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From: Anatoly Burakov <anatoly.burakov@intel.com>
To: dev@dpdk.org
Subject: [PATCH v1 24/42] net/e1000/base: use longer ULP exit timeout on more HW
Date: Fri, 31 Jan 2025 12:58:37 +0000	[thread overview]
Message-ID: <a848686316c2b1d0abf29be6ce6c73aabcc0103a.1738328107.git.anatoly.burakov@intel.com> (raw)
In-Reply-To: <cover.1738328106.git.anatoly.burakov@intel.com>

From: Nir Efrati <nir.efrati@intel.com>

Add some definitions related to ULP WoL, and set longer ULP exit timeout on
more MAC types.

Signed-off-by: Nir Efrati <nir.efrati@intel.com>
Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
---
 drivers/net/intel/e1000/base/e1000_hw.h      | 1 +
 drivers/net/intel/e1000/base/e1000_ich8lan.c | 2 +-
 drivers/net/intel/e1000/base/e1000_ich8lan.h | 1 +
 3 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/net/intel/e1000/base/e1000_hw.h b/drivers/net/intel/e1000/base/e1000_hw.h
index cbef1fc10c..2edf64f473 100644
--- a/drivers/net/intel/e1000/base/e1000_hw.h
+++ b/drivers/net/intel/e1000/base/e1000_hw.h
@@ -1012,6 +1012,7 @@ struct e1000_dev_spec_ich8lan {
 	u16 eee_lp_ability;
 	enum e1000_ulp_state ulp_state;
 	bool ulp_capability_disabled;
+	bool wake_on_ulp_exit;
 	bool during_suspend_flow;
 	bool during_dpg_exit;
 	u16 lat_enc;
diff --git a/drivers/net/intel/e1000/base/e1000_ich8lan.c b/drivers/net/intel/e1000/base/e1000_ich8lan.c
index 7c89ecb623..d55797f817 100644
--- a/drivers/net/intel/e1000/base/e1000_ich8lan.c
+++ b/drivers/net/intel/e1000/base/e1000_ich8lan.c
@@ -1291,7 +1291,7 @@ s32 e1000_disable_ulp_lpt_lp(struct e1000_hw *hw, bool force)
 			E1000_WRITE_REG(hw, E1000_H2ME, mac_reg);
 		}
 
-		if (hw->mac.type == e1000_pch_cnp)
+		if (hw->mac.type >= e1000_pch_cnp)
 			ulp_exit_timeout = 100;
 
 		while (E1000_READ_REG(hw, E1000_FWSM) &
diff --git a/drivers/net/intel/e1000/base/e1000_ich8lan.h b/drivers/net/intel/e1000/base/e1000_ich8lan.h
index 4780417bae..fbe118723c 100644
--- a/drivers/net/intel/e1000/base/e1000_ich8lan.h
+++ b/drivers/net/intel/e1000/base/e1000_ich8lan.h
@@ -48,6 +48,7 @@
 
 #define E1000_H2ME		0x05B50    /* Host to ME */
 #define E1000_H2ME_ULP		0x00000800 /* ULP Indication Bit */
+#define E1000_H2ME_HOST_WOL_ON_ULP_EXIT	0x00000008 /* Host WOL on ULP exit */
 #define E1000_H2ME_ENFORCE_SETTINGS	0x00001000 /* Enforce Settings */
 
 #define ID_LED_DEFAULT_ICH8LAN	((ID_LED_DEF1_DEF2 << 12) | \
-- 
2.43.5


  parent reply	other threads:[~2025-01-31 13:02 UTC|newest]

Thread overview: 45+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-01-31 12:58 [PATCH v1 00/42] Merge Intel IGC and E1000 drivers, and update E1000 base code Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 01/42] net/e1000/base: fix semaphore timeout value Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 02/42] net/e1000/base: add initial support for i225 Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 03/42] net/e1000/base: add link bringup " Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 04/42] net/e1000/base: add LED blink " Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 05/42] net/e1000/base: add NVM/EEPROM " Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 06/42] net/e1000/base: add LTR support in i225 Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 07/42] net/e1000/base: add eee support for i225 Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 08/42] net/e1000/base: add misc definitions " Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 09/42] net/e1000: merge igc with e1000 Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 10/42] net/e1000: add missing i225 devices Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 11/42] net/e1000: add missing hardware support Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 12/42] net/e1000: add support for more I219 devices Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 13/42] net/e1000/base: correct minor formatting issues Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 14/42] net/e1000/base: correct mPHY access logic Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 15/42] net/e1000/base: skip MANC check for 82575 Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 16/42] net/e1000/base: correct disable k1 logic Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 17/42] net/e1000/base: workaround for packet loss Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 18/42] net/e1000/base: add EEE common API function Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 19/42] net/e1000/base: add queue select definitions Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 20/42] net/e1000/base: add profile information field Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 21/42] net/e1000/base: add LPI counters Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 22/42] net/e1000/base: improve code flow in ICH8LAN Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 23/42] net/e1000/base: add definition for EXFWSM register Anatoly Burakov
2025-01-31 12:58 ` Anatoly Burakov [this message]
2025-01-31 12:58 ` [PATCH v1 25/42] net/e1000/base: make e1000_access_phy_wakeup_reg_bm non-static Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 26/42] net/e1000/base: make debug prints more informative Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 27/42] net/e1000/base: add WoL definitions Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 28/42] net/e1000/base: hardcode bus parameters for ICH8 Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 29/42] net/e1000/base: improve NVM checksum handling Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 30/42] net/e1000/base: remove redundant access to RO register Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 31/42] net/e1000/base: remove non-inclusive language Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 32/42] net/e1000/base: introduce PHY ID retry mechanism Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 33/42] net/e1000/base: add PHY read/write " Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 34/42] net/e1000/base: fix iterator type Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 35/42] net/e1000/base: fix static analysis warnings Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 36/42] net/e1000/base: fix reset for 82580 Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 37/42] net/e1000/base: fix mac addr hash bit_shift Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 38/42] net/e1000/base: fix uninitialized variable usage Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 39/42] net/e1000/base: fix unchecked return Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 40/42] net/e1000/base: fix data type in MAC hash Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 41/42] net/e1000/base: rename NVM version variable Anatoly Burakov
2025-01-31 12:58 ` [PATCH v1 42/42] net/e1000/base: update readme Anatoly Burakov
2025-01-31 13:11 ` [PATCH v1 00/42] Merge Intel IGC and E1000 drivers, and update E1000 base code Bruce Richardson
2025-01-31 13:13   ` David Marchand

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