net>
Date: Wed, 16 Dec 2020 20:16:14 -0800
Subject: [PATCH] dts: pinephone: drop modem-power node
---
.../allwinner/sun50i-a64-pinephone-1.0.dts | 26 +++---------------
.../allwinner/sun50i-a64-pinephone-1.1.dts | 27 +++----------------
.../allwinner/sun50i-a64-pinephone-1.2.dts | 27 +++----------------
.../dts/allwinner/sun50i-a64-pinephone.dtsi | 12 +++++++++
4 files changed, 24 insertions(+), 68 deletions(-)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone-1.0.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone-1.0.dts
index a21c6d78a..7f0cfdafe 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone-1.0.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone-1.0.dts
@@ -86,28 +86,6 @@ &reg_drivevbus {
status = "okay";
};
-&uart3 {
- modem {
- compatible = "quectel,eg25";
- char-device-name = "modem-power";
-
- power-supply = <&reg_vbat_bb>; /* PL7 */
-
- enable-gpios = <&pio 7 8 GPIO_ACTIVE_LOW>; /* PH8 */
- reset-gpios = <&pio 2 4 GPIO_ACTIVE_HIGH>; /* PC4 */
- pwrkey-gpios = <&pio 1 3 GPIO_ACTIVE_HIGH>; /* PB3 */
-
- sleep-gpios = <&pio 7 7 GPIO_ACTIVE_HIGH>; /* PH7 */
- wakeup-gpios = <&pio 1 2 GPIO_ACTIVE_HIGH>; /* PB2-RI */
-
- cts-gpios = <&pio 3 5 GPIO_ACTIVE_HIGH>; /* PD5-CTS */
- dtr-gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6-DTR */
- rts-gpios = <&pio 3 4 GPIO_ACTIVE_HIGH>; /* PD4-RTS */
-
- quectel,qdai = "1,1,0,1,0,0,1,1";
- };
-};
-
&usbphy {
usb-role-switch;
@@ -118,6 +96,10 @@ usb0_drd_sw: endpoint {
};
};
+&ring_indicator {
+ gpios = <&pio 1 2 GPIO_ACTIVE_LOW>; /* PB2 */
+};
+
&sgm3140 {
enable-gpios = <&pio 2 3 GPIO_ACTIVE_HIGH>; /* PC3 */
flash-gpios = <&pio 3 24 GPIO_ACTIVE_HIGH>; /* PD24 */
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone-1.1.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone-1.1.dts
index 61ff56b17..5e85ddc12 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone-1.1.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone-1.1.dts
@@ -109,34 +109,15 @@ &reg_drivevbus {
status = "okay";
};
+&ring_indicator {
+ gpios = <&pio 1 2 GPIO_ACTIVE_LOW>; /* PB2 */
+};
+
&sgm3140 {
enable-gpios = <&pio 3 24 GPIO_ACTIVE_HIGH>; /* PD24 */
flash-gpios = <&pio 2 3 GPIO_ACTIVE_HIGH>; /* PC3 */
};
-&uart3 {
- modem {
- compatible = "quectel,eg25";
- char-device-name = "modem-power";
-
- power-supply = <&reg_vbat_bb>; /* PL7 */
-
- enable-gpios = <&pio 7 8 GPIO_ACTIVE_LOW>; /* PH8 */
- reset-gpios = <&pio 2 4 GPIO_ACTIVE_HIGH>; /* PC4 */
- pwrkey-gpios = <&pio 1 3 GPIO_ACTIVE_HIGH>; /* PB3 */
- //status-pwrkey-multiplexed; /* status acts as pwrkey */
-
- sleep-gpios = <&pio 7 7 GPIO_ACTIVE_HIGH>; /* PH7 */
- wakeup-gpios = <&pio 1 2 GPIO_ACTIVE_HIGH>; /* PB2-RI */
-
- dtr-gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6-DTR */
- cts-gpios = <&pio 3 5 GPIO_ACTIVE_HIGH>; /* PD5-CTS */
- rts-gpios = <&pio 3 4 GPIO_ACTIVE_HIGH>; /* PD4-RTS */
-
- quectel,qdai = "1,1,0,1,0,0,1,1";
- };
-};
-
&usbphy {
usb-role-switch;
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone-1.2.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone-1.2.dts
index fe7d567a8..f4b9b0991 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone-1.2.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone-1.2.dts
@@ -101,34 +101,15 @@ &reg_anx1v0 {
enable-active-high;
};
+&ring_indicator {
+ gpios = <&r_pio 0 6 GPIO_ACTIVE_LOW>; /* PL6 */
+};
+
&sgm3140 {
enable-gpios = <&pio 3 24 GPIO_ACTIVE_HIGH>; /* PD24 */
flash-gpios = <&pio 2 3 GPIO_ACTIVE_HIGH>; /* PC3 */
};
-&uart3 {
- modem {
- compatible = "quectel,eg25";
- char-device-name = "modem-power";
-
- power-supply = <&reg_vbat_bb>; /* PL7 */
-
- enable-gpios = <&pio 7 8 GPIO_ACTIVE_LOW>; /* PH8 */
- reset-gpios = <&pio 2 4 GPIO_ACTIVE_HIGH>; /* PC4 */
- status-gpios = <&pio 7 9 GPIO_ACTIVE_HIGH>; /* PH9 */
- pwrkey-gpios = <&pio 1 3 GPIO_ACTIVE_HIGH>; /* PB3 */
-
- host-ready-gpios = <&pio 7 7 GPIO_ACTIVE_HIGH>; /* PH7 */
- wakeup-gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6-RI */
-
- dtr-gpios = <&pio 1 2 GPIO_ACTIVE_HIGH>; /* PB2-DTR */
- cts-gpios = <&pio 3 5 GPIO_ACTIVE_HIGH>; /* PD5-CTS */
- rts-gpios = <&pio 3 4 GPIO_ACTIVE_HIGH>; /* PD4-RTS */
-
- quectel,qdai = "1,1,0,1,0,0,1,1";
- };
-};
-
&usbphy {
usb-role-switch;
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi
index 346113382..7b48126d1 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi
@@ -192,6 +192,17 @@ ec25_codec: ec25-codec {
sound-name-prefix = "Modem";
};
+ gpio-keys {
+ compatible = "gpio-keys";
+
+ ring_indicator: ring-indicator {
+ label = "Ring Indicator";
+ linux,can-disable;
+ linux,code = <KEY_WAKEUP>;
+ wakeup-source;
+ };
+ };
+
i2c_csi: i2c-csi {
compatible = "i2c-gpio";
sda-gpios = <&pio 4 13 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; /* PE13 */
@@ -264,6 +275,7 @@ reg_usb_5v: usb-5v {
reg_vbat_bb: vbat-bb {
compatible = "regulator-fixed";
regulator-name = "vbat-bb";
+ regulator-always-on;
regulator-min-microvolt = <3500000>;
regulator-max-microvolt = <3500000>;
gpio = <&r_pio 0 7 GPIO_ACTIVE_HIGH>; /* PL7 */
--
2.31.1

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@ -1,86 +0,0 @@
From 60d8aedea7c8c390ee744730ab3e565ea84496fb Mon Sep 17 00:00:00 2001
From: Danct12 <danct12@disroot.org>
Date: Fri, 10 Dec 2021 23:01:34 +0700
Subject: [PATCH] arm64: dts: rk3399-pinephone-pro: Remove modem node
Since we don't use modem-power driver, this can be removed
for eg25-manager.
---
.../dts/rockchip/rk3399-pinephone-pro.dts | 40 +------------------
1 file changed, 2 insertions(+), 38 deletions(-)
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts b/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts
index 61c990764..13141c643 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts
@@ -326,6 +326,7 @@ vcc_4g_5v: vcc-4g-5v {
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
vin-supply = <&vcc5v0_sys>;
+ regulator-always-on;
};
vcc_4g: vcc-4g {
@@ -338,6 +339,7 @@ vcc_4g: vcc-4g {
regulator-min-microvolt = <3800000>;
regulator-max-microvolt = <3800000>;
vin-supply = <&vcc_sysin>;
+ regulator-always-on;
};
vcc1v8_codec: vcc1v8-codec-regulator {
@@ -1058,31 +1060,6 @@ mipi_in_panel: endpoint {
&uart3 {
status = "okay";
-
- modem {
- compatible = "quectel,eg25";
- char-device-name = "modem-power";
-
- pinctrl-names = "default";
- pinctrl-0 = <&modem_control_pins>;
-
- power-supply = <&vcc_4g>;
- vbus-supply = <&vcc_4g_5v>;
-
- enable-gpios = <&gpio0 RK_PB0 GPIO_ACTIVE_HIGH>; // W_DISABLE#
- reset-gpios = <&gpio3 RK_PB0 GPIO_ACTIVE_HIGH>;
- status-gpios = <&gpio3 RK_PA6 GPIO_ACTIVE_HIGH>;
- pwrkey-gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>;
-
- host-ready-gpios = <&gpio0 RK_PB4 GPIO_ACTIVE_HIGH>; // apready
- wakeup-gpios = <&gpio0 RK_PA1 GPIO_ACTIVE_HIGH>; // ri
-
- dtr-gpios = <&gpio0 RK_PA3 GPIO_ACTIVE_HIGH>;
- cts-gpios = <&gpio3 RK_PC0 GPIO_ACTIVE_HIGH>;
- rts-gpios = <&gpio3 RK_PC1 GPIO_ACTIVE_HIGH>;
-
- quectel,qdai = "3,0,0,4,0,0,1,1";
- };
};
&pmu_io_domains {
@@ -1153,19 +1130,6 @@ vcc_4g_5v_en: vcc-4g-5v-en-pin {
vcc_4g_en: vcc-4g-en-pin {
rockchip,pins = <4 RK_PC7 RK_FUNC_GPIO &pcfg_pull_none>;
};
-
- modem_control_pins: modem-control-pins {
- rockchip,pins =
- <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>,
- <3 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>,
- <3 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>,
- <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>,
- <0 RK_PB4 RK_FUNC_GPIO &pcfg_pull_none>,
- <0 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>,
- <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>,
- <3 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>,
- <3 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>;
- };
};
pmic {
--
2.34.1

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@ -1,67 +0,0 @@
From: Anthony G. Basile <blueness@gentoo.org>
This patch adds support for a restricted user-controlled namespace on
tmpfs filesystem used to house PaX flags. The namespace must be of the
form user.pax.* and its value cannot exceed a size of 8 bytes.
This is needed even on all Gentoo systems so that XATTR_PAX flags
are preserved for users who might build packages using portage on
a tmpfs system with a non-hardened kernel and then switch to a
hardened kernel with XATTR_PAX enabled.
The namespace is added to any user with Extended Attribute support
enabled for tmpfs. Users who do not enable xattrs will not have
the XATTR_PAX flags preserved.
diff --git a/include/uapi/linux/xattr.h b/include/uapi/linux/xattr.h
index 1590c49..5eab462 100644
--- a/include/uapi/linux/xattr.h
+++ b/include/uapi/linux/xattr.h
@@ -73,5 +73,9 @@
#define XATTR_POSIX_ACL_DEFAULT "posix_acl_default"
#define XATTR_NAME_POSIX_ACL_DEFAULT XATTR_SYSTEM_PREFIX XATTR_POSIX_ACL_DEFAULT
+/* User namespace */
+#define XATTR_PAX_PREFIX XATTR_USER_PREFIX "pax."
+#define XATTR_PAX_FLAGS_SUFFIX "flags"
+#define XATTR_NAME_PAX_FLAGS XATTR_PAX_PREFIX XATTR_PAX_FLAGS_SUFFIX
#endif /* _UAPI_LINUX_XATTR_H */
--- a/mm/shmem.c 2020-05-04 15:30:27.042035334 -0400
+++ b/mm/shmem.c 2020-05-04 15:34:57.013881725 -0400
@@ -3238,6 +3238,14 @@ static int shmem_xattr_handler_set(const
struct shmem_inode_info *info = SHMEM_I(inode);
name = xattr_full_name(handler, name);
+
+ if (!strncmp(name, XATTR_USER_PREFIX, XATTR_USER_PREFIX_LEN)) {
+ if (strcmp(name, XATTR_NAME_PAX_FLAGS))
+ return -EOPNOTSUPP;
+ if (size > 8)
+ return -EINVAL;
+ }
+
return simple_xattr_set(&info->xattrs, name, value, size, flags, NULL);
}
@@ -3253,6 +3261,12 @@ static const struct xattr_handler shmem_
.set = shmem_xattr_handler_set,
};
+static const struct xattr_handler shmem_user_xattr_handler = {
+ .prefix = XATTR_USER_PREFIX,
+ .get = shmem_xattr_handler_get,
+ .set = shmem_xattr_handler_set,
+};
+
static const struct xattr_handler *shmem_xattr_handlers[] = {
#ifdef CONFIG_TMPFS_POSIX_ACL
&posix_acl_access_xattr_handler,
@@ -3260,6 +3274,7 @@ static const struct xattr_handler *shmem
#endif
&shmem_security_xattr_handler,
&shmem_trusted_xattr_handler,
+ &shmem_user_xattr_handler,
NULL
};

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@ -1,17 +0,0 @@
--- a/fs/namei.c 2022-01-23 13:02:27.876558299 -0500
+++ b/fs/namei.c 2022-03-06 12:47:39.375719693 -0500
@@ -1020,10 +1020,10 @@ static inline void put_link(struct namei
path_put(&last->link);
}
-static int sysctl_protected_symlinks __read_mostly;
-static int sysctl_protected_hardlinks __read_mostly;
-static int sysctl_protected_fifos __read_mostly;
-static int sysctl_protected_regular __read_mostly;
+static int sysctl_protected_symlinks __read_mostly = 1;
+static int sysctl_protected_hardlinks __read_mostly = 1;
+int sysctl_protected_fifos __read_mostly = 1;
+int sysctl_protected_regular __read_mostly = 1;
#ifdef CONFIG_SYSCTL
static struct ctl_table namei_sysctls[] = {

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@ -1,17 +0,0 @@
--- a/arch/sparc/mm/init_64.c 2022-05-24 16:48:40.749677491 -0400
+++ b/arch/sparc/mm/init_64.c 2022-05-24 16:55:15.511356945 -0400
@@ -3052,11 +3052,11 @@ static inline resource_size_t compute_ke
static void __init kernel_lds_init(void)
{
code_resource.start = compute_kern_paddr(_text);
- code_resource.end = compute_kern_paddr(_etext - 1);
+ code_resource.end = compute_kern_paddr(_etext) - 1;
data_resource.start = compute_kern_paddr(_etext);
- data_resource.end = compute_kern_paddr(_edata - 1);
+ data_resource.end = compute_kern_paddr(_edata) - 1;
bss_resource.start = compute_kern_paddr(__bss_start);
- bss_resource.end = compute_kern_paddr(_end - 1);
+ bss_resource.end = compute_kern_paddr(_end) - 1;
}
static int __init report_memory(void)

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@ -1,37 +0,0 @@
The encryption is only mandatory to be enforced when both sides are using
Secure Simple Pairing and this means the key size check makes only sense
in that case.
