From: "David E. Box" <david.e.box@linux.intel.com>
To: david.e.box@linux.intel.com, hdegoede@redhat.com,
ilpo.jarvinen@linux.intel.com, rajvi.jingar@linux.intel.com,
platform-driver-x86@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH 2/8] platform/x86/intel/pmc/lnl.c: Remove probe time LTR ignore
Date: Fri, 22 Dec 2023 19:25:42 -0800 [thread overview]
Message-ID: <20231223032548.1680738-3-david.e.box@linux.intel.com> (raw)
In-Reply-To: <20231223032548.1680738-1-david.e.box@linux.intel.com>
Remove the probe time LTR ignore for Lunar Lake.
Fixes: 119652b855e6 ("platform/x86/intel/pmc: Add Lunar Lake M support to intel_pmc_core driver")
Signed-off-by: David E. Box <david.e.box@linux.intel.com>
---
drivers/platform/x86/intel/pmc/lnl.c | 6 ------
1 file changed, 6 deletions(-)
diff --git a/drivers/platform/x86/intel/pmc/lnl.c b/drivers/platform/x86/intel/pmc/lnl.c
index 88b35931f5df..fe97ad09a1a6 100644
--- a/drivers/platform/x86/intel/pmc/lnl.c
+++ b/drivers/platform/x86/intel/pmc/lnl.c
@@ -536,12 +536,6 @@ int lnl_core_init(struct pmc_dev *pmcdev)
pmc_core_get_low_power_modes(pmcdev);
- /* Due to a hardware limitation, the GBE LTR blocks PC10
- * when a cable is attached. Tell the PMC to ignore it.
- */
- dev_dbg(&pmcdev->pdev->dev, "ignoring GBE LTR\n");
- pmc_core_send_ltr_ignore(pmcdev, 3);
-
if (ssram_init) {
ret = pmc_core_ssram_get_lpm_reqs(pmcdev);
if (ret)
--
2.34.1
next prev parent reply other threads:[~2023-12-23 3:25 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-23 3:25 [PATCH 0/8] Intel PMC Core GBE LTR regression fix David E. Box
2023-12-23 3:25 ` [PATCH 1/8] platform/x86/intel/pmc/arl.c: Remove probe time LTR ignore David E. Box
2023-12-23 3:25 ` David E. Box [this message]
2023-12-23 3:25 ` [PATCH 3/8] platform/x86/intel/pmc: Add suspend callback David E. Box
2023-12-23 3:25 ` [PATCH 4/8] platform/x86/intel/pmc: Allow reenabling LTRs David E. Box
2023-12-27 17:54 ` Ilpo Järvinen
2023-12-28 15:43 ` Ilpo Järvinen
2023-12-23 3:25 ` [PATCH 5/8] platform/x86/intel/pmc: Move GBE LTR ignore to suspend callback David E. Box
2023-12-23 3:25 ` [PATCH 6/8] platform/x86/intel/pmc/arl: Add GBE LTR ignore during suspend David E. Box
2024-01-02 12:24 ` Hans de Goede
2023-12-23 3:25 ` [PATCH 7/8] platform/x86/intel/pmc/lnl: " David E. Box
2024-01-02 12:24 ` Hans de Goede
2023-12-23 3:25 ` [PATCH 8/8] platform/x86/intel/pmc: Add missing extern David E. Box
2024-01-02 12:24 ` Hans de Goede
2023-12-27 18:14 ` [PATCH 0/8] Intel PMC Core GBE LTR regression fix Ilpo Järvinen
2023-12-28 9:35 ` Hans de Goede
2023-12-28 15:38 ` Ilpo Järvinen
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