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From: "tip-bot2 for Neeraj Upadhyay" <tip-bot2@linutronix.de>
To: linux-tip-commits@vger.kernel.org
Cc: Neeraj Upadhyay <Neeraj.Upadhyay@amd.com>,
	"Borislav Petkov (AMD)" <bp@alien8.de>,
	x86@kernel.org, linux-kernel@vger.kernel.org
Subject: [tip: x86/cleanups] x86/apic: Move apic_update_irq_cfg() call to apic_update_vector()
Date: Tue, 15 Jul 2025 10:28:37 -0000	[thread overview]
Message-ID: <175257531725.406.4193196668529093010.tip-bot2@tip-bot2> (raw)
In-Reply-To: <20250709033242.267892-18-Neeraj.Upadhyay@amd.com>

The following commit has been merged into the x86/cleanups branch of tip:

Commit-ID:     7f2b41ac3f29f682cde113f1d0b4b43d261902fe
Gitweb:        https://git.kernel.org/tip/7f2b41ac3f29f682cde113f1d0b4b43d261902fe
Author:        Neeraj Upadhyay <Neeraj.Upadhyay@amd.com>
AuthorDate:    Wed, 09 Jul 2025 09:02:24 +05:30
Committer:     Borislav Petkov (AMD) <bp@alien8.de>
CommitterDate: Tue, 15 Jul 2025 11:54:09 +02:00

x86/apic: Move apic_update_irq_cfg() call to apic_update_vector()

All callers of apic_update_vector() also call apic_update_irq_cfg() after it.
So, move the apic_update_irq_cfg() call to apic_update_vector().

No functional change intended.

Signed-off-by: Neeraj Upadhyay <Neeraj.Upadhyay@amd.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Link: https://lore.kernel.org/20250709033242.267892-18-Neeraj.Upadhyay@amd.com
---
 arch/x86/kernel/apic/vector.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/x86/kernel/apic/vector.c b/arch/x86/kernel/apic/vector.c
index 93069b1..a947b46 100644
--- a/arch/x86/kernel/apic/vector.c
+++ b/arch/x86/kernel/apic/vector.c
@@ -183,6 +183,7 @@ setnew:
 	apicd->cpu = newcpu;
 	BUG_ON(!IS_ERR_OR_NULL(per_cpu(vector_irq, newcpu)[newvec]));
 	per_cpu(vector_irq, newcpu)[newvec] = desc;
+	apic_update_irq_cfg(irqd, newvec, newcpu);
 }
 
 static void vector_assign_managed_shutdown(struct irq_data *irqd)
@@ -261,7 +262,6 @@ assign_vector_locked(struct irq_data *irqd, const struct cpumask *dest)
 	if (vector < 0)
 		return vector;
 	apic_update_vector(irqd, vector, cpu);
-	apic_update_irq_cfg(irqd, vector, cpu);
 
 	return 0;
 }
@@ -338,7 +338,7 @@ assign_managed_vector(struct irq_data *irqd, const struct cpumask *dest)
 	if (vector < 0)
 		return vector;
 	apic_update_vector(irqd, vector, cpu);
-	apic_update_irq_cfg(irqd, vector, cpu);
+
 	return 0;
 }
 

  reply	other threads:[~2025-07-15 10:28 UTC|newest]