On legacy Bluetooth 2.0 and earlier devices like mice the encryption was
optional and thus causing an issue if the key size check is not bound to
using Secure Simple Pairing.
Fixes: d5bb334a8e17 ("Bluetooth: Align minimum encryption key size for LE and BR/EDR connections")
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Cc: stable@vger.kernel.org
---
net/bluetooth/hci_conn.c | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c
index 3cf0764d5793..7516cdde3373 100644
--- a/net/bluetooth/hci_conn.c
+++ b/net/bluetooth/hci_conn.c
@@ -1272,8 +1272,13 @@ int hci_conn_check_link_mode(struct hci_conn *conn)
return 0;
}
- if (hci_conn_ssp_enabled(conn) &&
- !test_bit(HCI_CONN_ENCRYPT, &conn->flags))
+ /* If Secure Simple Pairing is not enabled, then legacy connection
+ * setup is used and no encryption or key sizes can be enforced.
+ */
+ if (!hci_conn_ssp_enabled(conn))
+ return 1;
+
+ if (!test_bit(HCI_CONN_ENCRYPT, &conn->flags))
return 0;
/* The minimum encryption key size needs to be enforced by the
--
2.20.1

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@ -1,30 +0,0 @@
From dc328d75a6f37f4ff11a81ae16b1ec88c3197640 Mon Sep 17 00:00:00 2001
From: Mike Pagano <mpagano@gentoo.org>
Date: Mon, 23 Mar 2020 08:20:06 -0400
Subject: [PATCH 1/1] This driver requires REGMAP_I2C to build. Select it by
default in Kconfig. Reported at gentoo bugzilla:
https://bugs.gentoo.org/710790
Cc: mpagano@gentoo.org
Reported-by: Phil Stracchino <phils@caerllewys.net>
Signed-off-by: Mike Pagano <mpagano@gentoo.org>
---
drivers/hwmon/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/hwmon/Kconfig b/drivers/hwmon/Kconfig
index 47ac20aee06f..530b4f29ba85 100644
--- a/drivers/hwmon/Kconfig
+++ b/drivers/hwmon/Kconfig
@@ -1769,6 +1769,7 @@ config SENSORS_TMP421
config SENSORS_TMP513
tristate "Texas Instruments TMP513 and compatibles"
depends on I2C
+ select REGMAP_I2C
help
If you say yes here you get support for Texas Instruments TMP512,
and TMP513 temperature and power supply sensor chips.
--
2.24.1

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@ -1,16 +0,0 @@
--- a/scripts/sign-file.c 2020-05-20 18:47:21.282820662 -0400
+++ b/scripts/sign-file.c 2020-05-20 18:48:37.991081899 -0400
@@ -41,9 +41,10 @@
* signing with anything other than SHA1 - so we're stuck with that if such is
* the case.
*/
-#if defined(LIBRESSL_VERSION_NUMBER) || \
- OPENSSL_VERSION_NUMBER < 0x10000000L || \
- defined(OPENSSL_NO_CMS)
+#if defined(OPENSSL_NO_CMS) || \
+ ( defined(LIBRESSL_VERSION_NUMBER) \
+ && (LIBRESSL_VERSION_NUMBER < 0x3010000fL) ) || \
+ OPENSSL_VERSION_NUMBER < 0x10000000L
#define USE_PKCS7
#endif
#ifndef USE_PKCS7

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@ -1,14 +0,0 @@
--- a/drivers/base/firmware_loader/main.c 2021-08-24 15:42:07.025482085 -0400
+++ b/drivers/base/firmware_loader/main.c 2021-08-24 15:44:40.782975313 -0400
@@ -809,6 +809,11 @@ _request_firmware(const struct firmware
ret = _request_firmware_prepare(&fw, name, device, buf, size,
offset, opt_flags);
+
+#ifdef CONFIG_GENTOO_PRINT_FIRMWARE_INFO
+ printk(KERN_NOTICE "Loading firmware: %s\n", name);
+#endif
+
if (ret <= 0) /* error or already assigned */
goto out;

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@ -1,341 +0,0 @@
--- a/Kconfig 2022-05-11 13:20:07.110347567 -0400
+++ b/Kconfig 2022-05-11 13:21:12.127174393 -0400
@@ -30,3 +30,5 @@ source "lib/Kconfig"
source "lib/Kconfig.debug"
source "Documentation/Kconfig"
+
+source "distro/Kconfig"
--- /dev/null 2022-05-10 13:47:17.750578524 -0400
+++ b/distro/Kconfig 2022-05-11 13:21:20.540529032 -0400
@@ -0,0 +1,290 @@
+menu "Gentoo Linux"
+
+config GENTOO_LINUX
+ bool "Gentoo Linux support"
+
+ default y
+
+ select CPU_FREQ_DEFAULT_GOV_SCHEDUTIL
+
+ help
+ In order to boot Gentoo Linux a minimal set of config settings needs to
+ be enabled in the kernel; to avoid the users from having to enable them
+ manually as part of a Gentoo Linux installation or a new clean config,
+ we enable these config settings by default for convenience.
+
+ See the settings that become available for more details and fine-tuning.
+
+config GENTOO_LINUX_UDEV
+ bool "Linux dynamic and persistent device naming (userspace devfs) support"
+
+ depends on GENTOO_LINUX
+ default y if GENTOO_LINUX
+
+ select DEVTMPFS
+ select TMPFS
+ select UNIX
+
+ select MMU
+ select SHMEM
+
+ help
+ In order to boot Gentoo Linux a minimal set of config settings needs to
+ be enabled in the kernel; to avoid the users from having to enable them
+ manually as part of a Gentoo Linux installation or a new clean config,
+ we enable these config settings by default for convenience.
+
+ Currently this only selects TMPFS, DEVTMPFS and their dependencies.
+ TMPFS is enabled to maintain a tmpfs file system at /dev/shm, /run and
+ /sys/fs/cgroup; DEVTMPFS to maintain a devtmpfs file system at /dev.
+
+ Some of these are critical files that need to be available early in the
+ boot process; if not available, it causes sysfs and udev to malfunction.
+
+ To ensure Gentoo Linux boots, it is best to leave this setting enabled;
+ if you run a custom setup, you could consider whether to disable this.
+
+config GENTOO_LINUX_PORTAGE
+ bool "Select options required by Portage features"
+
+ depends on GENTOO_LINUX
+ default y if GENTOO_LINUX
+
+ select CGROUPS
+ select NAMESPACES
+ select IPC_NS
+ select NET_NS
+ select PID_NS
+ select SYSVIPC
+ select USER_NS
+ select UTS_NS
+
+ help
+ This enables options required by various Portage FEATURES.
+ Currently this selects:
+
+ CGROUPS (required for FEATURES=cgroup)
+ IPC_NS (required for FEATURES=ipc-sandbox)
+ NET_NS (required for FEATURES=network-sandbox)
+ PID_NS (required for FEATURES=pid-sandbox)
+ SYSVIPC (required by IPC_NS)
+
+
+ It is highly recommended that you leave this enabled as these FEATURES
+ are, or will soon be, enabled by default.
+
+menu "Support for init systems, system and service managers"
+ visible if GENTOO_LINUX
+
+config GENTOO_LINUX_INIT_SCRIPT
+ bool "OpenRC, runit and other script based systems and managers"
+
+ default y if GENTOO_LINUX
+
+ depends on GENTOO_LINUX
+
+ select BINFMT_SCRIPT
+ select CGROUPS
+ select EPOLL
+ select FILE_LOCKING
+ select INOTIFY_USER
+ select SIGNALFD
+ select TIMERFD
+
+ help
+ The init system is the first thing that loads after the kernel booted.
+
+ These config settings allow you to select which init systems to support;
+ instead of having to select all the individual settings all over the
+ place, these settings allows you to select all the settings at once.
+
+ This particular setting enables all the known requirements for OpenRC,
+ runit and similar script based systems and managers.
+
+ If you are unsure about this, it is best to leave this setting enabled.
+
+config GENTOO_LINUX_INIT_SYSTEMD
+ bool "systemd"
+
+ default n
+
+ depends on GENTOO_LINUX && GENTOO_LINUX_UDEV
+
+ select AUTOFS_FS
+ select BLK_DEV_BSG
+ select BPF_SYSCALL
+ select CGROUP_BPF
+ select CGROUPS
+ select CRYPTO_HMAC
+ select CRYPTO_SHA256
+ select CRYPTO_USER_API_HASH
+ select DEVPTS_MULTIPLE_INSTANCES
+ select DMIID if X86_32 || X86_64 || X86
+ select EPOLL
+ select FANOTIFY
+ select FHANDLE
+ select FILE_LOCKING
+ select INOTIFY_USER
+ select IPV6
+ select KCMP
+ select NET
+ select NET_NS
+ select PROC_FS
+ select SECCOMP if HAVE_ARCH_SECCOMP
+ select SECCOMP_FILTER if HAVE_ARCH_SECCOMP_FILTER
+ select SIGNALFD
+ select SYSFS
+ select TIMERFD
+ select TMPFS_POSIX_ACL
+ select TMPFS_XATTR
+
+ select ANON_INODES
+ select BLOCK
+ select EVENTFD
+ select FSNOTIFY
+ select INET
+ select NLATTR
+
+ help
+ The init system is the first thing that loads after the kernel booted.
+
+ These config settings allow you to select which init systems to support;
+ instead of having to select all the individual settings all over the
+ place, these settings allows you to select all the settings at once.
+
+ This particular setting enables all the known requirements for systemd;
+ it also enables suggested optional settings, as the package suggests to.
+
+endmenu
+
+menuconfig GENTOO_KERNEL_SELF_PROTECTION
+ bool "Kernel Self Protection Project"
+ depends on GENTOO_LINUX
+ help
+ Recommended Kernel settings based on the suggestions from the Kernel Self Protection Project
+ See: https://kernsec.org/wiki/index.php/Kernel_Self_Protection_Project/Recommended_Settings
+ Note, there may be additional settings for which the CONFIG_ setting is invisible in menuconfig due
+ to unmet dependencies. Search for GENTOO_KERNEL_SELF_PROTECTION_COMMON and search for
+ GENTOO_KERNEL_SELF_PROTECTION_{X86_64, ARM64, X86_32, ARM} for dependency information on your
+ specific architecture.
+ Note 2: Please see the URL above for numeric settings, e.g. CONFIG_DEFAULT_MMAP_MIN_ADDR=65536
+ for X86_64
+
+if GENTOO_KERNEL_SELF_PROTECTION
+config GENTOO_KERNEL_SELF_PROTECTION_COMMON
+ bool "Enable Kernel Self Protection Project Recommendations"
+
+ depends on GENTOO_LINUX && !ACPI_CUSTOM_METHOD && !COMPAT_BRK && !PROC_KCORE && !COMPAT_VDSO && !KEXEC && !HIBERNATION && !LEGACY_PTYS && !X86_X32 && !MODIFY_LDT_SYSCALL && GCC_PLUGINS && !IOMMU_DEFAULT_DMA_LAZY && !IOMMU_DEFAULT_PASSTHROUGH && IOMMU_DEFAULT_DMA_STRICT
+
+ select BUG
+ select STRICT_KERNEL_RWX
+ select DEBUG_WX
+ select STACKPROTECTOR
+ select STACKPROTECTOR_STRONG
+ select STRICT_DEVMEM if DEVMEM=y
+ select IO_STRICT_DEVMEM if DEVMEM=y
+ select SYN_COOKIES
+ select DEBUG_CREDENTIALS
+ select DEBUG_NOTIFIERS
+ select DEBUG_LIST
+ select DEBUG_SG
+ select HARDENED_USERCOPY if HAVE_HARDENED_USERCOPY_ALLOCATOR=y
+ select KFENCE if HAVE_ARCH_KFENCE && (!SLAB || SLUB)
+ select RANDOMIZE_KSTACK_OFFSET_DEFAULT if HAVE_ARCH_RANDOMIZE_KSTACK_OFFSET && (INIT_STACK_NONE || !CC_IS_CLANG || CLANG_VERSION>=140000)
+ select SCHED_CORE if SCHED_SMT
+ select BUG_ON_DATA_CORRUPTION
+ select SCHED_STACK_END_CHECK
+ select SECCOMP if HAVE_ARCH_SECCOMP
+ select SECCOMP_FILTER if HAVE_ARCH_SECCOMP_FILTER
+ select SECURITY_YAMA
+ select SLAB_FREELIST_RANDOM
+ select SLAB_FREELIST_HARDENED
+ select SHUFFLE_PAGE_ALLOCATOR
+ select SLUB_DEBUG
+ select PAGE_POISONING
+ select PAGE_POISONING_NO_SANITY
+ select PAGE_POISONING_ZERO
+ select INIT_ON_ALLOC_DEFAULT_ON
+ select INIT_ON_FREE_DEFAULT_ON
+ select REFCOUNT_FULL
+ select FORTIFY_SOURCE
+ select SECURITY_DMESG_RESTRICT
+ select PANIC_ON_OOPS
+ select GCC_PLUGIN_LATENT_ENTROPY
+ select GCC_PLUGIN_STRUCTLEAK
+ select GCC_PLUGIN_STRUCTLEAK_BYREF_ALL
+ select GCC_PLUGIN_RANDSTRUCT
+ select GCC_PLUGIN_RANDSTRUCT_PERFORMANCE
+ select ZERO_CALL_USED_REGS if CC_HAS_ZERO_CALL_USED_REGS
+
+ help
+ Search for GENTOO_KERNEL_SELF_PROTECTION_{X86_64, ARM64, X86_32, ARM} for dependency
+ information on your specific architecture. Note 2: Please see the URL above for
+ numeric settings, e.g. CONFIG_DEFAULT_MMAP_MIN_ADDR=65536 for X86_64
+
+config GENTOO_KERNEL_SELF_PROTECTION_X86_64
+ bool "X86_64 KSPP Settings" if GENTOO_KERNEL_SELF_PROTECTION_COMMON
+
+ depends on !X86_MSR && X86_64 && GENTOO_KERNEL_SELF_PROTECTION
+ default n
+
+ select RANDOMIZE_BASE
+ select RANDOMIZE_MEMORY
+ select RELOCATABLE
+ select LEGACY_VSYSCALL_NONE
+ select PAGE_TABLE_ISOLATION
+ select GCC_PLUGIN_STACKLEAK
+ select VMAP_STACK
+
+
+config GENTOO_KERNEL_SELF_PROTECTION_ARM64
+ bool "ARM64 KSPP Settings"
+
+ depends on ARM64
+ default n
+
+ select RANDOMIZE_BASE
+ select RELOCATABLE
+ select ARM64_SW_TTBR0_PAN
+ select CONFIG_UNMAP_KERNEL_AT_EL0
+ select GCC_PLUGIN_STACKLEAK
+ select VMAP_STACK
+
+config GENTOO_KERNEL_SELF_PROTECTION_X86_32
+ bool "X86_32 KSPP Settings"
+
+ depends on !X86_MSR && !MODIFY_LDT_SYSCALL && !M486 && X86_32
+ default n
+
+ select HIGHMEM64G
+ select X86_PAE
+ select RANDOMIZE_BASE
+ select RELOCATABLE
+ select PAGE_TABLE_ISOLATION
+
+config GENTOO_KERNEL_SELF_PROTECTION_ARM
+ bool "ARM KSPP Settings"
+
+ depends on !OABI_COMPAT && ARM
+ default n
+
+ select VMSPLIT_3G
+ select STRICT_MEMORY_RWX
+ select CPU_SW_DOMAIN_PAN
+
+endif
+
+config GENTOO_PRINT_FIRMWARE_INFO
+ bool "Print firmware information that the kernel attempts to load"
+
+ depends on GENTOO_LINUX
+ default y
+
+ help
+ Enable this option to print information about firmware that the kernel
+ is attempting to load. This information can be accessible via the
+ dmesg command-line utility
+
+ See the settings that become available for more details and fine-tuning.
+
+endmenu
diff --git a/security/selinux/Kconfig b/security/selinux/Kconfig
index 9e921fc72..f29bc13fa 100644
--- a/security/selinux/Kconfig
+++ b/security/selinux/Kconfig
@@ -26,6 +26,7 @@ config SECURITY_SELINUX_BOOTPARAM
config SECURITY_SELINUX_DISABLE
bool "NSA SELinux runtime disable"
depends on SECURITY_SELINUX
+ depends on !GENTOO_KERNEL_SELF_PROTECTION
select SECURITY_WRITABLE_HOOKS
default n
help
--
2.31.1
From bd3ff0b16792c18c0614c2b95e148943209f460a Mon Sep 17 00:00:00 2001
From: Georgy Yakovlev <gyakovlev@gentoo.org>
Date: Tue, 8 Jun 2021 13:59:57 -0700
Subject: [PATCH 2/2] set DEFAULT_MMAP_MIN_ADDR by default
---
mm/Kconfig | 2 ++
1 file changed, 2 insertions(+)
diff --git a/mm/Kconfig b/mm/Kconfig
index 24c045b24..e13fc740c 100644
--- a/mm/Kconfig
+++ b/mm/Kconfig
@@ -321,6 +321,8 @@ config KSM
config DEFAULT_MMAP_MIN_ADDR
int "Low address space to protect from user allocation"
depends on MMU
+ default 65536 if ( X86_64 || X86_32 || PPC64 || IA64 ) && GENTOO_KERNEL_SELF_PROTECTION
+ default 32768 if ( ARM64 || ARM ) && GENTOO_KERNEL_SELF_PROTECTION
default 4096
help
This is the portion of low virtual memory which should be protected
--
2.31.1
```

View File

@ -1,675 +0,0 @@
From b5892719c43f739343c628e3d357471a3bdaa368 Mon Sep 17 00:00:00 2001
From: graysky <graysky@archlinux.us>
Date: Tue, 15 Mar 2022 05:58:43 -0400
Subject: [PATCH] more uarches for kernel 5.17+
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
FEATURES
This patch adds additional CPU options to the Linux kernel accessible under:
Processor type and features --->
Processor family --->
With the release of gcc 11.1 and clang 12.0, several generic 64-bit levels are
offered which are good for supported Intel or AMD CPUs:
• x86-64-v2
• x86-64-v3
• x86-64-v4
Users of glibc 2.33 and above can see which level is supported by current
hardware by running:
/lib/ld-linux-x86-64.so.2 --help | grep supported
Alternatively, compare the flags from /proc/cpuinfo to this list.[1]
CPU-specific microarchitectures include:
• AMD Improved K8-family
• AMD K10-family
• AMD Family 10h (Barcelona)
• AMD Family 14h (Bobcat)
• AMD Family 16h (Jaguar)
• AMD Family 15h (Bulldozer)
• AMD Family 15h (Piledriver)
• AMD Family 15h (Steamroller)
• AMD Family 15h (Excavator)
• AMD Family 17h (Zen)
• AMD Family 17h (Zen 2)
• AMD Family 19h (Zen 3)†
• Intel Silvermont low-power processors
• Intel Goldmont low-power processors (Apollo Lake and Denverton)
• Intel Goldmont Plus low-power processors (Gemini Lake)
• Intel 1st Gen Core i3/i5/i7 (Nehalem)
• Intel 1.5 Gen Core i3/i5/i7 (Westmere)
• Intel 2nd Gen Core i3/i5/i7 (Sandybridge)
• Intel 3rd Gen Core i3/i5/i7 (Ivybridge)
• Intel 4th Gen Core i3/i5/i7 (Haswell)
• Intel 5th Gen Core i3/i5/i7 (Broadwell)
• Intel 6th Gen Core i3/i5/i7 (Skylake)
• Intel 6th Gen Core i7/i9 (Skylake X)
• Intel 8th Gen Core i3/i5/i7 (Cannon Lake)
• Intel 10th Gen Core i7/i9 (Ice Lake)
• Intel Xeon (Cascade Lake)
• Intel Xeon (Cooper Lake)*
• Intel 3rd Gen 10nm++ i3/i5/i7/i9-family (Tiger Lake)*
• Intel 3rd Gen 10nm++ Xeon (Sapphire Rapids)‡
• Intel 11th Gen i3/i5/i7/i9-family (Rocket Lake)‡
• Intel 12th Gen i3/i5/i7/i9-family (Alder Lake)‡
Notes: If not otherwise noted, gcc >=9.1 is required for support.
*Requires gcc >=10.1 or clang >=10.0
†Required gcc >=10.3 or clang >=12.0
‡Required gcc >=11.1 or clang >=12.0
It also offers to compile passing the 'native' option which, "selects the CPU
to generate code for at compilation time by determining the processor type of
the compiling machine. Using -march=native enables all instruction subsets
supported by the local machine and will produce code optimized for the local
machine under the constraints of the selected instruction set."[2]
Users of Intel CPUs should select the 'Intel-Native' option and users of AMD
CPUs should select the 'AMD-Native' option.
MINOR NOTES RELATING TO INTEL ATOM PROCESSORS
This patch also changes -march=atom to -march=bonnell in accordance with the
gcc v4.9 changes. Upstream is using the deprecated -match=atom flags when I
believe it should use the newer -march=bonnell flag for atom processors.[3]
It is not recommended to compile on Atom-CPUs with the 'native' option.[4] The
recommendation is to use the 'atom' option instead.
BENEFITS
Small but real speed increases are measurable using a make endpoint comparing
a generic kernel to one built with one of the respective microarchs.
See the following experimental evidence supporting this statement:
https://github.com/graysky2/kernel_gcc_patch
REQUIREMENTS
linux version 5.17+
gcc version >=9.0 or clang version >=9.0
ACKNOWLEDGMENTS
This patch builds on the seminal work by Jeroen.[5]
REFERENCES
1. https://gitlab.com/x86-psABIs/x86-64-ABI/-/commit/77566eb03bc6a326811cb7e9
2. https://gcc.gnu.org/onlinedocs/gcc/x86-Options.html#index-x86-Options
3. https://bugzilla.kernel.org/show_bug.cgi?id=77461
4. https://github.com/graysky2/kernel_gcc_patch/issues/15
5. http://www.linuxforge.net/docs/linux/linux-gcc.php
Signed-off-by: graysky <graysky@archlinux.us>
---
arch/x86/Kconfig.cpu | 332 ++++++++++++++++++++++++++++++--
arch/x86/Makefile | 40 +++-
arch/x86/include/asm/vermagic.h | 66 +++++++
3 files changed, 424 insertions(+), 14 deletions(-)
diff --git a/arch/x86/Kconfig.cpu b/arch/x86/Kconfig.cpu
index 542377cd419d..22b919cdb6d1 100644
--- a/arch/x86/Kconfig.cpu
+++ b/arch/x86/Kconfig.cpu
@@ -157,7 +157,7 @@ config MPENTIUM4
config MK6
- bool "K6/K6-II/K6-III"
+ bool "AMD K6/K6-II/K6-III"
depends on X86_32
help
Select this for an AMD K6-family processor. Enables use of
@@ -165,7 +165,7 @@ config MK6
flags to GCC.
config MK7
- bool "Athlon/Duron/K7"
+ bool "AMD Athlon/Duron/K7"
depends on X86_32
help
Select this for an AMD Athlon K7-family processor. Enables use of
@@ -173,12 +173,98 @@ config MK7
flags to GCC.
config MK8
- bool "Opteron/Athlon64/Hammer/K8"
+ bool "AMD Opteron/Athlon64/Hammer/K8"
help
Select this for an AMD Opteron or Athlon64 Hammer-family processor.
Enables use of some extended instructions, and passes appropriate
optimization flags to GCC.
+config MK8SSE3
+ bool "AMD Opteron/Athlon64/Hammer/K8 with SSE3"
+ help
+ Select this for improved AMD Opteron or Athlon64 Hammer-family processors.
+ Enables use of some extended instructions, and passes appropriate
+ optimization flags to GCC.
+
+config MK10
+ bool "AMD 61xx/7x50/PhenomX3/X4/II/K10"
+ help
+ Select this for an AMD 61xx Eight-Core Magny-Cours, Athlon X2 7x50,
+ Phenom X3/X4/II, Athlon II X2/X3/X4, or Turion II-family processor.
+ Enables use of some extended instructions, and passes appropriate
+ optimization flags to GCC.
+
+config MBARCELONA
+ bool "AMD Barcelona"
+ help
+ Select this for AMD Family 10h Barcelona processors.
+
+ Enables -march=barcelona
+
+config MBOBCAT
+ bool "AMD Bobcat"
+ help
+ Select this for AMD Family 14h Bobcat processors.
+
+ Enables -march=btver1
+
+config MJAGUAR
+ bool "AMD Jaguar"
+ help
+ Select this for AMD Family 16h Jaguar processors.
+
+ Enables -march=btver2
+
+config MBULLDOZER
+ bool "AMD Bulldozer"
+ help
+ Select this for AMD Family 15h Bulldozer processors.
+
+ Enables -march=bdver1
+
+config MPILEDRIVER
+ bool "AMD Piledriver"
+ help
+ Select this for AMD Family 15h Piledriver processors.
+
+ Enables -march=bdver2
+
+config MSTEAMROLLER
+ bool "AMD Steamroller"
+ help
+ Select this for AMD Family 15h Steamroller processors.
+
+ Enables -march=bdver3
+
+config MEXCAVATOR
+ bool "AMD Excavator"
+ help
+ Select this for AMD Family 15h Excavator processors.
+
+ Enables -march=bdver4
+
+config MZEN
+ bool "AMD Zen"
+ help
+ Select this for AMD Family 17h Zen processors.
+
+ Enables -march=znver1
+
+config MZEN2
+ bool "AMD Zen 2"
+ help
+ Select this for AMD Family 17h Zen 2 processors.
+
+ Enables -march=znver2
+
+config MZEN3
+ bool "AMD Zen 3"
+ depends on (CC_IS_GCC && GCC_VERSION >= 100300) || (CC_IS_CLANG && CLANG_VERSION >= 120000)
+ help
+ Select this for AMD Family 19h Zen 3 processors.
+
+ Enables -march=znver3
+
config MCRUSOE
bool "Crusoe"
depends on X86_32
@@ -270,7 +356,7 @@ config MPSC
in /proc/cpuinfo. Family 15 is an older Xeon, Family 6 a newer one.
config MCORE2
- bool "Core 2/newer Xeon"
+ bool "Intel Core 2"
help
Select this for Intel Core 2 and newer Core 2 Xeons (Xeon 51xx and
@@ -278,6 +364,8 @@ config MCORE2
family in /proc/cpuinfo. Newer ones have 6 and older ones 15
(not a typo)
+ Enables -march=core2
+
config MATOM
bool "Intel Atom"
help
@@ -287,6 +375,182 @@ config MATOM
accordingly optimized code. Use a recent GCC with specific Atom
support in order to fully benefit from selecting this option.
+config MNEHALEM
+ bool "Intel Nehalem"
+ select X86_P6_NOP
+ help
+
+ Select this for 1st Gen Core processors in the Nehalem family.
+
+ Enables -march=nehalem
+
+config MWESTMERE
+ bool "Intel Westmere"
+ select X86_P6_NOP
+ help
+
+ Select this for the Intel Westmere formerly Nehalem-C family.
+
+ Enables -march=westmere
+
+config MSILVERMONT
+ bool "Intel Silvermont"
+ select X86_P6_NOP
+ help
+
+ Select this for the Intel Silvermont platform.
+
+ Enables -march=silvermont
+
+config MGOLDMONT
+ bool "Intel Goldmont"
+ select X86_P6_NOP
+ help
+
+ Select this for the Intel Goldmont platform including Apollo Lake and Denverton.