Thread overview: 76+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-07-09  3:32 [RFC PATCH v8 00/35] AMD: Add Secure AVIC Guest Support Neeraj Upadhyay
2025-07-09  3:32 ` [RFC PATCH v8 01/35] KVM: x86: Open code setting/clearing of bits in the ISR Neeraj Upadhyay
2025-07-09 14:03   ` Sean Christopherson
2025-07-09  3:32 ` [RFC PATCH v8 02/35] KVM: x86: Remove redundant parentheses around 'bitmap' Neeraj Upadhyay
2025-07-09  3:32 ` [RFC PATCH v8 03/35] x86/apic: KVM: Deduplicate APIC vector => register+bit math Neeraj Upadhyay
2025-07-09  3:32 ` [RFC PATCH v8 04/35] KVM: x86: Rename VEC_POS/REG_POS macro usages Neeraj Upadhyay
2025-07-09 14:05   ` Sean Christopherson
2025-07-09 14:09   ` Sean Christopherson
2025-07-10  3:37     ` Neeraj Upadhyay
2025-07-09  3:32 ` [RFC PATCH v8 05/35] KVM: x86: Change lapic regs base address to void pointer Neeraj Upadhyay
2025-07-09 14:05   ` Sean Christopherson
2025-07-09  3:32 ` [RFC PATCH v8 06/35] KVM: x86: Rename find_highest_vector() Neeraj Upadhyay
2025-07-09 14:05   ` Sean Christopherson
2025-07-09  3:32 ` [RFC PATCH v8 07/35] KVM: x86: Rename lapic get/set_reg() helpers Neeraj Upadhyay
2025-07-09 14:06   ` Sean Christopherson
2025-07-09  3:32 ` [RFC PATCH v8 08/35] KVM: x86: Rename lapic get/set_reg64() helpers Neeraj Upadhyay
2025-07-09 14:06   ` Sean Christopherson
2025-07-09  3:32 ` [RFC PATCH v8 09/35] KVM: x86: Rename lapic set/clear vector helpers Neeraj Upadhyay
2025-07-09 14:06   ` Sean Christopherson
2025-07-09  3:32 ` [RFC PATCH v8 10/35] x86/apic: KVM: Move apic_find_highest_vector() to a common header Neeraj Upadhyay
2025-07-09  3:32 ` [RFC PATCH v8 11/35] x86/apic: KVM: Move lapic get/set helpers to common code Neeraj Upadhyay
2025-07-09 14:06   ` Sean Christopherson
2025-07-09  3:32 ` [RFC PATCH v8 12/35] x86/apic: KVM: Move lapic set/clear_vector() " Neeraj Upadhyay
2025-07-09 14:07   ` Sean Christopherson
2025-07-09  3:32 ` [RFC PATCH v8 13/35] x86/apic: KVM: Move apic_test)vector() " Neeraj Upadhyay
2025-07-09 14:07   ` Sean Christopherson
2025-07-09  3:32 ` [RFC PATCH v8 14/35] x86/apic: Rename 'reg_off' to 'reg' Neeraj Upadhyay
2025-07-09  3:32 ` [RFC PATCH v8 15/35] x86/apic: Unionize apic regs for 32bit/64bit access w/o type casting Neeraj Upadhyay
2025-07-09 14:32   ` Sean Christopherson
2025-07-10  3:43     ` Neeraj Upadhyay
2025-07-12 15:21       ` Borislav Petkov
2025-07-12 17:08         ` Neeraj Upadhyay
2025-07-12 18:46           ` Borislav Petkov
2025-07-13  2:11             ` Neeraj Upadhyay
2025-07-14 13:32             ` Sean Christopherson
2025-07-09  3:32 ` [RFC PATCH v8 16/35] x86/apic: Simplify bitwise operations on APIC bitmap Neeraj Upadhyay
2025-07-09 14:35   ` Sean Christopherson
2025-07-14 10:52     ` Borislav Petkov
2025-07-14 11:06       ` Neeraj Upadhyay
2025-07-09  3:32 ` [RFC PATCH v8 17/35] x86/apic: Move apic_update_irq_cfg() calls to apic_update_vector() Neeraj Upadhyay
2025-07-15 10:28   ` tip-bot2 for Neeraj Upadhyay [this message]
2025-07-09  3:32 ` [RFC PATCH v8 18/35] x86/apic: Add new driver for Secure AVIC Neeraj Upadhyay
2025-07-09  3:32 ` [RFC PATCH v8 19/35] x86/apic: Initialize Secure AVIC APIC backing page Neeraj Upadhyay
2025-07-15  4:49   ` Tianyu Lan
2025-07-09  3:32 ` [RFC PATCH v8 20/35] x86/apic: Populate .read()/.write() callbacks of Secure AVIC driver Neeraj Upadhyay
2025-07-15  8:15   ` Tianyu Lan
2025-07-09  3:32 ` [RFC PATCH v8 21/35] x86/apic: Initialize APIC ID for Secure AVIC Neeraj Upadhyay
2025-07-15  8:16   ` Tianyu Lan
2025-07-09  3:32 ` [RFC PATCH v8 22/35] x86/apic: Add update_vector() callback for apic drivers Neeraj Upadhyay
2025-07-09  3:32 ` [RFC PATCH v8 23/35] x86/apic: Add update_vector() callback for Secure AVIC Neeraj Upadhyay
2025-07-15 10:15   ` Tianyu Lan
2025-07-09  3:32 ` [RFC PATCH v8 24/35] x86/apic: Add support to send IPI " Neeraj Upadhyay
2025-07-18  1:45   ` Tianyu Lan
2025-07-09  3:32 ` [RFC PATCH v8 25/35] x86/apic: Support LAPIC timer " Neeraj Upadhyay
2025-07-18  2:14   ` Tianyu Lan
2025-07-09  3:32 ` [RFC PATCH v8 26/35] x86/sev: Initialize VGIF for secondary VCPUs " Neeraj Upadhyay
2025-07-18  2:16   ` Tianyu Lan
2025-07-09  3:32 ` [RFC PATCH v8 27/35] x86/apic: Add support to send NMI IPI " Neeraj Upadhyay
2025-07-18  2:57   ` Tianyu Lan
2025-07-09  3:32 ` [RFC PATCH v8 28/35] x86/apic: Allow NMI to be injected from hypervisor " Neeraj Upadhyay
2025-07-18  2:58   ` Tianyu Lan
2025-07-09  3:32 ` [RFC PATCH v8 29/35] x86/sev: Enable NMI support " Neeraj Upadhyay
2025-07-18  3:00   ` Tianyu Lan
2025-07-09  3:32 ` [RFC PATCH v8 30/35] x86/apic: Read and write LVT* APIC registers from HV for SAVIC guests Neeraj Upadhyay
2025-07-18  3:08   ` Tianyu Lan
2025-07-09  3:32 ` [RFC PATCH v8 31/35] x86/apic: Handle EOI writes for Secure AVIC guests Neeraj Upadhyay
2025-07-20  4:56   ` Tianyu Lan
2025-07-09  3:32 ` [RFC PATCH v8 32/35] x86/apic: Add kexec support for Secure AVIC Neeraj Upadhyay
2025-07-09  3:32 ` [RFC PATCH v8 33/35] x86/apic: Enable Secure AVIC in Control MSR Neeraj Upadhyay
2025-07-20  5:47   ` Tianyu Lan
2025-07-09  3:32 ` [RFC PATCH v8 34/35] x86/sev: Prevent SECURE_AVIC_CONTROL MSR interception for Secure AVIC guests Neeraj Upadhyay
2025-07-09  3:32 ` [RFC PATCH v8 35/35] x86/sev: Indicate SEV-SNP guest supports Secure AVIC Neeraj Upadhyay
2025-07-20  5:49   ` Tianyu Lan
2025-07-09 14:41 ` [RFC PATCH v8 00/35] AMD: Add Secure AVIC Guest Support Sean Christopherson
2025-07-09 21:41   ` Borislav Petkov
2025-07-10 23:08 ` Sean Christopherson

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