+
+ Enables -march=goldmont
+
+config MGOLDMONTPLUS
+ bool "Intel Goldmont Plus"
+ select X86_P6_NOP
+ help
+
+ Select this for the Intel Goldmont Plus platform including Gemini Lake.
+
+ Enables -march=goldmont-plus
+
+config MSANDYBRIDGE
+ bool "Intel Sandy Bridge"
+ select X86_P6_NOP
+ help
+
+ Select this for 2nd Gen Core processors in the Sandy Bridge family.
+
+ Enables -march=sandybridge
+
+config MIVYBRIDGE
+ bool "Intel Ivy Bridge"
+ select X86_P6_NOP
+ help
+
+ Select this for 3rd Gen Core processors in the Ivy Bridge family.
+
+ Enables -march=ivybridge
+
+config MHASWELL
+ bool "Intel Haswell"
+ select X86_P6_NOP
+ help
+
+ Select this for 4th Gen Core processors in the Haswell family.
+
+ Enables -march=haswell
+
+config MBROADWELL
+ bool "Intel Broadwell"
+ select X86_P6_NOP
+ help
+
+ Select this for 5th Gen Core processors in the Broadwell family.
+
+ Enables -march=broadwell
+
+config MSKYLAKE
+ bool "Intel Skylake"
+ select X86_P6_NOP
+ help
+
+ Select this for 6th Gen Core processors in the Skylake family.
+
+ Enables -march=skylake
+
+config MSKYLAKEX
+ bool "Intel Skylake X"
+ select X86_P6_NOP
+ help
+
+ Select this for 6th Gen Core processors in the Skylake X family.
+
+ Enables -march=skylake-avx512
+
+config MCANNONLAKE
+ bool "Intel Cannon Lake"
+ select X86_P6_NOP
+ help
+
+ Select this for 8th Gen Core processors
+
+ Enables -march=cannonlake
+
+config MICELAKE
+ bool "Intel Ice Lake"
+ select X86_P6_NOP
+ help
+
+ Select this for 10th Gen Core processors in the Ice Lake family.
+
+ Enables -march=icelake-client
+
+config MCASCADELAKE
+ bool "Intel Cascade Lake"
+ select X86_P6_NOP
+ help
+
+ Select this for Xeon processors in the Cascade Lake family.
+
+ Enables -march=cascadelake
+
+config MCOOPERLAKE
+ bool "Intel Cooper Lake"
+ depends on (CC_IS_GCC && GCC_VERSION > 100100) || (CC_IS_CLANG && CLANG_VERSION >= 100000)
+ select X86_P6_NOP
+ help
+
+ Select this for Xeon processors in the Cooper Lake family.
+
+ Enables -march=cooperlake
+
+config MTIGERLAKE
+ bool "Intel Tiger Lake"
+ depends on (CC_IS_GCC && GCC_VERSION > 100100) || (CC_IS_CLANG && CLANG_VERSION >= 100000)
+ select X86_P6_NOP
+ help
+
+ Select this for third-generation 10 nm process processors in the Tiger Lake family.
+
+ Enables -march=tigerlake
+
+config MSAPPHIRERAPIDS
+ bool "Intel Sapphire Rapids"
+ depends on (CC_IS_GCC && GCC_VERSION > 110000) || (CC_IS_CLANG && CLANG_VERSION >= 120000)
+ select X86_P6_NOP
+ help
+
+ Select this for third-generation 10 nm process processors in the Sapphire Rapids family.
+
+ Enables -march=sapphirerapids
+
+config MROCKETLAKE
+ bool "Intel Rocket Lake"
+ depends on (CC_IS_GCC && GCC_VERSION > 110000) || (CC_IS_CLANG && CLANG_VERSION >= 120000)
+ select X86_P6_NOP
+ help
+
+ Select this for eleventh-generation processors in the Rocket Lake family.
+
+ Enables -march=rocketlake
+
+config MALDERLAKE
+ bool "Intel Alder Lake"
+ depends on (CC_IS_GCC && GCC_VERSION > 110000) || (CC_IS_CLANG && CLANG_VERSION >= 120000)
+ select X86_P6_NOP
+ help
+
+ Select this for twelfth-generation processors in the Alder Lake family.
+
+ Enables -march=alderlake
+
config GENERIC_CPU
bool "Generic-x86-64"
depends on X86_64
@@ -294,6 +558,50 @@ config GENERIC_CPU
Generic x86-64 CPU.
Run equally well on all x86-64 CPUs.
+config GENERIC_CPU2
+ bool "Generic-x86-64-v2"
+ depends on (CC_IS_GCC && GCC_VERSION > 110000) || (CC_IS_CLANG && CLANG_VERSION >= 120000)
+ depends on X86_64
+ help
+ Generic x86-64 CPU.
+ Run equally well on all x86-64 CPUs with min support of x86-64-v2.
+
+config GENERIC_CPU3
+ bool "Generic-x86-64-v3"
+ depends on (CC_IS_GCC && GCC_VERSION > 110000) || (CC_IS_CLANG && CLANG_VERSION >= 120000)
+ depends on X86_64
+ help
+ Generic x86-64-v3 CPU with v3 instructions.
+ Run equally well on all x86-64 CPUs with min support of x86-64-v3.
+
+config GENERIC_CPU4
+ bool "Generic-x86-64-v4"
+ depends on (CC_IS_GCC && GCC_VERSION > 110000) || (CC_IS_CLANG && CLANG_VERSION >= 120000)
+ depends on X86_64
+ help
+ Generic x86-64 CPU with v4 instructions.
+ Run equally well on all x86-64 CPUs with min support of x86-64-v4.
+
+config MNATIVE_INTEL
+ bool "Intel-Native optimizations autodetected by the compiler"
+ help
+
+ Clang 3.8, GCC 4.2 and above support -march=native, which automatically detects
+ the optimum settings to use based on your processor. Do NOT use this
+ for AMD CPUs. Intel Only!
+
+ Enables -march=native
+
+config MNATIVE_AMD
+ bool "AMD-Native optimizations autodetected by the compiler"
+ help
+
+ Clang 3.8, GCC 4.2 and above support -march=native, which automatically detects
+ the optimum settings to use based on your processor. Do NOT use this
+ for Intel CPUs. AMD Only!
+
+ Enables -march=native
+
endchoice
config X86_GENERIC
@@ -318,7 +626,7 @@ config X86_INTERNODE_CACHE_SHIFT
config X86_L1_CACHE_SHIFT
int
default "7" if MPENTIUM4 || MPSC
- default "6" if MK7 || MK8 || MPENTIUMM || MCORE2 || MATOM || MVIAC7 || X86_GENERIC || GENERIC_CPU
+ default "6" if MK7 || MK8 || MPENTIUMM || MCORE2 || MATOM || MVIAC7 || MK8SSE3 || MK10 || MBARCELONA || MBOBCAT || MJAGUAR || MBULLDOZER || MPILEDRIVER || MSTEAMROLLER || MEXCAVATOR || MZEN || MZEN2 || MZEN3 || MNEHALEM || MWESTMERE || MSILVERMONT || MGOLDMONT || MGOLDMONTPLUS || MSANDYBRIDGE || MIVYBRIDGE || MHASWELL || MBROADWELL || MSKYLAKE || MSKYLAKEX || MCANNONLAKE || MICELAKE || MCASCADELAKE || MCOOPERLAKE || MTIGERLAKE || MSAPPHIRERAPIDS || MROCKETLAKE || MALDERLAKE || MNATIVE_INTEL || MNATIVE_AMD || X86_GENERIC || GENERIC_CPU || GENERIC_CPU2 || GENERIC_CPU3 || GENERIC_CPU4
default "4" if MELAN || M486SX || M486 || MGEODEGX1
default "5" if MWINCHIP3D || MWINCHIPC6 || MCRUSOE || MEFFICEON || MCYRIXIII || MK6 || MPENTIUMIII || MPENTIUMII || M686 || M586MMX || M586TSC || M586 || MVIAC3_2 || MGEODE_LX
@@ -336,11 +644,11 @@ config X86_ALIGNMENT_16
config X86_INTEL_USERCOPY
def_bool y
- depends on MPENTIUM4 || MPENTIUMM || MPENTIUMIII || MPENTIUMII || M586MMX || X86_GENERIC || MK8 || MK7 || MEFFICEON || MCORE2
+ depends on MPENTIUM4 || MPENTIUMM || MPENTIUMIII || MPENTIUMII || M586MMX || X86_GENERIC || MK8 || MK7 || MEFFICEON || MCORE2 || MNEHALEM || MWESTMERE || MSILVERMONT || MGOLDMONT || MGOLDMONTPLUS || MSANDYBRIDGE || MIVYBRIDGE || MHASWELL || MBROADWELL || MSKYLAKE || MSKYLAKEX || MCANNONLAKE || MICELAKE || MCASCADELAKE || MCOOPERLAKE || MTIGERLAKE || MSAPPHIRERAPIDS || MROCKETLAKE || MALDERLAKE || MNATIVE_INTEL
config X86_USE_PPRO_CHECKSUM
def_bool y
- depends on MWINCHIP3D || MWINCHIPC6 || MCYRIXIII || MK7 || MK6 || MPENTIUM4 || MPENTIUMM || MPENTIUMIII || MPENTIUMII || M686 || MK8 || MVIAC3_2 || MVIAC7 || MEFFICEON || MGEODE_LX || MCORE2 || MATOM
+ depends on MWINCHIP3D || MWINCHIPC6 || MCYRIXIII || MK7 || MK6 || MPENTIUM4 || MPENTIUMM || MPENTIUMIII || MPENTIUMII || M686 || MK8 || MVIAC3_2 || MVIAC7 || MEFFICEON || MGEODE_LX || MCORE2 || MATOM || MK8SSE3 || MK10 || MBARCELONA || MBOBCAT || MJAGUAR || MBULLDOZER || MPILEDRIVER || MSTEAMROLLER || MEXCAVATOR || MZEN || MZEN2 || MZEN3 || MNEHALEM || MWESTMERE || MSILVERMONT || MGOLDMONT || MGOLDMONTPLUS || MSANDYBRIDGE || MIVYBRIDGE || MHASWELL || MBROADWELL || MSKYLAKE || MSKYLAKEX || MCANNONLAKE || MICELAKE || MCASCADELAKE || MCOOPERLAKE || MTIGERLAKE || MSAPPHIRERAPIDS || MROCKETLAKE || MALDERLAKE || MNATIVE_INTEL || MNATIVE_AMD
#
# P6_NOPs are a relatively minor optimization that require a family >=
@@ -356,26 +664,26 @@ config X86_USE_PPRO_CHECKSUM
config X86_P6_NOP
def_bool y
depends on X86_64
- depends on (MCORE2 || MPENTIUM4 || MPSC)
+ depends on (MCORE2 || MPENTIUM4 || MPSC || MNEHALEM || MWESTMERE || MSILVERMONT || MGOLDMONT || MGOLDMONTPLUS || MSANDYBRIDGE || MIVYBRIDGE || MHASWELL || MBROADWELL || MSKYLAKE || MSKYLAKEX || MCANNONLAKE || MICELAKE || MCASCADELAKE || MCOOPERLAKE || MTIGERLAKE || MSAPPHIRERAPIDS || MROCKETLAKE || MALDERLAKE || MNATIVE_INTEL)
config X86_TSC
def_bool y
- depends on (MWINCHIP3D || MCRUSOE || MEFFICEON || MCYRIXIII || MK7 || MK6 || MPENTIUM4 || MPENTIUMM || MPENTIUMIII || MPENTIUMII || M686 || M586MMX || M586TSC || MK8 || MVIAC3_2 || MVIAC7 || MGEODEGX1 || MGEODE_LX || MCORE2 || MATOM) || X86_64
+ depends on (MWINCHIP3D || MCRUSOE || MEFFICEON || MCYRIXIII || MK7 || MK6 || MPENTIUM4 || MPENTIUMM || MPENTIUMIII || MPENTIUMII || M686 || M586MMX || M586TSC || MK8 || MVIAC3_2 || MVIAC7 || MGEODEGX1 || MGEODE_LX || MCORE2 || MATOM || MK8SSE3 || MK10 || MBARCELONA || MBOBCAT || MJAGUAR || MBULLDOZER || MPILEDRIVER || MSTEAMROLLER || MEXCAVATOR || MZEN || MZEN2 || MZEN3 || MNEHALEM || MWESTMERE || MSILVERMONT || MGOLDMONT || MGOLDMONTPLUS || MSANDYBRIDGE || MIVYBRIDGE || MHASWELL || MBROADWELL || MSKYLAKE || MSKYLAKEX || MCANNONLAKE || MICELAKE || MCASCADELAKE || MCOOPERLAKE || MTIGERLAKE || MSAPPHIRERAPIDS || MROCKETLAKE || MALDERLAKE || MNATIVE_INTEL || MNATIVE_AMD) || X86_64
config X86_CMPXCHG64
def_bool y
- depends on X86_PAE || X86_64 || MCORE2 || MPENTIUM4 || MPENTIUMM || MPENTIUMIII || MPENTIUMII || M686 || M586TSC || M586MMX || MATOM || MGEODE_LX || MGEODEGX1 || MK6 || MK7 || MK8
+ depends on X86_PAE || X86_64 || MCORE2 || MPENTIUM4 || MPENTIUMM || MPENTIUMIII || MPENTIUMII || M686 || M586TSC || M586MMX || MATOM || MGEODE_LX || MGEODEGX1 || MK6 || MK7 || MK8 || MK8SSE3 || MK10 || MBARCELONA || MBOBCAT || MJAGUAR || MBULLDOZER || MPILEDRIVER || MSTEAMROLLER || MEXCAVATOR || MZEN || MZEN2 || MZEN3 || MNEHALEM || MWESTMERE || MSILVERMONT || MGOLDMONT || MGOLDMONTPLUS || MSANDYBRIDGE || MIVYBRIDGE || MHASWELL || MBROADWELL || MSKYLAKE || MSKYLAKEX || MCANNONLAKE || MICELAKE || MCASCADELAKE || MCOOPERLAKE || MTIGERLAKE || MSAPPHIRERAPIDS || MROCKETLAKE || MALDERLAKE || MNATIVE_INTEL || MNATIVE_AMD
# this should be set for all -march=.. options where the compiler
# generates cmov.
config X86_CMOV
def_bool y
- depends on (MK8 || MK7 || MCORE2 || MPENTIUM4 || MPENTIUMM || MPENTIUMIII || MPENTIUMII || M686 || MVIAC3_2 || MVIAC7 || MCRUSOE || MEFFICEON || X86_64 || MATOM || MGEODE_LX)
+ depends on (MK8 || MK7 || MCORE2 || MPENTIUM4 || MPENTIUMM || MPENTIUMIII || MPENTIUMII || M686 || MVIAC3_2 || MVIAC7 || MCRUSOE || MEFFICEON || X86_64 || MATOM || MGEODE_LX || MK8SSE3 || MK10 || MBARCELONA || MBOBCAT || MJAGUAR || MBULLDOZER || MPILEDRIVER || MSTEAMROLLER || MEXCAVATOR || MZEN || MZEN2 || MZEN3 || MNEHALEM || MWESTMERE || MSILVERMONT || MGOLDMONT || MGOLDMONTPLUS || MSANDYBRIDGE || MIVYBRIDGE || MHASWELL || MBROADWELL || MSKYLAKE || MSKYLAKEX || MCANNONLAKE || MICELAKE || MCASCADELAKE || MCOOPERLAKE || MTIGERLAKE || MSAPPHIRERAPIDS || MROCKETLAKE || MALDERLAKE || MNATIVE_INTEL || MNATIVE_AMD)
config X86_MINIMUM_CPU_FAMILY
int
default "64" if X86_64
- default "6" if X86_32 && (MPENTIUM4 || MPENTIUMM || MPENTIUMIII || MPENTIUMII || M686 || MVIAC3_2 || MVIAC7 || MEFFICEON || MATOM || MCRUSOE || MCORE2 || MK7 || MK8)
+ default "6" if X86_32 && (MPENTIUM4 || MPENTIUMM || MPENTIUMIII || MPENTIUMII || M686 || MVIAC3_2 || MVIAC7 || MEFFICEON || MATOM || MCRUSOE || MCORE2 || MK7 || MK8 || MK8SSE3 || MK10 || MBARCELONA || MBOBCAT || MJAGUAR || MBULLDOZER || MPILEDRIVER || MSTEAMROLLER || MEXCAVATOR || MZEN || MZEN2 || MZEN3 || MNEHALEM || MWESTMERE || MSILVERMONT || MGOLDMONT || MGOLDMONTPLUS || MSANDYBRIDGE || MIVYBRIDGE || MHASWELL || MBROADWELL || MSKYLAKE || MSKYLAKEX || MCANNONLAKE || MICELAKE || MCASCADELAKE || MCOOPERLAKE || MTIGERLAKE || MSAPPHIRERAPIDS || MROCKETLAKE || MALDERLAKE || MNATIVE_INTEL || MNATIVE_AMD)
default "5" if X86_32 && X86_CMPXCHG64
default "4"
diff --git a/arch/x86/Makefile b/arch/x86/Makefile
index e84cdd409b64..7d3bbf060079 100644
--- a/arch/x86/Makefile
+++ b/arch/x86/Makefile
@@ -131,8 +131,44 @@ else
# FIXME - should be integrated in Makefile.cpu (Makefile_32.cpu)
cflags-$(CONFIG_MK8) += -march=k8
cflags-$(CONFIG_MPSC) += -march=nocona
- cflags-$(CONFIG_MCORE2) += -march=core2
- cflags-$(CONFIG_MATOM) += -march=atom
+ cflags-$(CONFIG_MK8SSE3) += -march=k8-sse3
+ cflags-$(CONFIG_MK10) += -march=amdfam10
+ cflags-$(CONFIG_MBARCELONA) += -march=barcelona
+ cflags-$(CONFIG_MBOBCAT) += -march=btver1
+ cflags-$(CONFIG_MJAGUAR) += -march=btver2
+ cflags-$(CONFIG_MBULLDOZER) += -march=bdver1
+ cflags-$(CONFIG_MPILEDRIVER) += -march=bdver2 -mno-tbm
+ cflags-$(CONFIG_MSTEAMROLLER) += -march=bdver3 -mno-tbm
+ cflags-$(CONFIG_MEXCAVATOR) += -march=bdver4 -mno-tbm
+ cflags-$(CONFIG_MZEN) += -march=znver1
+ cflags-$(CONFIG_MZEN2) += -march=znver2
+ cflags-$(CONFIG_MZEN3) += -march=znver3
+ cflags-$(CONFIG_MNATIVE_INTEL) += -march=native
+ cflags-$(CONFIG_MNATIVE_AMD) += -march=native
+ cflags-$(CONFIG_MATOM) += -march=bonnell
+ cflags-$(CONFIG_MCORE2) += -march=core2
+ cflags-$(CONFIG_MNEHALEM) += -march=nehalem
+ cflags-$(CONFIG_MWESTMERE) += -march=westmere
+ cflags-$(CONFIG_MSILVERMONT) += -march=silvermont
+ cflags-$(CONFIG_MGOLDMONT) += -march=goldmont
+ cflags-$(CONFIG_MGOLDMONTPLUS) += -march=goldmont-plus
+ cflags-$(CONFIG_MSANDYBRIDGE) += -march=sandybridge
+ cflags-$(CONFIG_MIVYBRIDGE) += -march=ivybridge
+ cflags-$(CONFIG_MHASWELL) += -march=haswell
+ cflags-$(CONFIG_MBROADWELL) += -march=broadwell
+ cflags-$(CONFIG_MSKYLAKE) += -march=skylake
+ cflags-$(CONFIG_MSKYLAKEX) += -march=skylake-avx512
+ cflags-$(CONFIG_MCANNONLAKE) += -march=cannonlake
+ cflags-$(CONFIG_MICELAKE) += -march=icelake-client
+ cflags-$(CONFIG_MCASCADELAKE) += -march=cascadelake
+ cflags-$(CONFIG_MCOOPERLAKE) += -march=cooperlake
+ cflags-$(CONFIG_MTIGERLAKE) += -march=tigerlake
+ cflags-$(CONFIG_MSAPPHIRERAPIDS) += -march=sapphirerapids
+ cflags-$(CONFIG_MROCKETLAKE) += -march=rocketlake
+ cflags-$(CONFIG_MALDERLAKE) += -march=alderlake
+ cflags-$(CONFIG_GENERIC_CPU2) += -march=x86-64-v2
+ cflags-$(CONFIG_GENERIC_CPU3) += -march=x86-64-v3
+ cflags-$(CONFIG_GENERIC_CPU4) += -march=x86-64-v4
cflags-$(CONFIG_GENERIC_CPU) += -mtune=generic
KBUILD_CFLAGS += $(cflags-y)
diff --git a/arch/x86/include/asm/vermagic.h b/arch/x86/include/asm/vermagic.h
index 75884d2cdec3..4e6a08d4c7e5 100644
--- a/arch/x86/include/asm/vermagic.h
+++ b/arch/x86/include/asm/vermagic.h
@@ -17,6 +17,48 @@
#define MODULE_PROC_FAMILY "586MMX "
#elif defined CONFIG_MCORE2
#define MODULE_PROC_FAMILY "CORE2 "
+#elif defined CONFIG_MNATIVE_INTEL
+#define MODULE_PROC_FAMILY "NATIVE_INTEL "
+#elif defined CONFIG_MNATIVE_AMD
+#define MODULE_PROC_FAMILY "NATIVE_AMD "
+#elif defined CONFIG_MNEHALEM
+#define MODULE_PROC_FAMILY "NEHALEM "
+#elif defined CONFIG_MWESTMERE
+#define MODULE_PROC_FAMILY "WESTMERE "
+#elif defined CONFIG_MSILVERMONT
+#define MODULE_PROC_FAMILY "SILVERMONT "
+#elif defined CONFIG_MGOLDMONT
+#define MODULE_PROC_FAMILY "GOLDMONT "
+#elif defined CONFIG_MGOLDMONTPLUS
+#define MODULE_PROC_FAMILY "GOLDMONTPLUS "
+#elif defined CONFIG_MSANDYBRIDGE
+#define MODULE_PROC_FAMILY "SANDYBRIDGE "
+#elif defined CONFIG_MIVYBRIDGE
+#define MODULE_PROC_FAMILY "IVYBRIDGE "
+#elif defined CONFIG_MHASWELL
+#define MODULE_PROC_FAMILY "HASWELL "
+#elif defined CONFIG_MBROADWELL
+#define MODULE_PROC_FAMILY "BROADWELL "
+#elif defined CONFIG_MSKYLAKE
+#define MODULE_PROC_FAMILY "SKYLAKE "
+#elif defined CONFIG_MSKYLAKEX
+#define MODULE_PROC_FAMILY "SKYLAKEX "
+#elif defined CONFIG_MCANNONLAKE
+#define MODULE_PROC_FAMILY "CANNONLAKE "
+#elif defined CONFIG_MICELAKE
+#define MODULE_PROC_FAMILY "ICELAKE "
+#elif defined CONFIG_MCASCADELAKE
+#define MODULE_PROC_FAMILY "CASCADELAKE "
+#elif defined CONFIG_MCOOPERLAKE
+#define MODULE_PROC_FAMILY "COOPERLAKE "
+#elif defined CONFIG_MTIGERLAKE
+#define MODULE_PROC_FAMILY "TIGERLAKE "
+#elif defined CONFIG_MSAPPHIRERAPIDS
+#define MODULE_PROC_FAMILY "SAPPHIRERAPIDS "
+#elif defined CONFIG_ROCKETLAKE
+#define MODULE_PROC_FAMILY "ROCKETLAKE "
+#elif defined CONFIG_MALDERLAKE
+#define MODULE_PROC_FAMILY "ALDERLAKE "
#elif defined CONFIG_MATOM
#define MODULE_PROC_FAMILY "ATOM "
#elif defined CONFIG_M686
@@ -35,6 +77,30 @@
#define MODULE_PROC_FAMILY "K7 "
#elif defined CONFIG_MK8
#define MODULE_PROC_FAMILY "K8 "
+#elif defined CONFIG_MK8SSE3
+#define MODULE_PROC_FAMILY "K8SSE3 "
+#elif defined CONFIG_MK10
+#define MODULE_PROC_FAMILY "K10 "
+#elif defined CONFIG_MBARCELONA
+#define MODULE_PROC_FAMILY "BARCELONA "
+#elif defined CONFIG_MBOBCAT
+#define MODULE_PROC_FAMILY "BOBCAT "
+#elif defined CONFIG_MBULLDOZER
+#define MODULE_PROC_FAMILY "BULLDOZER "
+#elif defined CONFIG_MPILEDRIVER
+#define MODULE_PROC_FAMILY "PILEDRIVER "
+#elif defined CONFIG_MSTEAMROLLER
+#define MODULE_PROC_FAMILY "STEAMROLLER "
+#elif defined CONFIG_MJAGUAR
+#define MODULE_PROC_FAMILY "JAGUAR "
+#elif defined CONFIG_MEXCAVATOR
+#define MODULE_PROC_FAMILY "EXCAVATOR "
+#elif defined CONFIG_MZEN
+#define MODULE_PROC_FAMILY "ZEN "
+#elif defined CONFIG_MZEN2
+#define MODULE_PROC_FAMILY "ZEN2 "
+#elif defined CONFIG_MZEN3
+#define MODULE_PROC_FAMILY "ZEN3 "
#elif defined CONFIG_MELAN
#define MODULE_PROC_FAMILY "ELAN "
#elif defined CONFIG_MCRUSOE
--
2.35.1

View File

@ -1,13 +0,0 @@
--- a/init/Kconfig 2022-07-07 13:22:00.698439887 -0400
+++ b/init/Kconfig 2022-07-07 13:23:45.152333576 -0400
@@ -874,8 +874,9 @@ config UCLAMP_BUCKETS_COUNT
If in doubt, use the default value.
menuconfig SCHED_ALT
+ depends on X86_64
bool "Alternative CPU Schedulers"
- default y
+ default n
help
This feature enable alternative CPU scheduler"

View File

@ -1,70 +0,0 @@
# Copyright 1999-2021 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI="8"
K_NOUSENAME="yes"
K_NOSETEXTRAVERSION="yes"
K_SECURITY_UNSUPPORTED="1"
K_GENPATCHES_VER="1"
ETYPE="sources"
inherit kernel-2
detect_version
KEYWORDS="~arm64"
DEPEND="${RDEPEND}
>=sys-devel/patch-2.7.5"
DESCRIPTION="Full sources for the Linux kernel, with megi's patch for pinephone and gentoo patchset"
MEGI_TAG="orange-pi-5.19-20220822-1337"
SRC_URI="https://github.com/megous/linux/archive/${MEGI_TAG}.tar.gz"
PATCHES=(
#Gentoo Patches
${FILESDIR}/1500_XATTR_USER_PREFIX.patch
${FILESDIR}/1510_fs-enable-link-security-restrictions-by-default.patch
${FILESDIR}/1700_sparc-address-warray-bound-warnings.patch
${FILESDIR}/2000_BT-Check-key-sizes-only-if-Secure-Simple-Pairing-enabled.patch
${FILESDIR}/2900_tmp513-Fix-build-issue-by-selecting-CONFIG_REG.patch
${FILESDIR}/2920_sign-file-patch-for-libressl.patch
${FILESDIR}/3000_Support-printing-firmware-info.patch
${FILESDIR}/4567_distro-Gentoo-Kconfig.patch
${FILESDIR}/5010_enable-cpu-optimizations-universal.patch
${FILESDIR}/5020_BMQ-and-PDS-io-scheduler-v5.19-r0.patch
${FILESDIR}/5021_BMQ-and-PDS-gentoo-defaults.patch
#PinePhone Patches
${FILESDIR}/0101-arm64-dts-pinephone-drop-modem-power-node.patch
${FILESDIR}/0102-arm64-dts-pinephone-pro-remove-modem-node.patch
${FILESDIR}/0103-arm64-dts-rk3399-pinephone-pro-add-modem-RI-pin.patch
)
S="${WORKDIR}/linux-${MEGI_TAG}"
src_unpack() {
default
}
src_prepare() {
default
eapply_user
}
pkg_postinst() {
kernel-2_pkg_postinst
einfo "To build and install the kernel use the following commands:"
einfo "# make Image modules"
einfo "# make DTC_FLAGS="-@" dtbs"
einfo "# cp arch/arm64/boot/Image /boot"
einfo "# make INSTALL_MOD_PATH=/ modules_intall"
einfo "# make INSTALL_DTBS_PATH=/boot/dtbs dtbs_install"
einfo "You will need to create and initramfs afterwards."
einfo "If you use dracut you can run:"
einfo "# dracut -m \"rootfs-block base\" --host-only --kver 5.19.2-pinehone-gentoo-arm64"
einfo "Change 5.19.2-pinehone-gentoo-arm64 to your kernel version installed in /lib/modules"
}
pkg_postrm() {
kernel-2_pkg_postrm
}

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@ -1 +1 @@
DIST orange-pi-5.19-20220802-0940.tar.gz 214990340 BLAKE2B 9bbadd06a8d160d716838d709f7ca6adb6143cb2205337940fb2d4607f0b806400cc77fb4abd36856844536b0a4ced92737658fc7af60d10f141a21116d66eed SHA512 04d46f6065a138d3b206937fada3990f823a1937c14812bada6512d04ebf1c7634cdea0a57611066bd2b4951a38c8e354b187bffe2ca738f2fe2a3f50d922dc2 DIST orange-pi-5.19-20220909-1622.tar.gz 215047997 BLAKE2B 8d9b57d5e4c52e08caf97749912ba14eff7b328eb8fa6e00ba5a7f3bf47b4064c1272162602fdbda9852eea6f7473033c01b491ef09ca6a9aa3ee0f1375145ac SHA512 c2d085522c0332d6b95dde22af92c7c2a8941f94714d9d2c83249d4ddd921fe0a85226b8a09715ca37dfe0874315dd97d0d4c5511f8fe315cb29a9fef99a1109

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@ -0,0 +1,21 @@
From 94ee175a91b2c132ca3068ee04cb2766c9f47cd7 Mon Sep 17 00:00:00 2001
From: Hendrik Borghorst <hendrikborghorst@gmail.com>
Date: Fri, 10 Jun 2022 15:36:29 +0200
Subject: [PATCH] PPP: Add reset resume to usb_wwan
---
drivers/usb/serial/option.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index e60425bbf53764..08fb844c534bf6 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -2176,6 +2176,7 @@ static struct usb_serial_driver option_1port_device = {
#ifdef CONFIG_PM
.suspend = usb_wwan_suspend,
.resume = usb_wwan_resume,
+ .reset_resume = usb_wwan_resume,
#endif
};

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@ -0,0 +1,25 @@
From f57b0185c93bc94c3fedbcbb274d3e032972301a Mon Sep 17 00:00:00 2001
From: Hendrik Borghorst <hendrikborghorst@gmail.com>
Date: Fri, 10 Jun 2022 09:19:39 +0200
Subject: [PATCH] Revert "usb: quirks: Add USB_QUIRK_RESET for Quectel EG25G
Modem"
This reverts commit 62867934f6251349e1352a345f827ba8de514a36.
---
drivers/usb/core/quirks.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c
index 17c3d472fb1304..f99a65a64588fe 100644
--- a/drivers/usb/core/quirks.c
+++ b/drivers/usb/core/quirks.c
@@ -519,9 +519,6 @@ static const struct usb_device_id usb_quirk_list[] = {
/* INTEL VALUE SSD */
{ USB_DEVICE(0x8086, 0xf1a5), .driver_info = USB_QUIRK_RESET_RESUME },
- /* Quectel EG25G Modem */
- { USB_DEVICE(0x2c7c, 0x0125), .driver_info = USB_QUIRK_RESET },
-
{ } /* terminating entry must be last */
};

View File

@ -0,0 +1,11 @@
--- a/drivers/power/supply/rk818_charger.c 2022-01-28 17:51:57.000000000 +0100
+++ b/drivers/power/supply/rk818_charger.c 2022-02-02 15:06:51.303222817 +0100
@@ -522,7 +522,7 @@ static enum power_supply_property rk818_
*/
static const struct power_supply_desc rk818_charger_desc = {
.name = "rk818-charger",
- .type = POWER_SUPPLY_TYPE_MAINS,
+ .type = POWER_SUPPLY_TYPE_BATTERY,
.properties = rk818_charger_props,
.num_properties = ARRAY_SIZE(rk818_charger_props),
.property_is_writeable = rk818_charger_prop_writeable,

View File

@ -0,0 +1,29 @@
From 5f41055235786657509233557a3ca2950c401ec5 Mon Sep 17 00:00:00 2001
From: marcin <marcin@ipv8.pl>
Date: Wed, 15 Jun 2022 03:46:13 +0200
Subject: [PATCH] sound/rockchip/i2s: Don't disable mclk on suspend
This is a workaround to fix an issue with high-pitch sound after
suspend.
This patch is actually authored by Biktorgj
---
sound/soc/rockchip/rockchip_i2s.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/rockchip/rockchip_i2s.c b/sound/soc/rockchip/rockchip_i2s.c
index 4ce5d2579387..1f9d4e5e36b2 100644
--- a/sound/soc/rockchip/rockchip_i2s.c
+++ b/sound/soc/rockchip/rockchip_i2s.c
@@ -61,7 +61,7 @@ static int i2s_runtime_suspend(struct device *dev)
struct rk_i2s_dev *i2s = dev_get_drvdata(dev);
regcache_cache_only(i2s->regmap, true);
- clk_disable_unprepare(i2s->mclk);
+ //clk_disable_unprepare(i2s->mclk);
return 0;
}
--
GitLab

View File

@ -0,0 +1,150 @@
--- b/drivers/video/fbdev/core/bitblit.c
+++ a/drivers/video/fbdev/core/bitblit.c
@@ -234,7 +234,7 @@
}
static void bit_cursor(struct vc_data *vc, struct fb_info *info, int mode,
+ int softback_lines, int fg, int bg)
- int fg, int bg)
{
struct fb_cursor cursor;
struct fbcon_ops *ops = info->fbcon_par;
@@ -247,6 +247,15 @@
cursor.set = 0;
+ if (softback_lines) {
+ if (y + softback_lines >= vc->vc_rows) {
+ mode = CM_ERASE;
+ ops->cursor_flash = 0;
+ return;
+ } else
+ y += softback_lines;
+ }
+
c = scr_readw((u16 *) vc->vc_pos);
attribute = get_attribute(info, c);
src = vc->vc_font.data + ((c & charmask) * (w * vc->vc_font.height));
--- b/drivers/video/fbdev/core/fbcon.c
+++ a/drivers/video/fbdev/core/fbcon.c
@@ -394,7 +394,7 @@
c = scr_readw((u16 *) vc->vc_pos);
mode = (!ops->cursor_flash || ops->cursor_state.enable) ?
CM_ERASE : CM_DRAW;
+ ops->cursor(vc, info, mode, 0, get_color(vc, info, c, 1),
- ops->cursor(vc, info, mode, get_color(vc, info, c, 1),
get_color(vc, info, c, 0));
console_unlock();
}
@@ -1345,7 +1345,7 @@
ops->cursor_flash = (mode == CM_ERASE) ? 0 : 1;
+ ops->cursor(vc, info, mode, 0, get_color(vc, info, c, 1),
- ops->cursor(vc, info, mode, get_color(vc, info, c, 1),
get_color(vc, info, c, 0));
}
--- b/drivers/video/fbdev/core/fbcon.h
+++ a/drivers/video/fbdev/core/fbcon.h
@@ -62,7 +62,7 @@
void (*clear_margins)(struct vc_data *vc, struct fb_info *info,
int color, int bottom_only);
void (*cursor)(struct vc_data *vc, struct fb_info *info, int mode,
+ int softback_lines, int fg, int bg);
- int fg, int bg);
int (*update_start)(struct fb_info *info);
int (*rotate_font)(struct fb_info *info, struct vc_data *vc);
struct fb_var_screeninfo var; /* copy of the current fb_var_screeninfo */
--- b/drivers/video/fbdev/core/fbcon_ccw.c
+++ a/drivers/video/fbdev/core/fbcon_ccw.c
@@ -219,7 +219,7 @@
}
static void ccw_cursor(struct vc_data *vc, struct fb_info *info, int mode,
+ int softback_lines, int fg, int bg)
- int fg, int bg)
{
struct fb_cursor cursor;
struct fbcon_ops *ops = info->fbcon_par;
@@ -236,6 +236,15 @@
cursor.set = 0;
+ if (softback_lines) {
+ if (y + softback_lines >= vc->vc_rows) {
+ mode = CM_ERASE;
+ ops->cursor_flash = 0;
+ return;
+ } else
+ y += softback_lines;
+ }
+
c = scr_readw((u16 *) vc->vc_pos);
attribute = get_attribute(info, c);
src = ops->fontbuffer + ((c & charmask) * (w * vc->vc_font.width));
--- b/drivers/video/fbdev/core/fbcon_cw.c
+++ a/drivers/video/fbdev/core/fbcon_cw.c
@@ -202,7 +202,7 @@
}
static void cw_cursor(struct vc_data *vc, struct fb_info *info, int mode,
+ int softback_lines, int fg, int bg)
- int fg, int bg)
{
struct fb_cursor cursor;
struct fbcon_ops *ops = info->fbcon_par;
@@ -219,6 +219,15 @@
cursor.set = 0;
+ if (softback_lines) {
+ if (y + softback_lines >= vc->vc_rows) {
+ mode = CM_ERASE;
+ ops->cursor_flash = 0;
+ return;
+ } else
+ y += softback_lines;
+ }
+
c = scr_readw((u16 *) vc->vc_pos);
attribute = get_attribute(info, c);
src = ops->fontbuffer + ((c & charmask) * (w * vc->vc_font.width));
--- b/drivers/video/fbdev/core/fbcon_ud.c
+++ a/drivers/video/fbdev/core/fbcon_ud.c
@@ -249,7 +249,7 @@
}
static void ud_cursor(struct vc_data *vc, struct fb_info *info, int mode,
+ int softback_lines, int fg, int bg)
- int fg, int bg)
{
struct fb_cursor cursor;
struct fbcon_ops *ops = info->fbcon_par;
@@ -267,6 +267,15 @@
cursor.set = 0;
+ if (softback_lines) {
+ if (y + softback_lines >= vc->vc_rows) {
+ mode = CM_ERASE;
+ ops->cursor_flash = 0;
+ return;
+ } else
+ y += softback_lines;
+ }
+
c = scr_readw((u16 *) vc->vc_pos);
attribute = get_attribute(info, c);
src = ops->fontbuffer + ((c & charmask) * (w * vc->vc_font.height));
--- b/drivers/video/fbdev/core/tileblit.c
+++ a/drivers/video/fbdev/core/tileblit.c
@@ -80,7 +80,7 @@
}
static void tile_cursor(struct vc_data *vc, struct fb_info *info, int mode,
+ int softback_lines, int fg, int bg)
- int fg, int bg)
{
struct fb_tilecursor cursor;
int use_sw = (vc->vc_cursor_type & 0x10);

View File

@ -0,0 +1,31 @@
--- b/drivers/video/fbdev/core/fbcon.c
+++ a/drivers/video/fbdev/core/fbcon.c
@@ -163,6 +163,8 @@
#define advance_row(p, delta) (unsigned short *)((unsigned long)(p) + (delta) * vc->vc_size_row)
+static int fbcon_set_origin(struct vc_data *);
+
static int fbcon_cursor_noblink;
#define divides(a, b) ((!(a) || (b)%(a)) ? 0 : 1)
@@ -2633,6 +2635,11 @@
}
}
+static int fbcon_set_origin(struct vc_data *vc)
+{
+ return 0;
+}
+
void fbcon_suspended(struct fb_info *info)
{
struct vc_data *vc = NULL;
@@ -3103,6 +3110,7 @@
.con_font_default = fbcon_set_def_font,
.con_font_copy = fbcon_copy_font,
.con_set_palette = fbcon_set_palette,
+ .con_set_origin = fbcon_set_origin,
.con_invert_region = fbcon_invert_region,
.con_screen_pos = fbcon_screen_pos,
.con_getxy = fbcon_getxy,

View File

@ -0,0 +1,500 @@
--- b/drivers/video/fbdev/core/fbcon.c
+++ a/drivers/video/fbdev/core/fbcon.c
@@ -124,6 +124,12 @@ static int logo_lines;
/* logo_shown is an index to vc_cons when >= 0; otherwise follows FBCON_LOGO
enums. */
static int logo_shown = FBCON_LOGO_CANSHOW;
+/* Software scrollback */
+static int fbcon_softback_size = 32768;
+static unsigned long softback_buf, softback_curr;
+static unsigned long softback_in;
+static unsigned long softback_top, softback_end;
+static int softback_lines;
/* console mappings */
static unsigned int first_fb_vc;
static unsigned int last_fb_vc = MAX_NR_CONSOLES - 1;
@@ -163,6 +169,8 @@ static int margin_color;
static const struct consw fb_con;
+#define CM_SOFTBACK (8)
+
#define advance_row(p, delta) (unsigned short *)((unsigned long)(p) + (delta) * vc->vc_size_row)
static int fbcon_set_origin(struct vc_data *);
@@ -347,6 +355,18 @@ static int get_color(struct vc_data *vc,
return color;
}
+static void fbcon_update_softback(struct vc_data *vc)
+{
+ int l = fbcon_softback_size / vc->vc_size_row;
+
+ if (l > 5)
+ softback_end = softback_buf + l * vc->vc_size_row;
+ else
+ /* Smaller scrollback makes no sense, and 0 would screw
+ the operation totally */
+ softback_top = 0;
+}
+
static void fb_flashcursor(struct work_struct *work)
{
struct fbcon_ops *ops = container_of(work, struct fbcon_ops, cursor_work.work);
@@ -379,7 +399,7 @@ static void fb_flashcursor(struct work_s
c = scr_readw((u16 *) vc->vc_pos);
mode = (!ops->cursor_flash || ops->cursor_state.enable) ?
CM_ERASE : CM_DRAW;
- ops->cursor(vc, info, mode, 0, get_color(vc, info, c, 1),
+ ops->cursor(vc, info, mode, softback_lines, get_color(vc, info, c, 1),
get_color(vc, info, c, 0));
console_unlock();
@@ -419,7 +439,13 @@ static int __init fb_console_setup(char
}
if (!strncmp(options, "scrollback:", 11)) {
- pr_warn("Ignoring scrollback size option\n");
+ options += 11;
+ if (*options) {
+ fbcon_softback_size = simple_strtoul(options, &options, 0);
+ if (*options == 'k' || *options == 'K') {
+ fbcon_softback_size *= 1024;
+ }
+ }
continue;
}
@@ -959,6 +985,31 @@ static const char *fbcon_startup(void)
set_blitting_type(vc, info);
+ if (info->fix.type != FB_TYPE_TEXT) {
+ if (fbcon_softback_size) {
+ if (!softback_buf) {
+ softback_buf =
+ (unsigned long)
+ kvmalloc(fbcon_softback_size,
+ GFP_KERNEL);
+ if (!softback_buf) {
+ fbcon_softback_size = 0;
+ softback_top = 0;
+ }
+ }
+ } else {
+ if (softback_buf) {
+ kvfree((void *) softback_buf);
+ softback_buf = 0;
+ softback_top = 0;
+ }
+ }
+ if (softback_buf)
+ softback_in = softback_top = softback_curr =
+ softback_buf;
+ softback_lines = 0;
+ }
+
/* Setup default font */
if (!p->fontdata && !vc->vc_font.data) {
if (!fontname[0] || !(font = find_font(fontname)))
@@ -1129,6 +1180,9 @@ static void fbcon_init(struct vc_data *v
if (logo)
fbcon_prepare_logo(vc, info, cols, rows, new_cols, new_rows);
+ if (vc == svc && softback_buf)
+ fbcon_update_softback(vc);
+
if (ops->rotate_font && ops->rotate_font(info, vc)) {
ops->rotate = FB_ROTATE_UR;
set_blitting_type(vc, info);
@@ -1152,6 +1206,9 @@ static void fbcon_release_all(void)
struct fb_info *info;
int i, j, mapped;
+ kvfree((void *)softback_buf);
+ softback_buf = 0UL;
+
fbcon_for_each_registered_fb(i) {
mapped = 0;
info = fbcon_registered_fb[i];
@@ -1312,6 +1369,7 @@ static void fbcon_cursor(struct vc_data
{
struct fb_info *info = fbcon_info_from_console(vc->vc_num);
struct fbcon_ops *ops = info->fbcon_par;
+ int y;
int c = scr_readw((u16 *) vc->vc_pos);
ops->cur_blink_jiffies = msecs_to_jiffies(vc->vc_cur_blink_ms);
@@ -1325,11 +1383,19 @@ static void fbcon_cursor(struct vc_data
fbcon_add_cursor_work(info);
ops->cursor_flash = (mode == CM_ERASE) ? 0 : 1;
+ if (mode & CM_SOFTBACK) {
+ mode &= ~CM_SOFTBACK;
+ y = softback_lines;
+ } else {
+ if (softback_lines)
+ fbcon_set_origin(vc);
+ y = 0;
+ }
if (!ops->cursor)
return;
- ops->cursor(vc, info, mode, 0, get_color(vc, info, c, 1),
+ ops->cursor(vc, info, mode, y, get_color(vc, info, c, 1),
get_color(vc, info, c, 0));
}
@@ -1399,6 +1465,8 @@ static void fbcon_set_disp(struct fb_inf
if (con_is_visible(vc)) {
update_screen(vc);
+ if (softback_buf)
+ fbcon_update_softback(vc);
}
}
@@ -1536,6 +1604,99 @@ static __inline__ void ypan_down_redraw(
scrollback_current = 0;
}
+static void fbcon_redraw_softback(struct vc_data *vc, struct fbcon_display *p,
+ long delta)
+{
+ int count = vc->vc_rows;
+ unsigned short *d, *s;
+ unsigned long n;
+ int line = 0;
+
+ d = (u16 *) softback_curr;
+ if (d == (u16 *) softback_in)
+ d = (u16 *) vc->vc_origin;
+ n = softback_curr + delta * vc->vc_size_row;
+ softback_lines -= delta;
+ if (delta < 0) {
+ if (softback_curr < softback_top && n < softback_buf) {
+ n += softback_end - softback_buf;
+ if (n < softback_top) {
+ softback_lines -=
+ (softback_top - n) / vc->vc_size_row;
+ n = softback_top;
+ }
+ } else if (softback_curr >= softback_top
+ && n < softback_top) {
+ softback_lines -=
+ (softback_top - n) / vc->vc_size_row;
+ n = softback_top;
+ }
+ } else {
+ if (softback_curr > softback_in && n >= softback_end) {
+ n += softback_buf - softback_end;
+ if (n > softback_in) {
+ n = softback_in;
+ softback_lines = 0;
+ }
+ } else if (softback_curr <= softback_in && n > softback_in) {
+ n = softback_in;
+ softback_lines = 0;
+ }
+ }
+ if (n == softback_curr)
+ return;
+ softback_curr = n;
+ s = (u16 *) softback_curr;
+ if (s == (u16 *) softback_in)
+ s = (u16 *) vc->vc_origin;
+ while (count--) {
+ unsigned short *start;
+ unsigned short *le;
+ unsigned short c;
+ int x = 0;
+ unsigned short attr = 1;
+
+ start = s;
+ le = advance_row(s, 1);
+ do {
+ c = scr_readw(s);
+ if (attr != (c & 0xff00)) {
+ attr = c & 0xff00;
+ if (s > start) {
+ fbcon_putcs(vc, start, s - start,
+ line, x);
+ x += s - start;
+ start = s;
+ }
+ }
+ if (c == scr_readw(d)) {
+ if (s > start) {
+ fbcon_putcs(vc, start, s - start,
+ line, x);
+ x += s - start + 1;
+ start = s + 1;
+ } else {
+ x++;
+ start++;
+ }
+ }
+ s++;
+ d++;
+ } while (s < le);
+ if (s > start)
+ fbcon_putcs(vc, start, s - start, line, x);
+ line++;
+ if (d == (u16 *) softback_end)
+ d = (u16 *) softback_buf;
+ if (d == (u16 *) softback_in)
+ d = (u16 *) vc->vc_origin;
+ if (s == (u16 *) softback_end)
+ s = (u16 *) softback_buf;
+ if (s == (u16 *) softback_in)
+ s = (u16 *) vc->vc_origin;
+ }
+}
+
static void fbcon_redraw_move(struct vc_data *vc, struct fbcon_display *p,
int line, int count, int dy)
{
@@ -1740,6 +1901,31 @@ static void fbcon_bmove(struct vc_data *
p->vrows - p->yscroll);
}
+static inline void fbcon_softback_note(struct vc_data *vc, int t,
+ int count)
+{
+ unsigned short *p;
+
+ if (vc->vc_num != fg_console)
+ return;
+ p = (unsigned short *) (vc->vc_origin + t * vc->vc_size_row);
+
+ while (count) {
+ scr_memcpyw((u16 *) softback_in, p, vc->vc_size_row);
+ count--;
+ p = advance_row(p, 1);
+ softback_in += vc->vc_size_row;
+ if (softback_in == softback_end)
+ softback_in = softback_buf;
+ if (softback_in == softback_top) {
+ softback_top += vc->vc_size_row;
+ if (softback_top == softback_end)
+ softback_top = softback_buf;
+ }
+ }
+ softback_curr = softback_in;
+}
+
static bool fbcon_scroll(struct vc_data *vc, unsigned int t, unsigned int b,
enum con_scroll dir, unsigned int count)
{
@@ -1762,6 +1948,8 @@ static bool fbcon_scroll(struct vc_data
case SM_UP:
if (count > vc->vc_rows) /* Maximum realistic size */
count = vc->vc_rows;
+ if (softback_top)
+ fbcon_softback_note(vc, t, count);
switch (fb_scrollmode(p)) {
case SCROLL_MOVE:
fbcon_redraw_blit(vc, info, p, t, b - t - count,
@@ -2076,6 +2264,14 @@ static int fbcon_switch(struct vc_data *
info = fbcon_info_from_console(vc->vc_num);
ops = info->fbcon_par;
+ if (softback_top) {
+ if (softback_lines)
+ fbcon_set_origin(vc);
+ softback_top = softback_curr = softback_in = softback_buf;
+ softback_lines = 0;
+ fbcon_update_softback(vc);
+ }
+
if (logo_shown >= 0) {
struct vc_data *conp2 = vc_cons[logo_shown].d;
@@ -2406,6 +2602,9 @@ static int fbcon_do_set_font(struct vc_d
int resize;
char *old_data = NULL;
+ if (con_is_visible(vc) && softback_lines)
+ fbcon_set_origin(vc);
+
resize = (w != vc->vc_font.width) || (h != vc->vc_font.height);
if (p->userfont)
old_data = vc->vc_font.data;
@@ -2436,6 +2635,8 @@ static int fbcon_do_set_font(struct vc_d
ret = vc_resize(vc, cols, rows);
if (ret)
goto err_out;
+ if (con_is_visible(vc) && softback_buf)
+ fbcon_update_softback(vc);
} else if (con_is_visible(vc)
&& vc->vc_mode == KD_TEXT) {
fbcon_clear_margins(vc, 0);
@@ -2582,7 +2783,19 @@ static void fbcon_set_palette(struct vc_
static u16 *fbcon_screen_pos(const struct vc_data *vc, int offset)
{
- return (u16 *) (vc->vc_origin + offset);
+ unsigned long p;
+ int line;
+
+ if (vc->vc_num != fg_console || !softback_lines)
+ return (u16 *) (vc->vc_origin + offset);
+ line = offset / vc->vc_size_row;
+ if (line >= softback_lines)
+ return (u16 *) (vc->vc_origin + offset -
+ softback_lines * vc->vc_size_row);
+ p = softback_curr + offset;
+ if (p >= softback_end)
+ p += softback_buf - softback_end;
+ return (u16 *) p;
}
static unsigned long fbcon_getxy(struct vc_data *vc, unsigned long pos,
@@ -2596,7 +2809,22 @@ static unsigned long fbcon_getxy(struct
x = offset % vc->vc_cols;
y = offset / vc->vc_cols;
+ if (vc->vc_num == fg_console)
+ y += softback_lines;
+ ret = pos + (vc->vc_cols - x) * 2;
+ } else if (vc->vc_num == fg_console && softback_lines) {
+ unsigned long offset = pos - softback_curr;
+
+ if (pos < softback_curr)
+ offset += softback_end - softback_buf;
+ offset /= 2;
+ x = offset % vc->vc_cols;
+ y = offset / vc->vc_cols;
ret = pos + (vc->vc_cols - x) * 2;
+ if (ret == softback_end)
+ ret = softback_buf;
+ if (ret == softback_in)
+ ret = vc->vc_origin;
} else {
/* Should not happen */
x = y = 0;
@@ -2624,11 +2852,106 @@ static void fbcon_invert_region(struct v
a = ((a) & 0x88ff) | (((a) & 0x7000) >> 4) |
(((a) & 0x0700) << 4);
scr_writew(a, p++);
+ if (p == (u16 *) softback_end)
+ p = (u16 *) softback_buf;
+ if (p == (u16 *) softback_in)
+ p = (u16 *) vc->vc_origin;
+ }
+}
+
+static void fbcon_scrolldelta(struct vc_data *vc, int lines)
+{
+ struct fb_info *info = registered_fb[con2fb_map[fg_console]];
+ struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_display *disp = &fb_display[fg_console];
+ int offset, limit, scrollback_old;
+
+ if (softback_top) {
+ if (vc->vc_num != fg_console)
+ return;
+ if (vc->vc_mode != KD_TEXT || !lines)
+ return;
+ if (logo_shown >= 0) {
+ struct vc_data *conp2 = vc_cons[logo_shown].d;
+
+ if (conp2->vc_top == logo_lines
+ && conp2->vc_bottom == conp2->vc_rows)
+ conp2->vc_top = 0;
+ if (logo_shown == vc->vc_num) {
+ unsigned long p, q;
+ int i;
+
+ p = softback_in;
+ q = vc->vc_origin +
+ logo_lines * vc->vc_size_row;
+ for (i = 0; i < logo_lines; i++) {
+ if (p == softback_top)
+ break;
+ if (p == softback_buf)
+ p = softback_end;
+ p -= vc->vc_size_row;
+ q -= vc->vc_size_row;
+ scr_memcpyw((u16 *) q, (u16 *) p,
+ vc->vc_size_row);
+ }
+ softback_in = softback_curr = p;
+ update_region(vc, vc->vc_origin,
+ logo_lines * vc->vc_cols);
+ }
+ logo_shown = FBCON_LOGO_CANSHOW;
+ }
+ fbcon_cursor(vc, CM_ERASE | CM_SOFTBACK);
+ fbcon_redraw_softback(vc, disp, lines);
+ fbcon_cursor(vc, CM_DRAW | CM_SOFTBACK);
+ return;
}
+
+ if (!scrollback_phys_max)
+ return;
+
+ scrollback_old = scrollback_current;
+ scrollback_current -= lines;
+ if (scrollback_current < 0)
+ scrollback_current = 0;
+ else if (scrollback_current > scrollback_max)
+ scrollback_current = scrollback_max;
+ if (scrollback_current == scrollback_old)
+ return;
+
+ if (fbcon_is_inactive(vc, info))
+ return;
+
+ fbcon_cursor(vc, CM_ERASE);
+
+ offset = disp->yscroll - scrollback_current;
+ limit = disp->vrows;
+ switch (disp->scrollmode) {
+ case SCROLL_WRAP_MOVE:
+ info->var.vmode |= FB_VMODE_YWRAP;
+ break;
+ case SCROLL_PAN_MOVE:
+ case SCROLL_PAN_REDRAW:
+ limit -= vc->vc_rows;
+ info->var.vmode &= ~FB_VMODE_YWRAP;
+ break;
+ }
+ if (offset < 0)
+ offset += limit;
+ else if (offset >= limit)
+ offset -= limit;
+
+ ops->var.xoffset = 0;
+ ops->var.yoffset = offset * vc->vc_font.height;
+ ops->update_start(info);
+
+ if (!scrollback_current)
+ fbcon_cursor(vc, CM_DRAW);
}
static int fbcon_set_origin(struct vc_data *vc)
{
+ if (softback_lines)
+ fbcon_scrolldelta(vc, softback_lines);
return 0;
}
@@ -2692,6 +3015,8 @@ static void fbcon_modechanged(struct fb_
fbcon_set_palette(vc, color_table);
update_screen(vc);
+ if (softback_buf)
+ fbcon_update_softback(vc);
}
}
@@ -3154,6 +3479,7 @@ static const struct consw fb_con = {
.con_font_get = fbcon_get_font,
.con_font_default = fbcon_set_def_font,
.con_set_palette = fbcon_set_palette,
+ .con_scrolldelta = fbcon_scrolldelta,
.con_set_origin = fbcon_set_origin,
.con_invert_region = fbcon_invert_region,
.con_screen_pos = fbcon_screen_pos,

File diff suppressed because it is too large Load Diff

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View File

@ -1,176 +0,0 @@
From d1d849cae12db71aa81ceedaedc1b17a34790367 Mon Sep 17 00:00:00 2001
From: Samuel Holland <samuel@sholland.org>
Date: Sat, 19 Jun 2021 18:36:05 -0500
Subject: [PATCH] Input: kb151 - Add a driver for the KB151 keyboard
This keyboard is found in the official Pine64 PinePhone keyboard case.
It is connected over I2C and runs a libre firmware.
Signed-off-by: Samuel Holland <samuel@sholland.org>
---
.../dts/allwinner/sun50i-a64-pinephone.dtsi | 64 +++++
drivers/input/keyboard/Kconfig | 10 +
drivers/input/keyboard/Makefile | 1 +
drivers/input/keyboard/kb151.c | 246 ++++++++++++++++++
4 files changed, 321 insertions(+)
create mode 100644 drivers/input/keyboard/kb151.c
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi
index 4ede9fe66020c..0bdc6eceec609 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi
@@ -551,6 +551,70 @@
/* Connected to pogo pins (external spring based pinheader for user addons) */
&i2c2 {
status = "okay";
+
+ keyboard@15 {
+ compatible = "pine64,kb151";
+ reg = <0x15>;
+ interrupt-parent = <&r_pio>;
+ interrupts = <0 12 IRQ_TYPE_EDGE_FALLING>; /* PL12 */
+ keypad,num-rows = <6>;
+ keypad,num-columns = <12>;
+ linux,keymap = <MATRIX_KEY(0, 0, KEY_ESC)
+ MATRIX_KEY(0, 1, KEY_1)
+ MATRIX_KEY(0, 2, KEY_2)
+ MATRIX_KEY(0, 3, KEY_3)
+ MATRIX_KEY(0, 4, KEY_4)
+ MATRIX_KEY(0, 5, KEY_5)
+ MATRIX_KEY(0, 6, KEY_6)
+ MATRIX_KEY(0, 7, KEY_7)
+ MATRIX_KEY(0, 8, KEY_8)
+ MATRIX_KEY(0, 9, KEY_9)
+ MATRIX_KEY(0, 10, KEY_0)
+ MATRIX_KEY(0, 11, KEY_BACKSPACE)
+ MATRIX_KEY(1, 0, KEY_TAB)
+ MATRIX_KEY(1, 1, KEY_Q)
+ MATRIX_KEY(1, 2, KEY_W)
+ MATRIX_KEY(1, 3, KEY_E)
+ MATRIX_KEY(1, 4, KEY_R)
+ MATRIX_KEY(1, 5, KEY_T)
+ MATRIX_KEY(1, 6, KEY_Y)
+ MATRIX_KEY(1, 7, KEY_U)
+ MATRIX_KEY(1, 8, KEY_I)
+ MATRIX_KEY(1, 9, KEY_O)
+ MATRIX_KEY(1, 10, KEY_P)
+ MATRIX_KEY(1, 11, KEY_ENTER)
+ MATRIX_KEY(2, 0, KEY_LEFTMETA)
+ MATRIX_KEY(2, 1, KEY_A)
+ MATRIX_KEY(2, 2, KEY_S)
+ MATRIX_KEY(2, 3, KEY_D)
+ MATRIX_KEY(2, 4, KEY_F)
+ MATRIX_KEY(2, 5, KEY_G)
+ MATRIX_KEY(2, 6, KEY_H)
+ MATRIX_KEY(2, 7, KEY_J)
+ MATRIX_KEY(2, 8, KEY_K)
+ MATRIX_KEY(2, 9, KEY_L)
+ MATRIX_KEY(2, 10, KEY_SEMICOLON)
+ MATRIX_KEY(3, 0, KEY_LEFTSHIFT)
+ MATRIX_KEY(3, 1, KEY_Z)
+ MATRIX_KEY(3, 2, KEY_X)
+ MATRIX_KEY(3, 3, KEY_C)
+ MATRIX_KEY(3, 4, KEY_V)
+ MATRIX_KEY(3, 5, KEY_B)
+ MATRIX_KEY(3, 6, KEY_N)
+ MATRIX_KEY(3, 7, KEY_M)
+ MATRIX_KEY(3, 8, KEY_COMMA)
+ MATRIX_KEY(3, 9, KEY_DOT)
+ MATRIX_KEY(3, 10, KEY_SLASH)
+ MATRIX_KEY(4, 1, KEY_LEFTCTRL)
+ MATRIX_KEY(4, 4, KEY_SPACE)
+ MATRIX_KEY(4, 6, KEY_APOSTROPHE)
+ MATRIX_KEY(4, 8, KEY_RIGHTBRACE)
+ MATRIX_KEY(4, 9, KEY_LEFTBRACE)
+ MATRIX_KEY(5, 2, KEY_FN)
+ MATRIX_KEY(5, 3, KEY_LEFTALT)
+ MATRIX_KEY(5, 5, KEY_RIGHTALT)>;
+ wakeup-source;
+ };
};
&i2s2 {
diff --git a/drivers/input/keyboard/Kconfig b/drivers/input/keyboard/Kconfig
index 40a070a2e7f5b..0259e9133f469 100644
--- a/drivers/input/keyboard/Kconfig
+++ b/drivers/input/keyboard/Kconfig
@@ -353,6 +353,16 @@ config KEYBOARD_HP7XX
To compile this driver as a module, choose M here: the
module will be called jornada720_kbd.
+config KEYBOARD_KB151
+ tristate "Pine64 KB151 Keyboard"
+ depends on I2C
+ select CRC8
+ select INPUT_MATRIXKMAP
+ help
+ Say Y here to enable support for the KB151 keyboard used in the
+ Pine64 PinePhone keyboard case. This driver supports the FLOSS
+ firmware available at https://megous.com/git/pinephone-keyboard/
+
config KEYBOARD_LM8323
tristate "LM8323 keypad chip"
depends on I2C
From 2423aac2d6f5db55da99e11fd799ee66fe6f54c6 Mon Sep 17 00:00:00 2001
From: Samuel Holland <samuel@sholland.org>
Date: Mon, 9 Aug 2021 19:30:18 -0500
Subject: [PATCH] Input: kb151 - Add support for the FN layer
Signed-off-by: Samuel Holland <samuel@sholland.org>
---
.../dts/allwinner/sun50i-a64-pinephone.dtsi | 34 +++++++++++++++++--
drivers/input/keyboard/kb151.c | 33 ++++++++++--------
2 files changed, 51 insertions(+), 16 deletions(-)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi
index 0bdc6eceec609..68f5730cf164c 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi
@@ -557,7 +557,7 @@
reg = <0x15>;
interrupt-parent = <&r_pio>;
interrupts = <0 12 IRQ_TYPE_EDGE_FALLING>; /* PL12 */
- keypad,num-rows = <6>;
+ keypad,num-rows = <12>;
keypad,num-columns = <12>;
linux,keymap = <MATRIX_KEY(0, 0, KEY_ESC)
MATRIX_KEY(0, 1, KEY_1)
@@ -612,7 +612,37 @@
MATRIX_KEY(4, 9, KEY_LEFTBRACE)
MATRIX_KEY(5, 2, KEY_FN)
MATRIX_KEY(5, 3, KEY_LEFTALT)
- MATRIX_KEY(5, 5, KEY_RIGHTALT)>;
+ MATRIX_KEY(5, 5, KEY_RIGHTALT)
+
+ /* FN layer */
+ MATRIX_KEY(6, 1, KEY_BACKSLASH)
+ MATRIX_KEY(6, 2, KEY_BACKSLASH)
+ MATRIX_KEY(6, 3, KEY_DOLLAR)
+ MATRIX_KEY(6, 4, KEY_EURO)
+ MATRIX_KEY(6, 5, KEY_GRAVE)
+ MATRIX_KEY(6, 6, KEY_GRAVE)
+ MATRIX_KEY(6, 7, KEY_MINUS)
+ MATRIX_KEY(6, 8, KEY_EQUAL)
+ MATRIX_KEY(6, 9, KEY_MINUS)
+ MATRIX_KEY(6, 10, KEY_EQUAL)
+ MATRIX_KEY(6, 11, KEY_DELETE)
+
+ MATRIX_KEY(8, 0, KEY_SYSRQ)
+ MATRIX_KEY(8, 10, KEY_INSERT)
+
+ MATRIX_KEY(9, 0, KEY_LEFTSHIFT)
+ MATRIX_KEY(9, 8, KEY_HOME)
+ MATRIX_KEY(9, 9, KEY_UP)
+ MATRIX_KEY(9, 10, KEY_END)
+
+ MATRIX_KEY(10, 1, KEY_LEFTCTRL)
+ MATRIX_KEY(10, 6, KEY_LEFT)
+ MATRIX_KEY(10, 8, KEY_RIGHT)
+ MATRIX_KEY(10, 9, KEY_DOWN)
+
+ MATRIX_KEY(11, 2, KEY_FN)
+ MATRIX_KEY(11, 3, KEY_LEFTALT)
+ MATRIX_KEY(11, 5, KEY_RIGHTALT)>;
wakeup-source;
};
};

View File

@ -17,7 +17,7 @@ DEPEND="${RDEPEND}
DESCRIPTION="Full sources for the Linux kernel, with megi's patch for pinephone and gentoo patchset" DESCRIPTION="Full sources for the Linux kernel, with megi's patch for pinephone and gentoo patchset"
MEGI_TAG="orange-pi-5.19-20220802-0940" MEGI_TAG="orange-pi-5.19-20220909-1622"
SRC_URI="https://github.com/megous/linux/archive/${MEGI_TAG}.tar.gz" SRC_URI="https://github.com/megous/linux/archive/${MEGI_TAG}.tar.gz"
PATCHES=( PATCHES=(
@ -35,18 +35,20 @@ PATCHES=(
${FILESDIR}/5021_BMQ-and-PDS-gentoo-defaults.patch ${FILESDIR}/5021_BMQ-and-PDS-gentoo-defaults.patch
#PinePhone Patches #PinePhone Patches
${FILESDIR}/0101-arm64-dts-pinephone-drop-modem-power-node.patch
${FILESDIR}/0102-arm64-dts-pinephone-pro-remove-modem-node.patch ${FILESDIR}/0102-arm64-dts-pinephone-pro-remove-modem-node.patch
${FILESDIR}/0103-arm64-dts-rk3399-pinephone-pro-add-modem-RI-pin.patch
${FILESDIR}/0103-ccu-sun50i-a64-reparent-clocks-to-lower-speed-oscillator.patch ${FILESDIR}/0103-ccu-sun50i-a64-reparent-clocks-to-lower-speed-oscillator.patch
${FILESDIR}/0104-PPP-Add-reset-resume-to-usb_wwan.patch
${FILESDIR}/0104-quirk-kernel-org-bug-210681-firmware_rome_error.patch ${FILESDIR}/0104-quirk-kernel-org-bug-210681-firmware_rome_error.patch
${FILESDIR}/0104-Revert-usb-quirks-Add-USB_QUIRK_RESET-for-Quectel-EG25G.patch
${FILESDIR}/0104-rk818_charger-use-type-battery-again.patch
${FILESDIR}/0105-leds-gpio-make-max_brightness-configurable.patch ${FILESDIR}/0105-leds-gpio-make-max_brightness-configurable.patch
${FILESDIR}/0106-panic-led.patch ${FILESDIR}/0106-panic-led.patch
${FILESDIR}/0106-sound-rockchip-i2s-Dont-disable-mclk-on-suspend.patch
${FILESDIR}/0201-revert-fbcon-remove-now-unusued-softback_lines-cursor-argument.patch
${FILESDIR}/0202-revert-fbcon-remove-no-op-fbcon_set_origin.patch
${FILESDIR}/0203-revert-fbcon-remove-soft-scrollback-code.patch
# keyboard
${FILESDIR}/pp-keyboard.patch
# LRU
${FILESDIR}/Multi-Gen-LRU-Framework.patch
) )
S="${WORKDIR}/linux-${MEGI_TAG}" S="${WORKDIR}/linux-${MEGI_TAG}"
@ -61,18 +63,17 @@ src_prepare() {
} }
pkg_postinst() { pkg_postinst() {
kernel-2_pkg_postinst
kernel-2_pkg_postinst kernel-2_pkg_postinst
einfo "To build and install the kernel use the following commands:" einfo "To build and install the kernel use the following commands:"
einfo "# make Image modules" einfo "# make Image modules"
einfo "# make DTC_FLAGS="-@" dtbs" einfo "# make DTC_FLAGS="-@" dtbs"
einfo "# cp arch/arm64/boot/Image /boot" einfo "# cp arch/arm64/boot/Image /boot"
einfo "# make INSTALL_MOD_PATH=/usr modules_install" einfo "# make INSTALL_MOD_PATH=/ modules_intall"
einfo "# make INSTALL_DTBS_PATH=/boot/dtbs dtbs_install" einfo "# make INSTALL_DTBS_PATH=/boot/dtbs dtbs_install"
einfo "You will need to create and initramfs afterwards." einfo "You will need to create and initramfs afterwards."
einfo "If you use dracut you can run:" einfo "If you use dracut you can run:"
einfo "# dracut -m \"rootfs-block base\" --host-only --kver 5.19.0-gentoo-arm64" einfo "# dracut -m \"rootfs-block base\" --host-only --kver 5.19.12-pinehone-gentoo-arm64"
einfo "Change 5.19.0-gentoo-arm64 to your kernel version installed in /lib/modules" einfo "Change 5.19.12-pinehone-gentoo-arm64 to your kernel version installed in /lib/modules"
} }
pkg_postrm() { pkg_postrm() {